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" 42535be72baSPaolo Bonzinisdl="auto" 42635be72baSPaolo Bonzinisdl_image="auto" 427983eef5aSMeador Ingevirtfs="" 428fe8fc5aeSPaolo Bonzinimpath="" 429*a0b93237SPaolo Bonzinivnc="enabled" 430377529c0SPaolo Bonzinisparse="no" 431377529c0SPaolo Bonzinivde="" 432*a0b93237SPaolo Bonzinivnc_sasl="auto" 433*a0b93237SPaolo Bonzinivnc_jpeg="auto" 434*a0b93237SPaolo Bonzinivnc_png="auto" 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 ;; 114035be72baSPaolo Bonzini --disable-sdl) sdl="disabled" 114197a847bcSbellard ;; 114235be72baSPaolo Bonzini --enable-sdl) sdl="enabled" 1143c4198157SJuan Quintela ;; 114435be72baSPaolo Bonzini --disable-sdl-image) sdl_image="disabled" 1145a442fe2fSDaniel P. Berrangé ;; 114635be72baSPaolo Bonzini --enable-sdl-image) sdl_image="enabled" 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 ;; 1160*a0b93237SPaolo Bonzini --disable-vnc) vnc="disabled" 1161821601eaSJes Sorensen ;; 1162*a0b93237SPaolo Bonzini --enable-vnc) vnc="enabled" 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 ;; 1198*a0b93237SPaolo Bonzini --disable-vnc-sasl) vnc_sasl="disabled" 11992f9606b3Saliguori ;; 1200*a0b93237SPaolo Bonzini --enable-vnc-sasl) vnc_sasl="enabled" 1201ea784e3bSJuan Quintela ;; 1202*a0b93237SPaolo Bonzini --disable-vnc-jpeg) vnc_jpeg="disabled" 12032f6f5c7aSCorentin Chary ;; 1204*a0b93237SPaolo Bonzini --enable-vnc-jpeg) vnc_jpeg="enabled" 12052f6f5c7aSCorentin Chary ;; 1206*a0b93237SPaolo Bonzini --disable-vnc-png) vnc_png="disabled" 1207efe556adSCorentin Chary ;; 1208*a0b93237SPaolo Bonzini --enable-vnc-png) vnc_png="enabled" 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 243835be72baSPaolo Bonzini sdl=disabled 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########################################## 33382da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 33392da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 33402da776dbSMichael R. Hines cat > $TMPC <<EOF 33412da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 33422da776dbSMichael R. Hinesint main(void) { return 0; } 33432da776dbSMichael R. HinesEOF 3344ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 33452da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 33462da776dbSMichael R. Hines rdma="yes" 33472da776dbSMichael R. Hines else 33482da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 33492da776dbSMichael R. Hines error_exit \ 3350ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 33512da776dbSMichael R. Hines " Your options:" \ 3352ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 33532da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 33542da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 33552da776dbSMichael R. Hines fi 33562da776dbSMichael R. Hines rdma="no" 33572da776dbSMichael R. Hines fi 33582da776dbSMichael R. Hinesfi 33592da776dbSMichael R. Hines 336021ab34c9SMarcel Apfelbaum########################################## 336121ab34c9SMarcel Apfelbaum# PVRDMA detection 336221ab34c9SMarcel Apfelbaum 336321ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 336421ab34c9SMarcel Apfelbaum#include <sys/mman.h> 336521ab34c9SMarcel Apfelbaum 336621ab34c9SMarcel Apfelbaumint 336721ab34c9SMarcel Apfelbaummain(void) 336821ab34c9SMarcel Apfelbaum{ 336921ab34c9SMarcel Apfelbaum char buf = 0; 337021ab34c9SMarcel Apfelbaum void *addr = &buf; 337121ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 337221ab34c9SMarcel Apfelbaum 337321ab34c9SMarcel Apfelbaum return 0; 337421ab34c9SMarcel Apfelbaum} 337521ab34c9SMarcel ApfelbaumEOF 337621ab34c9SMarcel Apfelbaum 337721ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 337821ab34c9SMarcel Apfelbaum case "$pvrdma" in 337921ab34c9SMarcel Apfelbaum "") 338021ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 338121ab34c9SMarcel Apfelbaum pvrdma="yes" 338221ab34c9SMarcel Apfelbaum else 338321ab34c9SMarcel Apfelbaum pvrdma="no" 338421ab34c9SMarcel Apfelbaum fi 338521ab34c9SMarcel Apfelbaum ;; 338621ab34c9SMarcel Apfelbaum "yes") 338721ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 338821ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 338921ab34c9SMarcel Apfelbaum fi 339021ab34c9SMarcel Apfelbaum pvrdma="yes" 339121ab34c9SMarcel Apfelbaum ;; 339221ab34c9SMarcel Apfelbaum "no") 339321ab34c9SMarcel Apfelbaum pvrdma="no" 339421ab34c9SMarcel Apfelbaum ;; 339521ab34c9SMarcel Apfelbaum esac 339621ab34c9SMarcel Apfelbaumelse 339721ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 339821ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 339921ab34c9SMarcel Apfelbaum fi 340021ab34c9SMarcel Apfelbaum pvrdma="no" 340121ab34c9SMarcel Apfelbaumfi 340295c6bff3SBenoît Canet 3403ee108585SYuval Shaia# Let's see if enhanced reg_mr is supported 3404ee108585SYuval Shaiaif test "$pvrdma" = "yes" ; then 3405ee108585SYuval Shaia 3406ee108585SYuval Shaiacat > $TMPC <<EOF && 3407ee108585SYuval Shaia#include <infiniband/verbs.h> 3408ee108585SYuval Shaia 3409ee108585SYuval Shaiaint 3410ee108585SYuval Shaiamain(void) 3411ee108585SYuval Shaia{ 3412ee108585SYuval Shaia struct ibv_mr *mr; 3413ee108585SYuval Shaia struct ibv_pd *pd = NULL; 3414ee108585SYuval Shaia size_t length = 10; 3415ee108585SYuval Shaia uint64_t iova = 0; 3416ee108585SYuval Shaia int access = 0; 3417ee108585SYuval Shaia void *addr = NULL; 3418ee108585SYuval Shaia 3419ee108585SYuval Shaia mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 3420ee108585SYuval Shaia 3421ee108585SYuval Shaia ibv_dereg_mr(mr); 3422ee108585SYuval Shaia 3423ee108585SYuval Shaia return 0; 3424ee108585SYuval Shaia} 3425ee108585SYuval ShaiaEOF 3426ee108585SYuval Shaia if ! compile_prog "" "-libverbs"; then 3427ee108585SYuval Shaia QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" 3428ee108585SYuval Shaia fi 3429ee108585SYuval Shaiafi 3430ee108585SYuval Shaia 343195c6bff3SBenoît Canet########################################## 34326a021536SGerd Hoffmann# xkbcommon probe 34336a021536SGerd Hoffmannif test "$xkbcommon" != "no" ; then 34346a021536SGerd Hoffmann if $pkg_config xkbcommon --exists; then 34356a021536SGerd Hoffmann xkbcommon_cflags=$($pkg_config xkbcommon --cflags) 34366a021536SGerd Hoffmann xkbcommon_libs=$($pkg_config xkbcommon --libs) 34376a021536SGerd Hoffmann xkbcommon=yes 34386a021536SGerd Hoffmann else 34396a021536SGerd Hoffmann if test "$xkbcommon" = "yes" ; then 34406a021536SGerd Hoffmann feature_not_found "xkbcommon" "Install libxkbcommon-devel" 34416a021536SGerd Hoffmann fi 34426a021536SGerd Hoffmann xkbcommon=no 34436a021536SGerd Hoffmann fi 34446a021536SGerd Hoffmannfi 34456a021536SGerd Hoffmann 344676655d6dSaliguori 344776655d6dSaliguori########################################## 3448c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 3449dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 3450dce512deSChristoph Hellwig cat > $TMPC << EOF 3451ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 3452dce512deSChristoph Hellwig#include <xfs/xfs.h> 3453dce512deSChristoph Hellwigint main(void) 3454dce512deSChristoph Hellwig{ 3455dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 3456dce512deSChristoph Hellwig return 0; 3457dce512deSChristoph Hellwig} 3458dce512deSChristoph HellwigEOF 3459dce512deSChristoph Hellwig if compile_prog "" "" ; then 3460dce512deSChristoph Hellwig xfs="yes" 3461dce512deSChristoph Hellwig else 3462dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 346321684af0SStewart Smith feature_not_found "xfs" "Instal xfsprogs/xfslibs devel" 3464dce512deSChristoph Hellwig fi 3465dce512deSChristoph Hellwig xfs=no 3466dce512deSChristoph Hellwig fi 3467dce512deSChristoph Hellwigfi 3468dce512deSChristoph Hellwig 3469dce512deSChristoph Hellwig########################################## 34708a16d273Sths# vde libraries probe 3471dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 34724baae0acSJuan Quintela vde_libs="-lvdeplug" 34738a16d273Sths cat > $TMPC << EOF 34748a16d273Sths#include <libvdeplug.h> 34754a7f0e06Spbrookint main(void) 34764a7f0e06Spbrook{ 34774a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 3478fea08e08SPeter Maydell char s[] = ""; 3479fea08e08SPeter Maydell vde_open(s, s, &a); 34804a7f0e06Spbrook return 0; 34814a7f0e06Spbrook} 34828a16d273SthsEOF 348352166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 34844baae0acSJuan Quintela vde=yes 3485dfb278bdSJuan Quintela else 3486dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 348721684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 3488dfb278bdSJuan Quintela fi 3489dfb278bdSJuan Quintela vde=no 34908a16d273Sths fi 34918a16d273Sthsfi 34928a16d273Sths 34938a16d273Sths########################################## 34940a985b37SVincenzo Maffione# netmap support probe 34950a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 34960a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 34970a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 34980a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 34990a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 350058952137SVincenzo Maffioneif test "$netmap" != "no" ; then 350158952137SVincenzo Maffione cat > $TMPC << EOF 350258952137SVincenzo Maffione#include <inttypes.h> 350358952137SVincenzo Maffione#include <net/if.h> 350458952137SVincenzo Maffione#include <net/netmap.h> 350558952137SVincenzo Maffione#include <net/netmap_user.h> 35060a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 35070a985b37SVincenzo Maffione#error 35080a985b37SVincenzo Maffione#endif 350958952137SVincenzo Maffioneint main(void) { return 0; } 351058952137SVincenzo MaffioneEOF 351158952137SVincenzo Maffione if compile_prog "" "" ; then 351258952137SVincenzo Maffione netmap=yes 351358952137SVincenzo Maffione else 351458952137SVincenzo Maffione if test "$netmap" = "yes" ; then 351558952137SVincenzo Maffione feature_not_found "netmap" 351658952137SVincenzo Maffione fi 351758952137SVincenzo Maffione netmap=no 351858952137SVincenzo Maffione fi 351958952137SVincenzo Maffionefi 352058952137SVincenzo Maffione 352158952137SVincenzo Maffione########################################## 352247e98658SCorey Bryant# libcap-ng library probe 352347e98658SCorey Bryantif test "$cap_ng" != "no" ; then 352447e98658SCorey Bryant cap_libs="-lcap-ng" 352547e98658SCorey Bryant cat > $TMPC << EOF 352647e98658SCorey Bryant#include <cap-ng.h> 352747e98658SCorey Bryantint main(void) 352847e98658SCorey Bryant{ 352947e98658SCorey Bryant capng_capability_to_name(CAPNG_EFFECTIVE); 353047e98658SCorey Bryant return 0; 353147e98658SCorey Bryant} 353247e98658SCorey BryantEOF 353347e98658SCorey Bryant if compile_prog "" "$cap_libs" ; then 353447e98658SCorey Bryant cap_ng=yes 353547e98658SCorey Bryant else 353647e98658SCorey Bryant if test "$cap_ng" = "yes" ; then 353721684af0SStewart Smith feature_not_found "cap_ng" "Install libcap-ng devel" 353847e98658SCorey Bryant fi 353947e98658SCorey Bryant cap_ng=no 354047e98658SCorey Bryant fi 354147e98658SCorey Bryantfi 354247e98658SCorey Bryant 354347e98658SCorey Bryant########################################## 3544c2de5c91Smalc# Sound support libraries probe 35458f28f3fbSths 354689138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3547c2de5c91Smalcfor drv in $audio_drv_list; do 3548c2de5c91Smalc case $drv in 3549e42975a1SGerd Hoffmann alsa | try-alsa) 3550c80a867fSGerd Hoffmann if $pkg_config alsa --exists; then 3551c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3552478e943fSPaolo Bonzini alsa_cflags=$($pkg_config alsa --cflags) 3553478e943fSPaolo Bonzini alsa=yes 3554e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3555e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3556e42975a1SGerd Hoffmann fi 3557e42975a1SGerd Hoffmann else 3558e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3559e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3560c80a867fSGerd Hoffmann else 3561c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3562c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3563c80a867fSGerd Hoffmann fi 3564e42975a1SGerd Hoffmann fi 3565c2de5c91Smalc ;; 3566c2de5c91Smalc 3567e42975a1SGerd Hoffmann pa | try-pa) 3568c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3569478e943fSPaolo Bonzini libpulse=yes 3570c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3571478e943fSPaolo Bonzini pulse_cflags=$($pkg_config libpulse --cflags) 3572e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3573e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3574e42975a1SGerd Hoffmann fi 3575e42975a1SGerd Hoffmann else 3576e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3577e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3578c80a867fSGerd Hoffmann else 3579c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3580c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3581c80a867fSGerd Hoffmann fi 3582e42975a1SGerd Hoffmann fi 3583b8e59f18Smalc ;; 3584b8e59f18Smalc 3585373967b2SGerd Hoffmann sdl) 3586373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3587373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3588373967b2SGerd Hoffmann fi 3589373967b2SGerd Hoffmann ;; 3590373967b2SGerd Hoffmann 3591e42975a1SGerd Hoffmann try-sdl) 3592e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3593e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3594e42975a1SGerd Hoffmann else 3595e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3596e42975a1SGerd Hoffmann fi 3597e42975a1SGerd Hoffmann ;; 3598e42975a1SGerd Hoffmann 3599997e690aSJuan Quintela coreaudio) 3600b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3601997e690aSJuan Quintela ;; 3602997e690aSJuan Quintela 3603a4bf6780SJuan Quintela dsound) 3604b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3605d5631638Smalc audio_win_int="yes" 3606a4bf6780SJuan Quintela ;; 3607a4bf6780SJuan Quintela 3608a4bf6780SJuan Quintela oss) 3609b1149911SFam Zheng oss_libs="$oss_lib" 3610a4bf6780SJuan Quintela ;; 3611a4bf6780SJuan Quintela 36122e445703SGeoffrey McRae jack | try-jack) 36132e445703SGeoffrey McRae if $pkg_config jack --exists; then 3614478e943fSPaolo Bonzini libjack=yes 36152e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 36162e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 36172e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 36182e445703SGeoffrey McRae fi 36192e445703SGeoffrey McRae else 36202e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 36212e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 36222e445703SGeoffrey McRae else 36232e445703SGeoffrey McRae error_exit "$drv check failed" \ 36242e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 36252e445703SGeoffrey McRae fi 36262e445703SGeoffrey McRae fi 36272e445703SGeoffrey McRae ;; 36282e445703SGeoffrey McRae 3629e4c63a6aSmalc *) 36301c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 363176ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 363276ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3633e4c63a6aSmalc } 3634e4c63a6aSmalc ;; 3635c2de5c91Smalc esac 3636c2de5c91Smalcdone 36378f28f3fbSths 36384d3b6f6eSbalrog########################################## 36392e4d9fb1Saurel32# BrlAPI probe 36402e4d9fb1Saurel32 36414ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3642eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 36432e4d9fb1Saurel32 cat > $TMPC << EOF 36442e4d9fb1Saurel32#include <brlapi.h> 3645832ce9c2SScott Wood#include <stddef.h> 36462e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 36472e4d9fb1Saurel32EOF 364852166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 36492e4d9fb1Saurel32 brlapi=yes 36504ffcedb6SJuan Quintela else 36514ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 365221684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 36534ffcedb6SJuan Quintela fi 36544ffcedb6SJuan Quintela brlapi=no 3655eb82284fSJuan Quintela fi 3656eb82284fSJuan Quintelafi 36572e4d9fb1Saurel32 36582e4d9fb1Saurel32########################################## 3659e08bb301SSamuel Thibault# iconv probe 3660e08bb301SSamuel Thibaultif test "$iconv" != "no" ; then 3661e08bb301SSamuel Thibault cat > $TMPC << EOF 3662e08bb301SSamuel Thibault#include <iconv.h> 3663e08bb301SSamuel Thibaultint main(void) { 3664e08bb301SSamuel Thibault iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 3665e08bb301SSamuel Thibault return conv != (iconv_t) -1; 3666e08bb301SSamuel Thibault} 3667e08bb301SSamuel ThibaultEOF 3668e08bb301SSamuel Thibault iconv_prefix_list="/usr/local:/usr" 3669e08bb301SSamuel Thibault iconv_lib_list=":-liconv" 3670e08bb301SSamuel Thibault IFS=: 3671e08bb301SSamuel Thibault for iconv_prefix in $iconv_prefix_list; do 3672e08bb301SSamuel Thibault IFS=: 3673e08bb301SSamuel Thibault iconv_cflags="-I$iconv_prefix/include" 3674e08bb301SSamuel Thibault iconv_ldflags="-L$iconv_prefix/lib" 3675e08bb301SSamuel Thibault for iconv_link in $iconv_lib_list; do 3676e08bb301SSamuel Thibault unset IFS 3677e08bb301SSamuel Thibault iconv_lib="$iconv_ldflags $iconv_link" 3678e08bb301SSamuel Thibault echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log 3679e08bb301SSamuel Thibault if compile_prog "$iconv_cflags" "$iconv_lib" ; then 3680e08bb301SSamuel Thibault iconv_found=yes 3681e08bb301SSamuel Thibault break 3682e08bb301SSamuel Thibault fi 3683e08bb301SSamuel Thibault done 3684e08bb301SSamuel Thibault if test "$iconv_found" = yes ; then 3685e08bb301SSamuel Thibault break 3686e08bb301SSamuel Thibault fi 3687e08bb301SSamuel Thibault done 3688e08bb301SSamuel Thibault if test "$iconv_found" = "yes" ; then 3689e08bb301SSamuel Thibault iconv=yes 3690e08bb301SSamuel Thibault else 3691e08bb301SSamuel Thibault if test "$iconv" = "yes" ; then 3692e08bb301SSamuel Thibault feature_not_found "iconv" "Install iconv devel" 3693e08bb301SSamuel Thibault fi 3694e08bb301SSamuel Thibault iconv=no 3695e08bb301SSamuel Thibault fi 3696e08bb301SSamuel Thibaultfi 3697e08bb301SSamuel Thibault 3698e08bb301SSamuel Thibault########################################## 36994d3b6f6eSbalrog# curses probe 3700e08bb301SSamuel Thibaultif test "$iconv" = "no" ; then 3701e08bb301SSamuel Thibault # curses will need iconv 3702e08bb301SSamuel Thibault curses=no 3703e08bb301SSamuel Thibaultfi 3704a3605bf6SMichael Tokarevif test "$curses" != "no" ; then 3705e095e2f3SStefan Weil if test "$mingw32" = "yes" ; then 37068ddc5bf9SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" 37078ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" 3708e095e2f3SStefan Weil else 37097c703002SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" 37108ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" 3711e095e2f3SStefan Weil fi 3712c584a6d0SJuan Quintela curses_found=no 37134d3b6f6eSbalrog cat > $TMPC << EOF 37148ddc5bf9SSamuel Thibault#include <locale.h> 37154d3b6f6eSbalrog#include <curses.h> 37168ddc5bf9SSamuel Thibault#include <wchar.h> 37172f8b7cd5SSamuel Thibault#include <langinfo.h> 3718ef9a2524SStefan Weilint main(void) { 37192f8b7cd5SSamuel Thibault const char *codeset; 37208ddc5bf9SSamuel Thibault wchar_t wch = L'w'; 37218ddc5bf9SSamuel Thibault setlocale(LC_ALL, ""); 3722ef9a2524SStefan Weil resize_term(0, 0); 37238ddc5bf9SSamuel Thibault addwstr(L"wide chars\n"); 37248ddc5bf9SSamuel Thibault addnwstr(&wch, 1); 37257c703002SSamuel Thibault add_wch(WACS_DEGREE); 37262f8b7cd5SSamuel Thibault codeset = nl_langinfo(CODESET); 37272f8b7cd5SSamuel Thibault return codeset != 0; 3728ef9a2524SStefan Weil} 37294d3b6f6eSbalrogEOF 3730ecbe251fSVadim Evard IFS=: 37318ddc5bf9SSamuel Thibault for curses_inc in $curses_inc_list; do 3732b01a4fd3SPeter Maydell # Make sure we get the wide character prototypes 3733b01a4fd3SPeter Maydell curses_inc="-DNCURSES_WIDECHAR $curses_inc" 37347c703002SSamuel Thibault IFS=: 37358ddc5bf9SSamuel Thibault for curses_lib in $curses_lib_list; do 3736ecbe251fSVadim Evard unset IFS 37378ddc5bf9SSamuel Thibault if compile_prog "$curses_inc" "$curses_lib" ; then 3738c584a6d0SJuan Quintela curses_found=yes 37394f78ef9aSJuan Quintela break 37404d3b6f6eSbalrog fi 37414f78ef9aSJuan Quintela done 37427c703002SSamuel Thibault if test "$curses_found" = yes ; then 37437c703002SSamuel Thibault break 37447c703002SSamuel Thibault fi 37458ddc5bf9SSamuel Thibault done 3746ecbe251fSVadim Evard unset IFS 3747c584a6d0SJuan Quintela if test "$curses_found" = "yes" ; then 3748c584a6d0SJuan Quintela curses=yes 3749c584a6d0SJuan Quintela else 3750c584a6d0SJuan Quintela if test "$curses" = "yes" ; then 375121684af0SStewart Smith feature_not_found "curses" "Install ncurses devel" 3752c584a6d0SJuan Quintela fi 3753c584a6d0SJuan Quintela curses=no 3754c584a6d0SJuan Quintela fi 37554f78ef9aSJuan Quintelafi 37564d3b6f6eSbalrog 3757414f0dabSblueswir1########################################## 3758769ce76dSAlexander Graf# curl probe 3759a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 376065d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3761a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 37624e2b0658SPaolo Bonzini else 37634e2b0658SPaolo Bonzini curlconfig=curl-config 37644e2b0658SPaolo Bonzini fi 3765769ce76dSAlexander Graf cat > $TMPC << EOF 3766769ce76dSAlexander Graf#include <curl/curl.h> 37670b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3768769ce76dSAlexander GrafEOF 376989138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 377089138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3771b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3772769ce76dSAlexander Graf curl=yes 3773788c8196SJuan Quintela else 3774788c8196SJuan Quintela if test "$curl" = "yes" ; then 377521684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3776788c8196SJuan Quintela fi 3777788c8196SJuan Quintela curl=no 3778769ce76dSAlexander Graf fi 3779769ce76dSAlexander Graffi # test "$curl" 3780769ce76dSAlexander Graf 3781769ce76dSAlexander Graf########################################## 3782e18df141SAnthony Liguori# glib support probe 3783a52d28afSPaolo Bonzini 378400f2cfbbSDaniel P. Berrangéglib_req_ver=2.48 3785aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3786aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 3787a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 3788aa0d1f44SPaolo Bonzinifi 378954cb65d8SEmilio G. Cotaif test "$plugins" = yes; then 379054cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 379154cb65d8SEmilio G. Cotafi 3792e26110cfSFam Zheng 37934eaf7202SSameeh Jubran# This workaround is required due to a bug in pkg-config file for glib as it 37944eaf7202SSameeh Jubran# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 37954eaf7202SSameeh Jubran 3796e633a5c6SEric Blakeif test "$static" = yes && test "$mingw32" = yes; then 37974eaf7202SSameeh Jubran QEMU_CFLAGS="-DGLIB_STATIC_COMPILATION $QEMU_CFLAGS" 37984eaf7202SSameeh Jubranfi 37994eaf7202SSameeh Jubran 3800aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 3801e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 380289138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 380389138857SStefan Weil glib_libs=$($pkg_config --libs $i) 38044a058899SMarc-André Lureau QEMU_CFLAGS="$glib_cflags $QEMU_CFLAGS" 380514015304SAnthony Liguori LIBS="$glib_libs $LIBS" 3806e18df141SAnthony Liguori else 3807e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 3808e26110cfSFam Zheng fi 3809e26110cfSFam Zhengdone 3810e26110cfSFam Zheng 3811f876b765SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 3812f876b765SMarc-André Lureau gio=yes 3813f876b765SMarc-André Lureau gio_cflags=$($pkg_config --cflags gio-2.0) 3814f876b765SMarc-André Lureau gio_libs=$($pkg_config --libs gio-2.0) 381525a97a56SMarc-André Lureau gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) 38160dba4897SMarc-André Lureau if [ ! -x "$gdbus_codegen" ]; then 38170dba4897SMarc-André Lureau gdbus_codegen= 38180dba4897SMarc-André Lureau fi 3819f876b765SMarc-André Lureauelse 3820f876b765SMarc-André Lureau gio=no 3821f876b765SMarc-André Lureaufi 3822f876b765SMarc-André Lureau 382325a97a56SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 382425a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 382525a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 382625a97a56SMarc-André Lureaufi 382725a97a56SMarc-André Lureau 3828977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 3829977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 3830977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 3831977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 3832977a82abSDaniel P. Berrangecat > $TMPC <<EOF 3833977a82abSDaniel P. Berrange#include <glib.h> 3834977a82abSDaniel P. Berrange#include <unistd.h> 3835977a82abSDaniel P. Berrange 3836977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 3837977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 3838977a82abSDaniel P. Berrange 3839977a82abSDaniel P. Berrangeint main(void) { 3840977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 3841977a82abSDaniel P. Berrange return 0; 3842977a82abSDaniel P. Berrange} 3843977a82abSDaniel P. BerrangeEOF 3844977a82abSDaniel P. Berrange 38455919e032SStefan Weilif ! compile_prog "$CFLAGS" "$LIBS" ; then 3846977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 3847977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 3848977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 3849977a82abSDaniel P. Berrange "build target" 3850977a82abSDaniel P. Berrangefi 3851977a82abSDaniel P. Berrange 3852bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 3853bbbf2e04SJohn Snowcat > $TMPC << EOF 3854bbbf2e04SJohn Snow#include <glib.h> 3855bbbf2e04SJohn Snowint main(void) { return 0; } 3856bbbf2e04SJohn SnowEOF 3857bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 3858bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 3859bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 3860086d5f75SPaolo Bonzini QEMU_CFLAGS="-Wno-unknown-attributes $CFLAGS" 3861bbbf2e04SJohn Snow fi 3862bbbf2e04SJohn Snowfi 3863bbbf2e04SJohn Snow 38649bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 38659bda600bSEric Blakecat > $TMPC << EOF 38669bda600bSEric Blake#include <glib.h> 38679bda600bSEric Blaketypedef struct Foo { 38689bda600bSEric Blake int i; 38699bda600bSEric Blake} Foo; 38709bda600bSEric Blakestatic void foo_free(Foo *f) 38719bda600bSEric Blake{ 38729bda600bSEric Blake g_free(f); 38739bda600bSEric Blake} 38749bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 38759bda600bSEric Blakeint main(void) { return 0; } 38769bda600bSEric BlakeEOF 38779bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 38789bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 38799bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 38809bda600bSEric Blake CFLAGS="$CFLAGS -Wno-unused-function" 38819bda600bSEric Blake fi 38829bda600bSEric Blakefi 38839bda600bSEric Blake 38846a1f42bdSStefan Weil######################################### 38856a1f42bdSStefan Weil# zlib check 38866a1f42bdSStefan Weil 38876a1f42bdSStefan Weilif test "$zlib" != "no" ; then 38886a1f42bdSStefan Weil if $pkg_config --exists zlib; then 38896a1f42bdSStefan Weil zlib_cflags=$($pkg_config --cflags zlib) 38906a1f42bdSStefan Weil zlib_libs=$($pkg_config --libs zlib) 38916a1f42bdSStefan Weil QEMU_CFLAGS="$zlib_cflags $QEMU_CFLAGS" 38926a1f42bdSStefan Weil LIBS="$zlib_libs $LIBS" 38936a1f42bdSStefan Weil else 38946a1f42bdSStefan Weil cat > $TMPC << EOF 38956a1f42bdSStefan Weil#include <zlib.h> 38966a1f42bdSStefan Weilint main(void) { zlibVersion(); return 0; } 38976a1f42bdSStefan WeilEOF 38986a1f42bdSStefan Weil if compile_prog "" "-lz" ; then 38995e5733e5SMarc-André Lureau zlib_libs=-lz 39005e5733e5SMarc-André Lureau LIBS="$LIBS $zlib_libs" 39016a1f42bdSStefan Weil else 39026a1f42bdSStefan Weil error_exit "zlib check failed" \ 39036a1f42bdSStefan Weil "Make sure to have the zlib libs and headers installed." 39046a1f42bdSStefan Weil fi 39056a1f42bdSStefan Weil fi 39066a1f42bdSStefan Weilfi 39076a1f42bdSStefan Weil 3908e26110cfSFam Zheng########################################## 3909e26110cfSFam Zheng# SHA command probe for modules 3910e26110cfSFam Zhengif test "$modules" = yes; then 3911e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 3912e26110cfSFam Zheng for c in $shacmd_probe; do 39138ccefb91SFam Zheng if has $c; then 3914e26110cfSFam Zheng shacmd="$c" 3915e26110cfSFam Zheng break 3916e26110cfSFam Zheng fi 3917e26110cfSFam Zheng done 3918e26110cfSFam Zheng if test "$shacmd" = ""; then 3919e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 3920e26110cfSFam Zheng fi 3921e18df141SAnthony Liguorifi 3922e18df141SAnthony Liguori 3923e18df141SAnthony Liguori########################################## 3924e2134eb9SGerd Hoffmann# pixman support probe 3925e2134eb9SGerd Hoffmann 39269b52b17bSThomas Huthif test "$softmmu" = "no"; then 392774880fe2SRobert Schiele pixman_cflags= 392874880fe2SRobert Schiele pixman_libs= 392935c4e86cSGerd Hoffmannelif $pkg_config --atleast-version=0.21.8 pixman-1 > /dev/null 2>&1; then 393089138857SStefan Weil pixman_cflags=$($pkg_config --cflags pixman-1) 393189138857SStefan Weil pixman_libs=$($pkg_config --libs pixman-1) 3932e2134eb9SGerd Hoffmannelse 3933c12b6d70SGerd Hoffmann error_exit "pixman >= 0.21.8 not present." \ 3934c12b6d70SGerd Hoffmann "Please install the pixman devel package." 