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) 283*3ffc7f01SAlex 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 2497299e6f19SPaolo Bonzini# OR the vhost-kernel and vhost-user values for simplicity 2498299e6f19SPaolo Bonziniif test "$vhost_net" = ""; then 2499299e6f19SPaolo Bonzini test "$vhost_net_user" = "yes" && vhost_net=yes 2500299e6f19SPaolo Bonzini test "$vhost_kernel" = "yes" && vhost_net=yes 2501299e6f19SPaolo Bonzinifi 2502299e6f19SPaolo Bonzini 2503015a33bdSGonglei########################################## 25044d9310f4SDaniel P. Berrange# MinGW / Mingw-w64 localtime_r/gmtime_r check 25054d9310f4SDaniel P. Berrange 25064d9310f4SDaniel P. Berrangeif test "$mingw32" = "yes"; then 25074d9310f4SDaniel P. Berrange # Some versions of MinGW / Mingw-w64 lack localtime_r 25084d9310f4SDaniel P. Berrange # and gmtime_r entirely. 25094d9310f4SDaniel P. Berrange # 25104d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 define a macro for 25114d9310f4SDaniel P. Berrange # localtime_r/gmtime_r. 25124d9310f4SDaniel P. Berrange # 25134d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 will define functions 25144d9310f4SDaniel P. Berrange # for localtime_r/gmtime_r, but only if you have 25154d9310f4SDaniel P. Berrange # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun 25164d9310f4SDaniel P. Berrange # though, unistd.h and pthread.h both define 25174d9310f4SDaniel P. Berrange # that for you. 25184d9310f4SDaniel P. Berrange # 25194d9310f4SDaniel P. Berrange # So this #undef localtime_r and #include <unistd.h> 25204d9310f4SDaniel P. Berrange # are not in fact redundant. 25214d9310f4SDaniel P. Berrangecat > $TMPC << EOF 25224d9310f4SDaniel P. Berrange#include <unistd.h> 25234d9310f4SDaniel P. Berrange#include <time.h> 25244d9310f4SDaniel P. Berrange#undef localtime_r 25254d9310f4SDaniel P. Berrangeint main(void) { localtime_r(NULL, NULL); return 0; } 25264d9310f4SDaniel P. BerrangeEOF 25274d9310f4SDaniel P. Berrange if compile_prog "" "" ; then 25284d9310f4SDaniel P. Berrange localtime_r="yes" 25294d9310f4SDaniel P. Berrange else 25304d9310f4SDaniel P. Berrange localtime_r="no" 25314d9310f4SDaniel P. Berrange fi 25324d9310f4SDaniel P. Berrangefi 25334d9310f4SDaniel P. Berrange 25344d9310f4SDaniel P. Berrange########################################## 2535779ab5e3SStefan Weil# pkg-config probe 2536779ab5e3SStefan Weil 2537779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then 253876ad07a4SPeter Maydell error_exit "pkg-config binary '$pkg_config_exe' not found" 2539779ab5e3SStefan Weilfi 2540779ab5e3SStefan Weil 2541779ab5e3SStefan Weil########################################## 2542b0a47e79SJuan Quintela# NPTL probe 2543b0a47e79SJuan Quintela 254424cb36a6SPeter Maydellif test "$linux_user" = "yes"; then 2545bd0c5661Spbrook cat > $TMPC <<EOF 2546bd0c5661Spbrook#include <sched.h> 254730813ceaSpbrook#include <linux/futex.h> 2548182eacc0SStefan Weilint main(void) { 2549bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) 2550bd0c5661Spbrook#error bork 2551bd0c5661Spbrook#endif 2552182eacc0SStefan Weil return 0; 2553bd0c5661Spbrook} 2554bd0c5661SpbrookEOF 255524cb36a6SPeter Maydell if ! compile_object ; then 255621684af0SStewart Smith feature_not_found "nptl" "Install glibc and linux kernel headers." 