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="" 406fe8fc5aeSPaolo Bonzinimpath="" 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 $QEMU_INCLUDES" 9113efac6ebSTomáš Golembiovský libudev="yes" 912898be3e0SPeter Maydell;; 9137d13299dSbellardesac 9147d13299dSbellard 9157d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 916b1a550a0Spbrook if [ "$darwin" != "yes" ] ; then 91784778508Sblueswir1 bsd_user="yes" 9187d3505c5Sbellard fi 91908de3949SAndreas Färberfi 9207d3505c5Sbellard 9210db4a067SPaolo Bonzini: ${make=${MAKE-make}} 922b6daf4d3SPaolo Bonzini 923faf44142SDaniel P. Berrangé# We prefer python 3.x. A bare 'python' is traditionally 924faf44142SDaniel P. Berrangé# python 2.x, but some distros have it as python 3.x, so 925ddf90699SEduardo Habkost# we check that too 926faf44142SDaniel P. Berrangépython= 9270a01d76fSMarc-André Lureauexplicit_python=no 928ddf90699SEduardo Habkostfor binary in "${PYTHON-python3}" python 929faf44142SDaniel P. Berrangédo 930faf44142SDaniel P. Berrangé if has "$binary" 931faf44142SDaniel P. Berrangé then 93295c5f2deSPaolo Bonzini python=$(command -v "$binary") 933faf44142SDaniel P. Berrangé break 934faf44142SDaniel P. Berrangé fi 935faf44142SDaniel P. Berrangédone 936903458c8SMarkus Armbruster 937903458c8SMarkus Armbrustersphinx_build= 938903458c8SMarkus Armbrusterfor binary in sphinx-build-3 sphinx-build 939903458c8SMarkus Armbrusterdo 940903458c8SMarkus Armbruster if has "$binary" 941903458c8SMarkus Armbruster then 942903458c8SMarkus Armbruster sphinx_build=$(command -v "$binary") 943903458c8SMarkus Armbruster break 944903458c8SMarkus Armbruster fi 945903458c8SMarkus Armbrusterdone 946903458c8SMarkus Armbruster 94739d87c8cSAlex Bennée# Check for ancillary tools used in testing 94839d87c8cSAlex Bennéegenisoimage= 9493df437c7SAlex Bennéefor binary in genisoimage mkisofs 95039d87c8cSAlex Bennéedo 95139d87c8cSAlex Bennée if has $binary 95239d87c8cSAlex Bennée then 95339d87c8cSAlex Bennée genisoimage=$(command -v "$binary") 95439d87c8cSAlex Bennée break 95539d87c8cSAlex Bennée fi 95639d87c8cSAlex Bennéedone 95739d87c8cSAlex Bennée 958e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}} 9590db4a067SPaolo Bonzini 9603c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC 9613c4a4d0dSPeter Maydellif has clang; then 9623c4a4d0dSPeter Maydell objcc=clang 9633c4a4d0dSPeter Maydellelse 9643c4a4d0dSPeter Maydell objcc="$cc" 9653c4a4d0dSPeter Maydellfi 9663c4a4d0dSPeter Maydell 9673457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then 9683457a3f8SJuan Quintela EXESUF=".exe" 969484e2cc7SPaolo Bonzini HOST_DSOSUF=".dll" 97078e9d4adSStefan Weil # MinGW needs -mthreads for TLS and macro _MT. 971086d5f75SPaolo Bonzini CFLAGS="-mthreads $CFLAGS" 97293b25869SJohn Snow write_c_skeleton; 973c5ec15eaSStefan Weil prefix="c:/Program Files/QEMU" 97477433a5fSMarc-André Lureau qemu_suffix="" 975105fad6bSBishara AbuHattoum libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga" 9763457a3f8SJuan Quintelafi 9773457a3f8SJuan Quintela 978487fefdbSAnthony Liguoriwerror="" 97985aa5189Sbellard 9807d13299dSbellardfor opt do 98189138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 9827d13299dSbellard case "$opt" in 9832efc3265Sbellard --help|-h) show_help=yes 9842efc3265Sbellard ;; 98599123e13SMike Frysinger --version|-V) exec cat $source_path/VERSION 98699123e13SMike Frysinger ;; 987b1a550a0Spbrook --prefix=*) prefix="$optarg" 9887d13299dSbellard ;; 989b1a550a0Spbrook --interp-prefix=*) interp_prefix="$optarg" 99032ce6337Sbellard ;; 991ac0df51dSaliguori --cross-prefix=*) 9927d13299dSbellard ;; 993ac0df51dSaliguori --cc=*) 9947d13299dSbellard ;; 995b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 99683469015Sbellard ;; 99783f73fceSTomoki Sekiyama --cxx=*) 99883f73fceSTomoki Sekiyama ;; 999e007dbecSMichael S. Tsirkin --iasl=*) iasl="$optarg" 1000e007dbecSMichael S. Tsirkin ;; 10013c4a4d0dSPeter Maydell --objcc=*) objcc="$optarg" 10023c4a4d0dSPeter Maydell ;; 1003b1a550a0Spbrook --make=*) make="$optarg" 10047d13299dSbellard ;; 1005b6daf4d3SPaolo Bonzini --install=*) 10066a882643Spbrook ;; 10070a01d76fSMarc-André Lureau --python=*) python="$optarg" ; explicit_python=yes 1008c886edfbSBlue Swirl ;; 10092eb054c2SPeter Maydell --sphinx-build=*) sphinx_build="$optarg" 10102eb054c2SPeter Maydell ;; 1011a5665051SPaolo Bonzini --skip-meson) skip_meson=yes 1012a5665051SPaolo Bonzini ;; 1013a5665051SPaolo Bonzini --meson=*) meson="$optarg" 1014a5665051SPaolo Bonzini ;; 101548328880SPaolo Bonzini --ninja=*) ninja="$optarg" 101648328880SPaolo Bonzini ;; 1017e2d8830eSBrad --smbd=*) smbd="$optarg" 1018e2d8830eSBrad ;; 1019e2a2ed06SJuan Quintela --extra-cflags=*) 10207d13299dSbellard ;; 102111cde1c8SBruno Dominguez --extra-cxxflags=*) 102211cde1c8SBruno Dominguez ;; 1023e2a2ed06SJuan Quintela --extra-ldflags=*) 10247d13299dSbellard ;; 10255bc62e01SGerd Hoffmann --enable-debug-info) 10265bc62e01SGerd Hoffmann ;; 10275bc62e01SGerd Hoffmann --disable-debug-info) 10285bc62e01SGerd Hoffmann ;; 1029d75402b5SAlex Bennée --cross-cc-*) 1030d75402b5SAlex Bennée ;; 103117969268SFam Zheng --enable-modules) 103217969268SFam Zheng modules="yes" 103317969268SFam Zheng ;; 10343aa88b31SStefan Hajnoczi --disable-modules) 10353aa88b31SStefan Hajnoczi modules="no" 10363aa88b31SStefan Hajnoczi ;; 1037bd83c861SChristian Ehrhardt --disable-module-upgrades) module_upgrades="no" 1038bd83c861SChristian Ehrhardt ;; 1039bd83c861SChristian Ehrhardt --enable-module-upgrades) module_upgrades="yes" 1040bd83c861SChristian Ehrhardt ;; 10412ff6b91eSJuan Quintela --cpu=*) 10427d13299dSbellard ;; 1043b1a550a0Spbrook --target-list=*) target_list="$optarg" 1044447e133fSAlex Bennée if test "$target_list_exclude"; then 1045447e133fSAlex Bennée error_exit "Can't mix --target-list with --target-list-exclude" 1046447e133fSAlex Bennée fi 1047447e133fSAlex Bennée ;; 1048447e133fSAlex Bennée --target-list-exclude=*) target_list_exclude="$optarg" 1049447e133fSAlex Bennée if test "$target_list"; then 1050447e133fSAlex Bennée error_exit "Can't mix --target-list-exclude with --target-list" 1051447e133fSAlex Bennée fi 1052de83cd02Sbellard ;; 10535b808275SLluís Vilanova --enable-trace-backends=*) trace_backends="$optarg" 10545b808275SLluís Vilanova ;; 10555b808275SLluís Vilanova # XXX: backwards compatibility 10565b808275SLluís Vilanova --enable-trace-backend=*) trace_backends="$optarg" 105794a420b1SStefan Hajnoczi ;; 105874242e0fSPaolo Bonzini --with-trace-file=*) trace_file="$optarg" 10599410b56cSPrerna Saxena ;; 1060f3494749SPaolo Bonzini --with-default-devices) default_devices="yes" 1061f3494749SPaolo Bonzini ;; 1062f3494749SPaolo Bonzini --without-default-devices) default_devices="no" 1063f3494749SPaolo Bonzini ;; 10647d13299dSbellard --enable-gprof) gprof="yes" 10657d13299dSbellard ;; 10661d728c39SBlue Swirl --enable-gcov) gcov="yes" 10671d728c39SBlue Swirl ;; 106879427693SLoïc Minier --static) 106979427693SLoïc Minier static="yes" 107017884d7bSSergei Trofimovich QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" 107143ce4dfeSbellard ;; 10720b24e75fSPaolo Bonzini --mandir=*) mandir="$optarg" 10730b24e75fSPaolo Bonzini ;; 10740b24e75fSPaolo Bonzini --bindir=*) bindir="$optarg" 10750b24e75fSPaolo Bonzini ;; 10763aa5d2beSAlon Levy --libdir=*) libdir="$optarg" 10773aa5d2beSAlon Levy ;; 10788bf188aaSMichael Tokarev --libexecdir=*) libexecdir="$optarg" 10798bf188aaSMichael Tokarev ;; 10800f94d6daSAlon Levy --includedir=*) includedir="$optarg" 10810f94d6daSAlon Levy ;; 1082528ae5b8SEduardo Habkost --datadir=*) datadir="$optarg" 10830b24e75fSPaolo Bonzini ;; 108477433a5fSMarc-André Lureau --with-suffix=*) qemu_suffix="$optarg" 1085023d3d67SEduardo Habkost ;; 1086850da188SEduardo Habkost --docdir=*) qemu_docdir="$optarg" 10870b24e75fSPaolo Bonzini ;; 1088ca2fb938SAndre Przywara --sysconfdir=*) sysconfdir="$optarg" 108907381cc1SAnthony Liguori ;; 1090785c23aeSLuiz Capitulino --localstatedir=*) local_statedir="$optarg" 1091785c23aeSLuiz Capitulino ;; 10923d5eecabSGerd Hoffmann --firmwarepath=*) firmwarepath="$optarg" 10933d5eecabSGerd Hoffmann ;; 1094181ce1d0SOlaf Hering --host=*|--build=*|\ 1095181ce1d0SOlaf Hering --disable-dependency-tracking|\ 1096785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 1097023ddd74SMax Filippov --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\ 1098023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 1099023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 1100023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 1101023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 1102023ddd74SMax Filippov # lots of directory switches by default. 1103023ddd74SMax Filippov ;; 110435be72baSPaolo Bonzini --disable-sdl) sdl="disabled" 110597a847bcSbellard ;; 110635be72baSPaolo Bonzini --enable-sdl) sdl="enabled" 1107c4198157SJuan Quintela ;; 110835be72baSPaolo Bonzini --disable-sdl-image) sdl_image="disabled" 1109a442fe2fSDaniel P. Berrangé ;; 111035be72baSPaolo Bonzini --enable-sdl-image) sdl_image="enabled" 1111a442fe2fSDaniel P. Berrangé ;; 11123556c233SPaolo Bonzini --disable-qom-cast-debug) qom_cast_debug="no" 11133556c233SPaolo Bonzini ;; 11143556c233SPaolo Bonzini --enable-qom-cast-debug) qom_cast_debug="yes" 11153556c233SPaolo Bonzini ;; 1116983eef5aSMeador Inge --disable-virtfs) virtfs="no" 1117983eef5aSMeador Inge ;; 1118983eef5aSMeador Inge --enable-virtfs) virtfs="yes" 1119983eef5aSMeador Inge ;; 1120fe8fc5aeSPaolo Bonzini --disable-mpath) mpath="no" 1121fe8fc5aeSPaolo Bonzini ;; 1122fe8fc5aeSPaolo Bonzini --enable-mpath) mpath="yes" 1123fe8fc5aeSPaolo Bonzini ;; 1124a0b93237SPaolo Bonzini --disable-vnc) vnc="disabled" 1125821601eaSJes Sorensen ;; 1126a0b93237SPaolo Bonzini --enable-vnc) vnc="enabled" 1127821601eaSJes Sorensen ;; 1128e8f3bd71SMarc-André Lureau --disable-gettext) gettext="false" 1129e8f3bd71SMarc-André Lureau ;; 1130e8f3bd71SMarc-André Lureau --enable-gettext) gettext="true" 1131e8f3bd71SMarc-André Lureau ;; 11322f6a1ab0Sblueswir1 --oss-lib=*) oss_lib="$optarg" 11332f6a1ab0Sblueswir1 ;; 11340c58ac1cSmalc --audio-drv-list=*) audio_drv_list="$optarg" 11350c58ac1cSmalc ;; 113689138857SStefan Weil --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1137b64ec4e4SFam Zheng ;; 113889138857SStefan Weil --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1139eb852011SMarkus Armbruster ;; 1140f8393946Saurel32 --enable-debug-tcg) debug_tcg="yes" 1141f8393946Saurel32 ;; 1142f8393946Saurel32 --disable-debug-tcg) debug_tcg="no" 1143f8393946Saurel32 ;; 1144f3d08ee6SPaul Brook --enable-debug) 1145f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 1146f3d08ee6SPaul Brook debug_tcg="yes" 11471fcc6d42SPeter Xu debug_mutex="yes" 1148f3d08ee6SPaul Brook debug="yes" 1149f3d08ee6SPaul Brook strip_opt="no" 1150b553a042SJohn Snow fortify_source="no" 1151f3d08ee6SPaul Brook ;; 1152247724cbSMarc-André Lureau --enable-sanitizers) sanitizers="yes" 1153247724cbSMarc-André Lureau ;; 1154247724cbSMarc-André Lureau --disable-sanitizers) sanitizers="no" 1155247724cbSMarc-André Lureau ;; 11560aebab04SLingfeng Yang --enable-tsan) tsan="yes" 11570aebab04SLingfeng Yang ;; 11580aebab04SLingfeng Yang --disable-tsan) tsan="no" 11590aebab04SLingfeng Yang ;; 116003b4fe7dSaliguori --enable-sparse) sparse="yes" 116103b4fe7dSaliguori ;; 116203b4fe7dSaliguori --disable-sparse) sparse="no" 116303b4fe7dSaliguori ;; 11641625af87Saliguori --disable-strip) strip_opt="no" 11651625af87Saliguori ;; 1166a0b93237SPaolo Bonzini --disable-vnc-sasl) vnc_sasl="disabled" 11672f9606b3Saliguori ;; 1168a0b93237SPaolo Bonzini --enable-vnc-sasl) vnc_sasl="enabled" 1169ea784e3bSJuan Quintela ;; 1170a0b93237SPaolo Bonzini --disable-vnc-jpeg) vnc_jpeg="disabled" 11712f6f5c7aSCorentin Chary ;; 1172a0b93237SPaolo Bonzini --enable-vnc-jpeg) vnc_jpeg="enabled" 11732f6f5c7aSCorentin Chary ;; 1174a0b93237SPaolo Bonzini --disable-vnc-png) vnc_png="disabled" 1175efe556adSCorentin Chary ;; 1176a0b93237SPaolo Bonzini --enable-vnc-png) vnc_png="enabled" 1177efe556adSCorentin Chary ;; 1178443f1376Sbellard --disable-slirp) slirp="no" 1179c20709aaSbellard ;; 11807c57bdd8SMarc-André Lureau --enable-slirp=git) slirp="git" 11817c57bdd8SMarc-André Lureau ;; 1182675b9b53SMarc-André Lureau --enable-slirp=system) slirp="system" 1183675b9b53SMarc-André Lureau ;; 1184e0e6c8c0Saliguori --disable-vde) vde="no" 11858a16d273Sths ;; 1186dfb278bdSJuan Quintela --enable-vde) vde="yes" 1187dfb278bdSJuan Quintela ;; 118858952137SVincenzo Maffione --disable-netmap) netmap="no" 118958952137SVincenzo Maffione ;; 119058952137SVincenzo Maffione --enable-netmap) netmap="yes" 119158952137SVincenzo Maffione ;; 1192e37630caSaliguori --disable-xen) xen="no" 1193e37630caSaliguori ;; 1194fc321b4bSJuan Quintela --enable-xen) xen="yes" 1195fc321b4bSJuan Quintela ;; 1196eb6fda0fSAnthony PERARD --disable-xen-pci-passthrough) xen_pci_passthrough="no" 1197eb6fda0fSAnthony PERARD ;; 1198eb6fda0fSAnthony PERARD --enable-xen-pci-passthrough) xen_pci_passthrough="yes" 1199eb6fda0fSAnthony PERARD ;; 12002e4d9fb1Saurel32 --disable-brlapi) brlapi="no" 12012e4d9fb1Saurel32 ;; 12024ffcedb6SJuan Quintela --enable-brlapi) brlapi="yes" 12034ffcedb6SJuan Quintela ;; 12047ba1e619Saliguori --disable-kvm) kvm="no" 12057ba1e619Saliguori ;; 1206b31a0277SJuan Quintela --enable-kvm) kvm="yes" 1207b31a0277SJuan Quintela ;; 1208b0cb0a66SVincent Palatin --disable-hax) hax="no" 1209180fb750Szhanghailiang ;; 1210b0cb0a66SVincent Palatin --enable-hax) hax="yes" 1211180fb750Szhanghailiang ;; 1212c97d6d2cSSergio Andres Gomez Del Real --disable-hvf) hvf="no" 1213c97d6d2cSSergio Andres Gomez Del Real ;; 1214c97d6d2cSSergio Andres Gomez Del Real --enable-hvf) hvf="yes" 1215c97d6d2cSSergio Andres Gomez Del Real ;; 1216d661d9a4SJustin Terry (VM) --disable-whpx) whpx="no" 1217d661d9a4SJustin Terry (VM) ;; 1218d661d9a4SJustin Terry (VM) --enable-whpx) whpx="yes" 1219d661d9a4SJustin Terry (VM) ;; 12209195b2c2SStefan Weil --disable-tcg-interpreter) tcg_interpreter="no" 12219195b2c2SStefan Weil ;; 12229195b2c2SStefan Weil --enable-tcg-interpreter) tcg_interpreter="yes" 12239195b2c2SStefan Weil ;; 122447e98658SCorey Bryant --disable-cap-ng) cap_ng="no" 122547e98658SCorey Bryant ;; 122647e98658SCorey Bryant --enable-cap-ng) cap_ng="yes" 122747e98658SCorey Bryant ;; 1228b3f6ea7eSPaolo Bonzini --disable-tcg) tcg="no" 1229b3f6ea7eSPaolo Bonzini ;; 1230b3f6ea7eSPaolo Bonzini --enable-tcg) tcg="yes" 1231b3f6ea7eSPaolo Bonzini ;; 12325a22ab71SYang Zhong --disable-malloc-trim) malloc_trim="no" 12335a22ab71SYang Zhong ;; 12345a22ab71SYang Zhong --enable-malloc-trim) malloc_trim="yes" 12355a22ab71SYang Zhong ;; 1236cd4ec0b4SGerd Hoffmann --disable-spice) spice="no" 1237cd4ec0b4SGerd Hoffmann ;; 1238cd4ec0b4SGerd Hoffmann --enable-spice) spice="yes" 1239cd4ec0b4SGerd Hoffmann ;; 1240c589b249SRonnie Sahlberg --disable-libiscsi) libiscsi="no" 1241c589b249SRonnie Sahlberg ;; 1242c589b249SRonnie Sahlberg --enable-libiscsi) libiscsi="yes" 1243c589b249SRonnie Sahlberg ;; 12446542aa9cSPeter Lieven --disable-libnfs) libnfs="no" 12456542aa9cSPeter Lieven ;; 12466542aa9cSPeter Lieven --enable-libnfs) libnfs="yes" 12476542aa9cSPeter Lieven ;; 124805c2a3e7Sbellard --enable-profiler) profiler="yes" 124905c2a3e7Sbellard ;; 125014821030SPavel Borzenkov --disable-cocoa) cocoa="no" 125114821030SPavel Borzenkov ;; 1252c2de5c91Smalc --enable-cocoa) 1253c2de5c91Smalc cocoa="yes" ; 125489138857SStefan Weil audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)" 12555b0753e0Sbellard ;; 1256cad25d69Spbrook --disable-system) softmmu="no" 12570a8e90f4Spbrook ;; 1258cad25d69Spbrook --enable-system) softmmu="yes" 12590a8e90f4Spbrook ;; 12600953a80fSZachary Amsden --disable-user) 12610953a80fSZachary Amsden linux_user="no" ; 12620953a80fSZachary Amsden bsd_user="no" ; 12630953a80fSZachary Amsden ;; 12640953a80fSZachary Amsden --enable-user) ;; 1265831b7825Sths --disable-linux-user) linux_user="no" 12660a8e90f4Spbrook ;; 1267831b7825Sths --enable-linux-user) linux_user="yes" 1268831b7825Sths ;; 126984778508Sblueswir1 --disable-bsd-user) bsd_user="no" 127084778508Sblueswir1 ;; 127184778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 127284778508Sblueswir1 ;; 127340d6444eSAvi Kivity --enable-pie) pie="yes" 127434005a00SKirill A. Shutemov ;; 127540d6444eSAvi Kivity --disable-pie) pie="no" 127634005a00SKirill A. Shutemov ;; 127785aa5189Sbellard --enable-werror) werror="yes" 127885aa5189Sbellard ;; 127985aa5189Sbellard --disable-werror) werror="no" 128085aa5189Sbellard ;; 128163678e17SSteven Noonan --enable-stack-protector) stack_protector="yes" 128263678e17SSteven Noonan ;; 128363678e17SSteven Noonan --disable-stack-protector) stack_protector="no" 128463678e17SSteven Noonan ;; 12851e4f6065SDaniele Buono --enable-safe-stack) safe_stack="yes" 12861e4f6065SDaniele Buono ;; 12871e4f6065SDaniele Buono --disable-safe-stack) safe_stack="no" 12881e4f6065SDaniele Buono ;; 12894d3b6f6eSbalrog --disable-curses) curses="no" 12904d3b6f6eSbalrog ;; 1291c584a6d0SJuan Quintela --enable-curses) curses="yes" 1292c584a6d0SJuan Quintela ;; 1293e08bb301SSamuel Thibault --disable-iconv) iconv="no" 1294e08bb301SSamuel Thibault ;; 1295e08bb301SSamuel Thibault --enable-iconv) iconv="yes" 1296e08bb301SSamuel Thibault ;; 1297769ce76dSAlexander Graf --disable-curl) curl="no" 1298769ce76dSAlexander Graf ;; 1299788c8196SJuan Quintela --enable-curl) curl="yes" 1300788c8196SJuan Quintela ;; 13012df87df7SJuan Quintela --disable-fdt) fdt="no" 13022df87df7SJuan Quintela ;; 13032df87df7SJuan Quintela --enable-fdt) fdt="yes" 13042df87df7SJuan Quintela ;; 13055c6c3a6cSChristoph Hellwig --disable-linux-aio) linux_aio="no" 13065c6c3a6cSChristoph Hellwig ;; 13075c6c3a6cSChristoph Hellwig --enable-linux-aio) linux_aio="yes" 13085c6c3a6cSChristoph Hellwig ;; 1309c10dd856SAarushi Mehta --disable-linux-io-uring) linux_io_uring="no" 1310c10dd856SAarushi Mehta ;; 1311c10dd856SAarushi Mehta --enable-linux-io-uring) linux_io_uring="yes" 1312c10dd856SAarushi Mehta ;; 1313758e8e38SVenkateswararao Jujjuri (JV) --disable-attr) attr="no" 1314758e8e38SVenkateswararao Jujjuri (JV) ;; 1315758e8e38SVenkateswararao Jujjuri (JV) --enable-attr) attr="yes" 1316758e8e38SVenkateswararao Jujjuri (JV) ;; 1317a40161cbSPaolo Bonzini --disable-membarrier) membarrier="no" 1318a40161cbSPaolo Bonzini ;; 1319a40161cbSPaolo Bonzini --enable-membarrier) membarrier="yes" 1320a40161cbSPaolo Bonzini ;; 132177755340Sths --disable-blobs) blobs="no" 132277755340Sths ;; 13237e563bfbSThomas Huth --with-pkgversion=*) pkgversion="$optarg" 13244a19f1ecSpbrook ;; 1325519175a2SAlex Barcelo --with-coroutine=*) coroutine="$optarg" 1326519175a2SAlex Barcelo ;; 132770c60c08SStefan Hajnoczi --disable-coroutine-pool) coroutine_pool="no" 132870c60c08SStefan Hajnoczi ;; 132970c60c08SStefan Hajnoczi --enable-coroutine-pool) coroutine_pool="yes" 133070c60c08SStefan Hajnoczi ;; 13317d992e4dSPeter Lieven --enable-debug-stack-usage) debug_stack_usage="yes" 13327d992e4dSPeter Lieven ;; 1333f0d92b56SLongpeng(Mike) --enable-crypto-afalg) crypto_afalg="yes" 1334f0d92b56SLongpeng(Mike) ;; 1335f0d92b56SLongpeng(Mike) --disable-crypto-afalg) crypto_afalg="no" 1336f0d92b56SLongpeng(Mike) ;; 1337a25dba17SJuan Quintela --disable-docs) docs="no" 133870ec5dc0SAnthony Liguori ;; 1339a25dba17SJuan Quintela --enable-docs) docs="yes" 134083a3ab8bSJuan Quintela ;; 1341d5970055SMichael S. Tsirkin --disable-vhost-net) vhost_net="no" 1342d5970055SMichael S. Tsirkin ;; 1343d5970055SMichael S. Tsirkin --enable-vhost-net) vhost_net="yes" 1344d5970055SMichael S. Tsirkin ;; 1345042cea27SGonglei --disable-vhost-crypto) vhost_crypto="no" 1346042cea27SGonglei ;; 1347299e6f19SPaolo Bonzini --enable-vhost-crypto) vhost_crypto="yes" 1348042cea27SGonglei ;; 13495e9be92dSNicholas Bellinger --disable-vhost-scsi) vhost_scsi="no" 13505e9be92dSNicholas Bellinger ;; 13515e9be92dSNicholas Bellinger --enable-vhost-scsi) vhost_scsi="yes" 13525e9be92dSNicholas Bellinger ;; 1353fc0b9b0eSStefan Hajnoczi --disable-vhost-vsock) vhost_vsock="no" 1354fc0b9b0eSStefan Hajnoczi ;; 1355fc0b9b0eSStefan Hajnoczi --enable-vhost-vsock) vhost_vsock="yes" 1356fc0b9b0eSStefan Hajnoczi ;; 135798fc1adaSDr. David Alan Gilbert --disable-vhost-user-fs) vhost_user_fs="no" 135898fc1adaSDr. David Alan Gilbert ;; 135998fc1adaSDr. David Alan Gilbert --enable-vhost-user-fs) vhost_user_fs="yes" 136098fc1adaSDr. David Alan Gilbert ;; 1361da076ffeSGerd Hoffmann --disable-opengl) opengl="no" 136220ff075bSMichael Walle ;; 1363da076ffeSGerd Hoffmann --enable-opengl) opengl="yes" 136420ff075bSMichael Walle ;; 1365f27aaf4bSChristian Brunner --disable-rbd) rbd="no" 1366f27aaf4bSChristian Brunner ;; 1367f27aaf4bSChristian Brunner --enable-rbd) rbd="yes" 1368f27aaf4bSChristian Brunner ;; 13698c84cf11SSergei Trofimovich --disable-xfsctl) xfs="no" 13708c84cf11SSergei Trofimovich ;; 13718c84cf11SSergei Trofimovich --enable-xfsctl) xfs="yes" 13728c84cf11SSergei Trofimovich ;; 13737b02f544SMarc-André Lureau --disable-smartcard) smartcard="no" 1374111a38b0SRobert Relyea ;; 13757b02f544SMarc-André Lureau --enable-smartcard) smartcard="yes" 1376111a38b0SRobert Relyea ;; 13770a40bcb7SCésar Belley --disable-u2f) u2f="disabled" 13780a40bcb7SCésar Belley ;; 13790a40bcb7SCésar Belley --enable-u2f) u2f="enabled" 13800a40bcb7SCésar Belley ;; 13812b2325ffSGerd Hoffmann --disable-libusb) libusb="no" 13822b2325ffSGerd Hoffmann ;; 13832b2325ffSGerd Hoffmann --enable-libusb) libusb="yes" 13842b2325ffSGerd Hoffmann ;; 138569354a83SHans de Goede --disable-usb-redir) usb_redir="no" 138669354a83SHans de Goede ;; 138769354a83SHans de Goede --enable-usb-redir) usb_redir="yes" 138869354a83SHans de Goede ;; 13891ffb3bbbSPaolo Bonzini --disable-zlib-test) 13901ece9905SAlon Levy ;; 1391b25c9dffSStefan Weil --disable-lzo) lzo="no" 1392b25c9dffSStefan Weil ;; 1393607dacd0Sqiaonuohan --enable-lzo) lzo="yes" 1394607dacd0Sqiaonuohan ;; 1395b25c9dffSStefan Weil --disable-snappy) snappy="no" 1396b25c9dffSStefan Weil ;; 1397607dacd0Sqiaonuohan --enable-snappy) snappy="yes" 1398607dacd0Sqiaonuohan ;; 13996b383c08SPeter Wu --disable-bzip2) bzip2="no" 14006b383c08SPeter Wu ;; 14016b383c08SPeter Wu --enable-bzip2) bzip2="yes" 14026b383c08SPeter Wu ;; 140383bc1f97SJulio Faracco --enable-lzfse) lzfse="yes" 140483bc1f97SJulio Faracco ;; 140583bc1f97SJulio Faracco --disable-lzfse) lzfse="no" 140683bc1f97SJulio Faracco ;; 14073a678481SJuan Quintela --disable-zstd) zstd="no" 14083a678481SJuan Quintela ;; 14093a678481SJuan Quintela --enable-zstd) zstd="yes" 14103a678481SJuan Quintela ;; 1411d138cee9SMichael Roth --enable-guest-agent) guest_agent="yes" 1412d138cee9SMichael Roth ;; 1413d138cee9SMichael Roth --disable-guest-agent) guest_agent="no" 1414d138cee9SMichael Roth ;; 14159dacf32dSYossi Hindin --enable-guest-agent-msi) guest_agent_msi="yes" 14169dacf32dSYossi Hindin ;; 14179dacf32dSYossi Hindin --disable-guest-agent-msi) guest_agent_msi="no" 14189dacf32dSYossi Hindin ;; 1419d9840e25STomoki Sekiyama --with-vss-sdk) vss_win32_sdk="" 1420d9840e25STomoki Sekiyama ;; 1421d9840e25STomoki Sekiyama --with-vss-sdk=*) vss_win32_sdk="$optarg" 1422d9840e25STomoki Sekiyama ;; 1423d9840e25STomoki Sekiyama --without-vss-sdk) vss_win32_sdk="no" 1424d9840e25STomoki Sekiyama ;; 1425d9840e25STomoki Sekiyama --with-win-sdk) win_sdk="" 1426d9840e25STomoki Sekiyama ;; 1427d9840e25STomoki Sekiyama --with-win-sdk=*) win_sdk="$optarg" 1428d9840e25STomoki Sekiyama ;; 1429d9840e25STomoki Sekiyama --without-win-sdk) win_sdk="no" 1430d9840e25STomoki Sekiyama ;; 14314b1c11fdSDaniel P. Berrange --enable-tools) want_tools="yes" 14324b1c11fdSDaniel P. Berrange ;; 14334b1c11fdSDaniel P. Berrange --disable-tools) want_tools="no" 14344b1c11fdSDaniel P. Berrange ;; 1435f794573eSEduardo Otubo --enable-seccomp) seccomp="yes" 1436f794573eSEduardo Otubo ;; 1437f794573eSEduardo Otubo --disable-seccomp) seccomp="no" 1438f794573eSEduardo Otubo ;; 1439eb100396SBharata B Rao --disable-glusterfs) glusterfs="no" 1440eb100396SBharata B Rao ;; 144186583a07SLiam Merwick --disable-avx2) avx2_opt="no" 144286583a07SLiam Merwick ;; 144386583a07SLiam Merwick --enable-avx2) avx2_opt="yes" 144486583a07SLiam Merwick ;; 14456b8cd447SRobert Hoo --disable-avx512f) avx512f_opt="no" 14466b8cd447SRobert Hoo ;; 14476b8cd447SRobert Hoo --enable-avx512f) avx512f_opt="yes" 14486b8cd447SRobert Hoo ;; 14496b8cd447SRobert Hoo 1450eb100396SBharata B Rao --enable-glusterfs) glusterfs="yes" 1451eb100396SBharata B Rao ;; 145252b53c04SFam Zheng --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) 145352b53c04SFam Zheng echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 1454583f6e7bSStefan Hajnoczi ;; 1455cb6414dfSFam Zheng --enable-vhdx|--disable-vhdx) 1456cb6414dfSFam Zheng echo "$0: $opt is obsolete, VHDX driver is always built" >&2 1457cb6414dfSFam Zheng ;; 1458315d3184SFam Zheng --enable-uuid|--disable-uuid) 1459315d3184SFam Zheng echo "$0: $opt is obsolete, UUID support is always built" >&2 1460315d3184SFam Zheng ;; 1461a4ccabcfSAnthony Liguori --disable-gtk) gtk="no" 1462a4ccabcfSAnthony Liguori ;; 1463a4ccabcfSAnthony Liguori --enable-gtk) gtk="yes" 1464a4ccabcfSAnthony Liguori ;; 1465a1c5e949SDaniel P. Berrange --tls-priority=*) tls_priority="$optarg" 1466a1c5e949SDaniel P. Berrange ;; 1467ddbb0d09SDaniel P. Berrange --disable-gnutls) gnutls="no" 1468ddbb0d09SDaniel P. Berrange ;; 1469ddbb0d09SDaniel P. Berrange --enable-gnutls) gnutls="yes" 1470ddbb0d09SDaniel P. Berrange ;; 147191bfcdb0SDaniel P. Berrange --disable-nettle) nettle="no" 147291bfcdb0SDaniel P. Berrange ;; 147391bfcdb0SDaniel P. Berrange --enable-nettle) nettle="yes" 147491bfcdb0SDaniel P. Berrange ;; 147591bfcdb0SDaniel P. Berrange --disable-gcrypt) gcrypt="no" 147691bfcdb0SDaniel P. Berrange ;; 147791bfcdb0SDaniel P. Berrange --enable-gcrypt) gcrypt="yes" 147891bfcdb0SDaniel P. Berrange ;; 14798953caf3SDaniel P. Berrange --disable-auth-pam) auth_pam="no" 14808953caf3SDaniel P. Berrange ;; 14818953caf3SDaniel P. Berrange --enable-auth-pam) auth_pam="yes" 14828953caf3SDaniel P. Berrange ;; 14832da776dbSMichael R. Hines --enable-rdma) rdma="yes" 14842da776dbSMichael R. Hines ;; 14852da776dbSMichael R. Hines --disable-rdma) rdma="no" 14862da776dbSMichael R. Hines ;; 148721ab34c9SMarcel Apfelbaum --enable-pvrdma) pvrdma="yes" 148821ab34c9SMarcel Apfelbaum ;; 148921ab34c9SMarcel Apfelbaum --disable-pvrdma) pvrdma="no" 149021ab34c9SMarcel Apfelbaum ;; 1491bbbf9bfbSStefan Weil --disable-vte) vte="no" 1492bbbf9bfbSStefan Weil ;; 1493bbbf9bfbSStefan Weil --enable-vte) vte="yes" 1494bbbf9bfbSStefan Weil ;; 14959d9e1521SGerd Hoffmann --disable-virglrenderer) virglrenderer="no" 14969d9e1521SGerd Hoffmann ;; 14979d9e1521SGerd Hoffmann --enable-virglrenderer) virglrenderer="yes" 14989d9e1521SGerd Hoffmann ;; 1499e91c793cSCole Robinson --disable-tpm) tpm="no" 1500e91c793cSCole Robinson ;; 1501ab214c29SStefan Berger --enable-tpm) tpm="yes" 1502ab214c29SStefan Berger ;; 1503b10d49d7SPino Toscano --disable-libssh) libssh="no" 15040a12ec87SRichard W.M. Jones ;; 1505b10d49d7SPino Toscano --enable-libssh) libssh="yes" 15060a12ec87SRichard W.M. Jones ;; 1507ed1701c6SDr. David Alan Gilbert --disable-live-block-migration) live_block_migration="no" 1508ed1701c6SDr. David Alan Gilbert ;; 1509ed1701c6SDr. David Alan Gilbert --enable-live-block-migration) live_block_migration="yes" 1510ed1701c6SDr. David Alan Gilbert ;; 1511a99d57bbSWanlong Gao --disable-numa) numa="no" 1512a99d57bbSWanlong Gao ;; 1513a99d57bbSWanlong Gao --enable-numa) numa="yes" 1514a99d57bbSWanlong Gao ;; 1515ed279a06SKlim Kireev --disable-libxml2) libxml2="no" 1516ed279a06SKlim Kireev ;; 1517ed279a06SKlim Kireev --enable-libxml2) libxml2="yes" 1518ed279a06SKlim Kireev ;; 15192847b469SFam Zheng --disable-tcmalloc) tcmalloc="no" 15202847b469SFam Zheng ;; 15212847b469SFam Zheng --enable-tcmalloc) tcmalloc="yes" 15222847b469SFam Zheng ;; 15237b01cb97SAlexandre Derumier --disable-jemalloc) jemalloc="no" 15247b01cb97SAlexandre Derumier ;; 15257b01cb97SAlexandre Derumier --enable-jemalloc) jemalloc="yes" 15267b01cb97SAlexandre Derumier ;; 1527a6b1d4c0SChanglong Xie --disable-replication) replication="no" 1528a6b1d4c0SChanglong Xie ;; 1529a6b1d4c0SChanglong Xie --enable-replication) replication="yes" 1530a6b1d4c0SChanglong Xie ;; 15312f740136SJeff Cody --disable-bochs) bochs="no" 15322f740136SJeff Cody ;; 15332f740136SJeff Cody --enable-bochs) bochs="yes" 15342f740136SJeff Cody ;; 15352f740136SJeff Cody --disable-cloop) cloop="no" 15362f740136SJeff Cody ;; 15372f740136SJeff Cody --enable-cloop) cloop="yes" 15382f740136SJeff Cody ;; 15392f740136SJeff Cody --disable-dmg) dmg="no" 15402f740136SJeff Cody ;; 15412f740136SJeff Cody --enable-dmg) dmg="yes" 15422f740136SJeff Cody ;; 15432f740136SJeff Cody --disable-qcow1) qcow1="no" 15442f740136SJeff Cody ;; 15452f740136SJeff Cody --enable-qcow1) qcow1="yes" 15462f740136SJeff Cody ;; 15472f740136SJeff Cody --disable-vdi) vdi="no" 15482f740136SJeff Cody ;; 15492f740136SJeff Cody --enable-vdi) vdi="yes" 15502f740136SJeff Cody ;; 15512f740136SJeff Cody --disable-vvfat) vvfat="no" 15522f740136SJeff Cody ;; 15532f740136SJeff Cody --enable-vvfat) vvfat="yes" 15542f740136SJeff Cody ;; 15552f740136SJeff Cody --disable-qed) qed="no" 15562f740136SJeff Cody ;; 15572f740136SJeff Cody --enable-qed) qed="yes" 15582f740136SJeff Cody ;; 15592f740136SJeff Cody --disable-parallels) parallels="no" 15602f740136SJeff Cody ;; 15612f740136SJeff Cody --enable-parallels) parallels="yes" 15622f740136SJeff Cody ;; 15632f740136SJeff Cody --disable-sheepdog) sheepdog="no" 15642f740136SJeff Cody ;; 15652f740136SJeff Cody --enable-sheepdog) sheepdog="yes" 15662f740136SJeff Cody ;; 1567e6a74868SMarc-André Lureau --disable-vhost-user) vhost_user="no" 1568e6a74868SMarc-André Lureau ;; 1569299e6f19SPaolo Bonzini --enable-vhost-user) vhost_user="yes" 1570299e6f19SPaolo Bonzini ;; 1571108a6481SCindy Lu --disable-vhost-vdpa) vhost_vdpa="no" 1572108a6481SCindy Lu ;; 1573108a6481SCindy Lu --enable-vhost-vdpa) vhost_vdpa="yes" 1574108a6481SCindy Lu ;; 1575299e6f19SPaolo Bonzini --disable-vhost-kernel) vhost_kernel="no" 1576299e6f19SPaolo Bonzini ;; 1577299e6f19SPaolo Bonzini --enable-vhost-kernel) vhost_kernel="yes" 1578e6a74868SMarc-André Lureau ;; 15798ca80760SRichard Henderson --disable-capstone) capstone="no" 15808ca80760SRichard Henderson ;; 15818ca80760SRichard Henderson --enable-capstone) capstone="yes" 15828ca80760SRichard Henderson ;; 1583e219c499SRichard Henderson --enable-capstone=git) capstone="git" 1584e219c499SRichard Henderson ;; 1585e219c499SRichard Henderson --enable-capstone=system) capstone="system" 1586e219c499SRichard Henderson ;; 1587cc84d63aSDaniel P. Berrange --with-git=*) git="$optarg" 1588cc84d63aSDaniel P. Berrange ;; 1589f62bbee5SDaniel P. Berrange --enable-git-update) git_update=yes 1590f62bbee5SDaniel P. Berrange ;; 1591f62bbee5SDaniel P. Berrange --disable-git-update) git_update=no 1592f62bbee5SDaniel P. Berrange ;; 1593ba59fb77SPaolo Bonzini --enable-debug-mutex) debug_mutex=yes 1594ba59fb77SPaolo Bonzini ;; 1595ba59fb77SPaolo Bonzini --disable-debug-mutex) debug_mutex=no 1596ba59fb77SPaolo Bonzini ;; 159717824406SJunyan He --enable-libpmem) libpmem=yes 159817824406SJunyan He ;; 159917824406SJunyan He --disable-libpmem) libpmem=no 160017824406SJunyan He ;; 16014113f4cfSLaurent Vivier --enable-xkbcommon) xkbcommon="enabled" 160275411919SJames Le Cuirot ;; 16034113f4cfSLaurent Vivier --disable-xkbcommon) xkbcommon="disabled" 160475411919SJames Le Cuirot ;; 160540e8c6f4SAlex Bennée --enable-plugins) plugins="yes" 160640e8c6f4SAlex Bennée ;; 160740e8c6f4SAlex Bennée --disable-plugins) plugins="no" 160840e8c6f4SAlex Bennée ;; 1609afc3a8f9SAlex Bennée --enable-containers) use_containers="yes" 1610afc3a8f9SAlex Bennée ;; 1611afc3a8f9SAlex Bennée --disable-containers) use_containers="no" 1612afc3a8f9SAlex Bennée ;; 1613adc28027SAlexander Bulekov --enable-fuzzing) fuzzing=yes 1614adc28027SAlexander Bulekov ;; 1615adc28027SAlexander Bulekov --disable-fuzzing) fuzzing=no 1616adc28027SAlexander Bulekov ;; 1617f48e590aSAlex Bennée --gdb=*) gdb_bin="$optarg" 1618f48e590aSAlex Bennée ;; 1619b767d257SMarek Marczykowski-Górecki --enable-rng-none) rng_none=yes 1620b767d257SMarek Marczykowski-Górecki ;; 1621b767d257SMarek Marczykowski-Górecki --disable-rng-none) rng_none=no 1622b767d257SMarek Marczykowski-Górecki ;; 162354e7aac0SAlexey Krasikov --enable-keyring) secret_keyring="yes" 162454e7aac0SAlexey Krasikov ;; 162554e7aac0SAlexey Krasikov --disable-keyring) secret_keyring="no" 162654e7aac0SAlexey Krasikov ;; 162721b2eca6SJingqi Liu --enable-libdaxctl) libdaxctl=yes 162821b2eca6SJingqi Liu ;; 162921b2eca6SJingqi Liu --disable-libdaxctl) libdaxctl=no 163021b2eca6SJingqi Liu ;; 16312d2ad6d0SFam Zheng *) 16322d2ad6d0SFam Zheng echo "ERROR: unknown option $opt" 16332d2ad6d0SFam Zheng echo "Try '$0 --help' for more information" 16342d2ad6d0SFam Zheng exit 1 16357f1559c6Sbalrog ;; 16367d13299dSbellard esac 16377d13299dSbellarddone 16387d13299dSbellard 163987727cb1SPaolo Bonzinifirmwarepath="${firmwarepath:-$prefix/share/qemu-firmware}" 164022a87800SMarc-André Lureaulibdir="${libdir:-$prefix/lib}" 164122a87800SMarc-André Lureaulibexecdir="${libexecdir:-$prefix/libexec}" 164222a87800SMarc-André Lureauincludedir="${includedir:-$prefix/include}" 164322a87800SMarc-André Lureau 164422a87800SMarc-André Lureauif test "$mingw32" = "yes" ; then 164522a87800SMarc-André Lureau mandir="$prefix" 164622a87800SMarc-André Lureau datadir="$prefix" 1647ca8c0909SMarc-André Lureau docdir="$prefix" 164822a87800SMarc-André Lureau bindir="$prefix" 164922a87800SMarc-André Lureau sysconfdir="$prefix" 165022a87800SMarc-André Lureau local_statedir= 165122a87800SMarc-André Lureauelse 165222a87800SMarc-André Lureau mandir="${mandir:-$prefix/share/man}" 165322a87800SMarc-André Lureau datadir="${datadir:-$prefix/share}" 1654ca8c0909SMarc-André Lureau docdir="${docdir:-$prefix/share/doc}" 165522a87800SMarc-André Lureau bindir="${bindir:-$prefix/bin}" 165622a87800SMarc-André Lureau sysconfdir="${sysconfdir:-$prefix/etc}" 165722a87800SMarc-André Lureau local_statedir="${local_statedir:-$prefix/var}" 165822a87800SMarc-André Lureaufi 165922a87800SMarc-André Lureau 166040293e58Sbellardcase "$cpu" in 1661e3608d66SRichard Henderson ppc) 1662e3608d66SRichard Henderson CPU_CFLAGS="-m32" 1663db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 1664e3608d66SRichard Henderson ;; 1665e3608d66SRichard Henderson ppc64) 1666e3608d66SRichard Henderson CPU_CFLAGS="-m64" 1667db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1668e3608d66SRichard Henderson ;; 16699b9c37c3SRichard Henderson sparc) 1670f1079bb8SRichard Henderson CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" 1671db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 -mv8plus $QEMU_LDFLAGS" 16723142255cSblueswir1 ;; 1673ed968ff1SJuan Quintela sparc64) 167479f3b12fSPeter Crosthwaite CPU_CFLAGS="-m64 -mcpu=ultrasparc" 1675db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 16763142255cSblueswir1 ;; 167776d83bdeSths s390) 1678061cdd81SRichard Henderson CPU_CFLAGS="-m31" 1679db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m31 $QEMU_LDFLAGS" 168028d7cc49SRichard Henderson ;; 168128d7cc49SRichard Henderson s390x) 1682061cdd81SRichard Henderson CPU_CFLAGS="-m64" 1683db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 168476d83bdeSths ;; 168540293e58Sbellard i386) 168679f3b12fSPeter Crosthwaite CPU_CFLAGS="-m32" 1687db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 168840293e58Sbellard ;; 168940293e58Sbellard x86_64) 16907ebee43eSRichard Henderson # ??? Only extremely old AMD cpus do not have cmpxchg16b. 16917ebee43eSRichard Henderson # If we truly care, we should simply detect this case at 16927ebee43eSRichard Henderson # runtime and generate the fallback to serial emulation. 16937ebee43eSRichard Henderson CPU_CFLAGS="-m64 -mcx16" 1694db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1695379f6698SPaul Brook ;; 1696c72b26ecSRichard Henderson x32) 1697c72b26ecSRichard Henderson CPU_CFLAGS="-mx32" 1698db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-mx32 $QEMU_LDFLAGS" 1699c72b26ecSRichard Henderson ;; 170030163d89SPeter Maydell # No special flags required for other host CPUs 17013142255cSblueswir1esac 17023142255cSblueswir1 17032038f8c8SPaolo Bonzinieval "cross_cc_${cpu}=\$host_cc" 17042038f8c8SPaolo Bonzinicross_cc_vars="$cross_cc_vars cross_cc_${cpu}" 170579f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS" 170679f3b12fSPeter Crosthwaite 1707affc88ccSPeter Maydell# For user-mode emulation the host arch has to be one we explicitly 1708affc88ccSPeter Maydell# support, even if we're using TCI. 1709affc88ccSPeter Maydellif [ "$ARCH" = "unknown" ]; then 1710affc88ccSPeter Maydell bsd_user="no" 1711affc88ccSPeter Maydell linux_user="no" 1712affc88ccSPeter Maydellfi 1713affc88ccSPeter Maydell 17141cf295beSPhilippe Mathieu-Daudéif [ "$bsd_user" = "no" -a "$linux_user" = "no" -a "$softmmu" = "no" ] ; then 17151cf295beSPhilippe Mathieu-Daudé tcg="no" 17161cf295beSPhilippe Mathieu-Daudéfi 17171cf295beSPhilippe Mathieu-Daudé 171860e0df25SPeter Maydelldefault_target_list="" 171960e0df25SPeter Maydell 17206e92f823SPeter Maydellmak_wilds="" 17216e92f823SPeter Maydell 172260e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then 17236e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak" 172460e0df25SPeter Maydellfi 172560e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then 17266e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak" 172760e0df25SPeter Maydellfi 172860e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then 17296e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak" 173060e0df25SPeter Maydellfi 173160e0df25SPeter Maydell 17323a5ae4a9SAlex Bennée# If the user doesn't explicitly specify a deprecated target we will 17333a5ae4a9SAlex Bennée# skip it. 17343a5ae4a9SAlex Bennéeif test -z "$target_list"; then 17353a5ae4a9SAlex Bennée if test -z "$target_list_exclude"; then 17363a5ae4a9SAlex Bennée target_list_exclude="$deprecated_targets_list" 17373a5ae4a9SAlex Bennée else 17383a5ae4a9SAlex Bennée target_list_exclude="$target_list_exclude,$deprecated_targets_list" 17393a5ae4a9SAlex Bennée fi 17402d838d9bSAlex Bennéefi 17412d838d9bSAlex Bennée 1742447e133fSAlex Bennéefor config in $mak_wilds; do 1743447e133fSAlex Bennée target="$(basename "$config" .mak)" 174498db9a06SAlex Bennée if echo "$target_list_exclude" | grep -vq "$target"; then 1745447e133fSAlex Bennée default_target_list="${default_target_list} $target" 1746447e133fSAlex Bennée fi 1747447e133fSAlex Bennéedone 17486e92f823SPeter Maydell 1749c53eeaf7SStefan Hajnoczi# Enumerate public trace backends for --help output 175064a6047dSGreg Kurztrace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) 1751c53eeaf7SStefan Hajnoczi 1752af5db58eSpbrookif test x"$show_help" = x"yes" ; then 1753af5db58eSpbrookcat << EOF 1754af5db58eSpbrook 1755af5db58eSpbrookUsage: configure [options] 1756af5db58eSpbrookOptions: [defaults in brackets after descriptions] 1757af5db58eSpbrook 175808fb77edSStefan WeilStandard options: 175908fb77edSStefan Weil --help print this message 176008fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 176108fb77edSStefan Weil --interp-prefix=PREFIX where to find shared libraries, etc. 176208fb77edSStefan Weil use %M for cpu name [$interp_prefix] 176308fb77edSStefan Weil --target-list=LIST set target list (default: build everything) 176408fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 176508fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 1766447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 176708fb77edSStefan Weil 176808fb77edSStefan WeilAdvanced options (experts only): 176908fb77edSStefan Weil --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix] 177008fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 177108fb77edSStefan Weil --iasl=IASL use ACPI compiler IASL [$iasl] 177208fb77edSStefan Weil --host-cc=CC use C compiler CC [$host_cc] for code run at 177308fb77edSStefan Weil build time 177408fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 177508fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 177608fb77edSStefan Weil --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS 177711cde1c8SBruno Dominguez --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS 177808fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 1779d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 1780d422b2bcSAlex Bennée --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests 178108fb77edSStefan Weil --make=MAKE use specified make [$make] 178208fb77edSStefan Weil --python=PYTHON use specified python [$python] 17832eb054c2SPeter Maydell --sphinx-build=SPHINX use specified sphinx-build [$sphinx_build] 1784a5665051SPaolo Bonzini --meson=MESON use specified meson [$meson] 178548328880SPaolo Bonzini --ninja=NINJA use specified ninja [$ninja] 178608fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 1787db1b5f13SThomas Huth --with-git=GIT use specified git [$git] 178808fb77edSStefan Weil --static enable static build [$static] 178908fb77edSStefan Weil --mandir=PATH install man pages in PATH 179010ff82d1SMarc-André Lureau --datadir=PATH install firmware in PATH/$qemu_suffix 179110ff82d1SMarc-André Lureau --docdir=PATH install documentation in PATH/$qemu_suffix 179208fb77edSStefan Weil --bindir=PATH install binaries in PATH 179308fb77edSStefan Weil --libdir=PATH install libraries in PATH 1794db1b5f13SThomas Huth --libexecdir=PATH install helper binaries in PATH 179510ff82d1SMarc-André Lureau --sysconfdir=PATH install config in PATH/$qemu_suffix 179608fb77edSStefan Weil --localstatedir=PATH install local state in PATH (set at runtime on win32) 17973d5eecabSGerd Hoffmann --firmwarepath=PATH search PATH for firmware files 179813336606SRobert Foley --efi-aarch64=PATH PATH of efi file to use for aarch64 VMs. 1799ca8c0909SMarc-André Lureau --with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix] 1800db1b5f13SThomas Huth --with-pkgversion=VERS use specified string as sub-version of the package 180108fb77edSStefan Weil --enable-debug enable common debug build options 1802247724cbSMarc-André Lureau --enable-sanitizers enable default sanitizers 18030aebab04SLingfeng Yang --enable-tsan enable thread sanitizer 180408fb77edSStefan Weil --disable-strip disable stripping binaries 180508fb77edSStefan Weil --disable-werror disable compilation abort on warning 180663678e17SSteven Noonan --disable-stack-protector disable compiler-provided stack protection 180708fb77edSStefan Weil --audio-drv-list=LIST set audio drivers list: 180808fb77edSStefan Weil Available drivers: $audio_possible_drivers 180908fb77edSStefan Weil --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L 181008fb77edSStefan Weil --block-drv-rw-whitelist=L 181108fb77edSStefan Weil set block driver read-write whitelist 181208fb77edSStefan Weil (affects only QEMU, not qemu-img) 181308fb77edSStefan Weil --block-drv-ro-whitelist=L 181408fb77edSStefan Weil set block driver read-only whitelist 181508fb77edSStefan Weil (affects only QEMU, not qemu-img) 18165b808275SLluís Vilanova --enable-trace-backends=B Set trace backend 1817c53eeaf7SStefan Hajnoczi Available backends: $trace_backend_list 181808fb77edSStefan Weil --with-trace-file=NAME Full PATH,NAME of file to store traces 181908fb77edSStefan Weil Default:trace-<pid> 1820c23f23b9SMichael Tokarev --disable-slirp disable SLIRP userspace network connectivity 1821c23f23b9SMichael Tokarev --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI) 18225a22ab71SYang Zhong --enable-malloc-trim enable libc malloc_trim() for memory optimization 1823c23f23b9SMichael Tokarev --oss-lib path to OSS library 1824c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 182508fb77edSStefan Weil --with-coroutine=BACKEND coroutine backend. Supported options: 182633c53c54SDaniel P. Berrange ucontext, sigaltstack, windows 182708fb77edSStefan Weil --enable-gcov enable test coverage analysis with gcov 1828c23f23b9SMichael Tokarev --disable-blobs disable installing provided firmware blobs 1829c23f23b9SMichael Tokarev --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent 1830c23f23b9SMichael Tokarev --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) 1831a1c5e949SDaniel P. Berrange --tls-priority default TLS protocol/cipher priority string 1832c12d66aaSLin Ma --enable-gprof QEMU profiling with gprof 1833c12d66aaSLin Ma --enable-profiler profiler support 1834c12d66aaSLin Ma --enable-debug-stack-usage 1835c12d66aaSLin Ma track the maximum stack usage of stacks created by qemu_alloc_stack 183640e8c6f4SAlex Bennée --enable-plugins 183740e8c6f4SAlex Bennée enable plugins via shared library loading 1838afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 1839f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 1840c23f23b9SMichael Tokarev 1841c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and 1842c23f23b9SMichael Tokarevdisabled with --disable-FEATURE, default is enabled if available: 1843c23f23b9SMichael Tokarev 1844c23f23b9SMichael Tokarev system all system emulation targets 1845c23f23b9SMichael Tokarev user supported user emulation targets 1846c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 1847c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 1848c23f23b9SMichael Tokarev docs build documentation 1849c23f23b9SMichael Tokarev guest-agent build the QEMU Guest Agent 1850c23f23b9SMichael Tokarev guest-agent-msi build guest agent Windows MSI installation package 1851c23f23b9SMichael Tokarev pie Position Independent Executables 185221e709aaSMarc-André Lureau modules modules support (non-Windows) 1853bd83c861SChristian Ehrhardt module-upgrades try to load modules from alternate paths for upgrades 1854c23f23b9SMichael Tokarev debug-tcg TCG debugging (default is disabled) 1855c23f23b9SMichael Tokarev debug-info debugging information 1856c23f23b9SMichael Tokarev sparse sparse checker 18571e4f6065SDaniele Buono safe-stack SafeStack Stack Smash Protection. Depends on 18581e4f6065SDaniele Buono clang/llvm >= 3.7 and requires coroutine backend ucontext. 