3935e2134eb9SGerd Hoffmannfi 3936e2134eb9SGerd Hoffmann 3937e2134eb9SGerd Hoffmann########################################## 3938fe8fc5aeSPaolo Bonzini# libmpathpersist probe 3939fe8fc5aeSPaolo Bonzini 3940fe8fc5aeSPaolo Bonziniif test "$mpath" != "no" ; then 39411b0578f5SMurilo Opsfelder Araujo # probe for the new API 3942fe8fc5aeSPaolo Bonzini cat > $TMPC <<EOF 3943fe8fc5aeSPaolo Bonzini#include <libudev.h> 3944fe8fc5aeSPaolo Bonzini#include <mpath_persist.h> 3945fe8fc5aeSPaolo Bonziniunsigned mpath_mx_alloc_len = 1024; 3946fe8fc5aeSPaolo Bonziniint logsink; 3947b3f1c8c4SPaolo Bonzinistatic struct config *multipath_conf; 3948b3f1c8c4SPaolo Bonziniextern struct udev *udev; 3949b3f1c8c4SPaolo Bonziniextern struct config *get_multipath_config(void); 3950b3f1c8c4SPaolo Bonziniextern void put_multipath_config(struct config *conf); 3951b3f1c8c4SPaolo Bonzinistruct udev *udev; 3952b3f1c8c4SPaolo Bonzinistruct config *get_multipath_config(void) { return multipath_conf; } 3953b3f1c8c4SPaolo Bonzinivoid put_multipath_config(struct config *conf) { } 3954b3f1c8c4SPaolo Bonzini 3955fe8fc5aeSPaolo Bonziniint main(void) { 3956b3f1c8c4SPaolo Bonzini udev = udev_new(); 3957b3f1c8c4SPaolo Bonzini multipath_conf = mpath_lib_init(); 3958fe8fc5aeSPaolo Bonzini return 0; 3959fe8fc5aeSPaolo Bonzini} 3960fe8fc5aeSPaolo BonziniEOF 3961fe8fc5aeSPaolo Bonzini if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 3962fe8fc5aeSPaolo Bonzini mpathpersist=yes 39631b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=yes 39641b0578f5SMurilo Opsfelder Araujo else 39651b0578f5SMurilo Opsfelder Araujo # probe for the old API 39661b0578f5SMurilo Opsfelder Araujo cat > $TMPC <<EOF 39671b0578f5SMurilo Opsfelder Araujo#include <libudev.h> 39681b0578f5SMurilo Opsfelder Araujo#include <mpath_persist.h> 39691b0578f5SMurilo Opsfelder Araujounsigned mpath_mx_alloc_len = 1024; 39701b0578f5SMurilo Opsfelder Araujoint logsink; 39711b0578f5SMurilo Opsfelder Araujoint main(void) { 39721b0578f5SMurilo Opsfelder Araujo struct udev *udev = udev_new(); 39731b0578f5SMurilo Opsfelder Araujo mpath_lib_init(udev); 39741b0578f5SMurilo Opsfelder Araujo return 0; 39751b0578f5SMurilo Opsfelder Araujo} 39761b0578f5SMurilo Opsfelder AraujoEOF 39771b0578f5SMurilo Opsfelder Araujo if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 39781b0578f5SMurilo Opsfelder Araujo mpathpersist=yes 39791b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=no 3980fe8fc5aeSPaolo Bonzini else 3981fe8fc5aeSPaolo Bonzini mpathpersist=no 3982fe8fc5aeSPaolo Bonzini fi 39831b0578f5SMurilo Opsfelder Araujo fi 3984fe8fc5aeSPaolo Bonzinielse 3985fe8fc5aeSPaolo Bonzini mpathpersist=no 3986fe8fc5aeSPaolo Bonzinifi 3987fe8fc5aeSPaolo Bonzini 3988fe8fc5aeSPaolo Bonzini########################################## 3989e5d355d1Saliguori# pthread probe 39904b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 39913c529d93Saliguori 3992e5d355d1Saliguoripthread=no 3993414f0dabSblueswir1cat > $TMPC << EOF 39943c529d93Saliguori#include <pthread.h> 39957a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 39967a42bbe4SStefan Weilint main(void) { 39977a42bbe4SStefan Weil pthread_t thread; 39987a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 39997a42bbe4SStefan Weil return 0; 40007a42bbe4SStefan Weil} 4001414f0dabSblueswir1EOF 4002bd00d539SAndreas Färberif compile_prog "" "" ; then 4003bd00d539SAndreas Färber pthread=yes 4004bd00d539SAndreas Färberelse 4005de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 400652166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 4007e5d355d1Saliguori pthread=yes 4008e3c56761SPeter Portante found=no 4009e3c56761SPeter Portante for lib_entry in $LIBS; do 4010e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 4011e3c56761SPeter Portante found=yes 4012e3c56761SPeter Portante break 4013e3c56761SPeter Portante fi 4014e3c56761SPeter Portante done 4015e3c56761SPeter Portante if test "$found" = "no"; then 40165572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 4017e3c56761SPeter Portante fi 4018409437e1SDaniel P. Berrange PTHREAD_LIB="$pthread_lib" 4019de65fe0fSSebastian Herbszt break 4020414f0dabSblueswir1 fi 4021de65fe0fSSebastian Herbszt done 4022bd00d539SAndreas Färberfi 4023414f0dabSblueswir1 4024e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 402576ad07a4SPeter Maydell error_exit "pthread check failed" \ 402676ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 4027e5d355d1Saliguorifi 4028e5d355d1Saliguori 4029479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 4030479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 40315c312079SDr. David Alan Gilbertcat > $TMPC << EOF 40325c312079SDr. David Alan Gilbert#include <pthread.h> 40335c312079SDr. David Alan Gilbert 40345c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 40355c312079SDr. David Alan Gilbertint main(void) 40365c312079SDr. David Alan Gilbert{ 40375c312079SDr. David Alan Gilbert pthread_t thread; 40385c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 40395c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 40405c312079SDr. David Alan Gilbert return 0; 40415c312079SDr. David Alan Gilbert} 40425c312079SDr. David Alan GilbertEOF 40435c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 4044479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 4045479a5747SRoman Bolshakovfi 4046479a5747SRoman Bolshakov 4047479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 4048479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 4049479a5747SRoman Bolshakovcat > $TMPC << EOF 4050479a5747SRoman Bolshakov#include <pthread.h> 4051479a5747SRoman Bolshakov 405212a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 4053479a5747SRoman Bolshakovint main(void) 4054479a5747SRoman Bolshakov{ 4055479a5747SRoman Bolshakov pthread_t thread; 4056479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 4057479a5747SRoman Bolshakov return 0; 4058479a5747SRoman Bolshakov} 4059479a5747SRoman BolshakovEOF 4060479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 4061479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 40625c312079SDr. David Alan Gilbertfi 40635c312079SDr. David Alan Gilbert 4064bf9298b9Saliguori########################################## 4065f27aaf4bSChristian Brunner# rbd probe 4066f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 4067f27aaf4bSChristian Brunner cat > $TMPC <<EOF 4068f27aaf4bSChristian Brunner#include <stdio.h> 4069ad32e9c0SJosh Durgin#include <rbd/librbd.h> 4070f27aaf4bSChristian Brunnerint main(void) { 4071ad32e9c0SJosh Durgin rados_t cluster; 4072ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 4073f27aaf4bSChristian Brunner return 0; 4074f27aaf4bSChristian Brunner} 4075f27aaf4bSChristian BrunnerEOF 4076ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 4077f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 4078f27aaf4bSChristian Brunner rbd=yes 4079f27aaf4bSChristian Brunner else 4080f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 408121684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 4082f27aaf4bSChristian Brunner fi 4083f27aaf4bSChristian Brunner rbd=no 4084f27aaf4bSChristian Brunner fi 4085f27aaf4bSChristian Brunnerfi 4086f27aaf4bSChristian Brunner 4087f27aaf4bSChristian Brunner########################################## 4088b10d49d7SPino Toscano# libssh probe 4089b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 4090b10d49d7SPino Toscano if $pkg_config --exists libssh; then 4091b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 4092b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 4093b10d49d7SPino Toscano libssh=yes 40940a12ec87SRichard W.M. Jones else 4095b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 4096b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 40970a12ec87SRichard W.M. Jones fi 4098b10d49d7SPino Toscano libssh=no 40990a12ec87SRichard W.M. Jones fi 41000a12ec87SRichard W.M. Jonesfi 41010a12ec87SRichard W.M. Jones 41020a12ec87SRichard W.M. Jones########################################## 4103b10d49d7SPino Toscano# Check for libssh 0.8 4104b10d49d7SPino Toscano# This is done like this instead of using the LIBSSH_VERSION_* and 4105b10d49d7SPino Toscano# SSH_VERSION_* macros because some distributions in the past shipped 4106b10d49d7SPino Toscano# snapshots of the future 0.8 from Git, and those snapshots did not 4107b10d49d7SPino Toscano# have updated version numbers (still referring to 0.7.0). 41089a2d462eSRichard W.M. Jones 4109b10d49d7SPino Toscanoif test "$libssh" = "yes"; then 41109a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 4111b10d49d7SPino Toscano#include <libssh/libssh.h> 4112b10d49d7SPino Toscanoint main(void) { return ssh_get_server_publickey(NULL, NULL); } 41139a2d462eSRichard W.M. JonesEOF 4114b10d49d7SPino Toscano if compile_prog "$libssh_cflags" "$libssh_libs"; then 4115b10d49d7SPino Toscano libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" 41169a2d462eSRichard W.M. Jones fi 41179a2d462eSRichard W.M. Jonesfi 41189a2d462eSRichard W.M. Jones 41199a2d462eSRichard W.M. Jones########################################## 41205c6c3a6cSChristoph Hellwig# linux-aio probe 41215c6c3a6cSChristoph Hellwig 41225c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 41235c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 41245c6c3a6cSChristoph Hellwig#include <libaio.h> 41255c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 4126832ce9c2SScott Wood#include <stddef.h> 41275c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 41285c6c3a6cSChristoph HellwigEOF 41295c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 41305c6c3a6cSChristoph Hellwig linux_aio=yes 41315c6c3a6cSChristoph Hellwig else 41325c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 413321684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 41345c6c3a6cSChristoph Hellwig fi 41353cfcae3cSLuiz Capitulino linux_aio=no 41365c6c3a6cSChristoph Hellwig fi 41375c6c3a6cSChristoph Hellwigfi 4138c10dd856SAarushi Mehta########################################## 4139c10dd856SAarushi Mehta# linux-io-uring probe 4140c10dd856SAarushi Mehta 4141c10dd856SAarushi Mehtaif test "$linux_io_uring" != "no" ; then 4142c10dd856SAarushi Mehta if $pkg_config liburing; then 4143c10dd856SAarushi Mehta linux_io_uring_cflags=$($pkg_config --cflags liburing) 4144c10dd856SAarushi Mehta linux_io_uring_libs=$($pkg_config --libs liburing) 4145c10dd856SAarushi Mehta linux_io_uring=yes 414673fd282eSStefan Hajnoczi 414773fd282eSStefan Hajnoczi # io_uring is used in libqemuutil.a where per-file -libs variables are not 414873fd282eSStefan Hajnoczi # seen by programs linking the archive. It's not ideal, but just add the 414973fd282eSStefan Hajnoczi # library dependency globally. 415073fd282eSStefan Hajnoczi LIBS="$linux_io_uring_libs $LIBS" 4151c10dd856SAarushi Mehta else 4152c10dd856SAarushi Mehta if test "$linux_io_uring" = "yes" ; then 4153c10dd856SAarushi Mehta feature_not_found "linux io_uring" "Install liburing devel" 4154c10dd856SAarushi Mehta fi 4155c10dd856SAarushi Mehta linux_io_uring=no 4156c10dd856SAarushi Mehta fi 4157c10dd856SAarushi Mehtafi 41585c6c3a6cSChristoph Hellwig 41595c6c3a6cSChristoph Hellwig########################################## 41607aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 41613b8acc11SPaolo Bonzini 41627aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 41637aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 41647aaa6a16SPaolo Bonzini tpm=no 41653b8acc11SPaolo Bonzini else 41667aaa6a16SPaolo Bonzini tpm=yes 41677aaa6a16SPaolo Bonzini fi 41687aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 41697aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 41707aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 41717aaa6a16SPaolo Bonzini fi 41723b8acc11SPaolo Bonzinifi 41733b8acc11SPaolo Bonzini 41743b8acc11SPaolo Bonzini########################################## 4175758e8e38SVenkateswararao Jujjuri (JV)# attr probe 4176758e8e38SVenkateswararao Jujjuri (JV) 4177ec0d5893SMarc-André Lureaulibattr_libs= 4178758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 4179758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 4180758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 4181758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 4182f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 4183f2338fb4SPavel Borzenkov#include <attr/xattr.h> 4184f2338fb4SPavel Borzenkov#else 41854f26f2b6SAvi Kivity#include <sys/xattr.h> 4186f2338fb4SPavel Borzenkov#endif 4187758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 4188758e8e38SVenkateswararao Jujjuri (JV)EOF 41894f26f2b6SAvi Kivity if compile_prog "" "" ; then 41904f26f2b6SAvi Kivity attr=yes 41914f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 4192f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 4193758e8e38SVenkateswararao Jujjuri (JV) attr=yes 4194ec0d5893SMarc-André Lureau libattr_libs="-lattr" 4195ec0d5893SMarc-André Lureau LIBS="$libattr_libs $LIBS" 41964f26f2b6SAvi Kivity libattr=yes 4197758e8e38SVenkateswararao Jujjuri (JV) else 4198758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 419921684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 4200758e8e38SVenkateswararao Jujjuri (JV) fi 4201758e8e38SVenkateswararao Jujjuri (JV) attr=no 4202758e8e38SVenkateswararao Jujjuri (JV) fi 4203758e8e38SVenkateswararao Jujjuri (JV)fi 4204758e8e38SVenkateswararao Jujjuri (JV) 4205758e8e38SVenkateswararao Jujjuri (JV)########################################## 4206bf9298b9Saliguori# iovec probe 4207bf9298b9Saliguoricat > $TMPC <<EOF 4208db34f0b3Sblueswir1#include <sys/types.h> 4209bf9298b9Saliguori#include <sys/uio.h> 4210db34f0b3Sblueswir1#include <unistd.h> 4211f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 4212bf9298b9SaliguoriEOF 4213bf9298b9Saliguoriiovec=no 421452166aa0SJuan Quintelaif compile_prog "" "" ; then 4215bf9298b9Saliguori iovec=yes 4216bf9298b9Saliguorifi 4217bf9298b9Saliguori 4218f652e6afSaurel32########################################## 4219ceb42de8Saliguori# preadv probe 4220ceb42de8Saliguoricat > $TMPC <<EOF 4221ceb42de8Saliguori#include <sys/types.h> 4222ceb42de8Saliguori#include <sys/uio.h> 4223ceb42de8Saliguori#include <unistd.h> 4224c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 4225ceb42de8SaliguoriEOF 4226ceb42de8Saliguoripreadv=no 422752166aa0SJuan Quintelaif compile_prog "" "" ; then 4228ceb42de8Saliguori preadv=yes 4229ceb42de8Saliguorifi 4230ceb42de8Saliguori 4231ceb42de8Saliguori########################################## 4232f652e6afSaurel32# fdt probe 4233e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures, 4234e169e1e1SPeter Maydell# so insist on it if we're building those system emulators. 4235e169e1e1SPeter Maydellfdt_required=no 4236e169e1e1SPeter Maydellfor target in $target_list; do 4237e169e1e1SPeter Maydell case $target in 4238c8c35e5fSYoshinori Sato aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu|rx-softmmu) 4239e169e1e1SPeter Maydell fdt_required=yes 4240e169e1e1SPeter Maydell ;; 4241e169e1e1SPeter Maydell esac 4242e169e1e1SPeter Maydelldone 4243e169e1e1SPeter Maydell 4244e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then 4245e169e1e1SPeter Maydell if test "$fdt" = "no"; then 4246e169e1e1SPeter Maydell error_exit "fdt disabled but some requested targets require it." \ 4247e169e1e1SPeter Maydell "You can turn off fdt only if you also disable all the system emulation" \ 4248e169e1e1SPeter Maydell "targets which need it (by specifying a cut down --target-list)." 4249e169e1e1SPeter Maydell fi 4250e169e1e1SPeter Maydell fdt=yes 42517ba4a4d3SPhilippe Mathieu-Daudéelif test "$fdt" != "yes" ; then 42527ba4a4d3SPhilippe Mathieu-Daudé fdt=no 4253e169e1e1SPeter Maydellfi 4254e169e1e1SPeter Maydell 4255d599938aSLaurent Vivier# fdt is only required when building softmmu targets 4256d599938aSLaurent Vivierif test -z "$fdt" -a "$softmmu" != "yes" ; then 4257d599938aSLaurent Vivier fdt="no" 4258d599938aSLaurent Vivierfi 4259d599938aSLaurent Vivier 42602df87df7SJuan Quintelaif test "$fdt" != "no" ; then 4261b41af4baSJuan Quintela fdt_libs="-lfdt" 426296ce6545SPeter Crosthwaite # explicitly check for libfdt_env.h as it is missing in some stable installs 42636e85fce0SPaul Burton # and test for required functions to make sure we are on a version >= 1.4.2 4264f652e6afSaurel32 cat > $TMPC << EOF 426531ce0adbSThomas Huth#include <libfdt.h> 426696ce6545SPeter Crosthwaite#include <libfdt_env.h> 4267fea35ca4SAlexey Kardashevskiyint main(void) { fdt_check_full(NULL, 0); return 0; } 4268f652e6afSaurel32EOF 426952166aa0SJuan Quintela if compile_prog "" "$fdt_libs" ; then 4270a540f158SPeter Crosthwaite # system DTC is good - use it 4271e3971d61SPhilippe Mathieu-Daudé fdt=system 4272aef45d51SDaniel P. Berrange else 4273aef45d51SDaniel P. Berrange # have GIT checkout, so activate dtc submodule 4274aef45d51SDaniel P. Berrange if test -e "${source_path}/.git" ; then 4275aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 4276aef45d51SDaniel P. Berrange fi 4277aef45d51SDaniel P. Berrange if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then 4278e3971d61SPhilippe Mathieu-Daudé fdt=git 4279a540f158SPeter Crosthwaite mkdir -p dtc 4280cab00a5aSMichael S. Tsirkin if [ "$pwd_is_source_path" != "y" ] ; then 4281a540f158SPeter Crosthwaite symlink "$source_path/dtc/Makefile" "dtc/Makefile" 42822df87df7SJuan Quintela fi 428325211446SPaolo Bonzini fdt_cflags="-I${source_path}/dtc/libfdt" 428425211446SPaolo Bonzini fdt_ldflags="-L$PWD/dtc/libfdt" 42858a99e9a3SPhilippe Mathieu-Daudé fdt_libs="$fdt_libs" 4286a540f158SPeter Crosthwaite elif test "$fdt" = "yes" ; then 4287aef45d51SDaniel P. Berrange # Not a git build & no libfdt found, prompt for system install 4288aef45d51SDaniel P. Berrange error_exit "DTC (libfdt) version >= 1.4.2 not present." \ 4289aef45d51SDaniel P. Berrange "Please install the DTC (libfdt) devel package" 4290a540f158SPeter Crosthwaite else 4291a540f158SPeter Crosthwaite # don't have and don't want 4292de3a354aSMichael Walle fdt_libs= 42932df87df7SJuan Quintela fdt=no 4294f652e6afSaurel32 fi 4295f652e6afSaurel32 fi 4296aef45d51SDaniel P. Berrangefi 4297f652e6afSaurel32 429820ff075bSMichael Walle########################################## 4299fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 4300b1546f32SGerd Hoffmann 4301d52c454aSMarc-André Lureaugbm="no" 4302d52c454aSMarc-André Lureauif $pkg_config gbm; then 4303d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 4304d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 4305d52c454aSMarc-André Lureau gbm="yes" 4306d52c454aSMarc-André Lureaufi 4307d52c454aSMarc-André Lureau 4308da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 43094939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 43105f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 43115f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 43125f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 4313da076ffeSGerd Hoffmann opengl=yes 4314925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 4315925a0400SGerd Hoffmann gtk_gl="yes" 4316925a0400SGerd Hoffmann fi 4317cc720a5dSGerd Hoffmann QEMU_CFLAGS="$QEMU_CFLAGS $opengl_cflags" 431820ff075bSMichael Walle else 4319da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 4320dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 432120ff075bSMichael Walle fi 4322f676c67eSJeremy White opengl_cflags="" 4323da076ffeSGerd Hoffmann opengl_libs="" 4324da076ffeSGerd Hoffmann opengl=no 432520ff075bSMichael Walle fi 432620ff075bSMichael Wallefi 432720ff075bSMichael Walle 4328014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 4329014cb152SGerd Hoffmann cat > $TMPC << EOF 4330014cb152SGerd Hoffmann#include <epoxy/egl.h> 4331014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 4332014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 4333014cb152SGerd Hoffmann#endif 4334014cb152SGerd Hoffmannint main(void) { return 0; } 4335014cb152SGerd HoffmannEOF 4336014cb152SGerd Hoffmann if compile_prog "" "" ; then 4337014cb152SGerd Hoffmann opengl_dmabuf=yes 4338014cb152SGerd Hoffmann fi 4339014cb152SGerd Hoffmannfi 4340c9a12e75SChrysostomos Nanakos 4341e633a5c6SEric Blakeif test "$opengl" = "yes" && test "$have_x11" = "yes"; then 434299e1a93bSPhilippe Mathieu-Daudé for target in $target_list; do 434399e1a93bSPhilippe Mathieu-Daudé case $target in 434499e1a93bSPhilippe Mathieu-Daudé lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL 434599e1a93bSPhilippe Mathieu-Daudé need_x11=yes 434699e1a93bSPhilippe Mathieu-Daudé ;; 434799e1a93bSPhilippe Mathieu-Daudé esac 434899e1a93bSPhilippe Mathieu-Daudé done 434999e1a93bSPhilippe Mathieu-Daudéfi 435099e1a93bSPhilippe Mathieu-Daudé 4351ed279a06SKlim Kireev########################################## 4352ed279a06SKlim Kireev# libxml2 probe 4353ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 4354ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 4355ed279a06SKlim Kireev libxml2="yes" 4356ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 4357ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 4358ed279a06SKlim Kireev else 4359ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 4360ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 4361ed279a06SKlim Kireev fi 4362ed279a06SKlim Kireev libxml2="no" 4363ed279a06SKlim Kireev fi 4364ed279a06SKlim Kireevfi 4365c9a12e75SChrysostomos Nanakos 4366eb100396SBharata B Rao########################################## 4367eb100396SBharata B Rao# glusterfs probe 4368eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 436965d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 4370e01bee08SBharata B Rao glusterfs="yes" 437189138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 437289138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 4373d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 4374d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 4375d85fa9ebSJeff Cody fi 437665d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 43770c14fb47SBharata B Rao glusterfs_discard="yes" 43780c14fb47SBharata B Rao fi 43797c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 4380df3a429aSNiels de Vos glusterfs_fallocate="yes" 43817c815372SBharata B Rao glusterfs_zerofill="yes" 43827c815372SBharata B Rao fi 4383e014dbe7SPrasanna Kumar Kalever cat > $TMPC << EOF 4384e014dbe7SPrasanna Kumar Kalever#include <glusterfs/api/glfs.h> 4385e014dbe7SPrasanna Kumar Kalever 4386e014dbe7SPrasanna Kumar Kaleverint 4387e014dbe7SPrasanna Kumar Kalevermain(void) 4388e014dbe7SPrasanna Kumar Kalever{ 4389e014dbe7SPrasanna Kumar Kalever /* new glfs_ftruncate() passes two additional args */ 4390e014dbe7SPrasanna Kumar Kalever return glfs_ftruncate(NULL, 0, NULL, NULL); 4391e014dbe7SPrasanna Kumar Kalever} 4392e014dbe7SPrasanna Kumar KaleverEOF 4393e014dbe7SPrasanna Kumar Kalever if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 4394e014dbe7SPrasanna Kumar Kalever glusterfs_ftruncate_has_stat="yes" 4395e014dbe7SPrasanna Kumar Kalever fi 43960e3b891fSNiels de Vos cat > $TMPC << EOF 43970e3b891fSNiels de Vos#include <glusterfs/api/glfs.h> 43980e3b891fSNiels de Vos 43990e3b891fSNiels de Vos/* new glfs_io_cbk() passes two additional glfs_stat structs */ 44000e3b891fSNiels de Vosstatic void 44010e3b891fSNiels de Vosglusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 44020e3b891fSNiels de Vos{} 44030e3b891fSNiels de Vos 44040e3b891fSNiels de Vosint 44050e3b891fSNiels de Vosmain(void) 44060e3b891fSNiels de Vos{ 44070e3b891fSNiels de Vos glfs_io_cbk iocb = &glusterfs_iocb; 44080e3b891fSNiels de Vos iocb(NULL, 0 , NULL, NULL, NULL); 44090e3b891fSNiels de Vos return 0; 44100e3b891fSNiels de Vos} 44110e3b891fSNiels de VosEOF 44120e3b891fSNiels de Vos if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 44130e3b891fSNiels de Vos glusterfs_iocb_has_stat="yes" 44140e3b891fSNiels de Vos fi 4415eb100396SBharata B Rao else 4416eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 44178efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 44188efc9363SHu Tao "Install glusterfs-api devel >= 3" 4419eb100396SBharata B Rao fi 4420e01bee08SBharata B Rao glusterfs="no" 4421eb100396SBharata B Rao fi 4422eb100396SBharata B Raofi 4423eb100396SBharata B Rao 442439386ac7Saurel32# Check for inotify functions when we are building linux-user 44253b3f24adSaurel32# emulator. This is done because older glibc versions don't 44263b3f24adSaurel32# have syscall stubs for these implemented. In that case we 44273b3f24adSaurel32# don't provide them even if kernel supports them. 44283b3f24adSaurel32# 44293b3f24adSaurel32inotify=no 44303b3f24adSaurel32cat > $TMPC << EOF 44313b3f24adSaurel32#include <sys/inotify.h> 44323b3f24adSaurel32 44333b3f24adSaurel32int 44343b3f24adSaurel32main(void) 44353b3f24adSaurel32{ 44363b3f24adSaurel32 /* try to start inotify */ 44378690e420Saurel32 return inotify_init(); 44383b3f24adSaurel32} 44393b3f24adSaurel32EOF 444052166aa0SJuan Quintelaif compile_prog "" "" ; then 44413b3f24adSaurel32 inotify=yes 44423b3f24adSaurel32fi 44433b3f24adSaurel32 4444c05c7a73SRiku Voipioinotify1=no 4445c05c7a73SRiku Voipiocat > $TMPC << EOF 4446c05c7a73SRiku Voipio#include <sys/inotify.h> 4447c05c7a73SRiku Voipio 4448c05c7a73SRiku Voipioint 4449c05c7a73SRiku Voipiomain(void) 4450c05c7a73SRiku Voipio{ 4451c05c7a73SRiku Voipio /* try to start inotify */ 4452c05c7a73SRiku Voipio return inotify_init1(0); 4453c05c7a73SRiku Voipio} 4454c05c7a73SRiku VoipioEOF 4455c05c7a73SRiku Voipioif compile_prog "" "" ; then 4456c05c7a73SRiku Voipio inotify1=yes 4457c05c7a73SRiku Voipiofi 4458c05c7a73SRiku Voipio 4459099d6b0fSRiku Voipio# check if pipe2 is there 4460099d6b0fSRiku Voipiopipe2=no 4461099d6b0fSRiku Voipiocat > $TMPC << EOF 4462099d6b0fSRiku Voipio#include <unistd.h> 4463099d6b0fSRiku Voipio#include <fcntl.h> 4464099d6b0fSRiku Voipio 4465099d6b0fSRiku Voipioint main(void) 4466099d6b0fSRiku Voipio{ 4467099d6b0fSRiku Voipio int pipefd[2]; 44689bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 4469099d6b0fSRiku Voipio} 4470099d6b0fSRiku VoipioEOF 447152166aa0SJuan Quintelaif compile_prog "" "" ; then 4472099d6b0fSRiku Voipio pipe2=yes 4473099d6b0fSRiku Voipiofi 4474099d6b0fSRiku Voipio 447540ff6d7eSKevin Wolf# check if accept4 is there 447640ff6d7eSKevin Wolfaccept4=no 447740ff6d7eSKevin Wolfcat > $TMPC << EOF 447840ff6d7eSKevin Wolf#include <sys/socket.h> 447940ff6d7eSKevin Wolf#include <stddef.h> 448040ff6d7eSKevin Wolf 448140ff6d7eSKevin Wolfint main(void) 448240ff6d7eSKevin Wolf{ 448340ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 448440ff6d7eSKevin Wolf return 0; 448540ff6d7eSKevin Wolf} 448640ff6d7eSKevin WolfEOF 448740ff6d7eSKevin Wolfif compile_prog "" "" ; then 448840ff6d7eSKevin Wolf accept4=yes 448940ff6d7eSKevin Wolffi 449040ff6d7eSKevin Wolf 44913ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 44923ce34dfbSvibisreenivasansplice=no 44933ce34dfbSvibisreenivasancat > $TMPC << EOF 44943ce34dfbSvibisreenivasan#include <unistd.h> 44953ce34dfbSvibisreenivasan#include <fcntl.h> 44963ce34dfbSvibisreenivasan#include <limits.h> 44973ce34dfbSvibisreenivasan 44983ce34dfbSvibisreenivasanint main(void) 44993ce34dfbSvibisreenivasan{ 450066ea0f22SStefan Weil int len, fd = 0; 45013ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 45023ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 45033ce34dfbSvibisreenivasan return 0; 45043ce34dfbSvibisreenivasan} 45053ce34dfbSvibisreenivasanEOF 450652166aa0SJuan Quintelaif compile_prog "" "" ; then 45073ce34dfbSvibisreenivasan splice=yes 45083ce34dfbSvibisreenivasanfi 45093ce34dfbSvibisreenivasan 4510dcc38d1cSMarcelo Tosatti########################################## 4511a99d57bbSWanlong Gao# libnuma probe 4512a99d57bbSWanlong Gao 4513a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4514a99d57bbSWanlong Gao cat > $TMPC << EOF 4515a99d57bbSWanlong Gao#include <numa.h> 4516a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4517a99d57bbSWanlong GaoEOF 4518a99d57bbSWanlong Gao 4519a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4520a99d57bbSWanlong Gao numa=yes 4521ab318051SMarc-André Lureau numa_libs="-lnuma" 4522a99d57bbSWanlong Gao else 4523a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4524a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4525a99d57bbSWanlong Gao fi 4526a99d57bbSWanlong Gao numa=no 4527a99d57bbSWanlong Gao fi 4528a99d57bbSWanlong Gaofi 4529a99d57bbSWanlong Gao 45307b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 45317b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 45327b01cb97SAlexandre Derumier exit 1 45337b01cb97SAlexandre Derumierfi 45347b01cb97SAlexandre Derumier 45355a22ab71SYang Zhong# Even if malloc_trim() is available, these non-libc memory allocators 45365a22ab71SYang Zhong# do not support it. 45375a22ab71SYang Zhongif test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then 45385a22ab71SYang Zhong if test "$malloc_trim" = "yes" ; then 45395a22ab71SYang Zhong echo "Disabling malloc_trim with non-libc memory allocator" 45405a22ab71SYang Zhong fi 45415a22ab71SYang Zhong malloc_trim="no" 45425a22ab71SYang Zhongfi 45435a22ab71SYang Zhong 45445a22ab71SYang Zhong####################################### 45455a22ab71SYang Zhong# malloc_trim 45465a22ab71SYang Zhong 45475a22ab71SYang Zhongif test "$malloc_trim" != "no" ; then 45485a22ab71SYang Zhong cat > $TMPC << EOF 45495a22ab71SYang Zhong#include <malloc.h> 45505a22ab71SYang Zhongint main(void) { malloc_trim(0); return 0; } 45515a22ab71SYang ZhongEOF 45525a22ab71SYang Zhong if compile_prog "" "" ; then 45535a22ab71SYang Zhong malloc_trim="yes" 45545a22ab71SYang Zhong else 45555a22ab71SYang Zhong malloc_trim="no" 45565a22ab71SYang Zhong fi 45575a22ab71SYang Zhongfi 45585a22ab71SYang Zhong 4559a99d57bbSWanlong Gao########################################## 45602847b469SFam Zheng# tcmalloc probe 45612847b469SFam Zheng 45622847b469SFam Zhengif test "$tcmalloc" = "yes" ; then 45632847b469SFam Zheng cat > $TMPC << EOF 45642847b469SFam Zheng#include <stdlib.h> 4565f2dfe54cSLeonid Blochint main(void) { 4566f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4567f2dfe54cSLeonid Bloch if (tmp != NULL) { 4568f2dfe54cSLeonid Bloch return 0; 4569f2dfe54cSLeonid Bloch } 4570f2dfe54cSLeonid Bloch return 1; 4571f2dfe54cSLeonid Bloch} 45722847b469SFam ZhengEOF 45732847b469SFam Zheng 45742847b469SFam Zheng if compile_prog "" "-ltcmalloc" ; then 45752847b469SFam Zheng LIBS="-ltcmalloc $LIBS" 45762847b469SFam Zheng else 45772847b469SFam Zheng feature_not_found "tcmalloc" "install gperftools devel" 45782847b469SFam Zheng fi 45792847b469SFam Zhengfi 45802847b469SFam Zheng 45812847b469SFam Zheng########################################## 45827b01cb97SAlexandre Derumier# jemalloc probe 45837b01cb97SAlexandre Derumier 45847b01cb97SAlexandre Derumierif test "$jemalloc" = "yes" ; then 45857b01cb97SAlexandre Derumier cat > $TMPC << EOF 45867b01cb97SAlexandre Derumier#include <stdlib.h> 4587f2dfe54cSLeonid Blochint main(void) { 