2557b0a47e79SJuan Quintela fi 2558bd0c5661Spbrookfi 2559bd0c5661Spbrook 2560ac62922eSbalrog########################################## 2561607dacd0Sqiaonuohan# lzo check 2562607dacd0Sqiaonuohan 2563607dacd0Sqiaonuohanif test "$lzo" != "no" ; then 2564607dacd0Sqiaonuohan cat > $TMPC << EOF 2565607dacd0Sqiaonuohan#include <lzo/lzo1x.h> 2566607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; } 2567607dacd0SqiaonuohanEOF 2568607dacd0Sqiaonuohan if compile_prog "" "-llzo2" ; then 2569708eab42SMarc-André Lureau lzo_libs="-llzo2" 2570b25c9dffSStefan Weil lzo="yes" 2571b25c9dffSStefan Weil else 2572b25c9dffSStefan Weil if test "$lzo" = "yes"; then 2573b25c9dffSStefan Weil feature_not_found "liblzo2" "Install liblzo2 devel" 2574b25c9dffSStefan Weil fi 2575b25c9dffSStefan Weil lzo="no" 2576b25c9dffSStefan Weil fi 2577607dacd0Sqiaonuohanfi 2578607dacd0Sqiaonuohan 2579607dacd0Sqiaonuohan########################################## 2580607dacd0Sqiaonuohan# snappy check 2581607dacd0Sqiaonuohan 2582607dacd0Sqiaonuohanif test "$snappy" != "no" ; then 2583607dacd0Sqiaonuohan cat > $TMPC << EOF 2584607dacd0Sqiaonuohan#include <snappy-c.h> 2585607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; } 2586607dacd0SqiaonuohanEOF 2587607dacd0Sqiaonuohan if compile_prog "" "-lsnappy" ; then 2588708eab42SMarc-André Lureau snappy_libs='-lsnappy' 2589b25c9dffSStefan Weil snappy="yes" 2590b25c9dffSStefan Weil else 2591b25c9dffSStefan Weil if test "$snappy" = "yes"; then 2592b25c9dffSStefan Weil feature_not_found "libsnappy" "Install libsnappy devel" 2593b25c9dffSStefan Weil fi 2594b25c9dffSStefan Weil snappy="no" 2595b25c9dffSStefan Weil fi 2596607dacd0Sqiaonuohanfi 2597607dacd0Sqiaonuohan 2598607dacd0Sqiaonuohan########################################## 25996b383c08SPeter Wu# bzip2 check 26006b383c08SPeter Wu 26016b383c08SPeter Wuif test "$bzip2" != "no" ; then 26026b383c08SPeter Wu cat > $TMPC << EOF 26036b383c08SPeter Wu#include <bzlib.h> 26046b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; } 26056b383c08SPeter WuEOF 26066b383c08SPeter Wu if compile_prog "" "-lbz2" ; then 26076b383c08SPeter Wu bzip2="yes" 26086b383c08SPeter Wu else 26096b383c08SPeter Wu if test "$bzip2" = "yes"; then 26106b383c08SPeter Wu feature_not_found "libbzip2" "Install libbzip2 devel" 26116b383c08SPeter Wu fi 26126b383c08SPeter Wu bzip2="no" 26136b383c08SPeter Wu fi 26146b383c08SPeter Wufi 26156b383c08SPeter Wu 26166b383c08SPeter Wu########################################## 261783bc1f97SJulio Faracco# lzfse check 261883bc1f97SJulio Faracco 261983bc1f97SJulio Faraccoif test "$lzfse" != "no" ; then 262083bc1f97SJulio Faracco cat > $TMPC << EOF 262183bc1f97SJulio Faracco#include <lzfse.h> 262283bc1f97SJulio Faraccoint main(void) { lzfse_decode_scratch_size(); return 0; } 262383bc1f97SJulio FaraccoEOF 262483bc1f97SJulio Faracco if compile_prog "" "-llzfse" ; then 262583bc1f97SJulio Faracco lzfse="yes" 262683bc1f97SJulio Faracco else 262783bc1f97SJulio Faracco if test "$lzfse" = "yes"; then 262883bc1f97SJulio Faracco feature_not_found "lzfse" "Install lzfse devel" 262983bc1f97SJulio Faracco fi 263083bc1f97SJulio Faracco lzfse="no" 263183bc1f97SJulio Faracco fi 263283bc1f97SJulio Faraccofi 263383bc1f97SJulio Faracco 263483bc1f97SJulio Faracco########################################## 26353a678481SJuan Quintela# zstd check 26363a678481SJuan Quintela 26373a678481SJuan Quintelaif test "$zstd" != "no" ; then 2638297254c7SJuan Quintela libzstd_minver="1.4.0" 2639297254c7SJuan Quintela if $pkg_config --atleast-version=$libzstd_minver libzstd ; then 26403a678481SJuan Quintela zstd_cflags="$($pkg_config --cflags libzstd)" 26413a678481SJuan Quintela zstd_libs="$($pkg_config --libs libzstd)" 26423a678481SJuan Quintela zstd="yes" 26433a678481SJuan Quintela else 26443a678481SJuan Quintela if test "$zstd" = "yes" ; then 26453a678481SJuan Quintela feature_not_found "libzstd" "Install libzstd devel" 26463a678481SJuan Quintela fi 26473a678481SJuan Quintela zstd="no" 26483a678481SJuan Quintela fi 26493a678481SJuan Quintelafi 26503a678481SJuan Quintela 26513a678481SJuan Quintela########################################## 2652f794573eSEduardo Otubo# libseccomp check 2653f794573eSEduardo Otubo 2654f794573eSEduardo Otuboif test "$seccomp" != "no" ; then 26553e684455SMichael Strosaker libseccomp_minver="2.3.0" 265625ed0eccSHelge Deller if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then 2657c3883e1fSFam Zheng seccomp_cflags="$($pkg_config --cflags libseccomp)" 2658c3883e1fSFam Zheng seccomp_libs="$($pkg_config --libs libseccomp)" 2659f794573eSEduardo Otubo seccomp="yes" 2660f794573eSEduardo Otubo else 2661f794573eSEduardo Otubo if test "$seccomp" = "yes" ; then 2662693e5910SAndrew Jones feature_not_found "libseccomp" \ 2663693e5910SAndrew Jones "Install libseccomp devel >= $libseccomp_minver" 2664896848f0SEduardo Otubo fi 2665e84d5956SYann E. MORIN seccomp="no" 2666f794573eSEduardo Otubo fi 2667f794573eSEduardo Otubofi 2668f794573eSEduardo Otubo########################################## 2669e37630caSaliguori# xen probe 2670e37630caSaliguori 2671fc321b4bSJuan Quintelaif test "$xen" != "no" ; then 2672c1cdd9d5SJuergen Gross # Check whether Xen library path is specified via --extra-ldflags to avoid 2673c1cdd9d5SJuergen Gross # overriding this setting with pkg-config output. If not, try pkg-config 2674c1cdd9d5SJuergen Gross # to obtain all needed flags. 2675c1cdd9d5SJuergen Gross 2676c1cdd9d5SJuergen Gross if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ 2677c1cdd9d5SJuergen Gross $pkg_config --exists xencontrol ; then 2678c1cdd9d5SJuergen Gross xen_ctrl_version="$(printf '%d%02d%02d' \ 2679c1cdd9d5SJuergen Gross $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" 2680c1cdd9d5SJuergen Gross xen=yes 2681c1cdd9d5SJuergen Gross xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab" 2682c1cdd9d5SJuergen Gross xen_pc="$xen_pc xenevtchn xendevicemodel" 268358ea9a7aSAnthony PERARD if $pkg_config --exists xentoolcore; then 268458ea9a7aSAnthony PERARD xen_pc="$xen_pc xentoolcore" 268558ea9a7aSAnthony PERARD fi 2686582ea95fSMarc-André Lureau xen_cflags="$($pkg_config --cflags $xen_pc)" 2687582ea95fSMarc-André Lureau xen_libs="$($pkg_config --libs $xen_pc)" 2688c1cdd9d5SJuergen Gross else 2689c1cdd9d5SJuergen Gross 2690b2266beeSJuan Quintela xen_libs="-lxenstore -lxenctrl -lxenguest" 2691d9506cabSAnthony PERARD xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" 2692d5b93ddfSAnthony PERARD 269350ced5b3SStefan Weil # First we test whether Xen headers and libraries are available. 269450ced5b3SStefan Weil # If no, we are done and there is no Xen support. 269550ced5b3SStefan Weil # If yes, more tests are run to detect the Xen version. 