1859c23f23b9SMichael Tokarev 1860ddbb0d09SDaniel P. Berrange gnutls GNUTLS cryptography support 186191bfcdb0SDaniel P. Berrange nettle nettle cryptography support 186291bfcdb0SDaniel P. Berrange gcrypt libgcrypt cryptography support 18638953caf3SDaniel P. Berrange auth-pam PAM access control 1864c23f23b9SMichael Tokarev sdl SDL UI 186504c6e16fSMarkus Armbruster sdl-image SDL Image support for icons 1866c23f23b9SMichael Tokarev gtk gtk UI 1867c23f23b9SMichael Tokarev vte vte support for the gtk UI 1868c23f23b9SMichael Tokarev curses curses UI 1869e08bb301SSamuel Thibault iconv font glyph conversion support 1870c23f23b9SMichael Tokarev vnc VNC UI support 1871c23f23b9SMichael Tokarev vnc-sasl SASL encryption for VNC server 1872c23f23b9SMichael Tokarev vnc-jpeg JPEG lossy compression for VNC server 1873c23f23b9SMichael Tokarev vnc-png PNG compression for VNC server 1874c23f23b9SMichael Tokarev cocoa Cocoa UI (Mac OS X only) 1875c23f23b9SMichael Tokarev virtfs VirtFS 1876fe8fc5aeSPaolo Bonzini mpath Multipath persistent reservation passthrough 1877c23f23b9SMichael Tokarev xen xen backend driver support 187870c292afSAnthony PERARD xen-pci-passthrough PCI passthrough support for Xen 1879c23f23b9SMichael Tokarev brlapi BrlAPI (Braile) 1880c23f23b9SMichael Tokarev curl curl connectivity 1881a40161cbSPaolo Bonzini membarrier membarrier system call (for Linux 4.14+ or Windows) 1882c23f23b9SMichael Tokarev fdt fdt device tree 1883c23f23b9SMichael Tokarev kvm KVM acceleration support 1884b0cb0a66SVincent Palatin hax HAX acceleration support 1885c97d6d2cSSergio Andres Gomez Del Real hvf Hypervisor.framework acceleration support 1886d661d9a4SJustin Terry (VM) whpx Windows Hypervisor Platform acceleration support 188721ab34c9SMarcel Apfelbaum rdma Enable RDMA-based migration 188821ab34c9SMarcel Apfelbaum pvrdma Enable PVRDMA support 1889c23f23b9SMichael Tokarev vde support for vde network 1890c23f23b9SMichael Tokarev netmap support for netmap network 1891c23f23b9SMichael Tokarev linux-aio Linux AIO support 1892c10dd856SAarushi Mehta linux-io-uring Linux io_uring support 1893c23f23b9SMichael Tokarev cap-ng libcap-ng support 1894c23f23b9SMichael Tokarev attr attr and xattr support 1895299e6f19SPaolo Bonzini vhost-net vhost-net kernel acceleration support 1896299e6f19SPaolo Bonzini vhost-vsock virtio sockets device support 1897299e6f19SPaolo Bonzini vhost-scsi vhost-scsi kernel target support 1898299e6f19SPaolo Bonzini vhost-crypto vhost-user-crypto backend support 1899299e6f19SPaolo Bonzini vhost-kernel vhost kernel backend support 1900299e6f19SPaolo Bonzini vhost-user vhost-user backend support 1901108a6481SCindy Lu vhost-vdpa vhost-vdpa kernel backend support 1902c23f23b9SMichael Tokarev spice spice 1903c23f23b9SMichael Tokarev rbd rados block device (rbd) 1904c23f23b9SMichael Tokarev libiscsi iscsi support 1905c23f23b9SMichael Tokarev libnfs nfs support 19067b02f544SMarc-André Lureau smartcard smartcard support (libcacard) 19070a40bcb7SCésar Belley u2f U2F support (u2f-emu) 1908c23f23b9SMichael Tokarev libusb libusb (for usb passthrough) 1909ed1701c6SDr. David Alan Gilbert live-block-migration Block migration in the main migration stream 1910c23f23b9SMichael Tokarev usb-redir usb network redirection support 1911c23f23b9SMichael Tokarev lzo support of lzo compression library 1912c23f23b9SMichael Tokarev snappy support of snappy compression library 1913c23f23b9SMichael Tokarev bzip2 support of bzip2 compression library 1914c23f23b9SMichael Tokarev (for reading bzip2-compressed dmg images) 191583bc1f97SJulio Faracco lzfse support of lzfse compression library 191683bc1f97SJulio Faracco (for reading lzfse-compressed dmg images) 19173a678481SJuan Quintela zstd support for zstd compression library 1918d298ac10SDenis Plotnikov (for migration compression and qcow2 cluster compression) 1919c23f23b9SMichael Tokarev seccomp seccomp support 1920c23f23b9SMichael Tokarev coroutine-pool coroutine freelist (better performance) 1921c23f23b9SMichael Tokarev glusterfs GlusterFS backend 1922c23f23b9SMichael Tokarev tpm TPM support 1923b10d49d7SPino Toscano libssh ssh block device support 1924c23f23b9SMichael Tokarev numa libnuma support 1925ed279a06SKlim Kireev libxml2 for Parallels image format 1926c23f23b9SMichael Tokarev tcmalloc tcmalloc support 19277b01cb97SAlexandre Derumier jemalloc jemalloc support 192886583a07SLiam Merwick avx2 AVX2 optimization support 19296b8cd447SRobert Hoo avx512f AVX512F optimization support 1930a6b1d4c0SChanglong Xie replication replication support 1931c12d66aaSLin Ma opengl opengl support 1932c12d66aaSLin Ma virglrenderer virgl rendering support 1933c12d66aaSLin Ma xfsctl xfsctl support 1934c12d66aaSLin Ma qom-cast-debug cast debugging support 19358de73fa8SCleber Rosa tools build qemu-io, qemu-nbd and qemu-img tools 19362f740136SJeff Cody bochs bochs image format support 19372f740136SJeff Cody cloop cloop image format support 19382f740136SJeff Cody dmg dmg image format support 19392f740136SJeff Cody qcow1 qcow v1 image format support 19402f740136SJeff Cody vdi vdi image format support 19412f740136SJeff Cody vvfat vvfat image format support 19422f740136SJeff Cody qed qed image format support 19432f740136SJeff Cody parallels parallels image format support 19442f740136SJeff Cody sheepdog sheepdog block driver support 1945f0d92b56SLongpeng(Mike) crypto-afalg Linux AF_ALG crypto backend driver 19468ca80760SRichard Henderson capstone capstone disassembler support 1947ba59fb77SPaolo Bonzini debug-mutex mutex debugging support 194817824406SJunyan He libpmem libpmem support 194975411919SJames Le Cuirot xkbcommon xkbcommon support 1950b767d257SMarek Marczykowski-Górecki rng-none dummy RNG, avoid using /dev/(u)random and getrandom() 195121b2eca6SJingqi Liu libdaxctl libdaxctl support 195208fb77edSStefan Weil 195308fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 1954af5db58eSpbrookEOF 19552d2ad6d0SFam Zhengexit 0 1956af5db58eSpbrookfi 1957af5db58eSpbrook 19589c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 1959bb768f71SThomas Huthrm -f */config-devices.mak.d 19609c790242SThomas Huth 1961faf44142SDaniel P. Berrangéif test -z "$python" 1962faf44142SDaniel P. Berrangéthen 1963c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 1964c53eeaf7SStefan Hajnoczifi 1965c53eeaf7SStefan Hajnoczi 1966c53eeaf7SStefan Hajnoczi# Note that if the Python conditional here evaluates True we will exit 1967c53eeaf7SStefan Hajnoczi# with status 1 which is a shell 'false' value. 1968ddf90699SEduardo Habkostif ! $python -c 'import sys; sys.exit(sys.version_info < (3,5))'; then 1969ddf90699SEduardo Habkost error_exit "Cannot use '$python', Python >= 3.5 is required." \ 1970c53eeaf7SStefan Hajnoczi "Use --python=/path/to/python to specify a supported Python." 1971c53eeaf7SStefan Hajnoczifi 1972c53eeaf7SStefan Hajnoczi 1973755ee70fSCleber Rosa# Preserve python version since some functionality is dependent on it 1974406ab2f3SCleber 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) 1975755ee70fSCleber Rosa 1976c53eeaf7SStefan Hajnoczi# Suppress writing compiled files 1977c53eeaf7SStefan Hajnoczipython="$python -B" 1978c53eeaf7SStefan Hajnoczi 19790a01d76fSMarc-André Lureauif test -z "$meson"; then 198046504430SPaolo Bonzini if test "$explicit_python" = no && has meson && version_ge "$(meson --version)" 0.55.1; then 19810a01d76fSMarc-André Lureau meson=meson 19820a01d76fSMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 19830a01d76fSMarc-André Lureau meson=git 19840a01d76fSMarc-André Lureau elif test -e "${source_path}/meson/meson.py" ; then 19850a01d76fSMarc-André Lureau meson=internal 19860a01d76fSMarc-André Lureau else 19870a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 19880a01d76fSMarc-André Lureau error_exit "--python requires using QEMU's embedded Meson distribution, but it was not found." 19890a01d76fSMarc-André Lureau else 1990a5665051SPaolo Bonzini error_exit "Meson not found. Use --meson=/path/to/meson" 1991a5665051SPaolo Bonzini fi 19920a01d76fSMarc-André Lureau fi 19930a01d76fSMarc-André Lureauelse 19940a01d76fSMarc-André Lureau # Meson uses its own Python interpreter to invoke other Python scripts, 19950a01d76fSMarc-André Lureau # but the user wants to use the one they specified with --python. 19960a01d76fSMarc-André Lureau # 19970a01d76fSMarc-André Lureau # We do not want to override the distro Python interpreter (and sometimes 19980a01d76fSMarc-André Lureau # cannot: for example in Homebrew /usr/bin/meson is a bash script), so 19990a01d76fSMarc-André Lureau # just require --meson=git|internal together with --python. 20000a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 20010a01d76fSMarc-André Lureau case "$meson" in 20020a01d76fSMarc-André Lureau git | internal) ;; 20030a01d76fSMarc-André Lureau *) error_exit "--python requires using QEMU's embedded Meson distribution." ;; 20040a01d76fSMarc-André Lureau esac 20050a01d76fSMarc-André Lureau fi 20060a01d76fSMarc-André Lureaufi 2007a5665051SPaolo Bonzini 20080a01d76fSMarc-André Lureauif test "$meson" = git; then 20090a01d76fSMarc-André Lureau git_submodules="${git_submodules} meson" 20100a01d76fSMarc-André Lureaufi 20110a01d76fSMarc-André Lureau 20120a01d76fSMarc-André Lureaucase "$meson" in 20130a01d76fSMarc-André Lureau git | internal) 2014a5665051SPaolo Bonzini if ! $python -c 'import pkg_resources' > /dev/null 2>&1; then 2015a5665051SPaolo Bonzini error_exit "Python setuptools not found" 2016a5665051SPaolo Bonzini fi 20170a01d76fSMarc-André Lureau meson="$python ${source_path}/meson/meson.py" 20180a01d76fSMarc-André Lureau ;; 20190a01d76fSMarc-André Lureau *) meson=$(command -v meson) ;; 20200a01d76fSMarc-André Lureauesac 20210a01d76fSMarc-André Lureau 202248328880SPaolo Bonzini# Probe for ninja (used for compdb) 202348328880SPaolo Bonzini 202448328880SPaolo Bonziniif test -z "$ninja"; then 202548328880SPaolo Bonzini for c in ninja ninja-build samu; do 202648328880SPaolo Bonzini if has $c; then 202748328880SPaolo Bonzini ninja=$(command -v "$c") 202848328880SPaolo Bonzini break 202948328880SPaolo Bonzini fi 203048328880SPaolo Bonzini done 203148328880SPaolo Bonzinifi 2032a5665051SPaolo Bonzini 20339aae6e54SDaniel Henrique Barboza# Check that the C compiler works. Doing this here before testing 20349aae6e54SDaniel Henrique Barboza# the host CPU ensures that we had a valid CC to autodetect the 20359aae6e54SDaniel Henrique Barboza# $cpu var (and we should bail right here if that's not the case). 20369aae6e54SDaniel Henrique Barboza# It also allows the help message to be printed without a CC. 20379aae6e54SDaniel Henrique Barbozawrite_c_skeleton; 20389aae6e54SDaniel Henrique Barbozaif compile_object ; then 20399aae6e54SDaniel Henrique Barboza : C compiler works ok 20409aae6e54SDaniel Henrique Barbozaelse 20419aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" either does not exist or does not work" 20429aae6e54SDaniel Henrique Barbozafi 20439aae6e54SDaniel Henrique Barbozaif ! compile_prog ; then 20449aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" cannot build an executable (is your linker broken?)" 20459aae6e54SDaniel Henrique Barbozafi 20469aae6e54SDaniel Henrique Barboza 2047359bc95dSPeter Maydell# Now we have handled --enable-tcg-interpreter and know we're not just 2048359bc95dSPeter Maydell# printing the help message, bail out if the host CPU isn't supported. 2049359bc95dSPeter Maydellif test "$ARCH" = "unknown"; then 2050359bc95dSPeter Maydell if test "$tcg_interpreter" = "yes" ; then 2051359bc95dSPeter Maydell echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)" 2052359bc95dSPeter Maydell else 205376ad07a4SPeter Maydell error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter" 2054359bc95dSPeter Maydell fi 2055359bc95dSPeter Maydellfi 2056359bc95dSPeter Maydell 20579c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 20589c83ffd8SPeter Maydell# by default. Only enable by default for git builds 20599c83ffd8SPeter Maydellif test -z "$werror" ; then 2060fd73745dSAlexey Kardashevskiy if test -e "$source_path/.git" && \ 2061e633a5c6SEric Blake { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then 20629c83ffd8SPeter Maydell werror="yes" 20639c83ffd8SPeter Maydell else 20649c83ffd8SPeter Maydell werror="no" 20659c83ffd8SPeter Maydell fi 20669c83ffd8SPeter Maydellfi 20679c83ffd8SPeter Maydell 2068fb59dabdSPeter Maydellif test "$bogus_os" = "yes"; then 2069fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 2070fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 2071fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 2072fb59dabdSPeter Maydell # host OS we should stop now. 2073951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 2074fb59dabdSPeter Maydellfi 2075fb59dabdSPeter Maydell 2076efc6c070SThomas Huth# Check whether the compiler matches our minimum requirements: 2077efc6c070SThomas Huthcat > $TMPC << EOF 2078efc6c070SThomas Huth#if defined(__clang_major__) && defined(__clang_minor__) 2079efc6c070SThomas Huth# ifdef __apple_build_version__ 2080efc6c070SThomas Huth# if __clang_major__ < 5 || (__clang_major__ == 5 && __clang_minor__ < 1) 2081efc6c070SThomas Huth# error You need at least XCode Clang v5.1 to compile QEMU 2082efc6c070SThomas Huth# endif 2083efc6c070SThomas Huth# else 2084efc6c070SThomas Huth# if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ < 4) 2085efc6c070SThomas Huth# error You need at least Clang v3.4 to compile QEMU 2086efc6c070SThomas Huth# endif 2087efc6c070SThomas Huth# endif 2088efc6c070SThomas Huth#elif defined(__GNUC__) && defined(__GNUC_MINOR__) 2089efc6c070SThomas Huth# if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) 2090efc6c070SThomas Huth# error You need at least GCC v4.8 to compile QEMU 2091efc6c070SThomas Huth# endif 2092efc6c070SThomas Huth#else 2093efc6c070SThomas Huth# error You either need GCC or Clang to compiler QEMU 2094efc6c070SThomas Huth#endif 2095efc6c070SThomas Huthint main (void) { return 0; } 2096efc6c070SThomas HuthEOF 2097efc6c070SThomas Huthif ! compile_prog "" "" ; then 2098efc6c070SThomas Huth error_exit "You need at least GCC v4.8 or Clang v3.4 (or XCode Clang v5.1)" 2099efc6c070SThomas Huthfi 2100efc6c070SThomas Huth 210100849b92SRichard Henderson# Accumulate -Wfoo and -Wno-bar separately. 210200849b92SRichard Henderson# We will list all of the enable flags first, and the disable flags second. 210300849b92SRichard Henderson# Note that we do not add -Werror, because that would enable it for all 210400849b92SRichard Henderson# configure tests. If a configure test failed due to -Werror this would 210500849b92SRichard Henderson# just silently disable some features, so it's too error prone. 210600849b92SRichard Henderson 210700849b92SRichard Hendersonwarn_flags= 210800849b92SRichard Hendersonadd_to warn_flags -Wold-style-declaration 210900849b92SRichard Hendersonadd_to warn_flags -Wold-style-definition 211000849b92SRichard Hendersonadd_to warn_flags -Wtype-limits 211100849b92SRichard Hendersonadd_to warn_flags -Wformat-security 211200849b92SRichard Hendersonadd_to warn_flags -Wformat-y2k 211300849b92SRichard Hendersonadd_to warn_flags -Winit-self 211400849b92SRichard Hendersonadd_to warn_flags -Wignored-qualifiers 211500849b92SRichard Hendersonadd_to warn_flags -Wempty-body 211600849b92SRichard Hendersonadd_to warn_flags -Wnested-externs 211700849b92SRichard Hendersonadd_to warn_flags -Wendif-labels 211800849b92SRichard Hendersonadd_to warn_flags -Wexpansion-to-defined 211900849b92SRichard Henderson 212000849b92SRichard Hendersonnowarn_flags= 212100849b92SRichard Hendersonadd_to nowarn_flags -Wno-initializer-overrides 212200849b92SRichard Hendersonadd_to nowarn_flags -Wno-missing-include-dirs 212300849b92SRichard Hendersonadd_to nowarn_flags -Wno-shift-negative-value 212400849b92SRichard Hendersonadd_to nowarn_flags -Wno-string-plus-int 212500849b92SRichard Hendersonadd_to nowarn_flags -Wno-typedef-redefinition 2126aabab967SRichard Hendersonadd_to nowarn_flags -Wno-tautological-type-limit-compare 2127bac8d222SRichard Hendersonadd_to nowarn_flags -Wno-psabi 212800849b92SRichard Henderson 212900849b92SRichard Hendersongcc_flags="$warn_flags $nowarn_flags" 213093b25869SJohn Snow 213193b25869SJohn Snowcc_has_warning_flag() { 213293b25869SJohn Snow write_c_skeleton; 213393b25869SJohn Snow 2134a1d29d6cSPeter Maydell # Use the positive sense of the flag when testing for -Wno-wombat 2135a1d29d6cSPeter Maydell # support (gcc will happily accept the -Wno- form of unknown 2136a1d29d6cSPeter Maydell # warning options). 213793b25869SJohn Snow optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" 213893b25869SJohn Snow compile_prog "-Werror $optflag" "" 213993b25869SJohn Snow} 214093b25869SJohn Snow 214193b25869SJohn Snowfor flag in $gcc_flags; do 214293b25869SJohn Snow if cc_has_warning_flag $flag ; then 21438d05095cSPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $flag" 21448d05095cSPaolo Bonzini fi 21458d05095cSPaolo Bonzinidone 21468d05095cSPaolo Bonzini 214763678e17SSteven Noonanif test "$stack_protector" != "no"; then 2148fccd35a0SRodrigo Rebello cat > $TMPC << EOF 2149fccd35a0SRodrigo Rebelloint main(int argc, char *argv[]) 2150fccd35a0SRodrigo Rebello{ 2151fccd35a0SRodrigo Rebello char arr[64], *p = arr, *c = argv[0]; 2152fccd35a0SRodrigo Rebello while (*c) { 2153fccd35a0SRodrigo Rebello *p++ = *c++; 2154fccd35a0SRodrigo Rebello } 2155fccd35a0SRodrigo Rebello return 0; 2156fccd35a0SRodrigo Rebello} 2157fccd35a0SRodrigo RebelloEOF 215863678e17SSteven Noonan gcc_flags="-fstack-protector-strong -fstack-protector-all" 21593b463a3fSMiroslav Rezanina sp_on=0 216063678e17SSteven Noonan for flag in $gcc_flags; do 2161590e5dd9SPeter Maydell # We need to check both a compile and a link, since some compiler 2162590e5dd9SPeter Maydell # setups fail only on a .c->.o compile and some only at link time 2163086d5f75SPaolo Bonzini if compile_object "-Werror $flag" && 2164590e5dd9SPeter Maydell compile_prog "-Werror $flag" ""; then 216563678e17SSteven Noonan QEMU_CFLAGS="$QEMU_CFLAGS $flag" 2166db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 21673b463a3fSMiroslav Rezanina sp_on=1 216863678e17SSteven Noonan break 216963678e17SSteven Noonan fi 217063678e17SSteven Noonan done 21713b463a3fSMiroslav Rezanina if test "$stack_protector" = yes; then 21723b463a3fSMiroslav Rezanina if test $sp_on = 0; then 21733b463a3fSMiroslav Rezanina error_exit "Stack protector not supported" 21743b463a3fSMiroslav Rezanina fi 21753b463a3fSMiroslav Rezanina fi 217637746c5eSMarc-André Lureaufi 217737746c5eSMarc-André Lureau 217820bc94a2SPaolo Bonzini# Disable -Wmissing-braces on older compilers that warn even for 217920bc94a2SPaolo Bonzini# the "universal" C zero initializer {0}. 218020bc94a2SPaolo Bonzinicat > $TMPC << EOF 218120bc94a2SPaolo Bonzinistruct { 218220bc94a2SPaolo Bonzini int a[2]; 218320bc94a2SPaolo Bonzini} x = {0}; 218420bc94a2SPaolo BonziniEOF 218520bc94a2SPaolo Bonziniif compile_object "-Werror" "" ; then 218620bc94a2SPaolo Bonzini : 218720bc94a2SPaolo Bonzinielse 218820bc94a2SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" 218920bc94a2SPaolo Bonzinifi 219020bc94a2SPaolo Bonzini 219121e709aaSMarc-André Lureau# Our module code doesn't support Windows 219221e709aaSMarc-André Lureauif test "$modules" = "yes" && test "$mingw32" = "yes" ; then 219321e709aaSMarc-André Lureau error_exit "Modules are not available for Windows" 219421e709aaSMarc-André Lureaufi 219521e709aaSMarc-André Lureau 2196bd83c861SChristian Ehrhardt# module_upgrades is only reasonable if modules are enabled 2197bd83c861SChristian Ehrhardtif test "$modules" = "no" && test "$module_upgrades" = "yes" ; then 2198bd83c861SChristian Ehrhardt error_exit "Can't enable module-upgrades as Modules are not enabled" 2199bd83c861SChristian Ehrhardtfi 2200bd83c861SChristian Ehrhardt 2201d376e9deSThomas Huth# Static linking is not possible with modules or PIE 220240d6444eSAvi Kivityif test "$static" = "yes" ; then 2203aa0d1f44SPaolo Bonzini if test "$modules" = "yes" ; then 2204aa0d1f44SPaolo Bonzini error_exit "static and modules are mutually incompatible" 2205aa0d1f44SPaolo Bonzini fi 220640d6444eSAvi Kivityfi 220740d6444eSAvi Kivity 2208768b7855SEmilio G. Cota# Unconditional check for compiler __thread support 2209768b7855SEmilio G. Cota cat > $TMPC << EOF 2210768b7855SEmilio G. Cotastatic __thread int tls_var; 2211768b7855SEmilio G. Cotaint main(void) { return tls_var; } 2212768b7855SEmilio G. CotaEOF 2213768b7855SEmilio G. Cota 2214768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then 2215768b7855SEmilio G. Cota error_exit "Your compiler does not support the __thread specifier for " \ 2216768b7855SEmilio G. Cota "Thread-Local Storage (TLS). Please upgrade to a version that does." 2217768b7855SEmilio G. Cotafi 2218768b7855SEmilio G. Cota 221940d6444eSAvi Kivitycat > $TMPC << EOF 222021d4a791SAvi Kivity 222121d4a791SAvi Kivity#ifdef __linux__ 222221d4a791SAvi Kivity# define THREAD __thread 222321d4a791SAvi Kivity#else 222421d4a791SAvi Kivity# define THREAD 222521d4a791SAvi Kivity#endif 222621d4a791SAvi Kivitystatic THREAD int tls_var; 222721d4a791SAvi Kivityint main(void) { return tls_var; } 222840d6444eSAvi KivityEOF 2229b2634124SRichard Henderson 2230b2634124SRichard Henderson# Check we support --no-pie first; we will need this for building ROMs. 2231412aeacdSAlex Bennéeif compile_prog "-Werror -fno-pie" "-no-pie"; then 2232412aeacdSAlex Bennée CFLAGS_NOPIE="-fno-pie" 2233b2634124SRichard Henderson LDFLAGS_NOPIE="-no-pie" 2234412aeacdSAlex Bennéefi 2235412aeacdSAlex Bennée 223612781462SRichard Hendersonif test "$static" = "yes"; then 2237eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 2238086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 223912781462SRichard Henderson QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" 224012781462SRichard Henderson pie="yes" 224112781462SRichard Henderson elif test "$pie" = "yes"; then 224212781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 224312781462SRichard Henderson else 224412781462SRichard Henderson QEMU_LDFLAGS="-static $QEMU_LDFLAGS" 224512781462SRichard Henderson pie="no" 224612781462SRichard Henderson fi 224712781462SRichard Hendersonelif test "$pie" = "no"; then 2248086d5f75SPaolo Bonzini CFLAGS="$CFLAGS_NOPIE $CFLAGS" 2249086d5f75SPaolo Bonzini LDFLAGS="$LDFLAGS_NOPIE $LDFLAGS" 2250eca7a8e6SRichard Hendersonelif compile_prog "-Werror -fPIE -DPIE" "-pie"; then 2251086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 2252086d5f75SPaolo Bonzini LDFLAGS="-pie $LDFLAGS" 225340d6444eSAvi Kivity pie="yes" 22542c674109SRichard Hendersonelif test "$pie" = "yes"; then 225576ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 225640d6444eSAvi Kivityelse 225740d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 225840d6444eSAvi Kivity pie="no" 225940d6444eSAvi Kivityfi 226040d6444eSAvi Kivity 2261e6cbd751SRichard Henderson# Detect support for PT_GNU_RELRO + DT_BIND_NOW. 2262e6cbd751SRichard Henderson# The combination is known as "full relro", because .got.plt is read-only too. 2263e6cbd751SRichard Hendersonif compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then 2264e6cbd751SRichard Henderson QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" 2265e6cbd751SRichard Hendersonfi 2266e6cbd751SRichard Henderson 226709dada40SPaolo Bonzini########################################## 226809dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 226909dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 227009dada40SPaolo Bonzini# specification is necessary 227109dada40SPaolo Bonzini 227209dada40SPaolo Bonziniif test "$cpu" = "i386"; then 227309dada40SPaolo Bonzini cat > $TMPC << EOF 227409dada40SPaolo Bonzinistatic int sfaa(int *ptr) 227509dada40SPaolo Bonzini{ 227609dada40SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 227709dada40SPaolo Bonzini} 227809dada40SPaolo Bonzini 227909dada40SPaolo Bonziniint main(void) 228009dada40SPaolo Bonzini{ 228109dada40SPaolo Bonzini int val = 42; 22821405b629SStefan Weil val = __sync_val_compare_and_swap(&val, 0, 1); 228309dada40SPaolo Bonzini sfaa(&val); 228409dada40SPaolo Bonzini return val; 228509dada40SPaolo Bonzini} 228609dada40SPaolo BonziniEOF 228709dada40SPaolo Bonzini if ! compile_prog "" "" ; then 228809dada40SPaolo Bonzini QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" 228909dada40SPaolo Bonzini fi 229009dada40SPaolo Bonzinifi 229109dada40SPaolo Bonzini 229209dada40SPaolo Bonzini######################################### 2293ec530c81Sbellard# Solaris specific configure tool chain decisions 229409dada40SPaolo Bonzini 2295ec530c81Sbellardif test "$solaris" = "yes" ; then 22966792aa11SLoïc Minier if has ar; then 22976792aa11SLoïc Minier : 22986792aa11SLoïc Minier else 2299ec530c81Sbellard if test -f /usr/ccs/bin/ar ; then 230076ad07a4SPeter Maydell error_exit "No path includes ar" \ 230176ad07a4SPeter Maydell "Add /usr/ccs/bin to your path and rerun configure" 2302ec530c81Sbellard fi 230376ad07a4SPeter Maydell error_exit "No path includes ar" 2304ec530c81Sbellard fi 2305ec530c81Sbellardfi 2306ec530c81Sbellard 2307afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 2308d880a3baSPaolo Bonzini for target in $default_target_list; do 2309d880a3baSPaolo Bonzini supported_target $target 2>/dev/null && \ 2310d880a3baSPaolo Bonzini target_list="$target_list $target" 2311d880a3baSPaolo Bonzini done 2312d880a3baSPaolo Bonzini target_list="${target_list# }" 2313121afa9eSAnthony Liguorielse 231489138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 2315d880a3baSPaolo Bonzini for target in $target_list; do 231625b48338SPeter Maydell # Check that we recognised the target name; this allows a more 231725b48338SPeter Maydell # friendly error message than if we let it fall through. 231825b48338SPeter Maydell case " $default_target_list " in 231925b48338SPeter Maydell *" $target "*) 232025b48338SPeter Maydell ;; 232125b48338SPeter Maydell *) 232225b48338SPeter Maydell error_exit "Unknown target name '$target'" 232325b48338SPeter Maydell ;; 232425b48338SPeter Maydell esac 2325d880a3baSPaolo Bonzini supported_target $target || exit 1 232625b48338SPeter Maydell done 2327d880a3baSPaolo Bonzinifi 232825b48338SPeter Maydell 2329f55fe278SPaolo Bonzini# see if system emulation was really requested 2330f55fe278SPaolo Bonzinicase " $target_list " in 2331f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 2332f55fe278SPaolo Bonzini ;; 2333f55fe278SPaolo Bonzini *) softmmu=no 2334f55fe278SPaolo Bonzini ;; 2335f55fe278SPaolo Bonziniesac 23365327cf48Sbellard 233705dfa22bSPhilippe Mathieu-Daudéfor target in $target_list; do 233805dfa22bSPhilippe Mathieu-Daudé case "$target" in 233905dfa22bSPhilippe Mathieu-Daudé arm-softmmu | aarch64-softmmu | i386-softmmu | x86_64-softmmu) 234005dfa22bSPhilippe Mathieu-Daudé edk2_blobs="yes" 234105dfa22bSPhilippe Mathieu-Daudé ;; 234205dfa22bSPhilippe Mathieu-Daudé esac 234305dfa22bSPhilippe Mathieu-Daudédone 2344623ef637SPhilippe Mathieu-Daudé# The EDK2 binaries are compressed with bzip2 2345623ef637SPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" && ! has bzip2; then 2346623ef637SPhilippe Mathieu-Daudé error_exit "The bzip2 program is required for building QEMU" 2347623ef637SPhilippe Mathieu-Daudéfi 234805dfa22bSPhilippe Mathieu-Daudé 2349249247c9SJuan Quintelafeature_not_found() { 2350249247c9SJuan Quintela feature=$1 235121684af0SStewart Smith remedy=$2 2352249247c9SJuan Quintela 235376ad07a4SPeter Maydell error_exit "User requested feature $feature" \ 235421684af0SStewart Smith "configure was not able to find it." \ 235521684af0SStewart Smith "$remedy" 2356249247c9SJuan Quintela} 2357249247c9SJuan Quintela 23587d13299dSbellard# --- 23597d13299dSbellard# big/little endian test 23607d13299dSbellardcat > $TMPC << EOF 236161cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; 236261cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; 236361cc919fSMike Frysingerextern int foo(short *, short *); 236461cc919fSMike Frysingerint main(int argc, char *argv[]) { 236561cc919fSMike Frysinger return foo(big_endian, little_endian); 23667d13299dSbellard} 23677d13299dSbellardEOF 23687d13299dSbellard 236961cc919fSMike Frysingerif compile_object ; then 237012f15c91SAlice Frosi if strings -a $TMPO | grep -q BiGeNdIaN ; then 237161cc919fSMike Frysinger bigendian="yes" 237212f15c91SAlice Frosi elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then 237361cc919fSMike Frysinger bigendian="no" 23747d13299dSbellard else 23757d13299dSbellard echo big/little test failed 23767d13299dSbellard fi 23777d13299dSbellardelse 237861cc919fSMike Frysinger echo big/little test failed 23797d13299dSbellardfi 23807d13299dSbellard 2381b0a47e79SJuan Quintela########################################## 2382e10ee3f5SPhilippe Mathieu-Daudé# system tools 2383e10ee3f5SPhilippe Mathieu-Daudéif test -z "$want_tools"; then 2384e10ee3f5SPhilippe Mathieu-Daudé if test "$softmmu" = "no"; then 2385e10ee3f5SPhilippe Mathieu-Daudé want_tools=no 2386e10ee3f5SPhilippe Mathieu-Daudé else 2387e10ee3f5SPhilippe Mathieu-Daudé want_tools=yes 2388e10ee3f5SPhilippe Mathieu-Daudé fi 2389e10ee3f5SPhilippe Mathieu-Daudéfi 2390e10ee3f5SPhilippe Mathieu-Daudé 2391e10ee3f5SPhilippe Mathieu-Daudé########################################## 2392a30878e7SPeter Maydell# cocoa implies not SDL or GTK 2393a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI 2394a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code) 2395a30878e7SPeter Maydellif test "$cocoa" = "yes"; then 2396a30878e7SPeter Maydell if test "$sdl" = "yes"; then 2397a30878e7SPeter Maydell error_exit "Cocoa and SDL UIs cannot both be enabled at once" 2398a30878e7SPeter Maydell fi 2399a30878e7SPeter Maydell if test "$gtk" = "yes"; then 2400a30878e7SPeter Maydell error_exit "Cocoa and GTK UIs cannot both be enabled at once" 2401a30878e7SPeter Maydell fi 2402a30878e7SPeter Maydell gtk=no 240335be72baSPaolo Bonzini sdl=disabled 2404a30878e7SPeter Maydellfi 2405a30878e7SPeter Maydell 24066b39b063SEric Blake# Some versions of Mac OS X incorrectly define SIZE_MAX 24076b39b063SEric Blakecat > $TMPC << EOF 24086b39b063SEric Blake#include <stdint.h> 24096b39b063SEric Blake#include <stdio.h> 24106b39b063SEric Blakeint main(int argc, char *argv[]) { 24116b39b063SEric Blake return printf("%zu", SIZE_MAX); 24126b39b063SEric Blake} 24136b39b063SEric BlakeEOF 24146b39b063SEric Blakehave_broken_size_max=no 24156b39b063SEric Blakeif ! compile_object -Werror ; then 24166b39b063SEric Blake have_broken_size_max=yes 24176b39b063SEric Blakefi 24186b39b063SEric Blake 2419a30878e7SPeter Maydell########################################## 2420015a33bdSGonglei# L2TPV3 probe 2421015a33bdSGonglei 2422015a33bdSGongleicat > $TMPC <<EOF 2423015a33bdSGonglei#include <sys/socket.h> 2424bff6cb72SMichael Tokarev#include <linux/ip.h> 2425015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); } 2426015a33bdSGongleiEOF 2427015a33bdSGongleiif compile_prog "" "" ; then 2428015a33bdSGonglei l2tpv3=yes 2429015a33bdSGongleielse 2430015a33bdSGonglei l2tpv3=no 2431015a33bdSGongleifi 2432015a33bdSGonglei 2433c9c8b88fSDavid CARLIERif check_include "pty.h" ; then 2434c9c8b88fSDavid CARLIER pty_h=yes 2435c9c8b88fSDavid CARLIERelse 2436c9c8b88fSDavid CARLIER pty_h=no 2437c9c8b88fSDavid CARLIERfi 2438c9c8b88fSDavid CARLIER 2439195588ccSDavid CARLIERcat > $TMPC <<EOF 2440195588ccSDavid CARLIER#include <sys/mman.h> 2441195588ccSDavid CARLIERint main(int argc, char *argv[]) { 2442195588ccSDavid CARLIER return mlockall(MCL_FUTURE); 2443195588ccSDavid CARLIER} 2444195588ccSDavid CARLIEREOF 2445195588ccSDavid CARLIERif compile_prog "" "" ; then 2446195588ccSDavid CARLIER have_mlockall=yes 2447195588ccSDavid CARLIERelse 2448195588ccSDavid CARLIER have_mlockall=no 2449195588ccSDavid CARLIERfi 2450195588ccSDavid CARLIER 2451299e6f19SPaolo Bonzini######################################### 2452299e6f19SPaolo Bonzini# vhost interdependencies and host support 2453299e6f19SPaolo Bonzini 2454299e6f19SPaolo Bonzini# vhost backends 2455299e6f19SPaolo Bonzinitest "$vhost_user" = "" && vhost_user=yes 2456299e6f19SPaolo Bonziniif test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then 2457299e6f19SPaolo Bonzini error_exit "vhost-user isn't available on win32" 2458299e6f19SPaolo Bonzinifi 2459108a6481SCindy Lutest "$vhost_vdpa" = "" && vhost_vdpa=$linux 2460108a6481SCindy Luif test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then 2461108a6481SCindy Lu error_exit "vhost-vdpa is only available on Linux" 2462108a6481SCindy Lufi 2463299e6f19SPaolo Bonzinitest "$vhost_kernel" = "" && vhost_kernel=$linux 2464299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then 2465299e6f19SPaolo Bonzini error_exit "vhost-kernel is only available on Linux" 2466299e6f19SPaolo Bonzinifi 2467299e6f19SPaolo Bonzini 2468299e6f19SPaolo Bonzini# vhost-kernel devices 2469299e6f19SPaolo Bonzinitest "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel 2470299e6f19SPaolo Bonziniif test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then 2471299e6f19SPaolo Bonzini error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" 2472299e6f19SPaolo Bonzinifi 2473299e6f19SPaolo Bonzinitest "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel 2474299e6f19SPaolo Bonziniif test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then 2475299e6f19SPaolo Bonzini error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" 2476299e6f19SPaolo Bonzinifi 2477299e6f19SPaolo Bonzini 2478299e6f19SPaolo Bonzini# vhost-user backends 2479299e6f19SPaolo Bonzinitest "$vhost_net_user" = "" && vhost_net_user=$vhost_user 2480299e6f19SPaolo Bonziniif test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then 2481299e6f19SPaolo Bonzini error_exit "--enable-vhost-net-user requires --enable-vhost-user" 2482299e6f19SPaolo Bonzinifi 2483299e6f19SPaolo Bonzinitest "$vhost_crypto" = "" && vhost_crypto=$vhost_user 2484299e6f19SPaolo Bonziniif test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then 2485299e6f19SPaolo Bonzini error_exit "--enable-vhost-crypto requires --enable-vhost-user" 2486299e6f19SPaolo Bonzinifi 248798fc1adaSDr. David Alan Gilberttest "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user 248898fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then 248998fc1adaSDr. David Alan Gilbert error_exit "--enable-vhost-user-fs requires --enable-vhost-user" 249098fc1adaSDr. David Alan Gilbertfi 2491108a6481SCindy Lu#vhost-vdpa backends 2492108a6481SCindy Lutest "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa 2493108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then 2494108a6481SCindy Lu error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" 2495108a6481SCindy Lufi 2496299e6f19SPaolo Bonzini 249740bc0ca9SLaurent Vivier# OR the vhost-kernel, vhost-vdpa and vhost-user values for simplicity 2498299e6f19SPaolo Bonziniif test "$vhost_net" = ""; then 2499299e6f19SPaolo Bonzini test "$vhost_net_user" = "yes" && vhost_net=yes 250040bc0ca9SLaurent Vivier test "$vhost_net_vdpa" = "yes" && vhost_net=yes 2501299e6f19SPaolo Bonzini test "$vhost_kernel" = "yes" && vhost_net=yes 2502299e6f19SPaolo Bonzinifi 2503299e6f19SPaolo Bonzini 2504015a33bdSGonglei########################################## 25054d9310f4SDaniel P. Berrange# MinGW / Mingw-w64 localtime_r/gmtime_r check 25064d9310f4SDaniel P. Berrange 25074d9310f4SDaniel P. Berrangeif test "$mingw32" = "yes"; then 25084d9310f4SDaniel P. Berrange # Some versions of MinGW / Mingw-w64 lack localtime_r 25094d9310f4SDaniel P. Berrange # and gmtime_r entirely. 25104d9310f4SDaniel P. Berrange # 25114d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 define a macro for 25124d9310f4SDaniel P. Berrange # localtime_r/gmtime_r. 25134d9310f4SDaniel P. Berrange # 25144d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 will define functions 25154d9310f4SDaniel P. Berrange # for localtime_r/gmtime_r, but only if you have 25164d9310f4SDaniel P. Berrange # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun 25174d9310f4SDaniel P. Berrange # though, unistd.h and pthread.h both define 25184d9310f4SDaniel P. Berrange # that for you. 25194d9310f4SDaniel P. Berrange # 25204d9310f4SDaniel P. Berrange # So this #undef localtime_r and #include <unistd.h> 25214d9310f4SDaniel P. Berrange # are not in fact redundant. 25224d9310f4SDaniel P. Berrangecat > $TMPC << EOF 25234d9310f4SDaniel P. Berrange#include <unistd.h> 25244d9310f4SDaniel P. Berrange#include <time.h> 25254d9310f4SDaniel P. Berrange#undef localtime_r 25264d9310f4SDaniel P. Berrangeint main(void) { localtime_r(NULL, NULL); return 0; } 25274d9310f4SDaniel P. BerrangeEOF 25284d9310f4SDaniel P. Berrange if compile_prog "" "" ; then 25294d9310f4SDaniel P. Berrange localtime_r="yes" 25304d9310f4SDaniel P. Berrange else 25314d9310f4SDaniel P. Berrange localtime_r="no" 25324d9310f4SDaniel P. Berrange fi 25334d9310f4SDaniel P. Berrangefi 25344d9310f4SDaniel P. Berrange 25354d9310f4SDaniel P. Berrange########################################## 2536779ab5e3SStefan Weil# pkg-config probe 2537779ab5e3SStefan Weil 2538779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then 253976ad07a4SPeter Maydell error_exit "pkg-config binary '$pkg_config_exe' not found" 2540779ab5e3SStefan Weilfi 2541779ab5e3SStefan Weil 2542779ab5e3SStefan Weil########################################## 2543b0a47e79SJuan Quintela# NPTL probe 2544b0a47e79SJuan Quintela 254524cb36a6SPeter Maydellif test "$linux_user" = "yes"; then 2546bd0c5661Spbrook cat > $TMPC <<EOF 2547bd0c5661Spbrook#include <sched.h> 254830813ceaSpbrook#include <linux/futex.h> 2549182eacc0SStefan Weilint main(void) { 2550bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) 2551bd0c5661Spbrook#error bork 2552bd0c5661Spbrook#endif 2553182eacc0SStefan Weil return 0; 2554bd0c5661Spbrook} 2555bd0c5661SpbrookEOF 255624cb36a6SPeter Maydell if ! compile_object ; then 255721684af0SStewart Smith feature_not_found "nptl" "Install glibc and linux kernel headers." 2558b0a47e79SJuan Quintela fi 2559bd0c5661Spbrookfi 2560bd0c5661Spbrook 2561ac62922eSbalrog########################################## 2562607dacd0Sqiaonuohan# lzo check 2563607dacd0Sqiaonuohan 2564607dacd0Sqiaonuohanif test "$lzo" != "no" ; then 2565607dacd0Sqiaonuohan cat > $TMPC << EOF 2566607dacd0Sqiaonuohan#include <lzo/lzo1x.h> 2567607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; } 2568607dacd0SqiaonuohanEOF 2569607dacd0Sqiaonuohan if compile_prog "" "-llzo2" ; then 2570708eab42SMarc-André Lureau lzo_libs="-llzo2" 2571b25c9dffSStefan Weil lzo="yes" 2572b25c9dffSStefan Weil else 2573b25c9dffSStefan Weil if test "$lzo" = "yes"; then 2574b25c9dffSStefan Weil feature_not_found "liblzo2" "Install liblzo2 devel" 2575b25c9dffSStefan Weil fi 2576b25c9dffSStefan Weil lzo="no" 2577b25c9dffSStefan Weil fi 2578607dacd0Sqiaonuohanfi 2579607dacd0Sqiaonuohan 2580607dacd0Sqiaonuohan########################################## 2581607dacd0Sqiaonuohan# snappy check 2582607dacd0Sqiaonuohan 2583607dacd0Sqiaonuohanif test "$snappy" != "no" ; then 2584607dacd0Sqiaonuohan cat > $TMPC << EOF 2585607dacd0Sqiaonuohan#include <snappy-c.h> 2586607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; } 2587607dacd0SqiaonuohanEOF 2588607dacd0Sqiaonuohan if compile_prog "" "-lsnappy" ; then 2589708eab42SMarc-André Lureau snappy_libs='-lsnappy' 2590b25c9dffSStefan Weil snappy="yes" 2591b25c9dffSStefan Weil else 2592b25c9dffSStefan Weil if test "$snappy" = "yes"; then 2593b25c9dffSStefan Weil feature_not_found "libsnappy" "Install libsnappy devel" 2594b25c9dffSStefan Weil fi 2595b25c9dffSStefan Weil snappy="no" 2596b25c9dffSStefan Weil fi 2597607dacd0Sqiaonuohanfi 2598607dacd0Sqiaonuohan 2599607dacd0Sqiaonuohan########################################## 26006b383c08SPeter Wu# bzip2 check 26016b383c08SPeter Wu 26026b383c08SPeter Wuif test "$bzip2" != "no" ; then 26036b383c08SPeter Wu cat > $TMPC << EOF 26046b383c08SPeter Wu#include <bzlib.h> 26056b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; } 26066b383c08SPeter WuEOF 26076b383c08SPeter Wu if compile_prog "" "-lbz2" ; then 26086b383c08SPeter Wu bzip2="yes" 26096b383c08SPeter Wu else 26106b383c08SPeter Wu if test "$bzip2" = "yes"; then 26116b383c08SPeter Wu feature_not_found "libbzip2" "Install libbzip2 devel" 26126b383c08SPeter Wu fi 26136b383c08SPeter Wu bzip2="no" 26146b383c08SPeter Wu fi 26156b383c08SPeter Wufi 26166b383c08SPeter Wu 26176b383c08SPeter Wu########################################## 261883bc1f97SJulio Faracco# lzfse check 261983bc1f97SJulio Faracco 262083bc1f97SJulio Faraccoif test "$lzfse" != "no" ; then 262183bc1f97SJulio Faracco cat > $TMPC << EOF 262283bc1f97SJulio Faracco#include <lzfse.h> 262383bc1f97SJulio Faraccoint main(void) { lzfse_decode_scratch_size(); return 0; } 262483bc1f97SJulio FaraccoEOF 262583bc1f97SJulio Faracco if compile_prog "" "-llzfse" ; then 262683bc1f97SJulio Faracco lzfse="yes" 262783bc1f97SJulio Faracco else 262883bc1f97SJulio Faracco if test "$lzfse" = "yes"; then 262983bc1f97SJulio Faracco feature_not_found "lzfse" "Install lzfse devel" 263083bc1f97SJulio Faracco fi 263183bc1f97SJulio Faracco lzfse="no" 263283bc1f97SJulio Faracco fi 263383bc1f97SJulio Faraccofi 263483bc1f97SJulio Faracco 263583bc1f97SJulio Faracco########################################## 26363a678481SJuan Quintela# zstd check 26373a678481SJuan Quintela 26383a678481SJuan Quintelaif test "$zstd" != "no" ; then 2639297254c7SJuan Quintela libzstd_minver="1.4.0" 2640297254c7SJuan Quintela if $pkg_config --atleast-version=$libzstd_minver libzstd ; then 26413a678481SJuan Quintela zstd_cflags="$($pkg_config --cflags libzstd)" 26423a678481SJuan Quintela zstd_libs="$($pkg_config --libs libzstd)" 26433a678481SJuan Quintela zstd="yes" 26443a678481SJuan Quintela else 26453a678481SJuan Quintela if test "$zstd" = "yes" ; then 26463a678481SJuan Quintela feature_not_found "libzstd" "Install libzstd devel" 26473a678481SJuan Quintela fi 26483a678481SJuan Quintela zstd="no" 26493a678481SJuan Quintela fi 26503a678481SJuan Quintelafi 26513a678481SJuan Quintela 26523a678481SJuan Quintela########################################## 2653f794573eSEduardo Otubo# libseccomp check 2654f794573eSEduardo Otubo 2655f794573eSEduardo Otuboif test "$seccomp" != "no" ; then 26563e684455SMichael Strosaker libseccomp_minver="2.3.0" 265725ed0eccSHelge Deller if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then 2658c3883e1fSFam Zheng seccomp_cflags="$($pkg_config --cflags libseccomp)" 2659c3883e1fSFam Zheng seccomp_libs="$($pkg_config --libs libseccomp)" 2660f794573eSEduardo Otubo seccomp="yes" 2661f794573eSEduardo Otubo else 2662f794573eSEduardo Otubo if test "$seccomp" = "yes" ; then 2663693e5910SAndrew Jones feature_not_found "libseccomp" \ 2664693e5910SAndrew Jones "Install libseccomp devel >= $libseccomp_minver" 2665896848f0SEduardo Otubo fi 2666e84d5956SYann E. MORIN seccomp="no" 2667f794573eSEduardo Otubo fi 2668f794573eSEduardo Otubofi 2669f794573eSEduardo Otubo########################################## 2670e37630caSaliguori# xen probe 2671e37630caSaliguori 2672fc321b4bSJuan Quintelaif test "$xen" != "no" ; then 2673c1cdd9d5SJuergen Gross # Check whether Xen library path is specified via --extra-ldflags to avoid 2674c1cdd9d5SJuergen Gross # overriding this setting with pkg-config output. If not, try pkg-config 2675c1cdd9d5SJuergen Gross # to obtain all needed flags. 