4588f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4589f2dfe54cSLeonid Bloch if (tmp != NULL) { 4590f2dfe54cSLeonid Bloch return 0; 4591f2dfe54cSLeonid Bloch } 4592f2dfe54cSLeonid Bloch return 1; 4593f2dfe54cSLeonid Bloch} 45947b01cb97SAlexandre DerumierEOF 45957b01cb97SAlexandre Derumier 45967b01cb97SAlexandre Derumier if compile_prog "" "-ljemalloc" ; then 45977b01cb97SAlexandre Derumier LIBS="-ljemalloc $LIBS" 45987b01cb97SAlexandre Derumier else 45997b01cb97SAlexandre Derumier feature_not_found "jemalloc" "install jemalloc devel" 46007b01cb97SAlexandre Derumier fi 46017b01cb97SAlexandre Derumierfi 46027b01cb97SAlexandre Derumier 46037b01cb97SAlexandre Derumier########################################## 4604dcc38d1cSMarcelo Tosatti# signalfd probe 4605dcc38d1cSMarcelo Tosattisignalfd="no" 4606dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4607dcc38d1cSMarcelo Tosatti#include <unistd.h> 4608dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4609dcc38d1cSMarcelo Tosatti#include <signal.h> 4610dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4611dcc38d1cSMarcelo TosattiEOF 4612dcc38d1cSMarcelo Tosatti 4613dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4614dcc38d1cSMarcelo Tosatti signalfd=yes 4615dcc38d1cSMarcelo Tosattifi 4616dcc38d1cSMarcelo Tosatti 4617d339d766SRichard W.M. Jones# check if optreset global is declared by <getopt.h> 4618d339d766SRichard W.M. Jonesoptreset="no" 4619d339d766SRichard W.M. Jonescat > $TMPC << EOF 4620d339d766SRichard W.M. Jones#include <getopt.h> 4621d339d766SRichard W.M. Jonesint main(void) { return optreset; } 4622d339d766SRichard W.M. JonesEOF 4623d339d766SRichard W.M. Jones 4624d339d766SRichard W.M. Jonesif compile_prog "" "" ; then 4625d339d766SRichard W.M. Jones optreset=yes 4626d339d766SRichard W.M. Jonesfi 4627d339d766SRichard W.M. Jones 4628c2882b96SRiku Voipio# check if eventfd is supported 4629c2882b96SRiku Voipioeventfd=no 4630c2882b96SRiku Voipiocat > $TMPC << EOF 4631c2882b96SRiku Voipio#include <sys/eventfd.h> 4632c2882b96SRiku Voipio 4633c2882b96SRiku Voipioint main(void) 4634c2882b96SRiku Voipio{ 463555cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4636c2882b96SRiku Voipio} 4637c2882b96SRiku VoipioEOF 4638c2882b96SRiku Voipioif compile_prog "" "" ; then 4639c2882b96SRiku Voipio eventfd=yes 4640c2882b96SRiku Voipiofi 4641c2882b96SRiku Voipio 4642751bcc39SMarc-André Lureau# check if memfd is supported 4643751bcc39SMarc-André Lureaumemfd=no 4644751bcc39SMarc-André Lureaucat > $TMPC << EOF 464575e5b70eSPaolo Bonzini#include <sys/mman.h> 4646751bcc39SMarc-André Lureau 4647751bcc39SMarc-André Lureauint main(void) 4648751bcc39SMarc-André Lureau{ 4649751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4650751bcc39SMarc-André Lureau} 4651751bcc39SMarc-André LureauEOF 4652751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4653751bcc39SMarc-André Lureau memfd=yes 4654751bcc39SMarc-André Lureaufi 4655751bcc39SMarc-André Lureau 4656955727d2SCortland Tölva# check for usbfs 4657955727d2SCortland Tölvahave_usbfs=no 4658955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 465996566d09SThomas Petazzoni cat > $TMPC << EOF 466096566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 466196566d09SThomas Petazzoni 466296566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 466396566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 466496566d09SThomas Petazzoni#endif 466596566d09SThomas Petazzoni 466696566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 466796566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 466896566d09SThomas Petazzoni#endif 466996566d09SThomas Petazzoni 467096566d09SThomas Petazzoniint main(void) 467196566d09SThomas Petazzoni{ 467296566d09SThomas Petazzoni return 0; 467396566d09SThomas Petazzoni} 467496566d09SThomas PetazzoniEOF 467596566d09SThomas Petazzoni if compile_prog "" ""; then 4676955727d2SCortland Tölva have_usbfs=yes 4677955727d2SCortland Tölva fi 4678955727d2SCortland Tölvafi 4679751bcc39SMarc-André Lureau 4680d0927938SUlrich Hecht# check for fallocate 4681d0927938SUlrich Hechtfallocate=no 4682d0927938SUlrich Hechtcat > $TMPC << EOF 4683d0927938SUlrich Hecht#include <fcntl.h> 4684d0927938SUlrich Hecht 4685d0927938SUlrich Hechtint main(void) 4686d0927938SUlrich Hecht{ 4687d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4688d0927938SUlrich Hecht return 0; 4689d0927938SUlrich Hecht} 4690d0927938SUlrich HechtEOF 46918fb03151SPeter Maydellif compile_prog "" "" ; then 4692d0927938SUlrich Hecht fallocate=yes 4693d0927938SUlrich Hechtfi 4694d0927938SUlrich Hecht 46953d4fa43eSKusanagi Kouichi# check for fallocate hole punching 46963d4fa43eSKusanagi Kouichifallocate_punch_hole=no 46973d4fa43eSKusanagi Kouichicat > $TMPC << EOF 46983d4fa43eSKusanagi Kouichi#include <fcntl.h> 46993d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 47003d4fa43eSKusanagi Kouichi 47013d4fa43eSKusanagi Kouichiint main(void) 47023d4fa43eSKusanagi Kouichi{ 47033d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 47043d4fa43eSKusanagi Kouichi return 0; 47053d4fa43eSKusanagi Kouichi} 47063d4fa43eSKusanagi KouichiEOF 47073d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 47083d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 47093d4fa43eSKusanagi Kouichifi 47103d4fa43eSKusanagi Kouichi 4711b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4712b953f075SDenis V. Lunevfallocate_zero_range=no 4713b953f075SDenis V. Lunevcat > $TMPC << EOF 4714b953f075SDenis V. Lunev#include <fcntl.h> 4715b953f075SDenis V. Lunev#include <linux/falloc.h> 4716b953f075SDenis V. Lunev 4717b953f075SDenis V. Lunevint main(void) 4718b953f075SDenis V. Lunev{ 4719b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4720b953f075SDenis V. Lunev return 0; 4721b953f075SDenis V. Lunev} 4722b953f075SDenis V. LunevEOF 4723b953f075SDenis V. Lunevif compile_prog "" "" ; then 4724b953f075SDenis V. Lunev fallocate_zero_range=yes 4725b953f075SDenis V. Lunevfi 4726b953f075SDenis V. Lunev 4727ed911435SKevin Wolf# check for posix_fallocate 4728ed911435SKevin Wolfposix_fallocate=no 4729ed911435SKevin Wolfcat > $TMPC << EOF 4730ed911435SKevin Wolf#include <fcntl.h> 4731ed911435SKevin Wolf 4732ed911435SKevin Wolfint main(void) 4733ed911435SKevin Wolf{ 4734ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4735ed911435SKevin Wolf return 0; 4736ed911435SKevin Wolf} 4737ed911435SKevin WolfEOF 4738ed911435SKevin Wolfif compile_prog "" "" ; then 4739ed911435SKevin Wolf posix_fallocate=yes 4740ed911435SKevin Wolffi 4741ed911435SKevin Wolf 4742c727f47dSPeter Maydell# check for sync_file_range 4743c727f47dSPeter Maydellsync_file_range=no 4744c727f47dSPeter Maydellcat > $TMPC << EOF 4745c727f47dSPeter Maydell#include <fcntl.h> 4746c727f47dSPeter Maydell 4747c727f47dSPeter Maydellint main(void) 4748c727f47dSPeter Maydell{ 4749c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4750c727f47dSPeter Maydell return 0; 4751c727f47dSPeter Maydell} 4752c727f47dSPeter MaydellEOF 47538fb03151SPeter Maydellif compile_prog "" "" ; then 4754c727f47dSPeter Maydell sync_file_range=yes 4755c727f47dSPeter Maydellfi 4756c727f47dSPeter Maydell 4757dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4758dace20dcSPeter Maydellfiemap=no 4759dace20dcSPeter Maydellcat > $TMPC << EOF 4760dace20dcSPeter Maydell#include <sys/ioctl.h> 4761dace20dcSPeter Maydell#include <linux/fs.h> 4762dace20dcSPeter Maydell#include <linux/fiemap.h> 4763dace20dcSPeter Maydell 4764dace20dcSPeter Maydellint main(void) 4765dace20dcSPeter Maydell{ 4766dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4767dace20dcSPeter Maydell return 0; 4768dace20dcSPeter Maydell} 4769dace20dcSPeter MaydellEOF 47708fb03151SPeter Maydellif compile_prog "" "" ; then 4771dace20dcSPeter Maydell fiemap=yes 4772dace20dcSPeter Maydellfi 4773dace20dcSPeter Maydell 4774d0927938SUlrich Hecht# check for dup3 4775d0927938SUlrich Hechtdup3=no 4776d0927938SUlrich Hechtcat > $TMPC << EOF 4777d0927938SUlrich Hecht#include <unistd.h> 4778d0927938SUlrich Hecht 4779d0927938SUlrich Hechtint main(void) 4780d0927938SUlrich Hecht{ 4781d0927938SUlrich Hecht dup3(0, 0, 0); 4782d0927938SUlrich Hecht return 0; 4783d0927938SUlrich Hecht} 4784d0927938SUlrich HechtEOF 478578f5d726SJan Kiszkaif compile_prog "" "" ; then 4786d0927938SUlrich Hecht dup3=yes 4787d0927938SUlrich Hechtfi 4788d0927938SUlrich Hecht 47894e0c6529SAlex Bligh# check for ppoll support 47904e0c6529SAlex Blighppoll=no 47914e0c6529SAlex Blighcat > $TMPC << EOF 47924e0c6529SAlex Bligh#include <poll.h> 47934e0c6529SAlex Bligh 47944e0c6529SAlex Blighint main(void) 47954e0c6529SAlex Bligh{ 47964e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 47974e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 47984e0c6529SAlex Bligh return 0; 47994e0c6529SAlex Bligh} 48004e0c6529SAlex BlighEOF 48014e0c6529SAlex Blighif compile_prog "" "" ; then 48024e0c6529SAlex Bligh ppoll=yes 48034e0c6529SAlex Blighfi 48044e0c6529SAlex Bligh 4805cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 4806cd758dd0SAlex Blighprctl_pr_set_timerslack=no 4807cd758dd0SAlex Blighcat > $TMPC << EOF 4808cd758dd0SAlex Bligh#include <sys/prctl.h> 4809cd758dd0SAlex Bligh 4810cd758dd0SAlex Blighint main(void) 4811cd758dd0SAlex Bligh{ 4812cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 4813cd758dd0SAlex Bligh return 0; 4814cd758dd0SAlex Bligh} 4815cd758dd0SAlex BlighEOF 4816cd758dd0SAlex Blighif compile_prog "" "" ; then 4817cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 4818cd758dd0SAlex Blighfi 4819cd758dd0SAlex Bligh 48203b6edd16SPeter Maydell# check for epoll support 48213b6edd16SPeter Maydellepoll=no 48223b6edd16SPeter Maydellcat > $TMPC << EOF 48233b6edd16SPeter Maydell#include <sys/epoll.h> 48243b6edd16SPeter Maydell 48253b6edd16SPeter Maydellint main(void) 48263b6edd16SPeter Maydell{ 48273b6edd16SPeter Maydell epoll_create(0); 48283b6edd16SPeter Maydell return 0; 48293b6edd16SPeter Maydell} 48303b6edd16SPeter MaydellEOF 48318fb03151SPeter Maydellif compile_prog "" "" ; then 48323b6edd16SPeter Maydell epoll=yes 48333b6edd16SPeter Maydellfi 48343b6edd16SPeter Maydell 4835227f0214SPeter Maydell# epoll_create1 is a later addition 4836227f0214SPeter Maydell# so we must check separately for its presence 48373b6edd16SPeter Maydellepoll_create1=no 48383b6edd16SPeter Maydellcat > $TMPC << EOF 48393b6edd16SPeter Maydell#include <sys/epoll.h> 48403b6edd16SPeter Maydell 48413b6edd16SPeter Maydellint main(void) 48423b6edd16SPeter Maydell{ 484319e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 484419e83f6bSPeter Maydell * a function being called. This is necessary so that on 484519e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 484619e83f6bSPeter Maydell * the library but not declared in the header file we will 484719e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 484819e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 484919e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 485019e83f6bSPeter Maydell */ 4851c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 48523b6edd16SPeter Maydell} 48533b6edd16SPeter MaydellEOF 48548fb03151SPeter Maydellif compile_prog "" "" ; then 48553b6edd16SPeter Maydell epoll_create1=yes 48563b6edd16SPeter Maydellfi 48573b6edd16SPeter Maydell 4858a8fd1abaSPeter Maydell# check for sendfile support 4859a8fd1abaSPeter Maydellsendfile=no 4860a8fd1abaSPeter Maydellcat > $TMPC << EOF 4861a8fd1abaSPeter Maydell#include <sys/sendfile.h> 4862a8fd1abaSPeter Maydell 4863a8fd1abaSPeter Maydellint main(void) 4864a8fd1abaSPeter Maydell{ 4865a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 4866a8fd1abaSPeter Maydell} 4867a8fd1abaSPeter MaydellEOF 4868a8fd1abaSPeter Maydellif compile_prog "" "" ; then 4869a8fd1abaSPeter Maydell sendfile=yes 4870a8fd1abaSPeter Maydellfi 4871a8fd1abaSPeter Maydell 487251834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 487351834341SRiku Voipiotimerfd=no 487451834341SRiku Voipiocat > $TMPC << EOF 487551834341SRiku Voipio#include <sys/timerfd.h> 487651834341SRiku Voipio 487751834341SRiku Voipioint main(void) 487851834341SRiku Voipio{ 487951834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 488051834341SRiku Voipio} 488151834341SRiku VoipioEOF 488251834341SRiku Voipioif compile_prog "" "" ; then 488351834341SRiku Voipio timerfd=yes 488451834341SRiku Voipiofi 488551834341SRiku Voipio 48869af5c906SRiku Voipio# check for setns and unshare support 48879af5c906SRiku Voipiosetns=no 48889af5c906SRiku Voipiocat > $TMPC << EOF 48899af5c906SRiku Voipio#include <sched.h> 48909af5c906SRiku Voipio 48919af5c906SRiku Voipioint main(void) 48929af5c906SRiku Voipio{ 48939af5c906SRiku Voipio int ret; 48949af5c906SRiku Voipio ret = setns(0, 0); 48959af5c906SRiku Voipio ret = unshare(0); 48969af5c906SRiku Voipio return ret; 48979af5c906SRiku Voipio} 48989af5c906SRiku VoipioEOF 48999af5c906SRiku Voipioif compile_prog "" "" ; then 49009af5c906SRiku Voipio setns=yes 49019af5c906SRiku Voipiofi 49029af5c906SRiku Voipio 490338860a03SAleksandar Markovic# clock_adjtime probe 490438860a03SAleksandar Markovicclock_adjtime=no 490538860a03SAleksandar Markoviccat > $TMPC <<EOF 490638860a03SAleksandar Markovic#include <time.h> 490738860a03SAleksandar Markovic 490838860a03SAleksandar Markovicint main(void) 490938860a03SAleksandar Markovic{ 491038860a03SAleksandar Markovic return clock_adjtime(0, 0); 491138860a03SAleksandar Markovic} 491238860a03SAleksandar MarkovicEOF 491338860a03SAleksandar Markovicclock_adjtime=no 491438860a03SAleksandar Markovicif compile_prog "" "" ; then 491538860a03SAleksandar Markovic clock_adjtime=yes 491638860a03SAleksandar Markovicfi 491738860a03SAleksandar Markovic 49185a03cd00SAleksandar Markovic# syncfs probe 49195a03cd00SAleksandar Markovicsyncfs=no 49205a03cd00SAleksandar Markoviccat > $TMPC <<EOF 49215a03cd00SAleksandar Markovic#include <unistd.h> 49225a03cd00SAleksandar Markovic 49235a03cd00SAleksandar Markovicint main(void) 49245a03cd00SAleksandar Markovic{ 49255a03cd00SAleksandar Markovic return syncfs(0); 49265a03cd00SAleksandar Markovic} 49275a03cd00SAleksandar MarkovicEOF 49285a03cd00SAleksandar Markovicsyncfs=no 49295a03cd00SAleksandar Markovicif compile_prog "" "" ; then 49305a03cd00SAleksandar Markovic syncfs=yes 49315a03cd00SAleksandar Markovicfi 49325a03cd00SAleksandar Markovic 4933db37dd89SAleksandar Markovic# check for kcov support (kernel must be 4.4+, compiled with certain options) 4934db37dd89SAleksandar Markovickcov=no 4935db37dd89SAleksandar Markovicif check_include sys/kcov.h ; then 4936db37dd89SAleksandar Markovic kcov=yes 4937db37dd89SAleksandar Markovicfi 4938db37dd89SAleksandar Markovic 4939516e8b7dSPeter Maydell# If we're making warnings fatal, apply this to Sphinx runs as well 4940516e8b7dSPeter Maydellsphinx_werror="" 4941516e8b7dSPeter Maydellif test "$werror" = "yes"; then 4942516e8b7dSPeter Maydell sphinx_werror="-W" 4943516e8b7dSPeter Maydellfi 4944516e8b7dSPeter Maydell 49455f71eac0SPeter Maydell# Check we have a new enough version of sphinx-build 49465f71eac0SPeter Maydellhas_sphinx_build() { 49475f71eac0SPeter Maydell # This is a bit awkward but works: create a trivial document and 49485f71eac0SPeter Maydell # try to run it with our configuration file (which enforces a 49495f71eac0SPeter Maydell # version requirement). This will fail if either 49505f71eac0SPeter Maydell # sphinx-build doesn't exist at all or if it is too old. 49515f71eac0SPeter Maydell mkdir -p "$TMPDIR1/sphinx" 49525f71eac0SPeter Maydell touch "$TMPDIR1/sphinx/index.rst" 4953988ae6c3SAlex Bennée "$sphinx_build" $sphinx_werror -c "$source_path/docs" \ 4954988ae6c3SAlex Bennée -b html "$TMPDIR1/sphinx" \ 4955988ae6c3SAlex Bennée "$TMPDIR1/sphinx/out" >> config.log 2>&1 49565f71eac0SPeter Maydell} 49575f71eac0SPeter Maydell 4958cc8ae6deSpbrook# Check if tools are available to build documentation. 4959a25dba17SJuan Quintelaif test "$docs" != "no" ; then 4960758b617aSPeter Maydell if has_sphinx_build; then 4961758b617aSPeter Maydell sphinx_ok=yes 4962758b617aSPeter Maydell else 4963758b617aSPeter Maydell sphinx_ok=no 4964758b617aSPeter Maydell fi 4965758b617aSPeter Maydell if has makeinfo && has pod2man && test "$sphinx_ok" = "yes"; then 4966a25dba17SJuan Quintela docs=yes 496783a3ab8bSJuan Quintela else 4968a25dba17SJuan Quintela if test "$docs" = "yes" ; then 4969758b617aSPeter Maydell if has $sphinx_build && test "$sphinx_ok" != "yes"; then 4970758b617aSPeter Maydell echo "Warning: $sphinx_build exists but it is either too old or uses too old a Python version" >&2 4971758b617aSPeter Maydell fi 4972758b617aSPeter Maydell feature_not_found "docs" "Install texinfo, Perl/perl-podlators and a Python 3 version of python-sphinx" 497383a3ab8bSJuan Quintela fi 4974a25dba17SJuan Quintela docs=no 497583a3ab8bSJuan Quintela fi 4976cc8ae6deSpbrookfi 4977cc8ae6deSpbrook 4978f514f41cSStefan Weil# Search for bswap_32 function 49796ae9a1f4SJuan Quintelabyteswap_h=no 49806ae9a1f4SJuan Quintelacat > $TMPC << EOF 49816ae9a1f4SJuan Quintela#include <byteswap.h> 49826ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 49836ae9a1f4SJuan QuintelaEOF 498452166aa0SJuan Quintelaif compile_prog "" "" ; then 49856ae9a1f4SJuan Quintela byteswap_h=yes 49866ae9a1f4SJuan Quintelafi 49876ae9a1f4SJuan Quintela 498875f13596SStefan Weil# Search for bswap32 function 49896ae9a1f4SJuan Quintelabswap_h=no 49906ae9a1f4SJuan Quintelacat > $TMPC << EOF 49916ae9a1f4SJuan Quintela#include <sys/endian.h> 49926ae9a1f4SJuan Quintela#include <sys/types.h> 49936ae9a1f4SJuan Quintela#include <machine/bswap.h> 49946ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 49956ae9a1f4SJuan QuintelaEOF 499652166aa0SJuan Quintelaif compile_prog "" "" ; then 49976ae9a1f4SJuan Quintela bswap_h=yes 49986ae9a1f4SJuan Quintelafi 49996ae9a1f4SJuan Quintela 5000da93a1fdSaliguori########################################## 5001e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 5002c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 5003e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 50043c33ea96SPaolo Bonzini libiscsi="yes" 5005ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 5006ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 5007c589b249SRonnie Sahlberg else 5008c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 5009e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 5010c589b249SRonnie Sahlberg fi 5011c589b249SRonnie Sahlberg libiscsi="no" 5012c589b249SRonnie Sahlberg fi 5013c589b249SRonnie Sahlbergfi 5014c589b249SRonnie Sahlberg 5015c589b249SRonnie Sahlberg########################################## 50168bacde8dSNatanael Copa# Do we need libm 50178bacde8dSNatanael Copacat > $TMPC << EOF 50188bacde8dSNatanael Copa#include <math.h> 5019f80ea986SAlexey Kardashevskiyint main(int argc, char **argv) { return isnan(sin((double)argc)); } 50208bacde8dSNatanael CopaEOF 50218bacde8dSNatanael Copaif compile_prog "" "" ; then 50228bacde8dSNatanael Copa : 50238bacde8dSNatanael Copaelif compile_prog "" "-lm" ; then 50248bacde8dSNatanael Copa LIBS="-lm $LIBS" 50258bacde8dSNatanael Copaelse 502676ad07a4SPeter Maydell error_exit "libm check failed" 50278bacde8dSNatanael Copafi 50288bacde8dSNatanael Copa 50298bacde8dSNatanael Copa########################################## 5030da93a1fdSaliguori# Do we need librt 50318bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 50328bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 50338bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 50348bacde8dSNatanael Copa# function in addition. 5035da93a1fdSaliguoricat > $TMPC <<EOF 5036da93a1fdSaliguori#include <signal.h> 5037da93a1fdSaliguori#include <time.h> 50388bacde8dSNatanael Copaint main(void) { 50398bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 50408bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 50418bacde8dSNatanael Copa} 5042da93a1fdSaliguoriEOF 5043da93a1fdSaliguori 504452166aa0SJuan Quintelaif compile_prog "" "" ; then 504507ffa4bdSJuan Quintela : 50468bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 504718e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 504818e588b1SRick Liu LIBS="$LIBS -lrt" 5049da93a1fdSaliguorifi 5050da93a1fdSaliguori 5051d99e97e6SThomas Huth# Check whether we need to link libutil for openpty() 5052d99e97e6SThomas Huthcat > $TMPC << EOF 5053d99e97e6SThomas Huthextern int openpty(int *am, int *as, char *name, void *termp, void *winp); 5054d99e97e6SThomas Huthint main(void) { return openpty(0, 0, 0, 0, 0); } 5055d99e97e6SThomas HuthEOF 5056d99e97e6SThomas Huth 50579df8b20dSThomas Huthhave_openpty="no" 50589df8b20dSThomas Huthif compile_prog "" "" ; then 50599df8b20dSThomas Huth have_openpty="yes" 50609df8b20dSThomas Huthelse 5061d99e97e6SThomas Huth if compile_prog "" "-lutil" ; then 5062d99e97e6SThomas Huth libs_tools="-lutil $libs_tools" 50639df8b20dSThomas Huth have_openpty="yes" 5064d99e97e6SThomas Huth fi 50656362a53fSJuan Quintelafi 50666362a53fSJuan Quintela 5067de5071c5SBlue Swirl########################################## 5068cd4ec0b4SGerd Hoffmann# spice probe 5069cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 5070cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 5071cd4ec0b4SGerd Hoffmann#include <spice.h> 5072cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 5073cd4ec0b4SGerd HoffmannEOF 5074710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 5075710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 50761b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 507765d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 5078cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 5079cd4ec0b4SGerd Hoffmann spice="yes" 5080cd4ec0b4SGerd Hoffmann QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags" 5081cd4ec0b4SGerd Hoffmann else 5082cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 50838efc9363SHu Tao feature_not_found "spice" \ 50841b63665cSMarc-André Lureau "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" 5085cd4ec0b4SGerd Hoffmann fi 5086cd4ec0b4SGerd Hoffmann spice="no" 5087cd4ec0b4SGerd Hoffmann fi 5088cd4ec0b4SGerd Hoffmannfi 5089cd4ec0b4SGerd Hoffmann 50907b02f544SMarc-André Lureau# check for smartcard support 50917b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 50920f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 50937b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 50947b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 50957b02f544SMarc-André Lureau smartcard="yes" 5096111a38b0SRobert Relyea else 50977b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 50987b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 5099111a38b0SRobert Relyea fi 51007b02f544SMarc-André Lureau smartcard="no" 5101111a38b0SRobert Relyea fi 5102111a38b0SRobert Relyeafi 5103111a38b0SRobert Relyea 51042b2325ffSGerd Hoffmann# check for libusb 51052b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 510665d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 51072b2325ffSGerd Hoffmann libusb="yes" 5108ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 5109ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 51102b2325ffSGerd Hoffmann else 51112b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 51128efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 51132b2325ffSGerd Hoffmann fi 51142b2325ffSGerd Hoffmann libusb="no" 51152b2325ffSGerd Hoffmann fi 51162b2325ffSGerd Hoffmannfi 51172b2325ffSGerd Hoffmann 511869354a83SHans de Goede# check for usbredirparser for usb network redirection support 511969354a83SHans de Goedeif test "$usb_redir" != "no" ; then 512065d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 512169354a83SHans de Goede usb_redir="yes" 5122ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 5123ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 512469354a83SHans de Goede else 512569354a83SHans de Goede if test "$usb_redir" = "yes"; then 512621684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 512769354a83SHans de Goede fi 512869354a83SHans de Goede usb_redir="no" 512969354a83SHans de Goede fi 513069354a83SHans de Goedefi 513169354a83SHans de Goede 5132cd4ec0b4SGerd Hoffmann########################################## 5133d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 5134d9840e25STomoki Sekiyama 5135e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5136e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 5137d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 5138690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 5139d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 5140d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 5141690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 5142d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 5143d9840e25STomoki Sekiyama ;; 5144690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 5145d9840e25STomoki Sekiyama esac 5146d9840e25STomoki Sekiyama cat > $TMPC << EOF 5147d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 5148d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 5149d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 5150d9840e25STomoki SekiyamaEOF 5151d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 5152d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 5153d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 5154315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 5155f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 5156d9840e25STomoki Sekiyama else 5157d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 5158d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 5159d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 5160d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 5161d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 5162d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 5163d9840e25STomoki Sekiyama feature_not_found "VSS support" 5164d9840e25STomoki Sekiyama fi 5165d9840e25STomoki Sekiyama guest_agent_with_vss="no" 5166d9840e25STomoki Sekiyama fi 5167d9840e25STomoki Sekiyamafi 5168d9840e25STomoki Sekiyama 5169d9840e25STomoki Sekiyama########################################## 5170d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 5171d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 5172d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 5173d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 5174d9840e25STomoki Sekiyama 5175e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5176e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 5177d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 5178d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 5179d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 5180d9840e25STomoki Sekiyama if test -n "$programfiles"; then 5181d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 5182d9840e25STomoki Sekiyama else 5183d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 5184d9840e25STomoki Sekiyama fi 5185d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 5186d9840e25STomoki Sekiyama win_sdk="" 5187d9840e25STomoki Sekiyama fi 5188d9840e25STomoki Sekiyamafi 5189d9840e25STomoki Sekiyama 5190d9840e25STomoki Sekiyama########################################## 519150cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 5192e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 519350cbebb9SMichael Roth cat > $TMPC << EOF 519450cbebb9SMichael Roth#include <windows.h> 519550cbebb9SMichael Roth#include <ntddscsi.h> 519650cbebb9SMichael Rothint main(void) { 519750cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 519850cbebb9SMichael Roth#error Missing required ioctl definitions 519950cbebb9SMichael Roth#endif 520050cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 520150cbebb9SMichael Roth return addr.Lun; 520250cbebb9SMichael Roth} 520350cbebb9SMichael RothEOF 520450cbebb9SMichael Roth if compile_prog "" "" ; then 520550cbebb9SMichael Roth guest_agent_ntddscsi=yes 5206996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 520750cbebb9SMichael Roth fi 520850cbebb9SMichael Rothfi 520950cbebb9SMichael Roth 521050cbebb9SMichael Roth########################################## 52119d9e1521SGerd Hoffmann# virgl renderer probe 52129d9e1521SGerd Hoffmann 52139d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 52149d9e1521SGerd Hoffmann cat > $TMPC << EOF 52159d9e1521SGerd Hoffmann#include <virglrenderer.h> 52169d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 52179d9e1521SGerd HoffmannEOF 52189d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 52199d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 522047479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 52219d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 52229d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 52239d9e1521SGerd Hoffmann virglrenderer="yes" 52249d9e1521SGerd Hoffmann else 52259d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 52269d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 52279d9e1521SGerd Hoffmann fi 52289d9e1521SGerd Hoffmann virglrenderer="no" 52299d9e1521SGerd Hoffmann fi 52309d9e1521SGerd Hoffmannfi 52319d9e1521SGerd Hoffmann 52329d9e1521SGerd Hoffmann########################################## 52338ca80760SRichard Henderson# capstone 52348ca80760SRichard Henderson 5235e219c499SRichard Hendersoncase "$capstone" in 5236e219c499SRichard Henderson "" | yes) 52378ca80760SRichard Henderson if $pkg_config capstone; then 5238e219c499SRichard Henderson capstone=system 5239e633a5c6SEric Blake elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 5240e219c499SRichard Henderson capstone=git 5241e219c499SRichard Henderson elif test -e "${source_path}/capstone/Makefile" ; then 5242e219c499SRichard Henderson capstone=internal 5243e219c499SRichard Henderson elif test -z "$capstone" ; then 5244e219c499SRichard Henderson capstone=no 5245e219c499SRichard Henderson else 5246e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel or git submodule" 5247e219c499SRichard Henderson fi 5248e219c499SRichard Henderson ;; 5249e219c499SRichard Henderson 5250e219c499SRichard Henderson system) 5251e219c499SRichard Henderson if ! $pkg_config capstone; then 