269650ced5b3SStefan Weil 269750ced5b3SStefan Weil # Xen (any) 269850ced5b3SStefan Weil cat > $TMPC <<EOF 269950ced5b3SStefan Weil#include <xenctrl.h> 270050ced5b3SStefan Weilint main(void) { 270150ced5b3SStefan Weil return 0; 270250ced5b3SStefan Weil} 270350ced5b3SStefan WeilEOF 270450ced5b3SStefan Weil if ! compile_prog "" "$xen_libs" ; then 270550ced5b3SStefan Weil # Xen not found 270650ced5b3SStefan Weil if test "$xen" = "yes" ; then 270721684af0SStewart Smith feature_not_found "xen" "Install xen devel" 270850ced5b3SStefan Weil fi 270950ced5b3SStefan Weil xen=no 271050ced5b3SStefan Weil 2711d5b93ddfSAnthony PERARD # Xen unstable 271269deef08SPeter Maydell elif 271369deef08SPeter Maydell cat > $TMPC <<EOF && 27142cbf8903SRoss Lagerwall#undef XC_WANT_COMPAT_DEVICEMODEL_API 27152cbf8903SRoss Lagerwall#define __XEN_TOOLS__ 27162cbf8903SRoss Lagerwall#include <xendevicemodel.h> 2717d3c49ebbSPaul Durrant#include <xenforeignmemory.h> 27182cbf8903SRoss Lagerwallint main(void) { 27192cbf8903SRoss Lagerwall xendevicemodel_handle *xd; 2720d3c49ebbSPaul Durrant xenforeignmemory_handle *xfmem; 27212cbf8903SRoss Lagerwall 27222cbf8903SRoss Lagerwall xd = xendevicemodel_open(0, 0); 27232cbf8903SRoss Lagerwall xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); 27242cbf8903SRoss Lagerwall 2725d3c49ebbSPaul Durrant xfmem = xenforeignmemory_open(0, 0); 2726d3c49ebbSPaul Durrant xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); 2727d3c49ebbSPaul Durrant 27282cbf8903SRoss Lagerwall return 0; 27292cbf8903SRoss Lagerwall} 27302cbf8903SRoss LagerwallEOF 27312cbf8903SRoss Lagerwall compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27322cbf8903SRoss Lagerwall then 27332cbf8903SRoss Lagerwall xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27342cbf8903SRoss Lagerwall xen_ctrl_version=41100 27352cbf8903SRoss Lagerwall xen=yes 27362cbf8903SRoss Lagerwall elif 27372cbf8903SRoss Lagerwall cat > $TMPC <<EOF && 27385ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API 27395ba3d756SIgor Druzhinin#include <xenforeignmemory.h> 274058ea9a7aSAnthony PERARD#include <xentoolcore.h> 27415ba3d756SIgor Druzhininint main(void) { 27425ba3d756SIgor Druzhinin xenforeignmemory_handle *xfmem; 27435ba3d756SIgor Druzhinin 27445ba3d756SIgor Druzhinin xfmem = xenforeignmemory_open(0, 0); 27455ba3d756SIgor Druzhinin xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); 274658ea9a7aSAnthony PERARD xentoolcore_restrict_all(0); 27475ba3d756SIgor Druzhinin 27485ba3d756SIgor Druzhinin return 0; 27495ba3d756SIgor Druzhinin} 27505ba3d756SIgor DruzhininEOF 275158ea9a7aSAnthony PERARD compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27525ba3d756SIgor Druzhinin then 275358ea9a7aSAnthony PERARD xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27545ba3d756SIgor Druzhinin xen_ctrl_version=41000 27555ba3d756SIgor Druzhinin xen=yes 27565ba3d756SIgor Druzhinin elif 27575ba3d756SIgor Druzhinin cat > $TMPC <<EOF && 2758da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API 2759da8090ccSPaul Durrant#define __XEN_TOOLS__ 2760da8090ccSPaul Durrant#include <xendevicemodel.h> 2761da8090ccSPaul Durrantint main(void) { 2762da8090ccSPaul Durrant xendevicemodel_handle *xd; 2763da8090ccSPaul Durrant 2764da8090ccSPaul Durrant xd = xendevicemodel_open(0, 0); 2765da8090ccSPaul Durrant xendevicemodel_close(xd); 2766da8090ccSPaul Durrant 2767da8090ccSPaul Durrant return 0; 2768da8090ccSPaul Durrant} 2769da8090ccSPaul DurrantEOF 2770da8090ccSPaul Durrant compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" 2771da8090ccSPaul Durrant then 2772da8090ccSPaul Durrant xen_stable_libs="-lxendevicemodel $xen_stable_libs" 2773f1167ee6SJuergen Gross xen_ctrl_version=40900 2774da8090ccSPaul Durrant xen=yes 2775da8090ccSPaul Durrant elif 2776da8090ccSPaul Durrant cat > $TMPC <<EOF && 27775eeb39c2SIan Campbell/* 27785eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat 27795eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given. 