2676c1cdd9d5SJuergen Gross 2677c1cdd9d5SJuergen Gross if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ 2678c1cdd9d5SJuergen Gross $pkg_config --exists xencontrol ; then 2679c1cdd9d5SJuergen Gross xen_ctrl_version="$(printf '%d%02d%02d' \ 2680c1cdd9d5SJuergen Gross $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" 2681c1cdd9d5SJuergen Gross xen=yes 2682c1cdd9d5SJuergen Gross xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab" 2683c1cdd9d5SJuergen Gross xen_pc="$xen_pc xenevtchn xendevicemodel" 268458ea9a7aSAnthony PERARD if $pkg_config --exists xentoolcore; then 268558ea9a7aSAnthony PERARD xen_pc="$xen_pc xentoolcore" 268658ea9a7aSAnthony PERARD fi 2687582ea95fSMarc-André Lureau xen_cflags="$($pkg_config --cflags $xen_pc)" 2688582ea95fSMarc-André Lureau xen_libs="$($pkg_config --libs $xen_pc)" 2689c1cdd9d5SJuergen Gross else 2690c1cdd9d5SJuergen Gross 2691b2266beeSJuan Quintela xen_libs="-lxenstore -lxenctrl -lxenguest" 2692d9506cabSAnthony PERARD xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" 2693d5b93ddfSAnthony PERARD 269450ced5b3SStefan Weil # First we test whether Xen headers and libraries are available. 269550ced5b3SStefan Weil # If no, we are done and there is no Xen support. 269650ced5b3SStefan Weil # If yes, more tests are run to detect the Xen version. 269750ced5b3SStefan Weil 269850ced5b3SStefan Weil # Xen (any) 269950ced5b3SStefan Weil cat > $TMPC <<EOF 270050ced5b3SStefan Weil#include <xenctrl.h> 270150ced5b3SStefan Weilint main(void) { 270250ced5b3SStefan Weil return 0; 270350ced5b3SStefan Weil} 270450ced5b3SStefan WeilEOF 270550ced5b3SStefan Weil if ! compile_prog "" "$xen_libs" ; then 270650ced5b3SStefan Weil # Xen not found 270750ced5b3SStefan Weil if test "$xen" = "yes" ; then 270821684af0SStewart Smith feature_not_found "xen" "Install xen devel" 270950ced5b3SStefan Weil fi 271050ced5b3SStefan Weil xen=no 271150ced5b3SStefan Weil 2712d5b93ddfSAnthony PERARD # Xen unstable 271369deef08SPeter Maydell elif 271469deef08SPeter Maydell cat > $TMPC <<EOF && 27152cbf8903SRoss Lagerwall#undef XC_WANT_COMPAT_DEVICEMODEL_API 27162cbf8903SRoss Lagerwall#define __XEN_TOOLS__ 27172cbf8903SRoss Lagerwall#include <xendevicemodel.h> 2718d3c49ebbSPaul Durrant#include <xenforeignmemory.h> 27192cbf8903SRoss Lagerwallint main(void) { 27202cbf8903SRoss Lagerwall xendevicemodel_handle *xd; 2721d3c49ebbSPaul Durrant xenforeignmemory_handle *xfmem; 27222cbf8903SRoss Lagerwall 27232cbf8903SRoss Lagerwall xd = xendevicemodel_open(0, 0); 27242cbf8903SRoss Lagerwall xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); 27252cbf8903SRoss Lagerwall 2726d3c49ebbSPaul Durrant xfmem = xenforeignmemory_open(0, 0); 2727d3c49ebbSPaul Durrant xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); 2728d3c49ebbSPaul Durrant 27292cbf8903SRoss Lagerwall return 0; 27302cbf8903SRoss Lagerwall} 27312cbf8903SRoss LagerwallEOF 27322cbf8903SRoss Lagerwall compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27332cbf8903SRoss Lagerwall then 27342cbf8903SRoss Lagerwall xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27352cbf8903SRoss Lagerwall xen_ctrl_version=41100 27362cbf8903SRoss Lagerwall xen=yes 27372cbf8903SRoss Lagerwall elif 27382cbf8903SRoss Lagerwall cat > $TMPC <<EOF && 27395ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API 27405ba3d756SIgor Druzhinin#include <xenforeignmemory.h> 274158ea9a7aSAnthony PERARD#include <xentoolcore.h> 27425ba3d756SIgor Druzhininint main(void) { 27435ba3d756SIgor Druzhinin xenforeignmemory_handle *xfmem; 27445ba3d756SIgor Druzhinin 27455ba3d756SIgor Druzhinin xfmem = xenforeignmemory_open(0, 0); 27465ba3d756SIgor Druzhinin xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); 274758ea9a7aSAnthony PERARD xentoolcore_restrict_all(0); 27485ba3d756SIgor Druzhinin 27495ba3d756SIgor Druzhinin return 0; 27505ba3d756SIgor Druzhinin} 27515ba3d756SIgor DruzhininEOF 275258ea9a7aSAnthony PERARD compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27535ba3d756SIgor Druzhinin then 275458ea9a7aSAnthony PERARD xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27555ba3d756SIgor Druzhinin xen_ctrl_version=41000 27565ba3d756SIgor Druzhinin xen=yes 27575ba3d756SIgor Druzhinin elif 27585ba3d756SIgor Druzhinin cat > $TMPC <<EOF && 2759da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API 2760da8090ccSPaul Durrant#define __XEN_TOOLS__ 2761da8090ccSPaul Durrant#include <xendevicemodel.h> 2762da8090ccSPaul Durrantint main(void) { 2763da8090ccSPaul Durrant xendevicemodel_handle *xd; 2764da8090ccSPaul Durrant 2765da8090ccSPaul Durrant xd = xendevicemodel_open(0, 0); 2766da8090ccSPaul Durrant xendevicemodel_close(xd); 2767da8090ccSPaul Durrant 2768da8090ccSPaul Durrant return 0; 2769da8090ccSPaul Durrant} 2770da8090ccSPaul DurrantEOF 2771da8090ccSPaul Durrant compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" 2772da8090ccSPaul Durrant then 2773da8090ccSPaul Durrant xen_stable_libs="-lxendevicemodel $xen_stable_libs" 2774f1167ee6SJuergen Gross xen_ctrl_version=40900 2775da8090ccSPaul Durrant xen=yes 2776da8090ccSPaul Durrant elif 2777da8090ccSPaul Durrant cat > $TMPC <<EOF && 27785eeb39c2SIan Campbell/* 27795eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat 27805eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given. 2781b6eb9b45SPaulina Szubarczyk * 2782b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and 2783b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented. 2784b6eb9b45SPaulina Szubarczyk */ 2785b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API 2786b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API 2787b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API 2788b6eb9b45SPaulina Szubarczyk#include <xenctrl.h> 2789b6eb9b45SPaulina Szubarczyk#include <xenstore.h> 2790b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h> 2791b6eb9b45SPaulina Szubarczyk#include <xengnttab.h> 2792b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h> 2793b6eb9b45SPaulina Szubarczyk#include <stdint.h> 2794b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h> 2795b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS) 2796b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined 2797b6eb9b45SPaulina Szubarczyk#endif 2798b6eb9b45SPaulina Szubarczykint main(void) { 2799b6eb9b45SPaulina Szubarczyk xc_interface *xc = NULL; 2800b6eb9b45SPaulina Szubarczyk xenforeignmemory_handle *xfmem; 2801b6eb9b45SPaulina Szubarczyk xenevtchn_handle *xe; 2802b6eb9b45SPaulina Szubarczyk xengnttab_handle *xg; 2803b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy_segment_t* seg = NULL; 2804b6eb9b45SPaulina Szubarczyk 2805b6eb9b45SPaulina Szubarczyk xs_daemon_open(); 2806b6eb9b45SPaulina Szubarczyk 2807b6eb9b45SPaulina Szubarczyk xc = xc_interface_open(0, 0, 0); 2808b6eb9b45SPaulina Szubarczyk xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2809b6eb9b45SPaulina Szubarczyk xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2810b6eb9b45SPaulina Szubarczyk xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2811b6eb9b45SPaulina Szubarczyk xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 2812b6eb9b45SPaulina Szubarczyk 2813b6eb9b45SPaulina Szubarczyk xfmem = xenforeignmemory_open(0, 0); 2814b6eb9b45SPaulina Szubarczyk xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 2815b6eb9b45SPaulina Szubarczyk 2816b6eb9b45SPaulina Szubarczyk xe = xenevtchn_open(0, 0); 2817b6eb9b45SPaulina Szubarczyk xenevtchn_fd(xe); 2818b6eb9b45SPaulina Szubarczyk 2819b6eb9b45SPaulina Szubarczyk xg = xengnttab_open(0, 0); 2820b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy(xg, 0, seg); 2821b6eb9b45SPaulina Szubarczyk 2822b6eb9b45SPaulina Szubarczyk return 0; 2823b6eb9b45SPaulina Szubarczyk} 2824b6eb9b45SPaulina SzubarczykEOF 2825b6eb9b45SPaulina Szubarczyk compile_prog "" "$xen_libs $xen_stable_libs" 2826b6eb9b45SPaulina Szubarczyk then 2827f1167ee6SJuergen Gross xen_ctrl_version=40800 2828b6eb9b45SPaulina Szubarczyk xen=yes 2829b6eb9b45SPaulina Szubarczyk elif 2830b6eb9b45SPaulina Szubarczyk cat > $TMPC <<EOF && 2831b6eb9b45SPaulina Szubarczyk/* 2832b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat 2833b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given. 28345eeb39c2SIan Campbell */ 28355eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API 28365eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API 28375eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API 28385eeb39c2SIan Campbell#include <xenctrl.h> 28395eeb39c2SIan Campbell#include <xenstore.h> 28405eeb39c2SIan Campbell#include <xenevtchn.h> 28415eeb39c2SIan Campbell#include <xengnttab.h> 28425eeb39c2SIan Campbell#include <xenforeignmemory.h> 28435eeb39c2SIan Campbell#include <stdint.h> 28445eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h> 28455eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS) 28465eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined 28475eeb39c2SIan Campbell#endif 28485eeb39c2SIan Campbellint main(void) { 28495eeb39c2SIan Campbell xc_interface *xc = NULL; 28505eeb39c2SIan Campbell xenforeignmemory_handle *xfmem; 28515eeb39c2SIan Campbell xenevtchn_handle *xe; 28525eeb39c2SIan Campbell xengnttab_handle *xg; 28535eeb39c2SIan Campbell 28545eeb39c2SIan Campbell xs_daemon_open(); 28555eeb39c2SIan Campbell 28565eeb39c2SIan Campbell xc = xc_interface_open(0, 0, 0); 28575eeb39c2SIan Campbell xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 28585eeb39c2SIan Campbell xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28595eeb39c2SIan Campbell xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 28605eeb39c2SIan Campbell xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 28615eeb39c2SIan Campbell 28625eeb39c2SIan Campbell xfmem = xenforeignmemory_open(0, 0); 28635eeb39c2SIan Campbell xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 28645eeb39c2SIan Campbell 28655eeb39c2SIan Campbell xe = xenevtchn_open(0, 0); 28665eeb39c2SIan Campbell xenevtchn_fd(xe); 28675eeb39c2SIan Campbell 28685eeb39c2SIan Campbell xg = xengnttab_open(0, 0); 28695eeb39c2SIan Campbell xengnttab_map_grant_ref(xg, 0, 0, 0); 28705eeb39c2SIan Campbell 28715eeb39c2SIan Campbell return 0; 28725eeb39c2SIan Campbell} 28735eeb39c2SIan CampbellEOF 28745eeb39c2SIan Campbell compile_prog "" "$xen_libs $xen_stable_libs" 28755eeb39c2SIan Campbell then 2876f1167ee6SJuergen Gross xen_ctrl_version=40701 28775eeb39c2SIan Campbell xen=yes 2878cdadde39SRoger Pau Monne 2879cdadde39SRoger Pau Monne # Xen 4.6 2880cdadde39SRoger Pau Monne elif 2881cdadde39SRoger Pau Monne cat > $TMPC <<EOF && 2882cdadde39SRoger Pau Monne#include <xenctrl.h> 2883e108a3c1SAnthony PERARD#include <xenstore.h> 2884d5b93ddfSAnthony PERARD#include <stdint.h> 2885d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h> 2886d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS) 2887d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined 2888d5b93ddfSAnthony PERARD#endif 2889d5b93ddfSAnthony PERARDint main(void) { 2890d5b93ddfSAnthony PERARD xc_interface *xc; 2891d5b93ddfSAnthony PERARD xs_daemon_open(); 2892d5b93ddfSAnthony PERARD xc = xc_interface_open(0, 0, 0); 2893d5b93ddfSAnthony PERARD xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2894d5b93ddfSAnthony PERARD xc_gnttab_open(NULL, 0); 2895b87de24eSAnthony PERARD xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28968688e065SStefano Stabellini xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2897d8b441a3SJan Beulich xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 289820a544c7SKonrad Rzeszutek Wilk xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); 2899d8b441a3SJan Beulich return 0; 2900d8b441a3SJan Beulich} 2901d8b441a3SJan BeulichEOF 2902d8b441a3SJan Beulich compile_prog "" "$xen_libs" 2903d8b441a3SJan Beulich then 2904f1167ee6SJuergen Gross xen_ctrl_version=40600 2905d8b441a3SJan Beulich xen=yes 2906d8b441a3SJan Beulich 2907d8b441a3SJan Beulich # Xen 4.5 2908d8b441a3SJan Beulich elif 2909d8b441a3SJan Beulich cat > $TMPC <<EOF && 2910d8b441a3SJan Beulich#include <xenctrl.h> 2911d8b441a3SJan Beulich#include <xenstore.h> 2912d8b441a3SJan Beulich#include <stdint.h> 2913d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h> 2914d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS) 2915d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined 2916d8b441a3SJan Beulich#endif 2917d8b441a3SJan Beulichint main(void) { 2918d8b441a3SJan Beulich xc_interface *xc; 2919d8b441a3SJan Beulich xs_daemon_open(); 2920d8b441a3SJan Beulich xc = xc_interface_open(0, 0, 0); 2921d8b441a3SJan Beulich xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2922d8b441a3SJan Beulich xc_gnttab_open(NULL, 0); 2923d8b441a3SJan Beulich xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2924d8b441a3SJan Beulich xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29253996e85cSPaul Durrant xc_hvm_create_ioreq_server(xc, 0, 0, NULL); 29263996e85cSPaul Durrant return 0; 29273996e85cSPaul Durrant} 29283996e85cSPaul DurrantEOF 29293996e85cSPaul Durrant compile_prog "" "$xen_libs" 29303996e85cSPaul Durrant then 2931f1167ee6SJuergen Gross xen_ctrl_version=40500 29323996e85cSPaul Durrant xen=yes 29333996e85cSPaul Durrant 29343996e85cSPaul Durrant elif 29353996e85cSPaul Durrant cat > $TMPC <<EOF && 29363996e85cSPaul Durrant#include <xenctrl.h> 29373996e85cSPaul Durrant#include <xenstore.h> 29383996e85cSPaul Durrant#include <stdint.h> 29393996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h> 29403996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS) 29413996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined 29423996e85cSPaul Durrant#endif 29433996e85cSPaul Durrantint main(void) { 29443996e85cSPaul Durrant xc_interface *xc; 29453996e85cSPaul Durrant xs_daemon_open(); 29463996e85cSPaul Durrant xc = xc_interface_open(0, 0, 0); 29473996e85cSPaul Durrant xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 29483996e85cSPaul Durrant xc_gnttab_open(NULL, 0); 29493996e85cSPaul Durrant xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 29503996e85cSPaul Durrant xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29518688e065SStefano Stabellini return 0; 29528688e065SStefano Stabellini} 29538688e065SStefano StabelliniEOF 29548688e065SStefano Stabellini compile_prog "" "$xen_libs" 295569deef08SPeter Maydell then 2956f1167ee6SJuergen Gross xen_ctrl_version=40200 29578688e065SStefano Stabellini xen=yes 29588688e065SStefano Stabellini 2959e37630caSaliguori else 2960fc321b4bSJuan Quintela if test "$xen" = "yes" ; then 2961edfb07edSIan Campbell feature_not_found "xen (unsupported version)" \ 2962edfb07edSIan Campbell "Install a supported xen (xen 4.2 or newer)" 2963fc321b4bSJuan Quintela fi 2964fc321b4bSJuan Quintela xen=no 2965e37630caSaliguori fi 2966d5b93ddfSAnthony PERARD 2967d5b93ddfSAnthony PERARD if test "$xen" = yes; then 2968f1167ee6SJuergen Gross if test $xen_ctrl_version -ge 40701 ; then 2969582ea95fSMarc-André Lureau xen_libs="$xen_libs $xen_stable_libs " 29705eeb39c2SIan Campbell fi 2971d5b93ddfSAnthony PERARD fi 2972e37630caSaliguori fi 2973c1cdd9d5SJuergen Grossfi 2974e37630caSaliguori 2975eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then 2976edfb07edSIan Campbell if test "$xen" = "yes" && test "$linux" = "yes"; then 2977eb6fda0fSAnthony PERARD xen_pci_passthrough=yes 2978eb6fda0fSAnthony PERARD else 2979eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = "yes"; then 298076ad07a4SPeter Maydell error_exit "User requested feature Xen PCI Passthrough" \ 298176ad07a4SPeter Maydell " but this feature requires /sys from Linux" 2982eb6fda0fSAnthony PERARD fi 2983eb6fda0fSAnthony PERARD xen_pci_passthrough=no 2984eb6fda0fSAnthony PERARD fi 2985eb6fda0fSAnthony PERARDfi 2986eb6fda0fSAnthony PERARD 2987e37630caSaliguori########################################## 2988d661d9a4SJustin Terry (VM)# Windows Hypervisor Platform accelerator (WHPX) check 2989d661d9a4SJustin Terry (VM)if test "$whpx" != "no" ; then 2990327fccb2SLucian Petrut if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then 2991d661d9a4SJustin Terry (VM) whpx="yes" 2992d661d9a4SJustin Terry (VM) else 2993d661d9a4SJustin Terry (VM) if test "$whpx" = "yes"; then 299453537bb1SJustin Terry (VM) via Qemu-devel feature_not_found "WinHvPlatform" "WinHvEmulation is not installed" 2995d661d9a4SJustin Terry (VM) fi 2996d661d9a4SJustin Terry (VM) whpx="no" 2997d661d9a4SJustin Terry (VM) fi 2998d661d9a4SJustin Terry (VM)fi 2999d661d9a4SJustin Terry (VM) 3000d661d9a4SJustin Terry (VM)########################################## 3001e8f3bd71SMarc-André Lureau# gettext probe 3002e8f3bd71SMarc-André Lureauif test "$gettext" != "false" ; then 3003e8f3bd71SMarc-André Lureau if has xgettext; then 3004e8f3bd71SMarc-André Lureau gettext=true 3005e8f3bd71SMarc-André Lureau else 3006e8f3bd71SMarc-André Lureau if test "$gettext" = "true" ; then 3007e8f3bd71SMarc-André Lureau feature_not_found "gettext" "Install xgettext binary" 3008e8f3bd71SMarc-André Lureau fi 3009e8f3bd71SMarc-André Lureau gettext=false 3010e8f3bd71SMarc-André Lureau fi 3011e8f3bd71SMarc-André Lureaufi 3012e8f3bd71SMarc-André Lureau 3013e8f3bd71SMarc-André Lureau########################################## 3014dfffc653SJuan Quintela# Sparse probe 3015dfffc653SJuan Quintelaif test "$sparse" != "no" ; then 3016968b4db3SPaolo Bonzini if has sparse; then 3017dfffc653SJuan Quintela sparse=yes 3018dfffc653SJuan Quintela else 3019dfffc653SJuan Quintela if test "$sparse" = "yes" ; then 302021684af0SStewart Smith feature_not_found "sparse" "Install sparse binary" 3021dfffc653SJuan Quintela fi 3022dfffc653SJuan Quintela sparse=no 3023dfffc653SJuan Quintela fi 3024dfffc653SJuan Quintelafi 3025dfffc653SJuan Quintela 3026dfffc653SJuan Quintela########################################## 3027f676c67eSJeremy White# X11 probe 3028f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then 30298781595bSGerd Hoffmann have_x11=yes 303089138857SStefan Weil x11_cflags=$($pkg_config --cflags x11) 303189138857SStefan Weil x11_libs=$($pkg_config --libs x11) 3032f676c67eSJeremy Whitefi 3033f676c67eSJeremy White 3034f676c67eSJeremy White########################################## 3035a4ccabcfSAnthony Liguori# GTK probe 3036a4ccabcfSAnthony Liguori 30375a464e6cSPeter Xuif test "$gtk" != "no"; then 303889d85cdeSDaniel P. Berrangé gtkpackage="gtk+-3.0" 303989d85cdeSDaniel P. Berrangé gtkx11package="gtk+-x11-3.0" 30407b23d121SVolker Rümelin gtkversion="3.22.0" 3041bbbf9bfbSStefan Weil if $pkg_config --exists "$gtkpackage >= $gtkversion"; then 304289138857SStefan Weil gtk_cflags=$($pkg_config --cflags $gtkpackage) 304389138857SStefan Weil gtk_libs=$($pkg_config --libs $gtkpackage) 304489138857SStefan Weil gtk_version=$($pkg_config --modversion $gtkpackage) 30450a337ed0SGerd Hoffmann if $pkg_config --exists "$gtkx11package >= $gtkversion"; then 30468781595bSGerd Hoffmann need_x11=yes 3047f676c67eSJeremy White gtk_cflags="$gtk_cflags $x11_cflags" 3048f676c67eSJeremy White gtk_libs="$gtk_libs $x11_libs" 30490a337ed0SGerd Hoffmann fi 3050bbbf9bfbSStefan Weil gtk="yes" 3051bbbf9bfbSStefan Weil elif test "$gtk" = "yes"; then 30525fe309ffSGerd Hoffmann feature_not_found "gtk" "Install gtk3-devel" 3053bbbf9bfbSStefan Weil else 3054bbbf9bfbSStefan Weil gtk="no" 3055bbbf9bfbSStefan Weil fi 3056bbbf9bfbSStefan Weilfi 3057bbbf9bfbSStefan Weil 3058ddbb0d09SDaniel P. Berrange 3059ddbb0d09SDaniel P. Berrange########################################## 3060ddbb0d09SDaniel P. Berrange# GNUTLS probe 3061ddbb0d09SDaniel P. Berrange 3062ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then 3063a73e82efSRichard Henderson pass="no" 3064a0722409SDaniel P. Berrangé if $pkg_config --exists "gnutls >= 3.1.18"; then 306589138857SStefan Weil gnutls_cflags=$($pkg_config --cflags gnutls) 306689138857SStefan Weil gnutls_libs=$($pkg_config --libs gnutls) 3067a73e82efSRichard Henderson # Packaging for the static libraries is not always correct. 3068a73e82efSRichard Henderson # At least ubuntu 18.04 ships only shared libraries. 3069a73e82efSRichard Henderson write_c_skeleton 3070a73e82efSRichard Henderson if compile_prog "" "$gnutls_libs" ; then 3071a73e82efSRichard Henderson pass="yes" 3072a73e82efSRichard Henderson fi 3073a73e82efSRichard Henderson fi 3074a73e82efSRichard Henderson if test "$pass" = "no" && test "$gnutls" = "yes"; then 3075a0722409SDaniel P. Berrangé feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" 3076ddbb0d09SDaniel P. Berrange else 3077a73e82efSRichard Henderson gnutls="$pass" 3078ddbb0d09SDaniel P. Berrange fi 3079ddbb0d09SDaniel P. Berrangefi 3080ddbb0d09SDaniel P. Berrange 308191bfcdb0SDaniel P. Berrange 308291bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-gcrypt flag, 308391bfcdb0SDaniel P. Berrange# then mark as disabled if user requested nettle 3084a0722409SDaniel P. Berrangé# explicitly 308591bfcdb0SDaniel P. Berrangeif test -z "$gcrypt" 308691bfcdb0SDaniel P. Berrangethen 3087a0722409SDaniel P. Berrangé if test "$nettle" = "yes" 308891bfcdb0SDaniel P. Berrange then 308991bfcdb0SDaniel P. Berrange gcrypt="no" 309091bfcdb0SDaniel P. Berrange fi 309191bfcdb0SDaniel P. Berrangefi 309291bfcdb0SDaniel P. Berrange 309391bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-nettle flag, 309491bfcdb0SDaniel P. Berrange# then mark as disabled if user requested gcrypt 3095a0722409SDaniel P. Berrangé# explicitly 309691bfcdb0SDaniel P. Berrangeif test -z "$nettle" 309791bfcdb0SDaniel P. Berrangethen 3098a0722409SDaniel P. Berrangé if test "$gcrypt" = "yes" 309991bfcdb0SDaniel P. Berrange then 310091bfcdb0SDaniel P. Berrange nettle="no" 310191bfcdb0SDaniel P. Berrange fi 310291bfcdb0SDaniel P. Berrangefi 310391bfcdb0SDaniel P. Berrange 3104dea7a64eSDaniel P. Berrangéhas_libgcrypt() { 310591bfcdb0SDaniel P. Berrange if ! has "libgcrypt-config" 310691bfcdb0SDaniel P. Berrange then 310791bfcdb0SDaniel P. Berrange return 1 310891bfcdb0SDaniel P. Berrange fi 310991bfcdb0SDaniel P. Berrange 311091bfcdb0SDaniel P. Berrange if test -n "$cross_prefix" 311191bfcdb0SDaniel P. Berrange then 311289138857SStefan Weil host=$(libgcrypt-config --host) 311391bfcdb0SDaniel P. Berrange if test "$host-" != $cross_prefix 311491bfcdb0SDaniel P. Berrange then 311591bfcdb0SDaniel P. Berrange return 1 311691bfcdb0SDaniel P. Berrange fi 311791bfcdb0SDaniel P. Berrange fi 311891bfcdb0SDaniel P. Berrange 3119dea7a64eSDaniel P. Berrangé maj=`libgcrypt-config --version | awk -F . '{print $1}'` 3120dea7a64eSDaniel P. Berrangé min=`libgcrypt-config --version | awk -F . '{print $2}'` 3121dea7a64eSDaniel P. Berrangé 3122dea7a64eSDaniel P. Berrangé if test $maj != 1 || test $min -lt 5 3123dea7a64eSDaniel P. Berrangé then 3124dea7a64eSDaniel P. Berrangé return 1 3125dea7a64eSDaniel P. Berrangé fi 3126dea7a64eSDaniel P. Berrangé 312791bfcdb0SDaniel P. Berrange return 0 312891bfcdb0SDaniel P. Berrange} 312991bfcdb0SDaniel P. Berrange 3130a0722409SDaniel P. Berrangé 3131a0722409SDaniel P. Berrangéif test "$nettle" != "no"; then 3132a73e82efSRichard Henderson pass="no" 313364dd2f3bSDaniel P. Berrangé if $pkg_config --exists "nettle >= 2.7.1"; then 3134a0722409SDaniel P. Berrangé nettle_cflags=$($pkg_config --cflags nettle) 3135a0722409SDaniel P. Berrangé nettle_libs=$($pkg_config --libs nettle) 3136a0722409SDaniel P. Berrangé nettle_version=$($pkg_config --modversion nettle) 3137a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3138a73e82efSRichard Henderson write_c_skeleton 3139a73e82efSRichard Henderson if compile_prog "" "$nettle_libs" ; then 3140a0722409SDaniel P. Berrangé if test -z "$gcrypt"; then 3141a0722409SDaniel P. Berrangé gcrypt="no" 3142a0722409SDaniel P. Berrangé fi 3143a73e82efSRichard Henderson pass="yes" 3144a73e82efSRichard Henderson fi 3145a73e82efSRichard Henderson fi 3146dc2207afSDaniel P. Berrangé if test "$pass" = "yes" 3147dc2207afSDaniel P. Berrangé then 3148dc2207afSDaniel P. Berrangé cat > $TMPC << EOF 3149dc2207afSDaniel P. Berrangé#include <nettle/xts.h> 3150dc2207afSDaniel P. Berrangéint main(void) { 3151dc2207afSDaniel P. Berrangé return 0; 3152dc2207afSDaniel P. Berrangé} 3153dc2207afSDaniel P. BerrangéEOF 3154dc2207afSDaniel P. Berrangé if compile_prog "$nettle_cflags" "$nettle_libs" ; then 3155dc2207afSDaniel P. Berrangé nettle_xts=yes 3156dc2207afSDaniel P. Berrangé qemu_private_xts=no 3157dc2207afSDaniel P. Berrangé fi 3158dc2207afSDaniel P. Berrangé fi 3159a73e82efSRichard Henderson if test "$pass" = "no" && test "$nettle" = "yes"; then 316064dd2f3bSDaniel P. Berrangé feature_not_found "nettle" "Install nettle devel >= 2.7.1" 3161a0722409SDaniel P. Berrangé else 3162a73e82efSRichard Henderson nettle="$pass" 3163a0722409SDaniel P. Berrangé fi 3164a0722409SDaniel P. Berrangéfi 3165a0722409SDaniel P. Berrangé 316691bfcdb0SDaniel P. Berrangeif test "$gcrypt" != "no"; then 3167a73e82efSRichard Henderson pass="no" 3168dea7a64eSDaniel P. Berrangé if has_libgcrypt; then 316989138857SStefan Weil gcrypt_cflags=$(libgcrypt-config --cflags) 317089138857SStefan Weil gcrypt_libs=$(libgcrypt-config --libs) 3171a73e82efSRichard Henderson # Debian has removed -lgpg-error from libgcrypt-config 317291bfcdb0SDaniel P. Berrange # as it "spreads unnecessary dependencies" which in 317391bfcdb0SDaniel P. Berrange # turn breaks static builds... 317491bfcdb0SDaniel P. Berrange if test "$static" = "yes" 317591bfcdb0SDaniel P. Berrange then 317691bfcdb0SDaniel P. Berrange gcrypt_libs="$gcrypt_libs -lgpg-error" 317791bfcdb0SDaniel P. Berrange fi 31781f923c70SLongpeng(Mike) 3179a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3180a73e82efSRichard Henderson write_c_skeleton 3181a73e82efSRichard Henderson if compile_prog "" "$gcrypt_libs" ; then 3182a73e82efSRichard Henderson pass="yes" 3183a73e82efSRichard Henderson fi 3184a73e82efSRichard Henderson fi 3185a73e82efSRichard Henderson if test "$pass" = "yes"; then 318637788f25SDaniel P. Berrange gcrypt="yes" 31871f923c70SLongpeng(Mike) cat > $TMPC << EOF 31881f923c70SLongpeng(Mike)#include <gcrypt.h> 31891f923c70SLongpeng(Mike)int main(void) { 31901f923c70SLongpeng(Mike) gcry_mac_hd_t handle; 31911f923c70SLongpeng(Mike) gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, 31921f923c70SLongpeng(Mike) GCRY_MAC_FLAG_SECURE, NULL); 31931f923c70SLongpeng(Mike) return 0; 31941f923c70SLongpeng(Mike)} 31951f923c70SLongpeng(Mike)EOF 31961f923c70SLongpeng(Mike) if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 31971f923c70SLongpeng(Mike) gcrypt_hmac=yes 31981f923c70SLongpeng(Mike) fi 3199e0576942SDaniel P. Berrangé cat > $TMPC << EOF 3200e0576942SDaniel P. Berrangé#include <gcrypt.h> 3201e0576942SDaniel P. Berrangéint main(void) { 3202e0576942SDaniel P. Berrangé gcry_cipher_hd_t handle; 3203e0576942SDaniel P. Berrangé gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); 3204e0576942SDaniel P. Berrangé return 0; 3205e0576942SDaniel P. Berrangé} 3206e0576942SDaniel P. BerrangéEOF 3207e0576942SDaniel P. Berrangé if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 3208e0576942SDaniel P. Berrangé gcrypt_xts=yes 3209e0576942SDaniel P. Berrangé qemu_private_xts=no 3210e0576942SDaniel P. Berrangé fi 3211a73e82efSRichard Henderson elif test "$gcrypt" = "yes"; then 3212dea7a64eSDaniel P. Berrangé feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" 321391bfcdb0SDaniel P. Berrange else 321491bfcdb0SDaniel P. Berrange gcrypt="no" 321591bfcdb0SDaniel P. Berrange fi 321662893b67SDaniel P. Berrangefi 321762893b67SDaniel P. Berrange 3218ddbb0d09SDaniel P. Berrange 321991bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" && test "$nettle" = "yes" 322091bfcdb0SDaniel P. Berrangethen 322191bfcdb0SDaniel P. Berrange error_exit "Only one of gcrypt & nettle can be enabled" 322291bfcdb0SDaniel P. Berrangefi 3223ed754746SDaniel P. Berrange 32249a2fd434SDaniel P. Berrange########################################## 32259a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite 32269a2fd434SDaniel P. Berrange 32279a2fd434SDaniel P. Berrangetasn1=yes 322890246037SDaniel P. Berrangetasn1_cflags="" 322990246037SDaniel P. Berrangetasn1_libs="" 32309a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then 323189138857SStefan Weil tasn1_cflags=$($pkg_config --cflags libtasn1) 323289138857SStefan Weil tasn1_libs=$($pkg_config --libs libtasn1) 32339a2fd434SDaniel P. Berrangeelse 32349a2fd434SDaniel P. Berrange tasn1=no 32359a2fd434SDaniel P. Berrangefi 32369a2fd434SDaniel P. Berrange 3237ed754746SDaniel P. Berrange 3238bbbf9bfbSStefan Weil########################################## 32398953caf3SDaniel P. Berrange# PAM probe 32408953caf3SDaniel P. Berrange 32418953caf3SDaniel P. Berrangeif test "$auth_pam" != "no"; then 32428953caf3SDaniel P. Berrange cat > $TMPC <<EOF 32438953caf3SDaniel P. Berrange#include <security/pam_appl.h> 32448953caf3SDaniel P. Berrange#include <stdio.h> 32458953caf3SDaniel P. Berrangeint main(void) { 32468953caf3SDaniel P. Berrange const char *service_name = "qemu"; 32478953caf3SDaniel P. Berrange const char *user = "frank"; 32489c9642d0SDr. David Alan Gilbert const struct pam_conv pam_conv = { 0 }; 32498953caf3SDaniel P. Berrange pam_handle_t *pamh = NULL; 32509c9642d0SDr. David Alan Gilbert pam_start(service_name, user, &pam_conv, &pamh); 32518953caf3SDaniel P. Berrange return 0; 32528953caf3SDaniel P. Berrange} 32538953caf3SDaniel P. BerrangeEOF 32548953caf3SDaniel P. Berrange if compile_prog "" "-lpam" ; then 32558953caf3SDaniel P. Berrange auth_pam=yes 32568953caf3SDaniel P. Berrange else 32578953caf3SDaniel P. Berrange if test "$auth_pam" = "yes"; then 32588953caf3SDaniel P. Berrange feature_not_found "PAM" "Install PAM development package" 32598953caf3SDaniel P. Berrange else 32608953caf3SDaniel P. Berrange auth_pam=no 32618953caf3SDaniel P. Berrange fi 32628953caf3SDaniel P. Berrange fi 32638953caf3SDaniel P. Berrangefi 32648953caf3SDaniel P. Berrange 32658953caf3SDaniel P. Berrange########################################## 3266559607eaSDaniel P. Berrange# getifaddrs (for tests/test-io-channel-socket ) 3267559607eaSDaniel P. Berrange 3268559607eaSDaniel P. Berrangehave_ifaddrs_h=yes 3269559607eaSDaniel P. Berrangeif ! check_include "ifaddrs.h" ; then 3270559607eaSDaniel P. Berrange have_ifaddrs_h=no 3271559607eaSDaniel P. Berrangefi 3272559607eaSDaniel P. Berrange 3273e865b97fSChen Gang######################################### 3274e865b97fSChen Gang# libdrm check 3275e865b97fSChen Ganghave_drm_h=no 3276e865b97fSChen Gangif check_include "libdrm/drm.h" ; then 3277e865b97fSChen Gang have_drm_h=yes 3278e865b97fSChen Gangfi 3279e865b97fSChen Gang 32802a4b472cSDavid CARLIER######################################### 32812a4b472cSDavid CARLIER# sys/signal.h check 32822a4b472cSDavid CARLIERhave_sys_signal_h=no 32832a4b472cSDavid CARLIERif check_include "sys/signal.h" ; then 32842a4b472cSDavid CARLIER have_sys_signal_h=yes 32852a4b472cSDavid CARLIERfi 32862a4b472cSDavid CARLIER 3287559607eaSDaniel P. Berrange########################################## 3288bbbf9bfbSStefan Weil# VTE probe 3289bbbf9bfbSStefan Weil 3290bbbf9bfbSStefan Weilif test "$vte" != "no"; then 3291c6feff9eSCole Robinson vteminversion="0.32.0" 3292c6feff9eSCole Robinson if $pkg_config --exists "vte-2.91"; then 3293c6feff9eSCole Robinson vtepackage="vte-2.91" 3294c6feff9eSCole Robinson else 3295528de90aSDaniel P. Berrange vtepackage="vte-2.90" 3296c6feff9eSCole Robinson fi 3297c6feff9eSCole Robinson if $pkg_config --exists "$vtepackage >= $vteminversion"; then 329889138857SStefan Weil vte_cflags=$($pkg_config --cflags $vtepackage) 329989138857SStefan Weil vte_libs=$($pkg_config --libs $vtepackage) 330089138857SStefan Weil vteversion=$($pkg_config --modversion $vtepackage) 3301bbbf9bfbSStefan Weil vte="yes" 3302bbbf9bfbSStefan Weil elif test "$vte" = "yes"; then 3303c6feff9eSCole Robinson feature_not_found "vte" "Install libvte-2.90/2.91 devel" 33049e04c683SStefan Weil else 3305bbbf9bfbSStefan Weil vte="no" 3306a4ccabcfSAnthony Liguori fi 3307a4ccabcfSAnthony Liguorifi 3308a4ccabcfSAnthony Liguori 3309a4ccabcfSAnthony Liguori########################################## 33102da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 33112da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 33122da776dbSMichael R. Hines cat > $TMPC <<EOF 33132da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 33142da776dbSMichael R. Hinesint main(void) { return 0; } 33152da776dbSMichael R. HinesEOF 3316ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 33172da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 33182da776dbSMichael R. Hines rdma="yes" 33192da776dbSMichael R. Hines else 33202da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 33212da776dbSMichael R. Hines error_exit \ 3322ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 33232da776dbSMichael R. Hines " Your options:" \ 3324ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 33252da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 33262da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 33272da776dbSMichael R. Hines fi 33282da776dbSMichael R. Hines rdma="no" 33292da776dbSMichael R. Hines fi 33302da776dbSMichael R. Hinesfi 33312da776dbSMichael R. Hines 333221ab34c9SMarcel Apfelbaum########################################## 333321ab34c9SMarcel Apfelbaum# PVRDMA detection 333421ab34c9SMarcel Apfelbaum 333521ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 333621ab34c9SMarcel Apfelbaum#include <sys/mman.h> 333721ab34c9SMarcel Apfelbaum 333821ab34c9SMarcel Apfelbaumint 333921ab34c9SMarcel Apfelbaummain(void) 334021ab34c9SMarcel Apfelbaum{ 334121ab34c9SMarcel Apfelbaum char buf = 0; 334221ab34c9SMarcel Apfelbaum void *addr = &buf; 334321ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 334421ab34c9SMarcel Apfelbaum 334521ab34c9SMarcel Apfelbaum return 0; 334621ab34c9SMarcel Apfelbaum} 334721ab34c9SMarcel ApfelbaumEOF 334821ab34c9SMarcel Apfelbaum 334921ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 335021ab34c9SMarcel Apfelbaum case "$pvrdma" in 335121ab34c9SMarcel Apfelbaum "") 335221ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 335321ab34c9SMarcel Apfelbaum pvrdma="yes" 335421ab34c9SMarcel Apfelbaum else 335521ab34c9SMarcel Apfelbaum pvrdma="no" 335621ab34c9SMarcel Apfelbaum fi 335721ab34c9SMarcel Apfelbaum ;; 335821ab34c9SMarcel Apfelbaum "yes") 335921ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 336021ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 336121ab34c9SMarcel Apfelbaum fi 336221ab34c9SMarcel Apfelbaum pvrdma="yes" 336321ab34c9SMarcel Apfelbaum ;; 336421ab34c9SMarcel Apfelbaum "no") 336521ab34c9SMarcel Apfelbaum pvrdma="no" 336621ab34c9SMarcel Apfelbaum ;; 336721ab34c9SMarcel Apfelbaum esac 336821ab34c9SMarcel Apfelbaumelse 336921ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 337021ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 337121ab34c9SMarcel Apfelbaum fi 337221ab34c9SMarcel Apfelbaum pvrdma="no" 337321ab34c9SMarcel Apfelbaumfi 337495c6bff3SBenoît Canet 3375ee108585SYuval Shaia# Let's see if enhanced reg_mr is supported 3376ee108585SYuval Shaiaif test "$pvrdma" = "yes" ; then 3377ee108585SYuval Shaia 3378ee108585SYuval Shaiacat > $TMPC <<EOF && 3379ee108585SYuval Shaia#include <infiniband/verbs.h> 3380ee108585SYuval Shaia 3381ee108585SYuval Shaiaint 3382ee108585SYuval Shaiamain(void) 3383ee108585SYuval Shaia{ 3384ee108585SYuval Shaia struct ibv_mr *mr; 3385ee108585SYuval Shaia struct ibv_pd *pd = NULL; 3386ee108585SYuval Shaia size_t length = 10; 3387ee108585SYuval Shaia uint64_t iova = 0; 3388ee108585SYuval Shaia int access = 0; 3389ee108585SYuval Shaia void *addr = NULL; 3390ee108585SYuval Shaia 3391ee108585SYuval Shaia mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 3392ee108585SYuval Shaia 3393ee108585SYuval Shaia ibv_dereg_mr(mr); 3394ee108585SYuval Shaia 3395ee108585SYuval Shaia return 0; 3396ee108585SYuval Shaia} 3397ee108585SYuval ShaiaEOF 3398ee108585SYuval Shaia if ! compile_prog "" "-libverbs"; then 3399ee108585SYuval Shaia QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" 3400ee108585SYuval Shaia fi 3401ee108585SYuval Shaiafi 3402ee108585SYuval Shaia 340395c6bff3SBenoît Canet########################################## 3404c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 3405dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 3406dce512deSChristoph Hellwig cat > $TMPC << EOF 3407ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 3408dce512deSChristoph Hellwig#include <xfs/xfs.h> 3409dce512deSChristoph Hellwigint main(void) 3410dce512deSChristoph Hellwig{ 3411dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 3412dce512deSChristoph Hellwig return 0; 3413dce512deSChristoph Hellwig} 3414dce512deSChristoph HellwigEOF 3415dce512deSChristoph Hellwig if compile_prog "" "" ; then 3416dce512deSChristoph Hellwig xfs="yes" 3417dce512deSChristoph Hellwig else 3418dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 3419e3a6e0daSzhaolichang feature_not_found "xfs" "Install xfsprogs/xfslibs devel" 3420dce512deSChristoph Hellwig fi 3421dce512deSChristoph Hellwig xfs=no 3422dce512deSChristoph Hellwig fi 3423dce512deSChristoph Hellwigfi 3424dce512deSChristoph Hellwig 3425dce512deSChristoph Hellwig########################################## 34268a16d273Sths# vde libraries probe 3427dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 34284baae0acSJuan Quintela vde_libs="-lvdeplug" 34298a16d273Sths cat > $TMPC << EOF 34308a16d273Sths#include <libvdeplug.h> 34314a7f0e06Spbrookint main(void) 34324a7f0e06Spbrook{ 34334a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 3434fea08e08SPeter Maydell char s[] = ""; 3435fea08e08SPeter Maydell vde_open(s, s, &a); 34364a7f0e06Spbrook return 0; 34374a7f0e06Spbrook} 34388a16d273SthsEOF 343952166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 34404baae0acSJuan Quintela vde=yes 3441dfb278bdSJuan Quintela else 3442dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 344321684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 3444dfb278bdSJuan Quintela fi 3445dfb278bdSJuan Quintela vde=no 34468a16d273Sths fi 34478a16d273Sthsfi 34488a16d273Sths 34498a16d273Sths########################################## 34500a985b37SVincenzo Maffione# netmap support probe 34510a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 34520a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 34530a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 34540a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 34550a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 345658952137SVincenzo Maffioneif test "$netmap" != "no" ; then 345758952137SVincenzo Maffione cat > $TMPC << EOF 345858952137SVincenzo Maffione#include <inttypes.h> 345958952137SVincenzo Maffione#include <net/if.h> 346058952137SVincenzo Maffione#include <net/netmap.h> 346158952137SVincenzo Maffione#include <net/netmap_user.h> 34620a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 34630a985b37SVincenzo Maffione#error 34640a985b37SVincenzo Maffione#endif 346558952137SVincenzo Maffioneint main(void) { return 0; } 346658952137SVincenzo MaffioneEOF 346758952137SVincenzo Maffione if compile_prog "" "" ; then 346858952137SVincenzo Maffione netmap=yes 346958952137SVincenzo Maffione else 347058952137SVincenzo Maffione if test "$netmap" = "yes" ; then 347158952137SVincenzo Maffione feature_not_found "netmap" 347258952137SVincenzo Maffione fi 347358952137SVincenzo Maffione netmap=no 347458952137SVincenzo Maffione fi 347558952137SVincenzo Maffionefi 347658952137SVincenzo Maffione 347758952137SVincenzo Maffione########################################## 347847e98658SCorey Bryant# libcap-ng library probe 347947e98658SCorey Bryantif test "$cap_ng" != "no" ; then 348047e98658SCorey Bryant cap_libs="-lcap-ng" 348147e98658SCorey Bryant cat > $TMPC << EOF 348247e98658SCorey Bryant#include <cap-ng.h> 348347e98658SCorey Bryantint main(void) 348447e98658SCorey Bryant{ 348547e98658SCorey Bryant capng_capability_to_name(CAPNG_EFFECTIVE); 348647e98658SCorey Bryant return 0; 348747e98658SCorey Bryant} 348847e98658SCorey BryantEOF 348947e98658SCorey Bryant if compile_prog "" "$cap_libs" ; then 349047e98658SCorey Bryant cap_ng=yes 349147e98658SCorey Bryant else 349247e98658SCorey Bryant if test "$cap_ng" = "yes" ; then 349321684af0SStewart Smith feature_not_found "cap_ng" "Install libcap-ng devel" 349447e98658SCorey Bryant fi 349547e98658SCorey Bryant cap_ng=no 349647e98658SCorey Bryant fi 349747e98658SCorey Bryantfi 349847e98658SCorey Bryant 349947e98658SCorey Bryant########################################## 3500c2de5c91Smalc# Sound support libraries probe 35018f28f3fbSths 350289138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3503c2de5c91Smalcfor drv in $audio_drv_list; do 3504c2de5c91Smalc case $drv in 3505e42975a1SGerd Hoffmann alsa | try-alsa) 3506c80a867fSGerd Hoffmann if $pkg_config alsa --exists; then 3507c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3508478e943fSPaolo Bonzini alsa_cflags=$($pkg_config alsa --cflags) 3509478e943fSPaolo Bonzini alsa=yes 3510e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3511e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3512e42975a1SGerd Hoffmann fi 3513e42975a1SGerd Hoffmann else 3514e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3515e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3516c80a867fSGerd Hoffmann else 3517c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3518c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3519c80a867fSGerd Hoffmann fi 3520e42975a1SGerd Hoffmann fi 3521c2de5c91Smalc ;; 3522c2de5c91Smalc 3523e42975a1SGerd Hoffmann pa | try-pa) 3524c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3525478e943fSPaolo Bonzini libpulse=yes 3526c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3527478e943fSPaolo Bonzini pulse_cflags=$($pkg_config libpulse --cflags) 3528e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3529e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3530e42975a1SGerd Hoffmann fi 3531e42975a1SGerd Hoffmann else 3532e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3533e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3534c80a867fSGerd Hoffmann else 3535c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3536c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3537c80a867fSGerd