5252e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel" 5253e219c499SRichard Henderson fi 5254e219c499SRichard Henderson ;; 5255e219c499SRichard Hendersonesac 5256e219c499SRichard Henderson 5257e219c499SRichard Hendersoncase "$capstone" in 5258e219c499SRichard Henderson git | internal) 5259e219c499SRichard Henderson if test "$capstone" = git; then 5260e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 5261e219c499SRichard Henderson fi 5262e219c499SRichard Henderson mkdir -p capstone 526325211446SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -I${source_path}/capstone/include" 5264e219c499SRichard Henderson if test "$mingw32" = "yes"; then 5265e219c499SRichard Henderson LIBCAPSTONE=capstone.lib 5266e219c499SRichard Henderson else 5267e219c499SRichard Henderson LIBCAPSTONE=libcapstone.a 5268e219c499SRichard Henderson fi 5269c9322ab5SMarc-André Lureau capstone_libs="-L$PWD/capstone -lcapstone" 5270c9322ab5SMarc-André Lureau capstone_cflags="-I${source_path}/capstone/include" 5271e219c499SRichard Henderson ;; 5272e219c499SRichard Henderson 5273e219c499SRichard Henderson system) 5274c9322ab5SMarc-André Lureau capstone_libs="$($pkg_config --libs capstone)" 5275c9322ab5SMarc-André Lureau capstone_cflags="$($pkg_config --cflags capstone)" 52768ca80760SRichard Henderson QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags capstone)" 5277e219c499SRichard Henderson ;; 5278e219c499SRichard Henderson 5279e219c499SRichard Henderson no) 5280e219c499SRichard Henderson ;; 5281e219c499SRichard Henderson *) 5282e219c499SRichard Henderson error_exit "Unknown state for capstone: $capstone" 5283e219c499SRichard Henderson ;; 5284e219c499SRichard Hendersonesac 52858ca80760SRichard Henderson 52868ca80760SRichard Henderson########################################## 52875f6b9e8fSBlue Swirl# check if we have fdatasync 52885f6b9e8fSBlue Swirl 52895f6b9e8fSBlue Swirlfdatasync=no 52905f6b9e8fSBlue Swirlcat > $TMPC << EOF 52915f6b9e8fSBlue Swirl#include <unistd.h> 5292d1722a27SAlexandre Raymondint main(void) { 5293d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 5294d1722a27SAlexandre Raymondreturn fdatasync(0); 5295d1722a27SAlexandre Raymond#else 5296e172fe11SStefan Weil#error Not supported 5297d1722a27SAlexandre Raymond#endif 5298d1722a27SAlexandre Raymond} 52995f6b9e8fSBlue SwirlEOF 53005f6b9e8fSBlue Swirlif compile_prog "" "" ; then 53015f6b9e8fSBlue Swirl fdatasync=yes 53025f6b9e8fSBlue Swirlfi 53035f6b9e8fSBlue Swirl 530494a420b1SStefan Hajnoczi########################################## 5305e78815a5SAndreas Färber# check if we have madvise 5306e78815a5SAndreas Färber 5307e78815a5SAndreas Färbermadvise=no 5308e78815a5SAndreas Färbercat > $TMPC << EOF 5309e78815a5SAndreas Färber#include <sys/types.h> 5310e78815a5SAndreas Färber#include <sys/mman.h> 5311832ce9c2SScott Wood#include <stddef.h> 5312e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 5313e78815a5SAndreas FärberEOF 5314e78815a5SAndreas Färberif compile_prog "" "" ; then 5315e78815a5SAndreas Färber madvise=yes 5316e78815a5SAndreas Färberfi 5317e78815a5SAndreas Färber 5318e78815a5SAndreas Färber########################################## 5319e78815a5SAndreas Färber# check if we have posix_madvise 5320e78815a5SAndreas Färber 5321e78815a5SAndreas Färberposix_madvise=no 5322e78815a5SAndreas Färbercat > $TMPC << EOF 5323e78815a5SAndreas Färber#include <sys/mman.h> 5324832ce9c2SScott Wood#include <stddef.h> 5325e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 5326e78815a5SAndreas FärberEOF 5327e78815a5SAndreas Färberif compile_prog "" "" ; then 5328e78815a5SAndreas Färber posix_madvise=yes 5329e78815a5SAndreas Färberfi 5330e78815a5SAndreas Färber 5331e78815a5SAndreas Färber########################################## 53329bc5a719SAndreas Gustafsson# check if we have posix_memalign() 53339bc5a719SAndreas Gustafsson 53349bc5a719SAndreas Gustafssonposix_memalign=no 53359bc5a719SAndreas Gustafssoncat > $TMPC << EOF 53369bc5a719SAndreas Gustafsson#include <stdlib.h> 53379bc5a719SAndreas Gustafssonint main(void) { 53389bc5a719SAndreas Gustafsson void *p; 53399bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 53409bc5a719SAndreas Gustafsson} 53419bc5a719SAndreas GustafssonEOF 53429bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 53439bc5a719SAndreas Gustafsson posix_memalign=yes 53449bc5a719SAndreas Gustafssonfi 53459bc5a719SAndreas Gustafsson 53469bc5a719SAndreas Gustafsson########################################## 53470a852417SPaul Durrant# check if we have posix_syslog 53480a852417SPaul Durrant 53490a852417SPaul Durrantposix_syslog=no 53500a852417SPaul Durrantcat > $TMPC << EOF 53510a852417SPaul Durrant#include <syslog.h> 53520a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 53530a852417SPaul DurrantEOF 53540a852417SPaul Durrantif compile_prog "" "" ; then 53550a852417SPaul Durrant posix_syslog=yes 53560a852417SPaul Durrantfi 53570a852417SPaul Durrant 53580a852417SPaul Durrant########################################## 5359401bc051SPeter Maydell# check if we have sem_timedwait 5360401bc051SPeter Maydell 5361401bc051SPeter Maydellsem_timedwait=no 5362401bc051SPeter Maydellcat > $TMPC << EOF 5363401bc051SPeter Maydell#include <semaphore.h> 5364811294b7SDaniel P. Berrangéint main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } 5365401bc051SPeter MaydellEOF 5366401bc051SPeter Maydellif compile_prog "" "" ; then 5367401bc051SPeter Maydell sem_timedwait=yes 5368401bc051SPeter Maydellfi 5369401bc051SPeter Maydell 5370401bc051SPeter Maydell########################################## 53715c99fa37SKeno Fischer# check if we have strchrnul 53725c99fa37SKeno Fischer 53735c99fa37SKeno Fischerstrchrnul=no 53745c99fa37SKeno Fischercat > $TMPC << EOF 53755c99fa37SKeno Fischer#include <string.h> 53765c99fa37SKeno Fischerint main(void); 53775c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 53785c99fa37SKeno Fischerchar *haystack = (char*)&main; 53795c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 53805c99fa37SKeno FischerEOF 53815c99fa37SKeno Fischerif compile_prog "" "" ; then 53825c99fa37SKeno Fischer strchrnul=yes 53835c99fa37SKeno Fischerfi 53845c99fa37SKeno Fischer 53858a792b03SJiufei Xue######################################### 53868a792b03SJiufei Xue# check if we have st_atim 53878a792b03SJiufei Xue 53888a792b03SJiufei Xuest_atim=no 53898a792b03SJiufei Xuecat > $TMPC << EOF 53908a792b03SJiufei Xue#include <sys/stat.h> 53918a792b03SJiufei Xue#include <stddef.h> 53928a792b03SJiufei Xueint main(void) { return offsetof(struct stat, st_atim); } 53938a792b03SJiufei XueEOF 53948a792b03SJiufei Xueif compile_prog "" "" ; then 53958a792b03SJiufei Xue st_atim=yes 53968a792b03SJiufei Xuefi 53978a792b03SJiufei Xue 53985c99fa37SKeno Fischer########################################## 539994a420b1SStefan Hajnoczi# check if trace backend exists 540094a420b1SStefan Hajnoczi 54015b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 540294a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 54035b808275SLluís Vilanova error_exit "invalid trace backends" \ 54045b808275SLluís Vilanova "Please choose supported trace backends." 540594a420b1SStefan Hajnoczifi 540694a420b1SStefan Hajnoczi 54077e24e92aSStefan Hajnoczi########################################## 54087e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 54095b808275SLluís Vilanovaif have_backend "ust"; then 54107e24e92aSStefan Hajnoczi cat > $TMPC << EOF 5411bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 54127e24e92aSStefan Hajnocziint main(void) { return 0; } 54137e24e92aSStefan HajnocziEOF 5414c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 5415bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 541689138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 54177e24e92aSStefan Hajnoczi else 5418c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 5419bf15f63cSMohamad Gebai fi 5420bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 542189138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 5422bf15f63cSMohamad Gebai else 5423bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 5424bf15f63cSMohamad Gebai fi 5425bf15f63cSMohamad Gebai 5426bf15f63cSMohamad Gebai LIBS="$lttng_ust_libs $urcu_bp_libs $LIBS" 5427bf15f63cSMohamad Gebai else 5428bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 54297e24e92aSStefan Hajnoczi fi 54307e24e92aSStefan Hajnoczifi 5431b3d08c02SDaniel P. Berrange 5432b3d08c02SDaniel P. Berrange########################################## 5433b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 54345b808275SLluís Vilanovaif have_backend "dtrace"; then 5435b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 543676ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 5437b3d08c02SDaniel P. Berrange fi 5438c276b17dSDaniel P. Berrange trace_backend_stap="no" 5439c276b17dSDaniel P. Berrange if has 'stap' ; then 5440c276b17dSDaniel P. Berrange trace_backend_stap="yes" 5441c276b17dSDaniel P. Berrange fi 5442b3d08c02SDaniel P. Berrangefi 5443b3d08c02SDaniel P. Berrange 54447e24e92aSStefan Hajnoczi########################################## 5445519175a2SAlex Barcelo# check and set a backend for coroutine 5446d0e2fce5SAneesh Kumar K.V 54477c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 544833c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 544933c53c54SDaniel P. Berrange# specific one. 54507c2acc70SPeter Maydell 54517c2acc70SPeter Maydellucontext_works=no 5452d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 5453d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 5454d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 5455cdf84806SPeter Maydell#ifdef __stub_makecontext 5456cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 5457cdf84806SPeter Maydell#endif 545875cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 5459d0e2fce5SAneesh Kumar K.VEOF 5460d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 54617c2acc70SPeter Maydell ucontext_works=yes 5462d0e2fce5SAneesh Kumar K.V fi 5463519175a2SAlex Barcelofi 54647c2acc70SPeter Maydell 54657c2acc70SPeter Maydellif test "$coroutine" = ""; then 54667c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 54677c2acc70SPeter Maydell coroutine=win32 54687c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 54697c2acc70SPeter Maydell coroutine=ucontext 5470519175a2SAlex Barcelo else 54717c2acc70SPeter Maydell coroutine=sigaltstack 54727c2acc70SPeter Maydell fi 54737c2acc70SPeter Maydellelse 54747c2acc70SPeter Maydell case $coroutine in 54757c2acc70SPeter Maydell windows) 54767c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 54777c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 54787c2acc70SPeter Maydell fi 54797c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 54807c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 54817c2acc70SPeter Maydell coroutine=win32 54827c2acc70SPeter Maydell ;; 54837c2acc70SPeter Maydell ucontext) 54847c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 54857c2acc70SPeter Maydell feature_not_found "ucontext" 54867c2acc70SPeter Maydell fi 54877c2acc70SPeter Maydell ;; 548833c53c54SDaniel P. Berrange sigaltstack) 54897c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 54907c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 54917c2acc70SPeter Maydell fi 54927c2acc70SPeter Maydell ;; 54937c2acc70SPeter Maydell *) 549476ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 54957c2acc70SPeter Maydell ;; 54967c2acc70SPeter Maydell esac 5497d0e2fce5SAneesh Kumar K.Vfi 5498d0e2fce5SAneesh Kumar K.V 549970c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 550070c60c08SStefan Hajnoczi coroutine_pool=yes 550170c60c08SStefan Hajnoczifi 550270c60c08SStefan Hajnoczi 55037d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 55047d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 55057d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 55067d992e4dSPeter Lieven coroutine_pool=no 55077d992e4dSPeter Lieven fi 55087d992e4dSPeter Lievenfi 55097d992e4dSPeter Lieven 55101e4f6065SDaniele Buono################################################## 55111e4f6065SDaniele Buono# SafeStack 55121e4f6065SDaniele Buono 55131e4f6065SDaniele Buono 55141e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 55151e4f6065SDaniele Buonocat > $TMPC << EOF 55161e4f6065SDaniele Buonoint main(int argc, char *argv[]) 55171e4f6065SDaniele Buono{ 55181e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 55191e4f6065SDaniele Buono#error SafeStack Disabled 55201e4f6065SDaniele Buono#endif 55211e4f6065SDaniele Buono return 0; 55221e4f6065SDaniele Buono} 55231e4f6065SDaniele BuonoEOF 55241e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 55251e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 55261e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 55271e4f6065SDaniele Buono # Flag needed both at compilation and at linking 55281e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 55291e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 55301e4f6065SDaniele Buono else 55311e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 55321e4f6065SDaniele Buono fi 55331e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 55341e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 55351e4f6065SDaniele Buono fi 55361e4f6065SDaniele Buonoelse 55371e4f6065SDaniele Buonocat > $TMPC << EOF 55381e4f6065SDaniele Buonoint main(int argc, char *argv[]) 55391e4f6065SDaniele Buono{ 55401e4f6065SDaniele Buono#if defined(__has_feature) 55411e4f6065SDaniele Buono#if __has_feature(safe_stack) 55421e4f6065SDaniele Buono#error SafeStack Enabled 55431e4f6065SDaniele Buono#endif 55441e4f6065SDaniele Buono#endif 55451e4f6065SDaniele Buono return 0; 55461e4f6065SDaniele Buono} 55471e4f6065SDaniele BuonoEOF 55481e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 55491e4f6065SDaniele Buono # Make sure that safe-stack is disabled 55501e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 55511e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 55521e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 55531e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 55541e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 55551e4f6065SDaniele Buono fi 55561e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 55571e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 55581e4f6065SDaniele Buono fi 55591e4f6065SDaniele Buonoelse # "$safe_stack" = "" 55601e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 55611e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 55621e4f6065SDaniele Buono safe_stack="no" 55631e4f6065SDaniele Buono else 55641e4f6065SDaniele Buono safe_stack="yes" 55651e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 55661e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 55671e4f6065SDaniele Buono fi 55681e4f6065SDaniele Buono fi 55691e4f6065SDaniele Buonofi 55701e4f6065SDaniele Buonofi 55717d992e4dSPeter Lieven 5572d0e2fce5SAneesh Kumar K.V########################################## 5573d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 5574d2042378SAneesh Kumar K.V 55754e1797f9SStefan Weilopen_by_handle_at=no 5576d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 5577d2042378SAneesh Kumar K.V#include <fcntl.h> 5578acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 5579acc55ba8SStefan Weil# error missing definition 5580acc55ba8SStefan Weil#else 558175cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 5582acc55ba8SStefan Weil#endif 5583d2042378SAneesh Kumar K.VEOF 5584d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 5585d2042378SAneesh Kumar K.V open_by_handle_at=yes 5586d2042378SAneesh Kumar K.Vfi 5587d2042378SAneesh Kumar K.V 5588e06a765eSHarsh Prateek Bora######################################## 5589e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 5590e06a765eSHarsh Prateek Bora 5591e06a765eSHarsh Prateek Boralinux_magic_h=no 5592e06a765eSHarsh Prateek Boracat > $TMPC << EOF 5593e06a765eSHarsh Prateek Bora#include <linux/magic.h> 5594e06a765eSHarsh Prateek Boraint main(void) { 559575cafad7SStefan Weil return 0; 5596e06a765eSHarsh Prateek Bora} 5597e06a765eSHarsh Prateek BoraEOF 5598e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 5599e06a765eSHarsh Prateek Bora linux_magic_h=yes 5600e06a765eSHarsh Prateek Borafi 5601e06a765eSHarsh Prateek Bora 56028ab1bf12SLuiz Capitulino######################################## 5603541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 56043f4349dcSKevin Wolf 56053f4349dcSKevin Wolfvalgrind_h=no 56063f4349dcSKevin Wolfcat > $TMPC << EOF 56073f4349dcSKevin Wolf#include <valgrind/valgrind.h> 56083f4349dcSKevin Wolfint main(void) { 56093f4349dcSKevin Wolf return 0; 56103f4349dcSKevin Wolf} 56113f4349dcSKevin WolfEOF 56123f4349dcSKevin Wolfif compile_prog "" "" ; then 56133f4349dcSKevin Wolf valgrind_h=yes 56143f4349dcSKevin Wolffi 56153f4349dcSKevin Wolf 56163f4349dcSKevin Wolf######################################## 56178ab1bf12SLuiz Capitulino# check if environ is declared 56188ab1bf12SLuiz Capitulino 56198ab1bf12SLuiz Capitulinohas_environ=no 56208ab1bf12SLuiz Capitulinocat > $TMPC << EOF 56218ab1bf12SLuiz Capitulino#include <unistd.h> 56228ab1bf12SLuiz Capitulinoint main(void) { 5623c075a723SBlue Swirl environ = 0; 56248ab1bf12SLuiz Capitulino return 0; 56258ab1bf12SLuiz Capitulino} 56268ab1bf12SLuiz CapitulinoEOF 56278ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 56288ab1bf12SLuiz Capitulino has_environ=yes 56298ab1bf12SLuiz Capitulinofi 56308ab1bf12SLuiz Capitulino 563176a347e1SRichard Henderson######################################## 563276a347e1SRichard Henderson# check if cpuid.h is usable. 563376a347e1SRichard Henderson 563476a347e1SRichard Hendersoncat > $TMPC << EOF 563576a347e1SRichard Henderson#include <cpuid.h> 563676a347e1SRichard Hendersonint main(void) { 5637774d566cSPeter Maydell unsigned a, b, c, d; 5638774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5639774d566cSPeter Maydell 5640774d566cSPeter Maydell if (max >= 1) { 5641774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5642774d566cSPeter Maydell } 5643774d566cSPeter Maydell 5644774d566cSPeter Maydell if (max >= 7) { 5645774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5646774d566cSPeter Maydell } 5647774d566cSPeter Maydell 564876a347e1SRichard Henderson return 0; 564976a347e1SRichard Henderson} 565076a347e1SRichard HendersonEOF 565176a347e1SRichard Hendersonif compile_prog "" "" ; then 565276a347e1SRichard Henderson cpuid_h=yes 565376a347e1SRichard Hendersonfi 565476a347e1SRichard Henderson 56555dd89908SRichard Henderson########################################## 56565dd89908SRichard Henderson# avx2 optimization requirement check 56575dd89908SRichard Henderson# 56585dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 56595dd89908SRichard Henderson# since we won't be able to select the new routines. 56605dd89908SRichard Henderson 5661e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 56625dd89908SRichard Henderson cat > $TMPC << EOF 56635dd89908SRichard Henderson#pragma GCC push_options 56645dd89908SRichard Henderson#pragma GCC target("avx2") 56655dd89908SRichard Henderson#include <cpuid.h> 56665dd89908SRichard Henderson#include <immintrin.h> 56675dd89908SRichard Hendersonstatic int bar(void *a) { 56685dd89908SRichard Henderson __m256i x = *(__m256i *)a; 56695dd89908SRichard Henderson return _mm256_testz_si256(x, x); 56705dd89908SRichard Henderson} 56715dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 56725dd89908SRichard HendersonEOF 56735dd89908SRichard Henderson if compile_object "" ; then 56745dd89908SRichard Henderson avx2_opt="yes" 567586583a07SLiam Merwick else 567686583a07SLiam Merwick avx2_opt="no" 56775dd89908SRichard Henderson fi 56785dd89908SRichard Hendersonfi 56795dd89908SRichard Henderson 56806b8cd447SRobert Hoo########################################## 56816b8cd447SRobert Hoo# avx512f optimization requirement check 56826b8cd447SRobert Hoo# 56836b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 56846b8cd447SRobert Hoo# since we won't be able to select the new routines. 56856b8cd447SRobert Hoo# by default, it is turned off. 56866b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 56876b8cd447SRobert Hoo 56886b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 56896b8cd447SRobert Hoo cat > $TMPC << EOF 56906b8cd447SRobert Hoo#pragma GCC push_options 56916b8cd447SRobert Hoo#pragma GCC target("avx512f") 56926b8cd447SRobert Hoo#include <cpuid.h> 56936b8cd447SRobert Hoo#include <immintrin.h> 56946b8cd447SRobert Hoostatic int bar(void *a) { 56956b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 56966b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 56976b8cd447SRobert Hoo} 56986b8cd447SRobert Hooint main(int argc, char *argv[]) 56996b8cd447SRobert Hoo{ 57006b8cd447SRobert Hoo return bar(argv[0]); 57016b8cd447SRobert Hoo} 57026b8cd447SRobert HooEOF 57036b8cd447SRobert Hoo if ! compile_object "" ; then 57046b8cd447SRobert Hoo avx512f_opt="no" 57056b8cd447SRobert Hoo fi 57066b8cd447SRobert Hooelse 57076b8cd447SRobert Hoo avx512f_opt="no" 57086b8cd447SRobert Hoofi 57096b8cd447SRobert Hoo 5710f540166bSRichard Henderson######################################## 5711f540166bSRichard Henderson# check if __[u]int128_t is usable. 5712f540166bSRichard Henderson 5713f540166bSRichard Hendersonint128=no 5714f540166bSRichard Hendersoncat > $TMPC << EOF 5715f540166bSRichard Henderson__int128_t a; 5716f540166bSRichard Henderson__uint128_t b; 5717f540166bSRichard Hendersonint main (void) { 5718f540166bSRichard Henderson a = a + b; 5719f540166bSRichard Henderson b = a * b; 5720464e3671SPeter Maydell a = a * a; 5721f540166bSRichard Henderson return 0; 5722f540166bSRichard Henderson} 5723f540166bSRichard HendersonEOF 5724f540166bSRichard Hendersonif compile_prog "" "" ; then 5725f540166bSRichard Henderson int128=yes 5726f540166bSRichard Hendersonfi 572776a347e1SRichard Henderson 57287ebee43eSRichard Henderson######################################### 57297ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 57307ebee43eSRichard Henderson 57317ebee43eSRichard Hendersonatomic128=no 57327ebee43eSRichard Hendersonif test "$int128" = "yes"; then 57337ebee43eSRichard Henderson cat > $TMPC << EOF 57347ebee43eSRichard Hendersonint main(void) 57357ebee43eSRichard Henderson{ 57367ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 57377ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 57387ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 57397ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 57407ebee43eSRichard Henderson return 0; 57417ebee43eSRichard Henderson} 57427ebee43eSRichard HendersonEOF 57437ebee43eSRichard Henderson if compile_prog "" "" ; then 57447ebee43eSRichard Henderson atomic128=yes 57457ebee43eSRichard Henderson fi 57467ebee43eSRichard Hendersonfi 57477ebee43eSRichard Henderson 5748e6cd4bb5SRichard Hendersoncmpxchg128=no 5749e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 5750e6cd4bb5SRichard Henderson cat > $TMPC << EOF 5751e6cd4bb5SRichard Hendersonint main(void) 5752e6cd4bb5SRichard Henderson{ 5753e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 5754e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 5755e6cd4bb5SRichard Henderson return 0; 5756e6cd4bb5SRichard Henderson} 5757e6cd4bb5SRichard HendersonEOF 5758e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 5759e6cd4bb5SRichard Henderson cmpxchg128=yes 5760e6cd4bb5SRichard Henderson fi 5761e6cd4bb5SRichard Hendersonfi 5762e6cd4bb5SRichard Henderson 5763df79b996SRichard Henderson######################################### 5764df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5765df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5766df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5767df79b996SRichard Henderson 5768df79b996SRichard Hendersoncat > $TMPC << EOF 5769df79b996SRichard Henderson#include <stdint.h> 5770df79b996SRichard Hendersonint main(void) 5771df79b996SRichard Henderson{ 5772df79b996SRichard Henderson uint64_t x = 0, y = 0; 5773df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 5774df79b996SRichard Henderson y = __atomic_load_8(&x, 0); 5775df79b996SRichard Henderson __atomic_store_8(&x, y, 0); 5776df79b996SRichard Henderson __atomic_compare_exchange_8(&x, &y, x, 0, 0, 0); 5777df79b996SRichard Henderson __atomic_exchange_8(&x, y, 0); 5778df79b996SRichard Henderson __atomic_fetch_add_8(&x, y, 0); 5779df79b996SRichard Henderson#else 5780df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 5781df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 5782df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 5783df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 5784df79b996SRichard Henderson#endif 5785df79b996SRichard Henderson return 0; 5786df79b996SRichard Henderson} 5787df79b996SRichard HendersonEOF 5788df79b996SRichard Hendersonif compile_prog "" "" ; then 5789df79b996SRichard Henderson atomic64=yes 5790df79b996SRichard Hendersonfi 5791df79b996SRichard Henderson 579226fffe29SEmilio G. Cota######################################### 579326fffe29SEmilio G. Cota# See if --dynamic-list is supported by the linker 579426fffe29SEmilio G. Cotald_dynamic_list="no" 579526fffe29SEmilio G. Cotaif test "$static" = "no" ; then 579626fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 579726fffe29SEmilio G. Cota{ 579826fffe29SEmilio G. Cota foo; 579926fffe29SEmilio G. Cota}; 580026fffe29SEmilio G. CotaEOF 580126fffe29SEmilio G. Cota 580226fffe29SEmilio G. Cota cat > $TMPC <<EOF 580326fffe29SEmilio G. Cota#include <stdio.h> 580426fffe29SEmilio G. Cotavoid foo(void); 580526fffe29SEmilio G. Cota 580626fffe29SEmilio G. Cotavoid foo(void) 580726fffe29SEmilio G. Cota{ 580826fffe29SEmilio G. Cota printf("foo\n"); 580926fffe29SEmilio G. Cota} 581026fffe29SEmilio G. Cota 581126fffe29SEmilio G. Cotaint main(void) 581226fffe29SEmilio G. Cota{ 581326fffe29SEmilio G. Cota foo(); 581426fffe29SEmilio G. Cota return 0; 581526fffe29SEmilio G. Cota} 581626fffe29SEmilio G. CotaEOF 581726fffe29SEmilio G. Cota 581826fffe29SEmilio G. Cota if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 581926fffe29SEmilio G. Cota ld_dynamic_list="yes" 582026fffe29SEmilio G. Cota fi 582126fffe29SEmilio G. Cotafi 582226fffe29SEmilio G. Cota 582326fffe29SEmilio G. Cota######################################### 582426fffe29SEmilio G. Cota# See if -exported_symbols_list is supported by the linker 582526fffe29SEmilio G. Cota 582626fffe29SEmilio G. Cotald_exported_symbols_list="no" 582726fffe29SEmilio G. Cotaif test "$static" = "no" ; then 582826fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 582926fffe29SEmilio G. Cota _foo 583026fffe29SEmilio G. CotaEOF 583126fffe29SEmilio G. Cota 583226fffe29SEmilio G. Cota if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 583326fffe29SEmilio G. Cota ld_exported_symbols_list="yes" 583426fffe29SEmilio G. Cota fi 583526fffe29SEmilio G. Cotafi 583626fffe29SEmilio G. Cota 583726fffe29SEmilio G. Cotaif test "$plugins" = "yes" && 583826fffe29SEmilio G. Cota test "$ld_dynamic_list" = "no" && 583926fffe29SEmilio G. Cota test "$ld_exported_symbols_list" = "no" ; then 584026fffe29SEmilio G. Cota error_exit \ 584126fffe29SEmilio G. Cota "Plugin support requires dynamic linking and specifying a set of symbols " \ 584226fffe29SEmilio G. Cota "that are exported to plugins. Unfortunately your linker doesn't " \ 584326fffe29SEmilio G. Cota "support the flag (--dynamic-list or -exported_symbols_list) used " \ 584426fffe29SEmilio G. Cota "for this purpose. You can't build with --static." 584526fffe29SEmilio G. Cotafi 584626fffe29SEmilio G. Cota 58471e6e9acaSRichard Henderson######################################## 5848db8aaae8SRichard Henderson# See if __attribute__((alias)) is supported. 5849db8aaae8SRichard Henderson# This false for Xcode 9, but has been remedied for Xcode 10. 5850db8aaae8SRichard Henderson# Unfortunately, travis uses Xcode 9 by default. 5851db8aaae8SRichard Henderson 5852db8aaae8SRichard Hendersonattralias=no 5853db8aaae8SRichard Hendersoncat > $TMPC << EOF 5854db8aaae8SRichard Hendersonint x = 1; 5855db8aaae8SRichard Hendersonextern const int y __attribute__((alias("x"))); 5856db8aaae8SRichard Hendersonint main(void) { return 0; } 5857db8aaae8SRichard HendersonEOF 5858db8aaae8SRichard Hendersonif compile_prog "" "" ; then 5859db8aaae8SRichard Henderson attralias=yes 5860db8aaae8SRichard Hendersonfi 5861db8aaae8SRichard Henderson 5862db8aaae8SRichard Henderson######################################## 58631e6e9acaSRichard Henderson# check if getauxval is available. 