2780b6eb9b45SPaulina Szubarczyk * 2781b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and 2782b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented. 2783b6eb9b45SPaulina Szubarczyk */ 2784b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API 2785b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API 2786b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API 2787b6eb9b45SPaulina Szubarczyk#include <xenctrl.h> 2788b6eb9b45SPaulina Szubarczyk#include <xenstore.h> 2789b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h> 2790b6eb9b45SPaulina Szubarczyk#include <xengnttab.h> 2791b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h> 2792b6eb9b45SPaulina Szubarczyk#include <stdint.h> 2793b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h> 2794b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS) 2795b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined 2796b6eb9b45SPaulina Szubarczyk#endif 2797b6eb9b45SPaulina Szubarczykint main(void) { 2798b6eb9b45SPaulina Szubarczyk xc_interface *xc = NULL; 2799b6eb9b45SPaulina Szubarczyk xenforeignmemory_handle *xfmem; 2800b6eb9b45SPaulina Szubarczyk xenevtchn_handle *xe; 2801b6eb9b45SPaulina Szubarczyk xengnttab_handle *xg; 2802b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy_segment_t* seg = NULL; 2803b6eb9b45SPaulina Szubarczyk 2804b6eb9b45SPaulina Szubarczyk xs_daemon_open(); 2805b6eb9b45SPaulina Szubarczyk 2806b6eb9b45SPaulina Szubarczyk xc = xc_interface_open(0, 0, 0); 2807b6eb9b45SPaulina Szubarczyk xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2808b6eb9b45SPaulina Szubarczyk xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2809b6eb9b45SPaulina Szubarczyk xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2810b6eb9b45SPaulina Szubarczyk xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 2811b6eb9b45SPaulina Szubarczyk 2812b6eb9b45SPaulina Szubarczyk xfmem = xenforeignmemory_open(0, 0); 2813b6eb9b45SPaulina Szubarczyk xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 2814b6eb9b45SPaulina Szubarczyk 2815b6eb9b45SPaulina Szubarczyk xe = xenevtchn_open(0, 0); 2816b6eb9b45SPaulina Szubarczyk xenevtchn_fd(xe); 2817b6eb9b45SPaulina Szubarczyk 2818b6eb9b45SPaulina Szubarczyk xg = xengnttab_open(0, 0); 2819b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy(xg, 0, seg); 2820b6eb9b45SPaulina Szubarczyk 2821b6eb9b45SPaulina Szubarczyk return 0; 2822b6eb9b45SPaulina Szubarczyk} 2823b6eb9b45SPaulina SzubarczykEOF 2824b6eb9b45SPaulina Szubarczyk compile_prog "" "$xen_libs $xen_stable_libs" 2825b6eb9b45SPaulina Szubarczyk then 2826f1167ee6SJuergen Gross xen_ctrl_version=40800 2827b6eb9b45SPaulina Szubarczyk xen=yes 2828b6eb9b45SPaulina Szubarczyk elif 2829b6eb9b45SPaulina Szubarczyk cat > $TMPC <<EOF && 2830b6eb9b45SPaulina Szubarczyk/* 2831b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat 2832b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given. 