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 1950a01d76fSMarc-André Lureauversion_ge () { 1960a01d76fSMarc-André Lureau local_ver1=`echo $1 | tr . ' '` 1970a01d76fSMarc-André Lureau local_ver2=`echo $2 | tr . ' '` 1980a01d76fSMarc-André Lureau while true; do 1990a01d76fSMarc-André Lureau set x $local_ver1 2000a01d76fSMarc-André Lureau local_first=${2-0} 201c44a33e2SStefano Garzarella # 'shift 2' if $2 is set, or 'shift' if $2 is not set 202c44a33e2SStefano Garzarella shift ${2:+2} 2030a01d76fSMarc-André Lureau local_ver1=$* 2040a01d76fSMarc-André Lureau set x $local_ver2 2050a01d76fSMarc-André Lureau # the second argument finished, the first must be greater or equal 2060a01d76fSMarc-André Lureau test $# = 1 && return 0 2070a01d76fSMarc-André Lureau test $local_first -lt $2 && return 1 2080a01d76fSMarc-André Lureau test $local_first -gt $2 && return 0 209c44a33e2SStefano Garzarella shift ${2:+2} 2100a01d76fSMarc-André Lureau local_ver2=$* 2110a01d76fSMarc-André Lureau done 2120a01d76fSMarc-André Lureau} 2130a01d76fSMarc-André Lureau 2145b808275SLluís Vilanovahave_backend () { 2155b808275SLluís Vilanova echo "$trace_backends" | grep "$1" >/dev/null 2165b808275SLluís Vilanova} 2175b808275SLluís Vilanova 2183b6b7550SPaolo Bonziniglob() { 2193b6b7550SPaolo Bonzini eval test -z '"${1#'"$2"'}"' 2203b6b7550SPaolo Bonzini} 2213b6b7550SPaolo Bonzini 2223b6b7550SPaolo Bonzinisupported_hax_target() { 2233b6b7550SPaolo Bonzini test "$hax" = "yes" || return 1 2243b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 2253b6b7550SPaolo Bonzini case "${1%-softmmu}" in 2263b6b7550SPaolo Bonzini i386|x86_64) 2273b6b7550SPaolo Bonzini return 0 2283b6b7550SPaolo Bonzini ;; 2293b6b7550SPaolo Bonzini esac 2303b6b7550SPaolo Bonzini return 1 2313b6b7550SPaolo Bonzini} 2323b6b7550SPaolo Bonzini 2333b6b7550SPaolo Bonzinisupported_kvm_target() { 2343b6b7550SPaolo Bonzini test "$kvm" = "yes" || return 1 2353b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 2363b6b7550SPaolo Bonzini case "${1%-softmmu}:$cpu" in 23782bf7ae8SPeter Maydell aarch64:aarch64 | \ 2383b6b7550SPaolo Bonzini i386:i386 | i386:x86_64 | i386:x32 | \ 2393b6b7550SPaolo Bonzini x86_64:i386 | x86_64:x86_64 | x86_64:x32 | \ 240aa2953fdSHuacai Chen mips:mips | mipsel:mips | mips64:mips | mips64el:mips | \ 241f8378accSRichard Henderson ppc:ppc | ppc64:ppc | ppc:ppc64 | ppc64:ppc64 | ppc64:ppc64le | \ 2423b6b7550SPaolo Bonzini s390x:s390x) 2433b6b7550SPaolo Bonzini return 0 2443b6b7550SPaolo Bonzini ;; 2453b6b7550SPaolo Bonzini esac 2463b6b7550SPaolo Bonzini return 1 2473b6b7550SPaolo Bonzini} 2483b6b7550SPaolo Bonzini 2493b6b7550SPaolo Bonzinisupported_xen_target() { 2503b6b7550SPaolo Bonzini test "$xen" = "yes" || return 1 2513b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 252b5ed2e11SPaolo Bonzini # Only i386 and x86_64 provide the xenpv machine. 253b5ed2e11SPaolo Bonzini case "${1%-softmmu}" in 254b5ed2e11SPaolo Bonzini i386|x86_64) 2553b6b7550SPaolo Bonzini return 0 2563b6b7550SPaolo Bonzini ;; 2573b6b7550SPaolo Bonzini esac 2583b6b7550SPaolo Bonzini return 1 2593b6b7550SPaolo Bonzini} 2603b6b7550SPaolo Bonzini 261c97d6d2cSSergio Andres Gomez Del Realsupported_hvf_target() { 262c97d6d2cSSergio Andres Gomez Del Real test "$hvf" = "yes" || return 1 263c97d6d2cSSergio Andres Gomez Del Real glob "$1" "*-softmmu" || return 1 264c97d6d2cSSergio Andres Gomez Del Real case "${1%-softmmu}" in 265c97d6d2cSSergio Andres Gomez Del Real x86_64) 266c97d6d2cSSergio Andres Gomez Del Real return 0 267c97d6d2cSSergio Andres Gomez Del Real ;; 268c97d6d2cSSergio Andres Gomez Del Real esac 269c97d6d2cSSergio Andres Gomez Del Real return 1 270c97d6d2cSSergio Andres Gomez Del Real} 271c97d6d2cSSergio Andres Gomez Del Real 272d661d9a4SJustin Terry (VM)supported_whpx_target() { 273d661d9a4SJustin Terry (VM) test "$whpx" = "yes" || return 1 274d661d9a4SJustin Terry (VM) glob "$1" "*-softmmu" || return 1 275d661d9a4SJustin Terry (VM) case "${1%-softmmu}" in 276d661d9a4SJustin Terry (VM) i386|x86_64) 277d661d9a4SJustin Terry (VM) return 0 278d661d9a4SJustin Terry (VM) ;; 279d661d9a4SJustin Terry (VM) esac 280d661d9a4SJustin Terry (VM) return 1 281d661d9a4SJustin Terry (VM)} 282d661d9a4SJustin Terry (VM) 2833ffc7f01SAlex Bennéedeprecated_targets_list=ppc64abi32-linux-user,tilegx-linux-user,lm32-softmmu,unicore32-softmmu 28494ce373aSAlex Bennéedeprecated_features="" 28594ce373aSAlex Bennée 286d880a3baSPaolo Bonzinisupported_target() { 287d880a3baSPaolo Bonzini case "$1" in 288d880a3baSPaolo Bonzini *-softmmu) 289d880a3baSPaolo Bonzini ;; 290d880a3baSPaolo Bonzini *-linux-user) 291d880a3baSPaolo Bonzini if test "$linux" != "yes"; then 292d880a3baSPaolo Bonzini print_error "Target '$target' is only available on a Linux host" 293d880a3baSPaolo Bonzini return 1 294d880a3baSPaolo Bonzini fi 295d880a3baSPaolo Bonzini ;; 296d880a3baSPaolo Bonzini *-bsd-user) 297d880a3baSPaolo Bonzini if test "$bsd" != "yes"; then 298d880a3baSPaolo Bonzini print_error "Target '$target' is only available on a BSD host" 299d880a3baSPaolo Bonzini return 1 300d880a3baSPaolo Bonzini fi 301d880a3baSPaolo Bonzini ;; 302d880a3baSPaolo Bonzini *) 303d880a3baSPaolo Bonzini print_error "Invalid target name '$target'" 304d880a3baSPaolo Bonzini return 1 305d880a3baSPaolo Bonzini ;; 306d880a3baSPaolo Bonzini esac 30794ce373aSAlex Bennée 30894ce373aSAlex Bennée # if a deprecated target is enabled we note it here 30994ce373aSAlex Bennée if echo "$deprecated_targets_list" | grep -q "$1"; then 31094ce373aSAlex Bennée add_to deprecated_features $1 31194ce373aSAlex Bennée fi 31294ce373aSAlex Bennée 313b3f6ea7eSPaolo Bonzini test "$tcg" = "yes" && return 0 314b3f6ea7eSPaolo Bonzini supported_kvm_target "$1" && return 0 315b3f6ea7eSPaolo Bonzini supported_xen_target "$1" && return 0 316b3f6ea7eSPaolo Bonzini supported_hax_target "$1" && return 0 317c97d6d2cSSergio Andres Gomez Del Real supported_hvf_target "$1" && return 0 318d661d9a4SJustin Terry (VM) supported_whpx_target "$1" && return 0 319b3f6ea7eSPaolo Bonzini print_error "TCG disabled, but hardware accelerator not available for '$target'" 320b3f6ea7eSPaolo Bonzini return 1 321d880a3baSPaolo Bonzini} 322d880a3baSPaolo Bonzini 323e9a3591fSChristian Borntraeger 324e9a3591fSChristian Borntraegerld_has() { 325e9a3591fSChristian Borntraeger $ld --help 2>/dev/null | grep ".$1" >/dev/null 2>&1 326e9a3591fSChristian Borntraeger} 327e9a3591fSChristian Borntraeger 3284ace32e2SAntonio Ospiteif printf %s\\n "$source_path" "$PWD" | grep -q "[[:space:]:]"; 3294ace32e2SAntonio Ospitethen 3304ace32e2SAntonio Ospite error_exit "main directory cannot contain spaces nor colons" 3314ace32e2SAntonio Ospitefi 3324ace32e2SAntonio Ospite 33314211825SAntonio Ospite# default parameters 3342ff6b91eSJuan Quintelacpu="" 335a31a8642SMichael S. Tsirkiniasl="iasl" 3361e43adfcSbellardinterp_prefix="/usr/gnemul/qemu-%M" 33743ce4dfeSbellardstatic="no" 3387d13299dSbellardcross_prefix="" 3390c58ac1cSmalcaudio_drv_list="" 340b64ec4e4SFam Zhengblock_drv_rw_whitelist="" 341b64ec4e4SFam Zhengblock_drv_ro_whitelist="" 342e49d021eSPeter Maydellhost_cc="cc" 343d5631638Smalcaudio_win_int="" 344957f1f99SMichael Rothlibs_qga="" 3455bc62e01SGerd Hoffmanndebug_info="yes" 34663678e17SSteven Noonanstack_protector="" 3471e4f6065SDaniele Buonosafe_stack="" 348afc3a8f9SAlex Bennéeuse_containers="yes" 349f2385398SAlex Bennéegdb_bin=$(command -v "gdb-multiarch" || command -v "gdb") 350ac0df51dSaliguori 35192712822SDaniel P. Berrangeif test -e "$source_path/.git" 35292712822SDaniel P. Berrangethen 353f62bbee5SDaniel P. Berrange git_update=yes 35492712822SDaniel P. Berrange git_submodules="ui/keycodemapdb" 3553ac1f813SEmilio G. Cota git_submodules="$git_submodules tests/fp/berkeley-testfloat-3" 3563ac1f813SEmilio G. Cota git_submodules="$git_submodules tests/fp/berkeley-softfloat-3" 35792712822SDaniel P. Berrangeelse 358f62bbee5SDaniel P. Berrange git_update=no 359aef45d51SDaniel P. Berrange git_submodules="" 3605c0ef67aSDaniel P. Berrangé 3615c0ef67aSDaniel P. Berrangé if ! test -f "$source_path/ui/keycodemapdb/README" 3625c0ef67aSDaniel P. Berrangé then 3635c0ef67aSDaniel P. Berrangé echo 3645c0ef67aSDaniel P. Berrangé echo "ERROR: missing file $source_path/ui/keycodemapdb/README" 3655c0ef67aSDaniel P. Berrangé echo 3665c0ef67aSDaniel P. Berrangé echo "This is not a GIT checkout but module content appears to" 3675c0ef67aSDaniel P. Berrangé echo "be missing. Do not use 'git archive' or GitHub download links" 3685c0ef67aSDaniel P. Berrangé echo "to acquire QEMU source archives. Non-GIT builds are only" 3695c0ef67aSDaniel P. Berrangé echo "supported with source archives linked from:" 3705c0ef67aSDaniel P. Berrangé echo 371a3e3b521SPeter Maydell echo " https://www.qemu.org/download/#source" 3725c0ef67aSDaniel P. Berrangé echo 3735c0ef67aSDaniel P. Berrangé echo "Developers working with GIT can use scripts/archive-source.sh" 3745c0ef67aSDaniel P. Berrangé echo "if they need to create valid source archives." 3755c0ef67aSDaniel P. Berrangé echo 3765c0ef67aSDaniel P. Berrangé exit 1 3775c0ef67aSDaniel P. Berrangé fi 37892712822SDaniel P. Berrangefi 379cc84d63aSDaniel P. Berrangegit="git" 380ac0df51dSaliguori 381afb63ebdSStefan Weil# Don't accept a target_list environment variable. 382afb63ebdSStefan Weilunset target_list 383447e133fSAlex Bennéeunset target_list_exclude 384377529c0SPaolo Bonzini 385377529c0SPaolo Bonzini# Default value for a variable defining feature "foo". 386377529c0SPaolo Bonzini# * foo="no" feature will only be used if --enable-foo arg is given 387377529c0SPaolo Bonzini# * foo="" feature will be searched for, and if found, will be used 388377529c0SPaolo Bonzini# unless --disable-foo is given 389377529c0SPaolo Bonzini# * foo="yes" this value will only be set by --enable-foo flag. 390377529c0SPaolo Bonzini# feature will searched for, 391377529c0SPaolo Bonzini# if not found, configure exits with error 392377529c0SPaolo Bonzini# 393377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args. 394377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it 395377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found. 396377529c0SPaolo Bonzini 397377529c0SPaolo Bonzinibrlapi="" 398377529c0SPaolo Bonzinicurl="" 399377529c0SPaolo Bonzinicurses="" 400377529c0SPaolo Bonzinidocs="" 401377529c0SPaolo Bonzinifdt="" 40258952137SVincenzo Maffionenetmap="no" 40335be72baSPaolo Bonzinisdl="auto" 40435be72baSPaolo Bonzinisdl_image="auto" 405983eef5aSMeador Ingevirtfs="" 406*6ec0e15dSPaolo Bonzinimpath="auto" 407a0b93237SPaolo Bonzinivnc="enabled" 408377529c0SPaolo Bonzinisparse="no" 409377529c0SPaolo Bonzinivde="" 410a0b93237SPaolo Bonzinivnc_sasl="auto" 411a0b93237SPaolo Bonzinivnc_jpeg="auto" 412a0b93237SPaolo Bonzinivnc_png="auto" 4134113f4cfSLaurent Vivierxkbcommon="auto" 414377529c0SPaolo Bonzinixen="" 415d5b93ddfSAnthony PERARDxen_ctrl_version="" 416eb6fda0fSAnthony PERARDxen_pci_passthrough="" 417377529c0SPaolo Bonzinilinux_aio="" 418c10dd856SAarushi Mehtalinux_io_uring="" 41947e98658SCorey Bryantcap_ng="" 420377529c0SPaolo Bonziniattr="" 4214f26f2b6SAvi Kivitylibattr="" 422377529c0SPaolo Bonzinixfs="" 423b3f6ea7eSPaolo Bonzinitcg="yes" 424a40161cbSPaolo Bonzinimembarrier="" 425299e6f19SPaolo Bonzinivhost_net="" 426299e6f19SPaolo Bonzinivhost_crypto="" 427299e6f19SPaolo Bonzinivhost_scsi="" 428299e6f19SPaolo Bonzinivhost_vsock="" 429e6a74868SMarc-André Lureauvhost_user="" 43098fc1adaSDr. David Alan Gilbertvhost_user_fs="" 431d41a75a2SBradkvm="no" 432b0cb0a66SVincent Palatinhax="no" 433c97d6d2cSSergio Andres Gomez Del Realhvf="no" 434d661d9a4SJustin Terry (VM)whpx="no" 4352da776dbSMichael R. Hinesrdma="" 43621ab34c9SMarcel Apfelbaumpvrdma="" 437377529c0SPaolo Bonzinigprof="no" 438377529c0SPaolo Bonzinidebug_tcg="no" 439377529c0SPaolo Bonzinidebug="no" 440247724cbSMarc-André Lureausanitizers="no" 4410aebab04SLingfeng Yangtsan="no" 442b553a042SJohn Snowfortify_source="" 443377529c0SPaolo Bonzinistrip_opt="yes" 4449195b2c2SStefan Weiltcg_interpreter="no" 445377529c0SPaolo Bonzinibigendian="no" 446377529c0SPaolo Bonzinimingw32="no" 4471d728c39SBlue Swirlgcov="no" 448377529c0SPaolo BonziniEXESUF="" 449484e2cc7SPaolo BonziniHOST_DSOSUF=".so" 45017969268SFam Zhengmodules="no" 451bd83c861SChristian Ehrhardtmodule_upgrades="no" 452377529c0SPaolo Bonziniprefix="/usr/local" 45310ff82d1SMarc-André Lureauqemu_suffix="qemu" 454675b9b53SMarc-André Lureauslirp="" 455377529c0SPaolo Bonzinioss_lib="" 456377529c0SPaolo Bonzinibsd="no" 457377529c0SPaolo Bonzinilinux="no" 458377529c0SPaolo Bonzinisolaris="no" 459377529c0SPaolo Bonziniprofiler="no" 460377529c0SPaolo Bonzinicocoa="no" 461377529c0SPaolo Bonzinisoftmmu="yes" 462377529c0SPaolo Bonzinilinux_user="no" 463377529c0SPaolo Bonzinibsd_user="no" 464377529c0SPaolo Bonziniblobs="yes" 46505dfa22bSPhilippe Mathieu-Daudéedk2_blobs="no" 466377529c0SPaolo Bonzinipkgversion="" 46740d6444eSAvi Kivitypie="" 4683556c233SPaolo Bonziniqom_cast_debug="yes" 469baf86d6bSPaolo Bonzinitrace_backends="log" 470377529c0SPaolo Bonzinitrace_file="trace" 471377529c0SPaolo Bonzinispice="" 472377529c0SPaolo Bonzinirbd="" 4737b02f544SMarc-André Lureausmartcard="" 4740a40bcb7SCésar Belleyu2f="auto" 4752b2325ffSGerd Hoffmannlibusb="" 47669354a83SHans de Goedeusb_redir="" 477da076ffeSGerd Hoffmannopengl="" 478014cb152SGerd Hoffmannopengl_dmabuf="no" 4795dd89908SRichard Hendersoncpuid_h="no" 48086583a07SLiam Merwickavx2_opt="" 4818ca80760SRichard Hendersoncapstone="" 482b25c9dffSStefan Weillzo="" 483b25c9dffSStefan Weilsnappy="" 4846b383c08SPeter Wubzip2="" 48583bc1f97SJulio Faraccolzfse="" 4863a678481SJuan Quintelazstd="" 487e8ef31a3SMichael Tokarevguest_agent="" 488d9840e25STomoki Sekiyamaguest_agent_with_vss="no" 48950cbebb9SMichael Rothguest_agent_ntddscsi="no" 4909dacf32dSYossi Hindinguest_agent_msi="" 491d9840e25STomoki Sekiyamavss_win32_sdk="" 492d9840e25STomoki Sekiyamawin_sdk="no" 493e10ee3f5SPhilippe Mathieu-Daudéwant_tools="" 494c589b249SRonnie Sahlberglibiscsi="" 4956542aa9cSPeter Lievenlibnfs="" 496519175a2SAlex Barcelocoroutine="" 49770c60c08SStefan Hajnoczicoroutine_pool="" 4987d992e4dSPeter Lievendebug_stack_usage="no" 499f0d92b56SLongpeng(Mike)crypto_afalg="no" 500f794573eSEduardo Otuboseccomp="" 501eb100396SBharata B Raoglusterfs="" 502d85fa9ebSJeff Codyglusterfs_xlator_opt="no" 5030c14fb47SBharata B Raoglusterfs_discard="no" 504df3a429aSNiels de Vosglusterfs_fallocate="no" 5057c815372SBharata B Raoglusterfs_zerofill="no" 506e014dbe7SPrasanna Kumar Kaleverglusterfs_ftruncate_has_stat="no" 5070e3b891fSNiels de Vosglusterfs_iocb_has_stat="no" 508a4ccabcfSAnthony Liguorigtk="" 509925a0400SGerd Hoffmanngtk_gl="no" 510a1c5e949SDaniel P. Berrangetls_priority="NORMAL" 511ddbb0d09SDaniel P. Berrangegnutls="" 51291bfcdb0SDaniel P. Berrangenettle="" 513dc2207afSDaniel P. Berrangénettle_xts="no" 51491bfcdb0SDaniel P. Berrangegcrypt="" 5151f923c70SLongpeng(Mike)gcrypt_hmac="no" 516e0576942SDaniel P. Berrangégcrypt_xts="no" 517e0576942SDaniel P. Berrangéqemu_private_xts="yes" 5188953caf3SDaniel P. Berrangeauth_pam="" 519bbbf9bfbSStefan Weilvte="" 5209d9e1521SGerd Hoffmannvirglrenderer="" 5217aaa6a16SPaolo Bonzinitpm="" 522b10d49d7SPino Toscanolibssh="" 523ed1701c6SDr. David Alan Gilbertlive_block_migration="yes" 524a99d57bbSWanlong Gaonuma="" 5252847b469SFam Zhengtcmalloc="no" 5267b01cb97SAlexandre Derumierjemalloc="no" 527a6b1d4c0SChanglong Xiereplication="yes" 5282f740136SJeff Codybochs="yes" 5292f740136SJeff Codycloop="yes" 5302f740136SJeff Codydmg="yes" 5312f740136SJeff Codyqcow1="yes" 5322f740136SJeff Codyvdi="yes" 5332f740136SJeff Codyvvfat="yes" 5342f740136SJeff Codyqed="yes" 5352f740136SJeff Codyparallels="yes" 5362f740136SJeff Codysheepdog="yes" 537ed279a06SKlim Kireevlibxml2="" 538ba59fb77SPaolo Bonzinidebug_mutex="no" 53917824406SJunyan Helibpmem="" 540f3494749SPaolo Bonzinidefault_devices="yes" 54140e8c6f4SAlex Bennéeplugins="no" 542adc28027SAlexander Bulekovfuzzing="no" 543b767d257SMarek Marczykowski-Góreckirng_none="no" 54454e7aac0SAlexey Krasikovsecret_keyring="" 54521b2eca6SJingqi Liulibdaxctl="" 546a5665051SPaolo Bonzinimeson="" 54748328880SPaolo Bonzinininja="" 548a5665051SPaolo Bonziniskip_meson=no 549e8f3bd71SMarc-André Lureaugettext="" 550377529c0SPaolo Bonzini 551fb59dabdSPeter Maydellbogus_os="no" 5525a22ab71SYang Zhongmalloc_trim="" 553898be3e0SPeter Maydell 554ac0df51dSaliguori# parse CC options first 555ac0df51dSaliguorifor opt do 55689138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 557ac0df51dSaliguori case "$opt" in 558ac0df51dSaliguori --cross-prefix=*) cross_prefix="$optarg" 559ac0df51dSaliguori ;; 5603d8df640SPaolo Bonzini --cc=*) CC="$optarg" 561ac0df51dSaliguori ;; 56283f73fceSTomoki Sekiyama --cxx=*) CXX="$optarg" 56383f73fceSTomoki Sekiyama ;; 5642ff6b91eSJuan Quintela --cpu=*) cpu="$optarg" 5652ff6b91eSJuan Quintela ;; 566de385287SAlex Bennée --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg" 567db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 568e2a2ed06SJuan Quintela ;; 56911cde1c8SBruno Dominguez --extra-cxxflags=*) QEMU_CXXFLAGS="$QEMU_CXXFLAGS $optarg" 57011cde1c8SBruno Dominguez ;; 571db5adeaaSPaolo Bonzini --extra-ldflags=*) QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 572f9943cd5SGerd Hoffmann EXTRA_LDFLAGS="$optarg" 573e2a2ed06SJuan Quintela ;; 5745bc62e01SGerd Hoffmann --enable-debug-info) debug_info="yes" 5755bc62e01SGerd Hoffmann ;; 5765bc62e01SGerd Hoffmann --disable-debug-info) debug_info="no" 5775bc62e01SGerd Hoffmann ;; 578d75402b5SAlex Bennée --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" 579d75402b5SAlex Bennée ;; 580d422b2bcSAlex Bennée --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-flags-}; cc_arch=${cc_arch%%=*} 581d422b2bcSAlex Bennée eval "cross_cc_cflags_${cc_arch}=\$optarg" 5822038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_cflags_${cc_arch}" 583d422b2bcSAlex Bennée ;; 584d75402b5SAlex Bennée --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} 5852038f8c8SPaolo Bonzini cc_archs="$cc_archs $cc_arch" 586d75402b5SAlex Bennée eval "cross_cc_${cc_arch}=\$optarg" 5872038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_${cc_arch}" 588d75402b5SAlex Bennée ;; 589ac0df51dSaliguori esac 590ac0df51dSaliguoridone 591ac0df51dSaliguori# OS specific 592ac0df51dSaliguori# Using uname is really, really broken. Once we have the right set of checks 59393148aa5SStefan Weil# we can eliminate its usage altogether. 594ac0df51dSaliguori 595e49d021eSPeter Maydell# Preferred compiler: 596e49d021eSPeter Maydell# ${CC} (if set) 597e49d021eSPeter Maydell# ${cross_prefix}gcc (if cross-prefix specified) 598e49d021eSPeter Maydell# system compiler 599e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then 600e49d021eSPeter Maydell cc="$host_cc" 601e49d021eSPeter Maydellelse 602b3198cc2SStuart Yoder cc="${CC-${cross_prefix}gcc}" 603e49d021eSPeter Maydellfi 604e49d021eSPeter Maydell 60583f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then 60683f73fceSTomoki Sekiyama cxx="c++" 60783f73fceSTomoki Sekiyamaelse 60883f73fceSTomoki Sekiyama cxx="${CXX-${cross_prefix}g++}" 60983f73fceSTomoki Sekiyamafi 61083f73fceSTomoki Sekiyama 611b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}" 612cdbd727cSRichard Hendersonas="${AS-${cross_prefix}as}" 6135f6f0e27SRichard Hendersonccas="${CCAS-$cc}" 6143dd46c78SBlue Swirlcpp="${CPP-$cc -E}" 615b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}" 616b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}" 6179f81aeb5SAlistair Francisranlib="${RANLIB-${cross_prefix}ranlib}" 6184852ee95SStefan Weilnm="${NM-${cross_prefix}nm}" 619b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}" 620b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}" 62117884d7bSSergei Trofimovichpkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}" 62217884d7bSSergei Trofimovichquery_pkg_config() { 62317884d7bSSergei Trofimovich "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@" 62417884d7bSSergei Trofimovich} 62517884d7bSSergei Trofimovichpkg_config=query_pkg_config 62647c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" 627ac0df51dSaliguori 62845d285abSPeter Maydell# If the user hasn't specified ARFLAGS, default to 'rv', just as make does. 62945d285abSPeter MaydellARFLAGS="${ARFLAGS-rv}" 63045d285abSPeter Maydell 631be17dc90SMichael S. Tsirkin# default flags for all hosts 6322d31515bSPeter Maydell# We use -fwrapv to tell the compiler that we require a C dialect where 6332d31515bSPeter Maydell# left shift of signed integers is well defined and has the expected 6342d31515bSPeter Maydell# 2s-complement style results. (Both clang and gcc agree that it 6352d31515bSPeter Maydell# provides these semantics.) 636086d5f75SPaolo BonziniQEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS" 637086d5f75SPaolo BonziniQEMU_CFLAGS="-Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" 638c95e3080SKevin WolfQEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" 639be17dc90SMichael S. TsirkinQEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" 64025211446SPaolo BonziniQEMU_INCLUDES="-iquote . -iquote ${source_path} -iquote ${source_path}/accel/tcg -iquote ${source_path}/include" 64125211446SPaolo BonziniQEMU_INCLUDES="$QEMU_INCLUDES -iquote ${source_path}/disas/libvixl" 642086d5f75SPaolo BonziniCFLAGS="-std=gnu99 -Wall" 643086d5f75SPaolo Bonzini 644be17dc90SMichael S. Tsirkin 645ac0df51dSaliguoricheck_define() { 646ac0df51dSaliguoricat > $TMPC <<EOF 647ac0df51dSaliguori#if !defined($1) 648fd786e1aSPeter Maydell#error $1 not defined 649ac0df51dSaliguori#endif 650ac0df51dSaliguoriint main(void) { return 0; } 651ac0df51dSaliguoriEOF 65252166aa0SJuan Quintela compile_object 653ac0df51dSaliguori} 654ac0df51dSaliguori 655307119e7SGerd Hoffmanncheck_include() { 656307119e7SGerd Hoffmanncat > $TMPC <<EOF 657307119e7SGerd Hoffmann#include <$1> 658307119e7SGerd Hoffmannint main(void) { return 0; } 659307119e7SGerd HoffmannEOF 660307119e7SGerd Hoffmann compile_object 661307119e7SGerd Hoffmann} 662307119e7SGerd Hoffmann 66393b25869SJohn Snowwrite_c_skeleton() { 66493b25869SJohn Snow cat > $TMPC <<EOF 66593b25869SJohn Snowint main(void) { return 0; } 66693b25869SJohn SnowEOF 66793b25869SJohn Snow} 66893b25869SJohn Snow 669adc28027SAlexander Bulekovwrite_c_fuzzer_skeleton() { 670adc28027SAlexander Bulekov cat > $TMPC <<EOF 671adc28027SAlexander Bulekov#include <stdint.h> 672adc28027SAlexander Bulekov#include <sys/types.h> 673adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size); 674adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { return 0; } 675adc28027SAlexander BulekovEOF 676adc28027SAlexander Bulekov} 677adc28027SAlexander Bulekov 678bbea4050SPeter Maydellif check_define __linux__ ; then 679bbea4050SPeter Maydell targetos="Linux" 680bbea4050SPeter Maydellelif check_define _WIN32 ; then 681bbea4050SPeter Maydell targetos='MINGW32' 682bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then 683bbea4050SPeter Maydell targetos='OpenBSD' 684bbea4050SPeter Maydellelif check_define __sun__ ; then 685bbea4050SPeter Maydell targetos='SunOS' 686bbea4050SPeter Maydellelif check_define __HAIKU__ ; then 687bbea4050SPeter Maydell targetos='Haiku' 688951fedfcSPeter Maydellelif check_define __FreeBSD__ ; then 689951fedfcSPeter Maydell targetos='FreeBSD' 690951fedfcSPeter Maydellelif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then 691951fedfcSPeter Maydell targetos='GNU/kFreeBSD' 692951fedfcSPeter Maydellelif check_define __DragonFly__ ; then 693951fedfcSPeter Maydell targetos='DragonFly' 694951fedfcSPeter Maydellelif check_define __NetBSD__; then 695951fedfcSPeter Maydell targetos='NetBSD' 696951fedfcSPeter Maydellelif check_define __APPLE__; then 697951fedfcSPeter Maydell targetos='Darwin' 698bbea4050SPeter Maydellelse 699951fedfcSPeter Maydell # This is a fatal error, but don't report it yet, because we 700951fedfcSPeter Maydell # might be going to just print the --help text, or it might 701951fedfcSPeter Maydell # be the result of a missing compiler. 702951fedfcSPeter Maydell targetos='bogus' 703951fedfcSPeter Maydell bogus_os='yes' 704bbea4050SPeter Maydellfi 705bbea4050SPeter Maydell 706bbea4050SPeter Maydell# Some host OSes need non-standard checks for which CPU to use. 707bbea4050SPeter Maydell# Note that these checks are broken for cross-compilation: if you're 708bbea4050SPeter Maydell# cross-compiling to one of these OSes then you'll need to specify 709bbea4050SPeter Maydell# the correct CPU with the --cpu option. 710bbea4050SPeter Maydellcase $targetos in 711bbea4050SPeter MaydellDarwin) 712bbea4050SPeter Maydell # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can 713bbea4050SPeter Maydell # run 64-bit userspace code. 714bbea4050SPeter Maydell # If the user didn't specify a CPU explicitly and the kernel says this is 715bbea4050SPeter Maydell # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code. 716bbea4050SPeter Maydell if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then 717bbea4050SPeter Maydell cpu="x86_64" 718bbea4050SPeter Maydell fi 719bbea4050SPeter Maydell ;; 720bbea4050SPeter MaydellSunOS) 72189138857SStefan Weil # $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo 722bbea4050SPeter Maydell if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then 723bbea4050SPeter Maydell cpu="x86_64" 724bbea4050SPeter Maydell fi 725bbea4050SPeter Maydellesac 726bbea4050SPeter Maydell 7272ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then 7282ff6b91eSJuan Quintela # command line argument 7292ff6b91eSJuan Quintela : 7302ff6b91eSJuan Quintelaelif check_define __i386__ ; then 731ac0df51dSaliguori cpu="i386" 732ac0df51dSaliguorielif check_define __x86_64__ ; then 733c72b26ecSRichard Henderson if check_define __ILP32__ ; then 734c72b26ecSRichard Henderson cpu="x32" 735c72b26ecSRichard Henderson else 736ac0df51dSaliguori cpu="x86_64" 737c72b26ecSRichard Henderson fi 7383aa9bd6cSblueswir1elif check_define __sparc__ ; then 7393aa9bd6cSblueswir1 if check_define __arch64__ ; then 7403aa9bd6cSblueswir1 cpu="sparc64" 7413aa9bd6cSblueswir1 else 7423aa9bd6cSblueswir1 cpu="sparc" 7433aa9bd6cSblueswir1 fi 744fdf7ed96Smalcelif check_define _ARCH_PPC ; then 745fdf7ed96Smalc if check_define _ARCH_PPC64 ; then 746f8378accSRichard Henderson if check_define _LITTLE_ENDIAN ; then 747f8378accSRichard Henderson cpu="ppc64le" 748f8378accSRichard Henderson else 749fdf7ed96Smalc cpu="ppc64" 750f8378accSRichard Henderson fi 751ac0df51dSaliguori else 752fdf7ed96Smalc cpu="ppc" 753fdf7ed96Smalc fi 754afa05235SAurelien Jarnoelif check_define __mips__ ; then 755afa05235SAurelien Jarno cpu="mips" 756d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then 757d66ed0eaSAurelien Jarno if check_define __s390x__ ; then 758d66ed0eaSAurelien Jarno cpu="s390x" 759d66ed0eaSAurelien Jarno else 760d66ed0eaSAurelien Jarno cpu="s390" 761d66ed0eaSAurelien Jarno fi 762c4f80543SAlistair Franciselif check_define __riscv ; then 763c4f80543SAlistair Francis if check_define _LP64 ; then 764c4f80543SAlistair Francis cpu="riscv64" 765c4f80543SAlistair Francis else 766c4f80543SAlistair Francis cpu="riscv32" 767c4f80543SAlistair Francis fi 76821d89f84SPeter Maydellelif check_define __arm__ ; then 76921d89f84SPeter Maydell cpu="arm" 7701f080313SClaudio Fontanaelif check_define __aarch64__ ; then 7711f080313SClaudio Fontana cpu="aarch64" 772fdf7ed96Smalcelse 77389138857SStefan Weil cpu=$(uname -m) 774ac0df51dSaliguorifi 775ac0df51dSaliguori 776359bc95dSPeter MaydellARCH= 777359bc95dSPeter Maydell# Normalise host CPU name and set ARCH. 778359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests. 7797d13299dSbellardcase "$cpu" in 780ee35e968SThomas Huth ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64) 781898be3e0SPeter Maydell ;; 782f8378accSRichard Henderson ppc64le) 783f8378accSRichard Henderson ARCH="ppc64" 784f8378accSRichard Henderson ;; 7857d13299dSbellard i386|i486|i586|i686|i86pc|BePC) 78697a847bcSbellard cpu="i386" 7877d13299dSbellard ;; 788aaa5fa14Saurel32 x86_64|amd64) 789aaa5fa14Saurel32 cpu="x86_64" 790aaa5fa14Saurel32 ;; 79121d89f84SPeter Maydell armv*b|armv*l|arm) 79221d89f84SPeter Maydell cpu="arm" 7937d13299dSbellard ;; 7941f080313SClaudio Fontana aarch64) 7951f080313SClaudio Fontana cpu="aarch64" 7961f080313SClaudio Fontana ;; 797afa05235SAurelien Jarno mips*) 798afa05235SAurelien Jarno cpu="mips" 799afa05235SAurelien Jarno ;; 8003142255cSblueswir1 sparc|sun4[cdmuv]) 801ae228531Sbellard cpu="sparc" 802ae228531Sbellard ;; 8037d13299dSbellard *) 804359bc95dSPeter Maydell # This will result in either an error or falling back to TCI later 805359bc95dSPeter Maydell ARCH=unknown 8067d13299dSbellard ;; 8077d13299dSbellardesac 808359bc95dSPeter Maydellif test -z "$ARCH"; then 809359bc95dSPeter Maydell ARCH="$cpu" 810359bc95dSPeter Maydellfi 811e2d52ad3SJuan Quintela 8127d13299dSbellard# OS specific 8130dbfc675SJuan Quintela 814adfc3e91SStacey Son# host *BSD for user mode 815adfc3e91SStacey SonHOST_VARIANT_DIR="" 816adfc3e91SStacey Son 8177d13299dSbellardcase $targetos in 81867b915a5SbellardMINGW32*) 81967b915a5Sbellard mingw32="yes" 820b0cb0a66SVincent Palatin hax="yes" 821e7a222aeSThomas Huth whpx="" 822299e6f19SPaolo Bonzini vhost_user="no" 8233cec7cc2SKővágó, Zoltán audio_possible_drivers="dsound sdl" 824307119e7SGerd Hoffmann if check_include dsound.h; then 8253cec7cc2SKővágó, Zoltán audio_drv_list="dsound" 826307119e7SGerd Hoffmann else 827307119e7SGerd Hoffmann audio_drv_list="" 828307119e7SGerd Hoffmann fi 829898be3e0SPeter Maydell supported_os="yes" 830fb648e9cSDaniel P. Berrangé pie="no" 83167b915a5Sbellard;; 8325c40d2bdSthsGNU/kFreeBSD) 833a167ba50SAurelien Jarno bsd="yes" 8346a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8350bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 8365c40d2bdSths;; 8377d3505c5SbellardFreeBSD) 8387d3505c5Sbellard bsd="yes" 8390db4a067SPaolo Bonzini make="${MAKE-gmake}" 8406a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8410bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 842f01576f1SJuergen Lock # needed for kinfo_getvmmap(3) in libutil.h 84358952137SVincenzo Maffione netmap="" # enable netmap autodetect 844adfc3e91SStacey Son HOST_VARIANT_DIR="freebsd" 8457d3505c5Sbellard;; 846c5e97233Sblueswir1DragonFly) 847c5e97233Sblueswir1 bsd="yes" 8480db4a067SPaolo Bonzini make="${MAKE-gmake}" 8496a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8500bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 851adfc3e91SStacey Son HOST_VARIANT_DIR="dragonfly" 852c5e97233Sblueswir1;; 8537d3505c5SbellardNetBSD) 8547d3505c5Sbellard bsd="yes" 855604a5b99SKamil Rytarowski hax="yes" 8560db4a067SPaolo Bonzini make="${MAKE-gmake}" 8576a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8580bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl" 8598ef92a88Sblueswir1 oss_lib="-lossaudio" 860adfc3e91SStacey Son HOST_VARIANT_DIR="netbsd" 8617d3505c5Sbellard;; 8627d3505c5SbellardOpenBSD) 8637d3505c5Sbellard bsd="yes" 8640db4a067SPaolo Bonzini make="${MAKE-gmake}" 865f92c7168SGerd Hoffmann audio_drv_list="try-sdl" 8660bac1111SKővágó, Zoltán audio_possible_drivers="sdl" 867adfc3e91SStacey Son HOST_VARIANT_DIR="openbsd" 8687d3505c5Sbellard;; 86983fb7adfSbellardDarwin) 87083fb7adfSbellard bsd="yes" 87183fb7adfSbellard darwin="yes" 872b0cb0a66SVincent Palatin hax="yes" 873c97d6d2cSSergio Andres Gomez Del Real hvf="yes" 8741b0f9cc2Saliguori if [ "$cpu" = "x86_64" ] ; then 875a558ee17SJuan Quintela QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" 876db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-arch x86_64 $QEMU_LDFLAGS" 8771b0f9cc2Saliguori fi 878fd677642Sths cocoa="yes" 8796a485418SGerd Hoffmann audio_drv_list="coreaudio try-sdl" 88014382605SKővágó, Zoltán audio_possible_drivers="coreaudio sdl" 881db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework CoreFoundation -framework IOKit $QEMU_LDFLAGS" 882a0b7cf6bSPeter Maydell # Disable attempts to use ObjectiveC features in os/object.h since they 883a0b7cf6bSPeter Maydell # won't work when we're compiling with gcc as a C compiler. 884a0b7cf6bSPeter Maydell QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS" 885adfc3e91SStacey Son HOST_VARIANT_DIR="darwin" 88683fb7adfSbellard;; 887ec530c81SbellardSunOS) 888ec530c81Sbellard solaris="yes" 8890db4a067SPaolo Bonzini make="${MAKE-gmake}" 890e2d8830eSBrad smbd="${SMBD-/usr/sfw/sbin/smbd}" 8916b4d2ba1Sths if test -f /usr/include/sys/soundcard.h ; then 8926a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8936b4d2ba1Sths fi 894c2de5c91Smalc audio_possible_drivers="oss sdl" 895d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h 896d741429aSBlue Swirl QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" 897d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h 898d741429aSBlue Swirl QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" 899ec530c81Sbellard;; 900179cf400SAndreas FärberHaiku) 901179cf400SAndreas Färber haiku="yes" 902fc433430SDavid CARLIER QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS -DBSD_SOURCE $QEMU_CFLAGS" 903179cf400SAndreas Färber;; 904898be3e0SPeter MaydellLinux) 9057183834aSGerd Hoffmann audio_drv_list="try-pa oss" 9060bac1111SKővágó, Zoltán audio_possible_drivers="oss alsa sdl pa" 9075327cf48Sbellard linux="yes" 908831b7825Sths linux_user="yes" 909af2be207SJan Kiszka kvm="yes" 91058683d07SPaolo Bonzini QEMU_INCLUDES="-isystem ${source_path}/linux-headers -Ilinux-headers $QEMU_INCLUDES" 911898be3e0SPeter Maydell;; 9127d13299dSbellardesac 9137d13299dSbellard 9147d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 915b1a550a0Spbrook if [ "$darwin" != "yes" ] ; then 91684778508Sblueswir1 bsd_user="yes" 9177d3505c5Sbellard fi 91808de3949SAndreas Färberfi 9197d3505c5Sbellard 9200db4a067SPaolo Bonzini: ${make=${MAKE-make}} 921b6daf4d3SPaolo Bonzini 922faf44142SDaniel P. Berrangé# We prefer python 3.x. A bare 'python' is traditionally 923faf44142SDaniel P. Berrangé# python 2.x, but some distros have it as python 3.x, so 924ddf90699SEduardo Habkost# we check that too 925faf44142SDaniel P. Berrangépython= 9260a01d76fSMarc-André Lureauexplicit_python=no 927ddf90699SEduardo Habkostfor binary in "${PYTHON-python3}" python 928faf44142SDaniel P. Berrangédo 929faf44142SDaniel P. Berrangé if has "$binary" 930faf44142SDaniel P. Berrangé then 93195c5f2deSPaolo Bonzini python=$(command -v "$binary") 932faf44142SDaniel P. Berrangé break 933faf44142SDaniel P. Berrangé fi 934faf44142SDaniel P. Berrangédone 935903458c8SMarkus Armbruster 936903458c8SMarkus Armbrustersphinx_build= 937903458c8SMarkus Armbrusterfor binary in sphinx-build-3 sphinx-build 938903458c8SMarkus Armbrusterdo 939903458c8SMarkus Armbruster if has "$binary" 940903458c8SMarkus Armbruster then 941903458c8SMarkus Armbruster sphinx_build=$(command -v "$binary") 942903458c8SMarkus Armbruster break 943903458c8SMarkus Armbruster fi 944903458c8SMarkus Armbrusterdone 945903458c8SMarkus Armbruster 94639d87c8cSAlex Bennée# Check for ancillary tools used in testing 94739d87c8cSAlex Bennéegenisoimage= 9483df437c7SAlex Bennéefor binary in genisoimage mkisofs 94939d87c8cSAlex Bennéedo 95039d87c8cSAlex Bennée if has $binary 95139d87c8cSAlex Bennée then 95239d87c8cSAlex Bennée genisoimage=$(command -v "$binary") 95339d87c8cSAlex Bennée break 95439d87c8cSAlex Bennée fi 95539d87c8cSAlex Bennéedone 95639d87c8cSAlex Bennée 957e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}} 9580db4a067SPaolo Bonzini 9593c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC 9603c4a4d0dSPeter Maydellif has clang; then 9613c4a4d0dSPeter Maydell objcc=clang 9623c4a4d0dSPeter Maydellelse 9633c4a4d0dSPeter Maydell objcc="$cc" 9643c4a4d0dSPeter Maydellfi 9653c4a4d0dSPeter Maydell 9663457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then 9673457a3f8SJuan Quintela EXESUF=".exe" 968484e2cc7SPaolo Bonzini HOST_DSOSUF=".dll" 96978e9d4adSStefan Weil # MinGW needs -mthreads for TLS and macro _MT. 970086d5f75SPaolo Bonzini CFLAGS="-mthreads $CFLAGS" 97193b25869SJohn Snow write_c_skeleton; 972c5ec15eaSStefan Weil prefix="c:/Program Files/QEMU" 97377433a5fSMarc-André Lureau qemu_suffix="" 974105fad6bSBishara AbuHattoum libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga" 9753457a3f8SJuan Quintelafi 9763457a3f8SJuan Quintela 977487fefdbSAnthony Liguoriwerror="" 97885aa5189Sbellard 9797d13299dSbellardfor opt do 98089138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 9817d13299dSbellard case "$opt" in 9822efc3265Sbellard --help|-h) show_help=yes 9832efc3265Sbellard ;; 98499123e13SMike Frysinger --version|-V) exec cat $source_path/VERSION 98599123e13SMike Frysinger ;; 986b1a550a0Spbrook --prefix=*) prefix="$optarg" 9877d13299dSbellard ;; 988b1a550a0Spbrook --interp-prefix=*) interp_prefix="$optarg" 98932ce6337Sbellard ;; 990ac0df51dSaliguori --cross-prefix=*) 9917d13299dSbellard ;; 992ac0df51dSaliguori --cc=*) 9937d13299dSbellard ;; 994b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 99583469015Sbellard ;; 99683f73fceSTomoki Sekiyama --cxx=*) 99783f73fceSTomoki Sekiyama ;; 998e007dbecSMichael S. Tsirkin --iasl=*) iasl="$optarg" 999e007dbecSMichael S. Tsirkin ;; 10003c4a4d0dSPeter Maydell --objcc=*) objcc="$optarg" 10013c4a4d0dSPeter Maydell ;; 1002b1a550a0Spbrook --make=*) make="$optarg" 10037d13299dSbellard ;; 1004b6daf4d3SPaolo Bonzini --install=*) 10056a882643Spbrook ;; 10060a01d76fSMarc-André Lureau --python=*) python="$optarg" ; explicit_python=yes 1007c886edfbSBlue Swirl ;; 10082eb054c2SPeter Maydell --sphinx-build=*) sphinx_build="$optarg" 10092eb054c2SPeter Maydell ;; 1010a5665051SPaolo Bonzini --skip-meson) skip_meson=yes 1011a5665051SPaolo Bonzini ;; 1012a5665051SPaolo Bonzini --meson=*) meson="$optarg" 1013a5665051SPaolo Bonzini ;; 101448328880SPaolo Bonzini --ninja=*) ninja="$optarg" 101548328880SPaolo Bonzini ;; 1016e2d8830eSBrad --smbd=*) smbd="$optarg" 1017e2d8830eSBrad ;; 1018e2a2ed06SJuan Quintela --extra-cflags=*) 10197d13299dSbellard ;; 102011cde1c8SBruno Dominguez --extra-cxxflags=*) 102111cde1c8SBruno Dominguez ;; 1022e2a2ed06SJuan Quintela --extra-ldflags=*) 10237d13299dSbellard ;; 10245bc62e01SGerd Hoffmann --enable-debug-info) 10255bc62e01SGerd Hoffmann ;; 10265bc62e01SGerd Hoffmann --disable-debug-info) 10275bc62e01SGerd Hoffmann ;; 1028d75402b5SAlex Bennée --cross-cc-*) 1029d75402b5SAlex Bennée ;; 103017969268SFam Zheng --enable-modules) 103117969268SFam Zheng modules="yes" 103217969268SFam Zheng ;; 10333aa88b31SStefan Hajnoczi --disable-modules) 10343aa88b31SStefan Hajnoczi modules="no" 10353aa88b31SStefan Hajnoczi ;; 1036bd83c861SChristian Ehrhardt --disable-module-upgrades) module_upgrades="no" 1037bd83c861SChristian Ehrhardt ;; 1038bd83c861SChristian Ehrhardt --enable-module-upgrades) module_upgrades="yes" 1039bd83c861SChristian Ehrhardt ;; 10402ff6b91eSJuan Quintela --cpu=*) 10417d13299dSbellard ;; 1042b1a550a0Spbrook --target-list=*) target_list="$optarg" 1043447e133fSAlex Bennée if test "$target_list_exclude"; then 1044447e133fSAlex Bennée error_exit "Can't mix --target-list with --target-list-exclude" 1045447e133fSAlex Bennée fi 1046447e133fSAlex Bennée ;; 1047447e133fSAlex Bennée --target-list-exclude=*) target_list_exclude="$optarg" 1048447e133fSAlex Bennée if test "$target_list"; then 1049447e133fSAlex Bennée error_exit "Can't mix --target-list-exclude with --target-list" 1050447e133fSAlex Bennée fi 1051de83cd02Sbellard ;; 10525b808275SLluís Vilanova --enable-trace-backends=*) trace_backends="$optarg" 10535b808275SLluís Vilanova ;; 10545b808275SLluís Vilanova # XXX: backwards compatibility 10555b808275SLluís Vilanova --enable-trace-backend=*) trace_backends="$optarg" 105694a420b1SStefan Hajnoczi ;; 105774242e0fSPaolo Bonzini --with-trace-file=*) trace_file="$optarg" 10589410b56cSPrerna Saxena ;; 1059f3494749SPaolo Bonzini --with-default-devices) default_devices="yes" 1060f3494749SPaolo Bonzini ;; 1061f3494749SPaolo Bonzini --without-default-devices) default_devices="no" 1062f3494749SPaolo Bonzini ;; 10637d13299dSbellard --enable-gprof) gprof="yes" 10647d13299dSbellard ;; 10651d728c39SBlue Swirl --enable-gcov) gcov="yes" 10661d728c39SBlue Swirl ;; 106779427693SLoïc Minier --static) 106879427693SLoïc Minier static="yes" 106917884d7bSSergei Trofimovich QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" 107043ce4dfeSbellard ;; 10710b24e75fSPaolo Bonzini --mandir=*) mandir="$optarg" 10720b24e75fSPaolo Bonzini ;; 10730b24e75fSPaolo Bonzini --bindir=*) bindir="$optarg" 10740b24e75fSPaolo Bonzini ;; 10753aa5d2beSAlon Levy --libdir=*) libdir="$optarg" 10763aa5d2beSAlon Levy ;; 10778bf188aaSMichael Tokarev --libexecdir=*) libexecdir="$optarg" 10788bf188aaSMichael Tokarev ;; 10790f94d6daSAlon Levy --includedir=*) includedir="$optarg" 10800f94d6daSAlon Levy ;; 1081528ae5b8SEduardo Habkost --datadir=*) datadir="$optarg" 10820b24e75fSPaolo Bonzini ;; 108377433a5fSMarc-André Lureau --with-suffix=*) qemu_suffix="$optarg" 1084023d3d67SEduardo Habkost ;; 1085850da188SEduardo Habkost --docdir=*) qemu_docdir="$optarg" 10860b24e75fSPaolo Bonzini ;; 1087ca2fb938SAndre Przywara --sysconfdir=*) sysconfdir="$optarg" 108807381cc1SAnthony Liguori ;; 1089785c23aeSLuiz Capitulino --localstatedir=*) local_statedir="$optarg" 1090785c23aeSLuiz Capitulino ;; 10913d5eecabSGerd Hoffmann --firmwarepath=*) firmwarepath="$optarg" 10923d5eecabSGerd Hoffmann ;; 1093181ce1d0SOlaf Hering --host=*|--build=*|\ 1094181ce1d0SOlaf Hering --disable-dependency-tracking|\ 1095785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 1096023ddd74SMax Filippov --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\ 1097023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 1098023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 1099023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 1100023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 1101023ddd74SMax Filippov # lots of directory switches by default. 