58641e6e9acaSRichard Henderson 58651e6e9acaSRichard Hendersongetauxval=no 58661e6e9acaSRichard Hendersoncat > $TMPC << EOF 58671e6e9acaSRichard Henderson#include <sys/auxv.h> 58681e6e9acaSRichard Hendersonint main(void) { 58691e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 58701e6e9acaSRichard Henderson} 58711e6e9acaSRichard HendersonEOF 58721e6e9acaSRichard Hendersonif compile_prog "" "" ; then 58731e6e9acaSRichard Henderson getauxval=yes 58741e6e9acaSRichard Hendersonfi 58751e6e9acaSRichard Henderson 5876fd0e6053SJohn Snow######################################## 5877fd0e6053SJohn Snow# check if ccache is interfering with 5878fd0e6053SJohn Snow# semantic analysis of macros 5879fd0e6053SJohn Snow 58805e4dfd3dSJohn Snowunset CCACHE_CPP2 5881fd0e6053SJohn Snowccache_cpp2=no 5882fd0e6053SJohn Snowcat > $TMPC << EOF 5883fd0e6053SJohn Snowstatic const int Z = 1; 5884fd0e6053SJohn Snow#define fn() ({ Z; }) 5885fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 5886fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 5887fd0e6053SJohn Snow#define ID(X) (X) 5888fd0e6053SJohn Snowint main(int argc, char *argv[]) 5889fd0e6053SJohn Snow{ 5890fd0e6053SJohn Snow int x = 0, y = 0; 5891fd0e6053SJohn Snow x = ID(x); 5892fd0e6053SJohn Snow x = fn(); 5893fd0e6053SJohn Snow fn(); 5894fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 5895fd0e6053SJohn Snow if (TAUT(Z)) return 0; 5896fd0e6053SJohn Snow return 0; 5897fd0e6053SJohn Snow} 5898fd0e6053SJohn SnowEOF 5899fd0e6053SJohn Snow 5900fd0e6053SJohn Snowif ! compile_object "-Werror"; then 5901fd0e6053SJohn Snow ccache_cpp2=yes 5902fd0e6053SJohn Snowfi 5903fd0e6053SJohn Snow 5904b553a042SJohn Snow################################################# 5905b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 5906b553a042SJohn Snow 5907b553a042SJohn Snowif test "$fortify_source" != "no"; then 5908b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 5909b553a042SJohn Snow fortify_source="no"; 5910e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 5911cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 5912b553a042SJohn Snow fortify_source="no"; 5913b553a042SJohn Snow else 5914b553a042SJohn Snow fortify_source="yes" 5915b553a042SJohn Snow fi 5916b553a042SJohn Snowfi 5917b553a042SJohn Snow 59181efad060SFam Zheng############################################### 59191efad060SFam Zheng# Check if copy_file_range is provided by glibc 59201efad060SFam Zhenghave_copy_file_range=no 59211efad060SFam Zhengcat > $TMPC << EOF 59221efad060SFam Zheng#include <unistd.h> 59231efad060SFam Zhengint main(void) { 59241efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 59251efad060SFam Zheng return 0; 59261efad060SFam Zheng} 59271efad060SFam ZhengEOF 59281efad060SFam Zhengif compile_prog "" "" ; then 59291efad060SFam Zheng have_copy_file_range=yes 59301efad060SFam Zhengfi 59311efad060SFam Zheng 5932d2042378SAneesh Kumar K.V########################################## 5933277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 5934277abf15SJan Vesely 5935277abf15SJan Veselyhave_fsxattr=no 5936277abf15SJan Veselycat > $TMPC << EOF 5937277abf15SJan Vesely#include <linux/fs.h> 5938277abf15SJan Veselystruct fsxattr foo; 5939277abf15SJan Veselyint main(void) { 5940277abf15SJan Vesely return 0; 5941277abf15SJan Vesely} 5942277abf15SJan VeselyEOF 5943277abf15SJan Veselyif compile_prog "" "" ; then 5944277abf15SJan Vesely have_fsxattr=yes 5945277abf15SJan Veselyfi 5946277abf15SJan Vesely 5947b66e10e4SPeter Maydell########################################## 5948a40161cbSPaolo Bonzini# check for usable membarrier system call 5949a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 5950a40161cbSPaolo Bonzini have_membarrier=no 5951a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 5952a40161cbSPaolo Bonzini have_membarrier=yes 5953a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 5954a40161cbSPaolo Bonzini cat > $TMPC << EOF 5955a40161cbSPaolo Bonzini #include <linux/membarrier.h> 5956a40161cbSPaolo Bonzini #include <sys/syscall.h> 5957a40161cbSPaolo Bonzini #include <unistd.h> 5958a40161cbSPaolo Bonzini #include <stdlib.h> 5959a40161cbSPaolo Bonzini int main(void) { 5960a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 5961a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 5962a40161cbSPaolo Bonzini exit(0); 5963a40161cbSPaolo Bonzini } 5964a40161cbSPaolo BonziniEOF 5965a40161cbSPaolo Bonzini if compile_prog "" "" ; then 5966a40161cbSPaolo Bonzini have_membarrier=yes 5967a40161cbSPaolo Bonzini fi 5968a40161cbSPaolo Bonzini fi 5969a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 5970a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 5971a40161cbSPaolo Bonzini fi 5972a40161cbSPaolo Bonzinielse 5973a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 5974a40161cbSPaolo Bonzini # work on Wine. 5975a40161cbSPaolo Bonzini membarrier=no 5976a40161cbSPaolo Bonzinifi 5977a40161cbSPaolo Bonzini 5978a40161cbSPaolo Bonzini########################################## 5979b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 5980575b22b1SLaurent Vivierhave_rtnetlink=no 5981575b22b1SLaurent Viviercat > $TMPC << EOF 5982575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 5983575b22b1SLaurent Vivierint main(void) { 5984575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 5985575b22b1SLaurent Vivier} 5986575b22b1SLaurent VivierEOF 5987575b22b1SLaurent Vivierif compile_prog "" "" ; then 5988575b22b1SLaurent Vivier have_rtnetlink=yes 5989575b22b1SLaurent Vivierfi 5990575b22b1SLaurent Vivier 59916a02c806SStefan Hajnoczi########################################## 59926a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 59936a02c806SStefan Hajnoczihave_af_vsock=no 59946a02c806SStefan Hajnoczicat > $TMPC << EOF 59956a02c806SStefan Hajnoczi#include <errno.h> 59966a02c806SStefan Hajnoczi#include <sys/types.h> 59976a02c806SStefan Hajnoczi#include <sys/socket.h> 59986a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 59996a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 60006a02c806SStefan Hajnoczi#endif 60016a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 60026a02c806SStefan Hajnocziint main(void) { 60036a02c806SStefan Hajnoczi int sock, ret; 60046a02c806SStefan Hajnoczi struct sockaddr_vm svm; 60056a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 60066a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 60076a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 60086a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 60096a02c806SStefan Hajnoczi return 0; 60106a02c806SStefan Hajnoczi } 60116a02c806SStefan Hajnoczi return -1; 60126a02c806SStefan Hajnoczi} 60136a02c806SStefan HajnocziEOF 60146a02c806SStefan Hajnocziif compile_prog "" "" ; then 60156a02c806SStefan Hajnoczi have_af_vsock=yes 60166a02c806SStefan Hajnoczifi 60176a02c806SStefan Hajnoczi 6018f0d92b56SLongpeng(Mike)########################################## 6019f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 60204f67366eSThomas Huthhave_afalg=no 6021f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 6022f0d92b56SLongpeng(Mike)#include <errno.h> 6023f0d92b56SLongpeng(Mike)#include <sys/types.h> 6024f0d92b56SLongpeng(Mike)#include <sys/socket.h> 6025f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 6026f0d92b56SLongpeng(Mike)int main(void) { 6027f0d92b56SLongpeng(Mike) int sock; 6028f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 6029f0d92b56SLongpeng(Mike) return sock; 6030f0d92b56SLongpeng(Mike)} 6031f0d92b56SLongpeng(Mike)EOF 6032f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 6033f0d92b56SLongpeng(Mike) have_afalg=yes 6034f0d92b56SLongpeng(Mike)fi 6035f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 6036f0d92b56SLongpeng(Mike)then 6037f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 6038f0d92b56SLongpeng(Mike) then 6039f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 6040f0d92b56SLongpeng(Mike) fi 6041f0d92b56SLongpeng(Mike)fi 6042f0d92b56SLongpeng(Mike) 6043f0d92b56SLongpeng(Mike) 60446969ec6cSJames Clarke################################################# 6045c97d6d2cSSergio Andres Gomez Del Real# Check to see if we have the Hypervisor framework 6046d2d08522SPeter Maydellif [ "$darwin" = "yes" ] ; then 6047c97d6d2cSSergio Andres Gomez Del Real cat > $TMPC << EOF 6048c97d6d2cSSergio Andres Gomez Del Real#include <Hypervisor/hv.h> 6049c97d6d2cSSergio Andres Gomez Del Realint main() { return 0;} 6050c97d6d2cSSergio Andres Gomez Del RealEOF 6051c97d6d2cSSergio Andres Gomez Del Real if ! compile_object ""; then 6052c97d6d2cSSergio Andres Gomez Del Real hvf='no' 6053c97d6d2cSSergio Andres Gomez Del Real else 6054c97d6d2cSSergio Andres Gomez Del Real hvf='yes' 6055db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework Hypervisor $QEMU_LDFLAGS" 6056c97d6d2cSSergio Andres Gomez Del Real fi 6057c97d6d2cSSergio Andres Gomez Del Realfi 6058c97d6d2cSSergio Andres Gomez Del Real 6059277abf15SJan Vesely########################################## 60604d04351fSChristopher Covington# check for sysmacros.h 60614d04351fSChristopher Covington 60624d04351fSChristopher Covingtonhave_sysmacros=no 60634d04351fSChristopher Covingtoncat > $TMPC << EOF 60644d04351fSChristopher Covington#include <sys/sysmacros.h> 60654d04351fSChristopher Covingtonint main(void) { 60664d04351fSChristopher Covington return makedev(0, 0); 60674d04351fSChristopher Covington} 60684d04351fSChristopher CovingtonEOF 60694d04351fSChristopher Covingtonif compile_prog "" "" ; then 60704d04351fSChristopher Covington have_sysmacros=yes 60714d04351fSChristopher Covingtonfi 60724d04351fSChristopher Covington 60734d04351fSChristopher Covington########################################## 607449e00a18SAndreas Grapentin# check for _Static_assert() 607549e00a18SAndreas Grapentin 607649e00a18SAndreas Grapentinhave_static_assert=no 607749e00a18SAndreas Grapentincat > $TMPC << EOF 607849e00a18SAndreas Grapentin_Static_assert(1, "success"); 607949e00a18SAndreas Grapentinint main(void) { 608049e00a18SAndreas Grapentin return 0; 608149e00a18SAndreas Grapentin} 608249e00a18SAndreas GrapentinEOF 608349e00a18SAndreas Grapentinif compile_prog "" "" ; then 608449e00a18SAndreas Grapentin have_static_assert=yes 608549e00a18SAndreas Grapentinfi 608649e00a18SAndreas Grapentin 608749e00a18SAndreas Grapentin########################################## 6088e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 6089e674605fSTomáš Golembiovský 6090e674605fSTomáš Golembiovskýhave_utmpx=no 6091e674605fSTomáš Golembiovskýcat > $TMPC << EOF 6092e674605fSTomáš Golembiovský#include <utmpx.h> 6093e674605fSTomáš Golembiovskýstruct utmpx user_info; 6094e674605fSTomáš Golembiovskýint main(void) { 6095e674605fSTomáš Golembiovský return 0; 6096e674605fSTomáš Golembiovský} 6097e674605fSTomáš GolembiovskýEOF 6098e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 6099e674605fSTomáš Golembiovský have_utmpx=yes 6100e674605fSTomáš Golembiovskýfi 6101e674605fSTomáš Golembiovský 6102e674605fSTomáš Golembiovský########################################## 6103db1ed1abSRichard Henderson# check for getrandom() 6104db1ed1abSRichard Henderson 6105db1ed1abSRichard Hendersonhave_getrandom=no 6106db1ed1abSRichard Hendersoncat > $TMPC << EOF 6107db1ed1abSRichard Henderson#include <sys/random.h> 6108db1ed1abSRichard Hendersonint main(void) { 6109db1ed1abSRichard Henderson return getrandom(0, 0, GRND_NONBLOCK); 6110db1ed1abSRichard Henderson} 6111db1ed1abSRichard HendersonEOF 6112db1ed1abSRichard Hendersonif compile_prog "" "" ; then 6113db1ed1abSRichard Henderson have_getrandom=yes 6114db1ed1abSRichard Hendersonfi 6115db1ed1abSRichard Henderson 6116db1ed1abSRichard Henderson########################################## 6117247724cbSMarc-André Lureau# checks for sanitizers 6118247724cbSMarc-André Lureau 6119247724cbSMarc-André Lureauhave_asan=no 6120247724cbSMarc-André Lureauhave_ubsan=no 6121d83414e1SMarc-André Lureauhave_asan_iface_h=no 6122d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 6123247724cbSMarc-André Lureau 6124247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 6125b9f44da2SMarc-André Lureau write_c_skeleton 6126247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 6127247724cbSMarc-André Lureau have_asan=yes 6128247724cbSMarc-André Lureau fi 6129b9f44da2SMarc-André Lureau 6130b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 6131b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 6132b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 6133b9f44da2SMarc-André Lureau cat > $TMPC << EOF 6134b9f44da2SMarc-André Lureau#include <stdlib.h> 6135b9f44da2SMarc-André Lureauint main(void) { 6136b9f44da2SMarc-André Lureau void *tmp = malloc(10); 6137f2dfe54cSLeonid Bloch if (tmp != NULL) { 6138b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 6139b9f44da2SMarc-André Lureau } 6140d1abf3fcSOlaf Hering return 1; 6141f2dfe54cSLeonid Bloch} 6142b9f44da2SMarc-André LureauEOF 6143247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 6144247724cbSMarc-André Lureau have_ubsan=yes 6145247724cbSMarc-André Lureau fi 6146d83414e1SMarc-André Lureau 6147d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 6148d83414e1SMarc-André Lureau have_asan_iface_h=yes 6149d83414e1SMarc-André Lureau fi 6150d83414e1SMarc-André Lureau 6151d83414e1SMarc-André Lureau cat > $TMPC << EOF 6152d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 6153d83414e1SMarc-André Lureauint main(void) { 6154d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 6155d83414e1SMarc-André Lureau return 0; 6156d83414e1SMarc-André Lureau} 6157d83414e1SMarc-André LureauEOF 6158d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 6159d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 6160d83414e1SMarc-André Lureau fi 6161247724cbSMarc-André Lureaufi 6162247724cbSMarc-André Lureau 6163247724cbSMarc-André Lureau########################################## 6164adc28027SAlexander Bulekov# checks for fuzzer 6165adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 6166adc28027SAlexander Bulekov write_c_fuzzer_skeleton 6167dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 6168adc28027SAlexander Bulekov have_fuzzer=yes 616964ed6f92SPaolo Bonzini else 617064ed6f92SPaolo Bonzini error_exit "Your compiler doesn't support -fsanitize=fuzzer" 617164ed6f92SPaolo Bonzini exit 1 6172adc28027SAlexander Bulekov fi 6173adc28027SAlexander Bulekovfi 6174adc28027SAlexander Bulekov 61750aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 61760aebab04SLingfeng Yang# keep it separate until that is not the case. 61770aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 61780aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 61790aebab04SLingfeng Yangfi 61800aebab04SLingfeng Yanghave_tsan=no 61810aebab04SLingfeng Yanghave_tsan_iface_fiber=no 61820aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 61830aebab04SLingfeng Yang write_c_skeleton 61840aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 61850aebab04SLingfeng Yang have_tsan=yes 61860aebab04SLingfeng Yang fi 61870aebab04SLingfeng Yang cat > $TMPC << EOF 61880aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 61890aebab04SLingfeng Yangint main(void) { 61900aebab04SLingfeng Yang __tsan_create_fiber(0); 61910aebab04SLingfeng Yang return 0; 61920aebab04SLingfeng Yang} 61930aebab04SLingfeng YangEOF 61940aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 61950aebab04SLingfeng Yang have_tsan_iface_fiber=yes 61960aebab04SLingfeng Yang fi 61970aebab04SLingfeng Yangfi 61980aebab04SLingfeng Yang 6199adc28027SAlexander Bulekov########################################## 620017824406SJunyan He# check for libpmem 620117824406SJunyan He 620217824406SJunyan Heif test "$libpmem" != "no"; then 620317824406SJunyan He if $pkg_config --exists "libpmem"; then 620417824406SJunyan He libpmem="yes" 620517824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 620617824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 620717824406SJunyan He QEMU_CFLAGS="$QEMU_CFLAGS $libpmem_cflags" 620817824406SJunyan He else 620917824406SJunyan He if test "$libpmem" = "yes" ; then 621017824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 621117824406SJunyan He fi 621217824406SJunyan He libpmem="no" 621317824406SJunyan He fi 621417824406SJunyan Hefi 621517824406SJunyan He 621617824406SJunyan He########################################## 621721b2eca6SJingqi Liu# check for libdaxctl 621821b2eca6SJingqi Liu 621921b2eca6SJingqi Liuif test "$libdaxctl" != "no"; then 622021b2eca6SJingqi Liu if $pkg_config --atleast-version=57 "libdaxctl"; then 622121b2eca6SJingqi Liu libdaxctl="yes" 622221b2eca6SJingqi Liu libdaxctl_libs=$($pkg_config --libs libdaxctl) 622321b2eca6SJingqi Liu libdaxctl_cflags=$($pkg_config --cflags libdaxctl) 622421b2eca6SJingqi Liu QEMU_CFLAGS="$QEMU_CFLAGS $libdaxctl_cflags" 622521b2eca6SJingqi Liu else 622621b2eca6SJingqi Liu if test "$libdaxctl" = "yes" ; then 622721b2eca6SJingqi Liu feature_not_found "libdaxctl" "Install libdaxctl" 622821b2eca6SJingqi Liu fi 622921b2eca6SJingqi Liu libdaxctl="no" 623021b2eca6SJingqi Liu fi 623121b2eca6SJingqi Liufi 623221b2eca6SJingqi Liu 623321b2eca6SJingqi Liu########################################## 6234675b9b53SMarc-André Lureau# check for slirp 6235675b9b53SMarc-André Lureau 6236d599938aSLaurent Vivier# slirp is only required when building softmmu targets 6237d599938aSLaurent Vivierif test -z "$slirp" -a "$softmmu" != "yes" ; then 6238d599938aSLaurent Vivier slirp="no" 6239d599938aSLaurent Vivierfi 6240d599938aSLaurent Vivier 6241675b9b53SMarc-André Lureaucase "$slirp" in 6242675b9b53SMarc-André Lureau "" | yes) 6243675b9b53SMarc-André Lureau if $pkg_config slirp; then 6244675b9b53SMarc-André Lureau slirp=system 62457c57bdd8SMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 62467c57bdd8SMarc-André Lureau slirp=git 6247675b9b53SMarc-André Lureau elif test -e "${source_path}/slirp/Makefile" ; then 6248675b9b53SMarc-André Lureau slirp=internal 6249675b9b53SMarc-André Lureau elif test -z "$slirp" ; then 6250675b9b53SMarc-André Lureau slirp=no 6251675b9b53SMarc-André Lureau else 6252675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel or git submodule" 6253675b9b53SMarc-André Lureau fi 6254675b9b53SMarc-André Lureau ;; 6255675b9b53SMarc-André Lureau 6256675b9b53SMarc-André Lureau system) 6257675b9b53SMarc-André Lureau if ! $pkg_config slirp; then 6258675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel" 6259675b9b53SMarc-André Lureau fi 6260675b9b53SMarc-André Lureau ;; 6261675b9b53SMarc-André Lureauesac 6262675b9b53SMarc-André Lureau 6263675b9b53SMarc-André Lureaucase "$slirp" in 62647c57bdd8SMarc-André Lureau git | internal) 62657c57bdd8SMarc-André Lureau if test "$slirp" = git; then 62667c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 62677c57bdd8SMarc-André Lureau fi 6268675b9b53SMarc-André Lureau mkdir -p slirp 626925211446SPaolo Bonzini slirp_cflags="-I${source_path}/slirp/src -I$PWD/slirp/src" 627025211446SPaolo Bonzini slirp_libs="-L$PWD/slirp -lslirp" 6271b965e8c5SPaolo Bonzini if test "$mingw32" = "yes" ; then 6272b965e8c5SPaolo Bonzini slirp_libs="$slirp_libs -lws2_32 -liphlpapi" 6273b965e8c5SPaolo Bonzini fi 6274675b9b53SMarc-André Lureau ;; 6275675b9b53SMarc-André Lureau 6276675b9b53SMarc-André Lureau system) 6277675b9b53SMarc-André Lureau slirp_version=$($pkg_config --modversion slirp 2>/dev/null) 6278675b9b53SMarc-André Lureau slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null) 6279675b9b53SMarc-André Lureau slirp_libs=$($pkg_config --libs slirp 2>/dev/null) 6280675b9b53SMarc-André Lureau ;; 6281675b9b53SMarc-André Lureau 6282675b9b53SMarc-André Lureau no) 6283675b9b53SMarc-André Lureau ;; 6284675b9b53SMarc-André Lureau *) 6285675b9b53SMarc-André Lureau error_exit "Unknown state for slirp: $slirp" 6286675b9b53SMarc-André Lureau ;; 6287675b9b53SMarc-André Lureauesac 6288675b9b53SMarc-André Lureau 628954e7aac0SAlexey Krasikov########################################## 629054e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 629154e7aac0SAlexey Krasikov 629254e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 629354e7aac0SAlexey Krasikov 629454e7aac0SAlexey Krasikov have_keyring=no 629554e7aac0SAlexey Krasikov cat > $TMPC << EOF 629654e7aac0SAlexey Krasikov#include <errno.h> 629754e7aac0SAlexey Krasikov#include <asm/unistd.h> 629854e7aac0SAlexey Krasikov#include <linux/keyctl.h> 629954e7aac0SAlexey Krasikov#include <unistd.h> 630054e7aac0SAlexey Krasikovint main(void) { 630154e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 630254e7aac0SAlexey Krasikov} 630354e7aac0SAlexey KrasikovEOF 630454e7aac0SAlexey Krasikov if compile_prog "" "" ; then 630554e7aac0SAlexey Krasikov have_keyring=yes 630654e7aac0SAlexey Krasikov fi 630754e7aac0SAlexey Krasikovfi 630854e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 630954e7aac0SAlexey Krasikovthen 6310b418d265SDavid Edmondson if test "$have_keyring" = "yes" 631154e7aac0SAlexey Krasikov then 631254e7aac0SAlexey Krasikov secret_keyring=yes 631354e7aac0SAlexey Krasikov else 631454e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 631554e7aac0SAlexey Krasikov then 631654e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 631754e7aac0SAlexey Krasikovbut not implemented on your system" 631854e7aac0SAlexey Krasikov else 631954e7aac0SAlexey Krasikov secret_keyring=no 632054e7aac0SAlexey Krasikov fi 632154e7aac0SAlexey Krasikov fi 632254e7aac0SAlexey Krasikovfi 632354e7aac0SAlexey Krasikov 632492500362SAlexey Krasikov########################################## 632592500362SAlexey Krasikov# check for usable keyutils.h 632692500362SAlexey Krasikov 632792500362SAlexey Krasikovif test "$linux" = "yes" ; then 632892500362SAlexey Krasikov 632992500362SAlexey Krasikov have_keyutils=no 633092500362SAlexey Krasikov cat > $TMPC << EOF 633192500362SAlexey Krasikov#include <errno.h> 633292500362SAlexey Krasikov#include <asm/unistd.h> 633392500362SAlexey Krasikov#include <unistd.h> 633492500362SAlexey Krasikov#include <sys/types.h> 633592500362SAlexey Krasikov#include <keyutils.h> 633692500362SAlexey Krasikovint main(void) { 633792500362SAlexey Krasikov return request_key("user", NULL, NULL, 0); 633892500362SAlexey Krasikov} 633992500362SAlexey KrasikovEOF 634092500362SAlexey Krasikov if compile_prog "" "-lkeyutils"; then 634192500362SAlexey Krasikov have_keyutils=yes 634292500362SAlexey Krasikov fi 634392500362SAlexey Krasikovfi 634492500362SAlexey Krasikov 6345675b9b53SMarc-André Lureau 6346675b9b53SMarc-André Lureau########################################## 6347e86ecd4bSJuan Quintela# End of CC checks 6348e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 6349e86ecd4bSJuan Quintela 6350d83414e1SMarc-André Lureauwrite_c_skeleton 6351d83414e1SMarc-André Lureau 63521d728c39SBlue Swirlif test "$gcov" = "yes" ; then 6353bf0e56a3SMarc-André Lureau : 6354b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 6355086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 6356086d5f75SPaolo Bonzini debug=no 6357086d5f75SPaolo Bonzinifi 6358086d5f75SPaolo Bonziniif test "$debug_info" = "yes"; then 6359086d5f75SPaolo Bonzini CFLAGS="-g $CFLAGS" 6360086d5f75SPaolo Bonzini LDFLAGS="-g $LDFLAGS" 6361086d5f75SPaolo Bonzinifi 6362a5665051SPaolo Bonziniif test "$debug" = "no"; then 6363a5665051SPaolo Bonzini CFLAGS="-O2 $CFLAGS" 6364a5665051SPaolo Bonzinifi 6365086d5f75SPaolo Bonzini 6366086d5f75SPaolo Bonzinicase "$ARCH" in 6367086d5f75SPaolo Bonzinialpha) 6368086d5f75SPaolo Bonzini # Ensure there's only a single GP 6369086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 6370086d5f75SPaolo Bonzini;; 6371086d5f75SPaolo Bonziniesac 6372086d5f75SPaolo Bonzini 6373086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 6374086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 6375086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 6376086d5f75SPaolo Bonzinifi 6377a316e378SJuan Quintela 6378247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 6379db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 6380db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 6381d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 6382d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 6383d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6384d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 6385d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 6386d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6387d83414e1SMarc-André Lureau fi 6388247724cbSMarc-André Lureaufi 63890aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 63900aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 63910aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 63920aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 63930aebab04SLingfeng Yang else 63940aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 63950aebab04SLingfeng Yang fi 63960aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 63970aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 63980aebab04SLingfeng Yangfi 6399247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 6400db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 6401db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 6402247724cbSMarc-André Lureaufi 6403247724cbSMarc-André Lureau 64046542aa9cSPeter Lieven########################################## 64056542aa9cSPeter Lieven# Do we have libnfs 64066542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 6407b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 64086542aa9cSPeter Lieven libnfs="yes" 64096542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 64106542aa9cSPeter Lieven else 64116542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 64128efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 64136542aa9cSPeter Lieven fi 64146542aa9cSPeter Lieven libnfs="no" 64156542aa9cSPeter Lieven fi 64166542aa9cSPeter Lievenfi 64171d728c39SBlue Swirl 64183efac6ebSTomáš Golembiovský########################################## 64193efac6ebSTomáš Golembiovský# Do we have libudev 64203efac6ebSTomáš Golembiovskýif test "$libudev" != "no" ; then 64213efac6ebSTomáš Golembiovský if $pkg_config libudev && test "$static" != "yes"; then 64223efac6ebSTomáš Golembiovský libudev="yes" 64233efac6ebSTomáš Golembiovský libudev_libs=$($pkg_config --libs libudev) 64243efac6ebSTomáš Golembiovský else 64253efac6ebSTomáš Golembiovský libudev="no" 64263efac6ebSTomáš Golembiovský fi 64273efac6ebSTomáš Golembiovskýfi 64283efac6ebSTomáš Golembiovský 64296ca026cbSPeter Maydell# Now we've finished running tests it's OK to add -Werror to the compiler flags 64306ca026cbSPeter Maydellif test "$werror" = "yes"; then 64316ca026cbSPeter Maydell QEMU_CFLAGS="-Werror $QEMU_CFLAGS" 64326ca026cbSPeter Maydellfi 64336ca026cbSPeter Maydell 64340aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 64350aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 6436e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 6437db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 6438e86ecd4bSJuan Quintela fi 6439e86ecd4bSJuan Quintelafi 6440e86ecd4bSJuan Quintela 644194dd53c5SGerd Hoffmann# test if pod2man has --utf8 option 644294dd53c5SGerd Hoffmannif pod2man --help | grep -q utf8; then 644394dd53c5SGerd Hoffmann POD2MAN="pod2man --utf8" 644494dd53c5SGerd Hoffmannelse 644594dd53c5SGerd Hoffmann POD2MAN="pod2man" 644694dd53c5SGerd Hoffmannfi 644794dd53c5SGerd Hoffmann 6448952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 6449952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 6450952afb71SBlue Swirl for flag in --dynamicbase --no-seh --nxcompat; do 6451e9a3591fSChristian Borntraeger if ld_has $flag ; then 6452db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 6453952afb71SBlue Swirl fi 6454952afb71SBlue Swirl done 6455952afb71SBlue Swirlfi 6456952afb71SBlue Swirl 64577776ea6bSPhilippe Mathieu-Daudé# Disable OpenBSD W^X if available 64587776ea6bSPhilippe Mathieu-Daudéif test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then 64597776ea6bSPhilippe Mathieu-Daudé cat > $TMPC <<EOF 64607776ea6bSPhilippe Mathieu-Daudé int main(void) { return 0; } 64617776ea6bSPhilippe Mathieu-DaudéEOF 64627776ea6bSPhilippe Mathieu-Daudé wx_ldflags="-Wl,-z,wxneeded" 64637776ea6bSPhilippe Mathieu-Daudé if compile_prog "" "$wx_ldflags"; then 64647776ea6bSPhilippe Mathieu-Daudé QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags" 64657776ea6bSPhilippe Mathieu-Daudé fi 64667776ea6bSPhilippe Mathieu-Daudéfi 64677776ea6bSPhilippe Mathieu-Daudé 646810ea68b3SEduardo Habkostqemu_confdir=$sysconfdir$confsuffix 6469e26110cfSFam Zhengqemu_moddir=$libdir$confsuffix 6470528ae5b8SEduardo Habkostqemu_datadir=$datadir$confsuffix 6471834574eaSAnthony Liguoriqemu_localedir="$datadir/locale" 6472a8260d38SDaniel P. Berrangéqemu_icondir="$datadir/icons" 647367ea9546SDaniel P. Berrangéqemu_desktopdir="$datadir/applications" 64745a67135aSbellard 6475e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 6476e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 6477e0580342SKamil Rytarowski ivshmem=yes 6478e0580342SKamil Rytarowskifi 6479e0580342SKamil Rytarowski 64804b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 6481b855f8d1SPaolo Bonzini if test "$linux" = yes; then 64827e462613SPaolo Bonzini if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then 6483983eef5aSMeador Inge virtfs=yes 6484983eef5aSMeador Inge else 6485983eef5aSMeador Inge if test "$virtfs" = yes; then 64867e462613SPaolo Bonzini error_exit "VirtFS requires libcap-ng devel and libattr devel" 6487983eef5aSMeador Inge fi 648817500370SAndreas Färber virtfs=no 6489983eef5aSMeador Inge fi 6490fe8fc5aeSPaolo Bonzini if test "$mpath" != no && test "$mpathpersist" = yes ; then 6491fe8fc5aeSPaolo Bonzini mpath=yes 6492fe8fc5aeSPaolo Bonzini else 6493fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6494fe8fc5aeSPaolo Bonzini error_exit "Multipath requires libmpathpersist devel" 6495fe8fc5aeSPaolo Bonzini fi 6496fe8fc5aeSPaolo Bonzini mpath=no 6497fe8fc5aeSPaolo Bonzini fi 6498b855f8d1SPaolo Bonzini else 6499b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 6500b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 6501b855f8d1SPaolo Bonzini fi 6502b855f8d1SPaolo Bonzini virtfs=no 6503fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6504fe8fc5aeSPaolo Bonzini error_exit "Multipath is supported only on Linux" 6505fe8fc5aeSPaolo Bonzini fi 6506fe8fc5aeSPaolo Bonzini mpath=no 650717bff52bSM. Mohan Kumar fi 6508ff69fd8cSLaurent Vivierfi 65099d6bc27bSMichael Roth 65109d6bc27bSMichael Roth# Probe for guest agent support/options 65119d6bc27bSMichael Roth 6512e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 6513a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 6514a5125905SLaurent Vivier guest_agent=no 6515a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 6516e8ef31a3SMichael Tokarev guest_agent=yes 6517e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 6518e8ef31a3SMichael Tokarev guest_agent=no 6519e8ef31a3SMichael Tokarev else 6520e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 6521ca35f780SPaolo Bonzini fi 65224b1c11fdSDaniel P. Berrangefi 6523ca35f780SPaolo Bonzini 65249d6bc27bSMichael Roth# Guest agent Window MSI package 65259d6bc27bSMichael Roth 65269d6bc27bSMichael Rothif test "$guest_agent" != yes; then 65279d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 65289d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 65299d6bc27bSMichael Roth fi 65309d6bc27bSMichael Roth guest_agent_msi=no 65319d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 65329d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 65339d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 65349d6bc27bSMichael Roth fi 65359d6bc27bSMichael Roth guest_agent_msi=no 65369d6bc27bSMichael Rothelif ! has wixl; then 65379d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 65389d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 65399d6bc27bSMichael Roth fi 65409d6bc27bSMichael Roth guest_agent_msi=no 65411a34904eSMichael Rothelse 65421a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 65431a34904eSMichael Roth # disabled explicitly 65441a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 65451a34904eSMichael Roth guest_agent_msi=yes 65461a34904eSMichael Roth fi 65479d6bc27bSMichael Rothfi 65489d6bc27bSMichael Roth 65491a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 65509d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 65519d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 65529d6bc27bSMichael Roth fi 65539d6bc27bSMichael Roth 65549d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 65559d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 65569d6bc27bSMichael Roth fi 65579d6bc27bSMichael Roth 65589d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 65599d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 65609d6bc27bSMichael Roth fi 65619d6bc27bSMichael Roth 65629d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 656389138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 65649d6bc27bSMichael Roth fi 65659d6bc27bSMichael Roth 656689138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 65679d6bc27bSMichael Roth 65689d6bc27bSMichael Roth case "$cpu" in 65699d6bc27bSMichael Roth x86_64) 65709d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 65719d6bc27bSMichael Roth ;; 65729d6bc27bSMichael Roth i386) 65739d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 65749d6bc27bSMichael Roth ;; 65759d6bc27bSMichael Roth *) 65769d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 65779d6bc27bSMichael Roth ;; 65789d6bc27bSMichael Roth esac 65799d6bc27bSMichael Rothfi 65809d6bc27bSMichael Roth 6581ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 6582ca35f780SPaolo Bonziniroms= 6583e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 6584e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 6585e633a5c6SEric Blake test "$softmmu" = yes ; then 6586e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 6587c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 6588c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 6589c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 6590e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 6591e57218b6SPeter Maydell ld_i386_emulation="$emu" 6592ca35f780SPaolo Bonzini roms="optionrom" 6593e57218b6SPeter Maydell break 6594e57218b6SPeter Maydell fi 6595e57218b6SPeter Maydell done 6596ca35f780SPaolo Bonzinifi 6597ca35f780SPaolo Bonzini 65982e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 65999933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 66002e33c3f8SThomas Huth write_c_skeleton 66012e33c3f8SThomas Huth if compile_prog "-march=z900" ""; then 66029933c305SChristian Borntraeger roms="$roms s390-ccw" 66031ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 66041ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 66051ef6bfc2SPhilippe Mathieu-Daudé if test -e "${source_path}/.git" ; then 66061ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 66071ef6bfc2SPhilippe Mathieu-Daudé fi 66089933c305SChristian Borntraeger fi 66092e33c3f8SThomas Huthfi 66109933c305SChristian Borntraeger 661111cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 661211cde1c8SBruno 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. 