28335eeb39c2SIan Campbell */ 28345eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API 28355eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API 28365eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API 28375eeb39c2SIan Campbell#include <xenctrl.h> 28385eeb39c2SIan Campbell#include <xenstore.h> 28395eeb39c2SIan Campbell#include <xenevtchn.h> 28405eeb39c2SIan Campbell#include <xengnttab.h> 28415eeb39c2SIan Campbell#include <xenforeignmemory.h> 28425eeb39c2SIan Campbell#include <stdint.h> 28435eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h> 28445eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS) 28455eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined 28465eeb39c2SIan Campbell#endif 28475eeb39c2SIan Campbellint main(void) { 28485eeb39c2SIan Campbell xc_interface *xc = NULL; 28495eeb39c2SIan Campbell xenforeignmemory_handle *xfmem; 28505eeb39c2SIan Campbell xenevtchn_handle *xe; 28515eeb39c2SIan Campbell xengnttab_handle *xg; 28525eeb39c2SIan Campbell 28535eeb39c2SIan Campbell xs_daemon_open(); 28545eeb39c2SIan Campbell 28555eeb39c2SIan Campbell xc = xc_interface_open(0, 0, 0); 28565eeb39c2SIan Campbell xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 28575eeb39c2SIan Campbell xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28585eeb39c2SIan Campbell xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 28595eeb39c2SIan Campbell xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 28605eeb39c2SIan Campbell 28615eeb39c2SIan Campbell xfmem = xenforeignmemory_open(0, 0); 28625eeb39c2SIan Campbell xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 28635eeb39c2SIan Campbell 28645eeb39c2SIan Campbell xe = xenevtchn_open(0, 0); 28655eeb39c2SIan Campbell xenevtchn_fd(xe); 28665eeb39c2SIan Campbell 28675eeb39c2SIan Campbell xg = xengnttab_open(0, 0); 28685eeb39c2SIan Campbell xengnttab_map_grant_ref(xg, 0, 0, 0); 28695eeb39c2SIan Campbell 28705eeb39c2SIan Campbell return 0; 28715eeb39c2SIan Campbell} 28725eeb39c2SIan CampbellEOF 28735eeb39c2SIan Campbell compile_prog "" "$xen_libs $xen_stable_libs" 28745eeb39c2SIan Campbell then 2875f1167ee6SJuergen Gross xen_ctrl_version=40701 28765eeb39c2SIan Campbell xen=yes 2877cdadde39SRoger Pau Monne 2878cdadde39SRoger Pau Monne # Xen 4.6 2879cdadde39SRoger Pau Monne elif 2880cdadde39SRoger Pau Monne cat > $TMPC <<EOF && 2881cdadde39SRoger Pau Monne#include <xenctrl.h> 2882e108a3c1SAnthony PERARD#include <xenstore.h> 2883d5b93ddfSAnthony PERARD#include <stdint.h> 2884d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h> 2885d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS) 2886d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined 2887d5b93ddfSAnthony PERARD#endif 2888d5b93ddfSAnthony PERARDint main(void) { 2889d5b93ddfSAnthony PERARD xc_interface *xc; 2890d5b93ddfSAnthony PERARD xs_daemon_open(); 2891d5b93ddfSAnthony PERARD xc = xc_interface_open(0, 0, 0); 2892d5b93ddfSAnthony PERARD xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2893d5b93ddfSAnthony PERARD xc_gnttab_open(NULL, 0); 2894b87de24eSAnthony PERARD xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28958688e065SStefano Stabellini xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2896d8b441a3SJan Beulich xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 289720a544c7SKonrad Rzeszutek Wilk xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); 2898d8b441a3SJan Beulich return 0; 2899d8b441a3SJan Beulich} 2900d8b441a3SJan BeulichEOF 2901d8b441a3SJan Beulich compile_prog "" "$xen_libs" 2902d8b441a3SJan Beulich then 2903f1167ee6SJuergen Gross xen_ctrl_version=40600 2904d8b441a3SJan Beulich xen=yes 2905d8b441a3SJan