1102023ddd74SMax Filippov ;; 110335be72baSPaolo Bonzini --disable-sdl) sdl="disabled" 110497a847bcSbellard ;; 110535be72baSPaolo Bonzini --enable-sdl) sdl="enabled" 1106c4198157SJuan Quintela ;; 110735be72baSPaolo Bonzini --disable-sdl-image) sdl_image="disabled" 1108a442fe2fSDaniel P. Berrangé ;; 110935be72baSPaolo Bonzini --enable-sdl-image) sdl_image="enabled" 1110a442fe2fSDaniel P. Berrangé ;; 11113556c233SPaolo Bonzini --disable-qom-cast-debug) qom_cast_debug="no" 11123556c233SPaolo Bonzini ;; 11133556c233SPaolo Bonzini --enable-qom-cast-debug) qom_cast_debug="yes" 11143556c233SPaolo Bonzini ;; 1115983eef5aSMeador Inge --disable-virtfs) virtfs="no" 1116983eef5aSMeador Inge ;; 1117983eef5aSMeador Inge --enable-virtfs) virtfs="yes" 1118983eef5aSMeador Inge ;; 1119*6ec0e15dSPaolo Bonzini --disable-mpath) mpath="disabled" 1120fe8fc5aeSPaolo Bonzini ;; 1121*6ec0e15dSPaolo Bonzini --enable-mpath) mpath="enabled" 1122fe8fc5aeSPaolo Bonzini ;; 1123a0b93237SPaolo Bonzini --disable-vnc) vnc="disabled" 1124821601eaSJes Sorensen ;; 1125a0b93237SPaolo Bonzini --enable-vnc) vnc="enabled" 1126821601eaSJes Sorensen ;; 1127e8f3bd71SMarc-André Lureau --disable-gettext) gettext="false" 1128e8f3bd71SMarc-André Lureau ;; 1129e8f3bd71SMarc-André Lureau --enable-gettext) gettext="true" 1130e8f3bd71SMarc-André Lureau ;; 11312f6a1ab0Sblueswir1 --oss-lib=*) oss_lib="$optarg" 11322f6a1ab0Sblueswir1 ;; 11330c58ac1cSmalc --audio-drv-list=*) audio_drv_list="$optarg" 11340c58ac1cSmalc ;; 113589138857SStefan Weil --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1136b64ec4e4SFam Zheng ;; 113789138857SStefan Weil --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1138eb852011SMarkus Armbruster ;; 1139f8393946Saurel32 --enable-debug-tcg) debug_tcg="yes" 1140f8393946Saurel32 ;; 1141f8393946Saurel32 --disable-debug-tcg) debug_tcg="no" 1142f8393946Saurel32 ;; 1143f3d08ee6SPaul Brook --enable-debug) 1144f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 1145f3d08ee6SPaul Brook debug_tcg="yes" 11461fcc6d42SPeter Xu debug_mutex="yes" 1147f3d08ee6SPaul Brook debug="yes" 1148f3d08ee6SPaul Brook strip_opt="no" 1149b553a042SJohn Snow fortify_source="no" 1150f3d08ee6SPaul Brook ;; 1151247724cbSMarc-André Lureau --enable-sanitizers) sanitizers="yes" 1152247724cbSMarc-André Lureau ;; 1153247724cbSMarc-André Lureau --disable-sanitizers) sanitizers="no" 1154247724cbSMarc-André Lureau ;; 11550aebab04SLingfeng Yang --enable-tsan) tsan="yes" 11560aebab04SLingfeng Yang ;; 11570aebab04SLingfeng Yang --disable-tsan) tsan="no" 11580aebab04SLingfeng Yang ;; 115903b4fe7dSaliguori --enable-sparse) sparse="yes" 116003b4fe7dSaliguori ;; 116103b4fe7dSaliguori --disable-sparse) sparse="no" 116203b4fe7dSaliguori ;; 11631625af87Saliguori --disable-strip) strip_opt="no" 11641625af87Saliguori ;; 1165a0b93237SPaolo Bonzini --disable-vnc-sasl) vnc_sasl="disabled" 11662f9606b3Saliguori ;; 1167a0b93237SPaolo Bonzini --enable-vnc-sasl) vnc_sasl="enabled" 1168ea784e3bSJuan Quintela ;; 1169a0b93237SPaolo Bonzini --disable-vnc-jpeg) vnc_jpeg="disabled" 11702f6f5c7aSCorentin Chary ;; 1171a0b93237SPaolo Bonzini --enable-vnc-jpeg) vnc_jpeg="enabled" 11722f6f5c7aSCorentin Chary ;; 1173a0b93237SPaolo Bonzini --disable-vnc-png) vnc_png="disabled" 1174efe556adSCorentin Chary ;; 1175a0b93237SPaolo Bonzini --enable-vnc-png) vnc_png="enabled" 1176efe556adSCorentin Chary ;; 1177443f1376Sbellard --disable-slirp) slirp="no" 1178c20709aaSbellard ;; 11797c57bdd8SMarc-André Lureau --enable-slirp=git) slirp="git" 11807c57bdd8SMarc-André Lureau ;; 1181675b9b53SMarc-André Lureau --enable-slirp=system) slirp="system" 1182675b9b53SMarc-André Lureau ;; 1183e0e6c8c0Saliguori --disable-vde) vde="no" 11848a16d273Sths ;; 1185dfb278bdSJuan Quintela --enable-vde) vde="yes" 1186dfb278bdSJuan Quintela ;; 118758952137SVincenzo Maffione --disable-netmap) netmap="no" 118858952137SVincenzo Maffione ;; 118958952137SVincenzo Maffione --enable-netmap) netmap="yes" 119058952137SVincenzo Maffione ;; 1191e37630caSaliguori --disable-xen) xen="no" 1192e37630caSaliguori ;; 1193fc321b4bSJuan Quintela --enable-xen) xen="yes" 1194fc321b4bSJuan Quintela ;; 1195eb6fda0fSAnthony PERARD --disable-xen-pci-passthrough) xen_pci_passthrough="no" 1196eb6fda0fSAnthony PERARD ;; 1197eb6fda0fSAnthony PERARD --enable-xen-pci-passthrough) xen_pci_passthrough="yes" 1198eb6fda0fSAnthony PERARD ;; 11992e4d9fb1Saurel32 --disable-brlapi) brlapi="no" 12002e4d9fb1Saurel32 ;; 12014ffcedb6SJuan Quintela --enable-brlapi) brlapi="yes" 12024ffcedb6SJuan Quintela ;; 12037ba1e619Saliguori --disable-kvm) kvm="no" 12047ba1e619Saliguori ;; 1205b31a0277SJuan Quintela --enable-kvm) kvm="yes" 1206b31a0277SJuan Quintela ;; 1207b0cb0a66SVincent Palatin --disable-hax) hax="no" 1208180fb750Szhanghailiang ;; 1209b0cb0a66SVincent Palatin --enable-hax) hax="yes" 1210180fb750Szhanghailiang ;; 1211c97d6d2cSSergio Andres Gomez Del Real --disable-hvf) hvf="no" 1212c97d6d2cSSergio Andres Gomez Del Real ;; 1213c97d6d2cSSergio Andres Gomez Del Real --enable-hvf) hvf="yes" 1214c97d6d2cSSergio Andres Gomez Del Real ;; 1215d661d9a4SJustin Terry (VM) --disable-whpx) whpx="no" 1216d661d9a4SJustin Terry (VM) ;; 1217d661d9a4SJustin Terry (VM) --enable-whpx) whpx="yes" 1218d661d9a4SJustin Terry (VM) ;; 12199195b2c2SStefan Weil --disable-tcg-interpreter) tcg_interpreter="no" 12209195b2c2SStefan Weil ;; 12219195b2c2SStefan Weil --enable-tcg-interpreter) tcg_interpreter="yes" 12229195b2c2SStefan Weil ;; 122347e98658SCorey Bryant --disable-cap-ng) cap_ng="no" 122447e98658SCorey Bryant ;; 122547e98658SCorey Bryant --enable-cap-ng) cap_ng="yes" 122647e98658SCorey Bryant ;; 1227b3f6ea7eSPaolo Bonzini --disable-tcg) tcg="no" 1228b3f6ea7eSPaolo Bonzini ;; 1229b3f6ea7eSPaolo Bonzini --enable-tcg) tcg="yes" 1230b3f6ea7eSPaolo Bonzini ;; 12315a22ab71SYang Zhong --disable-malloc-trim) malloc_trim="no" 12325a22ab71SYang Zhong ;; 12335a22ab71SYang Zhong --enable-malloc-trim) malloc_trim="yes" 12345a22ab71SYang Zhong ;; 1235cd4ec0b4SGerd Hoffmann --disable-spice) spice="no" 1236cd4ec0b4SGerd Hoffmann ;; 1237cd4ec0b4SGerd Hoffmann --enable-spice) spice="yes" 1238cd4ec0b4SGerd Hoffmann ;; 1239c589b249SRonnie Sahlberg --disable-libiscsi) libiscsi="no" 1240c589b249SRonnie Sahlberg ;; 1241c589b249SRonnie Sahlberg --enable-libiscsi) libiscsi="yes" 1242c589b249SRonnie Sahlberg ;; 12436542aa9cSPeter Lieven --disable-libnfs) libnfs="no" 12446542aa9cSPeter Lieven ;; 12456542aa9cSPeter Lieven --enable-libnfs) libnfs="yes" 12466542aa9cSPeter Lieven ;; 124705c2a3e7Sbellard --enable-profiler) profiler="yes" 124805c2a3e7Sbellard ;; 124914821030SPavel Borzenkov --disable-cocoa) cocoa="no" 125014821030SPavel Borzenkov ;; 1251c2de5c91Smalc --enable-cocoa) 1252c2de5c91Smalc cocoa="yes" ; 125389138857SStefan Weil audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)" 12545b0753e0Sbellard ;; 1255cad25d69Spbrook --disable-system) softmmu="no" 12560a8e90f4Spbrook ;; 1257cad25d69Spbrook --enable-system) softmmu="yes" 12580a8e90f4Spbrook ;; 12590953a80fSZachary Amsden --disable-user) 12600953a80fSZachary Amsden linux_user="no" ; 12610953a80fSZachary Amsden bsd_user="no" ; 12620953a80fSZachary Amsden ;; 12630953a80fSZachary Amsden --enable-user) ;; 1264831b7825Sths --disable-linux-user) linux_user="no" 12650a8e90f4Spbrook ;; 1266831b7825Sths --enable-linux-user) linux_user="yes" 1267831b7825Sths ;; 126884778508Sblueswir1 --disable-bsd-user) bsd_user="no" 126984778508Sblueswir1 ;; 127084778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 127184778508Sblueswir1 ;; 127240d6444eSAvi Kivity --enable-pie) pie="yes" 127334005a00SKirill A. Shutemov ;; 127440d6444eSAvi Kivity --disable-pie) pie="no" 127534005a00SKirill A. Shutemov ;; 127685aa5189Sbellard --enable-werror) werror="yes" 127785aa5189Sbellard ;; 127885aa5189Sbellard --disable-werror) werror="no" 127985aa5189Sbellard ;; 128063678e17SSteven Noonan --enable-stack-protector) stack_protector="yes" 128163678e17SSteven Noonan ;; 128263678e17SSteven Noonan --disable-stack-protector) stack_protector="no" 128363678e17SSteven Noonan ;; 12841e4f6065SDaniele Buono --enable-safe-stack) safe_stack="yes" 12851e4f6065SDaniele Buono ;; 12861e4f6065SDaniele Buono --disable-safe-stack) safe_stack="no" 12871e4f6065SDaniele Buono ;; 12884d3b6f6eSbalrog --disable-curses) curses="no" 12894d3b6f6eSbalrog ;; 1290c584a6d0SJuan Quintela --enable-curses) curses="yes" 1291c584a6d0SJuan Quintela ;; 1292e08bb301SSamuel Thibault --disable-iconv) iconv="no" 1293e08bb301SSamuel Thibault ;; 1294e08bb301SSamuel Thibault --enable-iconv) iconv="yes" 1295e08bb301SSamuel Thibault ;; 1296769ce76dSAlexander Graf --disable-curl) curl="no" 1297769ce76dSAlexander Graf ;; 1298788c8196SJuan Quintela --enable-curl) curl="yes" 1299788c8196SJuan Quintela ;; 13002df87df7SJuan Quintela --disable-fdt) fdt="no" 13012df87df7SJuan Quintela ;; 13022df87df7SJuan Quintela --enable-fdt) fdt="yes" 13032df87df7SJuan Quintela ;; 13045c6c3a6cSChristoph Hellwig --disable-linux-aio) linux_aio="no" 13055c6c3a6cSChristoph Hellwig ;; 13065c6c3a6cSChristoph Hellwig --enable-linux-aio) linux_aio="yes" 13075c6c3a6cSChristoph Hellwig ;; 1308c10dd856SAarushi Mehta --disable-linux-io-uring) linux_io_uring="no" 1309c10dd856SAarushi Mehta ;; 1310c10dd856SAarushi Mehta --enable-linux-io-uring) linux_io_uring="yes" 1311c10dd856SAarushi Mehta ;; 1312758e8e38SVenkateswararao Jujjuri (JV) --disable-attr) attr="no" 1313758e8e38SVenkateswararao Jujjuri (JV) ;; 1314758e8e38SVenkateswararao Jujjuri (JV) --enable-attr) attr="yes" 1315758e8e38SVenkateswararao Jujjuri (JV) ;; 1316a40161cbSPaolo Bonzini --disable-membarrier) membarrier="no" 1317a40161cbSPaolo Bonzini ;; 1318a40161cbSPaolo Bonzini --enable-membarrier) membarrier="yes" 1319a40161cbSPaolo Bonzini ;; 132077755340Sths --disable-blobs) blobs="no" 132177755340Sths ;; 13227e563bfbSThomas Huth --with-pkgversion=*) pkgversion="$optarg" 13234a19f1ecSpbrook ;; 1324519175a2SAlex Barcelo --with-coroutine=*) coroutine="$optarg" 1325519175a2SAlex Barcelo ;; 132670c60c08SStefan Hajnoczi --disable-coroutine-pool) coroutine_pool="no" 132770c60c08SStefan Hajnoczi ;; 132870c60c08SStefan Hajnoczi --enable-coroutine-pool) coroutine_pool="yes" 132970c60c08SStefan Hajnoczi ;; 13307d992e4dSPeter Lieven --enable-debug-stack-usage) debug_stack_usage="yes" 13317d992e4dSPeter Lieven ;; 1332f0d92b56SLongpeng(Mike) --enable-crypto-afalg) crypto_afalg="yes" 1333f0d92b56SLongpeng(Mike) ;; 1334f0d92b56SLongpeng(Mike) --disable-crypto-afalg) crypto_afalg="no" 1335f0d92b56SLongpeng(Mike) ;; 1336a25dba17SJuan Quintela --disable-docs) docs="no" 133770ec5dc0SAnthony Liguori ;; 1338a25dba17SJuan Quintela --enable-docs) docs="yes" 133983a3ab8bSJuan Quintela ;; 1340d5970055SMichael S. Tsirkin --disable-vhost-net) vhost_net="no" 1341d5970055SMichael S. Tsirkin ;; 1342d5970055SMichael S. Tsirkin --enable-vhost-net) vhost_net="yes" 1343d5970055SMichael S. Tsirkin ;; 1344042cea27SGonglei --disable-vhost-crypto) vhost_crypto="no" 1345042cea27SGonglei ;; 1346299e6f19SPaolo Bonzini --enable-vhost-crypto) vhost_crypto="yes" 1347042cea27SGonglei ;; 13485e9be92dSNicholas Bellinger --disable-vhost-scsi) vhost_scsi="no" 13495e9be92dSNicholas Bellinger ;; 13505e9be92dSNicholas Bellinger --enable-vhost-scsi) vhost_scsi="yes" 13515e9be92dSNicholas Bellinger ;; 1352fc0b9b0eSStefan Hajnoczi --disable-vhost-vsock) vhost_vsock="no" 1353fc0b9b0eSStefan Hajnoczi ;; 1354fc0b9b0eSStefan Hajnoczi --enable-vhost-vsock) vhost_vsock="yes" 1355fc0b9b0eSStefan Hajnoczi ;; 135698fc1adaSDr. David Alan Gilbert --disable-vhost-user-fs) vhost_user_fs="no" 135798fc1adaSDr. David Alan Gilbert ;; 135898fc1adaSDr. David Alan Gilbert --enable-vhost-user-fs) vhost_user_fs="yes" 135998fc1adaSDr. David Alan Gilbert ;; 1360da076ffeSGerd Hoffmann --disable-opengl) opengl="no" 136120ff075bSMichael Walle ;; 1362da076ffeSGerd Hoffmann --enable-opengl) opengl="yes" 136320ff075bSMichael Walle ;; 1364f27aaf4bSChristian Brunner --disable-rbd) rbd="no" 1365f27aaf4bSChristian Brunner ;; 1366f27aaf4bSChristian Brunner --enable-rbd) rbd="yes" 1367f27aaf4bSChristian Brunner ;; 13688c84cf11SSergei Trofimovich --disable-xfsctl) xfs="no" 13698c84cf11SSergei Trofimovich ;; 13708c84cf11SSergei Trofimovich --enable-xfsctl) xfs="yes" 13718c84cf11SSergei Trofimovich ;; 13727b02f544SMarc-André Lureau --disable-smartcard) smartcard="no" 1373111a38b0SRobert Relyea ;; 13747b02f544SMarc-André Lureau --enable-smartcard) smartcard="yes" 1375111a38b0SRobert Relyea ;; 13760a40bcb7SCésar Belley --disable-u2f) u2f="disabled" 13770a40bcb7SCésar Belley ;; 13780a40bcb7SCésar Belley --enable-u2f) u2f="enabled" 13790a40bcb7SCésar Belley ;; 13802b2325ffSGerd Hoffmann --disable-libusb) libusb="no" 13812b2325ffSGerd Hoffmann ;; 13822b2325ffSGerd Hoffmann --enable-libusb) libusb="yes" 13832b2325ffSGerd Hoffmann ;; 138469354a83SHans de Goede --disable-usb-redir) usb_redir="no" 138569354a83SHans de Goede ;; 138669354a83SHans de Goede --enable-usb-redir) usb_redir="yes" 138769354a83SHans de Goede ;; 13881ffb3bbbSPaolo Bonzini --disable-zlib-test) 13891ece9905SAlon Levy ;; 1390b25c9dffSStefan Weil --disable-lzo) lzo="no" 1391b25c9dffSStefan Weil ;; 1392607dacd0Sqiaonuohan --enable-lzo) lzo="yes" 1393607dacd0Sqiaonuohan ;; 1394b25c9dffSStefan Weil --disable-snappy) snappy="no" 1395b25c9dffSStefan Weil ;; 1396607dacd0Sqiaonuohan --enable-snappy) snappy="yes" 1397607dacd0Sqiaonuohan ;; 13986b383c08SPeter Wu --disable-bzip2) bzip2="no" 13996b383c08SPeter Wu ;; 14006b383c08SPeter Wu --enable-bzip2) bzip2="yes" 14016b383c08SPeter Wu ;; 140283bc1f97SJulio Faracco --enable-lzfse) lzfse="yes" 140383bc1f97SJulio Faracco ;; 140483bc1f97SJulio Faracco --disable-lzfse) lzfse="no" 140583bc1f97SJulio Faracco ;; 14063a678481SJuan Quintela --disable-zstd) zstd="no" 14073a678481SJuan Quintela ;; 14083a678481SJuan Quintela --enable-zstd) zstd="yes" 14093a678481SJuan Quintela ;; 1410d138cee9SMichael Roth --enable-guest-agent) guest_agent="yes" 1411d138cee9SMichael Roth ;; 1412d138cee9SMichael Roth --disable-guest-agent) guest_agent="no" 1413d138cee9SMichael Roth ;; 14149dacf32dSYossi Hindin --enable-guest-agent-msi) guest_agent_msi="yes" 14159dacf32dSYossi Hindin ;; 14169dacf32dSYossi Hindin --disable-guest-agent-msi) guest_agent_msi="no" 14179dacf32dSYossi Hindin ;; 1418d9840e25STomoki Sekiyama --with-vss-sdk) vss_win32_sdk="" 1419d9840e25STomoki Sekiyama ;; 1420d9840e25STomoki Sekiyama --with-vss-sdk=*) vss_win32_sdk="$optarg" 1421d9840e25STomoki Sekiyama ;; 1422d9840e25STomoki Sekiyama --without-vss-sdk) vss_win32_sdk="no" 1423d9840e25STomoki Sekiyama ;; 1424d9840e25STomoki Sekiyama --with-win-sdk) win_sdk="" 1425d9840e25STomoki Sekiyama ;; 1426d9840e25STomoki Sekiyama --with-win-sdk=*) win_sdk="$optarg" 1427d9840e25STomoki Sekiyama ;; 1428d9840e25STomoki Sekiyama --without-win-sdk) win_sdk="no" 1429d9840e25STomoki Sekiyama ;; 14304b1c11fdSDaniel P. Berrange --enable-tools) want_tools="yes" 14314b1c11fdSDaniel P. Berrange ;; 14324b1c11fdSDaniel P. Berrange --disable-tools) want_tools="no" 14334b1c11fdSDaniel P. Berrange ;; 1434f794573eSEduardo Otubo --enable-seccomp) seccomp="yes" 1435f794573eSEduardo Otubo ;; 1436f794573eSEduardo Otubo --disable-seccomp) seccomp="no" 1437f794573eSEduardo Otubo ;; 1438eb100396SBharata B Rao --disable-glusterfs) glusterfs="no" 1439eb100396SBharata B Rao ;; 144086583a07SLiam Merwick --disable-avx2) avx2_opt="no" 144186583a07SLiam Merwick ;; 144286583a07SLiam Merwick --enable-avx2) avx2_opt="yes" 144386583a07SLiam Merwick ;; 14446b8cd447SRobert Hoo --disable-avx512f) avx512f_opt="no" 14456b8cd447SRobert Hoo ;; 14466b8cd447SRobert Hoo --enable-avx512f) avx512f_opt="yes" 14476b8cd447SRobert Hoo ;; 14486b8cd447SRobert Hoo 1449eb100396SBharata B Rao --enable-glusterfs) glusterfs="yes" 1450eb100396SBharata B Rao ;; 145152b53c04SFam Zheng --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) 145252b53c04SFam Zheng echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 1453583f6e7bSStefan Hajnoczi ;; 1454cb6414dfSFam Zheng --enable-vhdx|--disable-vhdx) 1455cb6414dfSFam Zheng echo "$0: $opt is obsolete, VHDX driver is always built" >&2 1456cb6414dfSFam Zheng ;; 1457315d3184SFam Zheng --enable-uuid|--disable-uuid) 1458315d3184SFam Zheng echo "$0: $opt is obsolete, UUID support is always built" >&2 1459315d3184SFam Zheng ;; 1460a4ccabcfSAnthony Liguori --disable-gtk) gtk="no" 1461a4ccabcfSAnthony Liguori ;; 1462a4ccabcfSAnthony Liguori --enable-gtk) gtk="yes" 1463a4ccabcfSAnthony Liguori ;; 1464a1c5e949SDaniel P. Berrange --tls-priority=*) tls_priority="$optarg" 1465a1c5e949SDaniel P. Berrange ;; 1466ddbb0d09SDaniel P. Berrange --disable-gnutls) gnutls="no" 1467ddbb0d09SDaniel P. Berrange ;; 1468ddbb0d09SDaniel P. Berrange --enable-gnutls) gnutls="yes" 1469ddbb0d09SDaniel P. Berrange ;; 147091bfcdb0SDaniel P. Berrange --disable-nettle) nettle="no" 147191bfcdb0SDaniel P. Berrange ;; 147291bfcdb0SDaniel P. Berrange --enable-nettle) nettle="yes" 147391bfcdb0SDaniel P. Berrange ;; 147491bfcdb0SDaniel P. Berrange --disable-gcrypt) gcrypt="no" 147591bfcdb0SDaniel P. Berrange ;; 147691bfcdb0SDaniel P. Berrange --enable-gcrypt) gcrypt="yes" 147791bfcdb0SDaniel P. Berrange ;; 14788953caf3SDaniel P. Berrange --disable-auth-pam) auth_pam="no" 14798953caf3SDaniel P. Berrange ;; 14808953caf3SDaniel P. Berrange --enable-auth-pam) auth_pam="yes" 14818953caf3SDaniel P. Berrange ;; 14822da776dbSMichael R. Hines --enable-rdma) rdma="yes" 14832da776dbSMichael R. Hines ;; 14842da776dbSMichael R. Hines --disable-rdma) rdma="no" 14852da776dbSMichael R. Hines ;; 148621ab34c9SMarcel Apfelbaum --enable-pvrdma) pvrdma="yes" 148721ab34c9SMarcel Apfelbaum ;; 148821ab34c9SMarcel Apfelbaum --disable-pvrdma) pvrdma="no" 148921ab34c9SMarcel Apfelbaum ;; 1490bbbf9bfbSStefan Weil --disable-vte) vte="no" 1491bbbf9bfbSStefan Weil ;; 1492bbbf9bfbSStefan Weil --enable-vte) vte="yes" 1493bbbf9bfbSStefan Weil ;; 14949d9e1521SGerd Hoffmann --disable-virglrenderer) virglrenderer="no" 14959d9e1521SGerd Hoffmann ;; 14969d9e1521SGerd Hoffmann --enable-virglrenderer) virglrenderer="yes" 14979d9e1521SGerd Hoffmann ;; 1498e91c793cSCole Robinson --disable-tpm) tpm="no" 1499e91c793cSCole Robinson ;; 1500ab214c29SStefan Berger --enable-tpm) tpm="yes" 1501ab214c29SStefan Berger ;; 1502b10d49d7SPino Toscano --disable-libssh) libssh="no" 15030a12ec87SRichard W.M. Jones ;; 1504b10d49d7SPino Toscano --enable-libssh) libssh="yes" 15050a12ec87SRichard W.M. Jones ;; 1506ed1701c6SDr. David Alan Gilbert --disable-live-block-migration) live_block_migration="no" 1507ed1701c6SDr. David Alan Gilbert ;; 1508ed1701c6SDr. David Alan Gilbert --enable-live-block-migration) live_block_migration="yes" 1509ed1701c6SDr. David Alan Gilbert ;; 1510a99d57bbSWanlong Gao --disable-numa) numa="no" 1511a99d57bbSWanlong Gao ;; 1512a99d57bbSWanlong Gao --enable-numa) numa="yes" 1513a99d57bbSWanlong Gao ;; 1514ed279a06SKlim Kireev --disable-libxml2) libxml2="no" 1515ed279a06SKlim Kireev ;; 1516ed279a06SKlim Kireev --enable-libxml2) libxml2="yes" 1517ed279a06SKlim Kireev ;; 15182847b469SFam Zheng --disable-tcmalloc) tcmalloc="no" 15192847b469SFam Zheng ;; 15202847b469SFam Zheng --enable-tcmalloc) tcmalloc="yes" 15212847b469SFam Zheng ;; 15227b01cb97SAlexandre Derumier --disable-jemalloc) jemalloc="no" 15237b01cb97SAlexandre Derumier ;; 15247b01cb97SAlexandre Derumier --enable-jemalloc) jemalloc="yes" 15257b01cb97SAlexandre Derumier ;; 1526a6b1d4c0SChanglong Xie --disable-replication) replication="no" 1527a6b1d4c0SChanglong Xie ;; 1528a6b1d4c0SChanglong Xie --enable-replication) replication="yes" 1529a6b1d4c0SChanglong Xie ;; 15302f740136SJeff Cody --disable-bochs) bochs="no" 15312f740136SJeff Cody ;; 15322f740136SJeff Cody --enable-bochs) bochs="yes" 15332f740136SJeff Cody ;; 15342f740136SJeff Cody --disable-cloop) cloop="no" 15352f740136SJeff Cody ;; 15362f740136SJeff Cody --enable-cloop) cloop="yes" 15372f740136SJeff Cody ;; 15382f740136SJeff Cody --disable-dmg) dmg="no" 15392f740136SJeff Cody ;; 15402f740136SJeff Cody --enable-dmg) dmg="yes" 15412f740136SJeff Cody ;; 15422f740136SJeff Cody --disable-qcow1) qcow1="no" 15432f740136SJeff Cody ;; 15442f740136SJeff Cody --enable-qcow1) qcow1="yes" 15452f740136SJeff Cody ;; 15462f740136SJeff Cody --disable-vdi) vdi="no" 15472f740136SJeff Cody ;; 15482f740136SJeff Cody --enable-vdi) vdi="yes" 15492f740136SJeff Cody ;; 15502f740136SJeff Cody --disable-vvfat) vvfat="no" 15512f740136SJeff Cody ;; 15522f740136SJeff Cody --enable-vvfat) vvfat="yes" 15532f740136SJeff Cody ;; 15542f740136SJeff Cody --disable-qed) qed="no" 15552f740136SJeff Cody ;; 15562f740136SJeff Cody --enable-qed) qed="yes" 15572f740136SJeff Cody ;; 15582f740136SJeff Cody --disable-parallels) parallels="no" 15592f740136SJeff Cody ;; 15602f740136SJeff Cody --enable-parallels) parallels="yes" 15612f740136SJeff Cody ;; 15622f740136SJeff Cody --disable-sheepdog) sheepdog="no" 15632f740136SJeff Cody ;; 15642f740136SJeff Cody --enable-sheepdog) sheepdog="yes" 15652f740136SJeff Cody ;; 1566e6a74868SMarc-André Lureau --disable-vhost-user) vhost_user="no" 1567e6a74868SMarc-André Lureau ;; 1568299e6f19SPaolo Bonzini --enable-vhost-user) vhost_user="yes" 1569299e6f19SPaolo Bonzini ;; 1570108a6481SCindy Lu --disable-vhost-vdpa) vhost_vdpa="no" 1571108a6481SCindy Lu ;; 1572108a6481SCindy Lu --enable-vhost-vdpa) vhost_vdpa="yes" 1573108a6481SCindy Lu ;; 1574299e6f19SPaolo Bonzini --disable-vhost-kernel) vhost_kernel="no" 1575299e6f19SPaolo Bonzini ;; 1576299e6f19SPaolo Bonzini --enable-vhost-kernel) vhost_kernel="yes" 1577e6a74868SMarc-André Lureau ;; 15788ca80760SRichard Henderson --disable-capstone) capstone="no" 15798ca80760SRichard Henderson ;; 15808ca80760SRichard Henderson --enable-capstone) capstone="yes" 15818ca80760SRichard Henderson ;; 1582e219c499SRichard Henderson --enable-capstone=git) capstone="git" 1583e219c499SRichard Henderson ;; 1584e219c499SRichard Henderson --enable-capstone=system) capstone="system" 1585e219c499SRichard Henderson ;; 1586cc84d63aSDaniel P. Berrange --with-git=*) git="$optarg" 1587cc84d63aSDaniel P. Berrange ;; 1588f62bbee5SDaniel P. Berrange --enable-git-update) git_update=yes 1589f62bbee5SDaniel P. Berrange ;; 1590f62bbee5SDaniel P. Berrange --disable-git-update) git_update=no 1591f62bbee5SDaniel P. Berrange ;; 1592ba59fb77SPaolo Bonzini --enable-debug-mutex) debug_mutex=yes 1593ba59fb77SPaolo Bonzini ;; 1594ba59fb77SPaolo Bonzini --disable-debug-mutex) debug_mutex=no 1595ba59fb77SPaolo Bonzini ;; 159617824406SJunyan He --enable-libpmem) libpmem=yes 159717824406SJunyan He ;; 159817824406SJunyan He --disable-libpmem) libpmem=no 159917824406SJunyan He ;; 16004113f4cfSLaurent Vivier --enable-xkbcommon) xkbcommon="enabled" 160175411919SJames Le Cuirot ;; 16024113f4cfSLaurent Vivier --disable-xkbcommon) xkbcommon="disabled" 160375411919SJames Le Cuirot ;; 160440e8c6f4SAlex Bennée --enable-plugins) plugins="yes" 160540e8c6f4SAlex Bennée ;; 160640e8c6f4SAlex Bennée --disable-plugins) plugins="no" 160740e8c6f4SAlex Bennée ;; 1608afc3a8f9SAlex Bennée --enable-containers) use_containers="yes" 1609afc3a8f9SAlex Bennée ;; 1610afc3a8f9SAlex Bennée --disable-containers) use_containers="no" 1611afc3a8f9SAlex Bennée ;; 1612adc28027SAlexander Bulekov --enable-fuzzing) fuzzing=yes 1613adc28027SAlexander Bulekov ;; 1614adc28027SAlexander Bulekov --disable-fuzzing) fuzzing=no 1615adc28027SAlexander Bulekov ;; 1616f48e590aSAlex Bennée --gdb=*) gdb_bin="$optarg" 1617f48e590aSAlex Bennée ;; 1618b767d257SMarek Marczykowski-Górecki --enable-rng-none) rng_none=yes 1619b767d257SMarek Marczykowski-Górecki ;; 1620b767d257SMarek Marczykowski-Górecki --disable-rng-none) rng_none=no 1621b767d257SMarek Marczykowski-Górecki ;; 162254e7aac0SAlexey Krasikov --enable-keyring) secret_keyring="yes" 162354e7aac0SAlexey Krasikov ;; 162454e7aac0SAlexey Krasikov --disable-keyring) secret_keyring="no" 162554e7aac0SAlexey Krasikov ;; 162621b2eca6SJingqi Liu --enable-libdaxctl) libdaxctl=yes 162721b2eca6SJingqi Liu ;; 162821b2eca6SJingqi Liu --disable-libdaxctl) libdaxctl=no 162921b2eca6SJingqi Liu ;; 16302d2ad6d0SFam Zheng *) 16312d2ad6d0SFam Zheng echo "ERROR: unknown option $opt" 16322d2ad6d0SFam Zheng echo "Try '$0 --help' for more information" 16332d2ad6d0SFam Zheng exit 1 16347f1559c6Sbalrog ;; 16357d13299dSbellard esac 16367d13299dSbellarddone 16377d13299dSbellard 163887727cb1SPaolo Bonzinifirmwarepath="${firmwarepath:-$prefix/share/qemu-firmware}" 163922a87800SMarc-André Lureaulibdir="${libdir:-$prefix/lib}" 164022a87800SMarc-André Lureaulibexecdir="${libexecdir:-$prefix/libexec}" 164122a87800SMarc-André Lureauincludedir="${includedir:-$prefix/include}" 164222a87800SMarc-André Lureau 164322a87800SMarc-André Lureauif test "$mingw32" = "yes" ; then 164422a87800SMarc-André Lureau mandir="$prefix" 164522a87800SMarc-André Lureau datadir="$prefix" 1646ca8c0909SMarc-André Lureau docdir="$prefix" 164722a87800SMarc-André Lureau bindir="$prefix" 164822a87800SMarc-André Lureau sysconfdir="$prefix" 164922a87800SMarc-André Lureau local_statedir= 165022a87800SMarc-André Lureauelse 165122a87800SMarc-André Lureau mandir="${mandir:-$prefix/share/man}" 165222a87800SMarc-André Lureau datadir="${datadir:-$prefix/share}" 1653ca8c0909SMarc-André Lureau docdir="${docdir:-$prefix/share/doc}" 165422a87800SMarc-André Lureau bindir="${bindir:-$prefix/bin}" 165522a87800SMarc-André Lureau sysconfdir="${sysconfdir:-$prefix/etc}" 165622a87800SMarc-André Lureau local_statedir="${local_statedir:-$prefix/var}" 165722a87800SMarc-André Lureaufi 165822a87800SMarc-André Lureau 165940293e58Sbellardcase "$cpu" in 1660e3608d66SRichard Henderson ppc) 1661e3608d66SRichard Henderson CPU_CFLAGS="-m32" 1662db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 1663e3608d66SRichard Henderson ;; 1664e3608d66SRichard Henderson ppc64) 1665e3608d66SRichard Henderson CPU_CFLAGS="-m64" 1666db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1667e3608d66SRichard Henderson ;; 16689b9c37c3SRichard Henderson sparc) 1669f1079bb8SRichard Henderson CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" 1670db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 -mv8plus $QEMU_LDFLAGS" 16713142255cSblueswir1 ;; 1672ed968ff1SJuan Quintela sparc64) 167379f3b12fSPeter Crosthwaite CPU_CFLAGS="-m64 -mcpu=ultrasparc" 1674db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 16753142255cSblueswir1 ;; 167676d83bdeSths s390) 1677061cdd81SRichard Henderson CPU_CFLAGS="-m31" 1678db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m31 $QEMU_LDFLAGS" 167928d7cc49SRichard Henderson ;; 168028d7cc49SRichard Henderson s390x) 1681061cdd81SRichard Henderson CPU_CFLAGS="-m64" 1682db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 168376d83bdeSths ;; 168440293e58Sbellard i386) 168579f3b12fSPeter Crosthwaite CPU_CFLAGS="-m32" 1686db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 168740293e58Sbellard ;; 168840293e58Sbellard x86_64) 16897ebee43eSRichard Henderson # ??? Only extremely old AMD cpus do not have cmpxchg16b. 16907ebee43eSRichard Henderson # If we truly care, we should simply detect this case at 16917ebee43eSRichard Henderson # runtime and generate the fallback to serial emulation. 16927ebee43eSRichard Henderson CPU_CFLAGS="-m64 -mcx16" 1693db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1694379f6698SPaul Brook ;; 1695c72b26ecSRichard Henderson x32) 1696c72b26ecSRichard Henderson CPU_CFLAGS="-mx32" 1697db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-mx32 $QEMU_LDFLAGS" 1698c72b26ecSRichard Henderson ;; 169930163d89SPeter Maydell # No special flags required for other host CPUs 17003142255cSblueswir1esac 17013142255cSblueswir1 17022038f8c8SPaolo Bonzinieval "cross_cc_${cpu}=\$host_cc" 17032038f8c8SPaolo Bonzinicross_cc_vars="$cross_cc_vars cross_cc_${cpu}" 170479f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS" 170579f3b12fSPeter Crosthwaite 1706affc88ccSPeter Maydell# For user-mode emulation the host arch has to be one we explicitly 1707affc88ccSPeter Maydell# support, even if we're using TCI. 1708affc88ccSPeter Maydellif [ "$ARCH" = "unknown" ]; then 1709affc88ccSPeter Maydell bsd_user="no" 1710affc88ccSPeter Maydell linux_user="no" 1711affc88ccSPeter Maydellfi 1712affc88ccSPeter Maydell 17131cf295beSPhilippe Mathieu-Daudéif [ "$bsd_user" = "no" -a "$linux_user" = "no" -a "$softmmu" = "no" ] ; then 17141cf295beSPhilippe Mathieu-Daudé tcg="no" 17151cf295beSPhilippe Mathieu-Daudéfi 17161cf295beSPhilippe Mathieu-Daudé 171760e0df25SPeter Maydelldefault_target_list="" 171860e0df25SPeter Maydell 17196e92f823SPeter Maydellmak_wilds="" 17206e92f823SPeter Maydell 172160e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then 17226e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak" 172360e0df25SPeter Maydellfi 172460e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then 17256e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak" 172660e0df25SPeter Maydellfi 172760e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then 17286e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak" 172960e0df25SPeter Maydellfi 173060e0df25SPeter Maydell 17313a5ae4a9SAlex Bennée# If the user doesn't explicitly specify a deprecated target we will 17323a5ae4a9SAlex Bennée# skip it. 17333a5ae4a9SAlex Bennéeif test -z "$target_list"; then 17343a5ae4a9SAlex Bennée if test -z "$target_list_exclude"; then 17353a5ae4a9SAlex Bennée target_list_exclude="$deprecated_targets_list" 17363a5ae4a9SAlex Bennée else 17373a5ae4a9SAlex Bennée target_list_exclude="$target_list_exclude,$deprecated_targets_list" 17383a5ae4a9SAlex Bennée fi 17392d838d9bSAlex Bennéefi 17402d838d9bSAlex Bennée 1741447e133fSAlex Bennéefor config in $mak_wilds; do 1742447e133fSAlex Bennée target="$(basename "$config" .mak)" 174398db9a06SAlex Bennée if echo "$target_list_exclude" | grep -vq "$target"; then 1744447e133fSAlex Bennée default_target_list="${default_target_list} $target" 1745447e133fSAlex Bennée fi 1746447e133fSAlex Bennéedone 17476e92f823SPeter Maydell 1748c53eeaf7SStefan Hajnoczi# Enumerate public trace backends for --help output 174964a6047dSGreg Kurztrace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) 1750c53eeaf7SStefan Hajnoczi 1751af5db58eSpbrookif test x"$show_help" = x"yes" ; then 1752af5db58eSpbrookcat << EOF 1753af5db58eSpbrook 1754af5db58eSpbrookUsage: configure [options] 1755af5db58eSpbrookOptions: [defaults in brackets after descriptions] 1756af5db58eSpbrook 175708fb77edSStefan WeilStandard options: 175808fb77edSStefan Weil --help print this message 175908fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 176008fb77edSStefan Weil --interp-prefix=PREFIX where to find shared libraries, etc. 176108fb77edSStefan Weil use %M for cpu name [$interp_prefix] 176208fb77edSStefan Weil --target-list=LIST set target list (default: build everything) 176308fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 176408fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 1765447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 176608fb77edSStefan Weil 176708fb77edSStefan WeilAdvanced options (experts only): 176808fb77edSStefan Weil --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix] 176908fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 177008fb77edSStefan Weil --iasl=IASL use ACPI compiler IASL [$iasl] 177108fb77edSStefan Weil --host-cc=CC use C compiler CC [$host_cc] for code run at 177208fb77edSStefan Weil build time 177308fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 177408fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 177508fb77edSStefan Weil --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS 177611cde1c8SBruno Dominguez --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS 177708fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 1778d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 1779d422b2bcSAlex Bennée --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests 178008fb77edSStefan Weil --make=MAKE use specified make [$make] 178108fb77edSStefan Weil --python=PYTHON use specified python [$python] 17822eb054c2SPeter Maydell --sphinx-build=SPHINX use specified sphinx-build [$sphinx_build] 1783a5665051SPaolo Bonzini --meson=MESON use specified meson [$meson] 178448328880SPaolo Bonzini --ninja=NINJA use specified ninja [$ninja] 178508fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 1786db1b5f13SThomas Huth --with-git=GIT use specified git [$git] 178708fb77edSStefan Weil --static enable static build [$static] 178808fb77edSStefan Weil --mandir=PATH install man pages in PATH 178910ff82d1SMarc-André Lureau --datadir=PATH install firmware in PATH/$qemu_suffix 179010ff82d1SMarc-André Lureau --docdir=PATH install documentation in PATH/$qemu_suffix 179108fb77edSStefan Weil --bindir=PATH install binaries in PATH 179208fb77edSStefan Weil --libdir=PATH install libraries in PATH 1793db1b5f13SThomas Huth --libexecdir=PATH install helper binaries in PATH 179410ff82d1SMarc-André Lureau --sysconfdir=PATH install config in PATH/$qemu_suffix 179508fb77edSStefan Weil --localstatedir=PATH install local state in PATH (set at runtime on win32) 17963d5eecabSGerd Hoffmann --firmwarepath=PATH search PATH for firmware files 179713336606SRobert Foley --efi-aarch64=PATH PATH of efi file to use for aarch64 VMs. 1798ca8c0909SMarc-André Lureau --with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix] 1799db1b5f13SThomas Huth --with-pkgversion=VERS use specified string as sub-version of the package 180008fb77edSStefan Weil --enable-debug enable common debug build options 1801247724cbSMarc-André Lureau --enable-sanitizers enable default sanitizers 18020aebab04SLingfeng Yang --enable-tsan enable thread sanitizer 180308fb77edSStefan Weil --disable-strip disable stripping binaries 180408fb77edSStefan Weil --disable-werror disable compilation abort on warning 180563678e17SSteven Noonan --disable-stack-protector disable compiler-provided stack protection 180608fb77edSStefan Weil --audio-drv-list=LIST set audio drivers list: 180708fb77edSStefan Weil Available drivers: $audio_possible_drivers 180808fb77edSStefan Weil --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L 180908fb77edSStefan Weil --block-drv-rw-whitelist=L 181008fb77edSStefan Weil set block driver read-write whitelist 181108fb77edSStefan Weil (affects only QEMU, not qemu-img) 181208fb77edSStefan Weil --block-drv-ro-whitelist=L 181308fb77edSStefan Weil set block driver read-only whitelist 181408fb77edSStefan Weil (affects only QEMU, not qemu-img) 18155b808275SLluís Vilanova --enable-trace-backends=B Set trace backend 1816c53eeaf7SStefan Hajnoczi Available backends: $trace_backend_list 181708fb77edSStefan Weil --with-trace-file=NAME Full PATH,NAME of file to store traces 181808fb77edSStefan Weil Default:trace-<pid> 1819c23f23b9SMichael Tokarev --disable-slirp disable SLIRP userspace network connectivity 1820c23f23b9SMichael Tokarev --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI) 18215a22ab71SYang Zhong --enable-malloc-trim enable libc malloc_trim() for memory optimization 1822c23f23b9SMichael Tokarev --oss-lib path to OSS library 1823c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 182408fb77edSStefan Weil --with-coroutine=BACKEND coroutine backend. Supported options: 182533c53c54SDaniel P. Berrange ucontext, sigaltstack, windows 182608fb77edSStefan Weil --enable-gcov enable test coverage analysis with gcov 1827c23f23b9SMichael Tokarev --disable-blobs disable installing provided firmware blobs 1828c23f23b9SMichael Tokarev --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent 1829c23f23b9SMichael Tokarev --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) 1830a1c5e949SDaniel P. Berrange --tls-priority default TLS protocol/cipher priority string 1831c12d66aaSLin Ma --enable-gprof QEMU profiling with gprof 1832c12d66aaSLin Ma --enable-profiler profiler support 1833c12d66aaSLin Ma --enable-debug-stack-usage 1834c12d66aaSLin Ma track the maximum stack usage of stacks created by qemu_alloc_stack 183540e8c6f4SAlex Bennée --enable-plugins 183640e8c6f4SAlex Bennée enable plugins via shared library loading 1837afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 1838f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 1839c23f23b9SMichael Tokarev 1840c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and 1841c23f23b9SMichael Tokarevdisabled with --disable-FEATURE, default is enabled if available: 1842c23f23b9SMichael Tokarev 1843c23f23b9SMichael Tokarev system all system emulation targets 1844c23f23b9SMichael Tokarev user supported user emulation targets 1845c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 1846c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 1847c23f23b9SMichael Tokarev docs build documentation 1848c23f23b9SMichael Tokarev guest-agent build the QEMU Guest Agent 1849c23f23b9SMichael Tokarev guest-agent-msi build guest agent Windows MSI installation package 1850c23f23b9SMichael Tokarev pie Position Independent Executables 185121e709aaSMarc-André Lureau modules modules support (non-Windows) 1852bd83c861SChristian Ehrhardt module-upgrades try to load modules from alternate paths for upgrades 1853c23f23b9SMichael Tokarev debug-tcg TCG debugging (default is disabled) 1854c23f23b9SMichael Tokarev debug-info debugging information 1855c23f23b9SMichael Tokarev sparse sparse checker 18561e4f6065SDaniele Buono safe-stack SafeStack Stack Smash Protection. Depends on 18571e4f6065SDaniele Buono clang/llvm >= 3.7 and requires coroutine backend ucontext. 1858c23f23b9SMichael Tokarev 1859ddbb0d09SDaniel P. Berrange gnutls GNUTLS cryptography support 186091bfcdb0SDaniel P. Berrange nettle nettle cryptography support 186191bfcdb0SDaniel P. Berrange gcrypt libgcrypt cryptography support 18628953caf3SDaniel P. Berrange auth-pam PAM access control 1863c23f23b9SMichael Tokarev sdl SDL UI 186404c6e16fSMarkus Armbruster sdl-image SDL Image support for icons 1865c23f23b9SMichael Tokarev gtk gtk UI 1866c23f23b9SMichael Tokarev vte vte support for the gtk UI 1867c23f23b9SMichael Tokarev curses curses UI 1868e08bb301SSamuel Thibault iconv font glyph conversion support 1869c23f23b9SMichael Tokarev vnc VNC UI support 1870c23f23b9SMichael Tokarev vnc-sasl SASL encryption for VNC server 1871c23f23b9SMichael Tokarev vnc-jpeg JPEG lossy compression for VNC server 1872c23f23b9SMichael Tokarev vnc-png PNG compression for VNC server 1873c23f23b9SMichael Tokarev cocoa Cocoa UI (Mac OS X only) 1874c23f23b9SMichael Tokarev virtfs VirtFS 1875fe8fc5aeSPaolo Bonzini mpath Multipath persistent reservation passthrough 1876c23f23b9SMichael Tokarev xen xen backend driver support 187770c292afSAnthony PERARD xen-pci-passthrough PCI passthrough support for Xen 1878c23f23b9SMichael Tokarev brlapi BrlAPI (Braile) 1879c23f23b9SMichael Tokarev curl curl connectivity 1880a40161cbSPaolo Bonzini membarrier membarrier system call (for Linux 4.14+ or Windows) 1881c23f23b9SMichael Tokarev fdt fdt device tree 1882c23f23b9SMichael Tokarev kvm KVM acceleration support 1883b0cb0a66SVincent Palatin hax HAX acceleration support 1884c97d6d2cSSergio Andres Gomez Del Real hvf Hypervisor.framework acceleration support 1885d661d9a4SJustin Terry (VM) whpx Windows Hypervisor Platform acceleration support 188621ab34c9SMarcel Apfelbaum rdma Enable RDMA-based migration 188721ab34c9SMarcel Apfelbaum pvrdma Enable PVRDMA support 1888c23f23b9SMichael Tokarev vde support for vde network 1889c23f23b9SMichael Tokarev netmap support for netmap network 1890c23f23b9SMichael Tokarev linux-aio Linux AIO support 1891c10dd856SAarushi Mehta linux-io-uring Linux io_uring support 1892c23f23b9SMichael Tokarev cap-ng libcap-ng support 1893c23f23b9SMichael Tokarev attr attr and xattr support 1894299e6f19SPaolo Bonzini vhost-net vhost-net kernel acceleration support 1895299e6f19SPaolo Bonzini vhost-vsock virtio sockets device support 1896299e6f19SPaolo Bonzini vhost-scsi vhost-scsi kernel target support 1897299e6f19SPaolo Bonzini vhost-crypto vhost-user-crypto backend support 1898299e6f19SPaolo Bonzini vhost-kernel vhost kernel backend support 1899299e6f19SPaolo Bonzini vhost-user vhost-user backend support 1900108a6481SCindy Lu vhost-vdpa vhost-vdpa kernel backend support 1901c23f23b9SMichael Tokarev spice spice 1902c23f23b9SMichael Tokarev rbd rados block device (rbd) 1903c23f23b9SMichael Tokarev libiscsi iscsi support 1904c23f23b9SMichael Tokarev libnfs nfs support 19057b02f544SMarc-André Lureau smartcard smartcard support (libcacard) 19060a40bcb7SCésar Belley u2f U2F support (u2f-emu) 1907c23f23b9SMichael Tokarev libusb libusb (for usb passthrough) 1908ed1701c6SDr. David Alan Gilbert live-block-migration Block migration in the main migration stream 1909c23f23b9SMichael Tokarev usb-redir usb network redirection support 1910c23f23b9SMichael Tokarev lzo support of lzo compression library 1911c23f23b9SMichael Tokarev snappy support of snappy compression library 1912c23f23b9SMichael Tokarev bzip2 support of bzip2 compression library 1913c23f23b9SMichael Tokarev (for reading bzip2-compressed dmg images) 191483bc1f97SJulio Faracco lzfse support of lzfse compression library 191583bc1f97SJulio Faracco (for reading lzfse-compressed dmg images) 19163a678481SJuan Quintela zstd support for zstd compression library 1917d298ac10SDenis Plotnikov (for migration compression and qcow2 cluster compression) 1918c23f23b9SMichael Tokarev seccomp seccomp support 1919c23f23b9SMichael Tokarev coroutine-pool coroutine freelist (better performance) 1920c23f23b9SMichael Tokarev glusterfs GlusterFS backend 1921c23f23b9SMichael Tokarev tpm TPM support 1922b10d49d7SPino Toscano libssh ssh block device support 1923c23f23b9SMichael Tokarev numa libnuma support 1924ed279a06SKlim Kireev libxml2 for Parallels image format 1925c23f23b9SMichael Tokarev tcmalloc tcmalloc support 19267b01cb97SAlexandre Derumier jemalloc jemalloc support 192786583a07SLiam Merwick avx2 AVX2 optimization support 19286b8cd447SRobert Hoo avx512f AVX512F optimization support 1929a6b1d4c0SChanglong Xie replication replication support 1930c12d66aaSLin Ma opengl opengl support 1931c12d66aaSLin Ma virglrenderer virgl rendering support 1932c12d66aaSLin Ma xfsctl xfsctl support 1933c12d66aaSLin Ma qom-cast-debug cast debugging support 19348de73fa8SCleber Rosa tools build qemu-io, qemu-nbd and qemu-img tools 19352f740136SJeff Cody bochs bochs image format support 19362f740136SJeff Cody cloop cloop image format support 19372f740136SJeff Cody dmg dmg image format support 19382f740136SJeff Cody qcow1 qcow v1 image format support 19392f740136SJeff Cody vdi vdi image format support 19402f740136SJeff Cody vvfat vvfat image format support 19412f740136SJeff Cody qed qed image format support 19422f740136SJeff Cody parallels parallels image format support 19432f740136SJeff Cody sheepdog sheepdog block driver support 1944f0d92b56SLongpeng(Mike) crypto-afalg Linux AF_ALG crypto backend driver 19458ca80760SRichard Henderson capstone capstone disassembler support 1946ba59fb77SPaolo Bonzini debug-mutex mutex debugging support 194717824406SJunyan He libpmem libpmem support 194875411919SJames Le Cuirot xkbcommon xkbcommon support 1949b767d257SMarek Marczykowski-Górecki rng-none dummy RNG, avoid using /dev/(u)random and getrandom() 195021b2eca6SJingqi Liu libdaxctl libdaxctl support 195108fb77edSStefan Weil 195208fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 1953af5db58eSpbrookEOF 19542d2ad6d0SFam Zhengexit 0 1955af5db58eSpbrookfi 1956af5db58eSpbrook 19579c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 1958bb768f71SThomas Huthrm -f */config-devices.mak.d 19599c790242SThomas Huth 1960faf44142SDaniel P. Berrangéif test -z "$python" 1961faf44142SDaniel P. Berrangéthen 1962c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 1963c53eeaf7SStefan Hajnoczifi 1964c53eeaf7SStefan Hajnoczi 1965c53eeaf7SStefan Hajnoczi# Note that if the Python conditional here evaluates True we will exit 1966c53eeaf7SStefan Hajnoczi# with status 1 which is a shell 'false' value. 1967ddf90699SEduardo Habkostif ! $python -c 'import sys; sys.exit(sys.version_info < (3,5))'; then 1968ddf90699SEduardo Habkost error_exit "Cannot use '$python', Python >= 3.5 is required." \ 1969c53eeaf7SStefan Hajnoczi "Use --python=/path/to/python to specify a supported Python." 1970c53eeaf7SStefan Hajnoczifi 1971c53eeaf7SStefan Hajnoczi 1972755ee70fSCleber Rosa# Preserve python version since some functionality is dependent on it 1973406ab2f3SCleber 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) 1974755ee70fSCleber Rosa 1975c53eeaf7SStefan Hajnoczi# Suppress writing compiled files 1976c53eeaf7SStefan Hajnoczipython="$python -B" 1977c53eeaf7SStefan Hajnoczi 19780a01d76fSMarc-André Lureauif test -z "$meson"; then 197946504430SPaolo Bonzini if test "$explicit_python" = no && has meson && version_ge "$(meson --version)" 0.55.1; then 19800a01d76fSMarc-André Lureau meson=meson 19810a01d76fSMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 19820a01d76fSMarc-André Lureau meson=git 19830a01d76fSMarc-André Lureau elif test -e "${source_path}/meson/meson.py" ; then 19840a01d76fSMarc-André Lureau meson=internal 19850a01d76fSMarc-André Lureau else 19860a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 19870a01d76fSMarc-André Lureau error_exit "--python requires using QEMU's embedded Meson distribution, but it was not found." 19880a01d76fSMarc-André Lureau else 1989a5665051SPaolo Bonzini error_exit "Meson not found. Use --meson=/path/to/meson" 1990a5665051SPaolo Bonzini fi 19910a01d76fSMarc-André Lureau fi 19920a01d76fSMarc-André Lureauelse 19930a01d76fSMarc-André Lureau # Meson uses its own Python interpreter to invoke other Python scripts, 19940a01d76fSMarc-André Lureau # but the user wants to use the one they specified with --python. 19950a01d76fSMarc-André Lureau # 19960a01d76fSMarc-André Lureau # We do not want to override the distro Python interpreter (and sometimes 19970a01d76fSMarc-André Lureau # cannot: for example in Homebrew /usr/bin/meson is a bash script), so 19980a01d76fSMarc-André Lureau # just require --meson=git|internal together with --python. 19990a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 20000a01d76fSMarc-André Lureau case "$meson" in 20010a01d76fSMarc-André Lureau git | internal) ;; 20020a01d76fSMarc-André Lureau *) error_exit "--python requires using QEMU's embedded Meson distribution." ;; 20030a01d76fSMarc-André Lureau esac 20040a01d76fSMarc-André Lureau fi 20050a01d76fSMarc-André Lureaufi 2006a5665051SPaolo Bonzini 20070a01d76fSMarc-André Lureauif test "$meson" = git; then 20080a01d76fSMarc-André Lureau git_submodules="${git_submodules} meson" 20090a01d76fSMarc-André Lureaufi 20100a01d76fSMarc-André Lureau 20110a01d76fSMarc-André Lureaucase "$meson" in 20120a01d76fSMarc-André Lureau git | internal) 2013a5665051SPaolo Bonzini if ! $python -c 'import pkg_resources' > /dev/null 2>&1; then 2014a5665051SPaolo Bonzini error_exit "Python setuptools not found" 2015a5665051SPaolo Bonzini fi 20160a01d76fSMarc-André Lureau meson="$python ${source_path}/meson/meson.py" 20170a01d76fSMarc-André Lureau ;; 20180a01d76fSMarc-André Lureau *) meson=$(command -v meson) ;; 20190a01d76fSMarc-André Lureauesac 20200a01d76fSMarc-André Lureau 202148328880SPaolo Bonzini# Probe for ninja (used for compdb) 202248328880SPaolo Bonzini 202348328880SPaolo Bonziniif test -z "$ninja"; then 202448328880SPaolo Bonzini for c in ninja ninja-build samu; do 202548328880SPaolo Bonzini if has $c; then 202648328880SPaolo Bonzini ninja=$(command -v "$c") 202748328880SPaolo Bonzini break 202848328880SPaolo Bonzini fi 202948328880SPaolo Bonzini done 203048328880SPaolo Bonzinifi 2031a5665051SPaolo Bonzini 20329aae6e54SDaniel Henrique Barboza# Check that the C compiler works. Doing this here before testing 20339aae6e54SDaniel Henrique Barboza# the host CPU ensures that we had a valid CC to autodetect the 20349aae6e54SDaniel Henrique Barboza# $cpu var (and we should bail right here if that's not the case). 20359aae6e54SDaniel Henrique Barboza# It also allows the help message to be printed without a CC. 20369aae6e54SDaniel Henrique Barbozawrite_c_skeleton; 20379aae6e54SDaniel Henrique Barbozaif compile_object ; then 20389aae6e54SDaniel Henrique Barboza : C compiler works ok 20399aae6e54SDaniel Henrique Barbozaelse 20409aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" either does not exist or does not work" 20419aae6e54SDaniel Henrique Barbozafi 20429aae6e54SDaniel Henrique Barbozaif ! compile_prog ; then 20439aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" cannot build an executable (is your linker broken?)" 20449aae6e54SDaniel Henrique Barbozafi 20459aae6e54SDaniel Henrique Barboza 2046359bc95dSPeter Maydell# Now we have handled --enable-tcg-interpreter and know we're not just 2047359bc95dSPeter Maydell# printing the help message, bail out if the host CPU isn't supported. 2048359bc95dSPeter Maydellif test "$ARCH" = "unknown"; then 2049359bc95dSPeter Maydell if test "$tcg_interpreter" = "yes" ; then 2050359bc95dSPeter Maydell echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)" 2051359bc95dSPeter Maydell else 205276ad07a4SPeter Maydell error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter" 2053359bc95dSPeter Maydell fi 2054359bc95dSPeter Maydellfi 2055359bc95dSPeter Maydell 20569c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 20579c83ffd8SPeter Maydell# by default. Only enable by default for git builds 20589c83ffd8SPeter Maydellif test -z "$werror" ; then 2059fd73745dSAlexey Kardashevskiy if test -e "$source_path/.git" && \ 2060e633a5c6SEric Blake { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then 20619c83ffd8SPeter Maydell werror="yes" 20629c83ffd8SPeter Maydell else 20639c83ffd8SPeter Maydell werror="no" 20649c83ffd8SPeter Maydell fi 20659c83ffd8SPeter Maydellfi 20669c83ffd8SPeter Maydell 2067fb59dabdSPeter Maydellif test "$bogus_os" = "yes"; then 2068fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 2069fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 2070fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 2071fb59dabdSPeter Maydell # host OS we should stop now. 2072951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 2073fb59dabdSPeter Maydellfi 2074fb59dabdSPeter Maydell 2075efc6c070SThomas Huth# Check whether the compiler matches our minimum requirements: 2076efc6c070SThomas Huthcat > $TMPC << EOF 2077efc6c070SThomas Huth#if defined(__clang_major__) && defined(__clang_minor__) 2078efc6c070SThomas Huth# ifdef __apple_build_version__ 2079efc6c070SThomas Huth# if __clang_major__ < 5 || (__clang_major__ == 5 && __clang_minor__ < 1) 2080efc6c070SThomas Huth# error You need at least XCode Clang v5.1 to compile QEMU 2081efc6c070SThomas Huth# endif 2082efc6c070SThomas Huth# else 2083efc6c070SThomas Huth# if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ < 4) 2084efc6c070SThomas Huth# error You need at least Clang v3.4 to compile QEMU 2085efc6c070SThomas Huth# endif 2086efc6c070SThomas Huth# endif 2087efc6c070SThomas Huth#elif defined(__GNUC__) && defined(__GNUC_MINOR__) 2088efc6c070SThomas Huth# if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) 2089efc6c070SThomas Huth# error You need at least GCC v4.8 to compile QEMU 2090efc6c070SThomas Huth# endif 2091efc6c070SThomas Huth#else 2092efc6c070SThomas Huth# error You either need GCC or Clang to compiler QEMU 2093efc6c070SThomas Huth#endif 2094efc6c070SThomas Huthint main (void) { return 0; } 2095efc6c070SThomas HuthEOF 2096efc6c070SThomas Huthif ! compile_prog "" "" ; then 2097efc6c070SThomas Huth error_exit "You need at least GCC v4.8 or Clang v3.4 (or XCode Clang v5.1)" 2098efc6c070SThomas Huthfi 2099efc6c070SThomas Huth 210000849b92SRichard Henderson# Accumulate -Wfoo and -Wno-bar separately. 210100849b92SRichard Henderson# We will list all of the enable flags first, and the disable flags second. 210200849b92SRichard Henderson# Note that we do not add -Werror, because that would enable it for all 210300849b92SRichard Henderson# configure tests. If a configure test failed due to -Werror this would 210400849b92SRichard Henderson# just silently disable some features, so it's too error prone. 210500849b92SRichard Henderson 210600849b92SRichard Hendersonwarn_flags= 210700849b92SRichard Hendersonadd_to warn_flags -Wold-style-declaration 210800849b92SRichard Hendersonadd_to warn_flags -Wold-style-definition 210900849b92SRichard Hendersonadd_to warn_flags -Wtype-limits 211000849b92SRichard Hendersonadd_to warn_flags -Wformat-security 211100849b92SRichard Hendersonadd_to warn_flags -Wformat-y2k 211200849b92SRichard Hendersonadd_to warn_flags -Winit-self 211300849b92SRichard Hendersonadd_to warn_flags -Wignored-qualifiers 211400849b92SRichard Hendersonadd_to warn_flags -Wempty-body 211500849b92SRichard Hendersonadd_to warn_flags -Wnested-externs 211600849b92SRichard Hendersonadd_to warn_flags -Wendif-labels 211700849b92SRichard Hendersonadd_to warn_flags -Wexpansion-to-defined 211800849b92SRichard Henderson 211900849b92SRichard Hendersonnowarn_flags= 212000849b92SRichard Hendersonadd_to nowarn_flags -Wno-initializer-overrides 212100849b92SRichard Hendersonadd_to nowarn_flags -Wno-missing-include-dirs 212200849b92SRichard Hendersonadd_to nowarn_flags -Wno-shift-negative-value 212300849b92SRichard Hendersonadd_to nowarn_flags -Wno-string-plus-int 212400849b92SRichard Hendersonadd_to nowarn_flags -Wno-typedef-redefinition 2125aabab967SRichard Hendersonadd_to nowarn_flags -Wno-tautological-type-limit-compare 2126bac8d222SRichard Hendersonadd_to nowarn_flags -Wno-psabi 212700849b92SRichard Henderson 212800849b92SRichard Hendersongcc_flags="$warn_flags $nowarn_flags" 212993b25869SJohn Snow 213093b25869SJohn Snowcc_has_warning_flag() { 213193b25869SJohn Snow write_c_skeleton; 213293b25869SJohn Snow 2133a1d29d6cSPeter Maydell # Use the positive sense of the flag when testing for -Wno-wombat 2134a1d29d6cSPeter Maydell # support (gcc will happily accept the -Wno- form of unknown 2135a1d29d6cSPeter Maydell # warning options). 