Hoffmann fi 3538e42975a1SGerd Hoffmann fi 3539b8e59f18Smalc ;; 3540b8e59f18Smalc 3541373967b2SGerd Hoffmann sdl) 3542373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3543373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3544373967b2SGerd Hoffmann fi 3545373967b2SGerd Hoffmann ;; 3546373967b2SGerd Hoffmann 3547e42975a1SGerd Hoffmann try-sdl) 3548e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3549e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3550e42975a1SGerd Hoffmann else 3551e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3552e42975a1SGerd Hoffmann fi 3553e42975a1SGerd Hoffmann ;; 3554e42975a1SGerd Hoffmann 3555997e690aSJuan Quintela coreaudio) 3556b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3557997e690aSJuan Quintela ;; 3558997e690aSJuan Quintela 3559a4bf6780SJuan Quintela dsound) 3560b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3561d5631638Smalc audio_win_int="yes" 3562a4bf6780SJuan Quintela ;; 3563a4bf6780SJuan Quintela 3564a4bf6780SJuan Quintela oss) 3565b1149911SFam Zheng oss_libs="$oss_lib" 3566a4bf6780SJuan Quintela ;; 3567a4bf6780SJuan Quintela 35682e445703SGeoffrey McRae jack | try-jack) 35692e445703SGeoffrey McRae if $pkg_config jack --exists; then 3570478e943fSPaolo Bonzini libjack=yes 35712e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 35722e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 35732e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 35742e445703SGeoffrey McRae fi 35752e445703SGeoffrey McRae else 35762e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 35772e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 35782e445703SGeoffrey McRae else 35792e445703SGeoffrey McRae error_exit "$drv check failed" \ 35802e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 35812e445703SGeoffrey McRae fi 35822e445703SGeoffrey McRae fi 35832e445703SGeoffrey McRae ;; 35842e445703SGeoffrey McRae 3585e4c63a6aSmalc *) 35861c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 358776ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 358876ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3589e4c63a6aSmalc } 3590e4c63a6aSmalc ;; 3591c2de5c91Smalc esac 3592c2de5c91Smalcdone 35938f28f3fbSths 35944d3b6f6eSbalrog########################################## 35952e4d9fb1Saurel32# BrlAPI probe 35962e4d9fb1Saurel32 35974ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3598eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 35992e4d9fb1Saurel32 cat > $TMPC << EOF 36002e4d9fb1Saurel32#include <brlapi.h> 3601832ce9c2SScott Wood#include <stddef.h> 36022e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 36032e4d9fb1Saurel32EOF 360452166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 36052e4d9fb1Saurel32 brlapi=yes 36064ffcedb6SJuan Quintela else 36074ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 360821684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 36094ffcedb6SJuan Quintela fi 36104ffcedb6SJuan Quintela brlapi=no 3611eb82284fSJuan Quintela fi 3612eb82284fSJuan Quintelafi 36132e4d9fb1Saurel32 36142e4d9fb1Saurel32########################################## 3615e08bb301SSamuel Thibault# iconv probe 3616e08bb301SSamuel Thibaultif test "$iconv" != "no" ; then 3617e08bb301SSamuel Thibault cat > $TMPC << EOF 3618e08bb301SSamuel Thibault#include <iconv.h> 3619e08bb301SSamuel Thibaultint main(void) { 3620e08bb301SSamuel Thibault iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 3621e08bb301SSamuel Thibault return conv != (iconv_t) -1; 3622e08bb301SSamuel Thibault} 3623e08bb301SSamuel ThibaultEOF 3624e08bb301SSamuel Thibault iconv_prefix_list="/usr/local:/usr" 3625e08bb301SSamuel Thibault iconv_lib_list=":-liconv" 3626e08bb301SSamuel Thibault IFS=: 3627e08bb301SSamuel Thibault for iconv_prefix in $iconv_prefix_list; do 3628e08bb301SSamuel Thibault IFS=: 3629e08bb301SSamuel Thibault iconv_cflags="-I$iconv_prefix/include" 3630e08bb301SSamuel Thibault iconv_ldflags="-L$iconv_prefix/lib" 3631e08bb301SSamuel Thibault for iconv_link in $iconv_lib_list; do 3632e08bb301SSamuel Thibault unset IFS 3633e08bb301SSamuel Thibault iconv_lib="$iconv_ldflags $iconv_link" 3634e08bb301SSamuel Thibault echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log 3635e08bb301SSamuel Thibault if compile_prog "$iconv_cflags" "$iconv_lib" ; then 3636e08bb301SSamuel Thibault iconv_found=yes 3637e08bb301SSamuel Thibault break 3638e08bb301SSamuel Thibault fi 3639e08bb301SSamuel Thibault done 3640e08bb301SSamuel Thibault if test "$iconv_found" = yes ; then 3641e08bb301SSamuel Thibault break 3642e08bb301SSamuel Thibault fi 3643e08bb301SSamuel Thibault done 3644e08bb301SSamuel Thibault if test "$iconv_found" = "yes" ; then 3645e08bb301SSamuel Thibault iconv=yes 3646e08bb301SSamuel Thibault else 3647e08bb301SSamuel Thibault if test "$iconv" = "yes" ; then 3648e08bb301SSamuel Thibault feature_not_found "iconv" "Install iconv devel" 3649e08bb301SSamuel Thibault fi 3650e08bb301SSamuel Thibault iconv=no 3651e08bb301SSamuel Thibault fi 3652e08bb301SSamuel Thibaultfi 3653e08bb301SSamuel Thibault 3654e08bb301SSamuel Thibault########################################## 36554d3b6f6eSbalrog# curses probe 3656e08bb301SSamuel Thibaultif test "$iconv" = "no" ; then 3657e08bb301SSamuel Thibault # curses will need iconv 3658e08bb301SSamuel Thibault curses=no 3659e08bb301SSamuel Thibaultfi 3660a3605bf6SMichael Tokarevif test "$curses" != "no" ; then 3661e095e2f3SStefan Weil if test "$mingw32" = "yes" ; then 36628ddc5bf9SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" 36638ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" 3664e095e2f3SStefan Weil else 36657c703002SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" 36668ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" 3667e095e2f3SStefan Weil fi 3668c584a6d0SJuan Quintela curses_found=no 36694d3b6f6eSbalrog cat > $TMPC << EOF 36708ddc5bf9SSamuel Thibault#include <locale.h> 36714d3b6f6eSbalrog#include <curses.h> 36728ddc5bf9SSamuel Thibault#include <wchar.h> 36732f8b7cd5SSamuel Thibault#include <langinfo.h> 3674ef9a2524SStefan Weilint main(void) { 36752f8b7cd5SSamuel Thibault const char *codeset; 36768ddc5bf9SSamuel Thibault wchar_t wch = L'w'; 36778ddc5bf9SSamuel Thibault setlocale(LC_ALL, ""); 3678ef9a2524SStefan Weil resize_term(0, 0); 36798ddc5bf9SSamuel Thibault addwstr(L"wide chars\n"); 36808ddc5bf9SSamuel Thibault addnwstr(&wch, 1); 36817c703002SSamuel Thibault add_wch(WACS_DEGREE); 36822f8b7cd5SSamuel Thibault codeset = nl_langinfo(CODESET); 36832f8b7cd5SSamuel Thibault return codeset != 0; 3684ef9a2524SStefan Weil} 36854d3b6f6eSbalrogEOF 3686ecbe251fSVadim Evard IFS=: 36878ddc5bf9SSamuel Thibault for curses_inc in $curses_inc_list; do 3688b01a4fd3SPeter Maydell # Make sure we get the wide character prototypes 3689b01a4fd3SPeter Maydell curses_inc="-DNCURSES_WIDECHAR $curses_inc" 36907c703002SSamuel Thibault IFS=: 36918ddc5bf9SSamuel Thibault for curses_lib in $curses_lib_list; do 3692ecbe251fSVadim Evard unset IFS 36938ddc5bf9SSamuel Thibault if compile_prog "$curses_inc" "$curses_lib" ; then 3694c584a6d0SJuan Quintela curses_found=yes 36954f78ef9aSJuan Quintela break 36964d3b6f6eSbalrog fi 36974f78ef9aSJuan Quintela done 36987c703002SSamuel Thibault if test "$curses_found" = yes ; then 36997c703002SSamuel Thibault break 37007c703002SSamuel Thibault fi 37018ddc5bf9SSamuel Thibault done 3702ecbe251fSVadim Evard unset IFS 3703c584a6d0SJuan Quintela if test "$curses_found" = "yes" ; then 3704c584a6d0SJuan Quintela curses=yes 3705c584a6d0SJuan Quintela else 3706c584a6d0SJuan Quintela if test "$curses" = "yes" ; then 370721684af0SStewart Smith feature_not_found "curses" "Install ncurses devel" 3708c584a6d0SJuan Quintela fi 3709c584a6d0SJuan Quintela curses=no 3710c584a6d0SJuan Quintela fi 37114f78ef9aSJuan Quintelafi 37124d3b6f6eSbalrog 3713414f0dabSblueswir1########################################## 3714769ce76dSAlexander Graf# curl probe 3715a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 371665d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3717a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 37184e2b0658SPaolo Bonzini else 37194e2b0658SPaolo Bonzini curlconfig=curl-config 37204e2b0658SPaolo Bonzini fi 3721769ce76dSAlexander Graf cat > $TMPC << EOF 3722769ce76dSAlexander Graf#include <curl/curl.h> 37230b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3724769ce76dSAlexander GrafEOF 372589138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 372689138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3727b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3728769ce76dSAlexander Graf curl=yes 3729788c8196SJuan Quintela else 3730788c8196SJuan Quintela if test "$curl" = "yes" ; then 373121684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3732788c8196SJuan Quintela fi 3733788c8196SJuan Quintela curl=no 3734769ce76dSAlexander Graf fi 3735769ce76dSAlexander Graffi # test "$curl" 3736769ce76dSAlexander Graf 3737769ce76dSAlexander Graf########################################## 3738e18df141SAnthony Liguori# glib support probe 3739a52d28afSPaolo Bonzini 374000f2cfbbSDaniel P. Berrangéglib_req_ver=2.48 3741aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3742aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 3743a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 3744aa0d1f44SPaolo Bonzinifi 374554cb65d8SEmilio G. Cotaif test "$plugins" = yes; then 374654cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 374754cb65d8SEmilio G. Cotafi 3748e26110cfSFam Zheng 3749aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 3750e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 375189138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 375289138857SStefan Weil glib_libs=$($pkg_config --libs $i) 3753e18df141SAnthony Liguori else 3754e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 3755e26110cfSFam Zheng fi 3756e26110cfSFam Zhengdone 3757e26110cfSFam Zheng 3758215b0c2fSPaolo Bonzini# This workaround is required due to a bug in pkg-config file for glib as it 3759215b0c2fSPaolo Bonzini# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 3760215b0c2fSPaolo Bonzini 3761215b0c2fSPaolo Bonziniif test "$static" = yes && test "$mingw32" = yes; then 3762215b0c2fSPaolo Bonzini glib_cflags="-DGLIB_STATIC_COMPILATION $glib_cflags" 3763215b0c2fSPaolo Bonzinifi 3764215b0c2fSPaolo Bonzini 3765f876b765SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 3766f876b765SMarc-André Lureau gio=yes 3767f876b765SMarc-André Lureau gio_cflags=$($pkg_config --cflags gio-2.0) 3768f876b765SMarc-André Lureau gio_libs=$($pkg_config --libs gio-2.0) 376925a97a56SMarc-André Lureau gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) 37700dba4897SMarc-André Lureau if [ ! -x "$gdbus_codegen" ]; then 37710dba4897SMarc-André Lureau gdbus_codegen= 37720dba4897SMarc-André Lureau fi 3773f876b765SMarc-André Lureauelse 3774f876b765SMarc-André Lureau gio=no 3775f876b765SMarc-André Lureaufi 3776f876b765SMarc-André Lureau 377725a97a56SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 377825a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 377925a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 378025a97a56SMarc-André Lureaufi 378125a97a56SMarc-André Lureau 3782977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 3783977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 3784977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 3785977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 3786977a82abSDaniel P. Berrangecat > $TMPC <<EOF 3787977a82abSDaniel P. Berrange#include <glib.h> 3788977a82abSDaniel P. Berrange#include <unistd.h> 3789977a82abSDaniel P. Berrange 3790977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 3791977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 3792977a82abSDaniel P. Berrange 3793977a82abSDaniel P. Berrangeint main(void) { 3794977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 3795977a82abSDaniel P. Berrange return 0; 3796977a82abSDaniel P. Berrange} 3797977a82abSDaniel P. BerrangeEOF 3798977a82abSDaniel P. Berrange 3799215b0c2fSPaolo Bonziniif ! compile_prog "$glib_cflags" "$glib_libs" ; then 3800977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 3801977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 3802977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 3803977a82abSDaniel P. Berrange "build target" 3804977a82abSDaniel P. Berrangefi 3805977a82abSDaniel P. Berrange 3806bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 3807bbbf2e04SJohn Snowcat > $TMPC << EOF 3808bbbf2e04SJohn Snow#include <glib.h> 3809bbbf2e04SJohn Snowint main(void) { return 0; } 3810bbbf2e04SJohn SnowEOF 3811bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 3812bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 3813bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 3814215b0c2fSPaolo Bonzini CFLAGS="-Wno-unknown-attributes $CFLAGS" 3815bbbf2e04SJohn Snow fi 3816bbbf2e04SJohn Snowfi 3817bbbf2e04SJohn Snow 38189bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 38199bda600bSEric Blakecat > $TMPC << EOF 38209bda600bSEric Blake#include <glib.h> 38219bda600bSEric Blaketypedef struct Foo { 38229bda600bSEric Blake int i; 38239bda600bSEric Blake} Foo; 38249bda600bSEric Blakestatic void foo_free(Foo *f) 38259bda600bSEric Blake{ 38269bda600bSEric Blake g_free(f); 38279bda600bSEric Blake} 38289bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 38299bda600bSEric Blakeint main(void) { return 0; } 38309bda600bSEric BlakeEOF 38319bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 38329bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 38339bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 38349bda600bSEric Blake CFLAGS="$CFLAGS -Wno-unused-function" 38359bda600bSEric Blake fi 38369bda600bSEric Blakefi 38379bda600bSEric Blake 3838e26110cfSFam Zheng########################################## 3839e26110cfSFam Zheng# SHA command probe for modules 3840e26110cfSFam Zhengif test "$modules" = yes; then 3841e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 3842e26110cfSFam Zheng for c in $shacmd_probe; do 38438ccefb91SFam Zheng if has $c; then 3844e26110cfSFam Zheng shacmd="$c" 3845e26110cfSFam Zheng break 3846e26110cfSFam Zheng fi 3847e26110cfSFam Zheng done 3848e26110cfSFam Zheng if test "$shacmd" = ""; then 3849e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 3850e26110cfSFam Zheng fi 3851e18df141SAnthony Liguorifi 3852e18df141SAnthony Liguori 3853e18df141SAnthony Liguori########################################## 3854fe8fc5aeSPaolo Bonzini# libmpathpersist probe 3855fe8fc5aeSPaolo Bonzini 3856fe8fc5aeSPaolo Bonziniif test "$mpath" != "no" ; then 38571b0578f5SMurilo Opsfelder Araujo # probe for the new API 3858fe8fc5aeSPaolo Bonzini cat > $TMPC <<EOF 3859fe8fc5aeSPaolo Bonzini#include <libudev.h> 3860fe8fc5aeSPaolo Bonzini#include <mpath_persist.h> 3861fe8fc5aeSPaolo Bonziniunsigned mpath_mx_alloc_len = 1024; 3862fe8fc5aeSPaolo Bonziniint logsink; 3863b3f1c8c4SPaolo Bonzinistatic struct config *multipath_conf; 3864b3f1c8c4SPaolo Bonziniextern struct udev *udev; 3865b3f1c8c4SPaolo Bonziniextern struct config *get_multipath_config(void); 3866b3f1c8c4SPaolo Bonziniextern void put_multipath_config(struct config *conf); 3867b3f1c8c4SPaolo Bonzinistruct udev *udev; 3868b3f1c8c4SPaolo Bonzinistruct config *get_multipath_config(void) { return multipath_conf; } 3869b3f1c8c4SPaolo Bonzinivoid put_multipath_config(struct config *conf) { } 3870b3f1c8c4SPaolo Bonzini 3871fe8fc5aeSPaolo Bonziniint main(void) { 3872b3f1c8c4SPaolo Bonzini udev = udev_new(); 3873b3f1c8c4SPaolo Bonzini multipath_conf = mpath_lib_init(); 3874fe8fc5aeSPaolo Bonzini return 0; 3875fe8fc5aeSPaolo Bonzini} 3876fe8fc5aeSPaolo BonziniEOF 3877fe8fc5aeSPaolo Bonzini if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 3878fe8fc5aeSPaolo Bonzini mpathpersist=yes 38791b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=yes 38801b0578f5SMurilo Opsfelder Araujo else 38811b0578f5SMurilo Opsfelder Araujo # probe for the old API 38821b0578f5SMurilo Opsfelder Araujo cat > $TMPC <<EOF 38831b0578f5SMurilo Opsfelder Araujo#include <libudev.h> 38841b0578f5SMurilo Opsfelder Araujo#include <mpath_persist.h> 38851b0578f5SMurilo Opsfelder Araujounsigned mpath_mx_alloc_len = 1024; 38861b0578f5SMurilo Opsfelder Araujoint logsink; 38871b0578f5SMurilo Opsfelder Araujoint main(void) { 38881b0578f5SMurilo Opsfelder Araujo struct udev *udev = udev_new(); 38891b0578f5SMurilo Opsfelder Araujo mpath_lib_init(udev); 38901b0578f5SMurilo Opsfelder Araujo return 0; 38911b0578f5SMurilo Opsfelder Araujo} 38921b0578f5SMurilo Opsfelder AraujoEOF 38931b0578f5SMurilo Opsfelder Araujo if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 38941b0578f5SMurilo Opsfelder Araujo mpathpersist=yes 38951b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=no 3896fe8fc5aeSPaolo Bonzini else 3897fe8fc5aeSPaolo Bonzini mpathpersist=no 3898fe8fc5aeSPaolo Bonzini fi 38991b0578f5SMurilo Opsfelder Araujo fi 3900fe8fc5aeSPaolo Bonzinielse 3901fe8fc5aeSPaolo Bonzini mpathpersist=no 3902fe8fc5aeSPaolo Bonzinifi 3903fe8fc5aeSPaolo Bonzini 3904fe8fc5aeSPaolo Bonzini########################################## 3905e5d355d1Saliguori# pthread probe 39064b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 39073c529d93Saliguori 3908e5d355d1Saliguoripthread=no 3909414f0dabSblueswir1cat > $TMPC << EOF 39103c529d93Saliguori#include <pthread.h> 39117a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 39127a42bbe4SStefan Weilint main(void) { 39137a42bbe4SStefan Weil pthread_t thread; 39147a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 39157a42bbe4SStefan Weil return 0; 39167a42bbe4SStefan Weil} 3917414f0dabSblueswir1EOF 3918bd00d539SAndreas Färberif compile_prog "" "" ; then 3919bd00d539SAndreas Färber pthread=yes 3920bd00d539SAndreas Färberelse 3921de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 392252166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 3923e5d355d1Saliguori pthread=yes 3924e3c56761SPeter Portante found=no 3925e3c56761SPeter Portante for lib_entry in $LIBS; do 3926e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 3927e3c56761SPeter Portante found=yes 3928e3c56761SPeter Portante break 3929e3c56761SPeter Portante fi 3930e3c56761SPeter Portante done 3931e3c56761SPeter Portante if test "$found" = "no"; then 39325572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 3933e3c56761SPeter Portante fi 3934409437e1SDaniel P. Berrange PTHREAD_LIB="$pthread_lib" 3935de65fe0fSSebastian Herbszt break 3936414f0dabSblueswir1 fi 3937de65fe0fSSebastian Herbszt done 3938bd00d539SAndreas Färberfi 3939414f0dabSblueswir1 3940e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 394176ad07a4SPeter Maydell error_exit "pthread check failed" \ 394276ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 3943e5d355d1Saliguorifi 3944e5d355d1Saliguori 3945479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 3946479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 39475c312079SDr. David Alan Gilbertcat > $TMPC << EOF 39485c312079SDr. David Alan Gilbert#include <pthread.h> 39495c312079SDr. David Alan Gilbert 39505c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 39515c312079SDr. David Alan Gilbertint main(void) 39525c312079SDr. David Alan Gilbert{ 39535c312079SDr. David Alan Gilbert pthread_t thread; 39545c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 39555c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 39565c312079SDr. David Alan Gilbert return 0; 39575c312079SDr. David Alan Gilbert} 39585c312079SDr. David Alan GilbertEOF 39595c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 3960479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 3961479a5747SRoman Bolshakovfi 3962479a5747SRoman Bolshakov 3963479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 3964479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 3965479a5747SRoman Bolshakovcat > $TMPC << EOF 3966479a5747SRoman Bolshakov#include <pthread.h> 3967479a5747SRoman Bolshakov 396812a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 3969479a5747SRoman Bolshakovint main(void) 3970479a5747SRoman Bolshakov{ 3971479a5747SRoman Bolshakov pthread_t thread; 3972479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 3973479a5747SRoman Bolshakov return 0; 3974479a5747SRoman Bolshakov} 3975479a5747SRoman BolshakovEOF 3976479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 3977479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 39785c312079SDr. David Alan Gilbertfi 39795c312079SDr. David Alan Gilbert 3980bf9298b9Saliguori########################################## 3981f27aaf4bSChristian Brunner# rbd probe 3982f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 3983f27aaf4bSChristian Brunner cat > $TMPC <<EOF 3984f27aaf4bSChristian Brunner#include <stdio.h> 3985ad32e9c0SJosh Durgin#include <rbd/librbd.h> 3986f27aaf4bSChristian Brunnerint main(void) { 3987ad32e9c0SJosh Durgin rados_t cluster; 3988ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 3989f27aaf4bSChristian Brunner return 0; 3990f27aaf4bSChristian Brunner} 3991f27aaf4bSChristian BrunnerEOF 3992ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 3993f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 3994f27aaf4bSChristian Brunner rbd=yes 3995f27aaf4bSChristian Brunner else 3996f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 399721684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 3998f27aaf4bSChristian Brunner fi 3999f27aaf4bSChristian Brunner rbd=no 4000f27aaf4bSChristian Brunner fi 4001f27aaf4bSChristian Brunnerfi 4002f27aaf4bSChristian Brunner 4003f27aaf4bSChristian Brunner########################################## 4004b10d49d7SPino Toscano# libssh probe 4005b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 4006b10d49d7SPino Toscano if $pkg_config --exists libssh; then 4007b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 4008b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 4009b10d49d7SPino Toscano libssh=yes 40100a12ec87SRichard W.M. Jones else 4011b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 4012b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 40130a12ec87SRichard W.M. Jones fi 4014b10d49d7SPino Toscano libssh=no 40150a12ec87SRichard W.M. Jones fi 40160a12ec87SRichard W.M. Jonesfi 40170a12ec87SRichard W.M. Jones 40180a12ec87SRichard W.M. Jones########################################## 4019b10d49d7SPino Toscano# Check for libssh 0.8 4020b10d49d7SPino Toscano# This is done like this instead of using the LIBSSH_VERSION_* and 4021b10d49d7SPino Toscano# SSH_VERSION_* macros because some distributions in the past shipped 4022b10d49d7SPino Toscano# snapshots of the future 0.8 from Git, and those snapshots did not 4023b10d49d7SPino Toscano# have updated version numbers (still referring to 0.7.0). 40249a2d462eSRichard W.M. Jones 4025b10d49d7SPino Toscanoif test "$libssh" = "yes"; then 40269a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 4027b10d49d7SPino Toscano#include <libssh/libssh.h> 4028b10d49d7SPino Toscanoint main(void) { return ssh_get_server_publickey(NULL, NULL); } 40299a2d462eSRichard W.M. JonesEOF 4030b10d49d7SPino Toscano if compile_prog "$libssh_cflags" "$libssh_libs"; then 4031b10d49d7SPino Toscano libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" 40329a2d462eSRichard W.M. Jones fi 40339a2d462eSRichard W.M. Jonesfi 40349a2d462eSRichard W.M. Jones 40359a2d462eSRichard W.M. Jones########################################## 40365c6c3a6cSChristoph Hellwig# linux-aio probe 40375c6c3a6cSChristoph Hellwig 40385c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 40395c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 40405c6c3a6cSChristoph Hellwig#include <libaio.h> 40415c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 4042832ce9c2SScott Wood#include <stddef.h> 40435c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 40445c6c3a6cSChristoph HellwigEOF 40455c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 40465c6c3a6cSChristoph Hellwig linux_aio=yes 40475c6c3a6cSChristoph Hellwig else 40485c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 404921684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 40505c6c3a6cSChristoph Hellwig fi 40513cfcae3cSLuiz Capitulino linux_aio=no 40525c6c3a6cSChristoph Hellwig fi 40535c6c3a6cSChristoph Hellwigfi 4054c10dd856SAarushi Mehta########################################## 4055c10dd856SAarushi Mehta# linux-io-uring probe 4056c10dd856SAarushi Mehta 4057c10dd856SAarushi Mehtaif test "$linux_io_uring" != "no" ; then 4058c10dd856SAarushi Mehta if $pkg_config liburing; then 4059c10dd856SAarushi Mehta linux_io_uring_cflags=$($pkg_config --cflags liburing) 4060c10dd856SAarushi Mehta linux_io_uring_libs=$($pkg_config --libs liburing) 4061c10dd856SAarushi Mehta linux_io_uring=yes 4062c10dd856SAarushi Mehta else 4063c10dd856SAarushi Mehta if test "$linux_io_uring" = "yes" ; then 4064c10dd856SAarushi Mehta feature_not_found "linux io_uring" "Install liburing devel" 4065c10dd856SAarushi Mehta fi 4066c10dd856SAarushi Mehta linux_io_uring=no 4067c10dd856SAarushi Mehta fi 4068c10dd856SAarushi Mehtafi 40695c6c3a6cSChristoph Hellwig 40705c6c3a6cSChristoph Hellwig########################################## 40717aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 40723b8acc11SPaolo Bonzini 40737aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 40747aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 40757aaa6a16SPaolo Bonzini tpm=no 40763b8acc11SPaolo Bonzini else 40777aaa6a16SPaolo Bonzini tpm=yes 40787aaa6a16SPaolo Bonzini fi 40797aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 40807aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 40817aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 40827aaa6a16SPaolo Bonzini fi 40833b8acc11SPaolo Bonzinifi 40843b8acc11SPaolo Bonzini 40853b8acc11SPaolo Bonzini########################################## 4086758e8e38SVenkateswararao Jujjuri (JV)# attr probe 4087758e8e38SVenkateswararao Jujjuri (JV) 4088ec0d5893SMarc-André Lureaulibattr_libs= 4089758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 4090758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 4091758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 4092758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 4093f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 4094f2338fb4SPavel Borzenkov#include <attr/xattr.h> 4095f2338fb4SPavel Borzenkov#else 40964f26f2b6SAvi Kivity#include <sys/xattr.h> 4097f2338fb4SPavel Borzenkov#endif 4098758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 4099758e8e38SVenkateswararao Jujjuri (JV)EOF 41004f26f2b6SAvi Kivity if compile_prog "" "" ; then 41014f26f2b6SAvi Kivity attr=yes 41024f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 4103f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 4104758e8e38SVenkateswararao Jujjuri (JV) attr=yes 4105ec0d5893SMarc-André Lureau libattr_libs="-lattr" 41064f26f2b6SAvi Kivity libattr=yes 4107758e8e38SVenkateswararao Jujjuri (JV) else 4108758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 410921684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 4110758e8e38SVenkateswararao Jujjuri (JV) fi 4111758e8e38SVenkateswararao Jujjuri (JV) attr=no 4112758e8e38SVenkateswararao Jujjuri (JV) fi 4113758e8e38SVenkateswararao Jujjuri (JV)fi 4114758e8e38SVenkateswararao Jujjuri (JV) 4115758e8e38SVenkateswararao Jujjuri (JV)########################################## 4116bf9298b9Saliguori# iovec probe 4117bf9298b9Saliguoricat > $TMPC <<EOF 4118db34f0b3Sblueswir1#include <sys/types.h> 4119bf9298b9Saliguori#include <sys/uio.h> 4120db34f0b3Sblueswir1#include <unistd.h> 4121f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 4122bf9298b9SaliguoriEOF 4123bf9298b9Saliguoriiovec=no 412452166aa0SJuan Quintelaif compile_prog "" "" ; then 4125bf9298b9Saliguori iovec=yes 4126bf9298b9Saliguorifi 4127bf9298b9Saliguori 4128f652e6afSaurel32########################################## 4129ceb42de8Saliguori# preadv probe 4130ceb42de8Saliguoricat > $TMPC <<EOF 4131ceb42de8Saliguori#include <sys/types.h> 4132ceb42de8Saliguori#include <sys/uio.h> 4133ceb42de8Saliguori#include <unistd.h> 4134c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 4135ceb42de8SaliguoriEOF 4136ceb42de8Saliguoripreadv=no 413752166aa0SJuan Quintelaif compile_prog "" "" ; then 4138ceb42de8Saliguori preadv=yes 4139ceb42de8Saliguorifi 4140ceb42de8Saliguori 4141ceb42de8Saliguori########################################## 4142f652e6afSaurel32# fdt probe 4143e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures, 4144e169e1e1SPeter Maydell# so insist on it if we're building those system emulators. 4145e169e1e1SPeter Maydellfdt_required=no 4146e169e1e1SPeter Maydellfor target in $target_list; do 4147e169e1e1SPeter Maydell case $target in 4148c8c35e5fSYoshinori Sato aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu|rx-softmmu) 4149e169e1e1SPeter Maydell fdt_required=yes 4150e169e1e1SPeter Maydell ;; 4151e169e1e1SPeter Maydell esac 4152e169e1e1SPeter Maydelldone 4153e169e1e1SPeter Maydell 4154e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then 4155e169e1e1SPeter Maydell if test "$fdt" = "no"; then 4156e169e1e1SPeter Maydell error_exit "fdt disabled but some requested targets require it." \ 4157e169e1e1SPeter Maydell "You can turn off fdt only if you also disable all the system emulation" \ 4158e169e1e1SPeter Maydell "targets which need it (by specifying a cut down --target-list)." 4159e169e1e1SPeter Maydell fi 4160e169e1e1SPeter Maydell fdt=yes 41617ba4a4d3SPhilippe Mathieu-Daudéelif test "$fdt" != "yes" ; then 41627ba4a4d3SPhilippe Mathieu-Daudé fdt=no 4163e169e1e1SPeter Maydellfi 4164e169e1e1SPeter Maydell 4165d599938aSLaurent Vivier# fdt is only required when building softmmu targets 4166d599938aSLaurent Vivierif test -z "$fdt" -a "$softmmu" != "yes" ; then 4167d599938aSLaurent Vivier fdt="no" 4168d599938aSLaurent Vivierfi 4169d599938aSLaurent Vivier 41702df87df7SJuan Quintelaif test "$fdt" != "no" ; then 4171b41af4baSJuan Quintela fdt_libs="-lfdt" 417296ce6545SPeter Crosthwaite # explicitly check for libfdt_env.h as it is missing in some stable installs 41736e85fce0SPaul Burton # and test for required functions to make sure we are on a version >= 1.4.2 4174f652e6afSaurel32 cat > $TMPC << EOF 417531ce0adbSThomas Huth#include <libfdt.h> 417696ce6545SPeter Crosthwaite#include <libfdt_env.h> 4177fea35ca4SAlexey Kardashevskiyint main(void) { fdt_check_full(NULL, 0); return 0; } 4178f652e6afSaurel32EOF 417952166aa0SJuan Quintela if compile_prog "" "$fdt_libs" ; then 4180a540f158SPeter Crosthwaite # system DTC is good - use it 4181e3971d61SPhilippe Mathieu-Daudé fdt=system 4182aef45d51SDaniel P. Berrange else 4183aef45d51SDaniel P. Berrange # have GIT checkout, so activate dtc submodule 4184aef45d51SDaniel P. Berrange if test -e "${source_path}/.git" ; then 4185aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 4186aef45d51SDaniel P. Berrange fi 4187aef45d51SDaniel P. Berrange if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then 4188e3971d61SPhilippe Mathieu-Daudé fdt=git 4189a540f158SPeter Crosthwaite mkdir -p dtc 419025211446SPaolo Bonzini fdt_cflags="-I${source_path}/dtc/libfdt" 419158683d07SPaolo Bonzini fdt_ldflags="-Ldtc/libfdt" 41928a99e9a3SPhilippe Mathieu-Daudé fdt_libs="$fdt_libs" 4193a540f158SPeter Crosthwaite elif test "$fdt" = "yes" ; then 4194aef45d51SDaniel P. Berrange # Not a git build & no libfdt found, prompt for system install 4195aef45d51SDaniel P. Berrange error_exit "DTC (libfdt) version >= 1.4.2 not present." \ 4196aef45d51SDaniel P. Berrange "Please install the DTC (libfdt) devel package" 4197a540f158SPeter Crosthwaite else 4198a540f158SPeter Crosthwaite # don't have and don't want 4199de3a354aSMichael Walle fdt_libs= 42002df87df7SJuan Quintela fdt=no 4201f652e6afSaurel32 fi 4202f652e6afSaurel32 fi 4203aef45d51SDaniel P. Berrangefi 4204f652e6afSaurel32 420520ff075bSMichael Walle########################################## 4206fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 4207b1546f32SGerd Hoffmann 4208d52c454aSMarc-André Lureaugbm="no" 4209d52c454aSMarc-André Lureauif $pkg_config gbm; then 4210d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 4211d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 4212d52c454aSMarc-André Lureau gbm="yes" 4213d52c454aSMarc-André Lureaufi 4214d52c454aSMarc-André Lureau 4215da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 42164939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 42175f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 42185f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 42195f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 4220da076ffeSGerd Hoffmann opengl=yes 4221925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 4222925a0400SGerd Hoffmann gtk_gl="yes" 4223925a0400SGerd Hoffmann fi 422420ff075bSMichael Walle else 4225da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 4226dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 422720ff075bSMichael Walle fi 4228f676c67eSJeremy White opengl_cflags="" 4229da076ffeSGerd Hoffmann opengl_libs="" 4230da076ffeSGerd Hoffmann opengl=no 423120ff075bSMichael Walle fi 423220ff075bSMichael Wallefi 423320ff075bSMichael Walle 4234014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 4235014cb152SGerd Hoffmann cat > $TMPC << EOF 4236014cb152SGerd Hoffmann#include <epoxy/egl.h> 4237014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 4238014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 4239014cb152SGerd Hoffmann#endif 4240014cb152SGerd Hoffmannint main(void) { return 0; } 4241014cb152SGerd HoffmannEOF 4242014cb152SGerd Hoffmann if compile_prog "" "" ; then 4243014cb152SGerd Hoffmann opengl_dmabuf=yes 4244014cb152SGerd Hoffmann fi 4245014cb152SGerd Hoffmannfi 4246c9a12e75SChrysostomos Nanakos 4247e633a5c6SEric Blakeif test "$opengl" = "yes" && test "$have_x11" = "yes"; then 424899e1a93bSPhilippe Mathieu-Daudé for target in $target_list; do 424999e1a93bSPhilippe Mathieu-Daudé case $target in 425099e1a93bSPhilippe Mathieu-Daudé lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL 425199e1a93bSPhilippe Mathieu-Daudé need_x11=yes 425299e1a93bSPhilippe Mathieu-Daudé ;; 425399e1a93bSPhilippe Mathieu-Daudé esac 425499e1a93bSPhilippe Mathieu-Daudé done 425599e1a93bSPhilippe Mathieu-Daudéfi 425699e1a93bSPhilippe Mathieu-Daudé 4257ed279a06SKlim Kireev########################################## 4258ed279a06SKlim Kireev# libxml2 probe 4259ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 4260ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 4261ed279a06SKlim Kireev libxml2="yes" 4262ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 4263ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 4264ed279a06SKlim Kireev else 4265ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 4266ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 4267ed279a06SKlim Kireev fi 4268ed279a06SKlim Kireev libxml2="no" 4269ed279a06SKlim Kireev fi 4270ed279a06SKlim Kireevfi 4271c9a12e75SChrysostomos Nanakos 4272eb100396SBharata B Rao########################################## 4273eb100396SBharata B Rao# glusterfs probe 4274eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 427565d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 4276e01bee08SBharata B Rao glusterfs="yes" 427789138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 427889138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 4279d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 4280d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 4281d85fa9ebSJeff Cody fi 428265d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 42830c14fb47SBharata B Rao glusterfs_discard="yes" 42840c14fb47SBharata B Rao fi 42857c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 4286df3a429aSNiels de Vos glusterfs_fallocate="yes" 42877c815372SBharata B Rao glusterfs_zerofill="yes" 42887c815372SBharata B Rao fi 4289e014dbe7SPrasanna Kumar Kalever cat > $TMPC << EOF 4290e014dbe7SPrasanna Kumar Kalever#include <glusterfs/api/glfs.h> 4291e014dbe7SPrasanna Kumar Kalever 4292e014dbe7SPrasanna Kumar Kaleverint 4293e014dbe7SPrasanna Kumar Kalevermain(void) 4294e014dbe7SPrasanna Kumar Kalever{ 4295e014dbe7SPrasanna Kumar Kalever /* new glfs_ftruncate() passes two additional args */ 4296e014dbe7SPrasanna Kumar Kalever return glfs_ftruncate(NULL, 0, NULL, NULL); 4297e014dbe7SPrasanna Kumar Kalever} 4298e014dbe7SPrasanna Kumar KaleverEOF 4299e014dbe7SPrasanna Kumar Kalever if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 4300e014dbe7SPrasanna Kumar Kalever glusterfs_ftruncate_has_stat="yes" 4301e014dbe7SPrasanna Kumar Kalever fi 43020e3b891fSNiels de Vos cat > $TMPC << EOF 43030e3b891fSNiels de Vos#include <glusterfs/api/glfs.h> 43040e3b891fSNiels de Vos 43050e3b891fSNiels de Vos/* new glfs_io_cbk() passes two additional glfs_stat structs */ 43060e3b891fSNiels de Vosstatic void 43070e3b891fSNiels de Vosglusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 43080e3b891fSNiels de Vos{} 43090e3b891fSNiels de Vos 43100e3b891fSNiels de Vosint 43110e3b891fSNiels de Vosmain(void) 43120e3b891fSNiels de Vos{ 43130e3b891fSNiels de Vos glfs_io_cbk iocb = &glusterfs_iocb; 43140e3b891fSNiels de Vos iocb(NULL, 0 , NULL, NULL, NULL); 43150e3b891fSNiels de Vos return 0; 43160e3b891fSNiels de Vos} 43170e3b891fSNiels de VosEOF 43180e3b891fSNiels de Vos if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 43190e3b891fSNiels de Vos glusterfs_iocb_has_stat="yes" 43200e3b891fSNiels de Vos fi 4321eb100396SBharata B Rao else 4322eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 43238efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 43248efc9363SHu Tao "Install glusterfs-api devel >= 3" 4325eb100396SBharata B Rao fi 4326e01bee08SBharata B Rao glusterfs="no" 4327eb100396SBharata B Rao fi 4328eb100396SBharata B Raofi 4329eb100396SBharata B Rao 433039386ac7Saurel32# Check for inotify functions when we are building linux-user 43313b3f24adSaurel32# emulator. This is done because older glibc versions don't 43323b3f24adSaurel32# have syscall stubs for these implemented. In that case we 43333b3f24adSaurel32# don't provide them even if kernel supports them. 43343b3f24adSaurel32# 43353b3f24adSaurel32inotify=no 43363b3f24adSaurel32cat > $TMPC << EOF 43373b3f24adSaurel32#include <sys/inotify.h> 43383b3f24adSaurel32 43393b3f24adSaurel32int 43403b3f24adSaurel32main(void) 43413b3f24adSaurel32{ 43423b3f24adSaurel32 /* try to start inotify */ 43438690e420Saurel32 return inotify_init(); 43443b3f24adSaurel32} 43453b3f24adSaurel32EOF 434652166aa0SJuan Quintelaif compile_prog "" "" ; then 43473b3f24adSaurel32 inotify=yes 43483b3f24adSaurel32fi 43493b3f24adSaurel32 4350c05c7a73SRiku Voipioinotify1=no 4351c05c7a73SRiku Voipiocat > $TMPC << EOF 4352c05c7a73SRiku Voipio#include <sys/inotify.h> 4353c05c7a73SRiku Voipio 4354c05c7a73SRiku Voipioint 4355c05c7a73SRiku Voipiomain(void) 4356c05c7a73SRiku Voipio{ 4357c05c7a73SRiku Voipio /* try to start inotify */ 4358c05c7a73SRiku Voipio return inotify_init1(0); 4359c05c7a73SRiku Voipio} 4360c05c7a73SRiku VoipioEOF 4361c05c7a73SRiku Voipioif compile_prog "" "" ; then 4362c05c7a73SRiku Voipio inotify1=yes 4363c05c7a73SRiku Voipiofi 4364c05c7a73SRiku Voipio 4365099d6b0fSRiku Voipio# check if pipe2 is there 4366099d6b0fSRiku Voipiopipe2=no 4367099d6b0fSRiku Voipiocat > $TMPC << EOF 4368099d6b0fSRiku Voipio#include <unistd.h> 4369099d6b0fSRiku Voipio#include <fcntl.h> 4370099d6b0fSRiku Voipio 4371099d6b0fSRiku Voipioint main(void) 4372099d6b0fSRiku Voipio{ 4373099d6b0fSRiku Voipio int pipefd[2]; 43749bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 4375099d6b0fSRiku Voipio} 4376099d6b0fSRiku VoipioEOF 437752166aa0SJuan Quintelaif compile_prog "" "" ; then 4378099d6b0fSRiku Voipio pipe2=yes 4379099d6b0fSRiku Voipiofi 4380099d6b0fSRiku Voipio 438140ff6d7eSKevin Wolf# check if accept4 is there 438240ff6d7eSKevin Wolfaccept4=no 438340ff6d7eSKevin Wolfcat > $TMPC << EOF 438440ff6d7eSKevin Wolf#include <sys/socket.h> 438540ff6d7eSKevin Wolf#include <stddef.h> 438640ff6d7eSKevin Wolf 438740ff6d7eSKevin Wolfint main(void) 438840ff6d7eSKevin Wolf{ 438940ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 439040ff6d7eSKevin Wolf return 0; 439140ff6d7eSKevin Wolf} 439240ff6d7eSKevin WolfEOF 439340ff6d7eSKevin Wolfif compile_prog "" "" ; then 439440ff6d7eSKevin Wolf accept4=yes 439540ff6d7eSKevin Wolffi 439640ff6d7eSKevin Wolf 43973ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 43983ce34dfbSvibisreenivasansplice=no 43993ce34dfbSvibisreenivasancat > $TMPC << EOF 44003ce34dfbSvibisreenivasan#include <unistd.h> 44013ce34dfbSvibisreenivasan#include <fcntl.h> 44023ce34dfbSvibisreenivasan#include <limits.h> 44033ce34dfbSvibisreenivasan 44043ce34dfbSvibisreenivasanint main(void) 44053ce34dfbSvibisreenivasan{ 440666ea0f22SStefan Weil int len, fd = 0; 44073ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 44083ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 44093ce34dfbSvibisreenivasan return 0; 44103ce34dfbSvibisreenivasan} 44113ce34dfbSvibisreenivasanEOF 441252166aa0SJuan Quintelaif compile_prog "" "" ; then 44133ce34dfbSvibisreenivasan splice=yes 44143ce34dfbSvibisreenivasanfi 44153ce34dfbSvibisreenivasan 4416dcc38d1cSMarcelo Tosatti########################################## 4417a99d57bbSWanlong Gao# libnuma probe 4418a99d57bbSWanlong Gao 4419a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4420a99d57bbSWanlong Gao cat > $TMPC << EOF 4421a99d57bbSWanlong Gao#include <numa.h> 4422a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4423a99d57bbSWanlong GaoEOF 4424a99d57bbSWanlong Gao 4425a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4426a99d57bbSWanlong Gao numa=yes 4427ab318051SMarc-André Lureau numa_libs="-lnuma" 4428a99d57bbSWanlong Gao else 4429a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4430a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4431a99d57bbSWanlong Gao fi 4432a99d57bbSWanlong Gao numa=no 4433a99d57bbSWanlong Gao fi 4434a99d57bbSWanlong Gaofi 4435a99d57bbSWanlong Gao 44367b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 44377b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 44387b01cb97SAlexandre Derumier exit 1 44397b01cb97SAlexandre Derumierfi 44407b01cb97SAlexandre Derumier 44415a22ab71SYang Zhong# Even if malloc_trim() is available, these non-libc memory allocators 44425a22ab71SYang Zhong# do not support it. 44435a22ab71SYang Zhongif test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then 44445a22ab71SYang Zhong if test "$malloc_trim" = "yes" ; then 44455a22ab71SYang Zhong echo "Disabling malloc_trim with non-libc memory allocator" 44465a22ab71SYang Zhong fi 44475a22ab71SYang Zhong malloc_trim="no" 44485a22ab71SYang Zhongfi 44495a22ab71SYang Zhong 44505a22ab71SYang Zhong####################################### 44515a22ab71SYang Zhong# malloc_trim 44525a22ab71SYang Zhong 44535a22ab71SYang Zhongif test "$malloc_trim" != "no" ; then 44545a22ab71SYang Zhong cat > $TMPC << EOF 44555a22ab71SYang Zhong#include <malloc.h> 44565a22ab71SYang Zhongint main(void) { malloc_trim(0); return 0; } 44575a22ab71SYang ZhongEOF 44585a22ab71SYang Zhong if compile_prog "" "" ; then 44595a22ab71SYang Zhong malloc_trim="yes" 44605a22ab71SYang Zhong else 44615a22ab71SYang Zhong malloc_trim="no" 44625a22ab71SYang Zhong fi 44635a22ab71SYang Zhongfi 44645a22ab71SYang Zhong 4465a99d57bbSWanlong Gao########################################## 44662847b469SFam Zheng# tcmalloc probe 44672847b469SFam Zheng 44682847b469SFam Zhengif test "$tcmalloc" = "yes" ; then 44692847b469SFam Zheng cat > $TMPC << EOF 44702847b469SFam Zheng#include <stdlib.h> 4471f2dfe54cSLeonid Blochint main(void) { 4472f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4473f2dfe54cSLeonid Bloch if (tmp != NULL) { 