Beulich 2906d8b441a3SJan Beulich # Xen 4.5 2907d8b441a3SJan Beulich elif 2908d8b441a3SJan Beulich cat > $TMPC <<EOF && 2909d8b441a3SJan Beulich#include <xenctrl.h> 2910d8b441a3SJan Beulich#include <xenstore.h> 2911d8b441a3SJan Beulich#include <stdint.h> 2912d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h> 2913d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS) 2914d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined 2915d8b441a3SJan Beulich#endif 2916d8b441a3SJan Beulichint main(void) { 2917d8b441a3SJan Beulich xc_interface *xc; 2918d8b441a3SJan Beulich xs_daemon_open(); 2919d8b441a3SJan Beulich xc = xc_interface_open(0, 0, 0); 2920d8b441a3SJan Beulich xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2921d8b441a3SJan Beulich xc_gnttab_open(NULL, 0); 2922d8b441a3SJan Beulich xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2923d8b441a3SJan Beulich xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29243996e85cSPaul Durrant xc_hvm_create_ioreq_server(xc, 0, 0, NULL); 29253996e85cSPaul Durrant return 0; 29263996e85cSPaul Durrant} 29273996e85cSPaul DurrantEOF 29283996e85cSPaul Durrant compile_prog "" "$xen_libs" 29293996e85cSPaul Durrant then 2930f1167ee6SJuergen Gross xen_ctrl_version=40500 29313996e85cSPaul Durrant xen=yes 29323996e85cSPaul Durrant 29333996e85cSPaul Durrant elif 29343996e85cSPaul Durrant cat > $TMPC <<EOF && 29353996e85cSPaul Durrant#include <xenctrl.h> 29363996e85cSPaul Durrant#include <xenstore.h> 29373996e85cSPaul Durrant#include <stdint.h> 29383996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h> 29393996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS) 29403996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined 29413996e85cSPaul Durrant#endif 29423996e85cSPaul Durrantint main(void) { 29433996e85cSPaul Durrant xc_interface *xc; 29443996e85cSPaul Durrant xs_daemon_open(); 29453996e85cSPaul Durrant xc = xc_interface_open(0, 0, 0); 29463996e85cSPaul Durrant xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 29473996e85cSPaul Durrant xc_gnttab_open(NULL, 0); 29483996e85cSPaul Durrant xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 29493996e85cSPaul Durrant xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29508688e065SStefano Stabellini return 0; 29518688e065SStefano Stabellini} 29528688e065SStefano StabelliniEOF 29538688e065SStefano Stabellini compile_prog "" "$xen_libs" 295469deef08SPeter Maydell then 2955f1167ee6SJuergen Gross xen_ctrl_version=40200 29568688e065SStefano Stabellini xen=yes 29578688e065SStefano Stabellini 2958e37630caSaliguori else 2959fc321b4bSJuan Quintela if test "$xen" = "yes" ; then 2960edfb07edSIan Campbell feature_not_found "xen (unsupported version)" \ 2961edfb07edSIan Campbell "Install a supported xen (xen 4.2 or newer)" 2962fc321b4bSJuan Quintela fi 2963fc321b4bSJuan Quintela xen=no 2964e37630caSaliguori fi 2965d5b93ddfSAnthony PERARD 2966d5b93ddfSAnthony PERARD if test "$xen" = yes; then 2967f1167ee6SJuergen Gross if test $xen_ctrl_version -ge 40701 ; then 2968582ea95fSMarc-André Lureau xen_libs="$xen_libs $xen_stable_libs " 29695eeb39c2SIan Campbell fi 2970d5b93ddfSAnthony PERARD fi 2971e37630caSaliguori fi 2972c1cdd9d5SJuergen Grossfi 2973e37630caSaliguori 2974eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then 2975edfb07edSIan Campbell if test "$xen" = "yes" && test "$linux" = "yes"; then 2976eb6fda0fSAnthony PERARD xen_pci_passthrough=yes 