213693b25869SJohn Snow optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" 213793b25869SJohn Snow compile_prog "-Werror $optflag" "" 213893b25869SJohn Snow} 213993b25869SJohn Snow 214093b25869SJohn Snowfor flag in $gcc_flags; do 214193b25869SJohn Snow if cc_has_warning_flag $flag ; then 21428d05095cSPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $flag" 21438d05095cSPaolo Bonzini fi 21448d05095cSPaolo Bonzinidone 21458d05095cSPaolo Bonzini 214663678e17SSteven Noonanif test "$stack_protector" != "no"; then 2147fccd35a0SRodrigo Rebello cat > $TMPC << EOF 2148fccd35a0SRodrigo Rebelloint main(int argc, char *argv[]) 2149fccd35a0SRodrigo Rebello{ 2150fccd35a0SRodrigo Rebello char arr[64], *p = arr, *c = argv[0]; 2151fccd35a0SRodrigo Rebello while (*c) { 2152fccd35a0SRodrigo Rebello *p++ = *c++; 2153fccd35a0SRodrigo Rebello } 2154fccd35a0SRodrigo Rebello return 0; 2155fccd35a0SRodrigo Rebello} 2156fccd35a0SRodrigo RebelloEOF 215763678e17SSteven Noonan gcc_flags="-fstack-protector-strong -fstack-protector-all" 21583b463a3fSMiroslav Rezanina sp_on=0 215963678e17SSteven Noonan for flag in $gcc_flags; do 2160590e5dd9SPeter Maydell # We need to check both a compile and a link, since some compiler 2161590e5dd9SPeter Maydell # setups fail only on a .c->.o compile and some only at link time 2162086d5f75SPaolo Bonzini if compile_object "-Werror $flag" && 2163590e5dd9SPeter Maydell compile_prog "-Werror $flag" ""; then 216463678e17SSteven Noonan QEMU_CFLAGS="$QEMU_CFLAGS $flag" 2165db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 21663b463a3fSMiroslav Rezanina sp_on=1 216763678e17SSteven Noonan break 216863678e17SSteven Noonan fi 216963678e17SSteven Noonan done 21703b463a3fSMiroslav Rezanina if test "$stack_protector" = yes; then 21713b463a3fSMiroslav Rezanina if test $sp_on = 0; then 21723b463a3fSMiroslav Rezanina error_exit "Stack protector not supported" 21733b463a3fSMiroslav Rezanina fi 21743b463a3fSMiroslav Rezanina fi 217537746c5eSMarc-André Lureaufi 217637746c5eSMarc-André Lureau 217720bc94a2SPaolo Bonzini# Disable -Wmissing-braces on older compilers that warn even for 217820bc94a2SPaolo Bonzini# the "universal" C zero initializer {0}. 217920bc94a2SPaolo Bonzinicat > $TMPC << EOF 218020bc94a2SPaolo Bonzinistruct { 218120bc94a2SPaolo Bonzini int a[2]; 218220bc94a2SPaolo Bonzini} x = {0}; 218320bc94a2SPaolo BonziniEOF 218420bc94a2SPaolo Bonziniif compile_object "-Werror" "" ; then 218520bc94a2SPaolo Bonzini : 218620bc94a2SPaolo Bonzinielse 218720bc94a2SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" 218820bc94a2SPaolo Bonzinifi 218920bc94a2SPaolo Bonzini 219021e709aaSMarc-André Lureau# Our module code doesn't support Windows 219121e709aaSMarc-André Lureauif test "$modules" = "yes" && test "$mingw32" = "yes" ; then 219221e709aaSMarc-André Lureau error_exit "Modules are not available for Windows" 219321e709aaSMarc-André Lureaufi 219421e709aaSMarc-André Lureau 2195bd83c861SChristian Ehrhardt# module_upgrades is only reasonable if modules are enabled 2196bd83c861SChristian Ehrhardtif test "$modules" = "no" && test "$module_upgrades" = "yes" ; then 2197bd83c861SChristian Ehrhardt error_exit "Can't enable module-upgrades as Modules are not enabled" 2198bd83c861SChristian Ehrhardtfi 2199bd83c861SChristian Ehrhardt 2200d376e9deSThomas Huth# Static linking is not possible with modules or PIE 220140d6444eSAvi Kivityif test "$static" = "yes" ; then 2202aa0d1f44SPaolo Bonzini if test "$modules" = "yes" ; then 2203aa0d1f44SPaolo Bonzini error_exit "static and modules are mutually incompatible" 2204aa0d1f44SPaolo Bonzini fi 220540d6444eSAvi Kivityfi 220640d6444eSAvi Kivity 2207768b7855SEmilio G. Cota# Unconditional check for compiler __thread support 2208768b7855SEmilio G. Cota cat > $TMPC << EOF 2209768b7855SEmilio G. Cotastatic __thread int tls_var; 2210768b7855SEmilio G. Cotaint main(void) { return tls_var; } 2211768b7855SEmilio G. CotaEOF 2212768b7855SEmilio G. Cota 2213768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then 2214768b7855SEmilio G. Cota error_exit "Your compiler does not support the __thread specifier for " \ 2215768b7855SEmilio G. Cota "Thread-Local Storage (TLS). Please upgrade to a version that does." 2216768b7855SEmilio G. Cotafi 2217768b7855SEmilio G. Cota 221840d6444eSAvi Kivitycat > $TMPC << EOF 221921d4a791SAvi Kivity 222021d4a791SAvi Kivity#ifdef __linux__ 222121d4a791SAvi Kivity# define THREAD __thread 222221d4a791SAvi Kivity#else 222321d4a791SAvi Kivity# define THREAD 222421d4a791SAvi Kivity#endif 222521d4a791SAvi Kivitystatic THREAD int tls_var; 222621d4a791SAvi Kivityint main(void) { return tls_var; } 222740d6444eSAvi KivityEOF 2228b2634124SRichard Henderson 2229b2634124SRichard Henderson# Check we support --no-pie first; we will need this for building ROMs. 2230412aeacdSAlex Bennéeif compile_prog "-Werror -fno-pie" "-no-pie"; then 2231412aeacdSAlex Bennée CFLAGS_NOPIE="-fno-pie" 2232b2634124SRichard Henderson LDFLAGS_NOPIE="-no-pie" 2233412aeacdSAlex Bennéefi 2234412aeacdSAlex Bennée 223512781462SRichard Hendersonif test "$static" = "yes"; then 2236eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 2237086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 223812781462SRichard Henderson QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" 223912781462SRichard Henderson pie="yes" 224012781462SRichard Henderson elif test "$pie" = "yes"; then 224112781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 224212781462SRichard Henderson else 224312781462SRichard Henderson QEMU_LDFLAGS="-static $QEMU_LDFLAGS" 224412781462SRichard Henderson pie="no" 224512781462SRichard Henderson fi 224612781462SRichard Hendersonelif test "$pie" = "no"; then 2247086d5f75SPaolo Bonzini CFLAGS="$CFLAGS_NOPIE $CFLAGS" 2248086d5f75SPaolo Bonzini LDFLAGS="$LDFLAGS_NOPIE $LDFLAGS" 2249eca7a8e6SRichard Hendersonelif compile_prog "-Werror -fPIE -DPIE" "-pie"; then 2250086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 2251086d5f75SPaolo Bonzini LDFLAGS="-pie $LDFLAGS" 225240d6444eSAvi Kivity pie="yes" 22532c674109SRichard Hendersonelif test "$pie" = "yes"; then 225476ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 225540d6444eSAvi Kivityelse 225640d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 225740d6444eSAvi Kivity pie="no" 225840d6444eSAvi Kivityfi 225940d6444eSAvi Kivity 2260e6cbd751SRichard Henderson# Detect support for PT_GNU_RELRO + DT_BIND_NOW. 2261e6cbd751SRichard Henderson# The combination is known as "full relro", because .got.plt is read-only too. 2262e6cbd751SRichard Hendersonif compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then 2263e6cbd751SRichard Henderson QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" 2264e6cbd751SRichard Hendersonfi 2265e6cbd751SRichard Henderson 226609dada40SPaolo Bonzini########################################## 226709dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 226809dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 226909dada40SPaolo Bonzini# specification is necessary 227009dada40SPaolo Bonzini 227109dada40SPaolo Bonziniif test "$cpu" = "i386"; then 227209dada40SPaolo Bonzini cat > $TMPC << EOF 227309dada40SPaolo Bonzinistatic int sfaa(int *ptr) 227409dada40SPaolo Bonzini{ 227509dada40SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 227609dada40SPaolo Bonzini} 227709dada40SPaolo Bonzini 227809dada40SPaolo Bonziniint main(void) 227909dada40SPaolo Bonzini{ 228009dada40SPaolo Bonzini int val = 42; 22811405b629SStefan Weil val = __sync_val_compare_and_swap(&val, 0, 1); 228209dada40SPaolo Bonzini sfaa(&val); 228309dada40SPaolo Bonzini return val; 228409dada40SPaolo Bonzini} 228509dada40SPaolo BonziniEOF 228609dada40SPaolo Bonzini if ! compile_prog "" "" ; then 228709dada40SPaolo Bonzini QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" 228809dada40SPaolo Bonzini fi 228909dada40SPaolo Bonzinifi 229009dada40SPaolo Bonzini 229109dada40SPaolo Bonzini######################################### 2292ec530c81Sbellard# Solaris specific configure tool chain decisions 229309dada40SPaolo Bonzini 2294ec530c81Sbellardif test "$solaris" = "yes" ; then 22956792aa11SLoïc Minier if has ar; then 22966792aa11SLoïc Minier : 22976792aa11SLoïc Minier else 2298ec530c81Sbellard if test -f /usr/ccs/bin/ar ; then 229976ad07a4SPeter Maydell error_exit "No path includes ar" \ 230076ad07a4SPeter Maydell "Add /usr/ccs/bin to your path and rerun configure" 2301ec530c81Sbellard fi 230276ad07a4SPeter Maydell error_exit "No path includes ar" 2303ec530c81Sbellard fi 2304ec530c81Sbellardfi 2305ec530c81Sbellard 2306afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 2307d880a3baSPaolo Bonzini for target in $default_target_list; do 2308d880a3baSPaolo Bonzini supported_target $target 2>/dev/null && \ 2309d880a3baSPaolo Bonzini target_list="$target_list $target" 2310d880a3baSPaolo Bonzini done 2311d880a3baSPaolo Bonzini target_list="${target_list# }" 2312121afa9eSAnthony Liguorielse 231389138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 2314d880a3baSPaolo Bonzini for target in $target_list; do 231525b48338SPeter Maydell # Check that we recognised the target name; this allows a more 231625b48338SPeter Maydell # friendly error message than if we let it fall through. 231725b48338SPeter Maydell case " $default_target_list " in 231825b48338SPeter Maydell *" $target "*) 231925b48338SPeter Maydell ;; 232025b48338SPeter Maydell *) 232125b48338SPeter Maydell error_exit "Unknown target name '$target'" 232225b48338SPeter Maydell ;; 232325b48338SPeter Maydell esac 2324d880a3baSPaolo Bonzini supported_target $target || exit 1 232525b48338SPeter Maydell done 2326d880a3baSPaolo Bonzinifi 232725b48338SPeter Maydell 2328f55fe278SPaolo Bonzini# see if system emulation was really requested 2329f55fe278SPaolo Bonzinicase " $target_list " in 2330f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 2331f55fe278SPaolo Bonzini ;; 2332f55fe278SPaolo Bonzini *) softmmu=no 2333f55fe278SPaolo Bonzini ;; 2334f55fe278SPaolo Bonziniesac 23355327cf48Sbellard 233605dfa22bSPhilippe Mathieu-Daudéfor target in $target_list; do 233705dfa22bSPhilippe Mathieu-Daudé case "$target" in 233805dfa22bSPhilippe Mathieu-Daudé arm-softmmu | aarch64-softmmu | i386-softmmu | x86_64-softmmu) 233905dfa22bSPhilippe Mathieu-Daudé edk2_blobs="yes" 234005dfa22bSPhilippe Mathieu-Daudé ;; 234105dfa22bSPhilippe Mathieu-Daudé esac 234205dfa22bSPhilippe Mathieu-Daudédone 2343623ef637SPhilippe Mathieu-Daudé# The EDK2 binaries are compressed with bzip2 2344623ef637SPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" && ! has bzip2; then 2345623ef637SPhilippe Mathieu-Daudé error_exit "The bzip2 program is required for building QEMU" 2346623ef637SPhilippe Mathieu-Daudéfi 234705dfa22bSPhilippe Mathieu-Daudé 2348249247c9SJuan Quintelafeature_not_found() { 2349249247c9SJuan Quintela feature=$1 235021684af0SStewart Smith remedy=$2 2351249247c9SJuan Quintela 235276ad07a4SPeter Maydell error_exit "User requested feature $feature" \ 235321684af0SStewart Smith "configure was not able to find it." \ 235421684af0SStewart Smith "$remedy" 2355249247c9SJuan Quintela} 2356249247c9SJuan Quintela 23577d13299dSbellard# --- 23587d13299dSbellard# big/little endian test 23597d13299dSbellardcat > $TMPC << EOF 236061cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; 236161cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; 236261cc919fSMike Frysingerextern int foo(short *, short *); 236361cc919fSMike Frysingerint main(int argc, char *argv[]) { 236461cc919fSMike Frysinger return foo(big_endian, little_endian); 23657d13299dSbellard} 23667d13299dSbellardEOF 23677d13299dSbellard 236861cc919fSMike Frysingerif compile_object ; then 236912f15c91SAlice Frosi if strings -a $TMPO | grep -q BiGeNdIaN ; then 237061cc919fSMike Frysinger bigendian="yes" 237112f15c91SAlice Frosi elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then 237261cc919fSMike Frysinger bigendian="no" 23737d13299dSbellard else 23747d13299dSbellard echo big/little test failed 23757d13299dSbellard fi 23767d13299dSbellardelse 237761cc919fSMike Frysinger echo big/little test failed 23787d13299dSbellardfi 23797d13299dSbellard 2380b0a47e79SJuan Quintela########################################## 2381e10ee3f5SPhilippe Mathieu-Daudé# system tools 2382e10ee3f5SPhilippe Mathieu-Daudéif test -z "$want_tools"; then 2383e10ee3f5SPhilippe Mathieu-Daudé if test "$softmmu" = "no"; then 2384e10ee3f5SPhilippe Mathieu-Daudé want_tools=no 2385e10ee3f5SPhilippe Mathieu-Daudé else 2386e10ee3f5SPhilippe Mathieu-Daudé want_tools=yes 2387e10ee3f5SPhilippe Mathieu-Daudé fi 2388e10ee3f5SPhilippe Mathieu-Daudéfi 2389e10ee3f5SPhilippe Mathieu-Daudé 2390e10ee3f5SPhilippe Mathieu-Daudé########################################## 2391a30878e7SPeter Maydell# cocoa implies not SDL or GTK 2392a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI 2393a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code) 2394a30878e7SPeter Maydellif test "$cocoa" = "yes"; then 2395a30878e7SPeter Maydell if test "$sdl" = "yes"; then 2396a30878e7SPeter Maydell error_exit "Cocoa and SDL UIs cannot both be enabled at once" 2397a30878e7SPeter Maydell fi 2398a30878e7SPeter Maydell if test "$gtk" = "yes"; then 2399a30878e7SPeter Maydell error_exit "Cocoa and GTK UIs cannot both be enabled at once" 2400a30878e7SPeter Maydell fi 2401a30878e7SPeter Maydell gtk=no 240235be72baSPaolo Bonzini sdl=disabled 2403a30878e7SPeter Maydellfi 2404a30878e7SPeter Maydell 24056b39b063SEric Blake# Some versions of Mac OS X incorrectly define SIZE_MAX 24066b39b063SEric Blakecat > $TMPC << EOF 24076b39b063SEric Blake#include <stdint.h> 24086b39b063SEric Blake#include <stdio.h> 24096b39b063SEric Blakeint main(int argc, char *argv[]) { 24106b39b063SEric Blake return printf("%zu", SIZE_MAX); 24116b39b063SEric Blake} 24126b39b063SEric BlakeEOF 24136b39b063SEric Blakehave_broken_size_max=no 24146b39b063SEric Blakeif ! compile_object -Werror ; then 24156b39b063SEric Blake have_broken_size_max=yes 24166b39b063SEric Blakefi 24176b39b063SEric Blake 2418a30878e7SPeter Maydell########################################## 2419015a33bdSGonglei# L2TPV3 probe 2420015a33bdSGonglei 2421015a33bdSGongleicat > $TMPC <<EOF 2422015a33bdSGonglei#include <sys/socket.h> 2423bff6cb72SMichael Tokarev#include <linux/ip.h> 2424015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); } 2425015a33bdSGongleiEOF 2426015a33bdSGongleiif compile_prog "" "" ; then 2427015a33bdSGonglei l2tpv3=yes 2428015a33bdSGongleielse 2429015a33bdSGonglei l2tpv3=no 2430015a33bdSGongleifi 2431015a33bdSGonglei 2432c9c8b88fSDavid CARLIERif check_include "pty.h" ; then 2433c9c8b88fSDavid CARLIER pty_h=yes 2434c9c8b88fSDavid CARLIERelse 2435c9c8b88fSDavid CARLIER pty_h=no 2436c9c8b88fSDavid CARLIERfi 2437c9c8b88fSDavid CARLIER 2438195588ccSDavid CARLIERcat > $TMPC <<EOF 2439195588ccSDavid CARLIER#include <sys/mman.h> 2440195588ccSDavid CARLIERint main(int argc, char *argv[]) { 2441195588ccSDavid CARLIER return mlockall(MCL_FUTURE); 2442195588ccSDavid CARLIER} 2443195588ccSDavid CARLIEREOF 2444195588ccSDavid CARLIERif compile_prog "" "" ; then 2445195588ccSDavid CARLIER have_mlockall=yes 2446195588ccSDavid CARLIERelse 2447195588ccSDavid CARLIER have_mlockall=no 2448195588ccSDavid CARLIERfi 2449195588ccSDavid CARLIER 2450299e6f19SPaolo Bonzini######################################### 2451299e6f19SPaolo Bonzini# vhost interdependencies and host support 2452299e6f19SPaolo Bonzini 2453299e6f19SPaolo Bonzini# vhost backends 2454299e6f19SPaolo Bonzinitest "$vhost_user" = "" && vhost_user=yes 2455299e6f19SPaolo Bonziniif test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then 2456299e6f19SPaolo Bonzini error_exit "vhost-user isn't available on win32" 2457299e6f19SPaolo Bonzinifi 2458108a6481SCindy Lutest "$vhost_vdpa" = "" && vhost_vdpa=$linux 2459108a6481SCindy Luif test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then 2460108a6481SCindy Lu error_exit "vhost-vdpa is only available on Linux" 2461108a6481SCindy Lufi 2462299e6f19SPaolo Bonzinitest "$vhost_kernel" = "" && vhost_kernel=$linux 2463299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then 2464299e6f19SPaolo Bonzini error_exit "vhost-kernel is only available on Linux" 2465299e6f19SPaolo Bonzinifi 2466299e6f19SPaolo Bonzini 2467299e6f19SPaolo Bonzini# vhost-kernel devices 2468299e6f19SPaolo Bonzinitest "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel 2469299e6f19SPaolo Bonziniif test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then 2470299e6f19SPaolo Bonzini error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" 2471299e6f19SPaolo Bonzinifi 2472299e6f19SPaolo Bonzinitest "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel 2473299e6f19SPaolo Bonziniif test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then 2474299e6f19SPaolo Bonzini error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" 2475299e6f19SPaolo Bonzinifi 2476299e6f19SPaolo Bonzini 2477299e6f19SPaolo Bonzini# vhost-user backends 2478299e6f19SPaolo Bonzinitest "$vhost_net_user" = "" && vhost_net_user=$vhost_user 2479299e6f19SPaolo Bonziniif test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then 2480299e6f19SPaolo Bonzini error_exit "--enable-vhost-net-user requires --enable-vhost-user" 2481299e6f19SPaolo Bonzinifi 2482299e6f19SPaolo Bonzinitest "$vhost_crypto" = "" && vhost_crypto=$vhost_user 2483299e6f19SPaolo Bonziniif test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then 2484299e6f19SPaolo Bonzini error_exit "--enable-vhost-crypto requires --enable-vhost-user" 2485299e6f19SPaolo Bonzinifi 248698fc1adaSDr. David Alan Gilberttest "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user 248798fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then 248898fc1adaSDr. David Alan Gilbert error_exit "--enable-vhost-user-fs requires --enable-vhost-user" 248998fc1adaSDr. David Alan Gilbertfi 2490108a6481SCindy Lu#vhost-vdpa backends 2491108a6481SCindy Lutest "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa 2492108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then 2493108a6481SCindy Lu error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" 2494108a6481SCindy Lufi 2495299e6f19SPaolo Bonzini 249640bc0ca9SLaurent Vivier# OR the vhost-kernel, vhost-vdpa and vhost-user values for simplicity 2497299e6f19SPaolo Bonziniif test "$vhost_net" = ""; then 2498299e6f19SPaolo Bonzini test "$vhost_net_user" = "yes" && vhost_net=yes 249940bc0ca9SLaurent Vivier test "$vhost_net_vdpa" = "yes" && vhost_net=yes 2500299e6f19SPaolo Bonzini test "$vhost_kernel" = "yes" && vhost_net=yes 2501299e6f19SPaolo Bonzinifi 2502299e6f19SPaolo Bonzini 2503015a33bdSGonglei########################################## 25044d9310f4SDaniel P. Berrange# MinGW / Mingw-w64 localtime_r/gmtime_r check 25054d9310f4SDaniel P. Berrange 25064d9310f4SDaniel P. Berrangeif test "$mingw32" = "yes"; then 25074d9310f4SDaniel P. Berrange # Some versions of MinGW / Mingw-w64 lack localtime_r 25084d9310f4SDaniel P. Berrange # and gmtime_r entirely. 25094d9310f4SDaniel P. Berrange # 25104d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 define a macro for 25114d9310f4SDaniel P. Berrange # localtime_r/gmtime_r. 25124d9310f4SDaniel P. Berrange # 25134d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 will define functions 25144d9310f4SDaniel P. Berrange # for localtime_r/gmtime_r, but only if you have 25154d9310f4SDaniel P. Berrange # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun 25164d9310f4SDaniel P. Berrange # though, unistd.h and pthread.h both define 25174d9310f4SDaniel P. Berrange # that for you. 25184d9310f4SDaniel P. Berrange # 25194d9310f4SDaniel P. Berrange # So this #undef localtime_r and #include <unistd.h> 25204d9310f4SDaniel P. Berrange # are not in fact redundant. 25214d9310f4SDaniel P. Berrangecat > $TMPC << EOF 25224d9310f4SDaniel P. Berrange#include <unistd.h> 25234d9310f4SDaniel P. Berrange#include <time.h> 25244d9310f4SDaniel P. Berrange#undef localtime_r 25254d9310f4SDaniel P. Berrangeint main(void) { localtime_r(NULL, NULL); return 0; } 25264d9310f4SDaniel P. BerrangeEOF 25274d9310f4SDaniel P. Berrange if compile_prog "" "" ; then 25284d9310f4SDaniel P. Berrange localtime_r="yes" 25294d9310f4SDaniel P. Berrange else 25304d9310f4SDaniel P. Berrange localtime_r="no" 25314d9310f4SDaniel P. Berrange fi 25324d9310f4SDaniel P. Berrangefi 25334d9310f4SDaniel P. Berrange 25344d9310f4SDaniel P. Berrange########################################## 2535779ab5e3SStefan Weil# pkg-config probe 2536779ab5e3SStefan Weil 2537779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then 253876ad07a4SPeter Maydell error_exit "pkg-config binary '$pkg_config_exe' not found" 2539779ab5e3SStefan Weilfi 2540779ab5e3SStefan Weil 2541779ab5e3SStefan Weil########################################## 2542b0a47e79SJuan Quintela# NPTL probe 2543b0a47e79SJuan Quintela 254424cb36a6SPeter Maydellif test "$linux_user" = "yes"; then 2545bd0c5661Spbrook cat > $TMPC <<EOF 2546bd0c5661Spbrook#include <sched.h> 254730813ceaSpbrook#include <linux/futex.h> 2548182eacc0SStefan Weilint main(void) { 2549bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) 2550bd0c5661Spbrook#error bork 2551bd0c5661Spbrook#endif 2552182eacc0SStefan Weil return 0; 2553bd0c5661Spbrook} 2554bd0c5661SpbrookEOF 255524cb36a6SPeter Maydell if ! compile_object ; then 255621684af0SStewart Smith feature_not_found "nptl" "Install glibc and linux kernel headers." 2557b0a47e79SJuan Quintela fi 2558bd0c5661Spbrookfi 2559bd0c5661Spbrook 2560ac62922eSbalrog########################################## 2561607dacd0Sqiaonuohan# lzo check 2562607dacd0Sqiaonuohan 2563607dacd0Sqiaonuohanif test "$lzo" != "no" ; then 2564607dacd0Sqiaonuohan cat > $TMPC << EOF 2565607dacd0Sqiaonuohan#include <lzo/lzo1x.h> 2566607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; } 2567607dacd0SqiaonuohanEOF 2568607dacd0Sqiaonuohan if compile_prog "" "-llzo2" ; then 2569708eab42SMarc-André Lureau lzo_libs="-llzo2" 2570b25c9dffSStefan Weil lzo="yes" 2571b25c9dffSStefan Weil else 2572b25c9dffSStefan Weil if test "$lzo" = "yes"; then 2573b25c9dffSStefan Weil feature_not_found "liblzo2" "Install liblzo2 devel" 2574b25c9dffSStefan Weil fi 2575b25c9dffSStefan Weil lzo="no" 2576b25c9dffSStefan Weil fi 2577607dacd0Sqiaonuohanfi 2578607dacd0Sqiaonuohan 2579607dacd0Sqiaonuohan########################################## 2580607dacd0Sqiaonuohan# snappy check 2581607dacd0Sqiaonuohan 2582607dacd0Sqiaonuohanif test "$snappy" != "no" ; then 2583607dacd0Sqiaonuohan cat > $TMPC << EOF 2584607dacd0Sqiaonuohan#include <snappy-c.h> 2585607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; } 2586607dacd0SqiaonuohanEOF 2587607dacd0Sqiaonuohan if compile_prog "" "-lsnappy" ; then 2588708eab42SMarc-André Lureau snappy_libs='-lsnappy' 2589b25c9dffSStefan Weil snappy="yes" 2590b25c9dffSStefan Weil else 2591b25c9dffSStefan Weil if test "$snappy" = "yes"; then 2592b25c9dffSStefan Weil feature_not_found "libsnappy" "Install libsnappy devel" 2593b25c9dffSStefan Weil fi 2594b25c9dffSStefan Weil snappy="no" 2595b25c9dffSStefan Weil fi 2596607dacd0Sqiaonuohanfi 2597607dacd0Sqiaonuohan 2598607dacd0Sqiaonuohan########################################## 25996b383c08SPeter Wu# bzip2 check 26006b383c08SPeter Wu 26016b383c08SPeter Wuif test "$bzip2" != "no" ; then 26026b383c08SPeter Wu cat > $TMPC << EOF 26036b383c08SPeter Wu#include <bzlib.h> 26046b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; } 26056b383c08SPeter WuEOF 26066b383c08SPeter Wu if compile_prog "" "-lbz2" ; then 26076b383c08SPeter Wu bzip2="yes" 26086b383c08SPeter Wu else 26096b383c08SPeter Wu if test "$bzip2" = "yes"; then 26106b383c08SPeter Wu feature_not_found "libbzip2" "Install libbzip2 devel" 26116b383c08SPeter Wu fi 26126b383c08SPeter Wu bzip2="no" 26136b383c08SPeter Wu fi 26146b383c08SPeter Wufi 26156b383c08SPeter Wu 26166b383c08SPeter Wu########################################## 261783bc1f97SJulio Faracco# lzfse check 261883bc1f97SJulio Faracco 261983bc1f97SJulio Faraccoif test "$lzfse" != "no" ; then 262083bc1f97SJulio Faracco cat > $TMPC << EOF 262183bc1f97SJulio Faracco#include <lzfse.h> 262283bc1f97SJulio Faraccoint main(void) { lzfse_decode_scratch_size(); return 0; } 262383bc1f97SJulio FaraccoEOF 262483bc1f97SJulio Faracco if compile_prog "" "-llzfse" ; then 262583bc1f97SJulio Faracco lzfse="yes" 262683bc1f97SJulio Faracco else 262783bc1f97SJulio Faracco if test "$lzfse" = "yes"; then 262883bc1f97SJulio Faracco feature_not_found "lzfse" "Install lzfse devel" 262983bc1f97SJulio Faracco fi 263083bc1f97SJulio Faracco lzfse="no" 263183bc1f97SJulio Faracco fi 263283bc1f97SJulio Faraccofi 263383bc1f97SJulio Faracco 263483bc1f97SJulio Faracco########################################## 26353a678481SJuan Quintela# zstd check 26363a678481SJuan Quintela 26373a678481SJuan Quintelaif test "$zstd" != "no" ; then 2638297254c7SJuan Quintela libzstd_minver="1.4.0" 2639297254c7SJuan Quintela if $pkg_config --atleast-version=$libzstd_minver libzstd ; then 26403a678481SJuan Quintela zstd_cflags="$($pkg_config --cflags libzstd)" 26413a678481SJuan Quintela zstd_libs="$($pkg_config --libs libzstd)" 26423a678481SJuan Quintela zstd="yes" 26433a678481SJuan Quintela else 26443a678481SJuan Quintela if test "$zstd" = "yes" ; then 26453a678481SJuan Quintela feature_not_found "libzstd" "Install libzstd devel" 26463a678481SJuan Quintela fi 26473a678481SJuan Quintela zstd="no" 26483a678481SJuan Quintela fi 26493a678481SJuan Quintelafi 26503a678481SJuan Quintela 26513a678481SJuan Quintela########################################## 2652f794573eSEduardo Otubo# libseccomp check 2653f794573eSEduardo Otubo 2654f794573eSEduardo Otuboif test "$seccomp" != "no" ; then 26553e684455SMichael Strosaker libseccomp_minver="2.3.0" 265625ed0eccSHelge Deller if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then 2657c3883e1fSFam Zheng seccomp_cflags="$($pkg_config --cflags libseccomp)" 2658c3883e1fSFam Zheng seccomp_libs="$($pkg_config --libs libseccomp)" 2659f794573eSEduardo Otubo seccomp="yes" 2660f794573eSEduardo Otubo else 2661f794573eSEduardo Otubo if test "$seccomp" = "yes" ; then 2662693e5910SAndrew Jones feature_not_found "libseccomp" \ 2663693e5910SAndrew Jones "Install libseccomp devel >= $libseccomp_minver" 2664896848f0SEduardo Otubo fi 2665e84d5956SYann E. MORIN seccomp="no" 2666f794573eSEduardo Otubo fi 2667f794573eSEduardo Otubofi 2668f794573eSEduardo Otubo########################################## 2669e37630caSaliguori# xen probe 2670e37630caSaliguori 2671fc321b4bSJuan Quintelaif test "$xen" != "no" ; then 2672c1cdd9d5SJuergen Gross # Check whether Xen library path is specified via --extra-ldflags to avoid 2673c1cdd9d5SJuergen Gross # overriding this setting with pkg-config output. If not, try pkg-config 2674c1cdd9d5SJuergen Gross # to obtain all needed flags. 2675c1cdd9d5SJuergen Gross 2676c1cdd9d5SJuergen Gross if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ 2677c1cdd9d5SJuergen Gross $pkg_config --exists xencontrol ; then 2678c1cdd9d5SJuergen Gross xen_ctrl_version="$(printf '%d%02d%02d' \ 2679c1cdd9d5SJuergen Gross $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" 2680c1cdd9d5SJuergen Gross xen=yes 2681c1cdd9d5SJuergen Gross xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab" 2682c1cdd9d5SJuergen Gross xen_pc="$xen_pc xenevtchn xendevicemodel" 268358ea9a7aSAnthony PERARD if $pkg_config --exists xentoolcore; then 268458ea9a7aSAnthony PERARD xen_pc="$xen_pc xentoolcore" 268558ea9a7aSAnthony PERARD fi 2686582ea95fSMarc-André Lureau xen_cflags="$($pkg_config --cflags $xen_pc)" 2687582ea95fSMarc-André Lureau xen_libs="$($pkg_config --libs $xen_pc)" 2688c1cdd9d5SJuergen Gross else 2689c1cdd9d5SJuergen Gross 2690b2266beeSJuan Quintela xen_libs="-lxenstore -lxenctrl -lxenguest" 2691d9506cabSAnthony PERARD xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" 2692d5b93ddfSAnthony PERARD 269350ced5b3SStefan Weil # First we test whether Xen headers and libraries are available. 269450ced5b3SStefan Weil # If no, we are done and there is no Xen support. 269550ced5b3SStefan Weil # If yes, more tests are run to detect the Xen version. 269650ced5b3SStefan Weil 269750ced5b3SStefan Weil # Xen (any) 269850ced5b3SStefan Weil cat > $TMPC <<EOF 269950ced5b3SStefan Weil#include <xenctrl.h> 270050ced5b3SStefan Weilint main(void) { 270150ced5b3SStefan Weil return 0; 270250ced5b3SStefan Weil} 270350ced5b3SStefan WeilEOF 270450ced5b3SStefan Weil if ! compile_prog "" "$xen_libs" ; then 270550ced5b3SStefan Weil # Xen not found 270650ced5b3SStefan Weil if test "$xen" = "yes" ; then 270721684af0SStewart Smith feature_not_found "xen" "Install xen devel" 270850ced5b3SStefan Weil fi 270950ced5b3SStefan Weil xen=no 271050ced5b3SStefan Weil 2711d5b93ddfSAnthony PERARD # Xen unstable 271269deef08SPeter Maydell elif 271369deef08SPeter Maydell cat > $TMPC <<EOF && 27142cbf8903SRoss Lagerwall#undef XC_WANT_COMPAT_DEVICEMODEL_API 27152cbf8903SRoss Lagerwall#define __XEN_TOOLS__ 27162cbf8903SRoss Lagerwall#include <xendevicemodel.h> 2717d3c49ebbSPaul Durrant#include <xenforeignmemory.h> 27182cbf8903SRoss Lagerwallint main(void) { 27192cbf8903SRoss Lagerwall xendevicemodel_handle *xd; 2720d3c49ebbSPaul Durrant xenforeignmemory_handle *xfmem; 27212cbf8903SRoss Lagerwall 27222cbf8903SRoss Lagerwall xd = xendevicemodel_open(0, 0); 27232cbf8903SRoss Lagerwall xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); 27242cbf8903SRoss Lagerwall 2725d3c49ebbSPaul Durrant xfmem = xenforeignmemory_open(0, 0); 2726d3c49ebbSPaul Durrant xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); 2727d3c49ebbSPaul Durrant 27282cbf8903SRoss Lagerwall return 0; 27292cbf8903SRoss Lagerwall} 27302cbf8903SRoss LagerwallEOF 27312cbf8903SRoss Lagerwall compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27322cbf8903SRoss Lagerwall then 27332cbf8903SRoss Lagerwall xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27342cbf8903SRoss Lagerwall xen_ctrl_version=41100 27352cbf8903SRoss Lagerwall xen=yes 27362cbf8903SRoss Lagerwall elif 27372cbf8903SRoss Lagerwall cat > $TMPC <<EOF && 27385ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API 27395ba3d756SIgor Druzhinin#include <xenforeignmemory.h> 274058ea9a7aSAnthony PERARD#include <xentoolcore.h> 27415ba3d756SIgor Druzhininint main(void) { 27425ba3d756SIgor Druzhinin xenforeignmemory_handle *xfmem; 27435ba3d756SIgor Druzhinin 27445ba3d756SIgor Druzhinin xfmem = xenforeignmemory_open(0, 0); 27455ba3d756SIgor Druzhinin xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); 274658ea9a7aSAnthony PERARD xentoolcore_restrict_all(0); 27475ba3d756SIgor Druzhinin 27485ba3d756SIgor Druzhinin return 0; 27495ba3d756SIgor Druzhinin} 27505ba3d756SIgor DruzhininEOF 275158ea9a7aSAnthony PERARD compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27525ba3d756SIgor Druzhinin then 275358ea9a7aSAnthony PERARD xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27545ba3d756SIgor Druzhinin xen_ctrl_version=41000 27555ba3d756SIgor Druzhinin xen=yes 27565ba3d756SIgor Druzhinin elif 27575ba3d756SIgor Druzhinin cat > $TMPC <<EOF && 2758da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API 2759da8090ccSPaul Durrant#define __XEN_TOOLS__ 2760da8090ccSPaul Durrant#include <xendevicemodel.h> 2761da8090ccSPaul Durrantint main(void) { 2762da8090ccSPaul Durrant xendevicemodel_handle *xd; 2763da8090ccSPaul Durrant 2764da8090ccSPaul Durrant xd = xendevicemodel_open(0, 0); 2765da8090ccSPaul Durrant xendevicemodel_close(xd); 2766da8090ccSPaul Durrant 2767da8090ccSPaul Durrant return 0; 2768da8090ccSPaul Durrant} 2769da8090ccSPaul DurrantEOF 2770da8090ccSPaul Durrant compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" 2771da8090ccSPaul Durrant then 2772da8090ccSPaul Durrant xen_stable_libs="-lxendevicemodel $xen_stable_libs" 2773f1167ee6SJuergen Gross xen_ctrl_version=40900 2774da8090ccSPaul Durrant xen=yes 2775da8090ccSPaul Durrant elif 2776da8090ccSPaul Durrant cat > $TMPC <<EOF && 27775eeb39c2SIan Campbell/* 27785eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat 27795eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given. 2780b6eb9b45SPaulina Szubarczyk * 2781b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and 2782b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented. 2783b6eb9b45SPaulina Szubarczyk */ 2784b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API 2785b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API 2786b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API 2787b6eb9b45SPaulina Szubarczyk#include <xenctrl.h> 2788b6eb9b45SPaulina Szubarczyk#include <xenstore.h> 2789b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h> 2790b6eb9b45SPaulina Szubarczyk#include <xengnttab.h> 2791b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h> 2792b6eb9b45SPaulina Szubarczyk#include <stdint.h> 2793b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h> 2794b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS) 2795b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined 2796b6eb9b45SPaulina Szubarczyk#endif 2797b6eb9b45SPaulina Szubarczykint main(void) { 2798b6eb9b45SPaulina Szubarczyk xc_interface *xc = NULL; 2799b6eb9b45SPaulina Szubarczyk xenforeignmemory_handle *xfmem; 2800b6eb9b45SPaulina Szubarczyk xenevtchn_handle *xe; 2801b6eb9b45SPaulina Szubarczyk xengnttab_handle *xg; 2802b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy_segment_t* seg = NULL; 2803b6eb9b45SPaulina Szubarczyk 2804b6eb9b45SPaulina Szubarczyk xs_daemon_open(); 2805b6eb9b45SPaulina Szubarczyk 2806b6eb9b45SPaulina Szubarczyk xc = xc_interface_open(0, 0, 0); 2807b6eb9b45SPaulina Szubarczyk xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2808b6eb9b45SPaulina Szubarczyk xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2809b6eb9b45SPaulina Szubarczyk xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2810b6eb9b45SPaulina Szubarczyk xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 2811b6eb9b45SPaulina Szubarczyk 2812b6eb9b45SPaulina Szubarczyk xfmem = xenforeignmemory_open(0, 0); 2813b6eb9b45SPaulina Szubarczyk xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 2814b6eb9b45SPaulina Szubarczyk 2815b6eb9b45SPaulina Szubarczyk xe = xenevtchn_open(0, 0); 2816b6eb9b45SPaulina Szubarczyk xenevtchn_fd(xe); 2817b6eb9b45SPaulina Szubarczyk 2818b6eb9b45SPaulina Szubarczyk xg = xengnttab_open(0, 0); 2819b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy(xg, 0, seg); 2820b6eb9b45SPaulina Szubarczyk 2821b6eb9b45SPaulina Szubarczyk return 0; 2822b6eb9b45SPaulina Szubarczyk} 2823b6eb9b45SPaulina SzubarczykEOF 2824b6eb9b45SPaulina Szubarczyk compile_prog "" "$xen_libs $xen_stable_libs" 2825b6eb9b45SPaulina Szubarczyk then 2826f1167ee6SJuergen Gross xen_ctrl_version=40800 2827b6eb9b45SPaulina Szubarczyk xen=yes 2828b6eb9b45SPaulina Szubarczyk elif 2829b6eb9b45SPaulina Szubarczyk cat > $TMPC <<EOF && 2830b6eb9b45SPaulina Szubarczyk/* 2831b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat 2832b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given. 28335eeb39c2SIan Campbell */ 28345eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API 28355eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API 28365eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API 28375eeb39c2SIan Campbell#include <xenctrl.h> 28385eeb39c2SIan Campbell#include <xenstore.h> 28395eeb39c2SIan Campbell#include <xenevtchn.h> 28405eeb39c2SIan Campbell#include <xengnttab.h> 28415eeb39c2SIan Campbell#include <xenforeignmemory.h> 28425eeb39c2SIan Campbell#include <stdint.h> 28435eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h> 28445eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS) 28455eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined 28465eeb39c2SIan Campbell#endif 28475eeb39c2SIan Campbellint main(void) { 28485eeb39c2SIan Campbell xc_interface *xc = NULL; 28495eeb39c2SIan Campbell xenforeignmemory_handle *xfmem; 28505eeb39c2SIan Campbell xenevtchn_handle *xe; 28515eeb39c2SIan Campbell xengnttab_handle *xg; 28525eeb39c2SIan Campbell 28535eeb39c2SIan Campbell xs_daemon_open(); 28545eeb39c2SIan Campbell 28555eeb39c2SIan Campbell xc = xc_interface_open(0, 0, 0); 28565eeb39c2SIan Campbell xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 28575eeb39c2SIan Campbell xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28585eeb39c2SIan Campbell xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 28595eeb39c2SIan Campbell xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 28605eeb39c2SIan Campbell 28615eeb39c2SIan Campbell xfmem = xenforeignmemory_open(0, 0); 28625eeb39c2SIan Campbell xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 28635eeb39c2SIan Campbell 28645eeb39c2SIan Campbell xe = xenevtchn_open(0, 0); 28655eeb39c2SIan Campbell xenevtchn_fd(xe); 28665eeb39c2SIan Campbell 28675eeb39c2SIan Campbell xg = xengnttab_open(0, 0); 28685eeb39c2SIan Campbell xengnttab_map_grant_ref(xg, 0, 0, 0); 28695eeb39c2SIan Campbell 28705eeb39c2SIan Campbell return 0; 28715eeb39c2SIan Campbell} 28725eeb39c2SIan CampbellEOF 28735eeb39c2SIan Campbell compile_prog "" "$xen_libs $xen_stable_libs" 28745eeb39c2SIan Campbell then 2875f1167ee6SJuergen Gross xen_ctrl_version=40701 28765eeb39c2SIan Campbell xen=yes 2877cdadde39SRoger Pau Monne 2878cdadde39SRoger Pau Monne # Xen 4.6 2879cdadde39SRoger Pau Monne elif 2880cdadde39SRoger Pau Monne cat > $TMPC <<EOF && 2881cdadde39SRoger Pau Monne#include <xenctrl.h> 2882e108a3c1SAnthony PERARD#include <xenstore.h> 2883d5b93ddfSAnthony PERARD#include <stdint.h> 2884d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h> 2885d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS) 2886d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined 2887d5b93ddfSAnthony PERARD#endif 2888d5b93ddfSAnthony PERARDint main(void) { 2889d5b93ddfSAnthony PERARD xc_interface *xc; 2890d5b93ddfSAnthony PERARD xs_daemon_open(); 2891d5b93ddfSAnthony PERARD xc = xc_interface_open(0, 0, 0); 2892d5b93ddfSAnthony PERARD xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2893d5b93ddfSAnthony PERARD xc_gnttab_open(NULL, 0); 2894b87de24eSAnthony PERARD xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28958688e065SStefano Stabellini xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2896d8b441a3SJan Beulich xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 289720a544c7SKonrad Rzeszutek Wilk xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); 2898d8b441a3SJan Beulich return 0; 2899d8b441a3SJan Beulich} 2900d8b441a3SJan BeulichEOF 2901d8b441a3SJan Beulich compile_prog "" "$xen_libs" 2902d8b441a3SJan Beulich then 2903f1167ee6SJuergen Gross xen_ctrl_version=40600 2904d8b441a3SJan Beulich xen=yes 2905d8b441a3SJan Beulich 2906d8b441a3SJan Beulich # Xen 4.5 2907d8b441a3SJan Beulich elif 2908d8b441a3SJan Beulich cat > $TMPC <<EOF && 2909d8b441a3SJan Beulich#include <xenctrl.h> 2910d8b441a3SJan Beulich#include <xenstore.h> 2911d8b441a3SJan Beulich#include <stdint.h> 2912d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h> 2913d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS) 2914d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined 2915d8b441a3SJan Beulich#endif 2916d8b441a3SJan Beulichint main(void) { 2917d8b441a3SJan Beulich xc_interface *xc; 2918d8b441a3SJan Beulich xs_daemon_open(); 2919d8b441a3SJan Beulich xc = xc_interface_open(0, 0, 0); 2920d8b441a3SJan Beulich xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2921d8b441a3SJan Beulich xc_gnttab_open(NULL, 0); 2922d8b441a3SJan Beulich xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2923d8b441a3SJan Beulich xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29243996e85cSPaul Durrant xc_hvm_create_ioreq_server(xc, 0, 0, NULL); 29253996e85cSPaul Durrant return 0; 29263996e85cSPaul Durrant} 29273996e85cSPaul DurrantEOF 29283996e85cSPaul Durrant compile_prog "" "$xen_libs" 29293996e85cSPaul Durrant then 2930f1167ee6SJuergen Gross xen_ctrl_version=40500 29313996e85cSPaul Durrant xen=yes 29323996e85cSPaul Durrant 29333996e85cSPaul Durrant elif 29343996e85cSPaul Durrant cat > $TMPC <<EOF && 29353996e85cSPaul Durrant#include <xenctrl.h> 29363996e85cSPaul Durrant#include <xenstore.h> 29373996e85cSPaul Durrant#include <stdint.h> 29383996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h> 29393996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS) 29403996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined 29413996e85cSPaul Durrant#endif 29423996e85cSPaul Durrantint main(void) { 29433996e85cSPaul Durrant xc_interface *xc; 29443996e85cSPaul Durrant xs_daemon_open(); 29453996e85cSPaul Durrant xc = xc_interface_open(0, 0, 0); 29463996e85cSPaul Durrant xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 29473996e85cSPaul Durrant xc_gnttab_open(NULL, 0); 29483996e85cSPaul Durrant xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 29493996e85cSPaul Durrant xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29508688e065SStefano Stabellini return 0; 29518688e065SStefano Stabellini} 29528688e065SStefano StabelliniEOF 29538688e065SStefano Stabellini compile_prog "" "$xen_libs" 295469deef08SPeter Maydell then 2955f1167ee6SJuergen Gross xen_ctrl_version=40200 29568688e065SStefano Stabellini xen=yes 29578688e065SStefano Stabellini 2958e37630caSaliguori else 2959fc321b4bSJuan Quintela if test "$xen" = "yes" ; then 2960edfb07edSIan Campbell feature_not_found "xen (unsupported version)" \ 2961edfb07edSIan Campbell "Install a supported xen (xen 4.2 or newer)" 2962fc321b4bSJuan Quintela fi 2963fc321b4bSJuan Quintela xen=no 2964e37630caSaliguori fi 2965d5b93ddfSAnthony PERARD 2966d5b93ddfSAnthony PERARD if test "$xen" = yes; then 2967f1167ee6SJuergen Gross if test $xen_ctrl_version -ge 40701 ; then 2968582ea95fSMarc-André Lureau xen_libs="$xen_libs $xen_stable_libs " 29695eeb39c2SIan Campbell fi 2970d5b93ddfSAnthony PERARD fi 2971e37630caSaliguori fi 2972c1cdd9d5SJuergen Grossfi 2973e37630caSaliguori 2974eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then 2975edfb07edSIan Campbell if test "$xen" = "yes" && test "$linux" = "yes"; then 2976eb6fda0fSAnthony PERARD xen_pci_passthrough=yes 2977eb6fda0fSAnthony PERARD else 2978eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = "yes"; then 297976ad07a4SPeter Maydell error_exit "User requested feature Xen PCI Passthrough" \ 298076ad07a4SPeter Maydell " but this feature requires /sys from Linux" 2981eb6fda0fSAnthony PERARD fi 2982eb6fda0fSAnthony PERARD xen_pci_passthrough=no 2983eb6fda0fSAnthony PERARD fi 2984eb6fda0fSAnthony PERARDfi 2985eb6fda0fSAnthony PERARD 2986e37630caSaliguori########################################## 2987d661d9a4SJustin Terry (VM)# Windows Hypervisor Platform accelerator (WHPX) check 2988738c7236SPhilippe Mathieu-Daudéif test "$whpx" = "yes" && test "$ARCH" != "x86_64"; then 2989738c7236SPhilippe Mathieu-Daudé error_exit "WHPX requires 64-bit host" 2990738c7236SPhilippe Mathieu-Daudéfi 2991738c7236SPhilippe Mathieu-Daudéif test "$whpx" != "no" && test "$ARCH" = "x86_64"; then 2992327fccb2SLucian Petrut if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then 2993d661d9a4SJustin Terry (VM) whpx="yes" 2994d661d9a4SJustin Terry (VM) else 2995d661d9a4SJustin Terry (VM) if test "$whpx" = "yes"; then 299653537bb1SJustin Terry (VM) via Qemu-devel feature_not_found "WinHvPlatform" "WinHvEmulation is not installed" 2997d661d9a4SJustin Terry (VM) fi 2998d661d9a4SJustin Terry (VM) whpx="no" 2999d661d9a4SJustin Terry (VM) fi 3000d661d9a4SJustin Terry (VM)fi 3001d661d9a4SJustin Terry (VM) 3002d661d9a4SJustin Terry (VM)########################################## 3003e8f3bd71SMarc-André Lureau# gettext probe 3004e8f3bd71SMarc-André Lureauif test "$gettext" != "false" ; then 3005e8f3bd71SMarc-André Lureau if has xgettext; then 3006e8f3bd71SMarc-André Lureau gettext=true 3007e8f3bd71SMarc-André Lureau else 3008e8f3bd71SMarc-André Lureau if test "$gettext" = "true" ; then 3009e8f3bd71SMarc-André Lureau feature_not_found "gettext" "Install xgettext binary" 3010e8f3bd71SMarc-André Lureau fi 3011e8f3bd71SMarc-André Lureau gettext=false 3012e8f3bd71SMarc-André Lureau fi 3013e8f3bd71SMarc-André Lureaufi 3014e8f3bd71SMarc-André Lureau 3015e8f3bd71SMarc-André Lureau########################################## 3016dfffc653SJuan Quintela# Sparse probe 3017dfffc653SJuan Quintelaif test "$sparse" != "no" ; then 3018968b4db3SPaolo Bonzini if has sparse; then 3019dfffc653SJuan Quintela sparse=yes 3020dfffc653SJuan Quintela else 3021dfffc653SJuan Quintela if test "$sparse" = "yes" ; then 302221684af0SStewart Smith feature_not_found "sparse" "Install sparse binary" 3023dfffc653SJuan Quintela fi 3024dfffc653SJuan Quintela sparse=no 3025dfffc653SJuan Quintela fi 3026dfffc653SJuan Quintelafi 3027dfffc653SJuan Quintela 3028dfffc653SJuan Quintela########################################## 3029f676c67eSJeremy White# X11 probe 3030f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then 30318781595bSGerd Hoffmann have_x11=yes 303289138857SStefan Weil x11_cflags=$($pkg_config --cflags x11) 303389138857SStefan Weil x11_libs=$($pkg_config --libs x11) 3034f676c67eSJeremy Whitefi 3035f676c67eSJeremy White 3036f676c67eSJeremy White########################################## 3037a4ccabcfSAnthony Liguori# GTK probe 3038a4ccabcfSAnthony Liguori 30395a464e6cSPeter Xuif test "$gtk" != "no"; then 304089d85cdeSDaniel P. Berrangé gtkpackage="gtk+-3.0" 304189d85cdeSDaniel P. Berrangé gtkx11package="gtk+-x11-3.0" 30427b23d121SVolker Rümelin gtkversion="3.22.0" 3043bbbf9bfbSStefan Weil if $pkg_config --exists "$gtkpackage >= $gtkversion"; then 304489138857SStefan Weil gtk_cflags=$($pkg_config --cflags $gtkpackage) 304589138857SStefan Weil gtk_libs=$($pkg_config --libs $gtkpackage) 304689138857SStefan Weil gtk_version=$($pkg_config --modversion $gtkpackage) 30470a337ed0SGerd Hoffmann if $pkg_config --exists "$gtkx11package >= $gtkversion"; then 30488781595bSGerd Hoffmann need_x11=yes 3049f676c67eSJeremy White gtk_cflags="$gtk_cflags $x11_cflags" 3050f676c67eSJeremy White gtk_libs="$gtk_libs $x11_libs" 30510a337ed0SGerd Hoffmann fi 3052bbbf9bfbSStefan Weil gtk="yes" 3053bbbf9bfbSStefan Weil elif test "$gtk" = "yes"; then 30545fe309ffSGerd Hoffmann feature_not_found "gtk" "Install gtk3-devel" 3055bbbf9bfbSStefan Weil else 3056bbbf9bfbSStefan Weil gtk="no" 3057bbbf9bfbSStefan Weil fi 3058bbbf9bfbSStefan Weilfi 3059bbbf9bfbSStefan Weil 3060ddbb0d09SDaniel P. Berrange 3061ddbb0d09SDaniel P. Berrange########################################## 3062ddbb0d09SDaniel P. Berrange# GNUTLS probe 3063ddbb0d09SDaniel P. Berrange 3064ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then 3065a73e82efSRichard Henderson pass="no" 3066a0722409SDaniel P. Berrangé if $pkg_config --exists "gnutls >= 3.1.18"; then 306789138857SStefan Weil gnutls_cflags=$($pkg_config --cflags gnutls) 306889138857SStefan Weil gnutls_libs=$($pkg_config --libs gnutls) 3069a73e82efSRichard Henderson # Packaging for the static libraries is not always correct. 