4474f2dfe54cSLeonid Bloch return 0; 4475f2dfe54cSLeonid Bloch } 4476f2dfe54cSLeonid Bloch return 1; 4477f2dfe54cSLeonid Bloch} 44782847b469SFam ZhengEOF 44792847b469SFam Zheng 44802847b469SFam Zheng if compile_prog "" "-ltcmalloc" ; then 44812847b469SFam Zheng LIBS="-ltcmalloc $LIBS" 44822847b469SFam Zheng else 44832847b469SFam Zheng feature_not_found "tcmalloc" "install gperftools devel" 44842847b469SFam Zheng fi 44852847b469SFam Zhengfi 44862847b469SFam Zheng 44872847b469SFam Zheng########################################## 44887b01cb97SAlexandre Derumier# jemalloc probe 44897b01cb97SAlexandre Derumier 44907b01cb97SAlexandre Derumierif test "$jemalloc" = "yes" ; then 44917b01cb97SAlexandre Derumier cat > $TMPC << EOF 44927b01cb97SAlexandre Derumier#include <stdlib.h> 4493f2dfe54cSLeonid Blochint main(void) { 4494f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4495f2dfe54cSLeonid Bloch if (tmp != NULL) { 4496f2dfe54cSLeonid Bloch return 0; 4497f2dfe54cSLeonid Bloch } 4498f2dfe54cSLeonid Bloch return 1; 4499f2dfe54cSLeonid Bloch} 45007b01cb97SAlexandre DerumierEOF 45017b01cb97SAlexandre Derumier 45027b01cb97SAlexandre Derumier if compile_prog "" "-ljemalloc" ; then 45037b01cb97SAlexandre Derumier LIBS="-ljemalloc $LIBS" 45047b01cb97SAlexandre Derumier else 45057b01cb97SAlexandre Derumier feature_not_found "jemalloc" "install jemalloc devel" 45067b01cb97SAlexandre Derumier fi 45077b01cb97SAlexandre Derumierfi 45087b01cb97SAlexandre Derumier 45097b01cb97SAlexandre Derumier########################################## 4510dcc38d1cSMarcelo Tosatti# signalfd probe 4511dcc38d1cSMarcelo Tosattisignalfd="no" 4512dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4513dcc38d1cSMarcelo Tosatti#include <unistd.h> 4514dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4515dcc38d1cSMarcelo Tosatti#include <signal.h> 4516dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4517dcc38d1cSMarcelo TosattiEOF 4518dcc38d1cSMarcelo Tosatti 4519dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4520dcc38d1cSMarcelo Tosatti signalfd=yes 4521dcc38d1cSMarcelo Tosattifi 4522dcc38d1cSMarcelo Tosatti 4523d339d766SRichard W.M. Jones# check if optreset global is declared by <getopt.h> 4524d339d766SRichard W.M. Jonesoptreset="no" 4525d339d766SRichard W.M. Jonescat > $TMPC << EOF 4526d339d766SRichard W.M. Jones#include <getopt.h> 4527d339d766SRichard W.M. Jonesint main(void) { return optreset; } 4528d339d766SRichard W.M. JonesEOF 4529d339d766SRichard W.M. Jones 4530d339d766SRichard W.M. Jonesif compile_prog "" "" ; then 4531d339d766SRichard W.M. Jones optreset=yes 4532d339d766SRichard W.M. Jonesfi 4533d339d766SRichard W.M. Jones 4534c2882b96SRiku Voipio# check if eventfd is supported 4535c2882b96SRiku Voipioeventfd=no 4536c2882b96SRiku Voipiocat > $TMPC << EOF 4537c2882b96SRiku Voipio#include <sys/eventfd.h> 4538c2882b96SRiku Voipio 4539c2882b96SRiku Voipioint main(void) 4540c2882b96SRiku Voipio{ 454155cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4542c2882b96SRiku Voipio} 4543c2882b96SRiku VoipioEOF 4544c2882b96SRiku Voipioif compile_prog "" "" ; then 4545c2882b96SRiku Voipio eventfd=yes 4546c2882b96SRiku Voipiofi 4547c2882b96SRiku Voipio 4548751bcc39SMarc-André Lureau# check if memfd is supported 4549751bcc39SMarc-André Lureaumemfd=no 4550751bcc39SMarc-André Lureaucat > $TMPC << EOF 455175e5b70eSPaolo Bonzini#include <sys/mman.h> 4552751bcc39SMarc-André Lureau 4553751bcc39SMarc-André Lureauint main(void) 4554751bcc39SMarc-André Lureau{ 4555751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4556751bcc39SMarc-André Lureau} 4557751bcc39SMarc-André LureauEOF 4558751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4559751bcc39SMarc-André Lureau memfd=yes 4560751bcc39SMarc-André Lureaufi 4561751bcc39SMarc-André Lureau 4562955727d2SCortland Tölva# check for usbfs 4563955727d2SCortland Tölvahave_usbfs=no 4564955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 456596566d09SThomas Petazzoni cat > $TMPC << EOF 456696566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 456796566d09SThomas Petazzoni 456896566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 456996566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 457096566d09SThomas Petazzoni#endif 457196566d09SThomas Petazzoni 457296566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 457396566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 457496566d09SThomas Petazzoni#endif 457596566d09SThomas Petazzoni 457696566d09SThomas Petazzoniint main(void) 457796566d09SThomas Petazzoni{ 457896566d09SThomas Petazzoni return 0; 457996566d09SThomas Petazzoni} 458096566d09SThomas PetazzoniEOF 458196566d09SThomas Petazzoni if compile_prog "" ""; then 4582955727d2SCortland Tölva have_usbfs=yes 4583955727d2SCortland Tölva fi 4584955727d2SCortland Tölvafi 4585751bcc39SMarc-André Lureau 4586d0927938SUlrich Hecht# check for fallocate 4587d0927938SUlrich Hechtfallocate=no 4588d0927938SUlrich Hechtcat > $TMPC << EOF 4589d0927938SUlrich Hecht#include <fcntl.h> 4590d0927938SUlrich Hecht 4591d0927938SUlrich Hechtint main(void) 4592d0927938SUlrich Hecht{ 4593d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4594d0927938SUlrich Hecht return 0; 4595d0927938SUlrich Hecht} 4596d0927938SUlrich HechtEOF 45978fb03151SPeter Maydellif compile_prog "" "" ; then 4598d0927938SUlrich Hecht fallocate=yes 4599d0927938SUlrich Hechtfi 4600d0927938SUlrich Hecht 46013d4fa43eSKusanagi Kouichi# check for fallocate hole punching 46023d4fa43eSKusanagi Kouichifallocate_punch_hole=no 46033d4fa43eSKusanagi Kouichicat > $TMPC << EOF 46043d4fa43eSKusanagi Kouichi#include <fcntl.h> 46053d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 46063d4fa43eSKusanagi Kouichi 46073d4fa43eSKusanagi Kouichiint main(void) 46083d4fa43eSKusanagi Kouichi{ 46093d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 46103d4fa43eSKusanagi Kouichi return 0; 46113d4fa43eSKusanagi Kouichi} 46123d4fa43eSKusanagi KouichiEOF 46133d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 46143d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 46153d4fa43eSKusanagi Kouichifi 46163d4fa43eSKusanagi Kouichi 4617b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4618b953f075SDenis V. Lunevfallocate_zero_range=no 4619b953f075SDenis V. Lunevcat > $TMPC << EOF 4620b953f075SDenis V. Lunev#include <fcntl.h> 4621b953f075SDenis V. Lunev#include <linux/falloc.h> 4622b953f075SDenis V. Lunev 4623b953f075SDenis V. Lunevint main(void) 4624b953f075SDenis V. Lunev{ 4625b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4626b953f075SDenis V. Lunev return 0; 4627b953f075SDenis V. Lunev} 4628b953f075SDenis V. LunevEOF 4629b953f075SDenis V. Lunevif compile_prog "" "" ; then 4630b953f075SDenis V. Lunev fallocate_zero_range=yes 4631b953f075SDenis V. Lunevfi 4632b953f075SDenis V. Lunev 4633ed911435SKevin Wolf# check for posix_fallocate 4634ed911435SKevin Wolfposix_fallocate=no 4635ed911435SKevin Wolfcat > $TMPC << EOF 4636ed911435SKevin Wolf#include <fcntl.h> 4637ed911435SKevin Wolf 4638ed911435SKevin Wolfint main(void) 4639ed911435SKevin Wolf{ 4640ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4641ed911435SKevin Wolf return 0; 4642ed911435SKevin Wolf} 4643ed911435SKevin WolfEOF 4644ed911435SKevin Wolfif compile_prog "" "" ; then 4645ed911435SKevin Wolf posix_fallocate=yes 4646ed911435SKevin Wolffi 4647ed911435SKevin Wolf 4648c727f47dSPeter Maydell# check for sync_file_range 4649c727f47dSPeter Maydellsync_file_range=no 4650c727f47dSPeter Maydellcat > $TMPC << EOF 4651c727f47dSPeter Maydell#include <fcntl.h> 4652c727f47dSPeter Maydell 4653c727f47dSPeter Maydellint main(void) 4654c727f47dSPeter Maydell{ 4655c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4656c727f47dSPeter Maydell return 0; 4657c727f47dSPeter Maydell} 4658c727f47dSPeter MaydellEOF 46598fb03151SPeter Maydellif compile_prog "" "" ; then 4660c727f47dSPeter Maydell sync_file_range=yes 4661c727f47dSPeter Maydellfi 4662c727f47dSPeter Maydell 4663dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4664dace20dcSPeter Maydellfiemap=no 4665dace20dcSPeter Maydellcat > $TMPC << EOF 4666dace20dcSPeter Maydell#include <sys/ioctl.h> 4667dace20dcSPeter Maydell#include <linux/fs.h> 4668dace20dcSPeter Maydell#include <linux/fiemap.h> 4669dace20dcSPeter Maydell 4670dace20dcSPeter Maydellint main(void) 4671dace20dcSPeter Maydell{ 4672dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4673dace20dcSPeter Maydell return 0; 4674dace20dcSPeter Maydell} 4675dace20dcSPeter MaydellEOF 46768fb03151SPeter Maydellif compile_prog "" "" ; then 4677dace20dcSPeter Maydell fiemap=yes 4678dace20dcSPeter Maydellfi 4679dace20dcSPeter Maydell 4680d0927938SUlrich Hecht# check for dup3 4681d0927938SUlrich Hechtdup3=no 4682d0927938SUlrich Hechtcat > $TMPC << EOF 4683d0927938SUlrich Hecht#include <unistd.h> 4684d0927938SUlrich Hecht 4685d0927938SUlrich Hechtint main(void) 4686d0927938SUlrich Hecht{ 4687d0927938SUlrich Hecht dup3(0, 0, 0); 4688d0927938SUlrich Hecht return 0; 4689d0927938SUlrich Hecht} 4690d0927938SUlrich HechtEOF 469178f5d726SJan Kiszkaif compile_prog "" "" ; then 4692d0927938SUlrich Hecht dup3=yes 4693d0927938SUlrich Hechtfi 4694d0927938SUlrich Hecht 46954e0c6529SAlex Bligh# check for ppoll support 46964e0c6529SAlex Blighppoll=no 46974e0c6529SAlex Blighcat > $TMPC << EOF 46984e0c6529SAlex Bligh#include <poll.h> 46994e0c6529SAlex Bligh 47004e0c6529SAlex Blighint main(void) 47014e0c6529SAlex Bligh{ 47024e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 47034e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 47044e0c6529SAlex Bligh return 0; 47054e0c6529SAlex Bligh} 47064e0c6529SAlex BlighEOF 47074e0c6529SAlex Blighif compile_prog "" "" ; then 47084e0c6529SAlex Bligh ppoll=yes 47094e0c6529SAlex Blighfi 47104e0c6529SAlex Bligh 4711cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 4712cd758dd0SAlex Blighprctl_pr_set_timerslack=no 4713cd758dd0SAlex Blighcat > $TMPC << EOF 4714cd758dd0SAlex Bligh#include <sys/prctl.h> 4715cd758dd0SAlex Bligh 4716cd758dd0SAlex Blighint main(void) 4717cd758dd0SAlex Bligh{ 4718cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 4719cd758dd0SAlex Bligh return 0; 4720cd758dd0SAlex Bligh} 4721cd758dd0SAlex BlighEOF 4722cd758dd0SAlex Blighif compile_prog "" "" ; then 4723cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 4724cd758dd0SAlex Blighfi 4725cd758dd0SAlex Bligh 47263b6edd16SPeter Maydell# check for epoll support 47273b6edd16SPeter Maydellepoll=no 47283b6edd16SPeter Maydellcat > $TMPC << EOF 47293b6edd16SPeter Maydell#include <sys/epoll.h> 47303b6edd16SPeter Maydell 47313b6edd16SPeter Maydellint main(void) 47323b6edd16SPeter Maydell{ 47333b6edd16SPeter Maydell epoll_create(0); 47343b6edd16SPeter Maydell return 0; 47353b6edd16SPeter Maydell} 47363b6edd16SPeter MaydellEOF 47378fb03151SPeter Maydellif compile_prog "" "" ; then 47383b6edd16SPeter Maydell epoll=yes 47393b6edd16SPeter Maydellfi 47403b6edd16SPeter Maydell 4741227f0214SPeter Maydell# epoll_create1 is a later addition 4742227f0214SPeter Maydell# so we must check separately for its presence 47433b6edd16SPeter Maydellepoll_create1=no 47443b6edd16SPeter Maydellcat > $TMPC << EOF 47453b6edd16SPeter Maydell#include <sys/epoll.h> 47463b6edd16SPeter Maydell 47473b6edd16SPeter Maydellint main(void) 47483b6edd16SPeter Maydell{ 474919e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 475019e83f6bSPeter Maydell * a function being called. This is necessary so that on 475119e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 475219e83f6bSPeter Maydell * the library but not declared in the header file we will 475319e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 475419e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 475519e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 475619e83f6bSPeter Maydell */ 4757c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 47583b6edd16SPeter Maydell} 47593b6edd16SPeter MaydellEOF 47608fb03151SPeter Maydellif compile_prog "" "" ; then 47613b6edd16SPeter Maydell epoll_create1=yes 47623b6edd16SPeter Maydellfi 47633b6edd16SPeter Maydell 4764a8fd1abaSPeter Maydell# check for sendfile support 4765a8fd1abaSPeter Maydellsendfile=no 4766a8fd1abaSPeter Maydellcat > $TMPC << EOF 4767a8fd1abaSPeter Maydell#include <sys/sendfile.h> 4768a8fd1abaSPeter Maydell 4769a8fd1abaSPeter Maydellint main(void) 4770a8fd1abaSPeter Maydell{ 4771a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 4772a8fd1abaSPeter Maydell} 4773a8fd1abaSPeter MaydellEOF 4774a8fd1abaSPeter Maydellif compile_prog "" "" ; then 4775a8fd1abaSPeter Maydell sendfile=yes 4776a8fd1abaSPeter Maydellfi 4777a8fd1abaSPeter Maydell 477851834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 477951834341SRiku Voipiotimerfd=no 478051834341SRiku Voipiocat > $TMPC << EOF 478151834341SRiku Voipio#include <sys/timerfd.h> 478251834341SRiku Voipio 478351834341SRiku Voipioint main(void) 478451834341SRiku Voipio{ 478551834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 478651834341SRiku Voipio} 478751834341SRiku VoipioEOF 478851834341SRiku Voipioif compile_prog "" "" ; then 478951834341SRiku Voipio timerfd=yes 479051834341SRiku Voipiofi 479151834341SRiku Voipio 47929af5c906SRiku Voipio# check for setns and unshare support 47939af5c906SRiku Voipiosetns=no 47949af5c906SRiku Voipiocat > $TMPC << EOF 47959af5c906SRiku Voipio#include <sched.h> 47969af5c906SRiku Voipio 47979af5c906SRiku Voipioint main(void) 47989af5c906SRiku Voipio{ 47999af5c906SRiku Voipio int ret; 48009af5c906SRiku Voipio ret = setns(0, 0); 48019af5c906SRiku Voipio ret = unshare(0); 48029af5c906SRiku Voipio return ret; 48039af5c906SRiku Voipio} 48049af5c906SRiku VoipioEOF 48059af5c906SRiku Voipioif compile_prog "" "" ; then 48069af5c906SRiku Voipio setns=yes 48079af5c906SRiku Voipiofi 48089af5c906SRiku Voipio 480938860a03SAleksandar Markovic# clock_adjtime probe 481038860a03SAleksandar Markovicclock_adjtime=no 481138860a03SAleksandar Markoviccat > $TMPC <<EOF 481238860a03SAleksandar Markovic#include <time.h> 481338860a03SAleksandar Markovic 481438860a03SAleksandar Markovicint main(void) 481538860a03SAleksandar Markovic{ 481638860a03SAleksandar Markovic return clock_adjtime(0, 0); 481738860a03SAleksandar Markovic} 481838860a03SAleksandar MarkovicEOF 481938860a03SAleksandar Markovicclock_adjtime=no 482038860a03SAleksandar Markovicif compile_prog "" "" ; then 482138860a03SAleksandar Markovic clock_adjtime=yes 482238860a03SAleksandar Markovicfi 482338860a03SAleksandar Markovic 48245a03cd00SAleksandar Markovic# syncfs probe 48255a03cd00SAleksandar Markovicsyncfs=no 48265a03cd00SAleksandar Markoviccat > $TMPC <<EOF 48275a03cd00SAleksandar Markovic#include <unistd.h> 48285a03cd00SAleksandar Markovic 48295a03cd00SAleksandar Markovicint main(void) 48305a03cd00SAleksandar Markovic{ 48315a03cd00SAleksandar Markovic return syncfs(0); 48325a03cd00SAleksandar Markovic} 48335a03cd00SAleksandar MarkovicEOF 48345a03cd00SAleksandar Markovicsyncfs=no 48355a03cd00SAleksandar Markovicif compile_prog "" "" ; then 48365a03cd00SAleksandar Markovic syncfs=yes 48375a03cd00SAleksandar Markovicfi 48385a03cd00SAleksandar Markovic 4839db37dd89SAleksandar Markovic# check for kcov support (kernel must be 4.4+, compiled with certain options) 4840db37dd89SAleksandar Markovickcov=no 4841db37dd89SAleksandar Markovicif check_include sys/kcov.h ; then 4842db37dd89SAleksandar Markovic kcov=yes 4843db37dd89SAleksandar Markovicfi 4844db37dd89SAleksandar Markovic 4845d6092e08SFilip Bozuta# check for btrfs filesystem support (kernel must be 3.9+) 4846d6092e08SFilip Bozutabtrfs=no 4847d6092e08SFilip Bozutaif check_include linux/btrfs.h ; then 4848d6092e08SFilip Bozuta btrfs=yes 4849d6092e08SFilip Bozutafi 4850d6092e08SFilip Bozuta 4851516e8b7dSPeter Maydell# If we're making warnings fatal, apply this to Sphinx runs as well 4852516e8b7dSPeter Maydellsphinx_werror="" 4853516e8b7dSPeter Maydellif test "$werror" = "yes"; then 4854516e8b7dSPeter Maydell sphinx_werror="-W" 4855516e8b7dSPeter Maydellfi 4856516e8b7dSPeter Maydell 48575f71eac0SPeter Maydell# Check we have a new enough version of sphinx-build 48585f71eac0SPeter Maydellhas_sphinx_build() { 48595f71eac0SPeter Maydell # This is a bit awkward but works: create a trivial document and 48605f71eac0SPeter Maydell # try to run it with our configuration file (which enforces a 48615f71eac0SPeter Maydell # version requirement). This will fail if either 48625f71eac0SPeter Maydell # sphinx-build doesn't exist at all or if it is too old. 48635f71eac0SPeter Maydell mkdir -p "$TMPDIR1/sphinx" 48645f71eac0SPeter Maydell touch "$TMPDIR1/sphinx/index.rst" 4865988ae6c3SAlex Bennée "$sphinx_build" $sphinx_werror -c "$source_path/docs" \ 4866988ae6c3SAlex Bennée -b html "$TMPDIR1/sphinx" \ 4867988ae6c3SAlex Bennée "$TMPDIR1/sphinx/out" >> config.log 2>&1 48685f71eac0SPeter Maydell} 48695f71eac0SPeter Maydell 4870cc8ae6deSpbrook# Check if tools are available to build documentation. 4871a25dba17SJuan Quintelaif test "$docs" != "no" ; then 4872758b617aSPeter Maydell if has_sphinx_build; then 4873758b617aSPeter Maydell sphinx_ok=yes 4874758b617aSPeter Maydell else 4875758b617aSPeter Maydell sphinx_ok=no 4876758b617aSPeter Maydell fi 4877*1615aeafSPeter Maydell if test "$sphinx_ok" = "yes"; then 4878a25dba17SJuan Quintela docs=yes 487983a3ab8bSJuan Quintela else 4880a25dba17SJuan Quintela if test "$docs" = "yes" ; then 4881758b617aSPeter Maydell if has $sphinx_build && test "$sphinx_ok" != "yes"; then 4882758b617aSPeter Maydell echo "Warning: $sphinx_build exists but it is either too old or uses too old a Python version" >&2 4883758b617aSPeter Maydell fi 4884*1615aeafSPeter Maydell feature_not_found "docs" "Install a Python 3 version of python-sphinx" 488583a3ab8bSJuan Quintela fi 4886a25dba17SJuan Quintela docs=no 488783a3ab8bSJuan Quintela fi 4888cc8ae6deSpbrookfi 4889cc8ae6deSpbrook 4890f514f41cSStefan Weil# Search for bswap_32 function 48916ae9a1f4SJuan Quintelabyteswap_h=no 48926ae9a1f4SJuan Quintelacat > $TMPC << EOF 48936ae9a1f4SJuan Quintela#include <byteswap.h> 48946ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 48956ae9a1f4SJuan QuintelaEOF 489652166aa0SJuan Quintelaif compile_prog "" "" ; then 48976ae9a1f4SJuan Quintela byteswap_h=yes 48986ae9a1f4SJuan Quintelafi 48996ae9a1f4SJuan Quintela 490075f13596SStefan Weil# Search for bswap32 function 49016ae9a1f4SJuan Quintelabswap_h=no 49026ae9a1f4SJuan Quintelacat > $TMPC << EOF 49036ae9a1f4SJuan Quintela#include <sys/endian.h> 49046ae9a1f4SJuan Quintela#include <sys/types.h> 49056ae9a1f4SJuan Quintela#include <machine/bswap.h> 49066ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 49076ae9a1f4SJuan QuintelaEOF 490852166aa0SJuan Quintelaif compile_prog "" "" ; then 49096ae9a1f4SJuan Quintela bswap_h=yes 49106ae9a1f4SJuan Quintelafi 49116ae9a1f4SJuan Quintela 4912da93a1fdSaliguori########################################## 4913e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 4914c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 4915e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 49163c33ea96SPaolo Bonzini libiscsi="yes" 4917ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 4918ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 4919c589b249SRonnie Sahlberg else 4920c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 4921e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 4922c589b249SRonnie Sahlberg fi 4923c589b249SRonnie Sahlberg libiscsi="no" 4924c589b249SRonnie Sahlberg fi 4925c589b249SRonnie Sahlbergfi 4926c589b249SRonnie Sahlberg 4927c589b249SRonnie Sahlberg########################################## 4928da93a1fdSaliguori# Do we need librt 49298bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 49308bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 49318bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 49328bacde8dSNatanael Copa# function in addition. 4933da93a1fdSaliguoricat > $TMPC <<EOF 4934da93a1fdSaliguori#include <signal.h> 4935da93a1fdSaliguori#include <time.h> 49368bacde8dSNatanael Copaint main(void) { 49378bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 49388bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 49398bacde8dSNatanael Copa} 4940da93a1fdSaliguoriEOF 4941da93a1fdSaliguori 494252166aa0SJuan Quintelaif compile_prog "" "" ; then 494307ffa4bdSJuan Quintela : 49448bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 494518e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 494618e588b1SRick Liu LIBS="$LIBS -lrt" 4947da93a1fdSaliguorifi 4948da93a1fdSaliguori 4949f2995ee4SPaolo Bonzini# Check whether we have openpty() in either libc or libutil 4950d99e97e6SThomas Huthcat > $TMPC << EOF 4951d99e97e6SThomas Huthextern int openpty(int *am, int *as, char *name, void *termp, void *winp); 4952d99e97e6SThomas Huthint main(void) { return openpty(0, 0, 0, 0, 0); } 4953d99e97e6SThomas HuthEOF 4954d99e97e6SThomas Huth 49559df8b20dSThomas Huthhave_openpty="no" 49569df8b20dSThomas Huthif compile_prog "" "" ; then 49579df8b20dSThomas Huth have_openpty="yes" 49589df8b20dSThomas Huthelse 4959d99e97e6SThomas Huth if compile_prog "" "-lutil" ; then 49609df8b20dSThomas Huth have_openpty="yes" 4961d99e97e6SThomas Huth fi 49626362a53fSJuan Quintelafi 49636362a53fSJuan Quintela 4964de5071c5SBlue Swirl########################################## 4965cd4ec0b4SGerd Hoffmann# spice probe 4966cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 4967cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 4968cd4ec0b4SGerd Hoffmann#include <spice.h> 4969cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 4970cd4ec0b4SGerd HoffmannEOF 4971710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 4972710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 49731b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 497465d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 4975cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 4976cd4ec0b4SGerd Hoffmann spice="yes" 4977cd4ec0b4SGerd Hoffmann else 4978cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 49798efc9363SHu Tao feature_not_found "spice" \ 49801b63665cSMarc-André Lureau "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" 4981cd4ec0b4SGerd Hoffmann fi 4982cd4ec0b4SGerd Hoffmann spice="no" 4983cd4ec0b4SGerd Hoffmann fi 4984cd4ec0b4SGerd Hoffmannfi 4985cd4ec0b4SGerd Hoffmann 49867b02f544SMarc-André Lureau# check for smartcard support 49877b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 49880f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 49897b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 49907b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 49917b02f544SMarc-André Lureau smartcard="yes" 4992111a38b0SRobert Relyea else 49937b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 49947b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 4995111a38b0SRobert Relyea fi 49967b02f544SMarc-André Lureau smartcard="no" 4997111a38b0SRobert Relyea fi 4998111a38b0SRobert Relyeafi 4999111a38b0SRobert Relyea 50002b2325ffSGerd Hoffmann# check for libusb 50012b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 500265d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 50032b2325ffSGerd Hoffmann libusb="yes" 5004ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 5005ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 50062b2325ffSGerd Hoffmann else 50072b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 50088efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 50092b2325ffSGerd Hoffmann fi 50102b2325ffSGerd Hoffmann libusb="no" 50112b2325ffSGerd Hoffmann fi 50122b2325ffSGerd Hoffmannfi 50132b2325ffSGerd Hoffmann 501469354a83SHans de Goede# check for usbredirparser for usb network redirection support 501569354a83SHans de Goedeif test "$usb_redir" != "no" ; then 501665d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 501769354a83SHans de Goede usb_redir="yes" 5018ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 5019ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 502069354a83SHans de Goede else 502169354a83SHans de Goede if test "$usb_redir" = "yes"; then 502221684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 502369354a83SHans de Goede fi 502469354a83SHans de Goede usb_redir="no" 502569354a83SHans de Goede fi 502669354a83SHans de Goedefi 502769354a83SHans de Goede 5028cd4ec0b4SGerd Hoffmann########################################## 5029d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 5030d9840e25STomoki Sekiyama 5031e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5032e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 5033d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 5034690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 5035d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 5036d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 5037690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 5038d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 5039d9840e25STomoki Sekiyama ;; 5040690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 5041d9840e25STomoki Sekiyama esac 5042d9840e25STomoki Sekiyama cat > $TMPC << EOF 5043d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 5044d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 5045d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 5046d9840e25STomoki SekiyamaEOF 5047d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 5048d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 5049d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 5050315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 5051f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 5052d9840e25STomoki Sekiyama else 5053d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 5054d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 5055d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 5056d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 5057d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 5058d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 5059d9840e25STomoki Sekiyama feature_not_found "VSS support" 5060d9840e25STomoki Sekiyama fi 5061d9840e25STomoki Sekiyama guest_agent_with_vss="no" 5062d9840e25STomoki Sekiyama fi 5063d9840e25STomoki Sekiyamafi 5064d9840e25STomoki Sekiyama 5065d9840e25STomoki Sekiyama########################################## 5066d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 5067d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 5068d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 5069d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 5070d9840e25STomoki Sekiyama 5071e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5072e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 5073d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 5074d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 5075d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 5076d9840e25STomoki Sekiyama if test -n "$programfiles"; then 5077d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 5078d9840e25STomoki Sekiyama else 5079d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 5080d9840e25STomoki Sekiyama fi 5081d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 5082d9840e25STomoki Sekiyama win_sdk="" 5083d9840e25STomoki Sekiyama fi 5084d9840e25STomoki Sekiyamafi 5085d9840e25STomoki Sekiyama 5086d9840e25STomoki Sekiyama########################################## 508750cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 5088e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 508950cbebb9SMichael Roth cat > $TMPC << EOF 509050cbebb9SMichael Roth#include <windows.h> 509150cbebb9SMichael Roth#include <ntddscsi.h> 509250cbebb9SMichael Rothint main(void) { 509350cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 509450cbebb9SMichael Roth#error Missing required ioctl definitions 509550cbebb9SMichael Roth#endif 509650cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 509750cbebb9SMichael Roth return addr.Lun; 509850cbebb9SMichael Roth} 509950cbebb9SMichael RothEOF 510050cbebb9SMichael Roth if compile_prog "" "" ; then 510150cbebb9SMichael Roth guest_agent_ntddscsi=yes 5102996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 510350cbebb9SMichael Roth fi 510450cbebb9SMichael Rothfi 510550cbebb9SMichael Roth 510650cbebb9SMichael Roth########################################## 51079d9e1521SGerd Hoffmann# virgl renderer probe 51089d9e1521SGerd Hoffmann 51099d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 51109d9e1521SGerd Hoffmann cat > $TMPC << EOF 51119d9e1521SGerd Hoffmann#include <virglrenderer.h> 51129d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 51139d9e1521SGerd HoffmannEOF 51149d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 51159d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 511647479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 51179d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 51189d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 51199d9e1521SGerd Hoffmann virglrenderer="yes" 51209d9e1521SGerd Hoffmann else 51219d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 51229d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 51239d9e1521SGerd Hoffmann fi 51249d9e1521SGerd Hoffmann virglrenderer="no" 51259d9e1521SGerd Hoffmann fi 51269d9e1521SGerd Hoffmannfi 51279d9e1521SGerd Hoffmann 51289d9e1521SGerd Hoffmann########################################## 51298ca80760SRichard Henderson# capstone 51308ca80760SRichard Henderson 5131e219c499SRichard Hendersoncase "$capstone" in 5132e219c499SRichard Henderson "" | yes) 51338ca80760SRichard Henderson if $pkg_config capstone; then 5134e219c499SRichard Henderson capstone=system 5135e633a5c6SEric Blake elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 5136e219c499SRichard Henderson capstone=git 5137e219c499SRichard Henderson elif test -e "${source_path}/capstone/Makefile" ; then 5138e219c499SRichard Henderson capstone=internal 5139e219c499SRichard Henderson elif test -z "$capstone" ; then 5140e219c499SRichard Henderson capstone=no 5141e219c499SRichard Henderson else 5142e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel or git submodule" 5143e219c499SRichard Henderson fi 5144e219c499SRichard Henderson ;; 5145e219c499SRichard Henderson 5146e219c499SRichard Henderson system) 5147e219c499SRichard Henderson if ! $pkg_config capstone; then 5148e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel" 5149e219c499SRichard Henderson fi 5150e219c499SRichard Henderson ;; 5151e219c499SRichard Hendersonesac 5152e219c499SRichard Henderson 5153e219c499SRichard Hendersoncase "$capstone" in 5154e219c499SRichard Henderson git | internal) 5155e219c499SRichard Henderson if test "$capstone" = git; then 5156e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 5157e219c499SRichard Henderson fi 5158e219c499SRichard Henderson mkdir -p capstone 5159e219c499SRichard Henderson if test "$mingw32" = "yes"; then 5160e219c499SRichard Henderson LIBCAPSTONE=capstone.lib 5161e219c499SRichard Henderson else 5162e219c499SRichard Henderson LIBCAPSTONE=libcapstone.a 5163e219c499SRichard Henderson fi 516458683d07SPaolo Bonzini capstone_libs="-Lcapstone -lcapstone" 5165c9322ab5SMarc-André Lureau capstone_cflags="-I${source_path}/capstone/include" 5166e219c499SRichard Henderson ;; 5167e219c499SRichard Henderson 5168e219c499SRichard Henderson system) 5169c9322ab5SMarc-André Lureau capstone_libs="$($pkg_config --libs capstone)" 5170c9322ab5SMarc-André Lureau capstone_cflags="$($pkg_config --cflags capstone)" 5171e219c499SRichard Henderson ;; 5172e219c499SRichard Henderson 5173e219c499SRichard Henderson no) 5174e219c499SRichard Henderson ;; 5175e219c499SRichard Henderson *) 5176e219c499SRichard Henderson error_exit "Unknown state for capstone: $capstone" 5177e219c499SRichard Henderson ;; 5178e219c499SRichard Hendersonesac 51798ca80760SRichard Henderson 51808ca80760SRichard Henderson########################################## 51815f6b9e8fSBlue Swirl# check if we have fdatasync 51825f6b9e8fSBlue Swirl 51835f6b9e8fSBlue Swirlfdatasync=no 51845f6b9e8fSBlue Swirlcat > $TMPC << EOF 51855f6b9e8fSBlue Swirl#include <unistd.h> 5186d1722a27SAlexandre Raymondint main(void) { 5187d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 5188d1722a27SAlexandre Raymondreturn fdatasync(0); 5189d1722a27SAlexandre Raymond#else 5190e172fe11SStefan Weil#error Not supported 5191d1722a27SAlexandre Raymond#endif 5192d1722a27SAlexandre Raymond} 51935f6b9e8fSBlue SwirlEOF 51945f6b9e8fSBlue Swirlif compile_prog "" "" ; then 51955f6b9e8fSBlue Swirl fdatasync=yes 51965f6b9e8fSBlue Swirlfi 51975f6b9e8fSBlue Swirl 519894a420b1SStefan Hajnoczi########################################## 5199e78815a5SAndreas Färber# check if we have madvise 5200e78815a5SAndreas Färber 5201e78815a5SAndreas Färbermadvise=no 5202e78815a5SAndreas Färbercat > $TMPC << EOF 5203e78815a5SAndreas Färber#include <sys/types.h> 5204e78815a5SAndreas Färber#include <sys/mman.h> 5205832ce9c2SScott Wood#include <stddef.h> 5206e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 5207e78815a5SAndreas FärberEOF 5208e78815a5SAndreas Färberif compile_prog "" "" ; then 5209e78815a5SAndreas Färber madvise=yes 5210e78815a5SAndreas Färberfi 5211e78815a5SAndreas Färber 5212e78815a5SAndreas Färber########################################## 5213e78815a5SAndreas Färber# check if we have posix_madvise 5214e78815a5SAndreas Färber 5215e78815a5SAndreas Färberposix_madvise=no 5216e78815a5SAndreas Färbercat > $TMPC << EOF 5217e78815a5SAndreas Färber#include <sys/mman.h> 5218832ce9c2SScott Wood#include <stddef.h> 5219e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 5220e78815a5SAndreas FärberEOF 5221e78815a5SAndreas Färberif compile_prog "" "" ; then 5222e78815a5SAndreas Färber posix_madvise=yes 5223e78815a5SAndreas Färberfi 5224e78815a5SAndreas Färber 5225e78815a5SAndreas Färber########################################## 52269bc5a719SAndreas Gustafsson# check if we have posix_memalign() 52279bc5a719SAndreas Gustafsson 52289bc5a719SAndreas Gustafssonposix_memalign=no 52299bc5a719SAndreas Gustafssoncat > $TMPC << EOF 52309bc5a719SAndreas Gustafsson#include <stdlib.h> 52319bc5a719SAndreas Gustafssonint main(void) { 52329bc5a719SAndreas Gustafsson void *p; 52339bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 52349bc5a719SAndreas Gustafsson} 52359bc5a719SAndreas GustafssonEOF 52369bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 52379bc5a719SAndreas Gustafsson posix_memalign=yes 52389bc5a719SAndreas Gustafssonfi 52399bc5a719SAndreas Gustafsson 52409bc5a719SAndreas Gustafsson########################################## 52410a852417SPaul Durrant# check if we have posix_syslog 52420a852417SPaul Durrant 52430a852417SPaul Durrantposix_syslog=no 52440a852417SPaul Durrantcat > $TMPC << EOF 52450a852417SPaul Durrant#include <syslog.h> 52460a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 52470a852417SPaul DurrantEOF 52480a852417SPaul Durrantif compile_prog "" "" ; then 52490a852417SPaul Durrant posix_syslog=yes 52500a852417SPaul Durrantfi 52510a852417SPaul Durrant 52520a852417SPaul Durrant########################################## 5253401bc051SPeter Maydell# check if we have sem_timedwait 5254401bc051SPeter Maydell 5255401bc051SPeter Maydellsem_timedwait=no 5256401bc051SPeter Maydellcat > $TMPC << EOF 5257401bc051SPeter Maydell#include <semaphore.h> 5258811294b7SDaniel P. Berrangéint main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } 5259401bc051SPeter MaydellEOF 5260401bc051SPeter Maydellif compile_prog "" "" ; then 5261401bc051SPeter Maydell sem_timedwait=yes 5262401bc051SPeter Maydellfi 5263401bc051SPeter Maydell 5264401bc051SPeter Maydell########################################## 52655c99fa37SKeno Fischer# check if we have strchrnul 52665c99fa37SKeno Fischer 52675c99fa37SKeno Fischerstrchrnul=no 52685c99fa37SKeno Fischercat > $TMPC << EOF 52695c99fa37SKeno Fischer#include <string.h> 52705c99fa37SKeno Fischerint main(void); 52715c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 52725c99fa37SKeno Fischerchar *haystack = (char*)&main; 52735c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 52745c99fa37SKeno FischerEOF 52755c99fa37SKeno Fischerif compile_prog "" "" ; then 52765c99fa37SKeno Fischer strchrnul=yes 52775c99fa37SKeno Fischerfi 52785c99fa37SKeno Fischer 52798a792b03SJiufei Xue######################################### 52808a792b03SJiufei Xue# check if we have st_atim 52818a792b03SJiufei Xue 52828a792b03SJiufei Xuest_atim=no 52838a792b03SJiufei Xuecat > $TMPC << EOF 52848a792b03SJiufei Xue#include <sys/stat.h> 52858a792b03SJiufei Xue#include <stddef.h> 52868a792b03SJiufei Xueint main(void) { return offsetof(struct stat, st_atim); } 52878a792b03SJiufei XueEOF 52888a792b03SJiufei Xueif compile_prog "" "" ; then 52898a792b03SJiufei Xue st_atim=yes 52908a792b03SJiufei Xuefi 52918a792b03SJiufei Xue 52925c99fa37SKeno Fischer########################################## 529394a420b1SStefan Hajnoczi# check if trace backend exists 529494a420b1SStefan Hajnoczi 52955b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 529694a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 52975b808275SLluís Vilanova error_exit "invalid trace backends" \ 52985b808275SLluís Vilanova "Please choose supported trace backends." 529994a420b1SStefan Hajnoczifi 530094a420b1SStefan Hajnoczi 53017e24e92aSStefan Hajnoczi########################################## 53027e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 53035b808275SLluís Vilanovaif have_backend "ust"; then 53047e24e92aSStefan Hajnoczi cat > $TMPC << EOF 5305bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 53067e24e92aSStefan Hajnocziint main(void) { return 0; } 53077e24e92aSStefan HajnocziEOF 5308c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 5309bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 531089138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 53117e24e92aSStefan Hajnoczi else 5312c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 5313bf15f63cSMohamad Gebai fi 5314bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 531589138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 5316bf15f63cSMohamad Gebai else 5317bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 5318bf15f63cSMohamad Gebai fi 5319bf15f63cSMohamad Gebai else 5320bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 53217e24e92aSStefan Hajnoczi fi 53227e24e92aSStefan Hajnoczifi 5323b3d08c02SDaniel P. Berrange 5324b3d08c02SDaniel P. Berrange########################################## 5325b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 53265b808275SLluís Vilanovaif have_backend "dtrace"; then 5327b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 532876ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 5329b3d08c02SDaniel P. Berrange fi 5330c276b17dSDaniel P. Berrange trace_backend_stap="no" 5331c276b17dSDaniel P. Berrange if has 'stap' ; then 5332c276b17dSDaniel P. Berrange trace_backend_stap="yes" 5333c276b17dSDaniel P. Berrange fi 5334b3d08c02SDaniel P. Berrangefi 5335b3d08c02SDaniel P. Berrange 53367e24e92aSStefan Hajnoczi########################################## 5337519175a2SAlex Barcelo# check and set a backend for coroutine 5338d0e2fce5SAneesh Kumar K.V 53397c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 534033c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 534133c53c54SDaniel P. Berrange# specific one. 53427c2acc70SPeter Maydell 53437c2acc70SPeter Maydellucontext_works=no 5344d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 5345d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 5346d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 5347cdf84806SPeter Maydell#ifdef __stub_makecontext 5348cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 5349cdf84806SPeter Maydell#endif 535075cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 5351d0e2fce5SAneesh Kumar K.VEOF 5352d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 53537c2acc70SPeter Maydell ucontext_works=yes 5354d0e2fce5SAneesh Kumar K.V fi 5355519175a2SAlex Barcelofi 53567c2acc70SPeter Maydell 53577c2acc70SPeter Maydellif test "$coroutine" = ""; then 53587c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 53597c2acc70SPeter Maydell coroutine=win32 53607c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 53617c2acc70SPeter Maydell coroutine=ucontext 5362519175a2SAlex Barcelo else 53637c2acc70SPeter Maydell coroutine=sigaltstack 53647c2acc70SPeter Maydell fi 53657c2acc70SPeter Maydellelse 53667c2acc70SPeter Maydell case $coroutine in 53677c2acc70SPeter Maydell windows) 53687c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 53697c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 53707c2acc70SPeter Maydell fi 53717c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 53727c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 53737c2acc70SPeter Maydell coroutine=win32 53747c2acc70SPeter Maydell ;; 53757c2acc70SPeter Maydell ucontext) 53767c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 53777c2acc70SPeter Maydell feature_not_found "ucontext" 53787c2acc70SPeter Maydell fi 53797c2acc70SPeter Maydell ;; 538033c53c54SDaniel P. Berrange sigaltstack) 53817c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 53827c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 53837c2acc70SPeter Maydell fi 53847c2acc70SPeter Maydell ;; 53857c2acc70SPeter Maydell *) 538676ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 53877c2acc70SPeter Maydell ;; 53887c2acc70SPeter Maydell esac 5389d0e2fce5SAneesh Kumar K.Vfi 5390d0e2fce5SAneesh Kumar K.V 539170c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 539270c60c08SStefan Hajnoczi coroutine_pool=yes 539370c60c08SStefan Hajnoczifi 539470c60c08SStefan Hajnoczi 53957d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 53967d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 53977d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 53987d992e4dSPeter Lieven coroutine_pool=no 53997d992e4dSPeter Lieven fi 54007d992e4dSPeter Lievenfi 54017d992e4dSPeter Lieven 54021e4f6065SDaniele Buono################################################## 54031e4f6065SDaniele Buono# SafeStack 54041e4f6065SDaniele Buono 54051e4f6065SDaniele Buono 54061e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 54071e4f6065SDaniele Buonocat > $TMPC << EOF 54081e4f6065SDaniele Buonoint main(int argc, char *argv[]) 54091e4f6065SDaniele Buono{ 54101e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 54111e4f6065SDaniele Buono#error SafeStack Disabled 54121e4f6065SDaniele Buono#endif 54131e4f6065SDaniele Buono return 0; 54141e4f6065SDaniele Buono} 54151e4f6065SDaniele BuonoEOF 54161e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 54171e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 54181e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 54191e4f6065SDaniele Buono # Flag needed both at compilation and at linking 54201e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 54211e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 54221e4f6065SDaniele Buono else 54231e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 54241e4f6065SDaniele Buono fi 54251e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 54261e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 54271e4f6065SDaniele Buono fi 54281e4f6065SDaniele Buonoelse 54291e4f6065SDaniele Buonocat > $TMPC << EOF 54301e4f6065SDaniele Buonoint main(int argc, char *argv[]) 54311e4f6065SDaniele Buono{ 54321e4f6065SDaniele Buono#if defined(__has_feature) 54331e4f6065SDaniele Buono#if __has_feature(safe_stack) 54341e4f6065SDaniele Buono#error SafeStack Enabled 54351e4f6065SDaniele Buono#endif 54361e4f6065SDaniele Buono#endif 54371e4f6065SDaniele Buono return 0; 54381e4f6065SDaniele Buono} 54391e4f6065SDaniele BuonoEOF 54401e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 54411e4f6065SDaniele Buono # Make sure that safe-stack is disabled 54421e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 54431e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 54441e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 54451e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 54461e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 54471e4f6065SDaniele Buono fi 54481e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 54491e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 54501e4f6065SDaniele Buono fi 54511e4f6065SDaniele Buonoelse # "$safe_stack" = "" 54521e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 54531e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 54541e4f6065SDaniele Buono safe_stack="no" 54551e4f6065SDaniele Buono else 54561e4f6065SDaniele Buono safe_stack="yes" 54571e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 54581e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 54591e4f6065SDaniele Buono fi 54601e4f6065SDaniele Buono fi 54611e4f6065SDaniele Buonofi 54621e4f6065SDaniele Buonofi 54637d992e4dSPeter Lieven 5464d0e2fce5SAneesh Kumar K.V########################################## 5465d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 5466d2042378SAneesh Kumar K.V 54674e1797f9SStefan Weilopen_by_handle_at=no 5468d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 5469d2042378SAneesh Kumar K.V#include <fcntl.h> 5470acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 5471acc55ba8SStefan Weil# error missing definition 5472acc55ba8SStefan Weil#else 547375cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 5474acc55ba8SStefan Weil#endif 5475d2042378SAneesh Kumar K.VEOF 5476d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 5477d2042378SAneesh Kumar K.V open_by_handle_at=yes 5478d2042378SAneesh Kumar K.Vfi 5479d2042378SAneesh Kumar K.V 5480e06a765eSHarsh Prateek Bora######################################## 5481e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 5482e06a765eSHarsh Prateek Bora 5483e06a765eSHarsh Prateek Boralinux_magic_h=no 5484e06a765eSHarsh Prateek Boracat > $TMPC << EOF 5485e06a765eSHarsh Prateek Bora#include <linux/magic.h> 5486e06a765eSHarsh Prateek Boraint main(void) { 548775cafad7SStefan Weil return 0; 5488e06a765eSHarsh Prateek Bora} 5489e06a765eSHarsh Prateek BoraEOF 5490e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 5491e06a765eSHarsh Prateek Bora linux_magic_h=yes 5492e06a765eSHarsh Prateek Borafi 5493e06a765eSHarsh Prateek Bora 54948ab1bf12SLuiz Capitulino######################################## 5495541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 54963f4349dcSKevin Wolf 54973f4349dcSKevin Wolfvalgrind_h=no 54983f4349dcSKevin Wolfcat > $TMPC << EOF 54993f4349dcSKevin Wolf#include <valgrind/valgrind.h> 55003f4349dcSKevin Wolfint main(void) { 55013f4349dcSKevin Wolf return 0; 55023f4349dcSKevin Wolf} 55033f4349dcSKevin WolfEOF 55043f4349dcSKevin Wolfif compile_prog "" "" ; then 55053f4349dcSKevin Wolf valgrind_h=yes 55063f4349dcSKevin Wolffi 55073f4349dcSKevin Wolf 55083f4349dcSKevin Wolf######################################## 55098ab1bf12SLuiz Capitulino# check if environ is declared 55108ab1bf12SLuiz Capitulino 55118ab1bf12SLuiz Capitulinohas_environ=no 55128ab1bf12SLuiz Capitulinocat > $TMPC << EOF 55138ab1bf12SLuiz Capitulino#include <unistd.h> 55148ab1bf12SLuiz Capitulinoint main(void) { 5515c075a723SBlue Swirl environ = 0; 55168ab1bf12SLuiz Capitulino return 0; 55178ab1bf12SLuiz Capitulino} 55188ab1bf12SLuiz CapitulinoEOF 55198ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 55208ab1bf12SLuiz Capitulino has_environ=yes 55218ab1bf12SLuiz Capitulinofi 55228ab1bf12SLuiz Capitulino 552376a347e1SRichard Henderson######################################## 552476a347e1SRichard Henderson# check if cpuid.h is usable. 