661311cde1c8SBruno Dominguezif has $cxx; then 661411cde1c8SBruno Dominguez cat > $TMPC <<EOF 661511cde1c8SBruno Dominguezint c_function(void); 661611cde1c8SBruno Dominguezint main(void) { return c_function(); } 661711cde1c8SBruno DominguezEOF 661811cde1c8SBruno Dominguez 661911cde1c8SBruno Dominguez compile_object 662011cde1c8SBruno Dominguez 662111cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 662211cde1c8SBruno Dominguezextern "C" { 662311cde1c8SBruno Dominguez int c_function(void); 662411cde1c8SBruno Dominguez} 662511cde1c8SBruno Dominguezint c_function(void) { return 42; } 662611cde1c8SBruno DominguezEOF 662711cde1c8SBruno Dominguez 662811cde1c8SBruno Dominguez update_cxxflags 662911cde1c8SBruno Dominguez 6630086d5f75SPaolo Bonzini if do_cxx $CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 663111cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 663211cde1c8SBruno Dominguez : 663311cde1c8SBruno Dominguez else 663411cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 663511cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 663611cde1c8SBruno Dominguez cxx= 663711cde1c8SBruno Dominguez fi 663811cde1c8SBruno Dominguezelse 663911cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 664011cde1c8SBruno Dominguez cxx= 664111cde1c8SBruno Dominguezfi 664211cde1c8SBruno Dominguez 664302d34f62SCole Robinsonecho_version() { 664402d34f62SCole Robinson if test "$1" = "yes" ; then 664502d34f62SCole Robinson echo "($2)" 664602d34f62SCole Robinson fi 664702d34f62SCole Robinson} 664802d34f62SCole Robinson 664950e12060SJan Kiszka# prepend pixman and ftd flags after all config tests are done 665050e12060SJan KiszkaQEMU_CFLAGS="$pixman_cflags $fdt_cflags $QEMU_CFLAGS" 66518a99e9a3SPhilippe Mathieu-DaudéQEMU_LDFLAGS="$fdt_ldflags $QEMU_LDFLAGS" 66525ca9388aSGerd Hoffmann 665398ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 665497a847bcSbellard 6655dbd99ae3SStefan Weilecho "# Automatically generated by configure - do not modify" >config-all-disas.mak 6656dbd99ae3SStefan Weil 665798ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 665898ec69acSJuan Quintelaecho >> $config_host_mak 665998ec69acSJuan Quintela 6660e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 666199d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak 666299d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak 66633aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak 66648bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak 66650f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak 666699d7cc75SPaolo Bonziniecho "mandir=$mandir" >> $config_host_mak 666799d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak 666822d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak 66699afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak 66703d5eecabSGerd Hoffmannecho "qemu_firmwarepath=$firmwarepath" >> $config_host_mak 66719afa52ceSEduardo Habkostecho "qemu_docdir=$qemu_docdir" >> $config_host_mak 6672e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak 66735a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then 6674785c23aeSLuiz Capitulino echo "qemu_localstatedir=$local_statedir" >> $config_host_mak 66755a699bbbSLaszlo Ersekfi 6676f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak 6677834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak 6678a8260d38SDaniel P. Berrangéecho "qemu_icondir=$qemu_icondir" >> $config_host_mak 667967ea9546SDaniel P. Berrangéecho "qemu_desktopdir=$qemu_desktopdir" >> $config_host_mak 6680cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 6681aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 6682f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 6683804edf29SJuan Quintela 668498ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 6685727e5283SPaolo Bonzini 6686f3494749SPaolo Bonziniif test "$default_devices" = "yes" ; then 6687f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak 6688f3494749SPaolo Bonzinielse 6689f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak 6690f3494749SPaolo Bonzinifi 6691f8393946Saurel32if test "$debug_tcg" = "yes" ; then 66922358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 6693f8393946Saurel32fi 66941625af87Saliguoriif test "$strip_opt" = "yes" ; then 669552ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 66961625af87Saliguorifi 66977d13299dSbellardif test "$bigendian" = "yes" ; then 6698e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 669997a847bcSbellardfi 670067b915a5Sbellardif test "$mingw32" = "yes" ; then 670198ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 670289138857SStefan Weil rc_version=$(cat $source_path/VERSION) 67039fe6de94SBlue Swirl version_major=${rc_version%%.*} 67049fe6de94SBlue Swirl rc_version=${rc_version#*.} 67059fe6de94SBlue Swirl version_minor=${rc_version%%.*} 67069fe6de94SBlue Swirl rc_version=${rc_version#*.} 67079fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 67089fe6de94SBlue Swirl version_micro=0 67099fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 67109fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 6711d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 6712d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 6713f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 6714d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 6715d9840e25STomoki Sekiyama fi 671650cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 671776dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 671850cbebb9SMichael Roth fi 67191a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 67209dacf32dSYossi Hindin echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak 67219dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 67229dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 67239dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 67249dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 67259dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 67269dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 67279dacf32dSYossi Hindin fi 6728210fa556Spbrookelse 672935f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 6730210fa556Spbrookfi 6731128ab2ffSblueswir1 6732dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 6733dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 6734dffcb71cSMark McLoughlinfi 6735dffcb71cSMark McLoughlin 673683fb7adfSbellardif test "$darwin" = "yes" ; then 673798ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 673883fb7adfSbellardfi 6739b29fe3edSmalc 6740ec530c81Sbellardif test "$solaris" = "yes" ; then 674198ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 6742ec530c81Sbellardfi 6743179cf400SAndreas Färberif test "$haiku" = "yes" ; then 6744179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 6745179cf400SAndreas Färberfi 674697a847bcSbellardif test "$static" = "yes" ; then 674798ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 674897a847bcSbellardfi 67491ba16968SStefan Weilif test "$profiler" = "yes" ; then 67502358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 675105c2a3e7Sbellardfi 6752c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 6753c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 6754c932ce31SPaolo Bonzinifi 6755f15bff25SPaolo Bonziniif test "$guest_agent" = "yes" ; then 6756f15bff25SPaolo Bonzini echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak 6757f15bff25SPaolo Bonzinifi 6758675b9b53SMarc-André Lureauif test "$slirp" != "no"; then 675998ec69acSJuan Quintela echo "CONFIG_SLIRP=y" >> $config_host_mak 6760e2d8830eSBrad echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 6761675b9b53SMarc-André Lureau echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak 6762675b9b53SMarc-André Lureau echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak 6763675b9b53SMarc-André Lureaufi 6764859aef02SPaolo Bonzinisubdirs= 67657c57bdd8SMarc-André Lureauif [ "$slirp" = "git" -o "$slirp" = "internal" ]; then 6766859aef02SPaolo Bonzini subdirs="$subdirs slirp" 6767c20709aaSbellardfi 67688a16d273Sthsif test "$vde" = "yes" ; then 676998ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 6770e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 67718a16d273Sthsfi 677258952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 677358952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 677458952137SVincenzo Maffionefi 6775015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 6776015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 6777015a33bdSGongleifi 67784cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 67794cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 67804cc600d2SPaolo Bonzinifi 678147e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 6782a358bca2SPaolo Bonzini echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak 67833f99cf57SPaolo Bonzini echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak 678447e98658SCorey Bryantfi 67852358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 67860c58ac1cSmalcfor drv in $audio_drv_list; do 67871ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 6788484e2cc7SPaolo Bonzini echo "$def=y" >> $config_host_mak 67890c58ac1cSmalcdone 6790478e943fSPaolo Bonziniif test "$alsa" = "yes" ; then 6791478e943fSPaolo Bonzini echo "CONFIG_ALSA=y" >> $config_host_mak 6792478e943fSPaolo Bonzinifi 6793b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 6794478e943fSPaolo Bonziniecho "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak 6795478e943fSPaolo Bonziniif test "$libpulse" = "yes" ; then 6796478e943fSPaolo Bonzini echo "CONFIG_LIBPULSE=y" >> $config_host_mak 6797478e943fSPaolo Bonzinifi 6798b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 6799478e943fSPaolo Bonziniecho "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak 6800b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 6801b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 6802b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 6803478e943fSPaolo Bonziniif test "$libjack" = "yes" ; then 6804478e943fSPaolo Bonzini echo "CONFIG_LIBJACK=y" >> $config_host_mak 6805478e943fSPaolo Bonzinifi 68062e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 6807d5631638Smalcif test "$audio_win_int" = "yes" ; then 6808d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 6809d5631638Smalcfi 6810b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 6811b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 68126a021536SGerd Hoffmannif test "$xkbcommon" = "yes" ; then 6813ade60d4fSMarc-André Lureau echo "CONFIG_XKBCOMMON=y" >> $config_host_mak 68146a021536SGerd Hoffmann echo "XKBCOMMON_CFLAGS=$xkbcommon_cflags" >> $config_host_mak 68156a021536SGerd Hoffmann echo "XKBCOMMON_LIBS=$xkbcommon_libs" >> $config_host_mak 68166a021536SGerd Hoffmannfi 6817dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 6818dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 6819dce512deSChristoph Hellwigfi 682089138857SStefan Weilqemu_version=$(head $source_path/VERSION) 68212358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 682298ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 68232b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 6824a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then 682598ec69acSJuan Quintela echo "BUILD_DOCS=yes" >> $config_host_mak 6826cc8ae6deSpbrookfi 682717969268SFam Zhengif test "$modules" = "yes"; then 6828e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 6829e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 683089138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 683117969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 683217969268SFam Zhengfi 6833bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 6834bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 6835bd83c861SChristian Ehrhardtfi 6836e633a5c6SEric Blakeif test "$have_x11" = "yes" && test "$need_x11" = "yes"; then 68378781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 68388781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 68398781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 68408781595bSGerd Hoffmannfi 684149ecc3faSbellardif test "$cocoa" = "yes" ; then 684298ec69acSJuan Quintela echo "CONFIG_COCOA=y" >> $config_host_mak 684349ecc3faSbellardfi 6844e08bb301SSamuel Thibaultif test "$iconv" = "yes" ; then 6845e08bb301SSamuel Thibault echo "CONFIG_ICONV=y" >> $config_host_mak 6846e08bb301SSamuel Thibault echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak 6847e08bb301SSamuel Thibault echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak 6848e08bb301SSamuel Thibaultfi 68494d3b6f6eSbalrogif test "$curses" = "yes" ; then 6850484e2cc7SPaolo Bonzini echo "CONFIG_CURSES=y" >> $config_host_mak 68512373f7d5SGerd Hoffmann echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak 68522373f7d5SGerd Hoffmann echo "CURSES_LIBS=$curses_lib" >> $config_host_mak 6853ab4e5602SJan Kiszkafi 6854099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 68552358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 6856099d6b0fSRiku Voipiofi 685740ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 685840ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 685940ff6d7eSKevin Wolffi 68603ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 68612358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 68623ce34dfbSvibisreenivasanfi 6863c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 6864c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 6865c2882b96SRiku Voipiofi 6866751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 6867751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 6868751bcc39SMarc-André Lureaufi 6869955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 6870955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 6871955727d2SCortland Tölvafi 6872d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 6873d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 6874d0927938SUlrich Hechtfi 68753d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 68763d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 68773d4fa43eSKusanagi Kouichifi 6878b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 6879b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 6880b953f075SDenis V. Lunevfi 6881ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 6882ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 6883ed911435SKevin Wolffi 6884c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 6885c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 6886c727f47dSPeter Maydellfi 6887dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 6888dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 6889dace20dcSPeter Maydellfi 6890d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 6891d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 6892d0927938SUlrich Hechtfi 68934e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 68944e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 68954e0c6529SAlex Blighfi 6896cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 6897cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 6898cd758dd0SAlex Blighfi 68993b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 69003b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 69013b6edd16SPeter Maydellfi 69023b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 69033b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 69043b6edd16SPeter Maydellfi 6905a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 6906a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 6907a8fd1abaSPeter Maydellfi 690851834341SRiku Voipioif test "$timerfd" = "yes" ; then 690951834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 691051834341SRiku Voipiofi 69119af5c906SRiku Voipioif test "$setns" = "yes" ; then 69129af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 69139af5c906SRiku Voipiofi 691438860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 691538860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 691638860a03SAleksandar Markovicfi 69175a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 69185a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 69195a03cd00SAleksandar Markovicfi 6920db37dd89SAleksandar Markovicif test "$kcov" = "yes" ; then 6921db37dd89SAleksandar Markovic echo "CONFIG_KCOV=y" >> $config_host_mak 6922db37dd89SAleksandar Markovicfi 69233b3f24adSaurel32if test "$inotify" = "yes" ; then 69242358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 69253b3f24adSaurel32fi 6926c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 6927c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 6928c05c7a73SRiku Voipiofi 6929401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 6930401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 6931401bc051SPeter Maydellfi 69325c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 69335c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 69345c99fa37SKeno Fischerfi 69358a792b03SJiufei Xueif test "$st_atim" = "yes" ; then 69368a792b03SJiufei Xue echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak 69378a792b03SJiufei Xuefi 69386ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 69396ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 69406ae9a1f4SJuan Quintelafi 69416ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 69426ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 69436ae9a1f4SJuan Quintelafi 6944769ce76dSAlexander Grafif test "$curl" = "yes" ; then 6945484e2cc7SPaolo Bonzini echo "CONFIG_CURL=y" >> $config_host_mak 6946b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 69476ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 6948769ce76dSAlexander Graffi 69492e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 695098ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 69518eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 69522e4d9fb1Saurel32fi 6953a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 6954484e2cc7SPaolo Bonzini echo "CONFIG_GTK=y" >> $config_host_mak 6955a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 6956014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 6957925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 6958925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 6959925a0400SGerd Hoffmann fi 6960bbbf9bfbSStefan Weilfi 6961f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 6962f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 6963f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 6964f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 696525a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 6966f876b765SMarc-André Lureaufi 6967a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 6968ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 6969ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 6970a81df1b6SPaolo Bonzini echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak 6971a81df1b6SPaolo Bonzini echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak 6972ddbb0d09SDaniel P. Berrangefi 697391bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 697491bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 69751f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 69761f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 69771f923c70SLongpeng(Mike) fi 697862893b67SDaniel P. Berrangefi 697991bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 698091bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 6981becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 6982a81df1b6SPaolo Bonzini echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak 6983a81df1b6SPaolo Bonzini echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak 6984ed754746SDaniel P. Berrangefi 6985e0576942SDaniel P. Berrangéif test "$qemu_private_xts" = "yes" ; then 6986e0576942SDaniel P. Berrangé echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak 6987e0576942SDaniel P. Berrangéfi 69889a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 69899a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 69909a2fd434SDaniel P. Berrangefi 69918953caf3SDaniel P. Berrangeif test "$auth_pam" = "yes" ; then 69928953caf3SDaniel P. Berrange echo "CONFIG_AUTH_PAM=y" >> $config_host_mak 69938953caf3SDaniel P. Berrangefi 6994559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 6995559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 6996559607eaSDaniel P. Berrangefi 6997e865b97fSChen Gangif test "$have_drm_h" = "yes" ; then 6998e865b97fSChen Gang echo "HAVE_DRM_H=y" >> $config_host_mak 6999e865b97fSChen Gangfi 70006b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 70016b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 70026b39b063SEric Blakefi 70039df8b20dSThomas Huthif test "$have_openpty" = "yes" ; then 70049df8b20dSThomas Huth echo "HAVE_OPENPTY=y" >> $config_host_mak 70059df8b20dSThomas Huthfi 70062a4b472cSDavid CARLIERif test "$have_sys_signal_h" = "yes" ; then 70072a4b472cSDavid CARLIER echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak 70082a4b472cSDavid CARLIERfi 7009277abf15SJan Vesely 7010277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 7011277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 7012277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 7013277abf15SJan Vesely# if this macro is set. 7014277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 7015277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 7016277abf15SJan Veselyfi 70171efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 70181efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 70191efad060SFam Zhengfi 7020bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 7021bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 7022a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 7023e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 7024a4ccabcfSAnthony Liguorifi 70259d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 70269d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 70279d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 70289d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 70299d9e1521SGerd Hoffmannfi 7030e37630caSaliguoriif test "$xen" = "yes" ; then 70316dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 7032d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 7033582ea95fSMarc-André Lureau echo "XEN_CFLAGS=$xen_cflags" >> $config_host_mak 7034582ea95fSMarc-André Lureau echo "XEN_LIBS=$xen_libs" >> $config_host_mak 7035e37630caSaliguorifi 70365c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 70375c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 70385c6c3a6cSChristoph Hellwigfi 7039c10dd856SAarushi Mehtaif test "$linux_io_uring" = "yes" ; then 7040c10dd856SAarushi Mehta echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak 7041c10dd856SAarushi Mehta echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak 7042c10dd856SAarushi Mehta echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak 7043c10dd856SAarushi Mehtafi 7044758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 7045758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 7046ec0d5893SMarc-André Lureau echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak 7047758e8e38SVenkateswararao Jujjuri (JV)fi 70484f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 70494f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 70504f26f2b6SAvi Kivityfi 7051983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 7052758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 7053758e8e38SVenkateswararao Jujjuri (JV)fi 7054fe8fc5aeSPaolo Bonziniif test "$mpath" = "yes" ; then 7055fe8fc5aeSPaolo Bonzini echo "CONFIG_MPATH=y" >> $config_host_mak 70561b0578f5SMurilo Opsfelder Araujo if test "$mpathpersist_new_api" = "yes"; then 70571b0578f5SMurilo Opsfelder Araujo echo "CONFIG_MPATH_NEW_API=y" >> $config_host_mak 70581b0578f5SMurilo Opsfelder Araujo fi 7059fe8fc5aeSPaolo Bonzinifi 70605e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 70615e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 70625e9be92dSNicholas Bellingerfi 7063af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 7064af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 7065af3bba76SPaolo Bonzinifi 7066af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 706756f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 706803ce5744SNikolay Nikolaevfi 7069108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 7070108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 7071108a6481SCindy Lufi 7072042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 7073042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 7074042cea27SGongleifi 7075fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 7076fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 70775fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 70785fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 70795fe97d88SStefano Garzarella fi 7080fc0b9b0eSStefan Hajnoczifi 7081299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 7082299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 7083299e6f19SPaolo Bonzinifi 7084e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 7085e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 7086e6a74868SMarc-André Lureaufi 7087108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 7088108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 7089108a6481SCindy Lufi 709098fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 709198fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 709298fc1adaSDr. David Alan Gilbertfi 709377755340Sthsif test "$blobs" = "yes" ; then 709498ec69acSJuan Quintela echo "INSTALL_BLOBS=yes" >> $config_host_mak 709577755340Sthsfi 7096bf9298b9Saliguoriif test "$iovec" = "yes" ; then 70972358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 7098bf9298b9Saliguorifi 7099ceb42de8Saliguoriif test "$preadv" = "yes" ; then 71002358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 7101ceb42de8Saliguorifi 7102e3971d61SPhilippe Mathieu-Daudéif test "$fdt" != "no" ; then 71033f0855b1SJuan Quintela echo "CONFIG_FDT=y" >> $config_host_mak 71044a96337dSPaolo Bonzini echo "FDT_CFLAGS=$fdt_cflags" >> $config_host_mak 71054a96337dSPaolo Bonzini echo "FDT_LIBS=$fdt_ldflags $fdt_libs" >> $config_host_mak 7106f652e6afSaurel32fi 7107a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 7108a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 