3070a73e82efSRichard Henderson # At least ubuntu 18.04 ships only shared libraries. 3071a73e82efSRichard Henderson write_c_skeleton 3072a73e82efSRichard Henderson if compile_prog "" "$gnutls_libs" ; then 3073a73e82efSRichard Henderson pass="yes" 3074a73e82efSRichard Henderson fi 3075a73e82efSRichard Henderson fi 3076a73e82efSRichard Henderson if test "$pass" = "no" && test "$gnutls" = "yes"; then 3077a0722409SDaniel P. Berrangé feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" 3078ddbb0d09SDaniel P. Berrange else 3079a73e82efSRichard Henderson gnutls="$pass" 3080ddbb0d09SDaniel P. Berrange fi 3081ddbb0d09SDaniel P. Berrangefi 3082ddbb0d09SDaniel P. Berrange 308391bfcdb0SDaniel P. Berrange 308491bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-gcrypt flag, 308591bfcdb0SDaniel P. Berrange# then mark as disabled if user requested nettle 3086a0722409SDaniel P. Berrangé# explicitly 308791bfcdb0SDaniel P. Berrangeif test -z "$gcrypt" 308891bfcdb0SDaniel P. Berrangethen 3089a0722409SDaniel P. Berrangé if test "$nettle" = "yes" 309091bfcdb0SDaniel P. Berrange then 309191bfcdb0SDaniel P. Berrange gcrypt="no" 309291bfcdb0SDaniel P. Berrange fi 309391bfcdb0SDaniel P. Berrangefi 309491bfcdb0SDaniel P. Berrange 309591bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-nettle flag, 309691bfcdb0SDaniel P. Berrange# then mark as disabled if user requested gcrypt 3097a0722409SDaniel P. Berrangé# explicitly 309891bfcdb0SDaniel P. Berrangeif test -z "$nettle" 309991bfcdb0SDaniel P. Berrangethen 3100a0722409SDaniel P. Berrangé if test "$gcrypt" = "yes" 310191bfcdb0SDaniel P. Berrange then 310291bfcdb0SDaniel P. Berrange nettle="no" 310391bfcdb0SDaniel P. Berrange fi 310491bfcdb0SDaniel P. Berrangefi 310591bfcdb0SDaniel P. Berrange 3106dea7a64eSDaniel P. Berrangéhas_libgcrypt() { 310791bfcdb0SDaniel P. Berrange if ! has "libgcrypt-config" 310891bfcdb0SDaniel P. Berrange then 310991bfcdb0SDaniel P. Berrange return 1 311091bfcdb0SDaniel P. Berrange fi 311191bfcdb0SDaniel P. Berrange 311291bfcdb0SDaniel P. Berrange if test -n "$cross_prefix" 311391bfcdb0SDaniel P. Berrange then 311489138857SStefan Weil host=$(libgcrypt-config --host) 311591bfcdb0SDaniel P. Berrange if test "$host-" != $cross_prefix 311691bfcdb0SDaniel P. Berrange then 311791bfcdb0SDaniel P. Berrange return 1 311891bfcdb0SDaniel P. Berrange fi 311991bfcdb0SDaniel P. Berrange fi 312091bfcdb0SDaniel P. Berrange 3121dea7a64eSDaniel P. Berrangé maj=`libgcrypt-config --version | awk -F . '{print $1}'` 3122dea7a64eSDaniel P. Berrangé min=`libgcrypt-config --version | awk -F . '{print $2}'` 3123dea7a64eSDaniel P. Berrangé 3124dea7a64eSDaniel P. Berrangé if test $maj != 1 || test $min -lt 5 3125dea7a64eSDaniel P. Berrangé then 3126dea7a64eSDaniel P. Berrangé return 1 3127dea7a64eSDaniel P. Berrangé fi 3128dea7a64eSDaniel P. Berrangé 312991bfcdb0SDaniel P. Berrange return 0 313091bfcdb0SDaniel P. Berrange} 313191bfcdb0SDaniel P. Berrange 3132a0722409SDaniel P. Berrangé 3133a0722409SDaniel P. Berrangéif test "$nettle" != "no"; then 3134a73e82efSRichard Henderson pass="no" 313564dd2f3bSDaniel P. Berrangé if $pkg_config --exists "nettle >= 2.7.1"; then 3136a0722409SDaniel P. Berrangé nettle_cflags=$($pkg_config --cflags nettle) 3137a0722409SDaniel P. Berrangé nettle_libs=$($pkg_config --libs nettle) 3138a0722409SDaniel P. Berrangé nettle_version=$($pkg_config --modversion nettle) 3139a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3140a73e82efSRichard Henderson write_c_skeleton 3141a73e82efSRichard Henderson if compile_prog "" "$nettle_libs" ; then 3142a0722409SDaniel P. Berrangé if test -z "$gcrypt"; then 3143a0722409SDaniel P. Berrangé gcrypt="no" 3144a0722409SDaniel P. Berrangé fi 3145a73e82efSRichard Henderson pass="yes" 3146a73e82efSRichard Henderson fi 3147a73e82efSRichard Henderson fi 3148dc2207afSDaniel P. Berrangé if test "$pass" = "yes" 3149dc2207afSDaniel P. Berrangé then 3150dc2207afSDaniel P. Berrangé cat > $TMPC << EOF 3151dc2207afSDaniel P. Berrangé#include <nettle/xts.h> 3152dc2207afSDaniel P. Berrangéint main(void) { 3153dc2207afSDaniel P. Berrangé return 0; 3154dc2207afSDaniel P. Berrangé} 3155dc2207afSDaniel P. BerrangéEOF 3156dc2207afSDaniel P. Berrangé if compile_prog "$nettle_cflags" "$nettle_libs" ; then 3157dc2207afSDaniel P. Berrangé nettle_xts=yes 3158dc2207afSDaniel P. Berrangé qemu_private_xts=no 3159dc2207afSDaniel P. Berrangé fi 3160dc2207afSDaniel P. Berrangé fi 3161a73e82efSRichard Henderson if test "$pass" = "no" && test "$nettle" = "yes"; then 316264dd2f3bSDaniel P. Berrangé feature_not_found "nettle" "Install nettle devel >= 2.7.1" 3163a0722409SDaniel P. Berrangé else 3164a73e82efSRichard Henderson nettle="$pass" 3165a0722409SDaniel P. Berrangé fi 3166a0722409SDaniel P. Berrangéfi 3167a0722409SDaniel P. Berrangé 316891bfcdb0SDaniel P. Berrangeif test "$gcrypt" != "no"; then 3169a73e82efSRichard Henderson pass="no" 3170dea7a64eSDaniel P. Berrangé if has_libgcrypt; then 317189138857SStefan Weil gcrypt_cflags=$(libgcrypt-config --cflags) 317289138857SStefan Weil gcrypt_libs=$(libgcrypt-config --libs) 3173a73e82efSRichard Henderson # Debian has removed -lgpg-error from libgcrypt-config 317491bfcdb0SDaniel P. Berrange # as it "spreads unnecessary dependencies" which in 317591bfcdb0SDaniel P. Berrange # turn breaks static builds... 317691bfcdb0SDaniel P. Berrange if test "$static" = "yes" 317791bfcdb0SDaniel P. Berrange then 317891bfcdb0SDaniel P. Berrange gcrypt_libs="$gcrypt_libs -lgpg-error" 317991bfcdb0SDaniel P. Berrange fi 31801f923c70SLongpeng(Mike) 3181a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3182a73e82efSRichard Henderson write_c_skeleton 3183a73e82efSRichard Henderson if compile_prog "" "$gcrypt_libs" ; then 3184a73e82efSRichard Henderson pass="yes" 3185a73e82efSRichard Henderson fi 3186a73e82efSRichard Henderson fi 3187a73e82efSRichard Henderson if test "$pass" = "yes"; then 318837788f25SDaniel P. Berrange gcrypt="yes" 31891f923c70SLongpeng(Mike) cat > $TMPC << EOF 31901f923c70SLongpeng(Mike)#include <gcrypt.h> 31911f923c70SLongpeng(Mike)int main(void) { 31921f923c70SLongpeng(Mike) gcry_mac_hd_t handle; 31931f923c70SLongpeng(Mike) gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, 31941f923c70SLongpeng(Mike) GCRY_MAC_FLAG_SECURE, NULL); 31951f923c70SLongpeng(Mike) return 0; 31961f923c70SLongpeng(Mike)} 31971f923c70SLongpeng(Mike)EOF 31981f923c70SLongpeng(Mike) if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 31991f923c70SLongpeng(Mike) gcrypt_hmac=yes 32001f923c70SLongpeng(Mike) fi 3201e0576942SDaniel P. Berrangé cat > $TMPC << EOF 3202e0576942SDaniel P. Berrangé#include <gcrypt.h> 3203e0576942SDaniel P. Berrangéint main(void) { 3204e0576942SDaniel P. Berrangé gcry_cipher_hd_t handle; 3205e0576942SDaniel P. Berrangé gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); 3206e0576942SDaniel P. Berrangé return 0; 3207e0576942SDaniel P. Berrangé} 3208e0576942SDaniel P. BerrangéEOF 3209e0576942SDaniel P. Berrangé if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 3210e0576942SDaniel P. Berrangé gcrypt_xts=yes 3211e0576942SDaniel P. Berrangé qemu_private_xts=no 3212e0576942SDaniel P. Berrangé fi 3213a73e82efSRichard Henderson elif test "$gcrypt" = "yes"; then 3214dea7a64eSDaniel P. Berrangé feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" 321591bfcdb0SDaniel P. Berrange else 321691bfcdb0SDaniel P. Berrange gcrypt="no" 321791bfcdb0SDaniel P. Berrange fi 321862893b67SDaniel P. Berrangefi 321962893b67SDaniel P. Berrange 3220ddbb0d09SDaniel P. Berrange 322191bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" && test "$nettle" = "yes" 322291bfcdb0SDaniel P. Berrangethen 322391bfcdb0SDaniel P. Berrange error_exit "Only one of gcrypt & nettle can be enabled" 322491bfcdb0SDaniel P. Berrangefi 3225ed754746SDaniel P. Berrange 32269a2fd434SDaniel P. Berrange########################################## 32279a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite 32289a2fd434SDaniel P. Berrange 32299a2fd434SDaniel P. Berrangetasn1=yes 323090246037SDaniel P. Berrangetasn1_cflags="" 323190246037SDaniel P. Berrangetasn1_libs="" 32329a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then 323389138857SStefan Weil tasn1_cflags=$($pkg_config --cflags libtasn1) 323489138857SStefan Weil tasn1_libs=$($pkg_config --libs libtasn1) 32359a2fd434SDaniel P. Berrangeelse 32369a2fd434SDaniel P. Berrange tasn1=no 32379a2fd434SDaniel P. Berrangefi 32389a2fd434SDaniel P. Berrange 3239ed754746SDaniel P. Berrange 3240bbbf9bfbSStefan Weil########################################## 32418953caf3SDaniel P. Berrange# PAM probe 32428953caf3SDaniel P. Berrange 32438953caf3SDaniel P. Berrangeif test "$auth_pam" != "no"; then 32448953caf3SDaniel P. Berrange cat > $TMPC <<EOF 32458953caf3SDaniel P. Berrange#include <security/pam_appl.h> 32468953caf3SDaniel P. Berrange#include <stdio.h> 32478953caf3SDaniel P. Berrangeint main(void) { 32488953caf3SDaniel P. Berrange const char *service_name = "qemu"; 32498953caf3SDaniel P. Berrange const char *user = "frank"; 32509c9642d0SDr. David Alan Gilbert const struct pam_conv pam_conv = { 0 }; 32518953caf3SDaniel P. Berrange pam_handle_t *pamh = NULL; 32529c9642d0SDr. David Alan Gilbert pam_start(service_name, user, &pam_conv, &pamh); 32538953caf3SDaniel P. Berrange return 0; 32548953caf3SDaniel P. Berrange} 32558953caf3SDaniel P. BerrangeEOF 32568953caf3SDaniel P. Berrange if compile_prog "" "-lpam" ; then 32578953caf3SDaniel P. Berrange auth_pam=yes 32588953caf3SDaniel P. Berrange else 32598953caf3SDaniel P. Berrange if test "$auth_pam" = "yes"; then 32608953caf3SDaniel P. Berrange feature_not_found "PAM" "Install PAM development package" 32618953caf3SDaniel P. Berrange else 32628953caf3SDaniel P. Berrange auth_pam=no 32638953caf3SDaniel P. Berrange fi 32648953caf3SDaniel P. Berrange fi 32658953caf3SDaniel P. Berrangefi 32668953caf3SDaniel P. Berrange 32678953caf3SDaniel P. Berrange########################################## 3268559607eaSDaniel P. Berrange# getifaddrs (for tests/test-io-channel-socket ) 3269559607eaSDaniel P. Berrange 3270559607eaSDaniel P. Berrangehave_ifaddrs_h=yes 3271559607eaSDaniel P. Berrangeif ! check_include "ifaddrs.h" ; then 3272559607eaSDaniel P. Berrange have_ifaddrs_h=no 3273559607eaSDaniel P. Berrangefi 3274559607eaSDaniel P. Berrange 3275e865b97fSChen Gang######################################### 3276e865b97fSChen Gang# libdrm check 3277e865b97fSChen Ganghave_drm_h=no 3278e865b97fSChen Gangif check_include "libdrm/drm.h" ; then 3279e865b97fSChen Gang have_drm_h=yes 3280e865b97fSChen Gangfi 3281e865b97fSChen Gang 32822a4b472cSDavid CARLIER######################################### 32832a4b472cSDavid CARLIER# sys/signal.h check 32842a4b472cSDavid CARLIERhave_sys_signal_h=no 32852a4b472cSDavid CARLIERif check_include "sys/signal.h" ; then 32862a4b472cSDavid CARLIER have_sys_signal_h=yes 32872a4b472cSDavid CARLIERfi 32882a4b472cSDavid CARLIER 3289559607eaSDaniel P. Berrange########################################## 3290bbbf9bfbSStefan Weil# VTE probe 3291bbbf9bfbSStefan Weil 3292bbbf9bfbSStefan Weilif test "$vte" != "no"; then 3293c6feff9eSCole Robinson vteminversion="0.32.0" 3294c6feff9eSCole Robinson if $pkg_config --exists "vte-2.91"; then 3295c6feff9eSCole Robinson vtepackage="vte-2.91" 3296c6feff9eSCole Robinson else 3297528de90aSDaniel P. Berrange vtepackage="vte-2.90" 3298c6feff9eSCole Robinson fi 3299c6feff9eSCole Robinson if $pkg_config --exists "$vtepackage >= $vteminversion"; then 330089138857SStefan Weil vte_cflags=$($pkg_config --cflags $vtepackage) 330189138857SStefan Weil vte_libs=$($pkg_config --libs $vtepackage) 330289138857SStefan Weil vteversion=$($pkg_config --modversion $vtepackage) 3303bbbf9bfbSStefan Weil vte="yes" 3304bbbf9bfbSStefan Weil elif test "$vte" = "yes"; then 3305c6feff9eSCole Robinson feature_not_found "vte" "Install libvte-2.90/2.91 devel" 33069e04c683SStefan Weil else 3307bbbf9bfbSStefan Weil vte="no" 3308a4ccabcfSAnthony Liguori fi 3309a4ccabcfSAnthony Liguorifi 3310a4ccabcfSAnthony Liguori 3311a4ccabcfSAnthony Liguori########################################## 33122da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 33132da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 33142da776dbSMichael R. Hines cat > $TMPC <<EOF 33152da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 33162da776dbSMichael R. Hinesint main(void) { return 0; } 33172da776dbSMichael R. HinesEOF 3318ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 33192da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 33202da776dbSMichael R. Hines rdma="yes" 33212da776dbSMichael R. Hines else 33222da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 33232da776dbSMichael R. Hines error_exit \ 3324ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 33252da776dbSMichael R. Hines " Your options:" \ 3326ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 33272da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 33282da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 33292da776dbSMichael R. Hines fi 33302da776dbSMichael R. Hines rdma="no" 33312da776dbSMichael R. Hines fi 33322da776dbSMichael R. Hinesfi 33332da776dbSMichael R. Hines 333421ab34c9SMarcel Apfelbaum########################################## 333521ab34c9SMarcel Apfelbaum# PVRDMA detection 333621ab34c9SMarcel Apfelbaum 333721ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 333821ab34c9SMarcel Apfelbaum#include <sys/mman.h> 333921ab34c9SMarcel Apfelbaum 334021ab34c9SMarcel Apfelbaumint 334121ab34c9SMarcel Apfelbaummain(void) 334221ab34c9SMarcel Apfelbaum{ 334321ab34c9SMarcel Apfelbaum char buf = 0; 334421ab34c9SMarcel Apfelbaum void *addr = &buf; 334521ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 334621ab34c9SMarcel Apfelbaum 334721ab34c9SMarcel Apfelbaum return 0; 334821ab34c9SMarcel Apfelbaum} 334921ab34c9SMarcel ApfelbaumEOF 335021ab34c9SMarcel Apfelbaum 335121ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 335221ab34c9SMarcel Apfelbaum case "$pvrdma" in 335321ab34c9SMarcel Apfelbaum "") 335421ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 335521ab34c9SMarcel Apfelbaum pvrdma="yes" 335621ab34c9SMarcel Apfelbaum else 335721ab34c9SMarcel Apfelbaum pvrdma="no" 335821ab34c9SMarcel Apfelbaum fi 335921ab34c9SMarcel Apfelbaum ;; 336021ab34c9SMarcel Apfelbaum "yes") 336121ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 336221ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 336321ab34c9SMarcel Apfelbaum fi 336421ab34c9SMarcel Apfelbaum pvrdma="yes" 336521ab34c9SMarcel Apfelbaum ;; 336621ab34c9SMarcel Apfelbaum "no") 336721ab34c9SMarcel Apfelbaum pvrdma="no" 336821ab34c9SMarcel Apfelbaum ;; 336921ab34c9SMarcel Apfelbaum esac 337021ab34c9SMarcel Apfelbaumelse 337121ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 337221ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 337321ab34c9SMarcel Apfelbaum fi 337421ab34c9SMarcel Apfelbaum pvrdma="no" 337521ab34c9SMarcel Apfelbaumfi 337695c6bff3SBenoît Canet 3377ee108585SYuval Shaia# Let's see if enhanced reg_mr is supported 3378ee108585SYuval Shaiaif test "$pvrdma" = "yes" ; then 3379ee108585SYuval Shaia 3380ee108585SYuval Shaiacat > $TMPC <<EOF && 3381ee108585SYuval Shaia#include <infiniband/verbs.h> 3382ee108585SYuval Shaia 3383ee108585SYuval Shaiaint 3384ee108585SYuval Shaiamain(void) 3385ee108585SYuval Shaia{ 3386ee108585SYuval Shaia struct ibv_mr *mr; 3387ee108585SYuval Shaia struct ibv_pd *pd = NULL; 3388ee108585SYuval Shaia size_t length = 10; 3389ee108585SYuval Shaia uint64_t iova = 0; 3390ee108585SYuval Shaia int access = 0; 3391ee108585SYuval Shaia void *addr = NULL; 3392ee108585SYuval Shaia 3393ee108585SYuval Shaia mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 3394ee108585SYuval Shaia 3395ee108585SYuval Shaia ibv_dereg_mr(mr); 3396ee108585SYuval Shaia 3397ee108585SYuval Shaia return 0; 3398ee108585SYuval Shaia} 3399ee108585SYuval ShaiaEOF 3400ee108585SYuval Shaia if ! compile_prog "" "-libverbs"; then 3401ee108585SYuval Shaia QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" 3402ee108585SYuval Shaia fi 3403ee108585SYuval Shaiafi 3404ee108585SYuval Shaia 340595c6bff3SBenoît Canet########################################## 3406c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 3407dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 3408dce512deSChristoph Hellwig cat > $TMPC << EOF 3409ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 3410dce512deSChristoph Hellwig#include <xfs/xfs.h> 3411dce512deSChristoph Hellwigint main(void) 3412dce512deSChristoph Hellwig{ 3413dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 3414dce512deSChristoph Hellwig return 0; 3415dce512deSChristoph Hellwig} 3416dce512deSChristoph HellwigEOF 3417dce512deSChristoph Hellwig if compile_prog "" "" ; then 3418dce512deSChristoph Hellwig xfs="yes" 3419dce512deSChristoph Hellwig else 3420dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 3421e3a6e0daSzhaolichang feature_not_found "xfs" "Install xfsprogs/xfslibs devel" 3422dce512deSChristoph Hellwig fi 3423dce512deSChristoph Hellwig xfs=no 3424dce512deSChristoph Hellwig fi 3425dce512deSChristoph Hellwigfi 3426dce512deSChristoph Hellwig 3427dce512deSChristoph Hellwig########################################## 34288a16d273Sths# vde libraries probe 3429dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 34304baae0acSJuan Quintela vde_libs="-lvdeplug" 34318a16d273Sths cat > $TMPC << EOF 34328a16d273Sths#include <libvdeplug.h> 34334a7f0e06Spbrookint main(void) 34344a7f0e06Spbrook{ 34354a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 3436fea08e08SPeter Maydell char s[] = ""; 3437fea08e08SPeter Maydell vde_open(s, s, &a); 34384a7f0e06Spbrook return 0; 34394a7f0e06Spbrook} 34408a16d273SthsEOF 344152166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 34424baae0acSJuan Quintela vde=yes 3443dfb278bdSJuan Quintela else 3444dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 344521684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 3446dfb278bdSJuan Quintela fi 3447dfb278bdSJuan Quintela vde=no 34488a16d273Sths fi 34498a16d273Sthsfi 34508a16d273Sths 34518a16d273Sths########################################## 34520a985b37SVincenzo Maffione# netmap support probe 34530a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 34540a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 34550a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 34560a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 34570a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 345858952137SVincenzo Maffioneif test "$netmap" != "no" ; then 345958952137SVincenzo Maffione cat > $TMPC << EOF 346058952137SVincenzo Maffione#include <inttypes.h> 346158952137SVincenzo Maffione#include <net/if.h> 346258952137SVincenzo Maffione#include <net/netmap.h> 346358952137SVincenzo Maffione#include <net/netmap_user.h> 34640a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 34650a985b37SVincenzo Maffione#error 34660a985b37SVincenzo Maffione#endif 346758952137SVincenzo Maffioneint main(void) { return 0; } 346858952137SVincenzo MaffioneEOF 346958952137SVincenzo Maffione if compile_prog "" "" ; then 347058952137SVincenzo Maffione netmap=yes 347158952137SVincenzo Maffione else 347258952137SVincenzo Maffione if test "$netmap" = "yes" ; then 347358952137SVincenzo Maffione feature_not_found "netmap" 347458952137SVincenzo Maffione fi 347558952137SVincenzo Maffione netmap=no 347658952137SVincenzo Maffione fi 347758952137SVincenzo Maffionefi 347858952137SVincenzo Maffione 347958952137SVincenzo Maffione########################################## 348047e98658SCorey Bryant# libcap-ng library probe 348147e98658SCorey Bryantif test "$cap_ng" != "no" ; then 348247e98658SCorey Bryant cap_libs="-lcap-ng" 348347e98658SCorey Bryant cat > $TMPC << EOF 348447e98658SCorey Bryant#include <cap-ng.h> 348547e98658SCorey Bryantint main(void) 348647e98658SCorey Bryant{ 348747e98658SCorey Bryant capng_capability_to_name(CAPNG_EFFECTIVE); 348847e98658SCorey Bryant return 0; 348947e98658SCorey Bryant} 349047e98658SCorey BryantEOF 349147e98658SCorey Bryant if compile_prog "" "$cap_libs" ; then 349247e98658SCorey Bryant cap_ng=yes 349347e98658SCorey Bryant else 349447e98658SCorey Bryant if test "$cap_ng" = "yes" ; then 349521684af0SStewart Smith feature_not_found "cap_ng" "Install libcap-ng devel" 349647e98658SCorey Bryant fi 349747e98658SCorey Bryant cap_ng=no 349847e98658SCorey Bryant fi 349947e98658SCorey Bryantfi 350047e98658SCorey Bryant 350147e98658SCorey Bryant########################################## 3502c2de5c91Smalc# Sound support libraries probe 35038f28f3fbSths 350489138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3505c2de5c91Smalcfor drv in $audio_drv_list; do 3506c2de5c91Smalc case $drv in 3507e42975a1SGerd Hoffmann alsa | try-alsa) 3508c80a867fSGerd Hoffmann if $pkg_config alsa --exists; then 3509c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3510478e943fSPaolo Bonzini alsa_cflags=$($pkg_config alsa --cflags) 3511478e943fSPaolo Bonzini alsa=yes 3512e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3513e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3514e42975a1SGerd Hoffmann fi 3515e42975a1SGerd Hoffmann else 3516e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3517e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3518c80a867fSGerd Hoffmann else 3519c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3520c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3521c80a867fSGerd Hoffmann fi 3522e42975a1SGerd Hoffmann fi 3523c2de5c91Smalc ;; 3524c2de5c91Smalc 3525e42975a1SGerd Hoffmann pa | try-pa) 3526c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3527478e943fSPaolo Bonzini libpulse=yes 3528c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3529478e943fSPaolo Bonzini pulse_cflags=$($pkg_config libpulse --cflags) 3530e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3531e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3532e42975a1SGerd Hoffmann fi 3533e42975a1SGerd Hoffmann else 3534e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3535e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3536c80a867fSGerd Hoffmann else 3537c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3538c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3539c80a867fSGerd Hoffmann fi 3540e42975a1SGerd Hoffmann fi 3541b8e59f18Smalc ;; 3542b8e59f18Smalc 3543373967b2SGerd Hoffmann sdl) 3544373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3545373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3546373967b2SGerd Hoffmann fi 3547373967b2SGerd Hoffmann ;; 3548373967b2SGerd Hoffmann 3549e42975a1SGerd Hoffmann try-sdl) 3550e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3551e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3552e42975a1SGerd Hoffmann else 3553e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3554e42975a1SGerd Hoffmann fi 3555e42975a1SGerd Hoffmann ;; 3556e42975a1SGerd Hoffmann 3557997e690aSJuan Quintela coreaudio) 3558b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3559997e690aSJuan Quintela ;; 3560997e690aSJuan Quintela 3561a4bf6780SJuan Quintela dsound) 3562b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3563d5631638Smalc audio_win_int="yes" 3564a4bf6780SJuan Quintela ;; 3565a4bf6780SJuan Quintela 3566a4bf6780SJuan Quintela oss) 3567b1149911SFam Zheng oss_libs="$oss_lib" 3568a4bf6780SJuan Quintela ;; 3569a4bf6780SJuan Quintela 35702e445703SGeoffrey McRae jack | try-jack) 35712e445703SGeoffrey McRae if $pkg_config jack --exists; then 3572478e943fSPaolo Bonzini libjack=yes 35732e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 35742e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 35752e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 35762e445703SGeoffrey McRae fi 35772e445703SGeoffrey McRae else 35782e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 35792e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 35802e445703SGeoffrey McRae else 35812e445703SGeoffrey McRae error_exit "$drv check failed" \ 35822e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 35832e445703SGeoffrey McRae fi 35842e445703SGeoffrey McRae fi 35852e445703SGeoffrey McRae ;; 35862e445703SGeoffrey McRae 3587e4c63a6aSmalc *) 35881c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 358976ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 359076ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3591e4c63a6aSmalc } 3592e4c63a6aSmalc ;; 3593c2de5c91Smalc esac 3594c2de5c91Smalcdone 35958f28f3fbSths 35964d3b6f6eSbalrog########################################## 35972e4d9fb1Saurel32# BrlAPI probe 35982e4d9fb1Saurel32 35994ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3600eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 36012e4d9fb1Saurel32 cat > $TMPC << EOF 36022e4d9fb1Saurel32#include <brlapi.h> 3603832ce9c2SScott Wood#include <stddef.h> 36042e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 36052e4d9fb1Saurel32EOF 360652166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 36072e4d9fb1Saurel32 brlapi=yes 36084ffcedb6SJuan Quintela else 36094ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 361021684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 36114ffcedb6SJuan Quintela fi 36124ffcedb6SJuan Quintela brlapi=no 3613eb82284fSJuan Quintela fi 3614eb82284fSJuan Quintelafi 36152e4d9fb1Saurel32 36162e4d9fb1Saurel32########################################## 3617e08bb301SSamuel Thibault# iconv probe 3618e08bb301SSamuel Thibaultif test "$iconv" != "no" ; then 3619e08bb301SSamuel Thibault cat > $TMPC << EOF 3620e08bb301SSamuel Thibault#include <iconv.h> 3621e08bb301SSamuel Thibaultint main(void) { 3622e08bb301SSamuel Thibault iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 3623e08bb301SSamuel Thibault return conv != (iconv_t) -1; 3624e08bb301SSamuel Thibault} 3625e08bb301SSamuel ThibaultEOF 3626e08bb301SSamuel Thibault iconv_prefix_list="/usr/local:/usr" 3627e08bb301SSamuel Thibault iconv_lib_list=":-liconv" 3628e08bb301SSamuel Thibault IFS=: 3629e08bb301SSamuel Thibault for iconv_prefix in $iconv_prefix_list; do 3630e08bb301SSamuel Thibault IFS=: 3631e08bb301SSamuel Thibault iconv_cflags="-I$iconv_prefix/include" 3632e08bb301SSamuel Thibault iconv_ldflags="-L$iconv_prefix/lib" 3633e08bb301SSamuel Thibault for iconv_link in $iconv_lib_list; do 3634e08bb301SSamuel Thibault unset IFS 3635e08bb301SSamuel Thibault iconv_lib="$iconv_ldflags $iconv_link" 3636e08bb301SSamuel Thibault echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log 3637e08bb301SSamuel Thibault if compile_prog "$iconv_cflags" "$iconv_lib" ; then 3638e08bb301SSamuel Thibault iconv_found=yes 3639e08bb301SSamuel Thibault break 3640e08bb301SSamuel Thibault fi 3641e08bb301SSamuel Thibault done 3642e08bb301SSamuel Thibault if test "$iconv_found" = yes ; then 3643e08bb301SSamuel Thibault break 3644e08bb301SSamuel Thibault fi 3645e08bb301SSamuel Thibault done 3646e08bb301SSamuel Thibault if test "$iconv_found" = "yes" ; then 3647e08bb301SSamuel Thibault iconv=yes 3648e08bb301SSamuel Thibault else 3649e08bb301SSamuel Thibault if test "$iconv" = "yes" ; then 3650e08bb301SSamuel Thibault feature_not_found "iconv" "Install iconv devel" 3651e08bb301SSamuel Thibault fi 3652e08bb301SSamuel Thibault iconv=no 3653e08bb301SSamuel Thibault fi 3654e08bb301SSamuel Thibaultfi 3655e08bb301SSamuel Thibault 3656e08bb301SSamuel Thibault########################################## 36574d3b6f6eSbalrog# curses probe 3658e08bb301SSamuel Thibaultif test "$iconv" = "no" ; then 3659e08bb301SSamuel Thibault # curses will need iconv 3660e08bb301SSamuel Thibault curses=no 3661e08bb301SSamuel Thibaultfi 3662a3605bf6SMichael Tokarevif test "$curses" != "no" ; then 3663e095e2f3SStefan Weil if test "$mingw32" = "yes" ; then 36648ddc5bf9SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" 36658ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" 3666e095e2f3SStefan Weil else 36677c703002SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" 36688ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" 3669e095e2f3SStefan Weil fi 3670c584a6d0SJuan Quintela curses_found=no 36714d3b6f6eSbalrog cat > $TMPC << EOF 36728ddc5bf9SSamuel Thibault#include <locale.h> 36734d3b6f6eSbalrog#include <curses.h> 36748ddc5bf9SSamuel Thibault#include <wchar.h> 36752f8b7cd5SSamuel Thibault#include <langinfo.h> 3676ef9a2524SStefan Weilint main(void) { 36772f8b7cd5SSamuel Thibault const char *codeset; 36788ddc5bf9SSamuel Thibault wchar_t wch = L'w'; 36798ddc5bf9SSamuel Thibault setlocale(LC_ALL, ""); 3680ef9a2524SStefan Weil resize_term(0, 0); 36818ddc5bf9SSamuel Thibault addwstr(L"wide chars\n"); 36828ddc5bf9SSamuel Thibault addnwstr(&wch, 1); 36837c703002SSamuel Thibault add_wch(WACS_DEGREE); 36842f8b7cd5SSamuel Thibault codeset = nl_langinfo(CODESET); 36852f8b7cd5SSamuel Thibault return codeset != 0; 3686ef9a2524SStefan Weil} 36874d3b6f6eSbalrogEOF 3688ecbe251fSVadim Evard IFS=: 36898ddc5bf9SSamuel Thibault for curses_inc in $curses_inc_list; do 3690b01a4fd3SPeter Maydell # Make sure we get the wide character prototypes 3691b01a4fd3SPeter Maydell curses_inc="-DNCURSES_WIDECHAR $curses_inc" 36927c703002SSamuel Thibault IFS=: 36938ddc5bf9SSamuel Thibault for curses_lib in $curses_lib_list; do 3694ecbe251fSVadim Evard unset IFS 36958ddc5bf9SSamuel Thibault if compile_prog "$curses_inc" "$curses_lib" ; then 3696c584a6d0SJuan Quintela curses_found=yes 36974f78ef9aSJuan Quintela break 36984d3b6f6eSbalrog fi 36994f78ef9aSJuan Quintela done 37007c703002SSamuel Thibault if test "$curses_found" = yes ; then 37017c703002SSamuel Thibault break 37027c703002SSamuel Thibault fi 37038ddc5bf9SSamuel Thibault done 3704ecbe251fSVadim Evard unset IFS 3705c584a6d0SJuan Quintela if test "$curses_found" = "yes" ; then 3706c584a6d0SJuan Quintela curses=yes 3707c584a6d0SJuan Quintela else 3708c584a6d0SJuan Quintela if test "$curses" = "yes" ; then 370921684af0SStewart Smith feature_not_found "curses" "Install ncurses devel" 3710c584a6d0SJuan Quintela fi 3711c584a6d0SJuan Quintela curses=no 3712c584a6d0SJuan Quintela fi 37134f78ef9aSJuan Quintelafi 37144d3b6f6eSbalrog 3715414f0dabSblueswir1########################################## 3716769ce76dSAlexander Graf# curl probe 3717a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 371865d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3719a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 37204e2b0658SPaolo Bonzini else 37214e2b0658SPaolo Bonzini curlconfig=curl-config 37224e2b0658SPaolo Bonzini fi 3723769ce76dSAlexander Graf cat > $TMPC << EOF 3724769ce76dSAlexander Graf#include <curl/curl.h> 37250b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3726769ce76dSAlexander GrafEOF 372789138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 372889138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3729b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3730769ce76dSAlexander Graf curl=yes 3731788c8196SJuan Quintela else 3732788c8196SJuan Quintela if test "$curl" = "yes" ; then 373321684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3734788c8196SJuan Quintela fi 3735788c8196SJuan Quintela curl=no 3736769ce76dSAlexander Graf fi 3737769ce76dSAlexander Graffi # test "$curl" 3738769ce76dSAlexander Graf 3739769ce76dSAlexander Graf########################################## 3740e18df141SAnthony Liguori# glib support probe 3741a52d28afSPaolo Bonzini 374200f2cfbbSDaniel P. Berrangéglib_req_ver=2.48 3743aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3744aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 3745a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 3746aa0d1f44SPaolo Bonzinifi 374754cb65d8SEmilio G. Cotaif test "$plugins" = yes; then 374854cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 374954cb65d8SEmilio G. Cotafi 3750e26110cfSFam Zheng 3751aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 3752e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 375389138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 375489138857SStefan Weil glib_libs=$($pkg_config --libs $i) 3755e18df141SAnthony Liguori else 3756e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 3757e26110cfSFam Zheng fi 3758e26110cfSFam Zhengdone 3759e26110cfSFam Zheng 3760215b0c2fSPaolo Bonzini# This workaround is required due to a bug in pkg-config file for glib as it 3761215b0c2fSPaolo Bonzini# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 3762215b0c2fSPaolo Bonzini 3763215b0c2fSPaolo Bonziniif test "$static" = yes && test "$mingw32" = yes; then 3764215b0c2fSPaolo Bonzini glib_cflags="-DGLIB_STATIC_COMPILATION $glib_cflags" 3765215b0c2fSPaolo Bonzinifi 3766215b0c2fSPaolo Bonzini 3767f876b765SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 3768f876b765SMarc-André Lureau gio=yes 3769f876b765SMarc-André Lureau gio_cflags=$($pkg_config --cflags gio-2.0) 3770f876b765SMarc-André Lureau gio_libs=$($pkg_config --libs gio-2.0) 377125a97a56SMarc-André Lureau gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) 37720dba4897SMarc-André Lureau if [ ! -x "$gdbus_codegen" ]; then 37730dba4897SMarc-André Lureau gdbus_codegen= 37740dba4897SMarc-André Lureau fi 3775f876b765SMarc-André Lureauelse 3776f876b765SMarc-André Lureau gio=no 3777f876b765SMarc-André Lureaufi 3778f876b765SMarc-André Lureau 377925a97a56SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 378025a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 378125a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 378225a97a56SMarc-André Lureaufi 378325a97a56SMarc-André Lureau 3784977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 3785977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 3786977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 3787977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 3788977a82abSDaniel P. Berrangecat > $TMPC <<EOF 3789977a82abSDaniel P. Berrange#include <glib.h> 3790977a82abSDaniel P. Berrange#include <unistd.h> 3791977a82abSDaniel P. Berrange 3792977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 3793977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 3794977a82abSDaniel P. Berrange 3795977a82abSDaniel P. Berrangeint main(void) { 3796977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 3797977a82abSDaniel P. Berrange return 0; 3798977a82abSDaniel P. Berrange} 3799977a82abSDaniel P. BerrangeEOF 3800977a82abSDaniel P. Berrange 3801215b0c2fSPaolo Bonziniif ! compile_prog "$glib_cflags" "$glib_libs" ; then 3802977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 3803977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 3804977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 3805977a82abSDaniel P. Berrange "build target" 3806977a82abSDaniel P. Berrangefi 3807977a82abSDaniel P. Berrange 3808bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 3809bbbf2e04SJohn Snowcat > $TMPC << EOF 3810bbbf2e04SJohn Snow#include <glib.h> 3811bbbf2e04SJohn Snowint main(void) { return 0; } 3812bbbf2e04SJohn SnowEOF 3813bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 3814bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 3815bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 3816215b0c2fSPaolo Bonzini CFLAGS="-Wno-unknown-attributes $CFLAGS" 3817bbbf2e04SJohn Snow fi 3818bbbf2e04SJohn Snowfi 3819bbbf2e04SJohn Snow 38209bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 38219bda600bSEric Blakecat > $TMPC << EOF 38229bda600bSEric Blake#include <glib.h> 38239bda600bSEric Blaketypedef struct Foo { 38249bda600bSEric Blake int i; 38259bda600bSEric Blake} Foo; 38269bda600bSEric Blakestatic void foo_free(Foo *f) 38279bda600bSEric Blake{ 38289bda600bSEric Blake g_free(f); 38299bda600bSEric Blake} 38309bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 38319bda600bSEric Blakeint main(void) { return 0; } 38329bda600bSEric BlakeEOF 38339bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 38349bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 38359bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 38369bda600bSEric Blake CFLAGS="$CFLAGS -Wno-unused-function" 38379bda600bSEric Blake fi 38389bda600bSEric Blakefi 38399bda600bSEric Blake 3840e26110cfSFam Zheng########################################## 3841e26110cfSFam Zheng# SHA command probe for modules 3842e26110cfSFam Zhengif test "$modules" = yes; then 3843e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 3844e26110cfSFam Zheng for c in $shacmd_probe; do 38458ccefb91SFam Zheng if has $c; then 3846e26110cfSFam Zheng shacmd="$c" 3847e26110cfSFam Zheng break 3848e26110cfSFam Zheng fi 3849e26110cfSFam Zheng done 3850e26110cfSFam Zheng if test "$shacmd" = ""; then 3851e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 3852e26110cfSFam Zheng fi 3853e18df141SAnthony Liguorifi 3854e18df141SAnthony Liguori 3855e18df141SAnthony Liguori########################################## 3856e5d355d1Saliguori# pthread probe 38574b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 38583c529d93Saliguori 3859e5d355d1Saliguoripthread=no 3860414f0dabSblueswir1cat > $TMPC << EOF 38613c529d93Saliguori#include <pthread.h> 38627a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 38637a42bbe4SStefan Weilint main(void) { 38647a42bbe4SStefan Weil pthread_t thread; 38657a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 38667a42bbe4SStefan Weil return 0; 38677a42bbe4SStefan Weil} 3868414f0dabSblueswir1EOF 3869bd00d539SAndreas Färberif compile_prog "" "" ; then 3870bd00d539SAndreas Färber pthread=yes 3871bd00d539SAndreas Färberelse 3872de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 387352166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 3874e5d355d1Saliguori pthread=yes 3875e3c56761SPeter Portante found=no 3876e3c56761SPeter Portante for lib_entry in $LIBS; do 3877e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 3878e3c56761SPeter Portante found=yes 3879e3c56761SPeter Portante break 3880e3c56761SPeter Portante fi 3881e3c56761SPeter Portante done 3882e3c56761SPeter Portante if test "$found" = "no"; then 38835572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 3884e3c56761SPeter Portante fi 3885409437e1SDaniel P. Berrange PTHREAD_LIB="$pthread_lib" 3886de65fe0fSSebastian Herbszt break 3887414f0dabSblueswir1 fi 3888de65fe0fSSebastian Herbszt done 3889bd00d539SAndreas Färberfi 3890414f0dabSblueswir1 3891e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 389276ad07a4SPeter Maydell error_exit "pthread check failed" \ 389376ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 3894e5d355d1Saliguorifi 3895e5d355d1Saliguori 3896479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 3897479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 38985c312079SDr. David Alan Gilbertcat > $TMPC << EOF 38995c312079SDr. David Alan Gilbert#include <pthread.h> 39005c312079SDr. David Alan Gilbert 39015c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 39025c312079SDr. David Alan Gilbertint main(void) 39035c312079SDr. David Alan Gilbert{ 39045c312079SDr. David Alan Gilbert pthread_t thread; 39055c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 39065c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 39075c312079SDr. David Alan Gilbert return 0; 39085c312079SDr. David Alan Gilbert} 39095c312079SDr. David Alan GilbertEOF 39105c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 3911479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 3912479a5747SRoman Bolshakovfi 3913479a5747SRoman Bolshakov 3914479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 3915479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 3916479a5747SRoman Bolshakovcat > $TMPC << EOF 3917479a5747SRoman Bolshakov#include <pthread.h> 3918479a5747SRoman Bolshakov 391912a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 3920479a5747SRoman Bolshakovint main(void) 3921479a5747SRoman Bolshakov{ 3922479a5747SRoman Bolshakov pthread_t thread; 3923479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 3924479a5747SRoman Bolshakov return 0; 3925479a5747SRoman Bolshakov} 3926479a5747SRoman BolshakovEOF 3927479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 3928479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 39295c312079SDr. David Alan Gilbertfi 39305c312079SDr. David Alan Gilbert 3931bf9298b9Saliguori########################################## 3932f27aaf4bSChristian Brunner# rbd probe 3933f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 3934f27aaf4bSChristian Brunner cat > $TMPC <<EOF 3935f27aaf4bSChristian Brunner#include <stdio.h> 3936ad32e9c0SJosh Durgin#include <rbd/librbd.h> 3937f27aaf4bSChristian Brunnerint main(void) { 3938ad32e9c0SJosh Durgin rados_t cluster; 3939ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 3940f27aaf4bSChristian Brunner return 0; 3941f27aaf4bSChristian Brunner} 3942f27aaf4bSChristian BrunnerEOF 3943ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 3944f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 3945f27aaf4bSChristian Brunner rbd=yes 3946f27aaf4bSChristian Brunner else 3947f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 394821684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 3949f27aaf4bSChristian Brunner fi 3950f27aaf4bSChristian Brunner rbd=no 3951f27aaf4bSChristian Brunner fi 3952f27aaf4bSChristian Brunnerfi 3953f27aaf4bSChristian Brunner 3954f27aaf4bSChristian Brunner########################################## 3955b10d49d7SPino Toscano# libssh probe 3956b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 3957b10d49d7SPino Toscano if $pkg_config --exists libssh; then 3958b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 3959b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 3960b10d49d7SPino Toscano libssh=yes 39610a12ec87SRichard W.M. Jones else 3962b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 3963b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 39640a12ec87SRichard W.M. Jones fi 3965b10d49d7SPino Toscano libssh=no 39660a12ec87SRichard W.M. Jones fi 39670a12ec87SRichard W.M. Jonesfi 39680a12ec87SRichard W.M. Jones 39690a12ec87SRichard W.M. Jones########################################## 3970b10d49d7SPino Toscano# Check for libssh 0.8 3971b10d49d7SPino Toscano# This is done like this instead of using the LIBSSH_VERSION_* and 3972b10d49d7SPino Toscano# SSH_VERSION_* macros because some distributions in the past shipped 3973b10d49d7SPino Toscano# snapshots of the future 0.8 from Git, and those snapshots did not 3974b10d49d7SPino Toscano# have updated version numbers (still referring to 0.7.0). 39759a2d462eSRichard W.M. Jones 3976b10d49d7SPino Toscanoif test "$libssh" = "yes"; then 39779a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 3978b10d49d7SPino Toscano#include <libssh/libssh.h> 3979b10d49d7SPino Toscanoint main(void) { return ssh_get_server_publickey(NULL, NULL); } 39809a2d462eSRichard W.M. JonesEOF 3981b10d49d7SPino Toscano if compile_prog "$libssh_cflags" "$libssh_libs"; then 3982b10d49d7SPino Toscano libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" 39839a2d462eSRichard W.M. Jones fi 39849a2d462eSRichard W.M. Jonesfi 39859a2d462eSRichard W.M. Jones 39869a2d462eSRichard W.M. Jones########################################## 39875c6c3a6cSChristoph Hellwig# linux-aio probe 39885c6c3a6cSChristoph Hellwig 39895c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 39905c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 39915c6c3a6cSChristoph Hellwig#include <libaio.h> 39925c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 3993832ce9c2SScott Wood#include <stddef.h> 39945c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 39955c6c3a6cSChristoph HellwigEOF 39965c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 39975c6c3a6cSChristoph Hellwig linux_aio=yes 39985c6c3a6cSChristoph Hellwig else 39995c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 400021684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 40015c6c3a6cSChristoph Hellwig fi 40023cfcae3cSLuiz Capitulino linux_aio=no 40035c6c3a6cSChristoph Hellwig fi 40045c6c3a6cSChristoph Hellwigfi 4005c10dd856SAarushi Mehta########################################## 4006c10dd856SAarushi Mehta# linux-io-uring probe 4007c10dd856SAarushi Mehta 4008c10dd856SAarushi Mehtaif test "$linux_io_uring" != "no" ; then 4009c10dd856SAarushi Mehta if $pkg_config liburing; then 4010c10dd856SAarushi Mehta linux_io_uring_cflags=$($pkg_config --cflags liburing) 4011c10dd856SAarushi Mehta linux_io_uring_libs=$($pkg_config --libs liburing) 4012c10dd856SAarushi Mehta linux_io_uring=yes 4013c10dd856SAarushi Mehta else 4014c10dd856SAarushi Mehta if test "$linux_io_uring" = "yes" ; then 4015c10dd856SAarushi Mehta feature_not_found "linux io_uring" "Install liburing devel" 4016c10dd856SAarushi Mehta fi 4017c10dd856SAarushi Mehta linux_io_uring=no 4018c10dd856SAarushi Mehta fi 4019c10dd856SAarushi Mehtafi 40205c6c3a6cSChristoph Hellwig 40215c6c3a6cSChristoph Hellwig########################################## 40227aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 40233b8acc11SPaolo Bonzini 40247aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 40257aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 40267aaa6a16SPaolo Bonzini tpm=no 40273b8acc11SPaolo Bonzini else 40287aaa6a16SPaolo Bonzini tpm=yes 40297aaa6a16SPaolo Bonzini fi 40307aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 40317aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 40327aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 40337aaa6a16SPaolo Bonzini fi 40343b8acc11SPaolo Bonzinifi 40353b8acc11SPaolo Bonzini 40363b8acc11SPaolo Bonzini########################################## 4037758e8e38SVenkateswararao Jujjuri (JV)# attr probe 4038758e8e38SVenkateswararao Jujjuri (JV) 4039ec0d5893SMarc-André Lureaulibattr_libs= 4040758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 4041758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 4042758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 4043758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 4044f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 4045f2338fb4SPavel Borzenkov#include <attr/xattr.h> 4046f2338fb4SPavel Borzenkov#else 40474f26f2b6SAvi Kivity#include <sys/xattr.h> 4048f2338fb4SPavel Borzenkov#endif 4049758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 4050758e8e38SVenkateswararao Jujjuri (JV)EOF 40514f26f2b6SAvi Kivity if compile_prog "" "" ; then 40524f26f2b6SAvi Kivity attr=yes 40534f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 4054f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 4055758e8e38SVenkateswararao Jujjuri (JV) attr=yes 4056ec0d5893SMarc-André Lureau libattr_libs="-lattr" 40574f26f2b6SAvi Kivity libattr=yes 4058758e8e38SVenkateswararao Jujjuri (JV) else 4059758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 406021684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 4061758e8e38SVenkateswararao Jujjuri (JV) fi 4062758e8e38SVenkateswararao Jujjuri (JV) attr=no 4063758e8e38SVenkateswararao Jujjuri (JV) fi 4064758e8e38SVenkateswararao Jujjuri (JV)fi 4065758e8e38SVenkateswararao Jujjuri (JV) 4066758e8e38SVenkateswararao Jujjuri (JV)########################################## 4067bf9298b9Saliguori# iovec probe 4068bf9298b9Saliguoricat > $TMPC <<EOF 4069db34f0b3Sblueswir1#include <sys/types.h> 4070bf9298b9Saliguori#include <sys/uio.h> 4071db34f0b3Sblueswir1#include <unistd.h> 4072f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 4073bf9298b9SaliguoriEOF 4074bf9298b9Saliguoriiovec=no 407552166aa0SJuan Quintelaif compile_prog "" "" ; then 4076bf9298b9Saliguori iovec=yes 4077bf9298b9Saliguorifi 4078bf9298b9Saliguori 4079f652e6afSaurel32########################################## 4080ceb42de8Saliguori# preadv probe 4081ceb42de8Saliguoricat > $TMPC <<EOF 4082ceb42de8Saliguori#include <sys/types.h> 4083ceb42de8Saliguori#include <sys/uio.h> 4084ceb42de8Saliguori#include <unistd.h> 4085c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 4086ceb42de8SaliguoriEOF 4087ceb42de8Saliguoripreadv=no 408852166aa0SJuan Quintelaif compile_prog "" "" ; then 4089ceb42de8Saliguori preadv=yes 4090ceb42de8Saliguorifi 4091ceb42de8Saliguori 4092ceb42de8Saliguori########################################## 4093f652e6afSaurel32# fdt probe 4094e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures, 4095e169e1e1SPeter Maydell# so insist on it if we're building those system emulators. 