552576a347e1SRichard Henderson 552676a347e1SRichard Hendersoncat > $TMPC << EOF 552776a347e1SRichard Henderson#include <cpuid.h> 552876a347e1SRichard Hendersonint main(void) { 5529774d566cSPeter Maydell unsigned a, b, c, d; 5530774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5531774d566cSPeter Maydell 5532774d566cSPeter Maydell if (max >= 1) { 5533774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5534774d566cSPeter Maydell } 5535774d566cSPeter Maydell 5536774d566cSPeter Maydell if (max >= 7) { 5537774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5538774d566cSPeter Maydell } 5539774d566cSPeter Maydell 554076a347e1SRichard Henderson return 0; 554176a347e1SRichard Henderson} 554276a347e1SRichard HendersonEOF 554376a347e1SRichard Hendersonif compile_prog "" "" ; then 554476a347e1SRichard Henderson cpuid_h=yes 554576a347e1SRichard Hendersonfi 554676a347e1SRichard Henderson 55475dd89908SRichard Henderson########################################## 55485dd89908SRichard Henderson# avx2 optimization requirement check 55495dd89908SRichard Henderson# 55505dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 55515dd89908SRichard Henderson# since we won't be able to select the new routines. 55525dd89908SRichard Henderson 5553e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 55545dd89908SRichard Henderson cat > $TMPC << EOF 55555dd89908SRichard Henderson#pragma GCC push_options 55565dd89908SRichard Henderson#pragma GCC target("avx2") 55575dd89908SRichard Henderson#include <cpuid.h> 55585dd89908SRichard Henderson#include <immintrin.h> 55595dd89908SRichard Hendersonstatic int bar(void *a) { 55605dd89908SRichard Henderson __m256i x = *(__m256i *)a; 55615dd89908SRichard Henderson return _mm256_testz_si256(x, x); 55625dd89908SRichard Henderson} 55635dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 55645dd89908SRichard HendersonEOF 55655dd89908SRichard Henderson if compile_object "" ; then 55665dd89908SRichard Henderson avx2_opt="yes" 556786583a07SLiam Merwick else 556886583a07SLiam Merwick avx2_opt="no" 55695dd89908SRichard Henderson fi 55705dd89908SRichard Hendersonfi 55715dd89908SRichard Henderson 55726b8cd447SRobert Hoo########################################## 55736b8cd447SRobert Hoo# avx512f optimization requirement check 55746b8cd447SRobert Hoo# 55756b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 55766b8cd447SRobert Hoo# since we won't be able to select the new routines. 55776b8cd447SRobert Hoo# by default, it is turned off. 55786b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 55796b8cd447SRobert Hoo 55806b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 55816b8cd447SRobert Hoo cat > $TMPC << EOF 55826b8cd447SRobert Hoo#pragma GCC push_options 55836b8cd447SRobert Hoo#pragma GCC target("avx512f") 55846b8cd447SRobert Hoo#include <cpuid.h> 55856b8cd447SRobert Hoo#include <immintrin.h> 55866b8cd447SRobert Hoostatic int bar(void *a) { 55876b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 55886b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 55896b8cd447SRobert Hoo} 55906b8cd447SRobert Hooint main(int argc, char *argv[]) 55916b8cd447SRobert Hoo{ 55926b8cd447SRobert Hoo return bar(argv[0]); 55936b8cd447SRobert Hoo} 55946b8cd447SRobert HooEOF 55956b8cd447SRobert Hoo if ! compile_object "" ; then 55966b8cd447SRobert Hoo avx512f_opt="no" 55976b8cd447SRobert Hoo fi 55986b8cd447SRobert Hooelse 55996b8cd447SRobert Hoo avx512f_opt="no" 56006b8cd447SRobert Hoofi 56016b8cd447SRobert Hoo 5602f540166bSRichard Henderson######################################## 5603f540166bSRichard Henderson# check if __[u]int128_t is usable. 5604f540166bSRichard Henderson 5605f540166bSRichard Hendersonint128=no 5606f540166bSRichard Hendersoncat > $TMPC << EOF 5607f540166bSRichard Henderson__int128_t a; 5608f540166bSRichard Henderson__uint128_t b; 5609f540166bSRichard Hendersonint main (void) { 5610f540166bSRichard Henderson a = a + b; 5611f540166bSRichard Henderson b = a * b; 5612464e3671SPeter Maydell a = a * a; 5613f540166bSRichard Henderson return 0; 5614f540166bSRichard Henderson} 5615f540166bSRichard HendersonEOF 5616f540166bSRichard Hendersonif compile_prog "" "" ; then 5617f540166bSRichard Henderson int128=yes 5618f540166bSRichard Hendersonfi 561976a347e1SRichard Henderson 56207ebee43eSRichard Henderson######################################### 56217ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 56227ebee43eSRichard Henderson 56237ebee43eSRichard Hendersonatomic128=no 56247ebee43eSRichard Hendersonif test "$int128" = "yes"; then 56257ebee43eSRichard Henderson cat > $TMPC << EOF 56267ebee43eSRichard Hendersonint main(void) 56277ebee43eSRichard Henderson{ 56287ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 56297ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 56307ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 56317ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 56327ebee43eSRichard Henderson return 0; 56337ebee43eSRichard Henderson} 56347ebee43eSRichard HendersonEOF 56357ebee43eSRichard Henderson if compile_prog "" "" ; then 56367ebee43eSRichard Henderson atomic128=yes 56377ebee43eSRichard Henderson fi 56387ebee43eSRichard Hendersonfi 56397ebee43eSRichard Henderson 5640e6cd4bb5SRichard Hendersoncmpxchg128=no 5641e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 5642e6cd4bb5SRichard Henderson cat > $TMPC << EOF 5643e6cd4bb5SRichard Hendersonint main(void) 5644e6cd4bb5SRichard Henderson{ 5645e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 5646e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 5647e6cd4bb5SRichard Henderson return 0; 5648e6cd4bb5SRichard Henderson} 5649e6cd4bb5SRichard HendersonEOF 5650e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 5651e6cd4bb5SRichard Henderson cmpxchg128=yes 5652e6cd4bb5SRichard Henderson fi 5653e6cd4bb5SRichard Hendersonfi 5654e6cd4bb5SRichard Henderson 5655df79b996SRichard Henderson######################################### 5656df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5657df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5658df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5659df79b996SRichard Henderson 5660df79b996SRichard Hendersoncat > $TMPC << EOF 5661df79b996SRichard Henderson#include <stdint.h> 5662df79b996SRichard Hendersonint main(void) 5663df79b996SRichard Henderson{ 5664df79b996SRichard Henderson uint64_t x = 0, y = 0; 5665df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 56665fe40765SThomas Huth y = __atomic_load_n(&x, __ATOMIC_RELAXED); 56675fe40765SThomas Huth __atomic_store_n(&x, y, __ATOMIC_RELAXED); 56685fe40765SThomas Huth __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 56695fe40765SThomas Huth __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); 56705fe40765SThomas Huth __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); 5671df79b996SRichard Henderson#else 5672df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 5673df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 5674df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 5675df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 5676df79b996SRichard Henderson#endif 5677df79b996SRichard Henderson return 0; 5678df79b996SRichard Henderson} 5679df79b996SRichard HendersonEOF 5680df79b996SRichard Hendersonif compile_prog "" "" ; then 5681df79b996SRichard Henderson atomic64=yes 5682df79b996SRichard Hendersonfi 5683df79b996SRichard Henderson 568426fffe29SEmilio G. Cota######################################### 568526fffe29SEmilio G. Cota# See if --dynamic-list is supported by the linker 568626fffe29SEmilio G. Cotald_dynamic_list="no" 568726fffe29SEmilio G. Cotaif test "$static" = "no" ; then 568826fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 568926fffe29SEmilio G. Cota{ 569026fffe29SEmilio G. Cota foo; 569126fffe29SEmilio G. Cota}; 569226fffe29SEmilio G. CotaEOF 569326fffe29SEmilio G. Cota 569426fffe29SEmilio G. Cota cat > $TMPC <<EOF 569526fffe29SEmilio G. Cota#include <stdio.h> 569626fffe29SEmilio G. Cotavoid foo(void); 569726fffe29SEmilio G. Cota 569826fffe29SEmilio G. Cotavoid foo(void) 569926fffe29SEmilio G. Cota{ 570026fffe29SEmilio G. Cota printf("foo\n"); 570126fffe29SEmilio G. Cota} 570226fffe29SEmilio G. Cota 570326fffe29SEmilio G. Cotaint main(void) 570426fffe29SEmilio G. Cota{ 570526fffe29SEmilio G. Cota foo(); 570626fffe29SEmilio G. Cota return 0; 570726fffe29SEmilio G. Cota} 570826fffe29SEmilio G. CotaEOF 570926fffe29SEmilio G. Cota 571026fffe29SEmilio G. Cota if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 571126fffe29SEmilio G. Cota ld_dynamic_list="yes" 571226fffe29SEmilio G. Cota fi 571326fffe29SEmilio G. Cotafi 571426fffe29SEmilio G. Cota 571526fffe29SEmilio G. Cota######################################### 571626fffe29SEmilio G. Cota# See if -exported_symbols_list is supported by the linker 571726fffe29SEmilio G. Cota 571826fffe29SEmilio G. Cotald_exported_symbols_list="no" 571926fffe29SEmilio G. Cotaif test "$static" = "no" ; then 572026fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 572126fffe29SEmilio G. Cota _foo 572226fffe29SEmilio G. CotaEOF 572326fffe29SEmilio G. Cota 572426fffe29SEmilio G. Cota if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 572526fffe29SEmilio G. Cota ld_exported_symbols_list="yes" 572626fffe29SEmilio G. Cota fi 572726fffe29SEmilio G. Cotafi 572826fffe29SEmilio G. Cota 572926fffe29SEmilio G. Cotaif test "$plugins" = "yes" && 573026fffe29SEmilio G. Cota test "$ld_dynamic_list" = "no" && 573126fffe29SEmilio G. Cota test "$ld_exported_symbols_list" = "no" ; then 573226fffe29SEmilio G. Cota error_exit \ 573326fffe29SEmilio G. Cota "Plugin support requires dynamic linking and specifying a set of symbols " \ 573426fffe29SEmilio G. Cota "that are exported to plugins. Unfortunately your linker doesn't " \ 573526fffe29SEmilio G. Cota "support the flag (--dynamic-list or -exported_symbols_list) used " \ 573626fffe29SEmilio G. Cota "for this purpose. You can't build with --static." 573726fffe29SEmilio G. Cotafi 573826fffe29SEmilio G. Cota 57391e6e9acaSRichard Henderson######################################## 5740db8aaae8SRichard Henderson# See if __attribute__((alias)) is supported. 5741db8aaae8SRichard Henderson# This false for Xcode 9, but has been remedied for Xcode 10. 5742db8aaae8SRichard Henderson# Unfortunately, travis uses Xcode 9 by default. 5743db8aaae8SRichard Henderson 5744db8aaae8SRichard Hendersonattralias=no 5745db8aaae8SRichard Hendersoncat > $TMPC << EOF 5746db8aaae8SRichard Hendersonint x = 1; 5747db8aaae8SRichard Hendersonextern const int y __attribute__((alias("x"))); 5748db8aaae8SRichard Hendersonint main(void) { return 0; } 5749db8aaae8SRichard HendersonEOF 5750db8aaae8SRichard Hendersonif compile_prog "" "" ; then 5751db8aaae8SRichard Henderson attralias=yes 5752db8aaae8SRichard Hendersonfi 5753db8aaae8SRichard Henderson 5754db8aaae8SRichard Henderson######################################## 57551e6e9acaSRichard Henderson# check if getauxval is available. 57561e6e9acaSRichard Henderson 57571e6e9acaSRichard Hendersongetauxval=no 57581e6e9acaSRichard Hendersoncat > $TMPC << EOF 57591e6e9acaSRichard Henderson#include <sys/auxv.h> 57601e6e9acaSRichard Hendersonint main(void) { 57611e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 57621e6e9acaSRichard Henderson} 57631e6e9acaSRichard HendersonEOF 57641e6e9acaSRichard Hendersonif compile_prog "" "" ; then 57651e6e9acaSRichard Henderson getauxval=yes 57661e6e9acaSRichard Hendersonfi 57671e6e9acaSRichard Henderson 5768fd0e6053SJohn Snow######################################## 5769fd0e6053SJohn Snow# check if ccache is interfering with 5770fd0e6053SJohn Snow# semantic analysis of macros 5771fd0e6053SJohn Snow 57725e4dfd3dSJohn Snowunset CCACHE_CPP2 5773fd0e6053SJohn Snowccache_cpp2=no 5774fd0e6053SJohn Snowcat > $TMPC << EOF 5775fd0e6053SJohn Snowstatic const int Z = 1; 5776fd0e6053SJohn Snow#define fn() ({ Z; }) 5777fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 5778fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 5779fd0e6053SJohn Snow#define ID(X) (X) 5780fd0e6053SJohn Snowint main(int argc, char *argv[]) 5781fd0e6053SJohn Snow{ 5782fd0e6053SJohn Snow int x = 0, y = 0; 5783fd0e6053SJohn Snow x = ID(x); 5784fd0e6053SJohn Snow x = fn(); 5785fd0e6053SJohn Snow fn(); 5786fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 5787fd0e6053SJohn Snow if (TAUT(Z)) return 0; 5788fd0e6053SJohn Snow return 0; 5789fd0e6053SJohn Snow} 5790fd0e6053SJohn SnowEOF 5791fd0e6053SJohn Snow 5792fd0e6053SJohn Snowif ! compile_object "-Werror"; then 5793fd0e6053SJohn Snow ccache_cpp2=yes 5794fd0e6053SJohn Snowfi 5795fd0e6053SJohn Snow 5796b553a042SJohn Snow################################################# 5797b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 5798b553a042SJohn Snow 5799b553a042SJohn Snowif test "$fortify_source" != "no"; then 5800b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 5801b553a042SJohn Snow fortify_source="no"; 5802e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 5803cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 5804b553a042SJohn Snow fortify_source="no"; 5805b553a042SJohn Snow else 5806b553a042SJohn Snow fortify_source="yes" 5807b553a042SJohn Snow fi 5808b553a042SJohn Snowfi 5809b553a042SJohn Snow 58101efad060SFam Zheng############################################### 58111efad060SFam Zheng# Check if copy_file_range is provided by glibc 58121efad060SFam Zhenghave_copy_file_range=no 58131efad060SFam Zhengcat > $TMPC << EOF 58141efad060SFam Zheng#include <unistd.h> 58151efad060SFam Zhengint main(void) { 58161efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 58171efad060SFam Zheng return 0; 58181efad060SFam Zheng} 58191efad060SFam ZhengEOF 58201efad060SFam Zhengif compile_prog "" "" ; then 58211efad060SFam Zheng have_copy_file_range=yes 58221efad060SFam Zhengfi 58231efad060SFam Zheng 5824d2042378SAneesh Kumar K.V########################################## 5825277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 5826277abf15SJan Vesely 5827277abf15SJan Veselyhave_fsxattr=no 5828277abf15SJan Veselycat > $TMPC << EOF 5829277abf15SJan Vesely#include <linux/fs.h> 5830277abf15SJan Veselystruct fsxattr foo; 5831277abf15SJan Veselyint main(void) { 5832277abf15SJan Vesely return 0; 5833277abf15SJan Vesely} 5834277abf15SJan VeselyEOF 5835277abf15SJan Veselyif compile_prog "" "" ; then 5836277abf15SJan Vesely have_fsxattr=yes 5837277abf15SJan Veselyfi 5838277abf15SJan Vesely 5839b66e10e4SPeter Maydell########################################## 5840a40161cbSPaolo Bonzini# check for usable membarrier system call 5841a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 5842a40161cbSPaolo Bonzini have_membarrier=no 5843a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 5844a40161cbSPaolo Bonzini have_membarrier=yes 5845a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 5846a40161cbSPaolo Bonzini cat > $TMPC << EOF 5847a40161cbSPaolo Bonzini #include <linux/membarrier.h> 5848a40161cbSPaolo Bonzini #include <sys/syscall.h> 5849a40161cbSPaolo Bonzini #include <unistd.h> 5850a40161cbSPaolo Bonzini #include <stdlib.h> 5851a40161cbSPaolo Bonzini int main(void) { 5852a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 5853a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 5854a40161cbSPaolo Bonzini exit(0); 5855a40161cbSPaolo Bonzini } 5856a40161cbSPaolo BonziniEOF 5857a40161cbSPaolo Bonzini if compile_prog "" "" ; then 5858a40161cbSPaolo Bonzini have_membarrier=yes 5859a40161cbSPaolo Bonzini fi 5860a40161cbSPaolo Bonzini fi 5861a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 5862a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 5863a40161cbSPaolo Bonzini fi 5864a40161cbSPaolo Bonzinielse 5865a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 5866a40161cbSPaolo Bonzini # work on Wine. 5867a40161cbSPaolo Bonzini membarrier=no 5868a40161cbSPaolo Bonzinifi 5869a40161cbSPaolo Bonzini 5870a40161cbSPaolo Bonzini########################################## 5871b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 5872575b22b1SLaurent Vivierhave_rtnetlink=no 5873575b22b1SLaurent Viviercat > $TMPC << EOF 5874575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 5875575b22b1SLaurent Vivierint main(void) { 5876575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 5877575b22b1SLaurent Vivier} 5878575b22b1SLaurent VivierEOF 5879575b22b1SLaurent Vivierif compile_prog "" "" ; then 5880575b22b1SLaurent Vivier have_rtnetlink=yes 5881575b22b1SLaurent Vivierfi 5882575b22b1SLaurent Vivier 58836a02c806SStefan Hajnoczi########################################## 58846a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 58856a02c806SStefan Hajnoczihave_af_vsock=no 58866a02c806SStefan Hajnoczicat > $TMPC << EOF 58876a02c806SStefan Hajnoczi#include <errno.h> 58886a02c806SStefan Hajnoczi#include <sys/types.h> 58896a02c806SStefan Hajnoczi#include <sys/socket.h> 58906a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 58916a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 58926a02c806SStefan Hajnoczi#endif 58936a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 58946a02c806SStefan Hajnocziint main(void) { 58956a02c806SStefan Hajnoczi int sock, ret; 58966a02c806SStefan Hajnoczi struct sockaddr_vm svm; 58976a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 58986a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 58996a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 59006a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 59016a02c806SStefan Hajnoczi return 0; 59026a02c806SStefan Hajnoczi } 59036a02c806SStefan Hajnoczi return -1; 59046a02c806SStefan Hajnoczi} 59056a02c806SStefan HajnocziEOF 59066a02c806SStefan Hajnocziif compile_prog "" "" ; then 59076a02c806SStefan Hajnoczi have_af_vsock=yes 59086a02c806SStefan Hajnoczifi 59096a02c806SStefan Hajnoczi 5910f0d92b56SLongpeng(Mike)########################################## 5911f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 59124f67366eSThomas Huthhave_afalg=no 5913f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 5914f0d92b56SLongpeng(Mike)#include <errno.h> 5915f0d92b56SLongpeng(Mike)#include <sys/types.h> 5916f0d92b56SLongpeng(Mike)#include <sys/socket.h> 5917f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 5918f0d92b56SLongpeng(Mike)int main(void) { 5919f0d92b56SLongpeng(Mike) int sock; 5920f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 5921f0d92b56SLongpeng(Mike) return sock; 5922f0d92b56SLongpeng(Mike)} 5923f0d92b56SLongpeng(Mike)EOF 5924f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 5925f0d92b56SLongpeng(Mike) have_afalg=yes 5926f0d92b56SLongpeng(Mike)fi 5927f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 5928f0d92b56SLongpeng(Mike)then 5929f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 5930f0d92b56SLongpeng(Mike) then 5931f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 5932f0d92b56SLongpeng(Mike) fi 5933f0d92b56SLongpeng(Mike)fi 5934f0d92b56SLongpeng(Mike) 5935f0d92b56SLongpeng(Mike) 59366969ec6cSJames Clarke################################################# 5937c97d6d2cSSergio Andres Gomez Del Real# Check to see if we have the Hypervisor framework 5938d2d08522SPeter Maydellif [ "$darwin" = "yes" ] ; then 5939c97d6d2cSSergio Andres Gomez Del Real cat > $TMPC << EOF 5940c97d6d2cSSergio Andres Gomez Del Real#include <Hypervisor/hv.h> 5941c97d6d2cSSergio Andres Gomez Del Realint main() { return 0;} 5942c97d6d2cSSergio Andres Gomez Del RealEOF 5943c97d6d2cSSergio Andres Gomez Del Real if ! compile_object ""; then 5944c97d6d2cSSergio Andres Gomez Del Real hvf='no' 5945c97d6d2cSSergio Andres Gomez Del Real else 5946c97d6d2cSSergio Andres Gomez Del Real hvf='yes' 5947db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework Hypervisor $QEMU_LDFLAGS" 5948c97d6d2cSSergio Andres Gomez Del Real fi 5949c97d6d2cSSergio Andres Gomez Del Realfi 5950c97d6d2cSSergio Andres Gomez Del Real 5951277abf15SJan Vesely########################################## 59524d04351fSChristopher Covington# check for sysmacros.h 59534d04351fSChristopher Covington 59544d04351fSChristopher Covingtonhave_sysmacros=no 59554d04351fSChristopher Covingtoncat > $TMPC << EOF 59564d04351fSChristopher Covington#include <sys/sysmacros.h> 59574d04351fSChristopher Covingtonint main(void) { 59584d04351fSChristopher Covington return makedev(0, 0); 59594d04351fSChristopher Covington} 59604d04351fSChristopher CovingtonEOF 59614d04351fSChristopher Covingtonif compile_prog "" "" ; then 59624d04351fSChristopher Covington have_sysmacros=yes 59634d04351fSChristopher Covingtonfi 59644d04351fSChristopher Covington 59654d04351fSChristopher Covington########################################## 596649e00a18SAndreas Grapentin# check for _Static_assert() 596749e00a18SAndreas Grapentin 596849e00a18SAndreas Grapentinhave_static_assert=no 596949e00a18SAndreas Grapentincat > $TMPC << EOF 597049e00a18SAndreas Grapentin_Static_assert(1, "success"); 597149e00a18SAndreas Grapentinint main(void) { 597249e00a18SAndreas Grapentin return 0; 597349e00a18SAndreas Grapentin} 597449e00a18SAndreas GrapentinEOF 597549e00a18SAndreas Grapentinif compile_prog "" "" ; then 597649e00a18SAndreas Grapentin have_static_assert=yes 597749e00a18SAndreas Grapentinfi 597849e00a18SAndreas Grapentin 597949e00a18SAndreas Grapentin########################################## 5980e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 5981e674605fSTomáš Golembiovský 5982e674605fSTomáš Golembiovskýhave_utmpx=no 5983e674605fSTomáš Golembiovskýcat > $TMPC << EOF 5984e674605fSTomáš Golembiovský#include <utmpx.h> 5985e674605fSTomáš Golembiovskýstruct utmpx user_info; 5986e674605fSTomáš Golembiovskýint main(void) { 5987e674605fSTomáš Golembiovský return 0; 5988e674605fSTomáš Golembiovský} 5989e674605fSTomáš GolembiovskýEOF 5990e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 5991e674605fSTomáš Golembiovský have_utmpx=yes 5992e674605fSTomáš Golembiovskýfi 5993e674605fSTomáš Golembiovský 5994e674605fSTomáš Golembiovský########################################## 5995db1ed1abSRichard Henderson# check for getrandom() 5996db1ed1abSRichard Henderson 5997db1ed1abSRichard Hendersonhave_getrandom=no 5998db1ed1abSRichard Hendersoncat > $TMPC << EOF 5999db1ed1abSRichard Henderson#include <sys/random.h> 6000db1ed1abSRichard Hendersonint main(void) { 6001db1ed1abSRichard Henderson return getrandom(0, 0, GRND_NONBLOCK); 6002db1ed1abSRichard Henderson} 6003db1ed1abSRichard HendersonEOF 6004db1ed1abSRichard Hendersonif compile_prog "" "" ; then 6005db1ed1abSRichard Henderson have_getrandom=yes 6006db1ed1abSRichard Hendersonfi 6007db1ed1abSRichard Henderson 6008db1ed1abSRichard Henderson########################################## 6009247724cbSMarc-André Lureau# checks for sanitizers 6010247724cbSMarc-André Lureau 6011247724cbSMarc-André Lureauhave_asan=no 6012247724cbSMarc-André Lureauhave_ubsan=no 6013d83414e1SMarc-André Lureauhave_asan_iface_h=no 6014d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 6015247724cbSMarc-André Lureau 6016247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 6017b9f44da2SMarc-André Lureau write_c_skeleton 6018247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 6019247724cbSMarc-André Lureau have_asan=yes 6020247724cbSMarc-André Lureau fi 6021b9f44da2SMarc-André Lureau 6022b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 6023b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 6024b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 6025b9f44da2SMarc-André Lureau cat > $TMPC << EOF 6026b9f44da2SMarc-André Lureau#include <stdlib.h> 6027b9f44da2SMarc-André Lureauint main(void) { 6028b9f44da2SMarc-André Lureau void *tmp = malloc(10); 6029f2dfe54cSLeonid Bloch if (tmp != NULL) { 6030b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 6031b9f44da2SMarc-André Lureau } 6032d1abf3fcSOlaf Hering return 1; 6033f2dfe54cSLeonid Bloch} 6034b9f44da2SMarc-André LureauEOF 6035247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 6036247724cbSMarc-André Lureau have_ubsan=yes 6037247724cbSMarc-André Lureau fi 6038d83414e1SMarc-André Lureau 6039d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 6040d83414e1SMarc-André Lureau have_asan_iface_h=yes 6041d83414e1SMarc-André Lureau fi 6042d83414e1SMarc-André Lureau 6043d83414e1SMarc-André Lureau cat > $TMPC << EOF 6044d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 6045d83414e1SMarc-André Lureauint main(void) { 6046d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 6047d83414e1SMarc-André Lureau return 0; 6048d83414e1SMarc-André Lureau} 6049d83414e1SMarc-André LureauEOF 6050d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 6051d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 6052d83414e1SMarc-André Lureau fi 6053247724cbSMarc-André Lureaufi 6054247724cbSMarc-André Lureau 6055247724cbSMarc-André Lureau########################################## 6056adc28027SAlexander Bulekov# checks for fuzzer 605754c9e41dSAlexander Bulekovif test "$fuzzing" = "yes" && test -z "${LIB_FUZZING_ENGINE+xxx}"; then 6058adc28027SAlexander Bulekov write_c_fuzzer_skeleton 6059dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 6060adc28027SAlexander Bulekov have_fuzzer=yes 606164ed6f92SPaolo Bonzini else 606264ed6f92SPaolo Bonzini error_exit "Your compiler doesn't support -fsanitize=fuzzer" 606364ed6f92SPaolo Bonzini exit 1 6064adc28027SAlexander Bulekov fi 6065adc28027SAlexander Bulekovfi 6066adc28027SAlexander Bulekov 60670aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 60680aebab04SLingfeng Yang# keep it separate until that is not the case. 60690aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 60700aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 60710aebab04SLingfeng Yangfi 60720aebab04SLingfeng Yanghave_tsan=no 60730aebab04SLingfeng Yanghave_tsan_iface_fiber=no 60740aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 60750aebab04SLingfeng Yang write_c_skeleton 60760aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 60770aebab04SLingfeng Yang have_tsan=yes 60780aebab04SLingfeng Yang fi 60790aebab04SLingfeng Yang cat > $TMPC << EOF 60800aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 60810aebab04SLingfeng Yangint main(void) { 60820aebab04SLingfeng Yang __tsan_create_fiber(0); 60830aebab04SLingfeng Yang return 0; 60840aebab04SLingfeng Yang} 60850aebab04SLingfeng YangEOF 60860aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 60870aebab04SLingfeng Yang have_tsan_iface_fiber=yes 60880aebab04SLingfeng Yang fi 60890aebab04SLingfeng Yangfi 60900aebab04SLingfeng Yang 6091adc28027SAlexander Bulekov########################################## 609217824406SJunyan He# check for libpmem 609317824406SJunyan He 609417824406SJunyan Heif test "$libpmem" != "no"; then 609517824406SJunyan He if $pkg_config --exists "libpmem"; then 609617824406SJunyan He libpmem="yes" 609717824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 609817824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 609917824406SJunyan He else 610017824406SJunyan He if test "$libpmem" = "yes" ; then 610117824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 610217824406SJunyan He fi 610317824406SJunyan He libpmem="no" 610417824406SJunyan He fi 610517824406SJunyan Hefi 610617824406SJunyan He 610717824406SJunyan He########################################## 610821b2eca6SJingqi Liu# check for libdaxctl 610921b2eca6SJingqi Liu 611021b2eca6SJingqi Liuif test "$libdaxctl" != "no"; then 611121b2eca6SJingqi Liu if $pkg_config --atleast-version=57 "libdaxctl"; then 611221b2eca6SJingqi Liu libdaxctl="yes" 611321b2eca6SJingqi Liu libdaxctl_libs=$($pkg_config --libs libdaxctl) 611421b2eca6SJingqi Liu libdaxctl_cflags=$($pkg_config --cflags libdaxctl) 611521b2eca6SJingqi Liu else 611621b2eca6SJingqi Liu if test "$libdaxctl" = "yes" ; then 611721b2eca6SJingqi Liu feature_not_found "libdaxctl" "Install libdaxctl" 611821b2eca6SJingqi Liu fi 611921b2eca6SJingqi Liu libdaxctl="no" 612021b2eca6SJingqi Liu fi 612121b2eca6SJingqi Liufi 612221b2eca6SJingqi Liu 612321b2eca6SJingqi Liu########################################## 6124675b9b53SMarc-André Lureau# check for slirp 6125675b9b53SMarc-André Lureau 6126d599938aSLaurent Vivier# slirp is only required when building softmmu targets 6127d599938aSLaurent Vivierif test -z "$slirp" -a "$softmmu" != "yes" ; then 6128d599938aSLaurent Vivier slirp="no" 6129d599938aSLaurent Vivierfi 6130d599938aSLaurent Vivier 6131675b9b53SMarc-André Lureaucase "$slirp" in 6132675b9b53SMarc-André Lureau "" | yes) 6133675b9b53SMarc-André Lureau if $pkg_config slirp; then 6134675b9b53SMarc-André Lureau slirp=system 61357c57bdd8SMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 61367c57bdd8SMarc-André Lureau slirp=git 6137675b9b53SMarc-André Lureau elif test -e "${source_path}/slirp/Makefile" ; then 6138675b9b53SMarc-André Lureau slirp=internal 6139675b9b53SMarc-André Lureau elif test -z "$slirp" ; then 6140675b9b53SMarc-André Lureau slirp=no 6141675b9b53SMarc-André Lureau else 6142675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel or git submodule" 6143675b9b53SMarc-André Lureau fi 6144675b9b53SMarc-André Lureau ;; 6145675b9b53SMarc-André Lureau 6146675b9b53SMarc-André Lureau system) 6147675b9b53SMarc-André Lureau if ! $pkg_config slirp; then 6148675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel" 6149675b9b53SMarc-André Lureau fi 6150675b9b53SMarc-André Lureau ;; 6151675b9b53SMarc-André Lureauesac 6152675b9b53SMarc-André Lureau 6153675b9b53SMarc-André Lureaucase "$slirp" in 61547c57bdd8SMarc-André Lureau git | internal) 61557c57bdd8SMarc-André Lureau if test "$slirp" = git; then 61567c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 61577c57bdd8SMarc-André Lureau fi 6158675b9b53SMarc-André Lureau mkdir -p slirp 615958683d07SPaolo Bonzini slirp_cflags="-I${source_path}/slirp/src -Islirp/src" 616058683d07SPaolo Bonzini slirp_libs="-Lslirp -lslirp" 6161b965e8c5SPaolo Bonzini if test "$mingw32" = "yes" ; then 6162b965e8c5SPaolo Bonzini slirp_libs="$slirp_libs -lws2_32 -liphlpapi" 6163b965e8c5SPaolo Bonzini fi 6164675b9b53SMarc-André Lureau ;; 6165675b9b53SMarc-André Lureau 6166675b9b53SMarc-André Lureau system) 6167675b9b53SMarc-André Lureau slirp_version=$($pkg_config --modversion slirp 2>/dev/null) 6168675b9b53SMarc-André Lureau slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null) 6169675b9b53SMarc-André Lureau slirp_libs=$($pkg_config --libs slirp 2>/dev/null) 6170675b9b53SMarc-André Lureau ;; 6171675b9b53SMarc-André Lureau 6172675b9b53SMarc-André Lureau no) 6173675b9b53SMarc-André Lureau ;; 6174675b9b53SMarc-André Lureau *) 6175675b9b53SMarc-André Lureau error_exit "Unknown state for slirp: $slirp" 6176675b9b53SMarc-André Lureau ;; 6177675b9b53SMarc-André Lureauesac 6178675b9b53SMarc-André Lureau 617954e7aac0SAlexey Krasikov########################################## 618054e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 618154e7aac0SAlexey Krasikov 618254e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 618354e7aac0SAlexey Krasikov 618454e7aac0SAlexey Krasikov have_keyring=no 618554e7aac0SAlexey Krasikov cat > $TMPC << EOF 618654e7aac0SAlexey Krasikov#include <errno.h> 618754e7aac0SAlexey Krasikov#include <asm/unistd.h> 618854e7aac0SAlexey Krasikov#include <linux/keyctl.h> 618954e7aac0SAlexey Krasikov#include <unistd.h> 619054e7aac0SAlexey Krasikovint main(void) { 619154e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 619254e7aac0SAlexey Krasikov} 619354e7aac0SAlexey KrasikovEOF 619454e7aac0SAlexey Krasikov if compile_prog "" "" ; then 619554e7aac0SAlexey Krasikov have_keyring=yes 619654e7aac0SAlexey Krasikov fi 619754e7aac0SAlexey Krasikovfi 619854e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 619954e7aac0SAlexey Krasikovthen 6200b418d265SDavid Edmondson if test "$have_keyring" = "yes" 620154e7aac0SAlexey Krasikov then 620254e7aac0SAlexey Krasikov secret_keyring=yes 620354e7aac0SAlexey Krasikov else 620454e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 620554e7aac0SAlexey Krasikov then 620654e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 620754e7aac0SAlexey Krasikovbut not implemented on your system" 620854e7aac0SAlexey Krasikov else 620954e7aac0SAlexey Krasikov secret_keyring=no 621054e7aac0SAlexey Krasikov fi 621154e7aac0SAlexey Krasikov fi 621254e7aac0SAlexey Krasikovfi 621354e7aac0SAlexey Krasikov 621492500362SAlexey Krasikov########################################## 6215e86ecd4bSJuan Quintela# End of CC checks 6216e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 6217e86ecd4bSJuan Quintela 6218d83414e1SMarc-André Lureauwrite_c_skeleton 6219d83414e1SMarc-André Lureau 62201d728c39SBlue Swirlif test "$gcov" = "yes" ; then 6221bf0e56a3SMarc-André Lureau : 6222b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 6223086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 6224086d5f75SPaolo Bonzini debug=no 6225086d5f75SPaolo Bonzinifi 6226086d5f75SPaolo Bonziniif test "$debug_info" = "yes"; then 6227086d5f75SPaolo Bonzini CFLAGS="-g $CFLAGS" 6228086d5f75SPaolo Bonzini LDFLAGS="-g $LDFLAGS" 6229086d5f75SPaolo Bonzinifi 6230a5665051SPaolo Bonziniif test "$debug" = "no"; then 6231a5665051SPaolo Bonzini CFLAGS="-O2 $CFLAGS" 6232a5665051SPaolo Bonzinifi 6233086d5f75SPaolo Bonzini 6234086d5f75SPaolo Bonzinicase "$ARCH" in 6235086d5f75SPaolo Bonzinialpha) 6236086d5f75SPaolo Bonzini # Ensure there's only a single GP 6237086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 6238086d5f75SPaolo Bonzini;; 6239086d5f75SPaolo Bonziniesac 6240086d5f75SPaolo Bonzini 6241086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 6242086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 6243086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 6244086d5f75SPaolo Bonzinifi 6245a316e378SJuan Quintela 6246247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 6247db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 6248db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 6249d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 6250d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 6251d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6252d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 6253d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 6254d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6255d83414e1SMarc-André Lureau fi 6256247724cbSMarc-André Lureaufi 62570aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 62580aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 62590aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 62600aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 62610aebab04SLingfeng Yang else 62620aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 62630aebab04SLingfeng Yang fi 62640aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 62650aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 62660aebab04SLingfeng Yangfi 6267247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 6268db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 6269db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 6270247724cbSMarc-André Lureaufi 6271247724cbSMarc-André Lureau 62726542aa9cSPeter Lieven########################################## 62736542aa9cSPeter Lieven# Do we have libnfs 62746542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 6275b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 62766542aa9cSPeter Lieven libnfs="yes" 62776542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 62786542aa9cSPeter Lieven else 62796542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 62808efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 62816542aa9cSPeter Lieven fi 62826542aa9cSPeter Lieven libnfs="no" 62836542aa9cSPeter Lieven fi 62846542aa9cSPeter Lievenfi 62851d728c39SBlue Swirl 62863efac6ebSTomáš Golembiovský########################################## 62873efac6ebSTomáš Golembiovský# Do we have libudev 62883efac6ebSTomáš Golembiovskýif test "$libudev" != "no" ; then 62893efac6ebSTomáš Golembiovský if $pkg_config libudev && test "$static" != "yes"; then 62903efac6ebSTomáš Golembiovský libudev="yes" 62913efac6ebSTomáš Golembiovský libudev_libs=$($pkg_config --libs libudev) 62923efac6ebSTomáš Golembiovský else 62933efac6ebSTomáš Golembiovský libudev="no" 62943efac6ebSTomáš Golembiovský fi 62953efac6ebSTomáš Golembiovskýfi 62963efac6ebSTomáš Golembiovský 62970aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 62980aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 6299e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 6300db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 6301e86ecd4bSJuan Quintela fi 6302e86ecd4bSJuan Quintelafi 6303e86ecd4bSJuan Quintela 6304952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 6305952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 6306952afb71SBlue Swirl for flag in --dynamicbase --no-seh --nxcompat; do 6307e9a3591fSChristian Borntraeger if ld_has $flag ; then 6308db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 6309952afb71SBlue Swirl fi 6310952afb71SBlue Swirl done 6311952afb71SBlue Swirlfi 6312952afb71SBlue Swirl 63137776ea6bSPhilippe Mathieu-Daudé# Disable OpenBSD W^X if available 63147776ea6bSPhilippe Mathieu-Daudéif test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then 63157776ea6bSPhilippe Mathieu-Daudé cat > $TMPC <<EOF 63167776ea6bSPhilippe Mathieu-Daudé int main(void) { return 0; } 63177776ea6bSPhilippe Mathieu-DaudéEOF 63187776ea6bSPhilippe Mathieu-Daudé wx_ldflags="-Wl,-z,wxneeded" 63197776ea6bSPhilippe Mathieu-Daudé if compile_prog "" "$wx_ldflags"; then 63207776ea6bSPhilippe Mathieu-Daudé QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags" 63217776ea6bSPhilippe Mathieu-Daudé fi 63227776ea6bSPhilippe Mathieu-Daudéfi 63237776ea6bSPhilippe Mathieu-Daudé 632410ff82d1SMarc-André Lureauqemu_confdir="$sysconfdir/$qemu_suffix" 632510ff82d1SMarc-André Lureauqemu_moddir="$libdir/$qemu_suffix" 632610ff82d1SMarc-André Lureauqemu_datadir="$datadir/$qemu_suffix" 6327ca8c0909SMarc-André Lureauqemu_docdir="$docdir/$qemu_suffix" 6328834574eaSAnthony Liguoriqemu_localedir="$datadir/locale" 6329a8260d38SDaniel P. Berrangéqemu_icondir="$datadir/icons" 633067ea9546SDaniel P. Berrangéqemu_desktopdir="$datadir/applications" 63315a67135aSbellard 6332e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 6333e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 6334e0580342SKamil Rytarowski ivshmem=yes 6335e0580342SKamil Rytarowskifi 6336e0580342SKamil Rytarowski 63374b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 6338b855f8d1SPaolo Bonzini if test "$linux" = yes; then 63397e462613SPaolo Bonzini if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then 6340983eef5aSMeador Inge virtfs=yes 6341983eef5aSMeador Inge else 6342983eef5aSMeador Inge if test "$virtfs" = yes; then 63437e462613SPaolo Bonzini error_exit "VirtFS requires libcap-ng devel and libattr devel" 6344983eef5aSMeador Inge fi 634517500370SAndreas Färber virtfs=no 6346983eef5aSMeador Inge fi 6347fe8fc5aeSPaolo Bonzini if test "$mpath" != no && test "$mpathpersist" = yes ; then 6348fe8fc5aeSPaolo Bonzini mpath=yes 6349fe8fc5aeSPaolo Bonzini else 6350fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6351fe8fc5aeSPaolo Bonzini error_exit "Multipath requires libmpathpersist devel" 6352fe8fc5aeSPaolo Bonzini fi 6353fe8fc5aeSPaolo Bonzini mpath=no 6354fe8fc5aeSPaolo Bonzini fi 6355b855f8d1SPaolo Bonzini else 6356b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 6357b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 6358b855f8d1SPaolo Bonzini fi 6359b855f8d1SPaolo Bonzini virtfs=no 6360fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6361fe8fc5aeSPaolo Bonzini error_exit "Multipath is supported only on Linux" 6362fe8fc5aeSPaolo Bonzini fi 6363fe8fc5aeSPaolo Bonzini mpath=no 636417bff52bSM. Mohan Kumar fi 6365ff69fd8cSLaurent Vivierfi 63669d6bc27bSMichael Roth 63679d6bc27bSMichael Roth# Probe for guest agent support/options 63689d6bc27bSMichael Roth 6369e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 6370a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 6371a5125905SLaurent Vivier guest_agent=no 6372a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 6373e8ef31a3SMichael Tokarev guest_agent=yes 6374e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 6375e8ef31a3SMichael Tokarev guest_agent=no 6376e8ef31a3SMichael Tokarev else 6377e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 6378ca35f780SPaolo Bonzini fi 63794b1c11fdSDaniel P. Berrangefi 6380ca35f780SPaolo Bonzini 63819d6bc27bSMichael Roth# Guest agent Window MSI package 63829d6bc27bSMichael Roth 63839d6bc27bSMichael Rothif test "$guest_agent" != yes; then 63849d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 63859d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 63869d6bc27bSMichael Roth fi 63879d6bc27bSMichael Roth guest_agent_msi=no 63889d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 63899d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 63909d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 63919d6bc27bSMichael Roth fi 63929d6bc27bSMichael Roth guest_agent_msi=no 63939d6bc27bSMichael Rothelif ! has wixl; then 63949d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 63959d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 63969d6bc27bSMichael Roth fi 63979d6bc27bSMichael Roth guest_agent_msi=no 63981a34904eSMichael Rothelse 63991a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 64001a34904eSMichael Roth # disabled explicitly 64011a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 64021a34904eSMichael Roth guest_agent_msi=yes 64031a34904eSMichael Roth fi 64049d6bc27bSMichael Rothfi 64059d6bc27bSMichael Roth 64061a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 64079d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 64089d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 64099d6bc27bSMichael Roth fi 64109d6bc27bSMichael Roth 64119d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 64129d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 64139d6bc27bSMichael Roth fi 64149d6bc27bSMichael Roth 64159d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 64169d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 64179d6bc27bSMichael Roth fi 64189d6bc27bSMichael Roth 64199d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 642089138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 64219d6bc27bSMichael Roth fi 64229d6bc27bSMichael Roth 642389138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 64249d6bc27bSMichael Roth 64259d6bc27bSMichael Roth case "$cpu" in 64269d6bc27bSMichael Roth x86_64) 64279d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 64289d6bc27bSMichael Roth ;; 64299d6bc27bSMichael Roth i386) 64309d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 64319d6bc27bSMichael Roth ;; 64329d6bc27bSMichael Roth *) 64339d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 64349d6bc27bSMichael Roth ;; 64359d6bc27bSMichael Roth esac 64369d6bc27bSMichael Rothfi 64379d6bc27bSMichael Roth 6438ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 6439ca35f780SPaolo Bonziniroms= 6440e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 6441e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 6442e633a5c6SEric Blake test "$softmmu" = yes ; then 6443e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 6444c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 6445c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 6446c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 6447e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 6448e57218b6SPeter Maydell ld_i386_emulation="$emu" 6449ca35f780SPaolo Bonzini roms="optionrom" 6450e57218b6SPeter Maydell break 6451e57218b6SPeter Maydell fi 6452e57218b6SPeter Maydell done 6453ca35f780SPaolo Bonzinifi 6454ca35f780SPaolo Bonzini 64552e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 64569933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 64572e33c3f8SThomas Huth write_c_skeleton 64582e33c3f8SThomas Huth if compile_prog "-march=z900" ""; then 64599933c305SChristian Borntraeger roms="$roms s390-ccw" 64601ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 64611ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 64621ef6bfc2SPhilippe Mathieu-Daudé if test -e "${source_path}/.git" ; then 64631ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 64641ef6bfc2SPhilippe Mathieu-Daudé fi 64659933c305SChristian Borntraeger fi 64662e33c3f8SThomas Huthfi 64679933c305SChristian Borntraeger 646811cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 646911cde1c8SBruno 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. 