7109a40161cbSPaolo Bonzinifi 7110dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 7111dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 7112dcc38d1cSMarcelo Tosattifi 7113d339d766SRichard W.M. Jonesif test "$optreset" = "yes" ; then 7114d339d766SRichard W.M. Jones echo "HAVE_OPTRESET=y" >> $config_host_mak 7115d339d766SRichard W.M. Jonesfi 7116b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes"; then 7117b3f6ea7eSPaolo Bonzini echo "CONFIG_TCG=y" >> $config_host_mak 71189195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 71199195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 71209195b2c2SStefan Weil fi 7121b3f6ea7eSPaolo Bonzinifi 71225f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 71235f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 71245f6b9e8fSBlue Swirlfi 7125e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 7126e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 7127e78815a5SAndreas Färberfi 7128e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 7129e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 7130e78815a5SAndreas Färberfi 71319bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 71329bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 71339bc5a719SAndreas Gustafssonfi 71345e5733e5SMarc-André Lureauif test "$zlib" != "no" ; then 71355e5733e5SMarc-André Lureau echo "CONFIG_ZLIB=y" >> $config_host_mak 71365e5733e5SMarc-André Lureau echo "ZLIB_CFLAGS=$zlib_cflags" >> $config_host_mak 71375e5733e5SMarc-André Lureau echo "ZLIB_LIBS=$zlib_libs" >> $config_host_mak 71385e5733e5SMarc-André Lureaufi 7139cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 7140cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 71412634733cSPaolo Bonzini echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak 71422634733cSPaolo Bonzini echo "SPICE_LIBS=$spice_libs" >> $config_host_mak 7143cd4ec0b4SGerd Hoffmannfi 7144cd4ec0b4SGerd Hoffmann 71457b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 71467b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 71477b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 71487b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 7149111a38b0SRobert Relyeafi 7150111a38b0SRobert Relyea 71512b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 71522b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 7153b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 7154b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 71552b2325ffSGerd Hoffmannfi 71562b2325ffSGerd Hoffmann 715769354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 715869354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 7159cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 7160cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 716169354a83SHans de Goedefi 716269354a83SHans de Goede 7163da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 7164da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 7165da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 7166014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 7167014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 7168014cb152SGerd Hoffmann fi 716920ff075bSMichael Wallefi 717020ff075bSMichael Walle 7171d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 7172d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 7173d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 7174d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 7175d52c454aSMarc-André Lureaufi 7176d52c454aSMarc-André Lureau 7177d52c454aSMarc-André Lureau 71785a22ab71SYang Zhongif test "$malloc_trim" = "yes" ; then 71795a22ab71SYang Zhong echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak 71805a22ab71SYang Zhongfi 71815a22ab71SYang Zhong 718299f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 718399f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 718499f2dbd3SLiang Lifi 718599f2dbd3SLiang Li 71866b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 71876b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 71886b8cd447SRobert Hoofi 71896b8cd447SRobert Hoo 7190607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 7191607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 7192708eab42SMarc-André Lureau echo "LZO_LIBS=$lzo_libs" >> $config_host_mak 7193607dacd0Sqiaonuohanfi 7194607dacd0Sqiaonuohan 7195607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 7196607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 7197708eab42SMarc-André Lureau echo "SNAPPY_LIBS=$snappy_libs" >> $config_host_mak 7198607dacd0Sqiaonuohanfi 7199607dacd0Sqiaonuohan 72006b383c08SPeter Wuif test "$bzip2" = "yes" ; then 72016b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 72026b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 72036b383c08SPeter Wufi 72046b383c08SPeter Wu 720583bc1f97SJulio Faraccoif test "$lzfse" = "yes" ; then 720683bc1f97SJulio Faracco echo "CONFIG_LZFSE=y" >> $config_host_mak 720783bc1f97SJulio Faracco echo "LZFSE_LIBS=-llzfse" >> $config_host_mak 720883bc1f97SJulio Faraccofi 720983bc1f97SJulio Faracco 72103a678481SJuan Quintelaif test "$zstd" = "yes" ; then 72113a678481SJuan Quintela echo "CONFIG_ZSTD=y" >> $config_host_mak 72125e5733e5SMarc-André Lureau echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak 72135e5733e5SMarc-André Lureau echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak 72143a678481SJuan Quintelafi 72153a678481SJuan Quintela 7216c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 7217484e2cc7SPaolo Bonzini echo "CONFIG_LIBISCSI=y" >> $config_host_mak 72186ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 72196ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 7220c589b249SRonnie Sahlbergfi 7221c589b249SRonnie Sahlberg 72226542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 7223484e2cc7SPaolo Bonzini echo "CONFIG_LIBNFS=y" >> $config_host_mak 72244be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 72256542aa9cSPeter Lievenfi 72266542aa9cSPeter Lieven 7227f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 7228f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 7229c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 7230c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 7231f794573eSEduardo Otubofi 7232f794573eSEduardo Otubo 723383fb7adfSbellard# XXX: suppress that 72347d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 72352358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 72367d3505c5Sbellardfi 72377d3505c5Sbellard 72384d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then 72394d9310f4SDaniel P. Berrange echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak 72404d9310f4SDaniel P. Berrangefi 72413556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 72423556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 72433556c233SPaolo Bonzinifi 7244f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 7245484e2cc7SPaolo Bonzini echo "CONFIG_RBD=y" >> $config_host_mak 72466ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 7247f27aaf4bSChristian Brunnerfi 724820ff6c80SAnthony Liguori 72497c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 725070c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 725170c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 725270c60c08SStefan Hajnoczielse 725370c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 725470c60c08SStefan Hajnoczifi 7255d0e2fce5SAneesh Kumar K.V 72567d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 72577d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 72587d992e4dSPeter Lievenfi 72597d992e4dSPeter Lieven 7260f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 7261f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 7262f0d92b56SLongpeng(Mike)fi 7263f0d92b56SLongpeng(Mike) 7264d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 7265d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 7266d2042378SAneesh Kumar K.Vfi 7267d2042378SAneesh Kumar K.V 7268e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 7269e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 7270e06a765eSHarsh Prateek Borafi 7271e06a765eSHarsh Prateek Bora 72723f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 72733f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 72743f4349dcSKevin Wolffi 72753f4349dcSKevin Wolf 7276d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 7277d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 7278d83414e1SMarc-André Lureaufi 7279d83414e1SMarc-André Lureau 72800aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 72810aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 72820aebab04SLingfeng Yangfi 72830aebab04SLingfeng Yang 72848ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 72858ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 72868ab1bf12SLuiz Capitulinofi 72878ab1bf12SLuiz Capitulino 728876a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 728976a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 729076a347e1SRichard Hendersonfi 729176a347e1SRichard Henderson 7292f540166bSRichard Hendersonif test "$int128" = "yes" ; then 7293f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 7294f540166bSRichard Hendersonfi 7295f540166bSRichard Henderson 72967ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 72977ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 72987ebee43eSRichard Hendersonfi 72997ebee43eSRichard Henderson 7300e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 7301e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 7302e6cd4bb5SRichard Hendersonfi 7303e6cd4bb5SRichard Henderson 7304df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 7305df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 7306df79b996SRichard Hendersonfi 7307df79b996SRichard Henderson 7308db8aaae8SRichard Hendersonif test "$attralias" = "yes" ; then 7309db8aaae8SRichard Henderson echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak 7310db8aaae8SRichard Hendersonfi 7311db8aaae8SRichard Henderson 73121e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 73131e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 73141e6e9acaSRichard Hendersonfi 73151e6e9acaSRichard Henderson 7316eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 7317484e2cc7SPaolo Bonzini echo "CONFIG_GLUSTERFS=y" >> $config_host_mak 73186ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 73196ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 7320eb100396SBharata B Raofi 7321eb100396SBharata B Rao 7322d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 7323d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 7324d85fa9ebSJeff Codyfi 7325d85fa9ebSJeff Cody 73260c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 73270c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 73280c14fb47SBharata B Raofi 73290c14fb47SBharata B Rao 7330df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 7331df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 7332df3a429aSNiels de Vosfi 7333df3a429aSNiels de Vos 73347c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 73357c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 73367c815372SBharata B Raofi 73377c815372SBharata B Rao 7338e014dbe7SPrasanna Kumar Kaleverif test "$glusterfs_ftruncate_has_stat" = "yes" ; then 7339e014dbe7SPrasanna Kumar Kalever echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak 7340e014dbe7SPrasanna Kumar Kaleverfi 7341e014dbe7SPrasanna Kumar Kalever 73420e3b891fSNiels de Vosif test "$glusterfs_iocb_has_stat" = "yes" ; then 73430e3b891fSNiels de Vos echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak 73440e3b891fSNiels de Vosfi 73450e3b891fSNiels de Vos 7346b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 7347484e2cc7SPaolo Bonzini echo "CONFIG_LIBSSH=y" >> $config_host_mak 7348b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 7349b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 73500a12ec87SRichard W.M. Jonesfi 73510a12ec87SRichard W.M. Jones 7352ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 7353ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 7354ed1701c6SDr. David Alan Gilbertfi 7355ed1701c6SDr. David Alan Gilbert 73563b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 73573cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 73583b8acc11SPaolo Bonzinifi 73593b8acc11SPaolo Bonzini 73605b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 73615b808275SLluís Vilanovaif have_backend "nop"; then 73626d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 736322890ab5SPrerna Saxenafi 73645b808275SLluís Vilanovaif have_backend "simple"; then 73656d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 73666d8a764eSLluís # Set the appropriate trace file. 7367953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 73689410b56cSPrerna Saxenafi 7369ed7f5f1dSPaolo Bonziniif have_backend "log"; then 7370ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 73716d8a764eSLluísfi 73725b808275SLluís Vilanovaif have_backend "ust"; then 73736d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 7374a81df1b6SPaolo Bonzini echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak 7375a81df1b6SPaolo Bonzini echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak 73766d8a764eSLluísfi 73775b808275SLluís Vilanovaif have_backend "dtrace"; then 73786d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 73796d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 73806d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 73816d8a764eSLluís fi 7382c276b17dSDaniel P. Berrangefi 73835b808275SLluís Vilanovaif have_backend "ftrace"; then 7384781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 7385781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 7386781e9545SEiichi Tsukata else 738721684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 7388781e9545SEiichi Tsukata fi 7389781e9545SEiichi Tsukatafi 73900a852417SPaul Durrantif have_backend "syslog"; then 73910a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 73920a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 73930a852417SPaul Durrant else 73940a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 73950a852417SPaul Durrant fi 73960a852417SPaul Durrantfi 73979410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 73989410b56cSPrerna Saxena 73992da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 74002da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 7401392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 74022da776dbSMichael R. Hinesfi 74032da776dbSMichael R. Hines 740421ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 740521ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 740621ab34c9SMarcel Apfelbaumfi 740721ab34c9SMarcel Apfelbaum 7408575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 7409575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 7410575b22b1SLaurent Vivierfi 7411575b22b1SLaurent Vivier 7412ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 7413ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 7414ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 7415ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 7416ed279a06SKlim Kireevfi 7417ed279a06SKlim Kireev 7418a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 7419a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 7420a6b1d4c0SChanglong Xiefi 7421a6b1d4c0SChanglong Xie 74226a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 74236a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 74246a02c806SStefan Hajnoczifi 74256a02c806SStefan Hajnoczi 74264d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 74274d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 74284d04351fSChristopher Covingtonfi 74294d04351fSChristopher Covington 743049e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 743149e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 743249e00a18SAndreas Grapentinfi 743349e00a18SAndreas Grapentin 7434e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 7435e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 7436e674605fSTomáš Golembiovskýfi 7437db1ed1abSRichard Hendersonif test "$have_getrandom" = "yes" ; then 7438db1ed1abSRichard Henderson echo "CONFIG_GETRANDOM=y" >> $config_host_mak 7439db1ed1abSRichard Hendersonfi 7440e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 7441e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 7442e0580342SKamil Rytarowskifi 7443e219c499SRichard Hendersonif test "$capstone" != "no" ; then 74448ca80760SRichard Henderson echo "CONFIG_CAPSTONE=y" >> $config_host_mak 7445c9322ab5SMarc-André Lureau echo "CAPSTONE_CFLAGS=$capstone_cflags" >> $config_host_mak 7446c9322ab5SMarc-André Lureau echo "CAPSTONE_LIBS=$capstone_libs" >> $config_host_mak 74478ca80760SRichard Hendersonfi 7448ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 7449ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 7450ba59fb77SPaolo Bonzinifi 7451e0580342SKamil Rytarowski 74525c312079SDr. David Alan Gilbert# Hold two types of flag: 74535c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 74545c312079SDr. David Alan Gilbert# a thread we have a handle to 7455479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 74565c312079SDr. David Alan Gilbert# platform 7457479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 74585c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7459479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 7460479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 7461479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7462479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 74635c312079SDr. David Alan Gilbertfi 74645c312079SDr. David Alan Gilbert 746517824406SJunyan Heif test "$libpmem" = "yes" ; then 746617824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 7467c9322ab5SMarc-André Lureau echo "LIBPMEM_LIBS=$libpmem_libs" >> $config_host_mak 7468c9322ab5SMarc-André Lureau echo "LIBPMEM_CFLAGS=$libpmem_cflags" >> $config_host_mak 746917824406SJunyan Hefi 747017824406SJunyan He 747121b2eca6SJingqi Liuif test "$libdaxctl" = "yes" ; then 747221b2eca6SJingqi Liu echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak 747321b2eca6SJingqi Liufi 747421b2eca6SJingqi Liu 74752f740136SJeff Codyif test "$bochs" = "yes" ; then 74762f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 74772f740136SJeff Codyfi 74782f740136SJeff Codyif test "$cloop" = "yes" ; then 74792f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 74802f740136SJeff Codyfi 74812f740136SJeff Codyif test "$dmg" = "yes" ; then 74822f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 74832f740136SJeff Codyfi 74842f740136SJeff Codyif test "$qcow1" = "yes" ; then 74852f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 74862f740136SJeff Codyfi 74872f740136SJeff Codyif test "$vdi" = "yes" ; then 74882f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 74892f740136SJeff Codyfi 74902f740136SJeff Codyif test "$vvfat" = "yes" ; then 74912f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 74922f740136SJeff Codyfi 74932f740136SJeff Codyif test "$qed" = "yes" ; then 74942f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 74952f740136SJeff Codyfi 74962f740136SJeff Codyif test "$parallels" = "yes" ; then 74972f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 74982f740136SJeff Codyfi 74992f740136SJeff Codyif test "$sheepdog" = "yes" ; then 75002f740136SJeff Cody echo "CONFIG_SHEEPDOG=y" >> $config_host_mak 75012f740136SJeff Codyfi 7502c9c8b88fSDavid CARLIERif test "$pty_h" = "yes" ; then 7503c9c8b88fSDavid CARLIER echo "HAVE_PTY_H=y" >> $config_host_mak 7504c9c8b88fSDavid CARLIERfi 7505195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 7506195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 7507195588ccSDavid CARLIERfi 7508adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 7509086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 7510adc28027SAlexander Bulekovfi 75112f740136SJeff Cody 751240e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 751340e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 751440e8c6f4SAlex Bennée LIBS="-ldl $LIBS" 751526fffe29SEmilio G. Cota # Copy the export object list to the build dir 751626fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 751726fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 751826fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 751926fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 752026fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 752126fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 752226fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 752326fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 752426fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 752526fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 752626fffe29SEmilio G. Cota else 752726fffe29SEmilio G. Cota error_exit \ 752826fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 752926fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 753026fffe29SEmilio G. Cota fi 753140e8c6f4SAlex Bennéefi 753240e8c6f4SAlex Bennée 7533f48e590aSAlex Bennéeif test -n "$gdb_bin" ; then 7534f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 7535f48e590aSAlex Bennéefi 7536f48e590aSAlex Bennée 753754e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 753854e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 753992500362SAlexey Krasikov if test "$have_keyutils" = "yes" ; then 754092500362SAlexey Krasikov echo "CONFIG_TEST_SECRET_KEYRING=y" >> $config_host_mak 754192500362SAlexey Krasikov fi 754254e7aac0SAlexey Krasikovfi 754354e7aac0SAlexey Krasikov 75445b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then 754525211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/tci $QEMU_INCLUDES" 75465b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then 754725211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/sparc $QEMU_INCLUDES" 75485b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then 754925211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/s390 $QEMU_INCLUDES" 7550e633a5c6SEric Blakeelif test "$ARCH" = "x86_64" || test "$ARCH" = "x32" ; then 755125211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/i386 $QEMU_INCLUDES" 755240d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then 755325211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/ppc $QEMU_INCLUDES" 7554e633a5c6SEric Blakeelif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then 755525211446SPaolo Bonzini QEMU_INCLUDES="-I${source_path}/tcg/riscv $QEMU_INCLUDES" 75565b5e3037SPaolo Bonzinielse 755725211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/${ARCH} $QEMU_INCLUDES" 75585b5e3037SPaolo Bonzinifi 75595b5e3037SPaolo Bonzini 756098ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 7561804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 7562804edf29SJuan Quintelaecho "INSTALL=$install" >> $config_host_mak 75631901cb14SBradecho "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak 75641901cb14SBradecho "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak 75651901cb14SBradecho "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak 756621655882SPaolo Bonziniecho "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak 7567c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 75682eb054c2SPeter Maydellecho "SPHINX_BUILD=$sphinx_build" >> $config_host_mak 756939d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 7570a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 7571804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 7572a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 7573859aef02SPaolo Bonzini echo "CONFIG_IASL=$iasl" >> $config_host_mak 7574a31a8642SMichael S. Tsirkinfi 757583f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 75763c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 7577804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 757845d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 7579cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 75805f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 75813dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 7582804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 7583804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 75849f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 75854852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 7586daa79d9aSAlex Bennéeecho "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak 75879fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 7588e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak 7589086d5f75SPaolo Bonziniecho "CXXFLAGS=$CXXFLAGS" >> $config_host_mak 759046eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 7591a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 759211cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 7593f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak 7594a81df1b6SPaolo Bonziniecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 7595a81df1b6SPaolo Bonziniecho "GLIB_LIBS=$glib_libs" >> $config_host_mak 7596e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then 7597968b4db3SPaolo Bonzini echo "SPARSE_CFLAGS = -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak 7598e39f0062SPaolo Bonzinifi 75998a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 7600db5adeaaSPaolo Bonziniecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 76016969ec6cSJames Clarkeecho "LD_REL_FLAGS=$LD_REL_FLAGS" >> $config_host_mak 7602e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 760373da375eSJuan Quintelaecho "LIBS+=$LIBS" >> $config_host_mak 76043e2e0e6bSJuan Quintelaecho "LIBS_TOOLS+=$libs_tools" >> $config_host_mak 7605409437e1SDaniel P. Berrangeecho "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak 7606804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 7607484e2cc7SPaolo Bonziniecho "HOST_DSOSUF=$HOST_DSOSUF" >> $config_host_mak 760817969268SFam Zhengecho "LDFLAGS_SHARED=$LDFLAGS_SHARED" >> $config_host_mak 7609f15bff25SPaolo Bonziniecho "LIBS_QGA=$libs_qga" >> $config_host_mak 761090246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 761190246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 761294dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak 76131d728c39SBlue Swirlif test "$gcov" = "yes" ; then 76141d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 76151d728c39SBlue Swirlfi 7616804edf29SJuan Quintela 76173efac6ebSTomáš Golembiovskýif test "$libudev" != "no"; then 76183efac6ebSTomáš Golembiovský echo "CONFIG_LIBUDEV=y" >> $config_host_mak 76193efac6ebSTomáš Golembiovský echo "LIBUDEV_LIBS=$libudev_libs" >> $config_host_mak 76203efac6ebSTomáš Golembiovskýfi 7621adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 7622adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 7623adc28027SAlexander Bulekovfi 76243efac6ebSTomáš Golembiovský 762505dfa22bSPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" ; then 762605dfa22bSPhilippe Mathieu-Daudé echo "DECOMPRESS_EDK2_BLOBS=y" >> $config_host_mak 762705dfa22bSPhilippe Mathieu-Daudéfi 762805dfa22bSPhilippe Mathieu-Daudé 7629b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 7630b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 7631b767d257SMarek Marczykowski-Góreckifi 7632b767d257SMarek Marczykowski-Górecki 76336efd7517SPeter Maydell# use included Linux headers 76346efd7517SPeter Maydellif test "$linux" = "yes" ; then 7635a307beb6SAndreas Färber mkdir -p linux-headers 76366efd7517SPeter Maydell case "$cpu" in 7637c72b26ecSRichard Henderson i386|x86_64|x32) 763808312a63SPeter Maydell linux_arch=x86 76396efd7517SPeter Maydell ;; 7640f8378accSRichard Henderson ppc|ppc64|ppc64le) 764108312a63SPeter Maydell linux_arch=powerpc 76426efd7517SPeter Maydell ;; 76436efd7517SPeter Maydell s390x) 764408312a63SPeter Maydell linux_arch=s390 764508312a63SPeter Maydell ;; 76461f080313SClaudio Fontana aarch64) 76471f080313SClaudio Fontana linux_arch=arm64 76481f080313SClaudio Fontana ;; 7649222e7d11SSanjay Lal mips64) 7650222e7d11SSanjay Lal linux_arch=mips 7651222e7d11SSanjay Lal ;; 765208312a63SPeter Maydell *) 765308312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 765408312a63SPeter Maydell linux_arch="$cpu" 76556efd7517SPeter Maydell ;; 76566efd7517SPeter Maydell esac 765708312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 765808312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 765908312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 766008312a63SPeter Maydell fi 76616efd7517SPeter Maydellfi 76626efd7517SPeter Maydell 766397a847bcSbellardfor target in $target_list; do 766497a847bcSbellardtarget_dir="$target" 766525be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak 766689138857SStefan Weiltarget_name=$(echo $target | cut -d '-' -f 1) 766752bf9771Stony.nguyen@bt.comtarget_aligned_only="no" 766852bf9771Stony.nguyen@bt.comcase "$target_name" in 766952bf9771Stony.nguyen@bt.com alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) 767052bf9771Stony.nguyen@bt.com target_aligned_only="yes" 767152bf9771Stony.nguyen@bt.com ;; 767252bf9771Stony.nguyen@bt.comesac 767397a847bcSbellardtarget_bigendian="no" 7674c1799a84SPaolo Bonzinicase "$target_name" in 7675a69dc537SThomas Huth armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) 767652bf9771Stony.nguyen@bt.com target_bigendian="yes" 7677ea2d6a39SJuan Quintela ;; 7678ea2d6a39SJuan Quintelaesac 767997a847bcSbellardtarget_softmmu="no" 7680997344f3Sbellardtarget_user_only="no" 7681831b7825Sthstarget_linux_user="no" 768284778508Sblueswir1target_bsd_user="no" 76839e407a85Spbrookcase "$target" in 7684c1799a84SPaolo Bonzini ${target_name}-softmmu) 76859e407a85Spbrook target_softmmu="yes" 76869e407a85Spbrook ;; 7687c1799a84SPaolo Bonzini ${target_name}-linux-user) 76889e407a85Spbrook target_user_only="yes" 76899e407a85Spbrook target_linux_user="yes" 76909e407a85Spbrook ;; 7691c1799a84SPaolo Bonzini ${target_name}-bsd-user) 769284778508Sblueswir1 target_user_only="yes" 769384778508Sblueswir1 target_bsd_user="yes" 769484778508Sblueswir1 ;; 76959e407a85Spbrook *) 769676ad07a4SPeter Maydell error_exit "Target '$target' not recognised" 76979e407a85Spbrook exit 1 76989e407a85Spbrook ;; 76999e407a85Spbrookesac 7700831b7825Sths 770197a847bcSbellardmkdir -p $target_dir 770225be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak 770397a847bcSbellard 7704e5fe0c52Spbrookbflt="no" 7705ca759f9eSAlex Bennéemttcg="no" 770689138857SStefan Weilinterp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") 770756aebc89Spbrookgdb_xml_files="" 77087ba1e619Saliguori 7709c1799a84SPaolo BonziniTARGET_ARCH="$target_name" 77106acff7daSJuan QuintelaTARGET_BASE_ARCH="" 7711e6e91b9cSJuan QuintelaTARGET_ABI_DIR="" 77123a30446aSMarc-André LureauTARGET_SYSTBL_ABI="" 77133a30446aSMarc-André LureauTARGET_SYSTBL="" 7714e73aae67SJuan Quintela 7715c1799a84SPaolo Bonzinicase "$target_name" in 77162408a527Saurel32 i386) 77170a7fa00aSEmilio G. Cota mttcg="yes" 77187b0f97baSDoug Gale gdb_xml_files="i386-32bit.xml" 771928988117SLaurent Vivier TARGET_SYSTBL_ABI=i386 77203a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_32.tbl 77212408a527Saurel32 ;; 77222408a527Saurel32 x86_64) 77236acff7daSJuan Quintela TARGET_BASE_ARCH=i386 77248d62f35aSLaurent Vivier TARGET_SYSTBL_ABI=common,64 77253a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_64.tbl 77260a7fa00aSEmilio G. Cota mttcg="yes" 77277b0f97baSDoug Gale gdb_xml_files="i386-64bit.xml" 77282408a527Saurel32 ;; 77292408a527Saurel32 alpha) 77305ee4f3c2SRichard Henderson mttcg="yes" 77316116aea9SLaurent Vivier TARGET_SYSTBL_ABI=common 77322408a527Saurel32 ;; 77332408a527Saurel32 arm|armeb) 7734b498c8a0SJuan Quintela TARGET_ARCH=arm 77355bcb4986SLaurent Vivier TARGET_SYSTBL_ABI=common,oabi 7736e5fe0c52Spbrook bflt="yes" 7737ca759f9eSAlex Bennée mttcg="yes" 7738c888f7e0SPeter Maydell gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" 77392408a527Saurel32 ;; 7740722dd7beSMichael Weiser aarch64|aarch64_be) 7741722dd7beSMichael Weiser TARGET_ARCH=aarch64 77426a49fa95SAlexander Graf TARGET_BASE_ARCH=arm 77436a49fa95SAlexander Graf bflt="yes" 7744ca759f9eSAlex Bennée mttcg="yes" 7745c888f7e0SPeter 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" 77466a49fa95SAlexander Graf ;; 774742f3ff00SMichael Rolnik avr) 774842f3ff00SMichael Rolnik gdb_xml_files="avr-cpu.xml" 774942f3ff00SMichael Rolnik target_compiler=$cross_cc_avr 775042f3ff00SMichael Rolnik ;; 77512408a527Saurel32 cris) 77522408a527Saurel32 ;; 775361766fe9SRichard Henderson hppa) 77547b93dab5SRichard Henderson mttcg="yes" 77559566f4c6SLaurent Vivier TARGET_SYSTBL_ABI=common,32 775661766fe9SRichard Henderson ;; 7757613a22c9SMichael Walle lm32) 7758613a22c9SMichael Walle ;; 77592408a527Saurel32 m68k) 77600938cda5Saurel32 bflt="yes" 7761a976ed3fSKONRAD Frederic gdb_xml_files="cf-core.xml cf-fp.xml m68k-core.xml m68k-fp.xml" 77625b85cae9SLaurent Vivier TARGET_SYSTBL_ABI=common 77632408a527Saurel32 ;; 7764877fdc12SEdgar E. Iglesias microblaze|microblazeel) 7765877fdc12SEdgar E. Iglesias TARGET_ARCH=microblaze 7766ddf0c4cdSLaurent Vivier TARGET_SYSTBL_ABI=common 776772b675caSEdgar E. Iglesias bflt="yes" 7768be73ef64SEdgar E. Iglesias echo "TARGET_ABI32=y" >> $config_target_mak 776972b675caSEdgar E. Iglesias ;; 77702408a527Saurel32 mips|mipsel) 77710454728cSAleksandar Markovic mttcg="yes" 7772b498c8a0SJuan Quintela TARGET_ARCH=mips 777325be210fSJuan Quintela echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak 7774c59716fcSLaurent Vivier TARGET_SYSTBL_ABI=o32 77753a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_o32.tbl 77762408a527Saurel32 ;; 77772408a527Saurel32 mipsn32|mipsn32el) 77780454728cSAleksandar Markovic mttcg="yes" 7779597e2cecSRichard Henderson TARGET_ARCH=mips64 77806acff7daSJuan Quintela TARGET_BASE_ARCH=mips 778125be210fSJuan Quintela echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak 7782597e2cecSRichard Henderson echo "TARGET_ABI32=y" >> $config_target_mak 7783686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n32 77843a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n32.tbl 77852408a527Saurel32 ;; 77862408a527Saurel32 mips64|mips64el) 7787a092a955SAlex Bennée mttcg="no" 7788b498c8a0SJuan Quintela TARGET_ARCH=mips64 77896acff7daSJuan Quintela TARGET_BASE_ARCH=mips 779025be210fSJuan Quintela echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak 7791686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n64 77923a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n64.tbl 77932408a527Saurel32 ;; 7794d15a9c23SAnthony Green moxie) 7795d15a9c23SAnthony Green ;; 7796e671711cSMarek Vasut nios2) 7797e671711cSMarek Vasut ;; 77984a09d0bbSRichard Henderson or1k) 7799e67db06eSJia Liu TARGET_ARCH=openrisc 7800e67db06eSJia Liu TARGET_BASE_ARCH=openrisc 7801e67db06eSJia Liu ;; 78022408a527Saurel32 ppc) 7803c8b3532dSaurel32 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" 780476a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 78052408a527Saurel32 ;; 78062408a527Saurel32 ppc64) 78076acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7808e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 780976a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 7810f0b0685dSNikunj A Dadhania mttcg=yes 78111438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 78122408a527Saurel32 ;; 78139c35126cSDoug Kwan ppc64le) 78149c35126cSDoug Kwan TARGET_ARCH=ppc64 78159c35126cSDoug Kwan TARGET_BASE_ARCH=ppc 78169c35126cSDoug Kwan TARGET_ABI_DIR=ppc 781776a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 7818f0b0685dSNikunj A Dadhania mttcg=yes 78191438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 78209c35126cSDoug Kwan ;; 78212408a527Saurel32 ppc64abi32) 7822b498c8a0SJuan Quintela TARGET_ARCH=ppc64 78236acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7824e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 782576a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 782625be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 78271438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 78282408a527Saurel32 ;; 782925fa194bSMichael Clark riscv32) 783025fa194bSMichael Clark TARGET_BASE_ARCH=riscv 783125fa194bSMichael Clark TARGET_ABI_DIR=riscv 783225fa194bSMichael Clark mttcg=yes 7833ae4a70c0SKeith Packard gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-32bit-csr.xml riscv-32bit-virtual.xml" 783425fa194bSMichael Clark ;; 783525fa194bSMichael Clark riscv64) 783625fa194bSMichael Clark TARGET_BASE_ARCH=riscv 783725fa194bSMichael Clark TARGET_ABI_DIR=riscv 783825fa194bSMichael Clark mttcg=yes 7839ae4a70c0SKeith Packard gdb_xml_files="riscv-64bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml riscv-64bit-virtual.xml" 784025fa194bSMichael Clark ;; 7841c8c35e5fSYoshinori Sato rx) 7842c8c35e5fSYoshinori Sato TARGET_ARCH=rx 7843c8c35e5fSYoshinori Sato bflt="yes" 7844c8c35e5fSYoshinori Sato target_compiler=$cross_cc_rx 7845c8c35e5fSYoshinori Sato gdb_xml_files="rx-core.xml" 7846c8c35e5fSYoshinori Sato ;; 78472408a527Saurel32 sh4|sh4eb) 7848b498c8a0SJuan Quintela TARGET_ARCH=sh4 7849d0c832f6SLaurent Vivier TARGET_SYSTBL_ABI=common 78504dbed897Spbrook bflt="yes" 78512408a527Saurel32 ;; 78522408a527Saurel32 sparc) 7853bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 78542408a527Saurel32 ;; 78552408a527Saurel32 sparc64) 78566acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7857bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,64 78582408a527Saurel32 ;; 78592408a527Saurel32 sparc32plus) 7860b498c8a0SJuan Quintela TARGET_ARCH=sparc64 78616acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7862e6e91b9cSJuan Quintela TARGET_ABI_DIR=sparc 7863bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 786425be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 78652408a527Saurel32 ;; 786624e804ecSAlexander Graf s390x) 7867318f371dSLaurent Vivier TARGET_SYSTBL_ABI=common,64 786863685bc4SDavid Hildenbrand mttcg=yes 786986158a2aSChristian Borntraeger gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" 787024e804ecSAlexander Graf ;; 7871444e06b1SChen Gang tilegx) 7872444e06b1SChen Gang ;; 78735ecaa4edSPeter Crosthwaite tricore) 78745ecaa4edSPeter Crosthwaite ;; 7875d2fbca94SGuan Xuetao unicore32) 7876d2fbca94SGuan Xuetao ;; 7877cfa550c6SMax Filippov xtensa|xtensaeb) 7878cfa550c6SMax Filippov TARGET_ARCH=xtensa 7879a4a93592SLaurent Vivier TARGET_SYSTBL_ABI=common 788002e33e9fSMax Filippov bflt="yes" 78819fb40342SMax Filippov mttcg="yes" 7882cfa550c6SMax Filippov ;; 78832408a527Saurel32 *) 788476ad07a4SPeter Maydell error_exit "Unsupported target CPU" 78852408a527Saurel32 ;; 78862408a527Saurel32esac 78875e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH 78885e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then 78895e8861a0SPaolo Bonzini TARGET_BASE_ARCH=$TARGET_ARCH 78905e8861a0SPaolo Bonzinifi 78913a30446aSMarc-André Lureauif [ "$TARGET_SYSTBL_ABI" != "" ] && [ "$TARGET_SYSTBL" = "" ]; then 78923a30446aSMarc-André Lureau TARGET_SYSTBL=syscall.tbl 78933a30446aSMarc-André Lureaufi 78945e8861a0SPaolo Bonzini 789599afc91dSDaniel P. Berrangeupper() { 789699afc91dSDaniel P. Berrange echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' 789799afc91dSDaniel P. Berrange} 789899afc91dSDaniel P. Berrange 789989138857SStefan Weiltarget_arch_name="$(upper $TARGET_ARCH)" 790025be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak 7901c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak 790225be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak 7903e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then 7904e6e91b9cSJuan Quintela TARGET_ABI_DIR=$TARGET_ARCH 7905e6e91b9cSJuan Quintelafi 790625be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak 7907adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then 7908adfc3e91SStacey Son echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak 7909adfc3e91SStacey Sonfi 79104d6a835dSLaurent Vivierif [ "$TARGET_SYSTBL_ABI" != "" ]; then 79114d6a835dSLaurent Vivier echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak 79123a30446aSMarc-André Lureau echo "TARGET_SYSTBL=$TARGET_SYSTBL" >> $config_target_mak 79134d6a835dSLaurent Vivierfi 79143b6b7550SPaolo Bonzini 79153b6b7550SPaolo Bonziniif supported_xen_target $target; then 791625be210fSJuan Quintela echo "CONFIG_XEN=y" >> $config_target_mak 7917eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = yes; then 7918eb6fda0fSAnthony PERARD echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" 7919eb6fda0fSAnthony PERARD fi 7920432d268cSJun Nakajimafi 79213b6b7550SPaolo Bonziniif supported_kvm_target $target; then 792225be210fSJuan Quintela echo "CONFIG_KVM=y" >> $config_target_mak 7923c59249f9SJuan Quintelafi 79243b6b7550SPaolo Bonziniif supported_hax_target $target; then 7925b0cb0a66SVincent Palatin echo "CONFIG_HAX=y" >> $config_target_mak 7926b0cb0a66SVincent Palatinfi 7927c97d6d2cSSergio Andres Gomez Del Realif supported_hvf_target $target; then 7928c97d6d2cSSergio Andres Gomez Del Real echo "CONFIG_HVF=y" >> $config_target_mak 7929c97d6d2cSSergio Andres Gomez Del Realfi 7930d661d9a4SJustin Terry (VM)if supported_whpx_target $target; then 7931d661d9a4SJustin Terry (VM) echo "CONFIG_WHPX=y" >> $config_target_mak 7932d661d9a4SJustin Terry (VM)fi 793352bf9771Stony.nguyen@bt.comif test "$target_aligned_only" = "yes" ; then 793452bf9771Stony.nguyen@bt.com echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak 793552bf9771Stony.nguyen@bt.comfi 7936de83cd02Sbellardif test "$target_bigendian" = "yes" ; then 793725be210fSJuan Quintela echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak 793897a847bcSbellardfi 793997a847bcSbellardif test "$target_softmmu" = "yes" ; then 794025be210fSJuan Quintela echo "CONFIG_SOFTMMU=y" >> $config_target_mak 7941ca759f9eSAlex Bennée if test "$mttcg" = "yes" ; then 7942ca759f9eSAlex Bennée echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak 7943ca759f9eSAlex Bennée fi 7944de83cd02Sbellardfi 7945997344f3Sbellardif test "$target_user_only" = "yes" ; then 794625be210fSJuan Quintela echo "CONFIG_USER_ONLY=y" >> $config_target_mak 7947a2c80be9SStefan Weil echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak 79482898503cSPaolo Bonzini symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" 79492898503cSPaolo Bonzinielse 79502898503cSPaolo Bonzini symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" 7951997344f3Sbellardfi 7952831b7825Sthsif test "$target_linux_user" = "yes" ; then 795325be210fSJuan Quintela echo "CONFIG_LINUX_USER=y" >> $config_target_mak 7954831b7825Sthsfi 795556aebc89Spbrooklist="" 795656aebc89Spbrookif test ! -z "$gdb_xml_files" ; then 795756aebc89Spbrook for x in $gdb_xml_files; do 7958c9322ab5SMarc-André Lureau list="$list gdb-xml/$x" 795956aebc89Spbrook done 796025be210fSJuan Quintela echo "TARGET_XML_FILES=$list" >> $config_target_mak 79613d0f1517SJuan Quintelafi 7962de83cd02Sbellard 7963e633a5c6SEric Blakeif test "$target_user_only" = "yes" && test "$bflt" = "yes"; then 796425be210fSJuan Quintela echo "TARGET_HAS_BFLT=y" >> $config_target_mak 7965e5fe0c52Spbrookfi 796684778508Sblueswir1if test "$target_bsd_user" = "yes" ; then 796725be210fSJuan Quintela echo "CONFIG_BSD_USER=y" >> $config_target_mak 796884778508Sblueswir1fi 79695b0753e0Sbellard 7970d75402b5SAlex Bennée 7971db5adeaaSPaolo Bonzini# generate QEMU_CFLAGS/QEMU_LDFLAGS for targets 7972fa282484SJuan Quintela 7973c765fcacSPeter Crosthwaitedisas_config() { 7974c765fcacSPeter Crosthwaite echo "CONFIG_${1}_DIS=y" >> $config_target_mak 7975c765fcacSPeter Crosthwaite echo "CONFIG_${1}_DIS=y" >> config-all-disas.mak 7976c765fcacSPeter Crosthwaite} 7977c765fcacSPeter Crosthwaite 797864656024SJuan Quintelafor i in $ARCH $TARGET_BASE_ARCH ; do 797964656024SJuan Quintela case "$i" in 798064656024SJuan Quintela alpha) 7981c765fcacSPeter Crosthwaite disas_config "ALPHA" 798264656024SJuan Quintela ;; 798382295d8aSRichard Henderson aarch64) 798482295d8aSRichard Henderson if test -n "${cxx}"; then 7985c765fcacSPeter Crosthwaite disas_config "ARM_A64" 798682295d8aSRichard Henderson fi 798782295d8aSRichard Henderson ;; 798864656024SJuan Quintela arm) 7989c765fcacSPeter Crosthwaite disas_config "ARM" 7990999b53ecSClaudio Fontana if test -n "${cxx}"; then 7991c765fcacSPeter Crosthwaite disas_config "ARM_A64" 7992999b53ecSClaudio Fontana fi 799364656024SJuan Quintela ;; 799442f3ff00SMichael Rolnik avr) 799542f3ff00SMichael Rolnik disas_config "AVR" 799642f3ff00SMichael Rolnik ;; 799764656024SJuan Quintela cris) 7998c765fcacSPeter Crosthwaite disas_config "CRIS" 799964656024SJuan Quintela ;; 8000429b31a2SRichard Henderson hppa) 8001429b31a2SRichard Henderson disas_config "HPPA" 8002429b31a2SRichard Henderson ;; 8003c72b26ecSRichard Henderson i386|x86_64|x32) 8004c765fcacSPeter Crosthwaite disas_config "I386" 800564656024SJuan Quintela ;; 800679368f49SMichael Walle lm32) 8007c765fcacSPeter Crosthwaite disas_config "LM32" 800879368f49SMichael Walle ;; 800964656024SJuan Quintela m68k) 8010c765fcacSPeter Crosthwaite disas_config "M68K" 801164656024SJuan Quintela ;; 8012877fdc12SEdgar E. Iglesias microblaze*) 8013c765fcacSPeter Crosthwaite disas_config "MICROBLAZE" 801464656024SJuan Quintela ;; 801564656024SJuan Quintela mips*) 8016c765fcacSPeter Crosthwaite disas_config "MIPS" 801789a955e8SAleksandar Markovic if test -n "${cxx}"; then 801889a955e8SAleksandar Markovic disas_config "NANOMIPS" 801989a955e8SAleksandar Markovic fi 802064656024SJuan Quintela ;; 8021d15a9c23SAnthony Green moxie*) 8022c765fcacSPeter Crosthwaite disas_config "MOXIE" 8023d15a9c23SAnthony Green ;; 8024e671711cSMarek Vasut nios2) 8025e671711cSMarek Vasut disas_config "NIOS2" 8026e671711cSMarek Vasut ;; 80274a09d0bbSRichard Henderson or1k) 8028c765fcacSPeter Crosthwaite disas_config "OPENRISC" 8029e67db06eSJia Liu ;; 803064656024SJuan Quintela ppc*) 8031c765fcacSPeter Crosthwaite disas_config "PPC" 803264656024SJuan Quintela ;; 8033c4f80543SAlistair Francis riscv*) 803425fa194bSMichael Clark disas_config "RISCV" 803525fa194bSMichael Clark ;; 8036c8c35e5fSYoshinori Sato rx) 8037c8c35e5fSYoshinori Sato disas_config "RX" 8038c8c35e5fSYoshinori Sato ;; 803924e804ecSAlexander Graf s390*) 8040c765fcacSPeter Crosthwaite disas_config "S390" 804164656024SJuan Quintela ;; 804264656024SJuan Quintela sh4) 8043c765fcacSPeter Crosthwaite disas_config "SH4" 804464656024SJuan Quintela ;; 804564656024SJuan Quintela sparc*) 8046c765fcacSPeter Crosthwaite disas_config "SPARC" 804764656024SJuan Quintela ;; 8048cfa550c6SMax Filippov xtensa*) 8049c765fcacSPeter Crosthwaite disas_config "XTENSA" 8050cfa550c6SMax Filippov ;; 805164656024SJuan Quintela esac 805264656024SJuan Quinteladone 80539195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then 8054c765fcacSPeter Crosthwaite disas_config "TCI" 80559195b2c2SStefan Weilfi 805664656024SJuan Quintela 805797a847bcSbellarddone # for target in $targets 80587d13299dSbellard 8059d52c454aSMarc-André Lureauecho "PIXMAN_CFLAGS=$pixman_cflags" >> $config_host_mak 8060d52c454aSMarc-André Lureauecho "PIXMAN_LIBS=$pixman_libs" >> $config_host_mak 8061d52c454aSMarc-André Lureau 8062e3971d61SPhilippe Mathieu-Daudéif [ "$fdt" = "git" ]; then 8063859aef02SPaolo Bonzini subdirs="$subdirs dtc" 8064a540f158SPeter Crosthwaitefi 8065e219c499SRichard Hendersonif [ "$capstone" = "git" -o "$capstone" = "internal" ]; then 8066859aef02SPaolo Bonzini subdirs="$subdirs capstone" 8067e219c499SRichard Hendersonfi 8068859aef02SPaolo Bonziniecho "SUBDIRS=$subdirs" >> $config_host_mak 8069e219c499SRichard Hendersonif test -n "$LIBCAPSTONE"; then 8070e219c499SRichard Henderson echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak 8071e219c499SRichard Hendersonfi 8072a540f158SPeter Crosthwaite 8073a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 8074a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 8075ab318051SMarc-André Lureau echo "NUMA_LIBS=$numa_libs" >> $config_host_mak 8076a99d57bbSWanlong Gaofi 8077a99d57bbSWanlong Gao 8078fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 8079fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 8080fd0e6053SJohn Snowfi 8081fd0e6053SJohn Snow 80821e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 80831e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 80841e4f6065SDaniele Buonofi 80851e4f6065SDaniele Buono 8086e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 8087e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 8088e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 8089e29e5c6eSPeter Maydell# (these can be both files and directories). 8090e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 8091e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 8092e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 8093e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 8094e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 8095e29e5c6eSPeter Maydell# directory and symlink the directory instead. 80961cf4323eSThomas HuthDIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" 80971cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 8098b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 8099744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 81008db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 81012038f8c8SPaolo BonziniLINKS="Makefile" 81022038f8c8SPaolo BonziniLINKS="$LINKS tests/tcg/lm32/Makefile po/Makefile" 81033941996bSPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target" 8104e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/optionrom/Makefile pc-bios/keymaps" 8105e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 81068db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 8107e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 8108e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 810939950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 811039950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 81118f8fd9edSCleber RosaLINKS="$LINKS python" 8112753d11f2SRichard Hendersonfor bios_file in \ 8113753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 8114225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 8115753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 8116753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 8117e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 8118753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 81194e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 812026ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 8121753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 8122753d11f2SRichard Hendersondo 8123e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 81247ea78b74SJan Kiszkadone 8125d1807a4fSPaolo Bonzinimkdir -p $DIRS 8126e29e5c6eSPeter Maydellfor f in $LINKS ; do 8127cab00a5aSMichael S. Tsirkin if [ -e "$source_path/$f" ] && [ "$pwd_is_source_path" != "y" ]; then 8128f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 8129f9245e10SPeter Maydell fi 81307d13299dSbellarddone 81311ad2134fSPaul Brook 81322038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 81332038f8c8SPaolo Bonzini export $i 81342038f8c8SPaolo Bonzinidone 8135afc3a8f9SAlex Bennéeexport target_list source_path use_containers 81362038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 81372038f8c8SPaolo Bonzini 8138c34ebfdcSAnthony Liguori# temporary config to build submodules 81398db2a4fdSGerd Hoffmannfor rom in seabios; do 8140c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 814137116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 8142c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 8143cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 81445f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 8145c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 8146c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 81473dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 8148c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 8149a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 8150c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 81519f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 8152c34ebfdcSAnthony Liguoridone 8153c34ebfdcSAnthony Liguori 815476c7560aSMax Reitz# set up qemu-iotests in this build directory 815576c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 815676c7560aSMax Reitz 815776c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 815876c7560aSMax Reitzecho >> "$iotests_common_env" 815976c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 816076c7560aSMax Reitz 8161a5665051SPaolo Bonziniif test "$skip_meson" = no; then 8162fc929892SMarc-André Lureaucross="config-meson.cross.new" 8163fc929892SMarc-André Lureaumeson_quote() { 8164fc929892SMarc-André Lureau echo "['$(echo $* | sed "s/ /','/g")']" 8165fc929892SMarc-André Lureau} 8166fc929892SMarc-André Lureau 8167fc929892SMarc-André Lureauecho "# Automatically generated by configure - do not modify" > $cross 8168fc929892SMarc-André Lureauecho "[properties]" >> $cross 8169fc929892SMarc-André Lureautest -z "$cxx" && echo "link_language = 'c'" >> $cross 8170fc929892SMarc-André Lureauecho "[binaries]" >> $cross 8171fc929892SMarc-André Lureauecho "c = $(meson_quote $cc)" >> $cross 8172fc929892SMarc-André Lureautest -n "$cxx" && echo "cpp = $(meson_quote $cxx)" >> $cross 8173fc929892SMarc-André Lureauecho "ar = $(meson_quote $ar)" >> $cross 8174fc929892SMarc-André Lureauecho "nm = $(meson_quote $nm)" >> $cross 8175fc929892SMarc-André Lureauecho "pkgconfig = $(meson_quote $pkg_config_exe)" >> $cross 8176fc929892SMarc-André Lureauecho "ranlib = $(meson_quote $ranlib)" >> $cross 8177fc929892SMarc-André Lureauecho "strip = $(meson_quote $strip)" >> $cross 8178fc929892SMarc-André Lureauecho "windres = $(meson_quote $windres)" >> $cross 8179fc929892SMarc-André Lureauif test -n "$cross_prefix"; then 8180fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 8181fc929892SMarc-André Lureau # Hack: Meson expects an absolute path for the *build* machine 8182fc929892SMarc-André Lureau # for the prefix, so add a slash in front of a Windows path that 8183fc929892SMarc-André Lureau # includes a drive letter. 8184fc929892SMarc-André Lureau # 8185fc929892SMarc-André Lureau # See https://github.com/mesonbuild/meson/issues/7577. 8186fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 8187fc929892SMarc-André Lureau if test "$mingw32" = "yes" ; then 8188fc929892SMarc-André Lureau echo "system = 'windows'" >> $cross 8189fc929892SMarc-André Lureau case $prefix in 8190fc929892SMarc-André Lureau ?:*) pre_prefix=/ ;; 8191fc929892SMarc-André Lureau esac 8192fc929892SMarc-André Lureau fi 8193fc929892SMarc-André Lureau case "$ARCH" in 8194fc929892SMarc-André Lureau i386|x86_64) 8195fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 8196fc929892SMarc-André Lureau ;; 8197fc929892SMarc-André Lureau ppc64le) 8198fc929892SMarc-André Lureau echo "cpu_family = 'ppc64'" >> $cross 8199fc929892SMarc-André Lureau ;; 8200fc929892SMarc-André Lureau *) 8201fc929892SMarc-André Lureau echo "cpu_family = '$ARCH'" >> $cross 8202fc929892SMarc-André Lureau ;; 8203fc929892SMarc-André Lureau esac 8204fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 8205fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 8206fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 8207fc929892SMarc-André Lureau else 8208fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 8209fc929892SMarc-André Lureau fi 8210fc929892SMarc-André Lureauelse 8211fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 8212fc929892SMarc-André Lureaufi 8213fc929892SMarc-André Lureaumv $cross config-meson.cross 8214fc929892SMarc-André Lureau 8215a5665051SPaolo Bonzinirm -rf meson-private meson-info meson-logs 8216a5665051SPaolo BonziniNINJA=$PWD/ninjatool $meson setup \ 8217fc929892SMarc-André Lureau --prefix "${pre_prefix}$prefix" \ 8218fc929892SMarc-André Lureau --libdir "${pre_prefix}$libdir" \ 8219fc929892SMarc-André Lureau --libexecdir "${pre_prefix}$libexecdir" \ 8220fc929892SMarc-André Lureau --bindir "${pre_prefix}$bindir" \ 8221fc929892SMarc-André Lureau --includedir "${pre_prefix}$includedir" \ 8222fc929892SMarc-André Lureau --datadir "${pre_prefix}$datadir" \ 8223fc929892SMarc-André Lureau --mandir "${pre_prefix}$mandir" \ 8224fc929892SMarc-André Lureau --sysconfdir "${pre_prefix}$sysconfdir" \ 8225fc929892SMarc-André Lureau --localstatedir "${pre_prefix}$local_statedir" \ 8226a5665051SPaolo Bonzini -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ 8227a5665051SPaolo Bonzini -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ 8228a5665051SPaolo Bonzini -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ 8229a5665051SPaolo Bonzini -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ 8230da6d48b9SMarc-André Lureau -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 8231bf0e56a3SMarc-André Lureau -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ 823235be72baSPaolo Bonzini -Dsdl=$sdl -Dsdl_image=$sdl_image \ 8233*a0b93237SPaolo Bonzini -Dvnc=$vnc -Dvnc_sasl=$vnc_sasl -Dvnc_jpeg=$vnc_jpeg -Dvnc_png=$vnc_png \ 8234fc929892SMarc-André Lureau $cross_arg \ 8235a5665051SPaolo Bonzini "$PWD" "$source_path" 8236a5665051SPaolo Bonzini 8237a5665051SPaolo Bonziniif test "$?" -ne 0 ; then 8238a5665051SPaolo Bonzini error_exit "meson setup failed" 8239a5665051SPaolo Bonzinifi 8240a5665051SPaolo Bonzinitouch ninjatool.stamp 8241a5665051SPaolo Bonzinifi 8242a5665051SPaolo Bonzini 8243dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 8244dc655404SMichael S. Tsirkincat <<EOD >config.status 8245dc655404SMichael S. Tsirkin#!/bin/sh 8246dc655404SMichael S. Tsirkin# Generated by configure. 8247dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 8248dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 8249dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 8250dc655404SMichael S. TsirkinEOD 8251e811da7fSDaniel P. Berrangé 8252e811da7fSDaniel P. Berrangépreserve_env() { 8253e811da7fSDaniel P. Berrangé envname=$1 8254e811da7fSDaniel P. Berrangé 8255e811da7fSDaniel P. Berrangé eval envval=\$$envname 8256e811da7fSDaniel P. Berrangé 8257e811da7fSDaniel P. Berrangé if test -n "$envval" 8258e811da7fSDaniel P. Berrangé then 8259e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 8260e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 8261e811da7fSDaniel P. Berrangé else 8262e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 8263e811da7fSDaniel P. Berrangé fi 8264e811da7fSDaniel P. Berrangé} 8265e811da7fSDaniel P. Berrangé 8266e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 8267e811da7fSDaniel P. Berrangé# features/build target configure will detect 8268e811da7fSDaniel P. Berrangépreserve_env AR 8269e811da7fSDaniel P. Berrangépreserve_env AS 8270e811da7fSDaniel P. Berrangépreserve_env CC 8271e811da7fSDaniel P. Berrangépreserve_env CPP 8272e811da7fSDaniel P. Berrangépreserve_env CXX 8273e811da7fSDaniel P. Berrangépreserve_env INSTALL 8274e811da7fSDaniel P. Berrangépreserve_env LD 8275e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 8276e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 8277e811da7fSDaniel P. Berrangépreserve_env MAKE 8278e811da7fSDaniel P. Berrangépreserve_env NM 8279e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 8280e811da7fSDaniel P. Berrangépreserve_env PATH 8281e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 8282e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 8283e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 8284e811da7fSDaniel P. Berrangépreserve_env PYTHON 8285e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 8286e811da7fSDaniel P. Berrangépreserve_env SMBD 8287e811da7fSDaniel P. Berrangépreserve_env STRIP 8288e811da7fSDaniel P. Berrangépreserve_env WINDRES 8289e811da7fSDaniel P. Berrangé 8290dc655404SMichael S. Tsirkinprintf "exec" >>config.status 8291a5665051SPaolo Bonzinifor i in "$0" "$@"; do 8292a5665051SPaolo Bonzini test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status 8293a5665051SPaolo Bonzinidone 8294cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 8295dc655404SMichael S. Tsirkinchmod +x config.status 8296dc655404SMichael S. Tsirkin 82978cd05ab6SPeter Maydellrm -r "$TMPDIR1" 8298