4096e169e1e1SPeter Maydellfdt_required=no 4097e169e1e1SPeter Maydellfor target in $target_list; do 4098e169e1e1SPeter Maydell case $target in 4099c8c35e5fSYoshinori Sato aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu|rx-softmmu) 4100e169e1e1SPeter Maydell fdt_required=yes 4101e169e1e1SPeter Maydell ;; 4102e169e1e1SPeter Maydell esac 4103e169e1e1SPeter Maydelldone 4104e169e1e1SPeter Maydell 4105e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then 4106e169e1e1SPeter Maydell if test "$fdt" = "no"; then 4107e169e1e1SPeter Maydell error_exit "fdt disabled but some requested targets require it." \ 4108e169e1e1SPeter Maydell "You can turn off fdt only if you also disable all the system emulation" \ 4109e169e1e1SPeter Maydell "targets which need it (by specifying a cut down --target-list)." 4110e169e1e1SPeter Maydell fi 4111e169e1e1SPeter Maydell fdt=yes 41127ba4a4d3SPhilippe Mathieu-Daudéelif test "$fdt" != "yes" ; then 41137ba4a4d3SPhilippe Mathieu-Daudé fdt=no 4114e169e1e1SPeter Maydellfi 4115e169e1e1SPeter Maydell 4116d599938aSLaurent Vivier# fdt is only required when building softmmu targets 4117d599938aSLaurent Vivierif test -z "$fdt" -a "$softmmu" != "yes" ; then 4118d599938aSLaurent Vivier fdt="no" 4119d599938aSLaurent Vivierfi 4120d599938aSLaurent Vivier 41212df87df7SJuan Quintelaif test "$fdt" != "no" ; then 4122b41af4baSJuan Quintela fdt_libs="-lfdt" 412396ce6545SPeter Crosthwaite # explicitly check for libfdt_env.h as it is missing in some stable installs 41246e85fce0SPaul Burton # and test for required functions to make sure we are on a version >= 1.4.2 4125f652e6afSaurel32 cat > $TMPC << EOF 412631ce0adbSThomas Huth#include <libfdt.h> 412796ce6545SPeter Crosthwaite#include <libfdt_env.h> 4128fea35ca4SAlexey Kardashevskiyint main(void) { fdt_check_full(NULL, 0); return 0; } 4129f652e6afSaurel32EOF 413052166aa0SJuan Quintela if compile_prog "" "$fdt_libs" ; then 4131a540f158SPeter Crosthwaite # system DTC is good - use it 4132e3971d61SPhilippe Mathieu-Daudé fdt=system 4133aef45d51SDaniel P. Berrange else 4134aef45d51SDaniel P. Berrange # have GIT checkout, so activate dtc submodule 4135aef45d51SDaniel P. Berrange if test -e "${source_path}/.git" ; then 4136aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 4137aef45d51SDaniel P. Berrange fi 4138aef45d51SDaniel P. Berrange if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then 4139e3971d61SPhilippe Mathieu-Daudé fdt=git 4140a540f158SPeter Crosthwaite mkdir -p dtc 414125211446SPaolo Bonzini fdt_cflags="-I${source_path}/dtc/libfdt" 414258683d07SPaolo Bonzini fdt_ldflags="-Ldtc/libfdt" 41438a99e9a3SPhilippe Mathieu-Daudé fdt_libs="$fdt_libs" 4144a540f158SPeter Crosthwaite elif test "$fdt" = "yes" ; then 4145aef45d51SDaniel P. Berrange # Not a git build & no libfdt found, prompt for system install 4146aef45d51SDaniel P. Berrange error_exit "DTC (libfdt) version >= 1.4.2 not present." \ 4147aef45d51SDaniel P. Berrange "Please install the DTC (libfdt) devel package" 4148a540f158SPeter Crosthwaite else 4149a540f158SPeter Crosthwaite # don't have and don't want 4150de3a354aSMichael Walle fdt_libs= 41512df87df7SJuan Quintela fdt=no 4152f652e6afSaurel32 fi 4153f652e6afSaurel32 fi 4154aef45d51SDaniel P. Berrangefi 4155f652e6afSaurel32 415620ff075bSMichael Walle########################################## 4157fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 4158b1546f32SGerd Hoffmann 4159d52c454aSMarc-André Lureaugbm="no" 4160d52c454aSMarc-André Lureauif $pkg_config gbm; then 4161d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 4162d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 4163d52c454aSMarc-André Lureau gbm="yes" 4164d52c454aSMarc-André Lureaufi 4165d52c454aSMarc-André Lureau 4166da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 41674939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 41685f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 41695f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 41705f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 4171da076ffeSGerd Hoffmann opengl=yes 4172925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 4173925a0400SGerd Hoffmann gtk_gl="yes" 4174925a0400SGerd Hoffmann fi 417520ff075bSMichael Walle else 4176da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 4177dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 417820ff075bSMichael Walle fi 4179f676c67eSJeremy White opengl_cflags="" 4180da076ffeSGerd Hoffmann opengl_libs="" 4181da076ffeSGerd Hoffmann opengl=no 418220ff075bSMichael Walle fi 418320ff075bSMichael Wallefi 418420ff075bSMichael Walle 4185014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 4186014cb152SGerd Hoffmann cat > $TMPC << EOF 4187014cb152SGerd Hoffmann#include <epoxy/egl.h> 4188014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 4189014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 4190014cb152SGerd Hoffmann#endif 4191014cb152SGerd Hoffmannint main(void) { return 0; } 4192014cb152SGerd HoffmannEOF 4193014cb152SGerd Hoffmann if compile_prog "" "" ; then 4194014cb152SGerd Hoffmann opengl_dmabuf=yes 4195014cb152SGerd Hoffmann fi 4196014cb152SGerd Hoffmannfi 4197c9a12e75SChrysostomos Nanakos 4198e633a5c6SEric Blakeif test "$opengl" = "yes" && test "$have_x11" = "yes"; then 419999e1a93bSPhilippe Mathieu-Daudé for target in $target_list; do 420099e1a93bSPhilippe Mathieu-Daudé case $target in 420199e1a93bSPhilippe Mathieu-Daudé lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL 420299e1a93bSPhilippe Mathieu-Daudé need_x11=yes 420399e1a93bSPhilippe Mathieu-Daudé ;; 420499e1a93bSPhilippe Mathieu-Daudé esac 420599e1a93bSPhilippe Mathieu-Daudé done 420699e1a93bSPhilippe Mathieu-Daudéfi 420799e1a93bSPhilippe Mathieu-Daudé 4208ed279a06SKlim Kireev########################################## 4209ed279a06SKlim Kireev# libxml2 probe 4210ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 4211ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 4212ed279a06SKlim Kireev libxml2="yes" 4213ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 4214ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 4215ed279a06SKlim Kireev else 4216ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 4217ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 4218ed279a06SKlim Kireev fi 4219ed279a06SKlim Kireev libxml2="no" 4220ed279a06SKlim Kireev fi 4221ed279a06SKlim Kireevfi 4222c9a12e75SChrysostomos Nanakos 4223eb100396SBharata B Rao########################################## 4224eb100396SBharata B Rao# glusterfs probe 4225eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 422665d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 4227e01bee08SBharata B Rao glusterfs="yes" 422889138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 422989138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 4230d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 4231d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 4232d85fa9ebSJeff Cody fi 423365d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 42340c14fb47SBharata B Rao glusterfs_discard="yes" 42350c14fb47SBharata B Rao fi 42367c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 4237df3a429aSNiels de Vos glusterfs_fallocate="yes" 42387c815372SBharata B Rao glusterfs_zerofill="yes" 42397c815372SBharata B Rao fi 4240e014dbe7SPrasanna Kumar Kalever cat > $TMPC << EOF 4241e014dbe7SPrasanna Kumar Kalever#include <glusterfs/api/glfs.h> 4242e014dbe7SPrasanna Kumar Kalever 4243e014dbe7SPrasanna Kumar Kaleverint 4244e014dbe7SPrasanna Kumar Kalevermain(void) 4245e014dbe7SPrasanna Kumar Kalever{ 4246e014dbe7SPrasanna Kumar Kalever /* new glfs_ftruncate() passes two additional args */ 4247e014dbe7SPrasanna Kumar Kalever return glfs_ftruncate(NULL, 0, NULL, NULL); 4248e014dbe7SPrasanna Kumar Kalever} 4249e014dbe7SPrasanna Kumar KaleverEOF 4250e014dbe7SPrasanna Kumar Kalever if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 4251e014dbe7SPrasanna Kumar Kalever glusterfs_ftruncate_has_stat="yes" 4252e014dbe7SPrasanna Kumar Kalever fi 42530e3b891fSNiels de Vos cat > $TMPC << EOF 42540e3b891fSNiels de Vos#include <glusterfs/api/glfs.h> 42550e3b891fSNiels de Vos 42560e3b891fSNiels de Vos/* new glfs_io_cbk() passes two additional glfs_stat structs */ 42570e3b891fSNiels de Vosstatic void 42580e3b891fSNiels de Vosglusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 42590e3b891fSNiels de Vos{} 42600e3b891fSNiels de Vos 42610e3b891fSNiels de Vosint 42620e3b891fSNiels de Vosmain(void) 42630e3b891fSNiels de Vos{ 42640e3b891fSNiels de Vos glfs_io_cbk iocb = &glusterfs_iocb; 42650e3b891fSNiels de Vos iocb(NULL, 0 , NULL, NULL, NULL); 42660e3b891fSNiels de Vos return 0; 42670e3b891fSNiels de Vos} 42680e3b891fSNiels de VosEOF 42690e3b891fSNiels de Vos if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 42700e3b891fSNiels de Vos glusterfs_iocb_has_stat="yes" 42710e3b891fSNiels de Vos fi 4272eb100396SBharata B Rao else 4273eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 42748efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 42758efc9363SHu Tao "Install glusterfs-api devel >= 3" 4276eb100396SBharata B Rao fi 4277e01bee08SBharata B Rao glusterfs="no" 4278eb100396SBharata B Rao fi 4279eb100396SBharata B Raofi 4280eb100396SBharata B Rao 428139386ac7Saurel32# Check for inotify functions when we are building linux-user 42823b3f24adSaurel32# emulator. This is done because older glibc versions don't 42833b3f24adSaurel32# have syscall stubs for these implemented. In that case we 42843b3f24adSaurel32# don't provide them even if kernel supports them. 42853b3f24adSaurel32# 42863b3f24adSaurel32inotify=no 42873b3f24adSaurel32cat > $TMPC << EOF 42883b3f24adSaurel32#include <sys/inotify.h> 42893b3f24adSaurel32 42903b3f24adSaurel32int 42913b3f24adSaurel32main(void) 42923b3f24adSaurel32{ 42933b3f24adSaurel32 /* try to start inotify */ 42948690e420Saurel32 return inotify_init(); 42953b3f24adSaurel32} 42963b3f24adSaurel32EOF 429752166aa0SJuan Quintelaif compile_prog "" "" ; then 42983b3f24adSaurel32 inotify=yes 42993b3f24adSaurel32fi 43003b3f24adSaurel32 4301c05c7a73SRiku Voipioinotify1=no 4302c05c7a73SRiku Voipiocat > $TMPC << EOF 4303c05c7a73SRiku Voipio#include <sys/inotify.h> 4304c05c7a73SRiku Voipio 4305c05c7a73SRiku Voipioint 4306c05c7a73SRiku Voipiomain(void) 4307c05c7a73SRiku Voipio{ 4308c05c7a73SRiku Voipio /* try to start inotify */ 4309c05c7a73SRiku Voipio return inotify_init1(0); 4310c05c7a73SRiku Voipio} 4311c05c7a73SRiku VoipioEOF 4312c05c7a73SRiku Voipioif compile_prog "" "" ; then 4313c05c7a73SRiku Voipio inotify1=yes 4314c05c7a73SRiku Voipiofi 4315c05c7a73SRiku Voipio 4316099d6b0fSRiku Voipio# check if pipe2 is there 4317099d6b0fSRiku Voipiopipe2=no 4318099d6b0fSRiku Voipiocat > $TMPC << EOF 4319099d6b0fSRiku Voipio#include <unistd.h> 4320099d6b0fSRiku Voipio#include <fcntl.h> 4321099d6b0fSRiku Voipio 4322099d6b0fSRiku Voipioint main(void) 4323099d6b0fSRiku Voipio{ 4324099d6b0fSRiku Voipio int pipefd[2]; 43259bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 4326099d6b0fSRiku Voipio} 4327099d6b0fSRiku VoipioEOF 432852166aa0SJuan Quintelaif compile_prog "" "" ; then 4329099d6b0fSRiku Voipio pipe2=yes 4330099d6b0fSRiku Voipiofi 4331099d6b0fSRiku Voipio 433240ff6d7eSKevin Wolf# check if accept4 is there 433340ff6d7eSKevin Wolfaccept4=no 433440ff6d7eSKevin Wolfcat > $TMPC << EOF 433540ff6d7eSKevin Wolf#include <sys/socket.h> 433640ff6d7eSKevin Wolf#include <stddef.h> 433740ff6d7eSKevin Wolf 433840ff6d7eSKevin Wolfint main(void) 433940ff6d7eSKevin Wolf{ 434040ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 434140ff6d7eSKevin Wolf return 0; 434240ff6d7eSKevin Wolf} 434340ff6d7eSKevin WolfEOF 434440ff6d7eSKevin Wolfif compile_prog "" "" ; then 434540ff6d7eSKevin Wolf accept4=yes 434640ff6d7eSKevin Wolffi 434740ff6d7eSKevin Wolf 43483ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 43493ce34dfbSvibisreenivasansplice=no 43503ce34dfbSvibisreenivasancat > $TMPC << EOF 43513ce34dfbSvibisreenivasan#include <unistd.h> 43523ce34dfbSvibisreenivasan#include <fcntl.h> 43533ce34dfbSvibisreenivasan#include <limits.h> 43543ce34dfbSvibisreenivasan 43553ce34dfbSvibisreenivasanint main(void) 43563ce34dfbSvibisreenivasan{ 435766ea0f22SStefan Weil int len, fd = 0; 43583ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 43593ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 43603ce34dfbSvibisreenivasan return 0; 43613ce34dfbSvibisreenivasan} 43623ce34dfbSvibisreenivasanEOF 436352166aa0SJuan Quintelaif compile_prog "" "" ; then 43643ce34dfbSvibisreenivasan splice=yes 43653ce34dfbSvibisreenivasanfi 43663ce34dfbSvibisreenivasan 4367dcc38d1cSMarcelo Tosatti########################################## 4368a99d57bbSWanlong Gao# libnuma probe 4369a99d57bbSWanlong Gao 4370a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4371a99d57bbSWanlong Gao cat > $TMPC << EOF 4372a99d57bbSWanlong Gao#include <numa.h> 4373a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4374a99d57bbSWanlong GaoEOF 4375a99d57bbSWanlong Gao 4376a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4377a99d57bbSWanlong Gao numa=yes 4378ab318051SMarc-André Lureau numa_libs="-lnuma" 4379a99d57bbSWanlong Gao else 4380a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4381a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4382a99d57bbSWanlong Gao fi 4383a99d57bbSWanlong Gao numa=no 4384a99d57bbSWanlong Gao fi 4385a99d57bbSWanlong Gaofi 4386a99d57bbSWanlong Gao 43877b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 43887b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 43897b01cb97SAlexandre Derumier exit 1 43907b01cb97SAlexandre Derumierfi 43917b01cb97SAlexandre Derumier 43925a22ab71SYang Zhong# Even if malloc_trim() is available, these non-libc memory allocators 43935a22ab71SYang Zhong# do not support it. 43945a22ab71SYang Zhongif test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then 43955a22ab71SYang Zhong if test "$malloc_trim" = "yes" ; then 43965a22ab71SYang Zhong echo "Disabling malloc_trim with non-libc memory allocator" 43975a22ab71SYang Zhong fi 43985a22ab71SYang Zhong malloc_trim="no" 43995a22ab71SYang Zhongfi 44005a22ab71SYang Zhong 44015a22ab71SYang Zhong####################################### 44025a22ab71SYang Zhong# malloc_trim 44035a22ab71SYang Zhong 44045a22ab71SYang Zhongif test "$malloc_trim" != "no" ; then 44055a22ab71SYang Zhong cat > $TMPC << EOF 44065a22ab71SYang Zhong#include <malloc.h> 44075a22ab71SYang Zhongint main(void) { malloc_trim(0); return 0; } 44085a22ab71SYang ZhongEOF 44095a22ab71SYang Zhong if compile_prog "" "" ; then 44105a22ab71SYang Zhong malloc_trim="yes" 44115a22ab71SYang Zhong else 44125a22ab71SYang Zhong malloc_trim="no" 44135a22ab71SYang Zhong fi 44145a22ab71SYang Zhongfi 44155a22ab71SYang Zhong 4416a99d57bbSWanlong Gao########################################## 44172847b469SFam Zheng# tcmalloc probe 44182847b469SFam Zheng 44192847b469SFam Zhengif test "$tcmalloc" = "yes" ; then 44202847b469SFam Zheng cat > $TMPC << EOF 44212847b469SFam Zheng#include <stdlib.h> 4422f2dfe54cSLeonid Blochint main(void) { 4423f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4424f2dfe54cSLeonid Bloch if (tmp != NULL) { 4425f2dfe54cSLeonid Bloch return 0; 4426f2dfe54cSLeonid Bloch } 4427f2dfe54cSLeonid Bloch return 1; 4428f2dfe54cSLeonid Bloch} 44292847b469SFam ZhengEOF 44302847b469SFam Zheng 44312847b469SFam Zheng if compile_prog "" "-ltcmalloc" ; then 44322847b469SFam Zheng LIBS="-ltcmalloc $LIBS" 44332847b469SFam Zheng else 44342847b469SFam Zheng feature_not_found "tcmalloc" "install gperftools devel" 44352847b469SFam Zheng fi 44362847b469SFam Zhengfi 44372847b469SFam Zheng 44382847b469SFam Zheng########################################## 44397b01cb97SAlexandre Derumier# jemalloc probe 44407b01cb97SAlexandre Derumier 44417b01cb97SAlexandre Derumierif test "$jemalloc" = "yes" ; then 44427b01cb97SAlexandre Derumier cat > $TMPC << EOF 44437b01cb97SAlexandre Derumier#include <stdlib.h> 4444f2dfe54cSLeonid Blochint main(void) { 4445f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4446f2dfe54cSLeonid Bloch if (tmp != NULL) { 4447f2dfe54cSLeonid Bloch return 0; 4448f2dfe54cSLeonid Bloch } 4449f2dfe54cSLeonid Bloch return 1; 4450f2dfe54cSLeonid Bloch} 44517b01cb97SAlexandre DerumierEOF 44527b01cb97SAlexandre Derumier 44537b01cb97SAlexandre Derumier if compile_prog "" "-ljemalloc" ; then 44547b01cb97SAlexandre Derumier LIBS="-ljemalloc $LIBS" 44557b01cb97SAlexandre Derumier else 44567b01cb97SAlexandre Derumier feature_not_found "jemalloc" "install jemalloc devel" 44577b01cb97SAlexandre Derumier fi 44587b01cb97SAlexandre Derumierfi 44597b01cb97SAlexandre Derumier 44607b01cb97SAlexandre Derumier########################################## 4461dcc38d1cSMarcelo Tosatti# signalfd probe 4462dcc38d1cSMarcelo Tosattisignalfd="no" 4463dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4464dcc38d1cSMarcelo Tosatti#include <unistd.h> 4465dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4466dcc38d1cSMarcelo Tosatti#include <signal.h> 4467dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4468dcc38d1cSMarcelo TosattiEOF 4469dcc38d1cSMarcelo Tosatti 4470dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4471dcc38d1cSMarcelo Tosatti signalfd=yes 4472dcc38d1cSMarcelo Tosattifi 4473dcc38d1cSMarcelo Tosatti 4474d339d766SRichard W.M. Jones# check if optreset global is declared by <getopt.h> 4475d339d766SRichard W.M. Jonesoptreset="no" 4476d339d766SRichard W.M. Jonescat > $TMPC << EOF 4477d339d766SRichard W.M. Jones#include <getopt.h> 4478d339d766SRichard W.M. Jonesint main(void) { return optreset; } 4479d339d766SRichard W.M. JonesEOF 4480d339d766SRichard W.M. Jones 4481d339d766SRichard W.M. Jonesif compile_prog "" "" ; then 4482d339d766SRichard W.M. Jones optreset=yes 4483d339d766SRichard W.M. Jonesfi 4484d339d766SRichard W.M. Jones 4485c2882b96SRiku Voipio# check if eventfd is supported 4486c2882b96SRiku Voipioeventfd=no 4487c2882b96SRiku Voipiocat > $TMPC << EOF 4488c2882b96SRiku Voipio#include <sys/eventfd.h> 4489c2882b96SRiku Voipio 4490c2882b96SRiku Voipioint main(void) 4491c2882b96SRiku Voipio{ 449255cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4493c2882b96SRiku Voipio} 4494c2882b96SRiku VoipioEOF 4495c2882b96SRiku Voipioif compile_prog "" "" ; then 4496c2882b96SRiku Voipio eventfd=yes 4497c2882b96SRiku Voipiofi 4498c2882b96SRiku Voipio 4499751bcc39SMarc-André Lureau# check if memfd is supported 4500751bcc39SMarc-André Lureaumemfd=no 4501751bcc39SMarc-André Lureaucat > $TMPC << EOF 450275e5b70eSPaolo Bonzini#include <sys/mman.h> 4503751bcc39SMarc-André Lureau 4504751bcc39SMarc-André Lureauint main(void) 4505751bcc39SMarc-André Lureau{ 4506751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4507751bcc39SMarc-André Lureau} 4508751bcc39SMarc-André LureauEOF 4509751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4510751bcc39SMarc-André Lureau memfd=yes 4511751bcc39SMarc-André Lureaufi 4512751bcc39SMarc-André Lureau 4513955727d2SCortland Tölva# check for usbfs 4514955727d2SCortland Tölvahave_usbfs=no 4515955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 451696566d09SThomas Petazzoni cat > $TMPC << EOF 451796566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 451896566d09SThomas Petazzoni 451996566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 452096566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 452196566d09SThomas Petazzoni#endif 452296566d09SThomas Petazzoni 452396566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 452496566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 452596566d09SThomas Petazzoni#endif 452696566d09SThomas Petazzoni 452796566d09SThomas Petazzoniint main(void) 452896566d09SThomas Petazzoni{ 452996566d09SThomas Petazzoni return 0; 453096566d09SThomas Petazzoni} 453196566d09SThomas PetazzoniEOF 453296566d09SThomas Petazzoni if compile_prog "" ""; then 4533955727d2SCortland Tölva have_usbfs=yes 4534955727d2SCortland Tölva fi 4535955727d2SCortland Tölvafi 4536751bcc39SMarc-André Lureau 4537d0927938SUlrich Hecht# check for fallocate 4538d0927938SUlrich Hechtfallocate=no 4539d0927938SUlrich Hechtcat > $TMPC << EOF 4540d0927938SUlrich Hecht#include <fcntl.h> 4541d0927938SUlrich Hecht 4542d0927938SUlrich Hechtint main(void) 4543d0927938SUlrich Hecht{ 4544d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4545d0927938SUlrich Hecht return 0; 4546d0927938SUlrich Hecht} 4547d0927938SUlrich HechtEOF 45488fb03151SPeter Maydellif compile_prog "" "" ; then 4549d0927938SUlrich Hecht fallocate=yes 4550d0927938SUlrich Hechtfi 4551d0927938SUlrich Hecht 45523d4fa43eSKusanagi Kouichi# check for fallocate hole punching 45533d4fa43eSKusanagi Kouichifallocate_punch_hole=no 45543d4fa43eSKusanagi Kouichicat > $TMPC << EOF 45553d4fa43eSKusanagi Kouichi#include <fcntl.h> 45563d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 45573d4fa43eSKusanagi Kouichi 45583d4fa43eSKusanagi Kouichiint main(void) 45593d4fa43eSKusanagi Kouichi{ 45603d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 45613d4fa43eSKusanagi Kouichi return 0; 45623d4fa43eSKusanagi Kouichi} 45633d4fa43eSKusanagi KouichiEOF 45643d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 45653d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 45663d4fa43eSKusanagi Kouichifi 45673d4fa43eSKusanagi Kouichi 4568b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4569b953f075SDenis V. Lunevfallocate_zero_range=no 4570b953f075SDenis V. Lunevcat > $TMPC << EOF 4571b953f075SDenis V. Lunev#include <fcntl.h> 4572b953f075SDenis V. Lunev#include <linux/falloc.h> 4573b953f075SDenis V. Lunev 4574b953f075SDenis V. Lunevint main(void) 4575b953f075SDenis V. Lunev{ 4576b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4577b953f075SDenis V. Lunev return 0; 4578b953f075SDenis V. Lunev} 4579b953f075SDenis V. LunevEOF 4580b953f075SDenis V. Lunevif compile_prog "" "" ; then 4581b953f075SDenis V. Lunev fallocate_zero_range=yes 4582b953f075SDenis V. Lunevfi 4583b953f075SDenis V. Lunev 4584ed911435SKevin Wolf# check for posix_fallocate 4585ed911435SKevin Wolfposix_fallocate=no 4586ed911435SKevin Wolfcat > $TMPC << EOF 4587ed911435SKevin Wolf#include <fcntl.h> 4588ed911435SKevin Wolf 4589ed911435SKevin Wolfint main(void) 4590ed911435SKevin Wolf{ 4591ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4592ed911435SKevin Wolf return 0; 4593ed911435SKevin Wolf} 4594ed911435SKevin WolfEOF 4595ed911435SKevin Wolfif compile_prog "" "" ; then 4596ed911435SKevin Wolf posix_fallocate=yes 4597ed911435SKevin Wolffi 4598ed911435SKevin Wolf 4599c727f47dSPeter Maydell# check for sync_file_range 4600c727f47dSPeter Maydellsync_file_range=no 4601c727f47dSPeter Maydellcat > $TMPC << EOF 4602c727f47dSPeter Maydell#include <fcntl.h> 4603c727f47dSPeter Maydell 4604c727f47dSPeter Maydellint main(void) 4605c727f47dSPeter Maydell{ 4606c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4607c727f47dSPeter Maydell return 0; 4608c727f47dSPeter Maydell} 4609c727f47dSPeter MaydellEOF 46108fb03151SPeter Maydellif compile_prog "" "" ; then 4611c727f47dSPeter Maydell sync_file_range=yes 4612c727f47dSPeter Maydellfi 4613c727f47dSPeter Maydell 4614dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4615dace20dcSPeter Maydellfiemap=no 4616dace20dcSPeter Maydellcat > $TMPC << EOF 4617dace20dcSPeter Maydell#include <sys/ioctl.h> 4618dace20dcSPeter Maydell#include <linux/fs.h> 4619dace20dcSPeter Maydell#include <linux/fiemap.h> 4620dace20dcSPeter Maydell 4621dace20dcSPeter Maydellint main(void) 4622dace20dcSPeter Maydell{ 4623dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4624dace20dcSPeter Maydell return 0; 4625dace20dcSPeter Maydell} 4626dace20dcSPeter MaydellEOF 46278fb03151SPeter Maydellif compile_prog "" "" ; then 4628dace20dcSPeter Maydell fiemap=yes 4629dace20dcSPeter Maydellfi 4630dace20dcSPeter Maydell 4631d0927938SUlrich Hecht# check for dup3 4632d0927938SUlrich Hechtdup3=no 4633d0927938SUlrich Hechtcat > $TMPC << EOF 4634d0927938SUlrich Hecht#include <unistd.h> 4635d0927938SUlrich Hecht 4636d0927938SUlrich Hechtint main(void) 4637d0927938SUlrich Hecht{ 4638d0927938SUlrich Hecht dup3(0, 0, 0); 4639d0927938SUlrich Hecht return 0; 4640d0927938SUlrich Hecht} 4641d0927938SUlrich HechtEOF 464278f5d726SJan Kiszkaif compile_prog "" "" ; then 4643d0927938SUlrich Hecht dup3=yes 4644d0927938SUlrich Hechtfi 4645d0927938SUlrich Hecht 46464e0c6529SAlex Bligh# check for ppoll support 46474e0c6529SAlex Blighppoll=no 46484e0c6529SAlex Blighcat > $TMPC << EOF 46494e0c6529SAlex Bligh#include <poll.h> 46504e0c6529SAlex Bligh 46514e0c6529SAlex Blighint main(void) 46524e0c6529SAlex Bligh{ 46534e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 46544e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 46554e0c6529SAlex Bligh return 0; 46564e0c6529SAlex Bligh} 46574e0c6529SAlex BlighEOF 46584e0c6529SAlex Blighif compile_prog "" "" ; then 46594e0c6529SAlex Bligh ppoll=yes 46604e0c6529SAlex Blighfi 46614e0c6529SAlex Bligh 4662cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 4663cd758dd0SAlex Blighprctl_pr_set_timerslack=no 4664cd758dd0SAlex Blighcat > $TMPC << EOF 4665cd758dd0SAlex Bligh#include <sys/prctl.h> 4666cd758dd0SAlex Bligh 4667cd758dd0SAlex Blighint main(void) 4668cd758dd0SAlex Bligh{ 4669cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 4670cd758dd0SAlex Bligh return 0; 4671cd758dd0SAlex Bligh} 4672cd758dd0SAlex BlighEOF 4673cd758dd0SAlex Blighif compile_prog "" "" ; then 4674cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 4675cd758dd0SAlex Blighfi 4676cd758dd0SAlex Bligh 46773b6edd16SPeter Maydell# check for epoll support 46783b6edd16SPeter Maydellepoll=no 46793b6edd16SPeter Maydellcat > $TMPC << EOF 46803b6edd16SPeter Maydell#include <sys/epoll.h> 46813b6edd16SPeter Maydell 46823b6edd16SPeter Maydellint main(void) 46833b6edd16SPeter Maydell{ 46843b6edd16SPeter Maydell epoll_create(0); 46853b6edd16SPeter Maydell return 0; 46863b6edd16SPeter Maydell} 46873b6edd16SPeter MaydellEOF 46888fb03151SPeter Maydellif compile_prog "" "" ; then 46893b6edd16SPeter Maydell epoll=yes 46903b6edd16SPeter Maydellfi 46913b6edd16SPeter Maydell 4692227f0214SPeter Maydell# epoll_create1 is a later addition 4693227f0214SPeter Maydell# so we must check separately for its presence 46943b6edd16SPeter Maydellepoll_create1=no 46953b6edd16SPeter Maydellcat > $TMPC << EOF 46963b6edd16SPeter Maydell#include <sys/epoll.h> 46973b6edd16SPeter Maydell 46983b6edd16SPeter Maydellint main(void) 46993b6edd16SPeter Maydell{ 470019e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 470119e83f6bSPeter Maydell * a function being called. This is necessary so that on 470219e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 470319e83f6bSPeter Maydell * the library but not declared in the header file we will 470419e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 470519e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 470619e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 470719e83f6bSPeter Maydell */ 4708c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 47093b6edd16SPeter Maydell} 47103b6edd16SPeter MaydellEOF 47118fb03151SPeter Maydellif compile_prog "" "" ; then 47123b6edd16SPeter Maydell epoll_create1=yes 47133b6edd16SPeter Maydellfi 47143b6edd16SPeter Maydell 4715a8fd1abaSPeter Maydell# check for sendfile support 4716a8fd1abaSPeter Maydellsendfile=no 4717a8fd1abaSPeter Maydellcat > $TMPC << EOF 4718a8fd1abaSPeter Maydell#include <sys/sendfile.h> 4719a8fd1abaSPeter Maydell 4720a8fd1abaSPeter Maydellint main(void) 4721a8fd1abaSPeter Maydell{ 4722a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 4723a8fd1abaSPeter Maydell} 4724a8fd1abaSPeter MaydellEOF 4725a8fd1abaSPeter Maydellif compile_prog "" "" ; then 4726a8fd1abaSPeter Maydell sendfile=yes 4727a8fd1abaSPeter Maydellfi 4728a8fd1abaSPeter Maydell 472951834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 473051834341SRiku Voipiotimerfd=no 473151834341SRiku Voipiocat > $TMPC << EOF 473251834341SRiku Voipio#include <sys/timerfd.h> 473351834341SRiku Voipio 473451834341SRiku Voipioint main(void) 473551834341SRiku Voipio{ 473651834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 473751834341SRiku Voipio} 473851834341SRiku VoipioEOF 473951834341SRiku Voipioif compile_prog "" "" ; then 474051834341SRiku Voipio timerfd=yes 474151834341SRiku Voipiofi 474251834341SRiku Voipio 47439af5c906SRiku Voipio# check for setns and unshare support 47449af5c906SRiku Voipiosetns=no 47459af5c906SRiku Voipiocat > $TMPC << EOF 47469af5c906SRiku Voipio#include <sched.h> 47479af5c906SRiku Voipio 47489af5c906SRiku Voipioint main(void) 47499af5c906SRiku Voipio{ 47509af5c906SRiku Voipio int ret; 47519af5c906SRiku Voipio ret = setns(0, 0); 47529af5c906SRiku Voipio ret = unshare(0); 47539af5c906SRiku Voipio return ret; 47549af5c906SRiku Voipio} 47559af5c906SRiku VoipioEOF 47569af5c906SRiku Voipioif compile_prog "" "" ; then 47579af5c906SRiku Voipio setns=yes 47589af5c906SRiku Voipiofi 47599af5c906SRiku Voipio 476038860a03SAleksandar Markovic# clock_adjtime probe 476138860a03SAleksandar Markovicclock_adjtime=no 476238860a03SAleksandar Markoviccat > $TMPC <<EOF 476338860a03SAleksandar Markovic#include <time.h> 476438860a03SAleksandar Markovic 476538860a03SAleksandar Markovicint main(void) 476638860a03SAleksandar Markovic{ 476738860a03SAleksandar Markovic return clock_adjtime(0, 0); 476838860a03SAleksandar Markovic} 476938860a03SAleksandar MarkovicEOF 477038860a03SAleksandar Markovicclock_adjtime=no 477138860a03SAleksandar Markovicif compile_prog "" "" ; then 477238860a03SAleksandar Markovic clock_adjtime=yes 477338860a03SAleksandar Markovicfi 477438860a03SAleksandar Markovic 47755a03cd00SAleksandar Markovic# syncfs probe 47765a03cd00SAleksandar Markovicsyncfs=no 47775a03cd00SAleksandar Markoviccat > $TMPC <<EOF 47785a03cd00SAleksandar Markovic#include <unistd.h> 47795a03cd00SAleksandar Markovic 47805a03cd00SAleksandar Markovicint main(void) 47815a03cd00SAleksandar Markovic{ 47825a03cd00SAleksandar Markovic return syncfs(0); 47835a03cd00SAleksandar Markovic} 47845a03cd00SAleksandar MarkovicEOF 47855a03cd00SAleksandar Markovicsyncfs=no 47865a03cd00SAleksandar Markovicif compile_prog "" "" ; then 47875a03cd00SAleksandar Markovic syncfs=yes 47885a03cd00SAleksandar Markovicfi 47895a03cd00SAleksandar Markovic 4790db37dd89SAleksandar Markovic# check for kcov support (kernel must be 4.4+, compiled with certain options) 4791db37dd89SAleksandar Markovickcov=no 4792db37dd89SAleksandar Markovicif check_include sys/kcov.h ; then 4793db37dd89SAleksandar Markovic kcov=yes 4794db37dd89SAleksandar Markovicfi 4795db37dd89SAleksandar Markovic 4796d6092e08SFilip Bozuta# check for btrfs filesystem support (kernel must be 3.9+) 4797d6092e08SFilip Bozutabtrfs=no 4798d6092e08SFilip Bozutaif check_include linux/btrfs.h ; then 4799d6092e08SFilip Bozuta btrfs=yes 4800d6092e08SFilip Bozutafi 4801d6092e08SFilip Bozuta 4802516e8b7dSPeter Maydell# If we're making warnings fatal, apply this to Sphinx runs as well 4803516e8b7dSPeter Maydellsphinx_werror="" 4804516e8b7dSPeter Maydellif test "$werror" = "yes"; then 4805516e8b7dSPeter Maydell sphinx_werror="-W" 4806516e8b7dSPeter Maydellfi 4807516e8b7dSPeter Maydell 48085f71eac0SPeter Maydell# Check we have a new enough version of sphinx-build 48095f71eac0SPeter Maydellhas_sphinx_build() { 48105f71eac0SPeter Maydell # This is a bit awkward but works: create a trivial document and 48115f71eac0SPeter Maydell # try to run it with our configuration file (which enforces a 48125f71eac0SPeter Maydell # version requirement). This will fail if either 48135f71eac0SPeter Maydell # sphinx-build doesn't exist at all or if it is too old. 48145f71eac0SPeter Maydell mkdir -p "$TMPDIR1/sphinx" 48155f71eac0SPeter Maydell touch "$TMPDIR1/sphinx/index.rst" 4816988ae6c3SAlex Bennée "$sphinx_build" $sphinx_werror -c "$source_path/docs" \ 4817988ae6c3SAlex Bennée -b html "$TMPDIR1/sphinx" \ 4818988ae6c3SAlex Bennée "$TMPDIR1/sphinx/out" >> config.log 2>&1 48195f71eac0SPeter Maydell} 48205f71eac0SPeter Maydell 4821cc8ae6deSpbrook# Check if tools are available to build documentation. 4822a25dba17SJuan Quintelaif test "$docs" != "no" ; then 4823758b617aSPeter Maydell if has_sphinx_build; then 4824758b617aSPeter Maydell sphinx_ok=yes 4825758b617aSPeter Maydell else 4826758b617aSPeter Maydell sphinx_ok=no 4827758b617aSPeter Maydell fi 48281615aeafSPeter Maydell if test "$sphinx_ok" = "yes"; then 4829a25dba17SJuan Quintela docs=yes 483083a3ab8bSJuan Quintela else 4831a25dba17SJuan Quintela if test "$docs" = "yes" ; then 4832758b617aSPeter Maydell if has $sphinx_build && test "$sphinx_ok" != "yes"; then 4833758b617aSPeter Maydell echo "Warning: $sphinx_build exists but it is either too old or uses too old a Python version" >&2 4834758b617aSPeter Maydell fi 48351615aeafSPeter Maydell feature_not_found "docs" "Install a Python 3 version of python-sphinx" 483683a3ab8bSJuan Quintela fi 4837a25dba17SJuan Quintela docs=no 483883a3ab8bSJuan Quintela fi 4839cc8ae6deSpbrookfi 4840cc8ae6deSpbrook 4841f514f41cSStefan Weil# Search for bswap_32 function 48426ae9a1f4SJuan Quintelabyteswap_h=no 48436ae9a1f4SJuan Quintelacat > $TMPC << EOF 48446ae9a1f4SJuan Quintela#include <byteswap.h> 48456ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 48466ae9a1f4SJuan QuintelaEOF 484752166aa0SJuan Quintelaif compile_prog "" "" ; then 48486ae9a1f4SJuan Quintela byteswap_h=yes 48496ae9a1f4SJuan Quintelafi 48506ae9a1f4SJuan Quintela 485175f13596SStefan Weil# Search for bswap32 function 48526ae9a1f4SJuan Quintelabswap_h=no 48536ae9a1f4SJuan Quintelacat > $TMPC << EOF 48546ae9a1f4SJuan Quintela#include <sys/endian.h> 48556ae9a1f4SJuan Quintela#include <sys/types.h> 48566ae9a1f4SJuan Quintela#include <machine/bswap.h> 48576ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 48586ae9a1f4SJuan QuintelaEOF 485952166aa0SJuan Quintelaif compile_prog "" "" ; then 48606ae9a1f4SJuan Quintela bswap_h=yes 48616ae9a1f4SJuan Quintelafi 48626ae9a1f4SJuan Quintela 4863da93a1fdSaliguori########################################## 4864e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 4865c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 4866e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 48673c33ea96SPaolo Bonzini libiscsi="yes" 4868ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 4869ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 4870c589b249SRonnie Sahlberg else 4871c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 4872e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 4873c589b249SRonnie Sahlberg fi 4874c589b249SRonnie Sahlberg libiscsi="no" 4875c589b249SRonnie Sahlberg fi 4876c589b249SRonnie Sahlbergfi 4877c589b249SRonnie Sahlberg 4878c589b249SRonnie Sahlberg########################################## 4879da93a1fdSaliguori# Do we need librt 48808bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 48818bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 48828bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 48838bacde8dSNatanael Copa# function in addition. 4884da93a1fdSaliguoricat > $TMPC <<EOF 4885da93a1fdSaliguori#include <signal.h> 4886da93a1fdSaliguori#include <time.h> 48878bacde8dSNatanael Copaint main(void) { 48888bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 48898bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 48908bacde8dSNatanael Copa} 4891da93a1fdSaliguoriEOF 4892da93a1fdSaliguori 489352166aa0SJuan Quintelaif compile_prog "" "" ; then 489407ffa4bdSJuan Quintela : 48958bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 489618e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 489718e588b1SRick Liu LIBS="$LIBS -lrt" 4898da93a1fdSaliguorifi 4899da93a1fdSaliguori 4900f2995ee4SPaolo Bonzini# Check whether we have openpty() in either libc or libutil 4901d99e97e6SThomas Huthcat > $TMPC << EOF 4902d99e97e6SThomas Huthextern int openpty(int *am, int *as, char *name, void *termp, void *winp); 4903d99e97e6SThomas Huthint main(void) { return openpty(0, 0, 0, 0, 0); } 4904d99e97e6SThomas HuthEOF 4905d99e97e6SThomas Huth 49069df8b20dSThomas Huthhave_openpty="no" 49079df8b20dSThomas Huthif compile_prog "" "" ; then 49089df8b20dSThomas Huth have_openpty="yes" 49099df8b20dSThomas Huthelse 4910d99e97e6SThomas Huth if compile_prog "" "-lutil" ; then 49119df8b20dSThomas Huth have_openpty="yes" 4912d99e97e6SThomas Huth fi 49136362a53fSJuan Quintelafi 49146362a53fSJuan Quintela 4915de5071c5SBlue Swirl########################################## 4916cd4ec0b4SGerd Hoffmann# spice probe 4917cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 4918cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 4919cd4ec0b4SGerd Hoffmann#include <spice.h> 4920cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 4921cd4ec0b4SGerd HoffmannEOF 4922710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 4923710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 49241b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 492565d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 4926cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 4927cd4ec0b4SGerd Hoffmann spice="yes" 4928cd4ec0b4SGerd Hoffmann else 4929cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 49308efc9363SHu Tao feature_not_found "spice" \ 49311b63665cSMarc-André Lureau "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" 4932cd4ec0b4SGerd Hoffmann fi 4933cd4ec0b4SGerd Hoffmann spice="no" 4934cd4ec0b4SGerd Hoffmann fi 4935cd4ec0b4SGerd Hoffmannfi 4936cd4ec0b4SGerd Hoffmann 49377b02f544SMarc-André Lureau# check for smartcard support 49387b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 49390f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 49407b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 49417b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 49427b02f544SMarc-André Lureau smartcard="yes" 4943111a38b0SRobert Relyea else 49447b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 49457b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 4946111a38b0SRobert Relyea fi 49477b02f544SMarc-André Lureau smartcard="no" 4948111a38b0SRobert Relyea fi 4949111a38b0SRobert Relyeafi 4950111a38b0SRobert Relyea 49512b2325ffSGerd Hoffmann# check for libusb 49522b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 495365d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 49542b2325ffSGerd Hoffmann libusb="yes" 4955ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 4956ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 49572b2325ffSGerd Hoffmann else 49582b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 49598efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 49602b2325ffSGerd Hoffmann fi 49612b2325ffSGerd Hoffmann libusb="no" 49622b2325ffSGerd Hoffmann fi 49632b2325ffSGerd Hoffmannfi 49642b2325ffSGerd Hoffmann 496569354a83SHans de Goede# check for usbredirparser for usb network redirection support 496669354a83SHans de Goedeif test "$usb_redir" != "no" ; then 496765d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 496869354a83SHans de Goede usb_redir="yes" 4969ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 4970ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 497169354a83SHans de Goede else 497269354a83SHans de Goede if test "$usb_redir" = "yes"; then 497321684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 497469354a83SHans de Goede fi 497569354a83SHans de Goede usb_redir="no" 497669354a83SHans de Goede fi 497769354a83SHans de Goedefi 497869354a83SHans de Goede 4979cd4ec0b4SGerd Hoffmann########################################## 4980d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 4981d9840e25STomoki Sekiyama 4982e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 4983e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 4984d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 4985690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 4986d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 4987d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 4988690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 4989d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 4990d9840e25STomoki Sekiyama ;; 4991690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 4992d9840e25STomoki Sekiyama esac 4993d9840e25STomoki Sekiyama cat > $TMPC << EOF 4994d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 4995d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 4996d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 4997d9840e25STomoki SekiyamaEOF 4998d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 4999d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 5000d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 5001315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 5002f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 5003d9840e25STomoki Sekiyama else 5004d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 5005d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 5006d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 5007d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 5008d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 5009d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 5010d9840e25STomoki Sekiyama feature_not_found "VSS support" 5011d9840e25STomoki Sekiyama fi 5012d9840e25STomoki Sekiyama guest_agent_with_vss="no" 5013d9840e25STomoki Sekiyama fi 5014d9840e25STomoki Sekiyamafi 5015d9840e25STomoki Sekiyama 5016d9840e25STomoki Sekiyama########################################## 5017d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 5018d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 5019d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 5020d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 5021d9840e25STomoki Sekiyama 5022e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5023e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 5024d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 5025d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 5026d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 5027d9840e25STomoki Sekiyama if test -n "$programfiles"; then 5028d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 5029d9840e25STomoki Sekiyama else 5030d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 5031d9840e25STomoki Sekiyama fi 5032d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 5033d9840e25STomoki Sekiyama win_sdk="" 5034d9840e25STomoki Sekiyama fi 5035d9840e25STomoki Sekiyamafi 5036d9840e25STomoki Sekiyama 5037d9840e25STomoki Sekiyama########################################## 503850cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 5039e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 504050cbebb9SMichael Roth cat > $TMPC << EOF 504150cbebb9SMichael Roth#include <windows.h> 504250cbebb9SMichael Roth#include <ntddscsi.h> 504350cbebb9SMichael Rothint main(void) { 504450cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 504550cbebb9SMichael Roth#error Missing required ioctl definitions 504650cbebb9SMichael Roth#endif 504750cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 504850cbebb9SMichael Roth return addr.Lun; 504950cbebb9SMichael Roth} 505050cbebb9SMichael RothEOF 505150cbebb9SMichael Roth if compile_prog "" "" ; then 505250cbebb9SMichael Roth guest_agent_ntddscsi=yes 5053996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 505450cbebb9SMichael Roth fi 505550cbebb9SMichael Rothfi 505650cbebb9SMichael Roth 505750cbebb9SMichael Roth########################################## 50589d9e1521SGerd Hoffmann# virgl renderer probe 50599d9e1521SGerd Hoffmann 50609d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 50619d9e1521SGerd Hoffmann cat > $TMPC << EOF 50629d9e1521SGerd Hoffmann#include <virglrenderer.h> 50639d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 50649d9e1521SGerd HoffmannEOF 50659d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 50669d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 506747479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 50689d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 50699d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 50709d9e1521SGerd Hoffmann virglrenderer="yes" 50719d9e1521SGerd Hoffmann else 50729d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 50739d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 50749d9e1521SGerd Hoffmann fi 50759d9e1521SGerd Hoffmann virglrenderer="no" 50769d9e1521SGerd Hoffmann fi 50779d9e1521SGerd Hoffmannfi 50789d9e1521SGerd Hoffmann 50799d9e1521SGerd Hoffmann########################################## 50808ca80760SRichard Henderson# capstone 50818ca80760SRichard Henderson 5082e219c499SRichard Hendersoncase "$capstone" in 5083e219c499SRichard Henderson "" | yes) 50848ca80760SRichard Henderson if $pkg_config capstone; then 5085e219c499SRichard Henderson capstone=system 5086e633a5c6SEric Blake elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 5087e219c499SRichard Henderson capstone=git 5088e219c499SRichard Henderson elif test -e "${source_path}/capstone/Makefile" ; then 5089e219c499SRichard Henderson capstone=internal 5090e219c499SRichard Henderson elif test -z "$capstone" ; then 5091e219c499SRichard Henderson capstone=no 5092e219c499SRichard Henderson else 5093e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel or git submodule" 5094e219c499SRichard Henderson fi 5095e219c499SRichard Henderson ;; 5096e219c499SRichard Henderson 5097e219c499SRichard Henderson system) 5098e219c499SRichard Henderson if ! $pkg_config capstone; then 5099e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel" 5100e219c499SRichard Henderson fi 5101e219c499SRichard Henderson ;; 5102e219c499SRichard Hendersonesac 5103e219c499SRichard Henderson 5104e219c499SRichard Hendersoncase "$capstone" in 5105e219c499SRichard Henderson git | internal) 5106e219c499SRichard Henderson if test "$capstone" = git; then 5107e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 5108e219c499SRichard Henderson fi 5109e219c499SRichard Henderson mkdir -p capstone 5110e219c499SRichard Henderson if test "$mingw32" = "yes"; then 5111e219c499SRichard Henderson LIBCAPSTONE=capstone.lib 5112e219c499SRichard Henderson else 5113e219c499SRichard Henderson LIBCAPSTONE=libcapstone.a 5114e219c499SRichard Henderson fi 511558683d07SPaolo Bonzini capstone_libs="-Lcapstone -lcapstone" 5116c9322ab5SMarc-André Lureau capstone_cflags="-I${source_path}/capstone/include" 5117e219c499SRichard Henderson ;; 5118e219c499SRichard Henderson 5119e219c499SRichard Henderson system) 5120c9322ab5SMarc-André Lureau capstone_libs="$($pkg_config --libs capstone)" 5121c9322ab5SMarc-André Lureau capstone_cflags="$($pkg_config --cflags capstone)" 5122e219c499SRichard Henderson ;; 5123e219c499SRichard Henderson 5124e219c499SRichard Henderson no) 5125e219c499SRichard Henderson ;; 5126e219c499SRichard Henderson *) 5127e219c499SRichard Henderson error_exit "Unknown state for capstone: $capstone" 5128e219c499SRichard Henderson ;; 5129e219c499SRichard Hendersonesac 51308ca80760SRichard Henderson 51318ca80760SRichard Henderson########################################## 51325f6b9e8fSBlue Swirl# check if we have fdatasync 51335f6b9e8fSBlue Swirl 51345f6b9e8fSBlue Swirlfdatasync=no 51355f6b9e8fSBlue Swirlcat > $TMPC << EOF 51365f6b9e8fSBlue Swirl#include <unistd.h> 5137d1722a27SAlexandre Raymondint main(void) { 5138d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 5139d1722a27SAlexandre Raymondreturn fdatasync(0); 5140d1722a27SAlexandre Raymond#else 5141e172fe11SStefan Weil#error Not supported 5142d1722a27SAlexandre Raymond#endif 5143d1722a27SAlexandre Raymond} 51445f6b9e8fSBlue SwirlEOF 51455f6b9e8fSBlue Swirlif compile_prog "" "" ; then 51465f6b9e8fSBlue Swirl fdatasync=yes 51475f6b9e8fSBlue Swirlfi 51485f6b9e8fSBlue Swirl 514994a420b1SStefan Hajnoczi########################################## 5150e78815a5SAndreas Färber# check if we have madvise 5151e78815a5SAndreas Färber 5152e78815a5SAndreas Färbermadvise=no 5153e78815a5SAndreas Färbercat > $TMPC << EOF 5154e78815a5SAndreas Färber#include <sys/types.h> 5155e78815a5SAndreas Färber#include <sys/mman.h> 5156832ce9c2SScott Wood#include <stddef.h> 5157e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 5158e78815a5SAndreas FärberEOF 5159e78815a5SAndreas Färberif compile_prog "" "" ; then 5160e78815a5SAndreas Färber madvise=yes 5161e78815a5SAndreas Färberfi 5162e78815a5SAndreas Färber 5163e78815a5SAndreas Färber########################################## 5164e78815a5SAndreas Färber# check if we have posix_madvise 5165e78815a5SAndreas Färber 5166e78815a5SAndreas Färberposix_madvise=no 5167e78815a5SAndreas Färbercat > $TMPC << EOF 5168e78815a5SAndreas Färber#include <sys/mman.h> 5169832ce9c2SScott Wood#include <stddef.h> 5170e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 5171e78815a5SAndreas FärberEOF 5172e78815a5SAndreas Färberif compile_prog "" "" ; then 5173e78815a5SAndreas Färber posix_madvise=yes 5174e78815a5SAndreas Färberfi 5175e78815a5SAndreas Färber 5176e78815a5SAndreas Färber########################################## 51779bc5a719SAndreas Gustafsson# check if we have posix_memalign() 51789bc5a719SAndreas Gustafsson 51799bc5a719SAndreas Gustafssonposix_memalign=no 51809bc5a719SAndreas Gustafssoncat > $TMPC << EOF 51819bc5a719SAndreas Gustafsson#include <stdlib.h> 51829bc5a719SAndreas Gustafssonint main(void) { 51839bc5a719SAndreas Gustafsson void *p; 51849bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 51859bc5a719SAndreas Gustafsson} 51869bc5a719SAndreas GustafssonEOF 51879bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 51889bc5a719SAndreas Gustafsson posix_memalign=yes 51899bc5a719SAndreas Gustafssonfi 51909bc5a719SAndreas Gustafsson 51919bc5a719SAndreas Gustafsson########################################## 51920a852417SPaul Durrant# check if we have posix_syslog 51930a852417SPaul Durrant 51940a852417SPaul Durrantposix_syslog=no 51950a852417SPaul Durrantcat > $TMPC << EOF 51960a852417SPaul Durrant#include <syslog.h> 51970a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 51980a852417SPaul DurrantEOF 51990a852417SPaul Durrantif compile_prog "" "" ; then 52000a852417SPaul Durrant posix_syslog=yes 52010a852417SPaul Durrantfi 52020a852417SPaul Durrant 52030a852417SPaul Durrant########################################## 5204401bc051SPeter Maydell# check if we have sem_timedwait 5205401bc051SPeter Maydell 5206401bc051SPeter Maydellsem_timedwait=no 5207401bc051SPeter Maydellcat > $TMPC << EOF 5208401bc051SPeter Maydell#include <semaphore.h> 5209811294b7SDaniel P. Berrangéint main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } 5210401bc051SPeter MaydellEOF 5211401bc051SPeter Maydellif compile_prog "" "" ; then 5212401bc051SPeter Maydell sem_timedwait=yes 5213401bc051SPeter Maydellfi 5214401bc051SPeter Maydell 5215401bc051SPeter Maydell########################################## 52165c99fa37SKeno Fischer# check if we have strchrnul 52175c99fa37SKeno Fischer 52185c99fa37SKeno Fischerstrchrnul=no 52195c99fa37SKeno Fischercat > $TMPC << EOF 52205c99fa37SKeno Fischer#include <string.h> 52215c99fa37SKeno Fischerint main(void); 52225c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 52235c99fa37SKeno Fischerchar *haystack = (char*)&main; 52245c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 52255c99fa37SKeno FischerEOF 52265c99fa37SKeno Fischerif compile_prog "" "" ; then 52275c99fa37SKeno Fischer strchrnul=yes 52285c99fa37SKeno Fischerfi 52295c99fa37SKeno Fischer 52308a792b03SJiufei Xue######################################### 52318a792b03SJiufei Xue# check if we have st_atim 52328a792b03SJiufei Xue 52338a792b03SJiufei Xuest_atim=no 52348a792b03SJiufei Xuecat > $TMPC << EOF 52358a792b03SJiufei Xue#include <sys/stat.h> 52368a792b03SJiufei Xue#include <stddef.h> 52378a792b03SJiufei Xueint main(void) { return offsetof(struct stat, st_atim); } 52388a792b03SJiufei XueEOF 52398a792b03SJiufei Xueif compile_prog "" "" ; then 52408a792b03SJiufei Xue st_atim=yes 52418a792b03SJiufei Xuefi 52428a792b03SJiufei Xue 52435c99fa37SKeno Fischer########################################## 524494a420b1SStefan Hajnoczi# check if trace backend exists 524594a420b1SStefan Hajnoczi 52465b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 524794a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 52485b808275SLluís Vilanova error_exit "invalid trace backends" \ 52495b808275SLluís Vilanova "Please choose supported trace backends." 