647011cde1c8SBruno Dominguezif has $cxx; then 647111cde1c8SBruno Dominguez cat > $TMPC <<EOF 647211cde1c8SBruno Dominguezint c_function(void); 647311cde1c8SBruno Dominguezint main(void) { return c_function(); } 647411cde1c8SBruno DominguezEOF 647511cde1c8SBruno Dominguez 647611cde1c8SBruno Dominguez compile_object 647711cde1c8SBruno Dominguez 647811cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 647911cde1c8SBruno Dominguezextern "C" { 648011cde1c8SBruno Dominguez int c_function(void); 648111cde1c8SBruno Dominguez} 648211cde1c8SBruno Dominguezint c_function(void) { return 42; } 648311cde1c8SBruno DominguezEOF 648411cde1c8SBruno Dominguez 648511cde1c8SBruno Dominguez update_cxxflags 648611cde1c8SBruno Dominguez 6487086d5f75SPaolo Bonzini if do_cxx $CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 648811cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 648911cde1c8SBruno Dominguez : 649011cde1c8SBruno Dominguez else 649111cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 649211cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 649311cde1c8SBruno Dominguez cxx= 649411cde1c8SBruno Dominguez fi 649511cde1c8SBruno Dominguezelse 649611cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 649711cde1c8SBruno Dominguez cxx= 649811cde1c8SBruno Dominguezfi 649911cde1c8SBruno Dominguez 65005d91a2edSYonggang Luoif test $git_update = 'yes' ; then 65015d91a2edSYonggang Luo (cd "${source_path}" && GIT="$git" "./scripts/git-submodule.sh" update "$git_submodules") 65025d91a2edSYonggang Luofi 65035d91a2edSYonggang Luoif test "$fdt" = "git" ; then 65045d91a2edSYonggang Luo symlink "$source_path/dtc/Makefile" "dtc/Makefile" 65055d91a2edSYonggang Luofi 65065d91a2edSYonggang Luo 650798ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 650897a847bcSbellard 650998ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 651098ec69acSJuan Quintelaecho >> $config_host_mak 651198ec69acSJuan Quintela 6512e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 651399d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak 651499d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak 65153aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak 65168bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak 65170f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak 651899d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak 651922d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak 65209afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak 65213d5eecabSGerd Hoffmannecho "qemu_firmwarepath=$firmwarepath" >> $config_host_mak 6522e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak 65235a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then 6524785c23aeSLuiz Capitulino echo "qemu_localstatedir=$local_statedir" >> $config_host_mak 65255a699bbbSLaszlo Ersekfi 6526f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak 6527834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak 6528a8260d38SDaniel P. Berrangéecho "qemu_icondir=$qemu_icondir" >> $config_host_mak 652967ea9546SDaniel P. Berrangéecho "qemu_desktopdir=$qemu_desktopdir" >> $config_host_mak 6530cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 6531aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 6532f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 6533804edf29SJuan Quintela 653498ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 6535727e5283SPaolo Bonzini 6536f3494749SPaolo Bonziniif test "$default_devices" = "yes" ; then 6537f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak 6538f3494749SPaolo Bonzinielse 6539f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak 6540f3494749SPaolo Bonzinifi 6541f8393946Saurel32if test "$debug_tcg" = "yes" ; then 65422358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 6543f8393946Saurel32fi 65441625af87Saliguoriif test "$strip_opt" = "yes" ; then 654552ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 65461625af87Saliguorifi 65477d13299dSbellardif test "$bigendian" = "yes" ; then 6548e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 654997a847bcSbellardfi 655067b915a5Sbellardif test "$mingw32" = "yes" ; then 655198ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 655289138857SStefan Weil rc_version=$(cat $source_path/VERSION) 65539fe6de94SBlue Swirl version_major=${rc_version%%.*} 65549fe6de94SBlue Swirl rc_version=${rc_version#*.} 65559fe6de94SBlue Swirl version_minor=${rc_version%%.*} 65569fe6de94SBlue Swirl rc_version=${rc_version#*.} 65579fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 65589fe6de94SBlue Swirl version_micro=0 65599fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 65609fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 6561d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 6562d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 6563f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 6564d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 6565d9840e25STomoki Sekiyama fi 656650cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 656776dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 656850cbebb9SMichael Roth fi 65691a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 65709dacf32dSYossi Hindin echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak 65719dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 65729dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 65739dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 65749dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 65759dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 65769dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 65779dacf32dSYossi Hindin fi 6578210fa556Spbrookelse 657935f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 6580210fa556Spbrookfi 6581128ab2ffSblueswir1 6582dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 6583dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 6584dffcb71cSMark McLoughlinfi 6585dffcb71cSMark McLoughlin 658683fb7adfSbellardif test "$darwin" = "yes" ; then 658798ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 658883fb7adfSbellardfi 6589b29fe3edSmalc 6590ec530c81Sbellardif test "$solaris" = "yes" ; then 659198ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 6592ec530c81Sbellardfi 6593179cf400SAndreas Färberif test "$haiku" = "yes" ; then 6594179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 6595179cf400SAndreas Färberfi 659697a847bcSbellardif test "$static" = "yes" ; then 659798ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 659897a847bcSbellardfi 65991ba16968SStefan Weilif test "$profiler" = "yes" ; then 66002358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 660105c2a3e7Sbellardfi 6602c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 6603c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 6604c932ce31SPaolo Bonzinifi 6605f15bff25SPaolo Bonziniif test "$guest_agent" = "yes" ; then 6606f15bff25SPaolo Bonzini echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak 6607f15bff25SPaolo Bonzinifi 6608675b9b53SMarc-André Lureauif test "$slirp" != "no"; then 660998ec69acSJuan Quintela echo "CONFIG_SLIRP=y" >> $config_host_mak 6610e2d8830eSBrad echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 6611675b9b53SMarc-André Lureau echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak 6612675b9b53SMarc-André Lureau echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak 6613675b9b53SMarc-André Lureaufi 6614859aef02SPaolo Bonzinisubdirs= 66157c57bdd8SMarc-André Lureauif [ "$slirp" = "git" -o "$slirp" = "internal" ]; then 6616859aef02SPaolo Bonzini subdirs="$subdirs slirp" 6617c20709aaSbellardfi 66188a16d273Sthsif test "$vde" = "yes" ; then 661998ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 6620e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 66218a16d273Sthsfi 662258952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 662358952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 662458952137SVincenzo Maffionefi 6625015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 6626015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 6627015a33bdSGongleifi 66284cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 66294cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 66304cc600d2SPaolo Bonzinifi 663147e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 6632a358bca2SPaolo Bonzini echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak 66333f99cf57SPaolo Bonzini echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak 663447e98658SCorey Bryantfi 66352358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 66360c58ac1cSmalcfor drv in $audio_drv_list; do 66371ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 6638484e2cc7SPaolo Bonzini echo "$def=y" >> $config_host_mak 66390c58ac1cSmalcdone 6640478e943fSPaolo Bonziniif test "$alsa" = "yes" ; then 6641478e943fSPaolo Bonzini echo "CONFIG_ALSA=y" >> $config_host_mak 6642478e943fSPaolo Bonzinifi 6643b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 6644478e943fSPaolo Bonziniecho "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak 6645478e943fSPaolo Bonziniif test "$libpulse" = "yes" ; then 6646478e943fSPaolo Bonzini echo "CONFIG_LIBPULSE=y" >> $config_host_mak 6647478e943fSPaolo Bonzinifi 6648b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 6649478e943fSPaolo Bonziniecho "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak 6650b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 6651b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 6652b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 6653478e943fSPaolo Bonziniif test "$libjack" = "yes" ; then 6654478e943fSPaolo Bonzini echo "CONFIG_LIBJACK=y" >> $config_host_mak 6655478e943fSPaolo Bonzinifi 66562e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 6657d5631638Smalcif test "$audio_win_int" = "yes" ; then 6658d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 6659d5631638Smalcfi 6660b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 6661b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 6662dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 6663dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 6664dce512deSChristoph Hellwigfi 666589138857SStefan Weilqemu_version=$(head $source_path/VERSION) 66662358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 666798ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 66682b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 6669a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then 667098ec69acSJuan Quintela echo "BUILD_DOCS=yes" >> $config_host_mak 6671cc8ae6deSpbrookfi 667217969268SFam Zhengif test "$modules" = "yes"; then 6673e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 6674e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 667589138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 667617969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 667717969268SFam Zhengfi 6678bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 6679bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 6680bd83c861SChristian Ehrhardtfi 6681e633a5c6SEric Blakeif test "$have_x11" = "yes" && test "$need_x11" = "yes"; then 66828781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 66838781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 66848781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 66858781595bSGerd Hoffmannfi 668649ecc3faSbellardif test "$cocoa" = "yes" ; then 668798ec69acSJuan Quintela echo "CONFIG_COCOA=y" >> $config_host_mak 668849ecc3faSbellardfi 6689e08bb301SSamuel Thibaultif test "$iconv" = "yes" ; then 6690e08bb301SSamuel Thibault echo "CONFIG_ICONV=y" >> $config_host_mak 6691e08bb301SSamuel Thibault echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak 6692e08bb301SSamuel Thibault echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak 6693e08bb301SSamuel Thibaultfi 66944d3b6f6eSbalrogif test "$curses" = "yes" ; then 6695484e2cc7SPaolo Bonzini echo "CONFIG_CURSES=y" >> $config_host_mak 66962373f7d5SGerd Hoffmann echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak 66972373f7d5SGerd Hoffmann echo "CURSES_LIBS=$curses_lib" >> $config_host_mak 6698ab4e5602SJan Kiszkafi 6699099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 67002358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 6701099d6b0fSRiku Voipiofi 670240ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 670340ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 670440ff6d7eSKevin Wolffi 67053ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 67062358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 67073ce34dfbSvibisreenivasanfi 6708c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 6709c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 6710c2882b96SRiku Voipiofi 6711751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 6712751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 6713751bcc39SMarc-André Lureaufi 6714955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 6715955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 6716955727d2SCortland Tölvafi 6717d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 6718d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 6719d0927938SUlrich Hechtfi 67203d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 67213d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 67223d4fa43eSKusanagi Kouichifi 6723b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 6724b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 6725b953f075SDenis V. Lunevfi 6726ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 6727ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 6728ed911435SKevin Wolffi 6729c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 6730c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 6731c727f47dSPeter Maydellfi 6732dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 6733dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 6734dace20dcSPeter Maydellfi 6735d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 6736d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 6737d0927938SUlrich Hechtfi 67384e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 67394e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 67404e0c6529SAlex Blighfi 6741cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 6742cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 6743cd758dd0SAlex Blighfi 67443b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 67453b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 67463b6edd16SPeter Maydellfi 67473b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 67483b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 67493b6edd16SPeter Maydellfi 6750a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 6751a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 6752a8fd1abaSPeter Maydellfi 675351834341SRiku Voipioif test "$timerfd" = "yes" ; then 675451834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 675551834341SRiku Voipiofi 67569af5c906SRiku Voipioif test "$setns" = "yes" ; then 67579af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 67589af5c906SRiku Voipiofi 675938860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 676038860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 676138860a03SAleksandar Markovicfi 67625a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 67635a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 67645a03cd00SAleksandar Markovicfi 6765db37dd89SAleksandar Markovicif test "$kcov" = "yes" ; then 6766db37dd89SAleksandar Markovic echo "CONFIG_KCOV=y" >> $config_host_mak 6767db37dd89SAleksandar Markovicfi 6768d6092e08SFilip Bozutaif test "$btrfs" = "yes" ; then 6769d6092e08SFilip Bozuta echo "CONFIG_BTRFS=y" >> $config_host_mak 6770d6092e08SFilip Bozutafi 67713b3f24adSaurel32if test "$inotify" = "yes" ; then 67722358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 67733b3f24adSaurel32fi 6774c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 6775c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 6776c05c7a73SRiku Voipiofi 6777401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 6778401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 6779401bc051SPeter Maydellfi 67805c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 67815c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 67825c99fa37SKeno Fischerfi 67838a792b03SJiufei Xueif test "$st_atim" = "yes" ; then 67848a792b03SJiufei Xue echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak 67858a792b03SJiufei Xuefi 67866ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 67876ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 67886ae9a1f4SJuan Quintelafi 67896ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 67906ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 67916ae9a1f4SJuan Quintelafi 6792769ce76dSAlexander Grafif test "$curl" = "yes" ; then 6793484e2cc7SPaolo Bonzini echo "CONFIG_CURL=y" >> $config_host_mak 6794b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 67956ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 6796769ce76dSAlexander Graffi 67972e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 679898ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 67998eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 68002e4d9fb1Saurel32fi 6801a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 6802484e2cc7SPaolo Bonzini echo "CONFIG_GTK=y" >> $config_host_mak 6803a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 6804014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 6805925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 6806925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 6807925a0400SGerd Hoffmann fi 6808bbbf9bfbSStefan Weilfi 6809f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 6810f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 6811f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 6812f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 681325a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 6814f876b765SMarc-André Lureaufi 6815a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 6816ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 6817ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 6818a81df1b6SPaolo Bonzini echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak 6819a81df1b6SPaolo Bonzini echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak 6820ddbb0d09SDaniel P. Berrangefi 682191bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 682291bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 68231f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 68241f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 68251f923c70SLongpeng(Mike) fi 682646859d93SDaniel P. Berrangé echo "GCRYPT_CFLAGS=$gcrypt_cflags" >> $config_host_mak 682746859d93SDaniel P. Berrangé echo "GCRYPT_LIBS=$gcrypt_libs" >> $config_host_mak 682862893b67SDaniel P. Berrangefi 682991bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 683091bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 6831becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 6832a81df1b6SPaolo Bonzini echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak 6833a81df1b6SPaolo Bonzini echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak 6834ed754746SDaniel P. Berrangefi 6835e0576942SDaniel P. Berrangéif test "$qemu_private_xts" = "yes" ; then 6836e0576942SDaniel P. Berrangé echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak 6837e0576942SDaniel P. Berrangéfi 68389a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 68399a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 68409a2fd434SDaniel P. Berrangefi 68418953caf3SDaniel P. Berrangeif test "$auth_pam" = "yes" ; then 68428953caf3SDaniel P. Berrange echo "CONFIG_AUTH_PAM=y" >> $config_host_mak 68438953caf3SDaniel P. Berrangefi 6844559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 6845559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 6846559607eaSDaniel P. Berrangefi 6847e865b97fSChen Gangif test "$have_drm_h" = "yes" ; then 6848e865b97fSChen Gang echo "HAVE_DRM_H=y" >> $config_host_mak 6849e865b97fSChen Gangfi 68506b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 68516b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 68526b39b063SEric Blakefi 68539df8b20dSThomas Huthif test "$have_openpty" = "yes" ; then 68549df8b20dSThomas Huth echo "HAVE_OPENPTY=y" >> $config_host_mak 68559df8b20dSThomas Huthfi 68562a4b472cSDavid CARLIERif test "$have_sys_signal_h" = "yes" ; then 68572a4b472cSDavid CARLIER echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak 68582a4b472cSDavid CARLIERfi 6859277abf15SJan Vesely 6860277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 6861277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 6862277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 6863277abf15SJan Vesely# if this macro is set. 6864277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 6865277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 6866277abf15SJan Veselyfi 68671efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 68681efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 68691efad060SFam Zhengfi 6870bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 6871bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 6872a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 6873e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 6874a4ccabcfSAnthony Liguorifi 68759d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 68769d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 68779d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 68789d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 68799d9e1521SGerd Hoffmannfi 6880e37630caSaliguoriif test "$xen" = "yes" ; then 68816dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 6882d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 6883582ea95fSMarc-André Lureau echo "XEN_CFLAGS=$xen_cflags" >> $config_host_mak 6884582ea95fSMarc-André Lureau echo "XEN_LIBS=$xen_libs" >> $config_host_mak 6885e37630caSaliguorifi 68865c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 68875c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 68885c6c3a6cSChristoph Hellwigfi 6889c10dd856SAarushi Mehtaif test "$linux_io_uring" = "yes" ; then 6890c10dd856SAarushi Mehta echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak 6891c10dd856SAarushi Mehta echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak 6892c10dd856SAarushi Mehta echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak 6893c10dd856SAarushi Mehtafi 6894758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 6895758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 6896ec0d5893SMarc-André Lureau echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak 6897758e8e38SVenkateswararao Jujjuri (JV)fi 68984f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 68994f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 69004f26f2b6SAvi Kivityfi 6901983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 6902758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 6903758e8e38SVenkateswararao Jujjuri (JV)fi 6904fe8fc5aeSPaolo Bonziniif test "$mpath" = "yes" ; then 6905fe8fc5aeSPaolo Bonzini echo "CONFIG_MPATH=y" >> $config_host_mak 69061b0578f5SMurilo Opsfelder Araujo if test "$mpathpersist_new_api" = "yes"; then 69071b0578f5SMurilo Opsfelder Araujo echo "CONFIG_MPATH_NEW_API=y" >> $config_host_mak 69081b0578f5SMurilo Opsfelder Araujo fi 6909fe8fc5aeSPaolo Bonzinifi 69105e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 69115e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 69125e9be92dSNicholas Bellingerfi 6913af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 6914af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 6915af3bba76SPaolo Bonzinifi 6916af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 691756f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 691803ce5744SNikolay Nikolaevfi 6919108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 6920108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 6921108a6481SCindy Lufi 6922042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 6923042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 6924042cea27SGongleifi 6925fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 6926fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 69275fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 69285fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 69295fe97d88SStefano Garzarella fi 6930fc0b9b0eSStefan Hajnoczifi 6931299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 6932299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 6933299e6f19SPaolo Bonzinifi 6934e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 6935e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 6936e6a74868SMarc-André Lureaufi 6937108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 6938108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 6939108a6481SCindy Lufi 694098fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 694198fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 694298fc1adaSDr. David Alan Gilbertfi 694377755340Sthsif test "$blobs" = "yes" ; then 694498ec69acSJuan Quintela echo "INSTALL_BLOBS=yes" >> $config_host_mak 694577755340Sthsfi 6946bf9298b9Saliguoriif test "$iovec" = "yes" ; then 69472358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 6948bf9298b9Saliguorifi 6949ceb42de8Saliguoriif test "$preadv" = "yes" ; then 69502358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 6951ceb42de8Saliguorifi 6952e3971d61SPhilippe Mathieu-Daudéif test "$fdt" != "no" ; then 69533f0855b1SJuan Quintela echo "CONFIG_FDT=y" >> $config_host_mak 69544a96337dSPaolo Bonzini echo "FDT_CFLAGS=$fdt_cflags" >> $config_host_mak 69554a96337dSPaolo Bonzini echo "FDT_LIBS=$fdt_ldflags $fdt_libs" >> $config_host_mak 6956f652e6afSaurel32fi 6957a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 6958a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 6959a40161cbSPaolo Bonzinifi 6960dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 6961dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 6962dcc38d1cSMarcelo Tosattifi 6963d339d766SRichard W.M. Jonesif test "$optreset" = "yes" ; then 6964d339d766SRichard W.M. Jones echo "HAVE_OPTRESET=y" >> $config_host_mak 6965d339d766SRichard W.M. Jonesfi 6966b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes"; then 6967b3f6ea7eSPaolo Bonzini echo "CONFIG_TCG=y" >> $config_host_mak 69689195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 69699195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 69709195b2c2SStefan Weil fi 6971b3f6ea7eSPaolo Bonzinifi 69725f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 69735f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 69745f6b9e8fSBlue Swirlfi 6975e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 6976e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 6977e78815a5SAndreas Färberfi 6978e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 6979e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 6980e78815a5SAndreas Färberfi 69819bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 69829bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 69839bc5a719SAndreas Gustafssonfi 6984cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 6985cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 69862634733cSPaolo Bonzini echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak 69872634733cSPaolo Bonzini echo "SPICE_LIBS=$spice_libs" >> $config_host_mak 6988cd4ec0b4SGerd Hoffmannfi 6989cd4ec0b4SGerd Hoffmann 69907b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 69917b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 69927b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 69937b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 6994111a38b0SRobert Relyeafi 6995111a38b0SRobert Relyea 69962b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 69972b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 6998b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 6999b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 70002b2325ffSGerd Hoffmannfi 70012b2325ffSGerd Hoffmann 700269354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 700369354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 7004cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 7005cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 700669354a83SHans de Goedefi 700769354a83SHans de Goede 7008da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 7009da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 7010de2d3005SPaolo Bonzini echo "OPENGL_CFLAGS=$opengl_cflags" >> $config_host_mak 7011da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 7012014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 7013014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 7014014cb152SGerd Hoffmann fi 701520ff075bSMichael Wallefi 701620ff075bSMichael Walle 7017d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 7018d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 7019d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 7020d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 7021d52c454aSMarc-André Lureaufi 7022d52c454aSMarc-André Lureau 7023d52c454aSMarc-André Lureau 70245a22ab71SYang Zhongif test "$malloc_trim" = "yes" ; then 70255a22ab71SYang Zhong echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak 70265a22ab71SYang Zhongfi 70275a22ab71SYang Zhong 702899f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 702999f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 703099f2dbd3SLiang Lifi 703199f2dbd3SLiang Li 70326b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 70336b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 70346b8cd447SRobert Hoofi 70356b8cd447SRobert Hoo 7036607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 7037607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 7038708eab42SMarc-André Lureau echo "LZO_LIBS=$lzo_libs" >> $config_host_mak 7039607dacd0Sqiaonuohanfi 7040607dacd0Sqiaonuohan 7041607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 7042607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 7043708eab42SMarc-André Lureau echo "SNAPPY_LIBS=$snappy_libs" >> $config_host_mak 7044607dacd0Sqiaonuohanfi 7045607dacd0Sqiaonuohan 70466b383c08SPeter Wuif test "$bzip2" = "yes" ; then 70476b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 70486b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 70496b383c08SPeter Wufi 70506b383c08SPeter Wu 705183bc1f97SJulio Faraccoif test "$lzfse" = "yes" ; then 705283bc1f97SJulio Faracco echo "CONFIG_LZFSE=y" >> $config_host_mak 705383bc1f97SJulio Faracco echo "LZFSE_LIBS=-llzfse" >> $config_host_mak 705483bc1f97SJulio Faraccofi 705583bc1f97SJulio Faracco 70563a678481SJuan Quintelaif test "$zstd" = "yes" ; then 70573a678481SJuan Quintela echo "CONFIG_ZSTD=y" >> $config_host_mak 70585e5733e5SMarc-André Lureau echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak 70595e5733e5SMarc-André Lureau echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak 70603a678481SJuan Quintelafi 70613a678481SJuan Quintela 7062c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 7063484e2cc7SPaolo Bonzini echo "CONFIG_LIBISCSI=y" >> $config_host_mak 70646ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 70656ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 7066c589b249SRonnie Sahlbergfi 7067c589b249SRonnie Sahlberg 70686542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 7069484e2cc7SPaolo Bonzini echo "CONFIG_LIBNFS=y" >> $config_host_mak 70704be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 70716542aa9cSPeter Lievenfi 70726542aa9cSPeter Lieven 7073f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 7074f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 7075c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 7076c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 7077f794573eSEduardo Otubofi 7078f794573eSEduardo Otubo 707983fb7adfSbellard# XXX: suppress that 70807d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 70812358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 70827d3505c5Sbellardfi 70837d3505c5Sbellard 70844d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then 70854d9310f4SDaniel P. Berrange echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak 70864d9310f4SDaniel P. Berrangefi 70873556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 70883556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 70893556c233SPaolo Bonzinifi 7090f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 7091484e2cc7SPaolo Bonzini echo "CONFIG_RBD=y" >> $config_host_mak 70926ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 7093f27aaf4bSChristian Brunnerfi 709420ff6c80SAnthony Liguori 70957c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 709670c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 709770c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 709870c60c08SStefan Hajnoczielse 709970c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 710070c60c08SStefan Hajnoczifi 7101d0e2fce5SAneesh Kumar K.V 71027d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 71037d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 71047d992e4dSPeter Lievenfi 71057d992e4dSPeter Lieven 7106f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 7107f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 7108f0d92b56SLongpeng(Mike)fi 7109f0d92b56SLongpeng(Mike) 7110d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 7111d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 7112d2042378SAneesh Kumar K.Vfi 7113d2042378SAneesh Kumar K.V 7114e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 7115e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 7116e06a765eSHarsh Prateek Borafi 7117e06a765eSHarsh Prateek Bora 71183f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 71193f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 71203f4349dcSKevin Wolffi 71213f4349dcSKevin Wolf 7122d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 7123d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 7124d83414e1SMarc-André Lureaufi 7125d83414e1SMarc-André Lureau 71260aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 71270aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 71280aebab04SLingfeng Yangfi 71290aebab04SLingfeng Yang 71308ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 71318ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 71328ab1bf12SLuiz Capitulinofi 71338ab1bf12SLuiz Capitulino 713476a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 713576a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 713676a347e1SRichard Hendersonfi 713776a347e1SRichard Henderson 7138f540166bSRichard Hendersonif test "$int128" = "yes" ; then 7139f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 7140f540166bSRichard Hendersonfi 7141f540166bSRichard Henderson 71427ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 71437ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 71447ebee43eSRichard Hendersonfi 71457ebee43eSRichard Henderson 7146e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 7147e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 7148e6cd4bb5SRichard Hendersonfi 7149e6cd4bb5SRichard Henderson 7150df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 7151df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 7152df79b996SRichard Hendersonfi 7153df79b996SRichard Henderson 7154db8aaae8SRichard Hendersonif test "$attralias" = "yes" ; then 7155db8aaae8SRichard Henderson echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak 7156db8aaae8SRichard Hendersonfi 7157db8aaae8SRichard Henderson 71581e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 71591e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 71601e6e9acaSRichard Hendersonfi 71611e6e9acaSRichard Henderson 7162eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 7163484e2cc7SPaolo Bonzini echo "CONFIG_GLUSTERFS=y" >> $config_host_mak 71646ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 71656ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 7166eb100396SBharata B Raofi 7167eb100396SBharata B Rao 7168d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 7169d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 7170d85fa9ebSJeff Codyfi 7171d85fa9ebSJeff Cody 71720c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 71730c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 71740c14fb47SBharata B Raofi 71750c14fb47SBharata B Rao 7176df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 7177df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 7178df3a429aSNiels de Vosfi 7179df3a429aSNiels de Vos 71807c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 71817c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 71827c815372SBharata B Raofi 71837c815372SBharata B Rao 7184e014dbe7SPrasanna Kumar Kaleverif test "$glusterfs_ftruncate_has_stat" = "yes" ; then 7185e014dbe7SPrasanna Kumar Kalever echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak 7186e014dbe7SPrasanna Kumar Kaleverfi 7187e014dbe7SPrasanna Kumar Kalever 71880e3b891fSNiels de Vosif test "$glusterfs_iocb_has_stat" = "yes" ; then 71890e3b891fSNiels de Vos echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak 71900e3b891fSNiels de Vosfi 71910e3b891fSNiels de Vos 7192b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 7193484e2cc7SPaolo Bonzini echo "CONFIG_LIBSSH=y" >> $config_host_mak 7194b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 7195b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 71960a12ec87SRichard W.M. Jonesfi 71970a12ec87SRichard W.M. Jones 7198ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 7199ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 7200ed1701c6SDr. David Alan Gilbertfi 7201ed1701c6SDr. David Alan Gilbert 72023b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 72033cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 72043b8acc11SPaolo Bonzinifi 72053b8acc11SPaolo Bonzini 72065b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 72075b808275SLluís Vilanovaif have_backend "nop"; then 72086d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 720922890ab5SPrerna Saxenafi 72105b808275SLluís Vilanovaif have_backend "simple"; then 72116d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 72126d8a764eSLluís # Set the appropriate trace file. 7213953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 72149410b56cSPrerna Saxenafi 7215ed7f5f1dSPaolo Bonziniif have_backend "log"; then 7216ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 72176d8a764eSLluísfi 72185b808275SLluís Vilanovaif have_backend "ust"; then 72196d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 7220a81df1b6SPaolo Bonzini echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak 7221a81df1b6SPaolo Bonzini echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak 72226d8a764eSLluísfi 72235b808275SLluís Vilanovaif have_backend "dtrace"; then 72246d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 72256d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 72266d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 72276d8a764eSLluís fi 7228c276b17dSDaniel P. Berrangefi 72295b808275SLluís Vilanovaif