525094a420b1SStefan Hajnoczifi 525194a420b1SStefan Hajnoczi 52527e24e92aSStefan Hajnoczi########################################## 52537e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 52545b808275SLluís Vilanovaif have_backend "ust"; then 52557e24e92aSStefan Hajnoczi cat > $TMPC << EOF 5256bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 52577e24e92aSStefan Hajnocziint main(void) { return 0; } 52587e24e92aSStefan HajnocziEOF 5259c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 5260bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 526189138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 52627e24e92aSStefan Hajnoczi else 5263c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 5264bf15f63cSMohamad Gebai fi 5265bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 526689138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 5267bf15f63cSMohamad Gebai else 5268bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 5269bf15f63cSMohamad Gebai fi 5270bf15f63cSMohamad Gebai else 5271bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 52727e24e92aSStefan Hajnoczi fi 52737e24e92aSStefan Hajnoczifi 5274b3d08c02SDaniel P. Berrange 5275b3d08c02SDaniel P. Berrange########################################## 5276b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 52775b808275SLluís Vilanovaif have_backend "dtrace"; then 5278b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 527976ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 5280b3d08c02SDaniel P. Berrange fi 5281c276b17dSDaniel P. Berrange trace_backend_stap="no" 5282c276b17dSDaniel P. Berrange if has 'stap' ; then 5283c276b17dSDaniel P. Berrange trace_backend_stap="yes" 5284c276b17dSDaniel P. Berrange fi 5285b3d08c02SDaniel P. Berrangefi 5286b3d08c02SDaniel P. Berrange 52877e24e92aSStefan Hajnoczi########################################## 5288519175a2SAlex Barcelo# check and set a backend for coroutine 5289d0e2fce5SAneesh Kumar K.V 52907c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 529133c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 529233c53c54SDaniel P. Berrange# specific one. 52937c2acc70SPeter Maydell 52947c2acc70SPeter Maydellucontext_works=no 5295d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 5296d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 5297d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 5298cdf84806SPeter Maydell#ifdef __stub_makecontext 5299cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 5300cdf84806SPeter Maydell#endif 530175cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 5302d0e2fce5SAneesh Kumar K.VEOF 5303d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 53047c2acc70SPeter Maydell ucontext_works=yes 5305d0e2fce5SAneesh Kumar K.V fi 5306519175a2SAlex Barcelofi 53077c2acc70SPeter Maydell 53087c2acc70SPeter Maydellif test "$coroutine" = ""; then 53097c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 53107c2acc70SPeter Maydell coroutine=win32 53117c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 53127c2acc70SPeter Maydell coroutine=ucontext 5313519175a2SAlex Barcelo else 53147c2acc70SPeter Maydell coroutine=sigaltstack 53157c2acc70SPeter Maydell fi 53167c2acc70SPeter Maydellelse 53177c2acc70SPeter Maydell case $coroutine in 53187c2acc70SPeter Maydell windows) 53197c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 53207c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 53217c2acc70SPeter Maydell fi 53227c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 53237c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 53247c2acc70SPeter Maydell coroutine=win32 53257c2acc70SPeter Maydell ;; 53267c2acc70SPeter Maydell ucontext) 53277c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 53287c2acc70SPeter Maydell feature_not_found "ucontext" 53297c2acc70SPeter Maydell fi 53307c2acc70SPeter Maydell ;; 533133c53c54SDaniel P. Berrange sigaltstack) 53327c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 53337c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 53347c2acc70SPeter Maydell fi 53357c2acc70SPeter Maydell ;; 53367c2acc70SPeter Maydell *) 533776ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 53387c2acc70SPeter Maydell ;; 53397c2acc70SPeter Maydell esac 5340d0e2fce5SAneesh Kumar K.Vfi 5341d0e2fce5SAneesh Kumar K.V 534270c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 534370c60c08SStefan Hajnoczi coroutine_pool=yes 534470c60c08SStefan Hajnoczifi 534570c60c08SStefan Hajnoczi 53467d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 53477d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 53487d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 53497d992e4dSPeter Lieven coroutine_pool=no 53507d992e4dSPeter Lieven fi 53517d992e4dSPeter Lievenfi 53527d992e4dSPeter Lieven 53531e4f6065SDaniele Buono################################################## 53541e4f6065SDaniele Buono# SafeStack 53551e4f6065SDaniele Buono 53561e4f6065SDaniele Buono 53571e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 53581e4f6065SDaniele Buonocat > $TMPC << EOF 53591e4f6065SDaniele Buonoint main(int argc, char *argv[]) 53601e4f6065SDaniele Buono{ 53611e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 53621e4f6065SDaniele Buono#error SafeStack Disabled 53631e4f6065SDaniele Buono#endif 53641e4f6065SDaniele Buono return 0; 53651e4f6065SDaniele Buono} 53661e4f6065SDaniele BuonoEOF 53671e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 53681e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 53691e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 53701e4f6065SDaniele Buono # Flag needed both at compilation and at linking 53711e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 53721e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 53731e4f6065SDaniele Buono else 53741e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 53751e4f6065SDaniele Buono fi 53761e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 53771e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 53781e4f6065SDaniele Buono fi 53791e4f6065SDaniele Buonoelse 53801e4f6065SDaniele Buonocat > $TMPC << EOF 53811e4f6065SDaniele Buonoint main(int argc, char *argv[]) 53821e4f6065SDaniele Buono{ 53831e4f6065SDaniele Buono#if defined(__has_feature) 53841e4f6065SDaniele Buono#if __has_feature(safe_stack) 53851e4f6065SDaniele Buono#error SafeStack Enabled 53861e4f6065SDaniele Buono#endif 53871e4f6065SDaniele Buono#endif 53881e4f6065SDaniele Buono return 0; 53891e4f6065SDaniele Buono} 53901e4f6065SDaniele BuonoEOF 53911e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 53921e4f6065SDaniele Buono # Make sure that safe-stack is disabled 53931e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 53941e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 53951e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 53961e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 53971e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 53981e4f6065SDaniele Buono fi 53991e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 54001e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 54011e4f6065SDaniele Buono fi 54021e4f6065SDaniele Buonoelse # "$safe_stack" = "" 54031e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 54041e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 54051e4f6065SDaniele Buono safe_stack="no" 54061e4f6065SDaniele Buono else 54071e4f6065SDaniele Buono safe_stack="yes" 54081e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 54091e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 54101e4f6065SDaniele Buono fi 54111e4f6065SDaniele Buono fi 54121e4f6065SDaniele Buonofi 54131e4f6065SDaniele Buonofi 54147d992e4dSPeter Lieven 5415d0e2fce5SAneesh Kumar K.V########################################## 5416d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 5417d2042378SAneesh Kumar K.V 54184e1797f9SStefan Weilopen_by_handle_at=no 5419d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 5420d2042378SAneesh Kumar K.V#include <fcntl.h> 5421acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 5422acc55ba8SStefan Weil# error missing definition 5423acc55ba8SStefan Weil#else 542475cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 5425acc55ba8SStefan Weil#endif 5426d2042378SAneesh Kumar K.VEOF 5427d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 5428d2042378SAneesh Kumar K.V open_by_handle_at=yes 5429d2042378SAneesh Kumar K.Vfi 5430d2042378SAneesh Kumar K.V 5431e06a765eSHarsh Prateek Bora######################################## 5432e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 5433e06a765eSHarsh Prateek Bora 5434e06a765eSHarsh Prateek Boralinux_magic_h=no 5435e06a765eSHarsh Prateek Boracat > $TMPC << EOF 5436e06a765eSHarsh Prateek Bora#include <linux/magic.h> 5437e06a765eSHarsh Prateek Boraint main(void) { 543875cafad7SStefan Weil return 0; 5439e06a765eSHarsh Prateek Bora} 5440e06a765eSHarsh Prateek BoraEOF 5441e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 5442e06a765eSHarsh Prateek Bora linux_magic_h=yes 5443e06a765eSHarsh Prateek Borafi 5444e06a765eSHarsh Prateek Bora 54458ab1bf12SLuiz Capitulino######################################## 5446541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 54473f4349dcSKevin Wolf 54483f4349dcSKevin Wolfvalgrind_h=no 54493f4349dcSKevin Wolfcat > $TMPC << EOF 54503f4349dcSKevin Wolf#include <valgrind/valgrind.h> 54513f4349dcSKevin Wolfint main(void) { 54523f4349dcSKevin Wolf return 0; 54533f4349dcSKevin Wolf} 54543f4349dcSKevin WolfEOF 54553f4349dcSKevin Wolfif compile_prog "" "" ; then 54563f4349dcSKevin Wolf valgrind_h=yes 54573f4349dcSKevin Wolffi 54583f4349dcSKevin Wolf 54593f4349dcSKevin Wolf######################################## 54608ab1bf12SLuiz Capitulino# check if environ is declared 54618ab1bf12SLuiz Capitulino 54628ab1bf12SLuiz Capitulinohas_environ=no 54638ab1bf12SLuiz Capitulinocat > $TMPC << EOF 54648ab1bf12SLuiz Capitulino#include <unistd.h> 54658ab1bf12SLuiz Capitulinoint main(void) { 5466c075a723SBlue Swirl environ = 0; 54678ab1bf12SLuiz Capitulino return 0; 54688ab1bf12SLuiz Capitulino} 54698ab1bf12SLuiz CapitulinoEOF 54708ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 54718ab1bf12SLuiz Capitulino has_environ=yes 54728ab1bf12SLuiz Capitulinofi 54738ab1bf12SLuiz Capitulino 547476a347e1SRichard Henderson######################################## 547576a347e1SRichard Henderson# check if cpuid.h is usable. 547676a347e1SRichard Henderson 547776a347e1SRichard Hendersoncat > $TMPC << EOF 547876a347e1SRichard Henderson#include <cpuid.h> 547976a347e1SRichard Hendersonint main(void) { 5480774d566cSPeter Maydell unsigned a, b, c, d; 5481774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5482774d566cSPeter Maydell 5483774d566cSPeter Maydell if (max >= 1) { 5484774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5485774d566cSPeter Maydell } 5486774d566cSPeter Maydell 5487774d566cSPeter Maydell if (max >= 7) { 5488774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5489774d566cSPeter Maydell } 5490774d566cSPeter Maydell 549176a347e1SRichard Henderson return 0; 549276a347e1SRichard Henderson} 549376a347e1SRichard HendersonEOF 549476a347e1SRichard Hendersonif compile_prog "" "" ; then 549576a347e1SRichard Henderson cpuid_h=yes 549676a347e1SRichard Hendersonfi 549776a347e1SRichard Henderson 54985dd89908SRichard Henderson########################################## 54995dd89908SRichard Henderson# avx2 optimization requirement check 55005dd89908SRichard Henderson# 55015dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 55025dd89908SRichard Henderson# since we won't be able to select the new routines. 55035dd89908SRichard Henderson 5504e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 55055dd89908SRichard Henderson cat > $TMPC << EOF 55065dd89908SRichard Henderson#pragma GCC push_options 55075dd89908SRichard Henderson#pragma GCC target("avx2") 55085dd89908SRichard Henderson#include <cpuid.h> 55095dd89908SRichard Henderson#include <immintrin.h> 55105dd89908SRichard Hendersonstatic int bar(void *a) { 55115dd89908SRichard Henderson __m256i x = *(__m256i *)a; 55125dd89908SRichard Henderson return _mm256_testz_si256(x, x); 55135dd89908SRichard Henderson} 55145dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 55155dd89908SRichard HendersonEOF 55165dd89908SRichard Henderson if compile_object "" ; then 55175dd89908SRichard Henderson avx2_opt="yes" 551886583a07SLiam Merwick else 551986583a07SLiam Merwick avx2_opt="no" 55205dd89908SRichard Henderson fi 55215dd89908SRichard Hendersonfi 55225dd89908SRichard Henderson 55236b8cd447SRobert Hoo########################################## 55246b8cd447SRobert Hoo# avx512f optimization requirement check 55256b8cd447SRobert Hoo# 55266b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 55276b8cd447SRobert Hoo# since we won't be able to select the new routines. 55286b8cd447SRobert Hoo# by default, it is turned off. 55296b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 55306b8cd447SRobert Hoo 55316b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 55326b8cd447SRobert Hoo cat > $TMPC << EOF 55336b8cd447SRobert Hoo#pragma GCC push_options 55346b8cd447SRobert Hoo#pragma GCC target("avx512f") 55356b8cd447SRobert Hoo#include <cpuid.h> 55366b8cd447SRobert Hoo#include <immintrin.h> 55376b8cd447SRobert Hoostatic int bar(void *a) { 55386b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 55396b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 55406b8cd447SRobert Hoo} 55416b8cd447SRobert Hooint main(int argc, char *argv[]) 55426b8cd447SRobert Hoo{ 55436b8cd447SRobert Hoo return bar(argv[0]); 55446b8cd447SRobert Hoo} 55456b8cd447SRobert HooEOF 55466b8cd447SRobert Hoo if ! compile_object "" ; then 55476b8cd447SRobert Hoo avx512f_opt="no" 55486b8cd447SRobert Hoo fi 55496b8cd447SRobert Hooelse 55506b8cd447SRobert Hoo avx512f_opt="no" 55516b8cd447SRobert Hoofi 55526b8cd447SRobert Hoo 5553f540166bSRichard Henderson######################################## 5554f540166bSRichard Henderson# check if __[u]int128_t is usable. 5555f540166bSRichard Henderson 5556f540166bSRichard Hendersonint128=no 5557f540166bSRichard Hendersoncat > $TMPC << EOF 5558f540166bSRichard Henderson__int128_t a; 5559f540166bSRichard Henderson__uint128_t b; 5560f540166bSRichard Hendersonint main (void) { 5561f540166bSRichard Henderson a = a + b; 5562f540166bSRichard Henderson b = a * b; 5563464e3671SPeter Maydell a = a * a; 5564f540166bSRichard Henderson return 0; 5565f540166bSRichard Henderson} 5566f540166bSRichard HendersonEOF 5567f540166bSRichard Hendersonif compile_prog "" "" ; then 5568f540166bSRichard Henderson int128=yes 5569f540166bSRichard Hendersonfi 557076a347e1SRichard Henderson 55717ebee43eSRichard Henderson######################################### 55727ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 55737ebee43eSRichard Henderson 55747ebee43eSRichard Hendersonatomic128=no 55757ebee43eSRichard Hendersonif test "$int128" = "yes"; then 55767ebee43eSRichard Henderson cat > $TMPC << EOF 55777ebee43eSRichard Hendersonint main(void) 55787ebee43eSRichard Henderson{ 55797ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 55807ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 55817ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 55827ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 55837ebee43eSRichard Henderson return 0; 55847ebee43eSRichard Henderson} 55857ebee43eSRichard HendersonEOF 55867ebee43eSRichard Henderson if compile_prog "" "" ; then 55877ebee43eSRichard Henderson atomic128=yes 55887ebee43eSRichard Henderson fi 55897ebee43eSRichard Hendersonfi 55907ebee43eSRichard Henderson 5591e6cd4bb5SRichard Hendersoncmpxchg128=no 5592e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 5593e6cd4bb5SRichard Henderson cat > $TMPC << EOF 5594e6cd4bb5SRichard Hendersonint main(void) 5595e6cd4bb5SRichard Henderson{ 5596e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 5597e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 5598e6cd4bb5SRichard Henderson return 0; 5599e6cd4bb5SRichard Henderson} 5600e6cd4bb5SRichard HendersonEOF 5601e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 5602e6cd4bb5SRichard Henderson cmpxchg128=yes 5603e6cd4bb5SRichard Henderson fi 5604e6cd4bb5SRichard Hendersonfi 5605e6cd4bb5SRichard Henderson 5606df79b996SRichard Henderson######################################### 5607df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5608df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5609df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5610df79b996SRichard Henderson 5611df79b996SRichard Hendersoncat > $TMPC << EOF 5612df79b996SRichard Henderson#include <stdint.h> 5613df79b996SRichard Hendersonint main(void) 5614df79b996SRichard Henderson{ 5615df79b996SRichard Henderson uint64_t x = 0, y = 0; 5616df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 56175fe40765SThomas Huth y = __atomic_load_n(&x, __ATOMIC_RELAXED); 56185fe40765SThomas Huth __atomic_store_n(&x, y, __ATOMIC_RELAXED); 56195fe40765SThomas Huth __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 56205fe40765SThomas Huth __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); 56215fe40765SThomas Huth __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); 5622df79b996SRichard Henderson#else 5623df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 5624df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 5625df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 5626df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 5627df79b996SRichard Henderson#endif 5628df79b996SRichard Henderson return 0; 5629df79b996SRichard Henderson} 5630df79b996SRichard HendersonEOF 5631df79b996SRichard Hendersonif compile_prog "" "" ; then 5632df79b996SRichard Henderson atomic64=yes 5633df79b996SRichard Hendersonfi 5634df79b996SRichard Henderson 563526fffe29SEmilio G. Cota######################################### 563626fffe29SEmilio G. Cota# See if --dynamic-list is supported by the linker 563726fffe29SEmilio G. Cotald_dynamic_list="no" 563826fffe29SEmilio G. Cotaif test "$static" = "no" ; then 563926fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 564026fffe29SEmilio G. Cota{ 564126fffe29SEmilio G. Cota foo; 564226fffe29SEmilio G. Cota}; 564326fffe29SEmilio G. CotaEOF 564426fffe29SEmilio G. Cota 564526fffe29SEmilio G. Cota cat > $TMPC <<EOF 564626fffe29SEmilio G. Cota#include <stdio.h> 564726fffe29SEmilio G. Cotavoid foo(void); 564826fffe29SEmilio G. Cota 564926fffe29SEmilio G. Cotavoid foo(void) 565026fffe29SEmilio G. Cota{ 565126fffe29SEmilio G. Cota printf("foo\n"); 565226fffe29SEmilio G. Cota} 565326fffe29SEmilio G. Cota 565426fffe29SEmilio G. Cotaint main(void) 565526fffe29SEmilio G. Cota{ 565626fffe29SEmilio G. Cota foo(); 565726fffe29SEmilio G. Cota return 0; 565826fffe29SEmilio G. Cota} 565926fffe29SEmilio G. CotaEOF 566026fffe29SEmilio G. Cota 566126fffe29SEmilio G. Cota if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 566226fffe29SEmilio G. Cota ld_dynamic_list="yes" 566326fffe29SEmilio G. Cota fi 566426fffe29SEmilio G. Cotafi 566526fffe29SEmilio G. Cota 566626fffe29SEmilio G. Cota######################################### 566726fffe29SEmilio G. Cota# See if -exported_symbols_list is supported by the linker 566826fffe29SEmilio G. Cota 566926fffe29SEmilio G. Cotald_exported_symbols_list="no" 567026fffe29SEmilio G. Cotaif test "$static" = "no" ; then 567126fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 567226fffe29SEmilio G. Cota _foo 567326fffe29SEmilio G. CotaEOF 567426fffe29SEmilio G. Cota 567526fffe29SEmilio G. Cota if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 567626fffe29SEmilio G. Cota ld_exported_symbols_list="yes" 567726fffe29SEmilio G. Cota fi 567826fffe29SEmilio G. Cotafi 567926fffe29SEmilio G. Cota 568026fffe29SEmilio G. Cotaif test "$plugins" = "yes" && 568126fffe29SEmilio G. Cota test "$ld_dynamic_list" = "no" && 568226fffe29SEmilio G. Cota test "$ld_exported_symbols_list" = "no" ; then 568326fffe29SEmilio G. Cota error_exit \ 568426fffe29SEmilio G. Cota "Plugin support requires dynamic linking and specifying a set of symbols " \ 568526fffe29SEmilio G. Cota "that are exported to plugins. Unfortunately your linker doesn't " \ 568626fffe29SEmilio G. Cota "support the flag (--dynamic-list or -exported_symbols_list) used " \ 568726fffe29SEmilio G. Cota "for this purpose. You can't build with --static." 568826fffe29SEmilio G. Cotafi 568926fffe29SEmilio G. Cota 56901e6e9acaSRichard Henderson######################################## 5691db8aaae8SRichard Henderson# See if __attribute__((alias)) is supported. 5692db8aaae8SRichard Henderson# This false for Xcode 9, but has been remedied for Xcode 10. 5693db8aaae8SRichard Henderson# Unfortunately, travis uses Xcode 9 by default. 5694db8aaae8SRichard Henderson 5695db8aaae8SRichard Hendersonattralias=no 5696db8aaae8SRichard Hendersoncat > $TMPC << EOF 5697db8aaae8SRichard Hendersonint x = 1; 5698db8aaae8SRichard Hendersonextern const int y __attribute__((alias("x"))); 5699db8aaae8SRichard Hendersonint main(void) { return 0; } 5700db8aaae8SRichard HendersonEOF 5701db8aaae8SRichard Hendersonif compile_prog "" "" ; then 5702db8aaae8SRichard Henderson attralias=yes 5703db8aaae8SRichard Hendersonfi 5704db8aaae8SRichard Henderson 5705db8aaae8SRichard Henderson######################################## 57061e6e9acaSRichard Henderson# check if getauxval is available. 57071e6e9acaSRichard Henderson 57081e6e9acaSRichard Hendersongetauxval=no 57091e6e9acaSRichard Hendersoncat > $TMPC << EOF 57101e6e9acaSRichard Henderson#include <sys/auxv.h> 57111e6e9acaSRichard Hendersonint main(void) { 57121e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 57131e6e9acaSRichard Henderson} 57141e6e9acaSRichard HendersonEOF 57151e6e9acaSRichard Hendersonif compile_prog "" "" ; then 57161e6e9acaSRichard Henderson getauxval=yes 57171e6e9acaSRichard Hendersonfi 57181e6e9acaSRichard Henderson 5719fd0e6053SJohn Snow######################################## 5720fd0e6053SJohn Snow# check if ccache is interfering with 5721fd0e6053SJohn Snow# semantic analysis of macros 5722fd0e6053SJohn Snow 57235e4dfd3dSJohn Snowunset CCACHE_CPP2 5724fd0e6053SJohn Snowccache_cpp2=no 5725fd0e6053SJohn Snowcat > $TMPC << EOF 5726fd0e6053SJohn Snowstatic const int Z = 1; 5727fd0e6053SJohn Snow#define fn() ({ Z; }) 5728fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 5729fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 5730fd0e6053SJohn Snow#define ID(X) (X) 5731fd0e6053SJohn Snowint main(int argc, char *argv[]) 5732fd0e6053SJohn Snow{ 5733fd0e6053SJohn Snow int x = 0, y = 0; 5734fd0e6053SJohn Snow x = ID(x); 5735fd0e6053SJohn Snow x = fn(); 5736fd0e6053SJohn Snow fn(); 5737fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 5738fd0e6053SJohn Snow if (TAUT(Z)) return 0; 5739fd0e6053SJohn Snow return 0; 5740fd0e6053SJohn Snow} 5741fd0e6053SJohn SnowEOF 5742fd0e6053SJohn Snow 5743fd0e6053SJohn Snowif ! compile_object "-Werror"; then 5744fd0e6053SJohn Snow ccache_cpp2=yes 5745fd0e6053SJohn Snowfi 5746fd0e6053SJohn Snow 5747b553a042SJohn Snow################################################# 5748b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 5749b553a042SJohn Snow 5750b553a042SJohn Snowif test "$fortify_source" != "no"; then 5751b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 5752b553a042SJohn Snow fortify_source="no"; 5753e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 5754cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 5755b553a042SJohn Snow fortify_source="no"; 5756b553a042SJohn Snow else 5757b553a042SJohn Snow fortify_source="yes" 5758b553a042SJohn Snow fi 5759b553a042SJohn Snowfi 5760b553a042SJohn Snow 57611efad060SFam Zheng############################################### 57621efad060SFam Zheng# Check if copy_file_range is provided by glibc 57631efad060SFam Zhenghave_copy_file_range=no 57641efad060SFam Zhengcat > $TMPC << EOF 57651efad060SFam Zheng#include <unistd.h> 57661efad060SFam Zhengint main(void) { 57671efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 57681efad060SFam Zheng return 0; 57691efad060SFam Zheng} 57701efad060SFam ZhengEOF 57711efad060SFam Zhengif compile_prog "" "" ; then 57721efad060SFam Zheng have_copy_file_range=yes 57731efad060SFam Zhengfi 57741efad060SFam Zheng 5775d2042378SAneesh Kumar K.V########################################## 5776277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 5777277abf15SJan Vesely 5778277abf15SJan Veselyhave_fsxattr=no 5779277abf15SJan Veselycat > $TMPC << EOF 5780277abf15SJan Vesely#include <linux/fs.h> 5781277abf15SJan Veselystruct fsxattr foo; 5782277abf15SJan Veselyint main(void) { 5783277abf15SJan Vesely return 0; 5784277abf15SJan Vesely} 5785277abf15SJan VeselyEOF 5786277abf15SJan Veselyif compile_prog "" "" ; then 5787277abf15SJan Vesely have_fsxattr=yes 5788277abf15SJan Veselyfi 5789277abf15SJan Vesely 5790b66e10e4SPeter Maydell########################################## 5791a40161cbSPaolo Bonzini# check for usable membarrier system call 5792a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 5793a40161cbSPaolo Bonzini have_membarrier=no 5794a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 5795a40161cbSPaolo Bonzini have_membarrier=yes 5796a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 5797a40161cbSPaolo Bonzini cat > $TMPC << EOF 5798a40161cbSPaolo Bonzini #include <linux/membarrier.h> 5799a40161cbSPaolo Bonzini #include <sys/syscall.h> 5800a40161cbSPaolo Bonzini #include <unistd.h> 5801a40161cbSPaolo Bonzini #include <stdlib.h> 5802a40161cbSPaolo Bonzini int main(void) { 5803a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 5804a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 5805a40161cbSPaolo Bonzini exit(0); 5806a40161cbSPaolo Bonzini } 5807a40161cbSPaolo BonziniEOF 5808a40161cbSPaolo Bonzini if compile_prog "" "" ; then 5809a40161cbSPaolo Bonzini have_membarrier=yes 5810a40161cbSPaolo Bonzini fi 5811a40161cbSPaolo Bonzini fi 5812a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 5813a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 5814a40161cbSPaolo Bonzini fi 5815a40161cbSPaolo Bonzinielse 5816a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 5817a40161cbSPaolo Bonzini # work on Wine. 5818a40161cbSPaolo Bonzini membarrier=no 5819a40161cbSPaolo Bonzinifi 5820a40161cbSPaolo Bonzini 5821a40161cbSPaolo Bonzini########################################## 5822b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 5823575b22b1SLaurent Vivierhave_rtnetlink=no 5824575b22b1SLaurent Viviercat > $TMPC << EOF 5825575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 5826575b22b1SLaurent Vivierint main(void) { 5827575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 5828575b22b1SLaurent Vivier} 5829575b22b1SLaurent VivierEOF 5830575b22b1SLaurent Vivierif compile_prog "" "" ; then 5831575b22b1SLaurent Vivier have_rtnetlink=yes 5832575b22b1SLaurent Vivierfi 5833575b22b1SLaurent Vivier 58346a02c806SStefan Hajnoczi########################################## 58356a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 58366a02c806SStefan Hajnoczihave_af_vsock=no 58376a02c806SStefan Hajnoczicat > $TMPC << EOF 58386a02c806SStefan Hajnoczi#include <errno.h> 58396a02c806SStefan Hajnoczi#include <sys/types.h> 58406a02c806SStefan Hajnoczi#include <sys/socket.h> 58416a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 58426a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 58436a02c806SStefan Hajnoczi#endif 58446a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 58456a02c806SStefan Hajnocziint main(void) { 58466a02c806SStefan Hajnoczi int sock, ret; 58476a02c806SStefan Hajnoczi struct sockaddr_vm svm; 58486a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 58496a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 58506a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 58516a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 58526a02c806SStefan Hajnoczi return 0; 58536a02c806SStefan Hajnoczi } 58546a02c806SStefan Hajnoczi return -1; 58556a02c806SStefan Hajnoczi} 58566a02c806SStefan HajnocziEOF 58576a02c806SStefan Hajnocziif compile_prog "" "" ; then 58586a02c806SStefan Hajnoczi have_af_vsock=yes 58596a02c806SStefan Hajnoczifi 58606a02c806SStefan Hajnoczi 5861f0d92b56SLongpeng(Mike)########################################## 5862f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 58634f67366eSThomas Huthhave_afalg=no 5864f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 5865f0d92b56SLongpeng(Mike)#include <errno.h> 5866f0d92b56SLongpeng(Mike)#include <sys/types.h> 5867f0d92b56SLongpeng(Mike)#include <sys/socket.h> 5868f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 5869f0d92b56SLongpeng(Mike)int main(void) { 5870f0d92b56SLongpeng(Mike) int sock; 5871f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 5872f0d92b56SLongpeng(Mike) return sock; 5873f0d92b56SLongpeng(Mike)} 5874f0d92b56SLongpeng(Mike)EOF 5875f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 5876f0d92b56SLongpeng(Mike) have_afalg=yes 5877f0d92b56SLongpeng(Mike)fi 5878f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 5879f0d92b56SLongpeng(Mike)then 5880f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 5881f0d92b56SLongpeng(Mike) then 5882f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 5883f0d92b56SLongpeng(Mike) fi 5884f0d92b56SLongpeng(Mike)fi 5885f0d92b56SLongpeng(Mike) 5886f0d92b56SLongpeng(Mike) 58876969ec6cSJames Clarke################################################# 5888c97d6d2cSSergio Andres Gomez Del Real# Check to see if we have the Hypervisor framework 5889d2d08522SPeter Maydellif [ "$darwin" = "yes" ] ; then 5890c97d6d2cSSergio Andres Gomez Del Real cat > $TMPC << EOF 5891c97d6d2cSSergio Andres Gomez Del Real#include <Hypervisor/hv.h> 5892c97d6d2cSSergio Andres Gomez Del Realint main() { return 0;} 5893c97d6d2cSSergio Andres Gomez Del RealEOF 5894c97d6d2cSSergio Andres Gomez Del Real if ! compile_object ""; then 5895c97d6d2cSSergio Andres Gomez Del Real hvf='no' 5896c97d6d2cSSergio Andres Gomez Del Real else 5897c97d6d2cSSergio Andres Gomez Del Real hvf='yes' 5898db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework Hypervisor $QEMU_LDFLAGS" 5899c97d6d2cSSergio Andres Gomez Del Real fi 5900c97d6d2cSSergio Andres Gomez Del Realfi 5901c97d6d2cSSergio Andres Gomez Del Real 5902277abf15SJan Vesely########################################## 59034d04351fSChristopher Covington# check for sysmacros.h 59044d04351fSChristopher Covington 59054d04351fSChristopher Covingtonhave_sysmacros=no 59064d04351fSChristopher Covingtoncat > $TMPC << EOF 59074d04351fSChristopher Covington#include <sys/sysmacros.h> 59084d04351fSChristopher Covingtonint main(void) { 59094d04351fSChristopher Covington return makedev(0, 0); 59104d04351fSChristopher Covington} 59114d04351fSChristopher CovingtonEOF 59124d04351fSChristopher Covingtonif compile_prog "" "" ; then 59134d04351fSChristopher Covington have_sysmacros=yes 59144d04351fSChristopher Covingtonfi 59154d04351fSChristopher Covington 59164d04351fSChristopher Covington########################################## 591749e00a18SAndreas Grapentin# check for _Static_assert() 591849e00a18SAndreas Grapentin 591949e00a18SAndreas Grapentinhave_static_assert=no 592049e00a18SAndreas Grapentincat > $TMPC << EOF 592149e00a18SAndreas Grapentin_Static_assert(1, "success"); 592249e00a18SAndreas Grapentinint main(void) { 592349e00a18SAndreas Grapentin return 0; 592449e00a18SAndreas Grapentin} 592549e00a18SAndreas GrapentinEOF 592649e00a18SAndreas Grapentinif compile_prog "" "" ; then 592749e00a18SAndreas Grapentin have_static_assert=yes 592849e00a18SAndreas Grapentinfi 592949e00a18SAndreas Grapentin 593049e00a18SAndreas Grapentin########################################## 5931e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 5932e674605fSTomáš Golembiovský 5933e674605fSTomáš Golembiovskýhave_utmpx=no 5934e674605fSTomáš Golembiovskýcat > $TMPC << EOF 5935e674605fSTomáš Golembiovský#include <utmpx.h> 5936e674605fSTomáš Golembiovskýstruct utmpx user_info; 5937e674605fSTomáš Golembiovskýint main(void) { 5938e674605fSTomáš Golembiovský return 0; 5939e674605fSTomáš Golembiovský} 5940e674605fSTomáš GolembiovskýEOF 5941e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 5942e674605fSTomáš Golembiovský have_utmpx=yes 5943e674605fSTomáš Golembiovskýfi 5944e674605fSTomáš Golembiovský 5945e674605fSTomáš Golembiovský########################################## 5946db1ed1abSRichard Henderson# check for getrandom() 5947db1ed1abSRichard Henderson 5948db1ed1abSRichard Hendersonhave_getrandom=no 5949db1ed1abSRichard Hendersoncat > $TMPC << EOF 5950db1ed1abSRichard Henderson#include <sys/random.h> 5951db1ed1abSRichard Hendersonint main(void) { 5952db1ed1abSRichard Henderson return getrandom(0, 0, GRND_NONBLOCK); 5953db1ed1abSRichard Henderson} 5954db1ed1abSRichard HendersonEOF 5955db1ed1abSRichard Hendersonif compile_prog "" "" ; then 5956db1ed1abSRichard Henderson have_getrandom=yes 5957db1ed1abSRichard Hendersonfi 5958db1ed1abSRichard Henderson 5959db1ed1abSRichard Henderson########################################## 5960247724cbSMarc-André Lureau# checks for sanitizers 5961247724cbSMarc-André Lureau 5962247724cbSMarc-André Lureauhave_asan=no 5963247724cbSMarc-André Lureauhave_ubsan=no 5964d83414e1SMarc-André Lureauhave_asan_iface_h=no 5965d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 5966247724cbSMarc-André Lureau 5967247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 5968b9f44da2SMarc-André Lureau write_c_skeleton 5969247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 5970247724cbSMarc-André Lureau have_asan=yes 5971247724cbSMarc-André Lureau fi 5972b9f44da2SMarc-André Lureau 5973b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 5974b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 5975b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 5976b9f44da2SMarc-André Lureau cat > $TMPC << EOF 5977b9f44da2SMarc-André Lureau#include <stdlib.h> 5978b9f44da2SMarc-André Lureauint main(void) { 5979b9f44da2SMarc-André Lureau void *tmp = malloc(10); 5980f2dfe54cSLeonid Bloch if (tmp != NULL) { 5981b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 5982b9f44da2SMarc-André Lureau } 5983d1abf3fcSOlaf Hering return 1; 5984f2dfe54cSLeonid Bloch} 5985b9f44da2SMarc-André LureauEOF 5986247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 5987247724cbSMarc-André Lureau have_ubsan=yes 5988247724cbSMarc-André Lureau fi 5989d83414e1SMarc-André Lureau 5990d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 5991d83414e1SMarc-André Lureau have_asan_iface_h=yes 5992d83414e1SMarc-André Lureau fi 5993d83414e1SMarc-André Lureau 5994d83414e1SMarc-André Lureau cat > $TMPC << EOF 5995d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 5996d83414e1SMarc-André Lureauint main(void) { 5997d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 5998d83414e1SMarc-André Lureau return 0; 5999d83414e1SMarc-André Lureau} 6000d83414e1SMarc-André LureauEOF 6001d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 6002d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 6003d83414e1SMarc-André Lureau fi 6004247724cbSMarc-André Lureaufi 6005247724cbSMarc-André Lureau 6006247724cbSMarc-André Lureau########################################## 6007adc28027SAlexander Bulekov# checks for fuzzer 600854c9e41dSAlexander Bulekovif test "$fuzzing" = "yes" && test -z "${LIB_FUZZING_ENGINE+xxx}"; then 6009adc28027SAlexander Bulekov write_c_fuzzer_skeleton 6010dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 6011adc28027SAlexander Bulekov have_fuzzer=yes 601264ed6f92SPaolo Bonzini else 601364ed6f92SPaolo Bonzini error_exit "Your compiler doesn't support -fsanitize=fuzzer" 601464ed6f92SPaolo Bonzini exit 1 6015adc28027SAlexander Bulekov fi 6016adc28027SAlexander Bulekovfi 6017adc28027SAlexander Bulekov 60180aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 60190aebab04SLingfeng Yang# keep it separate until that is not the case. 60200aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 60210aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 60220aebab04SLingfeng Yangfi 60230aebab04SLingfeng Yanghave_tsan=no 60240aebab04SLingfeng Yanghave_tsan_iface_fiber=no 60250aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 60260aebab04SLingfeng Yang write_c_skeleton 60270aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 60280aebab04SLingfeng Yang have_tsan=yes 60290aebab04SLingfeng Yang fi 60300aebab04SLingfeng Yang cat > $TMPC << EOF 60310aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 60320aebab04SLingfeng Yangint main(void) { 60330aebab04SLingfeng Yang __tsan_create_fiber(0); 60340aebab04SLingfeng Yang return 0; 60350aebab04SLingfeng Yang} 60360aebab04SLingfeng YangEOF 60370aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 60380aebab04SLingfeng Yang have_tsan_iface_fiber=yes 60390aebab04SLingfeng Yang fi 60400aebab04SLingfeng Yangfi 60410aebab04SLingfeng Yang 6042adc28027SAlexander Bulekov########################################## 604317824406SJunyan He# check for libpmem 604417824406SJunyan He 604517824406SJunyan Heif test "$libpmem" != "no"; then 604617824406SJunyan He if $pkg_config --exists "libpmem"; then 604717824406SJunyan He libpmem="yes" 604817824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 604917824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 605017824406SJunyan He else 605117824406SJunyan He if test "$libpmem" = "yes" ; then 605217824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 605317824406SJunyan He fi 605417824406SJunyan He libpmem="no" 605517824406SJunyan He fi 605617824406SJunyan Hefi 605717824406SJunyan He 605817824406SJunyan He########################################## 605921b2eca6SJingqi Liu# check for libdaxctl 606021b2eca6SJingqi Liu 606121b2eca6SJingqi Liuif test "$libdaxctl" != "no"; then 606221b2eca6SJingqi Liu if $pkg_config --atleast-version=57 "libdaxctl"; then 606321b2eca6SJingqi Liu libdaxctl="yes" 606421b2eca6SJingqi Liu libdaxctl_libs=$($pkg_config --libs libdaxctl) 606521b2eca6SJingqi Liu libdaxctl_cflags=$($pkg_config --cflags libdaxctl) 606621b2eca6SJingqi Liu else 606721b2eca6SJingqi Liu if test "$libdaxctl" = "yes" ; then 606821b2eca6SJingqi Liu feature_not_found "libdaxctl" "Install libdaxctl" 606921b2eca6SJingqi Liu fi 607021b2eca6SJingqi Liu libdaxctl="no" 607121b2eca6SJingqi Liu fi 607221b2eca6SJingqi Liufi 607321b2eca6SJingqi Liu 607421b2eca6SJingqi Liu########################################## 6075675b9b53SMarc-André Lureau# check for slirp 6076675b9b53SMarc-André Lureau 6077d599938aSLaurent Vivier# slirp is only required when building softmmu targets 6078d599938aSLaurent Vivierif test -z "$slirp" -a "$softmmu" != "yes" ; then 6079d599938aSLaurent Vivier slirp="no" 6080d599938aSLaurent Vivierfi 6081d599938aSLaurent Vivier 6082675b9b53SMarc-André Lureaucase "$slirp" in 6083675b9b53SMarc-André Lureau "" | yes) 6084675b9b53SMarc-André Lureau if $pkg_config slirp; then 6085675b9b53SMarc-André Lureau slirp=system 60867c57bdd8SMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 60877c57bdd8SMarc-André Lureau slirp=git 6088675b9b53SMarc-André Lureau elif test -e "${source_path}/slirp/Makefile" ; then 6089675b9b53SMarc-André Lureau slirp=internal 6090675b9b53SMarc-André Lureau elif test -z "$slirp" ; then 6091675b9b53SMarc-André Lureau slirp=no 6092675b9b53SMarc-André Lureau else 6093675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel or git submodule" 6094675b9b53SMarc-André Lureau fi 6095675b9b53SMarc-André Lureau ;; 6096675b9b53SMarc-André Lureau 6097675b9b53SMarc-André Lureau system) 6098675b9b53SMarc-André Lureau if ! $pkg_config slirp; then 6099675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel" 6100675b9b53SMarc-André Lureau fi 6101675b9b53SMarc-André Lureau ;; 6102675b9b53SMarc-André Lureauesac 6103675b9b53SMarc-André Lureau 6104675b9b53SMarc-André Lureaucase "$slirp" in 61057c57bdd8SMarc-André Lureau git | internal) 61067c57bdd8SMarc-André Lureau if test "$slirp" = git; then 61077c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 61087c57bdd8SMarc-André Lureau fi 6109675b9b53SMarc-André Lureau mkdir -p slirp 611058683d07SPaolo Bonzini slirp_cflags="-I${source_path}/slirp/src -Islirp/src" 611158683d07SPaolo Bonzini slirp_libs="-Lslirp -lslirp" 6112b965e8c5SPaolo Bonzini if test "$mingw32" = "yes" ; then 6113b965e8c5SPaolo Bonzini slirp_libs="$slirp_libs -lws2_32 -liphlpapi" 6114b965e8c5SPaolo Bonzini fi 6115675b9b53SMarc-André Lureau ;; 6116675b9b53SMarc-André Lureau 6117675b9b53SMarc-André Lureau system) 6118675b9b53SMarc-André Lureau slirp_version=$($pkg_config --modversion slirp 2>/dev/null) 6119675b9b53SMarc-André Lureau slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null) 6120675b9b53SMarc-André Lureau slirp_libs=$($pkg_config --libs slirp 2>/dev/null) 6121675b9b53SMarc-André Lureau ;; 6122675b9b53SMarc-André Lureau 6123675b9b53SMarc-André Lureau no) 6124675b9b53SMarc-André Lureau ;; 6125675b9b53SMarc-André Lureau *) 6126675b9b53SMarc-André Lureau error_exit "Unknown state for slirp: $slirp" 6127675b9b53SMarc-André Lureau ;; 6128675b9b53SMarc-André Lureauesac 6129675b9b53SMarc-André Lureau 613054e7aac0SAlexey Krasikov########################################## 613154e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 613254e7aac0SAlexey Krasikov 613354e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 613454e7aac0SAlexey Krasikov 613554e7aac0SAlexey Krasikov have_keyring=no 613654e7aac0SAlexey Krasikov cat > $TMPC << EOF 613754e7aac0SAlexey Krasikov#include <errno.h> 613854e7aac0SAlexey Krasikov#include <asm/unistd.h> 613954e7aac0SAlexey Krasikov#include <linux/keyctl.h> 614054e7aac0SAlexey Krasikov#include <unistd.h> 614154e7aac0SAlexey Krasikovint main(void) { 614254e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 614354e7aac0SAlexey Krasikov} 614454e7aac0SAlexey KrasikovEOF 614554e7aac0SAlexey Krasikov if compile_prog "" "" ; then 614654e7aac0SAlexey Krasikov have_keyring=yes 614754e7aac0SAlexey Krasikov fi 614854e7aac0SAlexey Krasikovfi 614954e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 615054e7aac0SAlexey Krasikovthen 6151b418d265SDavid Edmondson if test "$have_keyring" = "yes" 615254e7aac0SAlexey Krasikov then 615354e7aac0SAlexey Krasikov secret_keyring=yes 615454e7aac0SAlexey Krasikov else 615554e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 615654e7aac0SAlexey Krasikov then 615754e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 615854e7aac0SAlexey Krasikovbut not implemented on your system" 615954e7aac0SAlexey Krasikov else 616054e7aac0SAlexey Krasikov secret_keyring=no 616154e7aac0SAlexey Krasikov fi 616254e7aac0SAlexey Krasikov fi 616354e7aac0SAlexey Krasikovfi 616454e7aac0SAlexey Krasikov 616592500362SAlexey Krasikov########################################## 6166e86ecd4bSJuan Quintela# End of CC checks 6167e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 6168e86ecd4bSJuan Quintela 6169d83414e1SMarc-André Lureauwrite_c_skeleton 6170d83414e1SMarc-André Lureau 61711d728c39SBlue Swirlif test "$gcov" = "yes" ; then 6172bf0e56a3SMarc-André Lureau : 6173b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 6174086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 6175086d5f75SPaolo Bonzini debug=no 6176086d5f75SPaolo Bonzinifi 6177086d5f75SPaolo Bonziniif test "$debug_info" = "yes"; then 6178086d5f75SPaolo Bonzini CFLAGS="-g $CFLAGS" 6179086d5f75SPaolo Bonzini LDFLAGS="-g $LDFLAGS" 6180086d5f75SPaolo Bonzinifi 6181a5665051SPaolo Bonziniif test "$debug" = "no"; then 6182a5665051SPaolo Bonzini CFLAGS="-O2 $CFLAGS" 6183a5665051SPaolo Bonzinifi 6184086d5f75SPaolo Bonzini 6185086d5f75SPaolo Bonzinicase "$ARCH" in 6186086d5f75SPaolo Bonzinialpha) 6187086d5f75SPaolo Bonzini # Ensure there's only a single GP 6188086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 6189086d5f75SPaolo Bonzini;; 6190086d5f75SPaolo Bonziniesac 6191086d5f75SPaolo Bonzini 6192086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 6193086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 6194086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 6195086d5f75SPaolo Bonzinifi 6196a316e378SJuan Quintela 6197247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 6198db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 6199db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 6200d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 6201d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 6202d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6203d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 6204d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 6205d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6206d83414e1SMarc-André Lureau fi 6207247724cbSMarc-André Lureaufi 62080aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 62090aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 62100aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 62110aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 62120aebab04SLingfeng Yang else 62130aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 62140aebab04SLingfeng Yang fi 62150aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 62160aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 62170aebab04SLingfeng Yangfi 6218247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 6219db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 6220db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 6221247724cbSMarc-André Lureaufi 6222247724cbSMarc-André Lureau 62236542aa9cSPeter Lieven########################################## 62246542aa9cSPeter Lieven# Do we have libnfs 62256542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 6226b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 62276542aa9cSPeter Lieven libnfs="yes" 62286542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 62296542aa9cSPeter Lieven else 62306542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 62318efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 62326542aa9cSPeter Lieven fi 62336542aa9cSPeter Lieven libnfs="no" 62346542aa9cSPeter Lieven fi 62356542aa9cSPeter Lievenfi 62361d728c39SBlue Swirl 62373efac6ebSTomáš Golembiovský########################################## 62383efac6ebSTomáš Golembiovský 62390aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 62400aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 6241e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 6242db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 6243e86ecd4bSJuan Quintela fi 6244e86ecd4bSJuan Quintelafi 6245e86ecd4bSJuan Quintela 6246952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 6247952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 6248952afb71SBlue Swirl for flag in --dynamicbase --no-seh --nxcompat; do 6249e9a3591fSChristian Borntraeger if ld_has $flag ; then 6250db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 6251952afb71SBlue Swirl fi 6252952afb71SBlue Swirl done 6253952afb71SBlue Swirlfi 6254952afb71SBlue Swirl 62557776ea6bSPhilippe Mathieu-Daudé# Disable OpenBSD W^X if available 62567776ea6bSPhilippe Mathieu-Daudéif test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then 62577776ea6bSPhilippe Mathieu-Daudé cat > $TMPC <<EOF 62587776ea6bSPhilippe Mathieu-Daudé int main(void) { return 0; } 62597776ea6bSPhilippe Mathieu-DaudéEOF 62607776ea6bSPhilippe Mathieu-Daudé wx_ldflags="-Wl,-z,wxneeded" 62617776ea6bSPhilippe Mathieu-Daudé if compile_prog "" "$wx_ldflags"; then 62627776ea6bSPhilippe Mathieu-Daudé QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags" 62637776ea6bSPhilippe Mathieu-Daudé fi 62647776ea6bSPhilippe Mathieu-Daudéfi 62657776ea6bSPhilippe Mathieu-Daudé 626610ff82d1SMarc-André Lureauqemu_confdir="$sysconfdir/$qemu_suffix" 626710ff82d1SMarc-André Lureauqemu_moddir="$libdir/$qemu_suffix" 626810ff82d1SMarc-André Lureauqemu_datadir="$datadir/$qemu_suffix" 6269ca8c0909SMarc-André Lureauqemu_docdir="$docdir/$qemu_suffix" 6270834574eaSAnthony Liguoriqemu_localedir="$datadir/locale" 6271a8260d38SDaniel P. Berrangéqemu_icondir="$datadir/icons" 627267ea9546SDaniel P. Berrangéqemu_desktopdir="$datadir/applications" 62735a67135aSbellard 6274e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 6275e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 6276e0580342SKamil Rytarowski ivshmem=yes 6277e0580342SKamil Rytarowskifi 6278e0580342SKamil Rytarowski 62794b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 6280b855f8d1SPaolo Bonzini if test "$linux" = yes; then 62817e462613SPaolo Bonzini if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then 6282983eef5aSMeador Inge virtfs=yes 6283983eef5aSMeador Inge else 6284983eef5aSMeador Inge if test "$virtfs" = yes; then 62857e462613SPaolo Bonzini error_exit "VirtFS requires libcap-ng devel and libattr devel" 6286983eef5aSMeador Inge fi 628717500370SAndreas Färber virtfs=no 6288983eef5aSMeador Inge fi 6289b855f8d1SPaolo Bonzini else 6290b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 6291b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 6292b855f8d1SPaolo Bonzini fi 6293b855f8d1SPaolo Bonzini virtfs=no 629417bff52bSM. Mohan Kumar fi 6295ff69fd8cSLaurent Vivierfi 62969d6bc27bSMichael Roth 62979d6bc27bSMichael Roth# Probe for guest agent support/options 62989d6bc27bSMichael Roth 6299e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 6300a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 6301a5125905SLaurent Vivier guest_agent=no 6302a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 6303e8ef31a3SMichael Tokarev guest_agent=yes 6304e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 6305e8ef31a3SMichael Tokarev guest_agent=no 6306e8ef31a3SMichael Tokarev else 6307e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 6308ca35f780SPaolo Bonzini fi 63094b1c11fdSDaniel P. Berrangefi 6310ca35f780SPaolo Bonzini 63119d6bc27bSMichael Roth# Guest agent Window MSI package 63129d6bc27bSMichael Roth 63139d6bc27bSMichael Rothif test "$guest_agent" != yes; then 63149d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 63159d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 63169d6bc27bSMichael Roth fi 63179d6bc27bSMichael Roth guest_agent_msi=no 63189d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 63199d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 63209d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 63219d6bc27bSMichael Roth fi 63229d6bc27bSMichael Roth guest_agent_msi=no 63239d6bc27bSMichael Rothelif ! has wixl; then 63249d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 63259d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 63269d6bc27bSMichael Roth fi 63279d6bc27bSMichael Roth guest_agent_msi=no 63281a34904eSMichael Rothelse 63291a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 63301a34904eSMichael Roth # disabled explicitly 63311a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 63321a34904eSMichael Roth guest_agent_msi=yes 63331a34904eSMichael Roth fi 63349d6bc27bSMichael Rothfi 63359d6bc27bSMichael Roth 63361a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 63379d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 63389d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 63399d6bc27bSMichael Roth fi 63409d6bc27bSMichael Roth 63419d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 63429d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 63439d6bc27bSMichael Roth fi 63449d6bc27bSMichael Roth 63459d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 63469d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 63479d6bc27bSMichael Roth fi 63489d6bc27bSMichael Roth 63499d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 635089138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 63519d6bc27bSMichael Roth fi 63529d6bc27bSMichael Roth 635389138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 63549d6bc27bSMichael Roth 63559d6bc27bSMichael Roth case "$cpu" in 63569d6bc27bSMichael Roth x86_64) 63579d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 63589d6bc27bSMichael Roth ;; 63599d6bc27bSMichael Roth i386) 63609d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 63619d6bc27bSMichael Roth ;; 63629d6bc27bSMichael Roth *) 63639d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 63649d6bc27bSMichael Roth ;; 63659d6bc27bSMichael Roth esac 63669d6bc27bSMichael Rothfi 63679d6bc27bSMichael Roth 6368ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 6369ca35f780SPaolo Bonziniroms= 6370e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 6371e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 6372e633a5c6SEric Blake test "$softmmu" = yes ; then 6373e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 6374c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 6375c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 6376c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 6377e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 6378e57218b6SPeter Maydell ld_i386_emulation="$emu" 6379ca35f780SPaolo Bonzini roms="optionrom" 6380e57218b6SPeter Maydell break 6381e57218b6SPeter Maydell fi 6382e57218b6SPeter Maydell done 6383ca35f780SPaolo Bonzinifi 6384ca35f780SPaolo Bonzini 63852e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 63869933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 63872e33c3f8SThomas Huth write_c_skeleton 63882e33c3f8SThomas Huth if compile_prog "-march=z900" ""; then 63899933c305SChristian Borntraeger roms="$roms s390-ccw" 63901ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 63911ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 63921ef6bfc2SPhilippe Mathieu-Daudé if test -e "${source_path}/.git" ; then 63931ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 63941ef6bfc2SPhilippe Mathieu-Daudé fi 63959933c305SChristian Borntraeger fi 63962e33c3f8SThomas Huthfi 63979933c305SChristian Borntraeger 639811cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 639911cde1c8SBruno 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. 640011cde1c8SBruno Dominguezif has $cxx; then 640111cde1c8SBruno Dominguez cat > $TMPC <<EOF 640211cde1c8SBruno Dominguezint c_function(void); 640311cde1c8SBruno Dominguezint main(void) { return c_function(); } 640411cde1c8SBruno DominguezEOF 640511cde1c8SBruno Dominguez 640611cde1c8SBruno Dominguez compile_object 640711cde1c8SBruno Dominguez 640811cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 640911cde1c8SBruno Dominguezextern "C" { 641011cde1c8SBruno Dominguez int c_function(void); 641111cde1c8SBruno Dominguez} 641211cde1c8SBruno Dominguezint c_function(void) { return 42; } 641311cde1c8SBruno DominguezEOF 641411cde1c8SBruno Dominguez 641511cde1c8SBruno Dominguez update_cxxflags 641611cde1c8SBruno Dominguez 6417086d5f75SPaolo Bonzini if do_cxx $CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 641811cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 641911cde1c8SBruno Dominguez : 642011cde1c8SBruno Dominguez else 642111cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 642211cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 642311cde1c8SBruno Dominguez cxx= 642411cde1c8SBruno Dominguez fi 642511cde1c8SBruno Dominguezelse 642611cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 642711cde1c8SBruno Dominguez cxx= 642811cde1c8SBruno Dominguezfi 642911cde1c8SBruno Dominguez 64305d91a2edSYonggang Luoif test $git_update = 'yes' ; then 64315d91a2edSYonggang Luo (cd "${source_path}" && GIT="$git" "./scripts/git-submodule.sh" update "$git_submodules") 64325d91a2edSYonggang Luofi 64335d91a2edSYonggang Luoif test "$fdt" = "git" ; then 64345d91a2edSYonggang Luo symlink "$source_path/dtc/Makefile" "dtc/Makefile" 64355d91a2edSYonggang Luofi 64365d91a2edSYonggang Luo 643798ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 643897a847bcSbellard 643998ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 644098ec69acSJuan Quintelaecho >> $config_host_mak 644198ec69acSJuan Quintela 6442e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 644399d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak 644499d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak 64453aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak 64468bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak 64470f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak 644899d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak 644922d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak 64509afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak 64513d5eecabSGerd Hoffmannecho "qemu_firmwarepath=$firmwarepath" >> $config_host_mak 6452e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak 64535a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then 6454785c23aeSLuiz Capitulino echo "qemu_localstatedir=$local_statedir" >> $config_host_mak 64555a699bbbSLaszlo Ersekfi 6456f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak 6457834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak 6458a8260d38SDaniel P. Berrangéecho "qemu_icondir=$qemu_icondir" >> $config_host_mak 645967ea9546SDaniel P. Berrangéecho "qemu_desktopdir=$qemu_desktopdir" >> $config_host_mak 6460cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 6461aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 6462f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 6463804edf29SJuan Quintela 646498ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 6465727e5283SPaolo Bonzini 6466f3494749SPaolo Bonziniif test "$default_devices" = "yes" ; then 6467f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak 6468f3494749SPaolo Bonzinielse 6469f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak 6470f3494749SPaolo Bonzinifi 6471f8393946Saurel32if test "$debug_tcg" = "yes" ; then 64722358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 6473f8393946Saurel32fi 64741625af87Saliguoriif test "$strip_opt" = "yes" ; then 647552ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 64761625af87Saliguorifi 64777d13299dSbellardif test "$bigendian" = "yes" ; then 6478e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 647997a847bcSbellardfi 648067b915a5Sbellardif test "$mingw32" = "yes" ; then 648198ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 648289138857SStefan Weil rc_version=$(cat $source_path/VERSION) 64839fe6de94SBlue Swirl version_major=${rc_version%%.*} 64849fe6de94SBlue Swirl rc_version=${rc_version#*.} 64859fe6de94SBlue Swirl version_minor=${rc_version%%.*} 64869fe6de94SBlue Swirl rc_version=${rc_version#*.} 64879fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 64889fe6de94SBlue Swirl version_micro=0 64899fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 64909fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 6491d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 6492d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 6493f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 6494d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 6495d9840e25STomoki Sekiyama fi 649650cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 649776dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 649850cbebb9SMichael Roth fi 64991a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 65004bad7c3bSStefan Hajnoczi echo "CONFIG_QGA_MSI=y" >> $config_host_mak 65019dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 65029dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 65039dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 65049dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 65059dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 65069dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 65079dacf32dSYossi Hindin fi 6508210fa556Spbrookelse 650935f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 6510210fa556Spbrookfi 6511128ab2ffSblueswir1 6512dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 6513dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 6514dffcb71cSMark McLoughlinfi 6515dffcb71cSMark McLoughlin 651683fb7adfSbellardif test "$darwin" = "yes" ; then 651798ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 651883fb7adfSbellardfi 6519b29fe3edSmalc 6520ec530c81Sbellardif test "$solaris" = "yes" ; then 652198ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 6522ec530c81Sbellardfi 6523179cf400SAndreas Färberif test "$haiku" = "yes" ; then 6524179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 6525179cf400SAndreas Färberfi 652697a847bcSbellardif test "$static" = "yes" ; then 652798ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 652897a847bcSbellardfi 65291ba16968SStefan Weilif test "$profiler" = "yes" ; then 65302358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 653105c2a3e7Sbellardfi 6532c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 6533c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 6534c932ce31SPaolo Bonzinifi 6535f15bff25SPaolo Bonziniif test "$guest_agent" = "yes" ; then 6536f15bff25SPaolo Bonzini echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak 6537f15bff25SPaolo Bonzinifi 6538675b9b53SMarc-André Lureauif test "$slirp" != "no"; then 653998ec69acSJuan Quintela echo "CONFIG_SLIRP=y" >> $config_host_mak 6540e2d8830eSBrad echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 6541675b9b53SMarc-André Lureau echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak 6542675b9b53SMarc-André Lureau echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak 6543675b9b53SMarc-André Lureaufi 6544859aef02SPaolo Bonzinisubdirs= 65457c57bdd8SMarc-André Lureauif [ "$slirp" = "git" -o "$slirp" = "internal" ]; then 6546859aef02SPaolo Bonzini subdirs="$subdirs slirp" 6547c20709aaSbellardfi 65488a16d273Sthsif test "$vde" = "yes" ; then 654998ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 6550e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 65518a16d273Sthsfi 655258952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 655358952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 655458952137SVincenzo Maffionefi 6555015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 6556015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 6557015a33bdSGongleifi 65584cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 65594cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 65604cc600d2SPaolo Bonzinifi 656147e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 6562a358bca2SPaolo Bonzini echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak 65633f99cf57SPaolo Bonzini echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak 656447e98658SCorey Bryantfi 65652358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 65660c58ac1cSmalcfor drv in $audio_drv_list; do 65671ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 6568484e2cc7SPaolo Bonzini echo "$def=y" >> $config_host_mak 65690c58ac1cSmalcdone 6570478e943fSPaolo Bonziniif test "$alsa" = "yes" ; then 6571478e943fSPaolo Bonzini echo "CONFIG_ALSA=y" >> $config_host_mak 6572478e943fSPaolo Bonzinifi 6573b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 6574478e943fSPaolo Bonziniecho "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak 6575478e943fSPaolo Bonziniif test "$libpulse" = "yes" ; then 6576478e943fSPaolo Bonzini echo "CONFIG_LIBPULSE=y" >> $config_host_mak 6577478e943fSPaolo Bonzinifi 6578b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 6579478e943fSPaolo Bonziniecho "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak 6580b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 6581b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 6582b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 6583478e943fSPaolo Bonziniif test "$libjack" = "yes" ; then 6584478e943fSPaolo Bonzini echo "CONFIG_LIBJACK=y" >> $config_host_mak 6585478e943fSPaolo Bonzinifi 65862e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 6587d5631638Smalcif test "$audio_win_int" = "yes" ; then 6588d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 6589d5631638Smalcfi 6590b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 6591b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 6592dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 6593dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 6594dce512deSChristoph Hellwigfi 659589138857SStefan Weilqemu_version=$(head $source_path/VERSION) 65962358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 659798ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 65982b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 6599a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then 660098ec69acSJuan Quintela echo "BUILD_DOCS=yes" >> $config_host_mak 6601cc8ae6deSpbrookfi 660217969268SFam Zhengif test "$modules" = "yes"; then 6603e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 6604e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 660589138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 660617969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 660717969268SFam Zhengfi 6608bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 6609bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 6610bd83c861SChristian Ehrhardtfi 6611e633a5c6SEric Blakeif test "$have_x11" = "yes" && test "$need_x11" = "yes"; then 66128781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 66138781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 66148781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 66158781595bSGerd Hoffmannfi 661649ecc3faSbellardif test "$cocoa" = "yes" ; then 661798ec69acSJuan Quintela echo "CONFIG_COCOA=y" >> $config_host_mak 661849ecc3faSbellardfi 6619e08bb301SSamuel Thibaultif test "$iconv" = "yes" ; then 6620e08bb301SSamuel Thibault echo "CONFIG_ICONV=y" >> $config_host_mak 6621e08bb301SSamuel Thibault echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak 6622e08bb301SSamuel Thibault echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak 6623e08bb301SSamuel Thibaultfi 66244d3b6f6eSbalrogif test "$curses" = "yes" ; then 6625484e2cc7SPaolo Bonzini echo "CONFIG_CURSES=y" >> $config_host_mak 66262373f7d5SGerd Hoffmann echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak 66272373f7d5SGerd Hoffmann echo "CURSES_LIBS=$curses_lib" >> $config_host_mak 6628ab4e5602SJan Kiszkafi 6629099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 66302358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 6631099d6b0fSRiku Voipiofi 663240ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 663340ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 663440ff6d7eSKevin Wolffi 66353ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 66362358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 66373ce34dfbSvibisreenivasanfi 6638c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 6639c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 6640c2882b96SRiku Voipiofi 6641751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 6642751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 6643751bcc39SMarc-André Lureaufi 6644955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 6645955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 6646955727d2SCortland Tölvafi 6647d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 6648d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 6649d0927938SUlrich Hechtfi 66503d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 66513d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 66523d4fa43eSKusanagi Kouichifi 6653b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 6654b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 6655b953f075SDenis V. Lunevfi 6656ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 6657ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 6658ed911435SKevin Wolffi 6659c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 6660c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 6661c727f47dSPeter Maydellfi 6662dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 6663dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 6664dace20dcSPeter Maydellfi 6665d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 6666d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 6667d0927938SUlrich Hechtfi 66684e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 66694e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 66704e0c6529SAlex Blighfi 6671cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 6672cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 6673cd758dd0SAlex Blighfi 66743b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 66753b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 66763b6edd16SPeter Maydellfi 66773b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 66783b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 66793b6edd16SPeter Maydellfi 6680a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 6681a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 6682a8fd1abaSPeter Maydellfi 668351834341SRiku Voipioif test "$timerfd" = "yes" ; then 668451834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 668551834341SRiku Voipiofi 66869af5c906SRiku Voipioif test "$setns" = "yes" ; then 66879af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 66889af5c906SRiku Voipiofi 668938860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 669038860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 669138860a03SAleksandar Markovicfi 66925a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 66935a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 66945a03cd00SAleksandar Markovicfi 6695db37dd89SAleksandar Markovicif test "$kcov" = "yes" ; then 6696db37dd89SAleksandar Markovic echo "CONFIG_KCOV=y" >> $config_host_mak 6697db37dd89SAleksandar Markovicfi 6698d6092e08SFilip Bozutaif test "$btrfs" = "yes" ; then 6699d6092e08SFilip Bozuta echo "CONFIG_BTRFS=y" >> $config_host_mak 6700d6092e08SFilip Bozutafi 67013b3f24adSaurel32if test "$inotify" = "yes" ; then 67022358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 67033b3f24adSaurel32fi 6704c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 6705c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 6706c05c7a73SRiku Voipiofi 6707401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 6708401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 6709401bc051SPeter Maydellfi 67105c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 67115c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 67125c99fa37SKeno Fischerfi 67138a792b03SJiufei Xueif test "$st_atim" = "yes" ; then 67148a792b03SJiufei Xue echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak 67158a792b03SJiufei Xuefi 67166ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 67176ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 67186ae9a1f4SJuan Quintelafi 67196ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 67206ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 67216ae9a1f4SJuan Quintelafi 6722769ce76dSAlexander Grafif test "$curl" = "yes" ; then 6723484e2cc7SPaolo Bonzini echo "CONFIG_CURL=y" >> $config_host_mak 6724b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 67256ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 6726769ce76dSAlexander Graffi 67272e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 672898ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 67298eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 67302e4d9fb1Saurel32fi 6731a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 6732484e2cc7SPaolo Bonzini echo "CONFIG_GTK=y" >> $config_host_mak 6733a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 6734014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 6735925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 6736925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 6737925a0400SGerd Hoffmann fi 6738bbbf9bfbSStefan Weilfi 6739f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 6740f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 6741f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 6742f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 674325a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 6744f876b765SMarc-André Lureaufi 6745a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 6746ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 6747ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 6748a81df1b6SPaolo Bonzini echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak 6749a81df1b6SPaolo Bonzini echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak 6750ddbb0d09SDaniel P. Berrangefi 675191bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 675291bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 67531f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 67541f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 67551f923c70SLongpeng(Mike) fi 675646859d93SDaniel P. Berrangé echo "GCRYPT_CFLAGS=$gcrypt_cflags" >> $config_host_mak 675746859d93SDaniel P. Berrangé echo "GCRYPT_LIBS=$gcrypt_libs" >> $config_host_mak 675862893b67SDaniel P. Berrangefi 675991bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 676091bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 6761becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 6762a81df1b6SPaolo Bonzini echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak 6763a81df1b6SPaolo Bonzini echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak 6764ed754746SDaniel P. Berrangefi 6765e0576942SDaniel P. Berrangéif test "$qemu_private_xts" = "yes" ; then 6766e0576942SDaniel P. Berrangé echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak 6767e0576942SDaniel P. Berrangéfi 67689a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 67699a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 67709a2fd434SDaniel P. Berrangefi 67718953caf3SDaniel P. Berrangeif test "$auth_pam" = "yes" ; then 67728953caf3SDaniel P. Berrange echo "CONFIG_AUTH_PAM=y" >> $config_host_mak 67738953caf3SDaniel P. Berrangefi 6774559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 6775559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 6776559607eaSDaniel P. Berrangefi 6777e865b97fSChen Gangif test "$have_drm_h" = "yes" ; then 6778e865b97fSChen Gang echo "HAVE_DRM_H=y" >> $config_host_mak 6779e865b97fSChen Gangfi 67806b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 67816b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 67826b39b063SEric Blakefi 67839df8b20dSThomas Huthif test "$have_openpty" = "yes" ; then 67849df8b20dSThomas Huth echo "HAVE_OPENPTY=y" >> $config_host_mak 67859df8b20dSThomas Huthfi 67862a4b472cSDavid CARLIERif test "$have_sys_signal_h" = "yes" ; then 67872a4b472cSDavid CARLIER echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak 67882a4b472cSDavid CARLIERfi 6789277abf15SJan Vesely 6790277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 6791277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 6792277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 6793277abf15SJan Vesely# if this macro is set. 6794277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 6795277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 6796277abf15SJan Veselyfi 67971efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 67981efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 67991efad060SFam Zhengfi 6800bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 6801bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 6802a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 6803e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 6804a4ccabcfSAnthony Liguorifi 68059d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 68069d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 68079d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 68089d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 68099d9e1521SGerd Hoffmannfi 6810e37630caSaliguoriif test "$xen" = "yes" ; then 68116dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 6812d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 6813582ea95fSMarc-André Lureau echo "XEN_CFLAGS=$xen_cflags" >> $config_host_mak 6814582ea95fSMarc-André Lureau echo "XEN_LIBS=$xen_libs" >> $config_host_mak 6815e37630caSaliguorifi 68165c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 68175c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 68185c6c3a6cSChristoph Hellwigfi 6819c10dd856SAarushi Mehtaif test "$linux_io_uring" = "yes" ; then 6820c10dd856SAarushi Mehta echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak 6821c10dd856SAarushi Mehta echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak 6822c10dd856SAarushi Mehta echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak 6823c10dd856SAarushi Mehtafi 6824758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 6825758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 6826ec0d5893SMarc-André Lureau echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak 6827758e8e38SVenkateswararao Jujjuri (JV)fi 68284f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 68294f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 68304f26f2b6SAvi Kivityfi 6831983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 6832758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 6833758e8e38SVenkateswararao Jujjuri (JV)fi 68345e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 68355e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 68365e9be92dSNicholas Bellingerfi 6837af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 6838af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 6839af3bba76SPaolo Bonzinifi 6840af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 684156f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 684203ce5744SNikolay Nikolaevfi 6843108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 6844108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 6845108a6481SCindy Lufi 6846042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 6847042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 6848042cea27SGongleifi 6849fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 6850fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 68515fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 68525fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 68535fe97d88SStefano Garzarella fi 6854fc0b9b0eSStefan Hajnoczifi 6855299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 6856299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 6857299e6f19SPaolo Bonzinifi 6858e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 6859e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 6860e6a74868SMarc-André Lureaufi 6861108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 6862108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 6863108a6481SCindy Lufi 686498fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 686598fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 686698fc1adaSDr. David Alan Gilbertfi 686777755340Sthsif test "$blobs" = "yes" ; then 686898ec69acSJuan Quintela echo "INSTALL_BLOBS=yes" >> $config_host_mak 686977755340Sthsfi 6870bf9298b9Saliguoriif test "$iovec" = "yes" ; then 68712358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 6872bf9298b9Saliguorifi 6873ceb42de8Saliguoriif test "$preadv" = "yes" ; then 68742358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 6875ceb42de8Saliguorifi 6876e3971d61SPhilippe Mathieu-Daudéif test "$fdt" != "no" ; then 68773f0855b1SJuan Quintela echo "CONFIG_FDT=y" >> $config_host_mak 68784a96337dSPaolo Bonzini echo "FDT_CFLAGS=$fdt_cflags" >> $config_host_mak 68794a96337dSPaolo Bonzini echo "FDT_LIBS=$fdt_ldflags $fdt_libs" >> $config_host_mak 6880f652e6afSaurel32fi 6881a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 6882a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 6883a40161cbSPaolo Bonzinifi 6884dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 6885dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 6886dcc38d1cSMarcelo Tosattifi 6887d339d766SRichard W.M. Jonesif test "$optreset" = "yes" ; then 6888d339d766SRichard W.M. Jones echo "HAVE_OPTRESET=y" >> $config_host_mak 6889d339d766SRichard W.M. Jonesfi 6890b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes"; then 6891b3f6ea7eSPaolo Bonzini echo "CONFIG_TCG=y" >> $config_host_mak 68929195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 68939195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 68949195b2c2SStefan Weil fi 6895b3f6ea7eSPaolo Bonzinifi 68965f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 68975f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 68985f6b9e8fSBlue Swirlfi 6899e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 6900e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 6901e78815a5SAndreas Färberfi 6902e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 6903e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 6904e78815a5SAndreas Färberfi 69059bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 69069bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 69079bc5a719SAndreas Gustafssonfi 6908cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 6909cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 69102634733cSPaolo Bonzini echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak 69112634733cSPaolo Bonzini echo "SPICE_LIBS=$spice_libs" >> $config_host_mak 6912cd4ec0b4SGerd Hoffmannfi 6913cd4ec0b4SGerd Hoffmann 69147b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 69157b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 69167b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 69177b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 6918111a38b0SRobert Relyeafi 6919111a38b0SRobert Relyea 69202b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 69212b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 6922b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 6923b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 69242b2325ffSGerd Hoffmannfi 69252b2325ffSGerd Hoffmann 692669354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 692769354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 6928cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 6929cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 693069354a83SHans de Goedefi 693169354a83SHans de Goede 6932da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 6933da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 6934de2d3005SPaolo Bonzini echo "OPENGL_CFLAGS=$opengl_cflags" >> $config_host_mak 6935da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 6936014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 6937014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 6938014cb152SGerd Hoffmann fi 693920ff075bSMichael Wallefi 694020ff075bSMichael Walle 6941d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 6942d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 6943d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 6944d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 6945d52c454aSMarc-André Lureaufi 6946d52c454aSMarc-André Lureau 6947d52c454aSMarc-André Lureau 69485a22ab71SYang Zhongif test "$malloc_trim" = "yes" ; then 69495a22ab71SYang Zhong echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak 69505a22ab71SYang Zhongfi 69515a22ab71SYang Zhong 695299f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 695399f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 695499f2dbd3SLiang Lifi 695599f2dbd3SLiang Li 69566b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 69576b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 69586b8cd447SRobert Hoofi 69596b8cd447SRobert Hoo 6960607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 6961607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 6962708eab42SMarc-André Lureau echo "LZO_LIBS=$lzo_libs" >> $config_host_mak 6963607dacd0Sqiaonuohanfi 6964607dacd0Sqiaonuohan 6965607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 6966607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 6967708eab42SMarc-André Lureau echo "SNAPPY_LIBS=$snappy_libs" >> $config_host_mak 6968607dacd0Sqiaonuohanfi 6969607dacd0Sqiaonuohan 69706b383c08SPeter Wuif test "$bzip2" = "yes" ; then 69716b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 69726b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 69736b383c08SPeter Wufi 69746b383c08SPeter Wu 697583bc1f97SJulio Faraccoif test "$lzfse" = "yes" ; then 697683bc1f97SJulio Faracco echo "CONFIG_LZFSE=y" >> $config_host_mak 697783bc1f97SJulio Faracco echo "LZFSE_LIBS=-llzfse" >> $config_host_mak 697883bc1f97SJulio Faraccofi 697983bc1f97SJulio Faracco 69803a678481SJuan Quintelaif test "$zstd" = "yes" ; then 69813a678481SJuan Quintela echo "CONFIG_ZSTD=y" >> $config_host_mak 69825e5733e5SMarc-André Lureau echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak 69835e5733e5SMarc-André Lureau echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak 69843a678481SJuan Quintelafi 69853a678481SJuan Quintela 6986c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 6987484e2cc7SPaolo Bonzini echo "CONFIG_LIBISCSI=y" >> $config_host_mak 69886ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 69896ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 6990c589b249SRonnie Sahlbergfi 6991c589b249SRonnie Sahlberg 69926542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 6993484e2cc7SPaolo Bonzini echo "CONFIG_LIBNFS=y" >> $config_host_mak 69944be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 69956542aa9cSPeter Lievenfi 69966542aa9cSPeter Lieven 6997f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 6998f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 6999c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 7000c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 7001f794573eSEduardo Otubofi 7002f794573eSEduardo Otubo 700383fb7adfSbellard# XXX: suppress that 70047d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 70052358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 70067d3505c5Sbellardfi 70077d3505c5Sbellard 70084d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then 70094d9310f4SDaniel P. Berrange echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak 70104d9310f4SDaniel P. Berrangefi 70113556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 70123556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 70133556c233SPaolo Bonzinifi 7014f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 7015484e2cc7SPaolo Bonzini echo "CONFIG_RBD=y" >> $config_host_mak 70166ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 7017f27aaf4bSChristian Brunnerfi 701820ff6c80SAnthony Liguori 70197c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 702070c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 702170c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 702270c60c08SStefan Hajnoczielse 702370c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 702470c60c08SStefan Hajnoczifi 7025d0e2fce5SAneesh Kumar K.V 70267d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 70277d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 70287d992e4dSPeter Lievenfi 70297d992e4dSPeter Lieven 7030f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 7031f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 7032f0d92b56SLongpeng(Mike)fi 7033f0d92b56SLongpeng(Mike) 7034d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 7035d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 7036d2042378SAneesh Kumar K.Vfi 7037d2042378SAneesh Kumar K.V 7038e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 7039e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 7040e06a765eSHarsh Prateek Borafi 7041e06a765eSHarsh Prateek Bora 70423f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 70433f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 70443f4349dcSKevin Wolffi 70453f4349dcSKevin Wolf 7046d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 7047d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 7048d83414e1SMarc-André Lureaufi 7049d83414e1SMarc-André Lureau 70500aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 70510aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 70520aebab04SLingfeng Yangfi 70530aebab04SLingfeng Yang 70548ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 70558ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 70568ab1bf12SLuiz Capitulinofi 70578ab1bf12SLuiz Capitulino 705876a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 705976a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 706076a347e1SRichard Hendersonfi 706176a347e1SRichard Henderson 7062f540166bSRichard Hendersonif test "$int128" = "yes" ; then 7063f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 7064f540166bSRichard Hendersonfi 7065f540166bSRichard Henderson 70667ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 70677ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 70687ebee43eSRichard Hendersonfi 70697ebee43eSRichard Henderson 7070e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 7071e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 7072e6cd4bb5SRichard Hendersonfi 7073e6cd4bb5SRichard Henderson 7074df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 7075df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 