have_backend "ftrace"; then 7230781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 7231781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 7232781e9545SEiichi Tsukata else 723321684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 7234781e9545SEiichi Tsukata fi 7235781e9545SEiichi Tsukatafi 72360a852417SPaul Durrantif have_backend "syslog"; then 72370a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 72380a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 72390a852417SPaul Durrant else 72400a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 72410a852417SPaul Durrant fi 72420a852417SPaul Durrantfi 72439410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 72449410b56cSPrerna Saxena 72452da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 72462da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 7247392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 72482da776dbSMichael R. Hinesfi 72492da776dbSMichael R. Hines 725021ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 725121ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 725221ab34c9SMarcel Apfelbaumfi 725321ab34c9SMarcel Apfelbaum 7254575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 7255575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 7256575b22b1SLaurent Vivierfi 7257575b22b1SLaurent Vivier 7258ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 7259ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 7260ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 7261ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 7262ed279a06SKlim Kireevfi 7263ed279a06SKlim Kireev 7264a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 7265a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 7266a6b1d4c0SChanglong Xiefi 7267a6b1d4c0SChanglong Xie 72686a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 72696a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 72706a02c806SStefan Hajnoczifi 72716a02c806SStefan Hajnoczi 72724d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 72734d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 72744d04351fSChristopher Covingtonfi 72754d04351fSChristopher Covington 727649e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 727749e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 727849e00a18SAndreas Grapentinfi 727949e00a18SAndreas Grapentin 7280e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 7281e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 7282e674605fSTomáš Golembiovskýfi 7283db1ed1abSRichard Hendersonif test "$have_getrandom" = "yes" ; then 7284db1ed1abSRichard Henderson echo "CONFIG_GETRANDOM=y" >> $config_host_mak 7285db1ed1abSRichard Hendersonfi 7286e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 7287e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 7288e0580342SKamil Rytarowskifi 7289e219c499SRichard Hendersonif test "$capstone" != "no" ; then 72908ca80760SRichard Henderson echo "CONFIG_CAPSTONE=y" >> $config_host_mak 7291c9322ab5SMarc-André Lureau echo "CAPSTONE_CFLAGS=$capstone_cflags" >> $config_host_mak 7292c9322ab5SMarc-André Lureau echo "CAPSTONE_LIBS=$capstone_libs" >> $config_host_mak 72938ca80760SRichard Hendersonfi 7294ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 7295ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 7296ba59fb77SPaolo Bonzinifi 7297e0580342SKamil Rytarowski 72985c312079SDr. David Alan Gilbert# Hold two types of flag: 72995c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 73005c312079SDr. David Alan Gilbert# a thread we have a handle to 7301479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 73025c312079SDr. David Alan Gilbert# platform 7303479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 73045c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7305479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 7306479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 7307479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7308479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 73095c312079SDr. David Alan Gilbertfi 73105c312079SDr. David Alan Gilbert 731117824406SJunyan Heif test "$libpmem" = "yes" ; then 731217824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 7313c9322ab5SMarc-André Lureau echo "LIBPMEM_LIBS=$libpmem_libs" >> $config_host_mak 7314c9322ab5SMarc-André Lureau echo "LIBPMEM_CFLAGS=$libpmem_cflags" >> $config_host_mak 731517824406SJunyan Hefi 731617824406SJunyan He 731721b2eca6SJingqi Liuif test "$libdaxctl" = "yes" ; then 731821b2eca6SJingqi Liu echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak 7319c7c91a74SBruce Rogers echo "LIBDAXCTL_LIBS=$libdaxctl_libs" >> $config_host_mak 732021b2eca6SJingqi Liufi 732121b2eca6SJingqi Liu 73222f740136SJeff Codyif test "$bochs" = "yes" ; then 73232f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 73242f740136SJeff Codyfi 73252f740136SJeff Codyif test "$cloop" = "yes" ; then 73262f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 73272f740136SJeff Codyfi 73282f740136SJeff Codyif test "$dmg" = "yes" ; then 73292f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 73302f740136SJeff Codyfi 73312f740136SJeff Codyif test "$qcow1" = "yes" ; then 73322f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 73332f740136SJeff Codyfi 73342f740136SJeff Codyif test "$vdi" = "yes" ; then 73352f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 73362f740136SJeff Codyfi 73372f740136SJeff Codyif test "$vvfat" = "yes" ; then 73382f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 73392f740136SJeff Codyfi 73402f740136SJeff Codyif test "$qed" = "yes" ; then 73412f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 73422f740136SJeff Codyfi 73432f740136SJeff Codyif test "$parallels" = "yes" ; then 73442f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 73452f740136SJeff Codyfi 73462f740136SJeff Codyif test "$sheepdog" = "yes" ; then 73472f740136SJeff Cody echo "CONFIG_SHEEPDOG=y" >> $config_host_mak 73482f740136SJeff Codyfi 7349c9c8b88fSDavid CARLIERif test "$pty_h" = "yes" ; then 7350c9c8b88fSDavid CARLIER echo "HAVE_PTY_H=y" >> $config_host_mak 7351c9c8b88fSDavid CARLIERfi 7352195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 7353195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 7354195588ccSDavid CARLIERfi 7355adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 735654c9e41dSAlexander Bulekov # If LIB_FUZZING_ENGINE is set, assume we are running on OSS-Fuzz, and the 735754c9e41dSAlexander Bulekov # needed CFLAGS have already been provided 735854c9e41dSAlexander Bulekov if test -z "${LIB_FUZZING_ENGINE+xxx}" ; then 7359086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 736054c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="-fsanitize=fuzzer" 736154c9e41dSAlexander Bulekov else 736254c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="$LIB_FUZZING_ENGINE" 736354c9e41dSAlexander Bulekov fi 7364adc28027SAlexander Bulekovfi 73652f740136SJeff Cody 736640e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 736740e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 736826fffe29SEmilio G. Cota # Copy the export object list to the build dir 736926fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 737026fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 737126fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 737226fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 737326fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 737426fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 737526fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 737626fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 737726fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 737826fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 737926fffe29SEmilio G. Cota else 738026fffe29SEmilio G. Cota error_exit \ 738126fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 738226fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 738326fffe29SEmilio G. Cota fi 738440e8c6f4SAlex Bennéefi 738540e8c6f4SAlex Bennée 7386f48e590aSAlex Bennéeif test -n "$gdb_bin" ; then 7387f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 7388f48e590aSAlex Bennéefi 7389f48e590aSAlex Bennée 739054e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 739154e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 739254e7aac0SAlexey Krasikovfi 739354e7aac0SAlexey Krasikov 73945b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then 739525211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/tci $QEMU_INCLUDES" 73965b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then 739725211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/sparc $QEMU_INCLUDES" 73985b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then 739925211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/s390 $QEMU_INCLUDES" 7400e633a5c6SEric Blakeelif test "$ARCH" = "x86_64" || test "$ARCH" = "x32" ; then 740125211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/i386 $QEMU_INCLUDES" 740240d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then 740325211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/ppc $QEMU_INCLUDES" 7404e633a5c6SEric Blakeelif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then 740525211446SPaolo Bonzini QEMU_INCLUDES="-I${source_path}/tcg/riscv $QEMU_INCLUDES" 74065b5e3037SPaolo Bonzinielse 740725211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/${ARCH} $QEMU_INCLUDES" 74085b5e3037SPaolo Bonzinifi 74095b5e3037SPaolo Bonzini 741098ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 7411804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 7412c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 74132eb054c2SPeter Maydellecho "SPHINX_BUILD=$sphinx_build" >> $config_host_mak 741439d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 7415a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 7416804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 7417a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 7418859aef02SPaolo Bonzini echo "CONFIG_IASL=$iasl" >> $config_host_mak 7419a31a8642SMichael S. Tsirkinfi 742083f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 74213c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 7422804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 742345d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 7424cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 74255f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 74263dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 7427804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 7428804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 74299f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 74304852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 7431daa79d9aSAlex Bennéeecho "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak 74329fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 7433e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak 743446eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 7435a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 743611cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 7437f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak 7438a81df1b6SPaolo Bonziniecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 7439a81df1b6SPaolo Bonziniecho "GLIB_LIBS=$glib_libs" >> $config_host_mak 7440e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then 7441968b4db3SPaolo Bonzini echo "SPARSE_CFLAGS = -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak 7442e39f0062SPaolo Bonzinifi 74438a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 7444db5adeaaSPaolo Bonziniecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 7445e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 7446409437e1SDaniel P. Berrangeecho "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak 7447804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 7448484e2cc7SPaolo Bonziniecho "HOST_DSOSUF=$HOST_DSOSUF" >> $config_host_mak 7449f15bff25SPaolo Bonziniecho "LIBS_QGA=$libs_qga" >> $config_host_mak 745090246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 745190246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 74521d728c39SBlue Swirlif test "$gcov" = "yes" ; then 74531d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 74541d728c39SBlue Swirlfi 7455804edf29SJuan Quintela 74563efac6ebSTomáš Golembiovskýif test "$libudev" != "no"; then 74573efac6ebSTomáš Golembiovský echo "CONFIG_LIBUDEV=y" >> $config_host_mak 74583efac6ebSTomáš Golembiovský echo "LIBUDEV_LIBS=$libudev_libs" >> $config_host_mak 74593efac6ebSTomáš Golembiovskýfi 7460adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 7461adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 7462adc28027SAlexander Bulekovfi 746354c9e41dSAlexander Bulekovecho "FUZZ_EXE_LDFLAGS=$FUZZ_EXE_LDFLAGS" >> $config_host_mak 74643efac6ebSTomáš Golembiovský 746505dfa22bSPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" ; then 746605dfa22bSPhilippe Mathieu-Daudé echo "DECOMPRESS_EDK2_BLOBS=y" >> $config_host_mak 746705dfa22bSPhilippe Mathieu-Daudéfi 746805dfa22bSPhilippe Mathieu-Daudé 7469b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 7470b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 7471b767d257SMarek Marczykowski-Góreckifi 7472b767d257SMarek Marczykowski-Górecki 74736efd7517SPeter Maydell# use included Linux headers 74746efd7517SPeter Maydellif test "$linux" = "yes" ; then 7475a307beb6SAndreas Färber mkdir -p linux-headers 74766efd7517SPeter Maydell case "$cpu" in 7477c72b26ecSRichard Henderson i386|x86_64|x32) 747808312a63SPeter Maydell linux_arch=x86 74796efd7517SPeter Maydell ;; 7480f8378accSRichard Henderson ppc|ppc64|ppc64le) 748108312a63SPeter Maydell linux_arch=powerpc 74826efd7517SPeter Maydell ;; 74836efd7517SPeter Maydell s390x) 748408312a63SPeter Maydell linux_arch=s390 748508312a63SPeter Maydell ;; 74861f080313SClaudio Fontana aarch64) 74871f080313SClaudio Fontana linux_arch=arm64 74881f080313SClaudio Fontana ;; 7489222e7d11SSanjay Lal mips64) 7490222e7d11SSanjay Lal linux_arch=mips 7491222e7d11SSanjay Lal ;; 749208312a63SPeter Maydell *) 749308312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 749408312a63SPeter Maydell linux_arch="$cpu" 74956efd7517SPeter Maydell ;; 74966efd7517SPeter Maydell esac 749708312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 749808312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 749908312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 750008312a63SPeter Maydell fi 75016efd7517SPeter Maydellfi 75026efd7517SPeter Maydell 750397a847bcSbellardfor target in $target_list; do 750497a847bcSbellardtarget_dir="$target" 750525be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak 750689138857SStefan Weiltarget_name=$(echo $target | cut -d '-' -f 1) 750752bf9771Stony.nguyen@bt.comtarget_aligned_only="no" 750852bf9771Stony.nguyen@bt.comcase "$target_name" in 750952bf9771Stony.nguyen@bt.com alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) 751052bf9771Stony.nguyen@bt.com target_aligned_only="yes" 751152bf9771Stony.nguyen@bt.com ;; 751252bf9771Stony.nguyen@bt.comesac 751397a847bcSbellardtarget_bigendian="no" 7514c1799a84SPaolo Bonzinicase "$target_name" in 7515a69dc537SThomas Huth armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) 751652bf9771Stony.nguyen@bt.com target_bigendian="yes" 7517ea2d6a39SJuan Quintela ;; 7518ea2d6a39SJuan Quintelaesac 751997a847bcSbellardtarget_softmmu="no" 7520997344f3Sbellardtarget_user_only="no" 7521831b7825Sthstarget_linux_user="no" 752284778508Sblueswir1target_bsd_user="no" 75239e407a85Spbrookcase "$target" in 7524c1799a84SPaolo Bonzini ${target_name}-softmmu) 75259e407a85Spbrook target_softmmu="yes" 75269e407a85Spbrook ;; 7527c1799a84SPaolo Bonzini ${target_name}-linux-user) 75289e407a85Spbrook target_user_only="yes" 75299e407a85Spbrook target_linux_user="yes" 75309e407a85Spbrook ;; 7531c1799a84SPaolo Bonzini ${target_name}-bsd-user) 753284778508Sblueswir1 target_user_only="yes" 753384778508Sblueswir1 target_bsd_user="yes" 753484778508Sblueswir1 ;; 75359e407a85Spbrook *) 753676ad07a4SPeter Maydell error_exit "Target '$target' not recognised" 75379e407a85Spbrook exit 1 75389e407a85Spbrook ;; 75399e407a85Spbrookesac 7540831b7825Sths 754197a847bcSbellardmkdir -p $target_dir 754225be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak 754397a847bcSbellard 7544e5fe0c52Spbrookbflt="no" 7545ca759f9eSAlex Bennéemttcg="no" 754689138857SStefan Weilinterp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") 754756aebc89Spbrookgdb_xml_files="" 75487ba1e619Saliguori 7549c1799a84SPaolo BonziniTARGET_ARCH="$target_name" 75506acff7daSJuan QuintelaTARGET_BASE_ARCH="" 7551e6e91b9cSJuan QuintelaTARGET_ABI_DIR="" 75523a30446aSMarc-André LureauTARGET_SYSTBL_ABI="" 75533a30446aSMarc-André LureauTARGET_SYSTBL="" 7554e73aae67SJuan Quintela 7555c1799a84SPaolo Bonzinicase "$target_name" in 75562408a527Saurel32 i386) 75570a7fa00aSEmilio G. Cota mttcg="yes" 75587b0f97baSDoug Gale gdb_xml_files="i386-32bit.xml" 755928988117SLaurent Vivier TARGET_SYSTBL_ABI=i386 75603a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_32.tbl 75612408a527Saurel32 ;; 75622408a527Saurel32 x86_64) 75636acff7daSJuan Quintela TARGET_BASE_ARCH=i386 75648d62f35aSLaurent Vivier TARGET_SYSTBL_ABI=common,64 75653a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_64.tbl 75660a7fa00aSEmilio G. Cota mttcg="yes" 75677b0f97baSDoug Gale gdb_xml_files="i386-64bit.xml" 75682408a527Saurel32 ;; 75692408a527Saurel32 alpha) 75705ee4f3c2SRichard Henderson mttcg="yes" 75716116aea9SLaurent Vivier TARGET_SYSTBL_ABI=common 75722408a527Saurel32 ;; 75732408a527Saurel32 arm|armeb) 7574b498c8a0SJuan Quintela TARGET_ARCH=arm 75755bcb4986SLaurent Vivier TARGET_SYSTBL_ABI=common,oabi 7576e5fe0c52Spbrook bflt="yes" 7577ca759f9eSAlex Bennée mttcg="yes" 7578c888f7e0SPeter Maydell gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" 75792408a527Saurel32 ;; 7580722dd7beSMichael Weiser aarch64|aarch64_be) 7581722dd7beSMichael Weiser TARGET_ARCH=aarch64 75826a49fa95SAlexander Graf TARGET_BASE_ARCH=arm 75836a49fa95SAlexander Graf bflt="yes" 7584ca759f9eSAlex Bennée mttcg="yes" 7585c888f7e0SPeter 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" 75866a49fa95SAlexander Graf ;; 758742f3ff00SMichael Rolnik avr) 758842f3ff00SMichael Rolnik gdb_xml_files="avr-cpu.xml" 758942f3ff00SMichael Rolnik target_compiler=$cross_cc_avr 759042f3ff00SMichael Rolnik ;; 75912408a527Saurel32 cris) 75922408a527Saurel32 ;; 759361766fe9SRichard Henderson hppa) 75947b93dab5SRichard Henderson mttcg="yes" 75959566f4c6SLaurent Vivier TARGET_SYSTBL_ABI=common,32 759661766fe9SRichard Henderson ;; 7597613a22c9SMichael Walle lm32) 7598613a22c9SMichael Walle ;; 75992408a527Saurel32 m68k) 76000938cda5Saurel32 bflt="yes" 7601a976ed3fSKONRAD Frederic gdb_xml_files="cf-core.xml cf-fp.xml m68k-core.xml m68k-fp.xml" 76025b85cae9SLaurent Vivier TARGET_SYSTBL_ABI=common 76032408a527Saurel32 ;; 7604877fdc12SEdgar E. Iglesias microblaze|microblazeel) 7605877fdc12SEdgar E. Iglesias TARGET_ARCH=microblaze 7606ddf0c4cdSLaurent Vivier TARGET_SYSTBL_ABI=common 7607d449561bSEdgar E. Iglesias mttcg="yes" 760872b675caSEdgar E. Iglesias bflt="yes" 760972b675caSEdgar E. Iglesias ;; 76102408a527Saurel32 mips|mipsel) 76110454728cSAleksandar Markovic mttcg="yes" 7612b498c8a0SJuan Quintela TARGET_ARCH=mips 761325be210fSJuan Quintela echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak 7614c59716fcSLaurent Vivier TARGET_SYSTBL_ABI=o32 76153a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_o32.tbl 76162408a527Saurel32 ;; 76172408a527Saurel32 mipsn32|mipsn32el) 76180454728cSAleksandar Markovic mttcg="yes" 7619597e2cecSRichard Henderson TARGET_ARCH=mips64 76206acff7daSJuan Quintela TARGET_BASE_ARCH=mips 762125be210fSJuan Quintela echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak 7622597e2cecSRichard Henderson echo "TARGET_ABI32=y" >> $config_target_mak 7623686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n32 76243a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n32.tbl 76252408a527Saurel32 ;; 76262408a527Saurel32 mips64|mips64el) 7627a092a955SAlex Bennée mttcg="no" 7628b498c8a0SJuan Quintela TARGET_ARCH=mips64 76296acff7daSJuan Quintela TARGET_BASE_ARCH=mips 763025be210fSJuan Quintela echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak 7631686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n64 76323a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n64.tbl 76332408a527Saurel32 ;; 7634d15a9c23SAnthony Green moxie) 7635d15a9c23SAnthony Green ;; 7636e671711cSMarek Vasut nios2) 7637e671711cSMarek Vasut ;; 76384a09d0bbSRichard Henderson or1k) 7639e67db06eSJia Liu TARGET_ARCH=openrisc 7640e67db06eSJia Liu TARGET_BASE_ARCH=openrisc 7641e67db06eSJia Liu ;; 76422408a527Saurel32 ppc) 7643c8b3532dSaurel32 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" 764476a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 76452408a527Saurel32 ;; 76462408a527Saurel32 ppc64) 76476acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7648e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 764976a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 7650f0b0685dSNikunj A Dadhania mttcg=yes 76511438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 76522408a527Saurel32 ;; 76539c35126cSDoug Kwan ppc64le) 76549c35126cSDoug Kwan TARGET_ARCH=ppc64 76559c35126cSDoug Kwan TARGET_BASE_ARCH=ppc 76569c35126cSDoug Kwan TARGET_ABI_DIR=ppc 765776a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 7658f0b0685dSNikunj A Dadhania mttcg=yes 76591438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 76609c35126cSDoug Kwan ;; 76612408a527Saurel32 ppc64abi32) 7662b498c8a0SJuan Quintela TARGET_ARCH=ppc64 76636acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7664e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 766576a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 766625be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 76671438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 76682408a527Saurel32 ;; 766925fa194bSMichael Clark riscv32) 767025fa194bSMichael Clark TARGET_BASE_ARCH=riscv 767125fa194bSMichael Clark TARGET_ABI_DIR=riscv 767225fa194bSMichael Clark mttcg=yes 7673ae4a70c0SKeith Packard gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-32bit-csr.xml riscv-32bit-virtual.xml" 767425fa194bSMichael Clark ;; 767525fa194bSMichael Clark riscv64) 767625fa194bSMichael Clark TARGET_BASE_ARCH=riscv 767725fa194bSMichael Clark TARGET_ABI_DIR=riscv 767825fa194bSMichael Clark mttcg=yes 7679ae4a70c0SKeith Packard gdb_xml_files="riscv-64bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml riscv-64bit-virtual.xml" 768025fa194bSMichael Clark ;; 7681c8c35e5fSYoshinori Sato rx) 7682c8c35e5fSYoshinori Sato TARGET_ARCH=rx 7683c8c35e5fSYoshinori Sato bflt="yes" 7684c8c35e5fSYoshinori Sato target_compiler=$cross_cc_rx 7685c8c35e5fSYoshinori Sato gdb_xml_files="rx-core.xml" 7686c8c35e5fSYoshinori Sato ;; 76872408a527Saurel32 sh4|sh4eb) 7688b498c8a0SJuan Quintela TARGET_ARCH=sh4 7689d0c832f6SLaurent Vivier TARGET_SYSTBL_ABI=common 76904dbed897Spbrook bflt="yes" 76912408a527Saurel32 ;; 76922408a527Saurel32 sparc) 7693bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 76942408a527Saurel32 ;; 76952408a527Saurel32 sparc64) 76966acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7697bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,64 76982408a527Saurel32 ;; 76992408a527Saurel32 sparc32plus) 7700b498c8a0SJuan Quintela TARGET_ARCH=sparc64 77016acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7702e6e91b9cSJuan Quintela TARGET_ABI_DIR=sparc 7703bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 770425be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 77052408a527Saurel32 ;; 770624e804ecSAlexander Graf s390x) 7707318f371dSLaurent Vivier TARGET_SYSTBL_ABI=common,64 770863685bc4SDavid Hildenbrand mttcg=yes 770986158a2aSChristian Borntraeger gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" 771024e804ecSAlexander Graf ;; 7711444e06b1SChen Gang tilegx) 7712444e06b1SChen Gang ;; 77135ecaa4edSPeter Crosthwaite tricore) 77145ecaa4edSPeter Crosthwaite ;; 7715d2fbca94SGuan Xuetao unicore32) 7716d2fbca94SGuan Xuetao ;; 7717cfa550c6SMax Filippov xtensa|xtensaeb) 7718cfa550c6SMax Filippov TARGET_ARCH=xtensa 7719a4a93592SLaurent Vivier TARGET_SYSTBL_ABI=common 772002e33e9fSMax Filippov bflt="yes" 77219fb40342SMax Filippov mttcg="yes" 7722cfa550c6SMax Filippov ;; 77232408a527Saurel32 *) 772476ad07a4SPeter Maydell error_exit "Unsupported target CPU" 77252408a527Saurel32 ;; 77262408a527Saurel32esac 77275e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH 77285e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then 77295e8861a0SPaolo Bonzini TARGET_BASE_ARCH=$TARGET_ARCH 77305e8861a0SPaolo Bonzinifi 77313a30446aSMarc-André Lureauif [ "$TARGET_SYSTBL_ABI" != "" ] && [ "$TARGET_SYSTBL" = "" ]; then 77323a30446aSMarc-André Lureau TARGET_SYSTBL=syscall.tbl 77333a30446aSMarc-André Lureaufi 77345e8861a0SPaolo Bonzini 773599afc91dSDaniel P. Berrangeupper() { 773699afc91dSDaniel P. Berrange echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' 773799afc91dSDaniel P. Berrange} 773899afc91dSDaniel P. Berrange 773989138857SStefan Weiltarget_arch_name="$(upper $TARGET_ARCH)" 774025be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak 7741c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak 774225be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak 7743e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then 7744e6e91b9cSJuan Quintela TARGET_ABI_DIR=$TARGET_ARCH 7745e6e91b9cSJuan Quintelafi 774625be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak 7747adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then 7748adfc3e91SStacey Son echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak 7749adfc3e91SStacey Sonfi 77504d6a835dSLaurent Vivierif [ "$TARGET_SYSTBL_ABI" != "" ]; then 77514d6a835dSLaurent Vivier echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak 77523a30446aSMarc-André Lureau echo "TARGET_SYSTBL=$TARGET_SYSTBL" >> $config_target_mak 77534d6a835dSLaurent Vivierfi 77543b6b7550SPaolo Bonzini 77553b6b7550SPaolo Bonziniif supported_xen_target $target; then 775625be210fSJuan Quintela echo "CONFIG_XEN=y" >> $config_target_mak 7757eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = yes; then 7758eb6fda0fSAnthony PERARD echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" 7759eb6fda0fSAnthony PERARD fi 7760432d268cSJun Nakajimafi 77613b6b7550SPaolo Bonziniif supported_kvm_target $target; then 776225be210fSJuan Quintela echo "CONFIG_KVM=y" >> $config_target_mak 7763c59249f9SJuan Quintelafi 77643b6b7550SPaolo Bonziniif supported_hax_target $target; then 7765b0cb0a66SVincent Palatin echo "CONFIG_HAX=y" >> $config_target_mak 7766b0cb0a66SVincent Palatinfi 7767c97d6d2cSSergio Andres Gomez Del Realif supported_hvf_target $target; then 7768c97d6d2cSSergio Andres Gomez Del Real echo "CONFIG_HVF=y" >> $config_target_mak 7769c97d6d2cSSergio Andres Gomez Del Realfi 7770d661d9a4SJustin Terry (VM)if supported_whpx_target $target; then 7771d661d9a4SJustin Terry (VM) echo "CONFIG_WHPX=y" >> $config_target_mak 7772d661d9a4SJustin Terry (VM)fi 777352bf9771Stony.nguyen@bt.comif test "$target_aligned_only" = "yes" ; then 777452bf9771Stony.nguyen@bt.com echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak 777552bf9771Stony.nguyen@bt.comfi 7776de83cd02Sbellardif test "$target_bigendian" = "yes" ; then 777725be210fSJuan Quintela echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak 777897a847bcSbellardfi 777997a847bcSbellardif test "$target_softmmu" = "yes" ; then 778025be210fSJuan Quintela echo "CONFIG_SOFTMMU=y" >> $config_target_mak 7781ca759f9eSAlex Bennée if test "$mttcg" = "yes" ; then 7782ca759f9eSAlex Bennée echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak 7783ca759f9eSAlex Bennée fi 7784de83cd02Sbellardfi 7785997344f3Sbellardif test "$target_user_only" = "yes" ; then 778625be210fSJuan Quintela echo "CONFIG_USER_ONLY=y" >> $config_target_mak 7787a2c80be9SStefan Weil echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak 77882898503cSPaolo Bonzini symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" 77892898503cSPaolo Bonzinielse 77902898503cSPaolo Bonzini symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" 7791997344f3Sbellardfi 7792831b7825Sthsif test "$target_linux_user" = "yes" ; then 779325be210fSJuan Quintela echo "CONFIG_LINUX_USER=y" >> $config_target_mak 7794831b7825Sthsfi 779556aebc89Spbrooklist="" 779656aebc89Spbrookif test ! -z "$gdb_xml_files" ; then 779756aebc89Spbrook for x in $gdb_xml_files; do 7798c9322ab5SMarc-André Lureau list="$list gdb-xml/$x" 779956aebc89Spbrook done 780025be210fSJuan Quintela echo "TARGET_XML_FILES=$list" >> $config_target_mak 78013d0f1517SJuan Quintelafi 7802de83cd02Sbellard 7803e633a5c6SEric Blakeif test "$target_user_only" = "yes" && test "$bflt" = "yes"; then 780425be210fSJuan Quintela echo "TARGET_HAS_BFLT=y" >> $config_target_mak 7805e5fe0c52Spbrookfi 780684778508Sblueswir1if test "$target_bsd_user" = "yes" ; then 780725be210fSJuan Quintela echo "CONFIG_BSD_USER=y" >> $config_target_mak 780884778508Sblueswir1fi 78095b0753e0Sbellard 781097a847bcSbellarddone # for target in $targets 78117d13299dSbellard 7812e3971d61SPhilippe Mathieu-Daudéif [ "$fdt" = "git" ]; then 7813859aef02SPaolo Bonzini subdirs="$subdirs dtc" 7814a540f158SPeter Crosthwaitefi 7815e219c499SRichard Hendersonif [ "$capstone" = "git" -o "$capstone" = "internal" ]; then 7816859aef02SPaolo Bonzini subdirs="$subdirs capstone" 7817e219c499SRichard Hendersonfi 7818859aef02SPaolo Bonziniecho "SUBDIRS=$subdirs" >> $config_host_mak 7819e219c499SRichard Hendersonif test -n "$LIBCAPSTONE"; then 7820e219c499SRichard Henderson echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak 7821e219c499SRichard Hendersonfi 7822a540f158SPeter Crosthwaite 7823a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 7824a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 7825ab318051SMarc-André Lureau echo "NUMA_LIBS=$numa_libs" >> $config_host_mak 7826a99d57bbSWanlong Gaofi 7827a99d57bbSWanlong Gao 7828fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 7829fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 7830fd0e6053SJohn Snowfi 7831fd0e6053SJohn Snow 78321e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 78331e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 78341e4f6065SDaniele Buonofi 78351e4f6065SDaniele Buono 7836e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 7837e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 7838e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 7839e29e5c6eSPeter Maydell# (these can be both files and directories). 7840e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 7841e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 7842e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 7843e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 7844e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 7845e29e5c6eSPeter Maydell# directory and symlink the directory instead. 784609db9b9dSGerd Hoffmann# UNLINK is used to remove symlinks from older development versions 784709db9b9dSGerd Hoffmann# that might get into the way when doing "git update" without doing 784809db9b9dSGerd Hoffmann# a "make distclean" in between. 78491cf4323eSThomas HuthDIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" 78501cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 7851b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 7852744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 78538db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 7854c17a386bSAlex BennéeDIRS="$DIRS contrib/plugins/" 78552038f8c8SPaolo BonziniLINKS="Makefile" 7856e8f3bd71SMarc-André LureauLINKS="$LINKS tests/tcg/lm32/Makefile" 78573941996bSPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target" 7858ddcf607fSGerd HoffmannLINKS="$LINKS pc-bios/optionrom/Makefile" 7859e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 78608db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 7861e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 7862e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 786339950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 786439950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 78658f8fd9edSCleber RosaLINKS="$LINKS python" 7866c17a386bSAlex BennéeLINKS="$LINKS contrib/plugins/Makefile " 786709db9b9dSGerd HoffmannUNLINK="pc-bios/keymaps" 7868753d11f2SRichard Hendersonfor bios_file in \ 7869753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 78703a631b8eSBin Meng $source_path/pc-bios/*.elf \ 7871225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 7872753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 7873753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 7874e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 7875753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 78764e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 787726ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 7878753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 7879753d11f2SRichard Hendersondo 7880e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 78817ea78b74SJan Kiszkadone 7882d1807a4fSPaolo Bonzinimkdir -p $DIRS 7883e29e5c6eSPeter Maydellfor f in $LINKS ; do 78840f4d8894SPaolo Bonzini if [ -e "$source_path/$f" ]; then 7885f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 7886f9245e10SPeter Maydell fi 78877d13299dSbellarddone 788809db9b9dSGerd Hoffmannfor f in $UNLINK ; do 788909db9b9dSGerd Hoffmann if [ -L "$f" ]; then 789009db9b9dSGerd Hoffmann rm -f "$f" 789109db9b9dSGerd Hoffmann fi 789209db9b9dSGerd Hoffmanndone 78931ad2134fSPaul Brook 78942038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 78952038f8c8SPaolo Bonzini export $i 78962038f8c8SPaolo Bonzinidone 7897afc3a8f9SAlex Bennéeexport target_list source_path use_containers 78982038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 78992038f8c8SPaolo Bonzini 7900c34ebfdcSAnthony Liguori# temporary config to build submodules 79018db2a4fdSGerd Hoffmannfor rom in seabios; do 7902c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 790337116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 7904c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 7905cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 79065f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 7907c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 7908c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 79093dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 7910c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 7911a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 7912c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 79139f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 7914c34ebfdcSAnthony Liguoridone 7915c34ebfdcSAnthony Liguori 791676c7560aSMax Reitz# set up qemu-iotests in this build directory 791776c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 791876c7560aSMax Reitz 791976c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 792076c7560aSMax Reitzecho >> "$iotests_common_env" 792176c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 792276c7560aSMax Reitz 7923a5665051SPaolo Bonziniif test "$skip_meson" = no; then 7924fc929892SMarc-André Lureaucross="config-meson.cross.new" 7925fc929892SMarc-André Lureaumeson_quote() { 7926fc929892SMarc-André Lureau echo "['$(echo $* | sed "s/ /','/g")']" 7927fc929892SMarc-André Lureau} 7928fc929892SMarc-André Lureau 7929fc929892SMarc-André Lureauecho "# Automatically generated by configure - do not modify" > $cross 7930fc929892SMarc-André Lureauecho "[properties]" >> $cross 7931fc929892SMarc-André Lureautest -z "$cxx" && echo "link_language = 'c'" >> $cross 7932fc929892SMarc-André Lureauecho "[binaries]" >> $cross 7933fc929892SMarc-André Lureauecho "c = $(meson_quote $cc)" >> $cross 7934fc929892SMarc-André Lureautest -n "$cxx" && echo "cpp = $(meson_quote $cxx)" >> $cross 7935fc929892SMarc-André Lureauecho "ar = $(meson_quote $ar)" >> $cross 7936fc929892SMarc-André Lureauecho "nm = $(meson_quote $nm)" >> $cross 7937fc929892SMarc-André Lureauecho "pkgconfig = $(meson_quote $pkg_config_exe)" >> $cross 7938fc929892SMarc-André Lureauecho "ranlib = $(meson_quote $ranlib)" >> $cross 7939e8178514SPaolo Bonziniif has $sdl2_config; then 7940e8178514SPaolo Bonzini echo "sdl2-config = $(meson_quote $sdl2_config)" >> $cross 7941e8178514SPaolo Bonzinifi 7942fc929892SMarc-André Lureauecho "strip = $(meson_quote $strip)" >> $cross 7943fc929892SMarc-André Lureauecho "windres = $(meson_quote $windres)" >> $cross 7944fc929892SMarc-André Lureauif test -n "$cross_prefix"; then 7945fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 7946fc929892SMarc-André Lureau # Hack: Meson expects an absolute path for the *build* machine 7947fc929892SMarc-André Lureau # for the prefix, so add a slash in front of a Windows path that 7948fc929892SMarc-André Lureau # includes a drive letter. 7949fc929892SMarc-André Lureau # 7950fc929892SMarc-André Lureau # See https://github.com/mesonbuild/meson/issues/7577. 7951fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 7952fc929892SMarc-André Lureau if test "$mingw32" = "yes" ; then 7953fc929892SMarc-André Lureau echo "system = 'windows'" >> $cross 7954fc929892SMarc-André Lureau case $prefix in 7955fc929892SMarc-André Lureau ?:*) pre_prefix=/ ;; 7956fc929892SMarc-André Lureau esac 7957fc929892SMarc-André Lureau fi 7958853b4bafSThomas Huth if test "$linux" = "yes" ; then 7959853b4bafSThomas Huth echo "system = 'linux'" >> $cross 7960853b4bafSThomas Huth fi 7961fc929892SMarc-André Lureau case "$ARCH" in 7962fc929892SMarc-André Lureau i386|x86_64) 7963fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 7964fc929892SMarc-André Lureau ;; 7965fc929892SMarc-André Lureau ppc64le) 7966fc929892SMarc-André Lureau echo "cpu_family = 'ppc64'" >> $cross 7967fc929892SMarc-André Lureau ;; 7968fc929892SMarc-André Lureau *) 7969fc929892SMarc-André Lureau echo "cpu_family = '$ARCH'" >> $cross 7970fc929892SMarc-André Lureau ;; 7971fc929892SMarc-André Lureau esac 7972fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 7973fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 7974fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 7975fc929892SMarc-André Lureau else 7976fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 7977fc929892SMarc-André Lureau fi 7978fc929892SMarc-André Lureauelse 7979fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 7980fc929892SMarc-André Lureaufi 7981fc929892SMarc-André Lureaumv $cross config-meson.cross 7982fc929892SMarc-André Lureau 7983a5665051SPaolo Bonzinirm -rf meson-private meson-info meson-logs 798448328880SPaolo BonziniNINJA=${ninja:-$PWD/ninjatool} $meson setup \ 7985fc929892SMarc-André Lureau --prefix "${pre_prefix}$prefix" \ 7986fc929892SMarc-André Lureau --libdir "${pre_prefix}$libdir" \ 7987fc929892SMarc-André Lureau --libexecdir "${pre_prefix}$libexecdir" \ 7988fc929892SMarc-André Lureau --bindir "${pre_prefix}$bindir" \ 7989fc929892SMarc-André Lureau --includedir "${pre_prefix}$includedir" \ 7990fc929892SMarc-André Lureau --datadir "${pre_prefix}$datadir" \ 7991fc929892SMarc-André Lureau --mandir "${pre_prefix}$mandir" \ 7992fc929892SMarc-André Lureau --sysconfdir "${pre_prefix}$sysconfdir" \ 7993fc929892SMarc-André Lureau --localstatedir "${pre_prefix}$local_statedir" \ 7994491e74c1SMarc-André Lureau -Ddocdir="${pre_prefix}$docdir" \ 799573f3aa37SMarc-André Lureau -Dqemu_suffix="$qemu_suffix" \ 7996a5665051SPaolo Bonzini -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ 7997a5665051SPaolo Bonzini -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ 7998a5665051SPaolo Bonzini -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ 7999a5665051SPaolo Bonzini -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ 8000da6d48b9SMarc-André Lureau -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 8001bf0e56a3SMarc-André Lureau -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ 800235be72baSPaolo Bonzini -Dsdl=$sdl -Dsdl_image=$sdl_image \ 8003a0b93237SPaolo Bonzini -Dvnc=$vnc -Dvnc_sasl=$vnc_sasl -Dvnc_jpeg=$vnc_jpeg -Dvnc_png=$vnc_png \ 80040a40bcb7SCésar Belley -Dgettext=$gettext -Dxkbcommon=$xkbcommon -Du2f=$u2f\ 8005fc929892SMarc-André Lureau $cross_arg \ 8006a5665051SPaolo Bonzini "$PWD" "$source_path" 8007a5665051SPaolo Bonzini 8008a5665051SPaolo Bonziniif test "$?" -ne 0 ; then 8009a5665051SPaolo Bonzini error_exit "meson setup failed" 8010a5665051SPaolo Bonzinifi 8011a5665051SPaolo Bonzinitouch ninjatool.stamp 8012a5665051SPaolo Bonzinifi 8013a5665051SPaolo Bonzini 80142d838d9bSAlex Bennéeif test -n "${deprecated_features}"; then 80152d838d9bSAlex Bennée echo "Warning, deprecated features enabled." 80162d838d9bSAlex Bennée echo "Please see docs/system/deprecated.rst" 80172d838d9bSAlex Bennée echo " features: ${deprecated_features}" 80182d838d9bSAlex Bennéefi 80192d838d9bSAlex Bennée 8020dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 8021dc655404SMichael S. Tsirkincat <<EOD >config.status 8022dc655404SMichael S. Tsirkin#!/bin/sh 8023dc655404SMichael S. Tsirkin# Generated by configure. 8024dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 8025dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 8026dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 8027dc655404SMichael S. TsirkinEOD 8028e811da7fSDaniel P. Berrangé 8029e811da7fSDaniel P. Berrangépreserve_env() { 8030e811da7fSDaniel P. Berrangé envname=$1 8031e811da7fSDaniel P. Berrangé 8032e811da7fSDaniel P. Berrangé eval envval=\$$envname 8033e811da7fSDaniel P. Berrangé 8034e811da7fSDaniel P. Berrangé if test -n "$envval" 8035e811da7fSDaniel P. Berrangé then 8036e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 8037e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 8038e811da7fSDaniel P. Berrangé else 8039e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 8040e811da7fSDaniel P. Berrangé fi 8041e811da7fSDaniel P. Berrangé} 8042e811da7fSDaniel P. Berrangé 8043e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 8044e811da7fSDaniel P. Berrangé# features/build target configure will detect 8045e811da7fSDaniel P. Berrangépreserve_env AR 8046e811da7fSDaniel P. Berrangépreserve_env AS 8047e811da7fSDaniel P. Berrangépreserve_env CC 8048e811da7fSDaniel P. Berrangépreserve_env CPP 8049e811da7fSDaniel P. Berrangépreserve_env CXX 8050e811da7fSDaniel P. Berrangépreserve_env INSTALL 8051e811da7fSDaniel P. Berrangépreserve_env LD 8052e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 8053e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 8054e811da7fSDaniel P. Berrangépreserve_env MAKE 8055e811da7fSDaniel P. Berrangépreserve_env NM 8056e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 8057e811da7fSDaniel P. Berrangépreserve_env PATH 8058e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 8059e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 8060e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 8061e811da7fSDaniel P. Berrangépreserve_env PYTHON 8062e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 8063e811da7fSDaniel P. Berrangépreserve_env SMBD 8064e811da7fSDaniel P. Berrangépreserve_env STRIP 8065e811da7fSDaniel P. Berrangépreserve_env WINDRES 8066e811da7fSDaniel P. Berrangé 8067dc655404SMichael S. Tsirkinprintf "exec" >>config.status 8068a5665051SPaolo Bonzinifor i in "$0" "$@"; do 8069a5665051SPaolo Bonzini test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status 8070a5665051SPaolo Bonzinidone 8071cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 8072dc655404SMichael S. Tsirkinchmod +x config.status 8073dc655404SMichael S. Tsirkin 80748cd05ab6SPeter Maydellrm -r "$TMPDIR1" 8075