7076df79b996SRichard Hendersonfi 7077df79b996SRichard Henderson 7078db8aaae8SRichard Hendersonif test "$attralias" = "yes" ; then 7079db8aaae8SRichard Henderson echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak 7080db8aaae8SRichard Hendersonfi 7081db8aaae8SRichard Henderson 70821e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 70831e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 70841e6e9acaSRichard Hendersonfi 70851e6e9acaSRichard Henderson 7086eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 7087484e2cc7SPaolo Bonzini echo "CONFIG_GLUSTERFS=y" >> $config_host_mak 70886ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 70896ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 7090eb100396SBharata B Raofi 7091eb100396SBharata B Rao 7092d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 7093d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 7094d85fa9ebSJeff Codyfi 7095d85fa9ebSJeff Cody 70960c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 70970c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 70980c14fb47SBharata B Raofi 70990c14fb47SBharata B Rao 7100df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 7101df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 7102df3a429aSNiels de Vosfi 7103df3a429aSNiels de Vos 71047c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 71057c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 71067c815372SBharata B Raofi 71077c815372SBharata B Rao 7108e014dbe7SPrasanna Kumar Kaleverif test "$glusterfs_ftruncate_has_stat" = "yes" ; then 7109e014dbe7SPrasanna Kumar Kalever echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak 7110e014dbe7SPrasanna Kumar Kaleverfi 7111e014dbe7SPrasanna Kumar Kalever 71120e3b891fSNiels de Vosif test "$glusterfs_iocb_has_stat" = "yes" ; then 71130e3b891fSNiels de Vos echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak 71140e3b891fSNiels de Vosfi 71150e3b891fSNiels de Vos 7116b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 7117484e2cc7SPaolo Bonzini echo "CONFIG_LIBSSH=y" >> $config_host_mak 7118b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 7119b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 71200a12ec87SRichard W.M. Jonesfi 71210a12ec87SRichard W.M. Jones 7122ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 7123ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 7124ed1701c6SDr. David Alan Gilbertfi 7125ed1701c6SDr. David Alan Gilbert 71263b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 71273cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 71283b8acc11SPaolo Bonzinifi 71293b8acc11SPaolo Bonzini 71305b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 71315b808275SLluís Vilanovaif have_backend "nop"; then 71326d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 713322890ab5SPrerna Saxenafi 71345b808275SLluís Vilanovaif have_backend "simple"; then 71356d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 71366d8a764eSLluís # Set the appropriate trace file. 7137953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 71389410b56cSPrerna Saxenafi 7139ed7f5f1dSPaolo Bonziniif have_backend "log"; then 7140ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 71416d8a764eSLluísfi 71425b808275SLluís Vilanovaif have_backend "ust"; then 71436d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 7144a81df1b6SPaolo Bonzini echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak 7145a81df1b6SPaolo Bonzini echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak 71466d8a764eSLluísfi 71475b808275SLluís Vilanovaif have_backend "dtrace"; then 71486d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 71496d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 71506d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 71516d8a764eSLluís fi 7152c276b17dSDaniel P. Berrangefi 71535b808275SLluís Vilanovaif have_backend "ftrace"; then 7154781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 7155781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 7156781e9545SEiichi Tsukata else 715721684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 7158781e9545SEiichi Tsukata fi 7159781e9545SEiichi Tsukatafi 71600a852417SPaul Durrantif have_backend "syslog"; then 71610a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 71620a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 71630a852417SPaul Durrant else 71640a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 71650a852417SPaul Durrant fi 71660a852417SPaul Durrantfi 71679410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 71689410b56cSPrerna Saxena 71692da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 71702da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 7171392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 71722da776dbSMichael R. Hinesfi 71732da776dbSMichael R. Hines 717421ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 717521ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 717621ab34c9SMarcel Apfelbaumfi 717721ab34c9SMarcel Apfelbaum 7178575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 7179575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 7180575b22b1SLaurent Vivierfi 7181575b22b1SLaurent Vivier 7182ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 7183ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 7184ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 7185ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 7186ed279a06SKlim Kireevfi 7187ed279a06SKlim Kireev 7188a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 7189a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 7190a6b1d4c0SChanglong Xiefi 7191a6b1d4c0SChanglong Xie 71926a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 71936a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 71946a02c806SStefan Hajnoczifi 71956a02c806SStefan Hajnoczi 71964d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 71974d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 71984d04351fSChristopher Covingtonfi 71994d04351fSChristopher Covington 720049e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 720149e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 720249e00a18SAndreas Grapentinfi 720349e00a18SAndreas Grapentin 7204e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 7205e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 7206e674605fSTomáš Golembiovskýfi 7207db1ed1abSRichard Hendersonif test "$have_getrandom" = "yes" ; then 7208db1ed1abSRichard Henderson echo "CONFIG_GETRANDOM=y" >> $config_host_mak 7209db1ed1abSRichard Hendersonfi 7210e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 7211e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 7212e0580342SKamil Rytarowskifi 7213e219c499SRichard Hendersonif test "$capstone" != "no" ; then 72148ca80760SRichard Henderson echo "CONFIG_CAPSTONE=y" >> $config_host_mak 7215c9322ab5SMarc-André Lureau echo "CAPSTONE_CFLAGS=$capstone_cflags" >> $config_host_mak 7216c9322ab5SMarc-André Lureau echo "CAPSTONE_LIBS=$capstone_libs" >> $config_host_mak 72178ca80760SRichard Hendersonfi 7218ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 7219ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 7220ba59fb77SPaolo Bonzinifi 7221e0580342SKamil Rytarowski 72225c312079SDr. David Alan Gilbert# Hold two types of flag: 72235c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 72245c312079SDr. David Alan Gilbert# a thread we have a handle to 7225479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 72265c312079SDr. David Alan Gilbert# platform 7227479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 72285c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7229479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 7230479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 7231479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7232479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 72335c312079SDr. David Alan Gilbertfi 72345c312079SDr. David Alan Gilbert 723517824406SJunyan Heif test "$libpmem" = "yes" ; then 723617824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 7237c9322ab5SMarc-André Lureau echo "LIBPMEM_LIBS=$libpmem_libs" >> $config_host_mak 7238c9322ab5SMarc-André Lureau echo "LIBPMEM_CFLAGS=$libpmem_cflags" >> $config_host_mak 723917824406SJunyan Hefi 724017824406SJunyan He 724121b2eca6SJingqi Liuif test "$libdaxctl" = "yes" ; then 724221b2eca6SJingqi Liu echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak 7243c7c91a74SBruce Rogers echo "LIBDAXCTL_LIBS=$libdaxctl_libs" >> $config_host_mak 724421b2eca6SJingqi Liufi 724521b2eca6SJingqi Liu 72462f740136SJeff Codyif test "$bochs" = "yes" ; then 72472f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 72482f740136SJeff Codyfi 72492f740136SJeff Codyif test "$cloop" = "yes" ; then 72502f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 72512f740136SJeff Codyfi 72522f740136SJeff Codyif test "$dmg" = "yes" ; then 72532f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 72542f740136SJeff Codyfi 72552f740136SJeff Codyif test "$qcow1" = "yes" ; then 72562f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 72572f740136SJeff Codyfi 72582f740136SJeff Codyif test "$vdi" = "yes" ; then 72592f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 72602f740136SJeff Codyfi 72612f740136SJeff Codyif test "$vvfat" = "yes" ; then 72622f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 72632f740136SJeff Codyfi 72642f740136SJeff Codyif test "$qed" = "yes" ; then 72652f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 72662f740136SJeff Codyfi 72672f740136SJeff Codyif test "$parallels" = "yes" ; then 72682f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 72692f740136SJeff Codyfi 72702f740136SJeff Codyif test "$sheepdog" = "yes" ; then 72712f740136SJeff Cody echo "CONFIG_SHEEPDOG=y" >> $config_host_mak 72722f740136SJeff Codyfi 7273c9c8b88fSDavid CARLIERif test "$pty_h" = "yes" ; then 7274c9c8b88fSDavid CARLIER echo "HAVE_PTY_H=y" >> $config_host_mak 7275c9c8b88fSDavid CARLIERfi 7276195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 7277195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 7278195588ccSDavid CARLIERfi 7279adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 728054c9e41dSAlexander Bulekov # If LIB_FUZZING_ENGINE is set, assume we are running on OSS-Fuzz, and the 728154c9e41dSAlexander Bulekov # needed CFLAGS have already been provided 728254c9e41dSAlexander Bulekov if test -z "${LIB_FUZZING_ENGINE+xxx}" ; then 7283086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 728454c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="-fsanitize=fuzzer" 728554c9e41dSAlexander Bulekov else 728654c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="$LIB_FUZZING_ENGINE" 728754c9e41dSAlexander Bulekov fi 7288adc28027SAlexander Bulekovfi 72892f740136SJeff Cody 729040e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 729140e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 729226fffe29SEmilio G. Cota # Copy the export object list to the build dir 729326fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 729426fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 729526fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 729626fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 729726fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 729826fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 729926fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 730026fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 730126fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 730226fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 730326fffe29SEmilio G. Cota else 730426fffe29SEmilio G. Cota error_exit \ 730526fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 730626fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 730726fffe29SEmilio G. Cota fi 730840e8c6f4SAlex Bennéefi 730940e8c6f4SAlex Bennée 7310f48e590aSAlex Bennéeif test -n "$gdb_bin" ; then 7311f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 7312f48e590aSAlex Bennéefi 7313f48e590aSAlex Bennée 731454e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 731554e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 731654e7aac0SAlexey Krasikovfi 731754e7aac0SAlexey Krasikov 73185b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then 731925211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/tci $QEMU_INCLUDES" 73205b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then 732125211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/sparc $QEMU_INCLUDES" 73225b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then 732325211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/s390 $QEMU_INCLUDES" 7324e633a5c6SEric Blakeelif test "$ARCH" = "x86_64" || test "$ARCH" = "x32" ; then 732525211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/i386 $QEMU_INCLUDES" 732640d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then 732725211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/ppc $QEMU_INCLUDES" 7328e633a5c6SEric Blakeelif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then 732925211446SPaolo Bonzini QEMU_INCLUDES="-I${source_path}/tcg/riscv $QEMU_INCLUDES" 73305b5e3037SPaolo Bonzinielse 733125211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/${ARCH} $QEMU_INCLUDES" 73325b5e3037SPaolo Bonzinifi 73335b5e3037SPaolo Bonzini 733498ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 7335804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 7336c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 73372eb054c2SPeter Maydellecho "SPHINX_BUILD=$sphinx_build" >> $config_host_mak 733839d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 7339a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 7340804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 7341a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 7342859aef02SPaolo Bonzini echo "CONFIG_IASL=$iasl" >> $config_host_mak 7343a31a8642SMichael S. Tsirkinfi 734483f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 73453c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 7346804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 734745d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 7348cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 73495f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 73503dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 7351804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 7352804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 73539f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 73544852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 7355daa79d9aSAlex Bennéeecho "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak 73569fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 7357e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak 735846eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 7359a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 736011cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 7361f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak 7362a81df1b6SPaolo Bonziniecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 7363a81df1b6SPaolo Bonziniecho "GLIB_LIBS=$glib_libs" >> $config_host_mak 7364e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then 7365968b4db3SPaolo Bonzini echo "SPARSE_CFLAGS = -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak 7366e39f0062SPaolo Bonzinifi 73678a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 7368db5adeaaSPaolo Bonziniecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 7369e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 7370409437e1SDaniel P. Berrangeecho "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak 7371804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 7372484e2cc7SPaolo Bonziniecho "HOST_DSOSUF=$HOST_DSOSUF" >> $config_host_mak 7373f15bff25SPaolo Bonziniecho "LIBS_QGA=$libs_qga" >> $config_host_mak 737490246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 737590246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 73761d728c39SBlue Swirlif test "$gcov" = "yes" ; then 73771d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 73781d728c39SBlue Swirlfi 7379804edf29SJuan Quintela 7380adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 7381adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 7382adc28027SAlexander Bulekovfi 738354c9e41dSAlexander Bulekovecho "FUZZ_EXE_LDFLAGS=$FUZZ_EXE_LDFLAGS" >> $config_host_mak 73843efac6ebSTomáš Golembiovský 738505dfa22bSPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" ; then 738605dfa22bSPhilippe Mathieu-Daudé echo "DECOMPRESS_EDK2_BLOBS=y" >> $config_host_mak 738705dfa22bSPhilippe Mathieu-Daudéfi 738805dfa22bSPhilippe Mathieu-Daudé 7389b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 7390b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 7391b767d257SMarek Marczykowski-Góreckifi 7392b767d257SMarek Marczykowski-Górecki 73936efd7517SPeter Maydell# use included Linux headers 73946efd7517SPeter Maydellif test "$linux" = "yes" ; then 7395a307beb6SAndreas Färber mkdir -p linux-headers 73966efd7517SPeter Maydell case "$cpu" in 7397c72b26ecSRichard Henderson i386|x86_64|x32) 739808312a63SPeter Maydell linux_arch=x86 73996efd7517SPeter Maydell ;; 7400f8378accSRichard Henderson ppc|ppc64|ppc64le) 740108312a63SPeter Maydell linux_arch=powerpc 74026efd7517SPeter Maydell ;; 74036efd7517SPeter Maydell s390x) 740408312a63SPeter Maydell linux_arch=s390 740508312a63SPeter Maydell ;; 74061f080313SClaudio Fontana aarch64) 74071f080313SClaudio Fontana linux_arch=arm64 74081f080313SClaudio Fontana ;; 7409222e7d11SSanjay Lal mips64) 7410222e7d11SSanjay Lal linux_arch=mips 7411222e7d11SSanjay Lal ;; 741208312a63SPeter Maydell *) 741308312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 741408312a63SPeter Maydell linux_arch="$cpu" 74156efd7517SPeter Maydell ;; 74166efd7517SPeter Maydell esac 741708312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 741808312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 741908312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 742008312a63SPeter Maydell fi 74216efd7517SPeter Maydellfi 74226efd7517SPeter Maydell 742397a847bcSbellardfor target in $target_list; do 742497a847bcSbellardtarget_dir="$target" 742525be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak 742689138857SStefan Weiltarget_name=$(echo $target | cut -d '-' -f 1) 742752bf9771Stony.nguyen@bt.comtarget_aligned_only="no" 742852bf9771Stony.nguyen@bt.comcase "$target_name" in 742952bf9771Stony.nguyen@bt.com alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) 743052bf9771Stony.nguyen@bt.com target_aligned_only="yes" 743152bf9771Stony.nguyen@bt.com ;; 743252bf9771Stony.nguyen@bt.comesac 743397a847bcSbellardtarget_bigendian="no" 7434c1799a84SPaolo Bonzinicase "$target_name" in 7435a69dc537SThomas Huth armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) 743652bf9771Stony.nguyen@bt.com target_bigendian="yes" 7437ea2d6a39SJuan Quintela ;; 7438ea2d6a39SJuan Quintelaesac 743997a847bcSbellardtarget_softmmu="no" 7440997344f3Sbellardtarget_user_only="no" 7441831b7825Sthstarget_linux_user="no" 744284778508Sblueswir1target_bsd_user="no" 74439e407a85Spbrookcase "$target" in 7444c1799a84SPaolo Bonzini ${target_name}-softmmu) 74459e407a85Spbrook target_softmmu="yes" 74469e407a85Spbrook ;; 7447c1799a84SPaolo Bonzini ${target_name}-linux-user) 74489e407a85Spbrook target_user_only="yes" 74499e407a85Spbrook target_linux_user="yes" 74509e407a85Spbrook ;; 7451c1799a84SPaolo Bonzini ${target_name}-bsd-user) 745284778508Sblueswir1 target_user_only="yes" 745384778508Sblueswir1 target_bsd_user="yes" 745484778508Sblueswir1 ;; 74559e407a85Spbrook *) 745676ad07a4SPeter Maydell error_exit "Target '$target' not recognised" 74579e407a85Spbrook exit 1 74589e407a85Spbrook ;; 74599e407a85Spbrookesac 7460831b7825Sths 746197a847bcSbellardmkdir -p $target_dir 746225be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak 746397a847bcSbellard 7464e5fe0c52Spbrookbflt="no" 7465ca759f9eSAlex Bennéemttcg="no" 746689138857SStefan Weilinterp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") 746756aebc89Spbrookgdb_xml_files="" 74687ba1e619Saliguori 7469c1799a84SPaolo BonziniTARGET_ARCH="$target_name" 74706acff7daSJuan QuintelaTARGET_BASE_ARCH="" 7471e6e91b9cSJuan QuintelaTARGET_ABI_DIR="" 74723a30446aSMarc-André LureauTARGET_SYSTBL_ABI="" 74733a30446aSMarc-André LureauTARGET_SYSTBL="" 7474e73aae67SJuan Quintela 7475c1799a84SPaolo Bonzinicase "$target_name" in 74762408a527Saurel32 i386) 74770a7fa00aSEmilio G. Cota mttcg="yes" 74787b0f97baSDoug Gale gdb_xml_files="i386-32bit.xml" 747928988117SLaurent Vivier TARGET_SYSTBL_ABI=i386 74803a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_32.tbl 74812408a527Saurel32 ;; 74822408a527Saurel32 x86_64) 74836acff7daSJuan Quintela TARGET_BASE_ARCH=i386 74848d62f35aSLaurent Vivier TARGET_SYSTBL_ABI=common,64 74853a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_64.tbl 74860a7fa00aSEmilio G. Cota mttcg="yes" 74877b0f97baSDoug Gale gdb_xml_files="i386-64bit.xml" 74882408a527Saurel32 ;; 74892408a527Saurel32 alpha) 74905ee4f3c2SRichard Henderson mttcg="yes" 74916116aea9SLaurent Vivier TARGET_SYSTBL_ABI=common 74922408a527Saurel32 ;; 74932408a527Saurel32 arm|armeb) 7494b498c8a0SJuan Quintela TARGET_ARCH=arm 74955bcb4986SLaurent Vivier TARGET_SYSTBL_ABI=common,oabi 7496e5fe0c52Spbrook bflt="yes" 7497ca759f9eSAlex Bennée mttcg="yes" 7498c888f7e0SPeter Maydell gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" 74992408a527Saurel32 ;; 7500722dd7beSMichael Weiser aarch64|aarch64_be) 7501722dd7beSMichael Weiser TARGET_ARCH=aarch64 75026a49fa95SAlexander Graf TARGET_BASE_ARCH=arm 75036a49fa95SAlexander Graf bflt="yes" 7504ca759f9eSAlex Bennée mttcg="yes" 7505c888f7e0SPeter 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" 75066a49fa95SAlexander Graf ;; 750742f3ff00SMichael Rolnik avr) 750842f3ff00SMichael Rolnik gdb_xml_files="avr-cpu.xml" 750942f3ff00SMichael Rolnik target_compiler=$cross_cc_avr 751042f3ff00SMichael Rolnik ;; 75112408a527Saurel32 cris) 75122408a527Saurel32 ;; 751361766fe9SRichard Henderson hppa) 75147b93dab5SRichard Henderson mttcg="yes" 75159566f4c6SLaurent Vivier TARGET_SYSTBL_ABI=common,32 751661766fe9SRichard Henderson ;; 7517613a22c9SMichael Walle lm32) 7518613a22c9SMichael Walle ;; 75192408a527Saurel32 m68k) 75200938cda5Saurel32 bflt="yes" 7521a976ed3fSKONRAD Frederic gdb_xml_files="cf-core.xml cf-fp.xml m68k-core.xml m68k-fp.xml" 75225b85cae9SLaurent Vivier TARGET_SYSTBL_ABI=common 75232408a527Saurel32 ;; 7524877fdc12SEdgar E. Iglesias microblaze|microblazeel) 7525877fdc12SEdgar E. Iglesias TARGET_ARCH=microblaze 7526ddf0c4cdSLaurent Vivier TARGET_SYSTBL_ABI=common 7527d449561bSEdgar E. Iglesias mttcg="yes" 752872b675caSEdgar E. Iglesias bflt="yes" 752972b675caSEdgar E. Iglesias ;; 75302408a527Saurel32 mips|mipsel) 75310454728cSAleksandar Markovic mttcg="yes" 7532b498c8a0SJuan Quintela TARGET_ARCH=mips 753325be210fSJuan Quintela echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak 7534c59716fcSLaurent Vivier TARGET_SYSTBL_ABI=o32 75353a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_o32.tbl 75362408a527Saurel32 ;; 75372408a527Saurel32 mipsn32|mipsn32el) 75380454728cSAleksandar Markovic mttcg="yes" 7539597e2cecSRichard Henderson TARGET_ARCH=mips64 75406acff7daSJuan Quintela TARGET_BASE_ARCH=mips 754125be210fSJuan Quintela echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak 7542597e2cecSRichard Henderson echo "TARGET_ABI32=y" >> $config_target_mak 7543686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n32 75443a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n32.tbl 75452408a527Saurel32 ;; 75462408a527Saurel32 mips64|mips64el) 7547a092a955SAlex Bennée mttcg="no" 7548b498c8a0SJuan Quintela TARGET_ARCH=mips64 75496acff7daSJuan Quintela TARGET_BASE_ARCH=mips 755025be210fSJuan Quintela echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak 7551686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n64 75523a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n64.tbl 75532408a527Saurel32 ;; 7554d15a9c23SAnthony Green moxie) 7555d15a9c23SAnthony Green ;; 7556e671711cSMarek Vasut nios2) 7557e671711cSMarek Vasut ;; 75584a09d0bbSRichard Henderson or1k) 7559e67db06eSJia Liu TARGET_ARCH=openrisc 7560e67db06eSJia Liu TARGET_BASE_ARCH=openrisc 7561e67db06eSJia Liu ;; 75622408a527Saurel32 ppc) 7563c8b3532dSaurel32 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" 756476a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 75652408a527Saurel32 ;; 75662408a527Saurel32 ppc64) 75676acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7568e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 756976a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 7570f0b0685dSNikunj A Dadhania mttcg=yes 75711438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 75722408a527Saurel32 ;; 75739c35126cSDoug Kwan ppc64le) 75749c35126cSDoug Kwan TARGET_ARCH=ppc64 75759c35126cSDoug Kwan TARGET_BASE_ARCH=ppc 75769c35126cSDoug Kwan TARGET_ABI_DIR=ppc 757776a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 7578f0b0685dSNikunj A Dadhania mttcg=yes 75791438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 75809c35126cSDoug Kwan ;; 75812408a527Saurel32 ppc64abi32) 7582b498c8a0SJuan Quintela TARGET_ARCH=ppc64 75836acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7584e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 758576a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 758625be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 75871438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 75882408a527Saurel32 ;; 758925fa194bSMichael Clark riscv32) 759025fa194bSMichael Clark TARGET_BASE_ARCH=riscv 759125fa194bSMichael Clark TARGET_ABI_DIR=riscv 759225fa194bSMichael Clark mttcg=yes 7593ae4a70c0SKeith Packard gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-32bit-csr.xml riscv-32bit-virtual.xml" 759425fa194bSMichael Clark ;; 759525fa194bSMichael Clark riscv64) 759625fa194bSMichael Clark TARGET_BASE_ARCH=riscv 759725fa194bSMichael Clark TARGET_ABI_DIR=riscv 759825fa194bSMichael Clark mttcg=yes 7599ae4a70c0SKeith Packard gdb_xml_files="riscv-64bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml riscv-64bit-virtual.xml" 760025fa194bSMichael Clark ;; 7601c8c35e5fSYoshinori Sato rx) 7602c8c35e5fSYoshinori Sato TARGET_ARCH=rx 7603c8c35e5fSYoshinori Sato bflt="yes" 7604c8c35e5fSYoshinori Sato target_compiler=$cross_cc_rx 7605c8c35e5fSYoshinori Sato gdb_xml_files="rx-core.xml" 7606c8c35e5fSYoshinori Sato ;; 76072408a527Saurel32 sh4|sh4eb) 7608b498c8a0SJuan Quintela TARGET_ARCH=sh4 7609d0c832f6SLaurent Vivier TARGET_SYSTBL_ABI=common 76104dbed897Spbrook bflt="yes" 76112408a527Saurel32 ;; 76122408a527Saurel32 sparc) 7613bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 76142408a527Saurel32 ;; 76152408a527Saurel32 sparc64) 76166acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7617bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,64 76182408a527Saurel32 ;; 76192408a527Saurel32 sparc32plus) 7620b498c8a0SJuan Quintela TARGET_ARCH=sparc64 76216acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7622e6e91b9cSJuan Quintela TARGET_ABI_DIR=sparc 7623bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 762425be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 76252408a527Saurel32 ;; 762624e804ecSAlexander Graf s390x) 7627318f371dSLaurent Vivier TARGET_SYSTBL_ABI=common,64 762863685bc4SDavid Hildenbrand mttcg=yes 762986158a2aSChristian Borntraeger gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" 763024e804ecSAlexander Graf ;; 7631444e06b1SChen Gang tilegx) 7632444e06b1SChen Gang ;; 76335ecaa4edSPeter Crosthwaite tricore) 76345ecaa4edSPeter Crosthwaite ;; 7635d2fbca94SGuan Xuetao unicore32) 7636d2fbca94SGuan Xuetao ;; 7637cfa550c6SMax Filippov xtensa|xtensaeb) 7638cfa550c6SMax Filippov TARGET_ARCH=xtensa 7639a4a93592SLaurent Vivier TARGET_SYSTBL_ABI=common 764002e33e9fSMax Filippov bflt="yes" 76419fb40342SMax Filippov mttcg="yes" 7642cfa550c6SMax Filippov ;; 76432408a527Saurel32 *) 764476ad07a4SPeter Maydell error_exit "Unsupported target CPU" 76452408a527Saurel32 ;; 76462408a527Saurel32esac 76475e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH 76485e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then 76495e8861a0SPaolo Bonzini TARGET_BASE_ARCH=$TARGET_ARCH 76505e8861a0SPaolo Bonzinifi 76513a30446aSMarc-André Lureauif [ "$TARGET_SYSTBL_ABI" != "" ] && [ "$TARGET_SYSTBL" = "" ]; then 76523a30446aSMarc-André Lureau TARGET_SYSTBL=syscall.tbl 76533a30446aSMarc-André Lureaufi 76545e8861a0SPaolo Bonzini 765599afc91dSDaniel P. Berrangeupper() { 765699afc91dSDaniel P. Berrange echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' 765799afc91dSDaniel P. Berrange} 765899afc91dSDaniel P. Berrange 765989138857SStefan Weiltarget_arch_name="$(upper $TARGET_ARCH)" 766025be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak 7661c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak 766225be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak 7663e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then 7664e6e91b9cSJuan Quintela TARGET_ABI_DIR=$TARGET_ARCH 7665e6e91b9cSJuan Quintelafi 766625be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak 7667adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then 7668adfc3e91SStacey Son echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak 7669adfc3e91SStacey Sonfi 76704d6a835dSLaurent Vivierif [ "$TARGET_SYSTBL_ABI" != "" ]; then 76714d6a835dSLaurent Vivier echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak 76723a30446aSMarc-André Lureau echo "TARGET_SYSTBL=$TARGET_SYSTBL" >> $config_target_mak 76734d6a835dSLaurent Vivierfi 76743b6b7550SPaolo Bonzini 76753b6b7550SPaolo Bonziniif supported_xen_target $target; then 767625be210fSJuan Quintela echo "CONFIG_XEN=y" >> $config_target_mak 7677eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = yes; then 7678eb6fda0fSAnthony PERARD echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" 7679eb6fda0fSAnthony PERARD fi 7680432d268cSJun Nakajimafi 76813b6b7550SPaolo Bonziniif supported_kvm_target $target; then 768225be210fSJuan Quintela echo "CONFIG_KVM=y" >> $config_target_mak 7683c59249f9SJuan Quintelafi 76843b6b7550SPaolo Bonziniif supported_hax_target $target; then 7685b0cb0a66SVincent Palatin echo "CONFIG_HAX=y" >> $config_target_mak 7686b0cb0a66SVincent Palatinfi 7687c97d6d2cSSergio Andres Gomez Del Realif supported_hvf_target $target; then 7688c97d6d2cSSergio Andres Gomez Del Real echo "CONFIG_HVF=y" >> $config_target_mak 7689c97d6d2cSSergio Andres Gomez Del Realfi 7690d661d9a4SJustin Terry (VM)if supported_whpx_target $target; then 7691d661d9a4SJustin Terry (VM) echo "CONFIG_WHPX=y" >> $config_target_mak 7692d661d9a4SJustin Terry (VM)fi 769352bf9771Stony.nguyen@bt.comif test "$target_aligned_only" = "yes" ; then 769452bf9771Stony.nguyen@bt.com echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak 769552bf9771Stony.nguyen@bt.comfi 7696de83cd02Sbellardif test "$target_bigendian" = "yes" ; then 769725be210fSJuan Quintela echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak 769897a847bcSbellardfi 769997a847bcSbellardif test "$target_softmmu" = "yes" ; then 770025be210fSJuan Quintela echo "CONFIG_SOFTMMU=y" >> $config_target_mak 7701ca759f9eSAlex Bennée if test "$mttcg" = "yes" ; then 7702ca759f9eSAlex Bennée echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak 7703ca759f9eSAlex Bennée fi 7704de83cd02Sbellardfi 7705997344f3Sbellardif test "$target_user_only" = "yes" ; then 770625be210fSJuan Quintela echo "CONFIG_USER_ONLY=y" >> $config_target_mak 7707a2c80be9SStefan Weil echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak 77082898503cSPaolo Bonzini symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" 77092898503cSPaolo Bonzinielse 77102898503cSPaolo Bonzini symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" 7711997344f3Sbellardfi 7712831b7825Sthsif test "$target_linux_user" = "yes" ; then 771325be210fSJuan Quintela echo "CONFIG_LINUX_USER=y" >> $config_target_mak 7714831b7825Sthsfi 771556aebc89Spbrooklist="" 771656aebc89Spbrookif test ! -z "$gdb_xml_files" ; then 771756aebc89Spbrook for x in $gdb_xml_files; do 7718c9322ab5SMarc-André Lureau list="$list gdb-xml/$x" 771956aebc89Spbrook done 772025be210fSJuan Quintela echo "TARGET_XML_FILES=$list" >> $config_target_mak 77213d0f1517SJuan Quintelafi 7722de83cd02Sbellard 7723e633a5c6SEric Blakeif test "$target_user_only" = "yes" && test "$bflt" = "yes"; then 772425be210fSJuan Quintela echo "TARGET_HAS_BFLT=y" >> $config_target_mak 7725e5fe0c52Spbrookfi 772684778508Sblueswir1if test "$target_bsd_user" = "yes" ; then 772725be210fSJuan Quintela echo "CONFIG_BSD_USER=y" >> $config_target_mak 772884778508Sblueswir1fi 77295b0753e0Sbellard 773097a847bcSbellarddone # for target in $targets 77317d13299dSbellard 7732e3971d61SPhilippe Mathieu-Daudéif [ "$fdt" = "git" ]; then 7733859aef02SPaolo Bonzini subdirs="$subdirs dtc" 7734a540f158SPeter Crosthwaitefi 7735e219c499SRichard Hendersonif [ "$capstone" = "git" -o "$capstone" = "internal" ]; then 7736859aef02SPaolo Bonzini subdirs="$subdirs capstone" 7737e219c499SRichard Hendersonfi 7738859aef02SPaolo Bonziniecho "SUBDIRS=$subdirs" >> $config_host_mak 7739e219c499SRichard Hendersonif test -n "$LIBCAPSTONE"; then 7740e219c499SRichard Henderson echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak 7741e219c499SRichard Hendersonfi 7742a540f158SPeter Crosthwaite 7743a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 7744a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 7745ab318051SMarc-André Lureau echo "NUMA_LIBS=$numa_libs" >> $config_host_mak 7746a99d57bbSWanlong Gaofi 7747a99d57bbSWanlong Gao 7748fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 7749fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 7750fd0e6053SJohn Snowfi 7751fd0e6053SJohn Snow 77521e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 77531e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 77541e4f6065SDaniele Buonofi 77551e4f6065SDaniele Buono 7756e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 7757e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 7758e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 7759e29e5c6eSPeter Maydell# (these can be both files and directories). 7760e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 7761e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 7762e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 7763e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 7764e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 7765e29e5c6eSPeter Maydell# directory and symlink the directory instead. 776609db9b9dSGerd Hoffmann# UNLINK is used to remove symlinks from older development versions 776709db9b9dSGerd Hoffmann# that might get into the way when doing "git update" without doing 776809db9b9dSGerd Hoffmann# a "make distclean" in between. 77691cf4323eSThomas HuthDIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" 77701cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 7771b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 7772744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 77738db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 7774c17a386bSAlex BennéeDIRS="$DIRS contrib/plugins/" 77752038f8c8SPaolo BonziniLINKS="Makefile" 7776e8f3bd71SMarc-André LureauLINKS="$LINKS tests/tcg/lm32/Makefile" 77773941996bSPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target" 7778ddcf607fSGerd HoffmannLINKS="$LINKS pc-bios/optionrom/Makefile" 7779e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 77808db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 7781e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 7782e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 778339950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 778439950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 77858f8fd9edSCleber RosaLINKS="$LINKS python" 7786c17a386bSAlex BennéeLINKS="$LINKS contrib/plugins/Makefile " 778709db9b9dSGerd HoffmannUNLINK="pc-bios/keymaps" 7788753d11f2SRichard Hendersonfor bios_file in \ 7789753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 77903a631b8eSBin Meng $source_path/pc-bios/*.elf \ 7791225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 7792753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 7793753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 7794e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 7795753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 77964e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 779726ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 7798753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 7799753d11f2SRichard Hendersondo 7800e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 78017ea78b74SJan Kiszkadone 7802d1807a4fSPaolo Bonzinimkdir -p $DIRS 7803e29e5c6eSPeter Maydellfor f in $LINKS ; do 78040f4d8894SPaolo Bonzini if [ -e "$source_path/$f" ]; then 7805f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 7806f9245e10SPeter Maydell fi 78077d13299dSbellarddone 780809db9b9dSGerd Hoffmannfor f in $UNLINK ; do 780909db9b9dSGerd Hoffmann if [ -L "$f" ]; then 781009db9b9dSGerd Hoffmann rm -f "$f" 781109db9b9dSGerd Hoffmann fi 781209db9b9dSGerd Hoffmanndone 78131ad2134fSPaul Brook 78142038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 78152038f8c8SPaolo Bonzini export $i 78162038f8c8SPaolo Bonzinidone 7817afc3a8f9SAlex Bennéeexport target_list source_path use_containers 78182038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 78192038f8c8SPaolo Bonzini 7820c34ebfdcSAnthony Liguori# temporary config to build submodules 78218db2a4fdSGerd Hoffmannfor rom in seabios; do 7822c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 782337116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 7824c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 7825cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 78265f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 7827c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 7828c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 78293dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 7830c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 7831a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 7832c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 78339f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 7834c34ebfdcSAnthony Liguoridone 7835c34ebfdcSAnthony Liguori 783676c7560aSMax Reitz# set up qemu-iotests in this build directory 783776c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 783876c7560aSMax Reitz 783976c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 784076c7560aSMax Reitzecho >> "$iotests_common_env" 784176c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 784276c7560aSMax Reitz 7843a5665051SPaolo Bonziniif test "$skip_meson" = no; then 7844fc929892SMarc-André Lureaucross="config-meson.cross.new" 7845fc929892SMarc-André Lureaumeson_quote() { 7846fc929892SMarc-André Lureau echo "['$(echo $* | sed "s/ /','/g")']" 7847fc929892SMarc-André Lureau} 7848fc929892SMarc-André Lureau 7849fc929892SMarc-André Lureauecho "# Automatically generated by configure - do not modify" > $cross 7850fc929892SMarc-André Lureauecho "[properties]" >> $cross 7851fc929892SMarc-André Lureautest -z "$cxx" && echo "link_language = 'c'" >> $cross 7852fc929892SMarc-André Lureauecho "[binaries]" >> $cross 7853fc929892SMarc-André Lureauecho "c = $(meson_quote $cc)" >> $cross 7854fc929892SMarc-André Lureautest -n "$cxx" && echo "cpp = $(meson_quote $cxx)" >> $cross 7855fc929892SMarc-André Lureauecho "ar = $(meson_quote $ar)" >> $cross 7856fc929892SMarc-André Lureauecho "nm = $(meson_quote $nm)" >> $cross 7857fc929892SMarc-André Lureauecho "pkgconfig = $(meson_quote $pkg_config_exe)" >> $cross 7858fc929892SMarc-André Lureauecho "ranlib = $(meson_quote $ranlib)" >> $cross 7859e8178514SPaolo Bonziniif has $sdl2_config; then 7860e8178514SPaolo Bonzini echo "sdl2-config = $(meson_quote $sdl2_config)" >> $cross 7861e8178514SPaolo Bonzinifi 7862fc929892SMarc-André Lureauecho "strip = $(meson_quote $strip)" >> $cross 7863fc929892SMarc-André Lureauecho "windres = $(meson_quote $windres)" >> $cross 7864fc929892SMarc-André Lureauif test -n "$cross_prefix"; then 7865fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 7866fc929892SMarc-André Lureau # Hack: Meson expects an absolute path for the *build* machine 7867fc929892SMarc-André Lureau # for the prefix, so add a slash in front of a Windows path that 7868fc929892SMarc-André Lureau # includes a drive letter. 7869fc929892SMarc-André Lureau # 7870fc929892SMarc-André Lureau # See https://github.com/mesonbuild/meson/issues/7577. 7871fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 7872fc929892SMarc-André Lureau if test "$mingw32" = "yes" ; then 7873fc929892SMarc-André Lureau echo "system = 'windows'" >> $cross 7874fc929892SMarc-André Lureau case $prefix in 7875fc929892SMarc-André Lureau ?:*) pre_prefix=/ ;; 7876fc929892SMarc-André Lureau esac 7877fc929892SMarc-André Lureau fi 7878853b4bafSThomas Huth if test "$linux" = "yes" ; then 7879853b4bafSThomas Huth echo "system = 'linux'" >> $cross 7880853b4bafSThomas Huth fi 7881fc929892SMarc-André Lureau case "$ARCH" in 7882fc929892SMarc-André Lureau i386|x86_64) 7883fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 7884fc929892SMarc-André Lureau ;; 7885fc929892SMarc-André Lureau ppc64le) 7886fc929892SMarc-André Lureau echo "cpu_family = 'ppc64'" >> $cross 7887fc929892SMarc-André Lureau ;; 7888fc929892SMarc-André Lureau *) 7889fc929892SMarc-André Lureau echo "cpu_family = '$ARCH'" >> $cross 7890fc929892SMarc-André Lureau ;; 7891fc929892SMarc-André Lureau esac 7892fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 7893fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 7894fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 7895fc929892SMarc-André Lureau else 7896fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 7897fc929892SMarc-André Lureau fi 7898fc929892SMarc-André Lureauelse 7899fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 7900fc929892SMarc-André Lureaufi 7901fc929892SMarc-André Lureaumv $cross config-meson.cross 7902fc929892SMarc-André Lureau 7903a5665051SPaolo Bonzinirm -rf meson-private meson-info meson-logs 790448328880SPaolo BonziniNINJA=${ninja:-$PWD/ninjatool} $meson setup \ 7905fc929892SMarc-André Lureau --prefix "${pre_prefix}$prefix" \ 7906fc929892SMarc-André Lureau --libdir "${pre_prefix}$libdir" \ 7907fc929892SMarc-André Lureau --libexecdir "${pre_prefix}$libexecdir" \ 7908fc929892SMarc-André Lureau --bindir "${pre_prefix}$bindir" \ 7909fc929892SMarc-André Lureau --includedir "${pre_prefix}$includedir" \ 7910fc929892SMarc-André Lureau --datadir "${pre_prefix}$datadir" \ 7911fc929892SMarc-André Lureau --mandir "${pre_prefix}$mandir" \ 7912fc929892SMarc-André Lureau --sysconfdir "${pre_prefix}$sysconfdir" \ 7913fc929892SMarc-André Lureau --localstatedir "${pre_prefix}$local_statedir" \ 7914491e74c1SMarc-André Lureau -Ddocdir="${pre_prefix}$docdir" \ 791573f3aa37SMarc-André Lureau -Dqemu_suffix="$qemu_suffix" \ 7916a5665051SPaolo Bonzini -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ 7917a5665051SPaolo Bonzini -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ 7918a5665051SPaolo Bonzini -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ 7919a5665051SPaolo Bonzini -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ 7920da6d48b9SMarc-André Lureau -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 7921bf0e56a3SMarc-André Lureau -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ 7922*6ec0e15dSPaolo Bonzini -Dmpath=$mpath -Dsdl=$sdl -Dsdl_image=$sdl_image \ 7923a0b93237SPaolo Bonzini -Dvnc=$vnc -Dvnc_sasl=$vnc_sasl -Dvnc_jpeg=$vnc_jpeg -Dvnc_png=$vnc_png \ 79240a40bcb7SCésar Belley -Dgettext=$gettext -Dxkbcommon=$xkbcommon -Du2f=$u2f\ 7925fc929892SMarc-André Lureau $cross_arg \ 7926a5665051SPaolo Bonzini "$PWD" "$source_path" 7927a5665051SPaolo Bonzini 7928a5665051SPaolo Bonziniif test "$?" -ne 0 ; then 7929a5665051SPaolo Bonzini error_exit "meson setup failed" 7930a5665051SPaolo Bonzinifi 7931a5665051SPaolo Bonzinitouch ninjatool.stamp 7932a5665051SPaolo Bonzinifi 7933a5665051SPaolo Bonzini 79342d838d9bSAlex Bennéeif test -n "${deprecated_features}"; then 79352d838d9bSAlex Bennée echo "Warning, deprecated features enabled." 79362d838d9bSAlex Bennée echo "Please see docs/system/deprecated.rst" 79372d838d9bSAlex Bennée echo " features: ${deprecated_features}" 79382d838d9bSAlex Bennéefi 79392d838d9bSAlex Bennée 7940dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 7941dc655404SMichael S. Tsirkincat <<EOD >config.status 7942dc655404SMichael S. Tsirkin#!/bin/sh 7943dc655404SMichael S. Tsirkin# Generated by configure. 7944dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 7945dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 7946dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 7947dc655404SMichael S. TsirkinEOD 7948e811da7fSDaniel P. Berrangé 7949e811da7fSDaniel P. Berrangépreserve_env() { 7950e811da7fSDaniel P. Berrangé envname=$1 7951e811da7fSDaniel P. Berrangé 7952e811da7fSDaniel P. Berrangé eval envval=\$$envname 7953e811da7fSDaniel P. Berrangé 7954e811da7fSDaniel P. Berrangé if test -n "$envval" 7955e811da7fSDaniel P. Berrangé then 7956e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 7957e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 7958e811da7fSDaniel P. Berrangé else 7959e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 7960e811da7fSDaniel P. Berrangé fi 7961e811da7fSDaniel P. Berrangé} 7962e811da7fSDaniel P. Berrangé 7963e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 7964e811da7fSDaniel P. Berrangé# features/build target configure will detect 7965e811da7fSDaniel P. Berrangépreserve_env AR 7966e811da7fSDaniel P. Berrangépreserve_env AS 7967e811da7fSDaniel P. Berrangépreserve_env CC 7968e811da7fSDaniel P. Berrangépreserve_env CPP 7969e811da7fSDaniel P. Berrangépreserve_env CXX 7970e811da7fSDaniel P. Berrangépreserve_env INSTALL 7971e811da7fSDaniel P. Berrangépreserve_env LD 7972e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 7973e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 7974e811da7fSDaniel P. Berrangépreserve_env MAKE 7975e811da7fSDaniel P. Berrangépreserve_env NM 7976e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 7977e811da7fSDaniel P. Berrangépreserve_env PATH 7978e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 7979e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 7980e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 7981e811da7fSDaniel P. Berrangépreserve_env PYTHON 7982e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 7983e811da7fSDaniel P. Berrangépreserve_env SMBD 7984e811da7fSDaniel P. Berrangépreserve_env STRIP 7985e811da7fSDaniel P. Berrangépreserve_env WINDRES 7986e811da7fSDaniel P. Berrangé 7987dc655404SMichael S. Tsirkinprintf "exec" >>config.status 7988a5665051SPaolo Bonzinifor i in "$0" "$@"; do 7989a5665051SPaolo Bonzini test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status 7990a5665051SPaolo Bonzinidone 7991cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 7992dc655404SMichael S. Tsirkinchmod +x config.status 7993dc655404SMichael S. Tsirkin 79948cd05ab6SPeter Maydellrm -r "$TMPDIR1" 7995