2977eb6fda0fSAnthony PERARD else 2978eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = "yes"; then 297976ad07a4SPeter Maydell error_exit "User requested feature Xen PCI Passthrough" \ 298076ad07a4SPeter Maydell " but this feature requires /sys from Linux" 2981eb6fda0fSAnthony PERARD fi 2982eb6fda0fSAnthony PERARD xen_pci_passthrough=no 2983eb6fda0fSAnthony PERARD fi 2984eb6fda0fSAnthony PERARDfi 2985eb6fda0fSAnthony PERARD 2986e37630caSaliguori########################################## 2987d661d9a4SJustin Terry (VM)# Windows Hypervisor Platform accelerator (WHPX) check 2988d661d9a4SJustin Terry (VM)if test "$whpx" != "no" ; then 2989327fccb2SLucian Petrut if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then 2990d661d9a4SJustin Terry (VM) whpx="yes" 2991d661d9a4SJustin Terry (VM) else 2992d661d9a4SJustin Terry (VM) if test "$whpx" = "yes"; then 299353537bb1SJustin Terry (VM) via Qemu-devel feature_not_found "WinHvPlatform" "WinHvEmulation is not installed" 2994d661d9a4SJustin Terry (VM) fi 2995d661d9a4SJustin Terry (VM) whpx="no" 2996d661d9a4SJustin Terry (VM) fi 2997d661d9a4SJustin Terry (VM)fi 2998d661d9a4SJustin Terry (VM) 2999d661d9a4SJustin Terry (VM)########################################## 3000e8f3bd71SMarc-André Lureau# gettext probe 3001e8f3bd71SMarc-André Lureauif test "$gettext" != "false" ; then 3002e8f3bd71SMarc-André Lureau if has xgettext; then 3003e8f3bd71SMarc-André Lureau gettext=true 3004e8f3bd71SMarc-André Lureau else 3005e8f3bd71SMarc-André Lureau if test "$gettext" = "true" ; then 3006e8f3bd71SMarc-André Lureau feature_not_found "gettext" "Install xgettext binary" 3007e8f3bd71SMarc-André Lureau fi 3008e8f3bd71SMarc-André Lureau gettext=false 3009e8f3bd71SMarc-André Lureau fi 3010e8f3bd71SMarc-André Lureaufi 3011e8f3bd71SMarc-André Lureau 3012e8f3bd71SMarc-André Lureau########################################## 3013dfffc653SJuan Quintela# Sparse probe 3014dfffc653SJuan Quintelaif test "$sparse" != "no" ; then 3015968b4db3SPaolo Bonzini if has sparse; then 3016dfffc653SJuan Quintela sparse=yes 3017dfffc653SJuan Quintela else 3018dfffc653SJuan Quintela if test "$sparse" = "yes" ; then 301921684af0SStewart Smith feature_not_found "sparse" "Install sparse binary" 3020dfffc653SJuan Quintela fi 3021dfffc653SJuan Quintela sparse=no 3022dfffc653SJuan Quintela fi 3023dfffc653SJuan Quintelafi 3024dfffc653SJuan Quintela 3025dfffc653SJuan Quintela########################################## 3026f676c67eSJeremy White# X11 probe 3027f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then 30288781595bSGerd Hoffmann have_x11=yes 302989138857SStefan Weil x11_cflags=$($pkg_config --cflags x11) 303089138857SStefan Weil x11_libs=$($pkg_config --libs x11) 3031f676c67eSJeremy Whitefi 3032f676c67eSJeremy White 3033f676c67eSJeremy White########################################## 3034a4ccabcfSAnthony Liguori# GTK probe 3035a4ccabcfSAnthony Liguori 30365a464e6cSPeter Xuif test "$gtk" != "no"; then 303789d85cdeSDaniel P. Berrangé gtkpackage="gtk+-3.0" 303889d85cdeSDaniel P. Berrangé gtkx11package="gtk+-x11-3.0" 30397b23d121SVolker Rümelin gtkversion="3.22.0" 3040bbbf9bfbSStefan Weil if $pkg_config --exists "$gtkpackage >= $gtkversion"; then 304189138857SStefan Weil gtk_cflags=$($pkg_config --cflags $gtkpackage) 304289138857SStefan Weil gtk_libs=$($pkg_config --libs $gtkpackage) 304389138857SStefan Weil gtk_version=$($pkg_config --modversion $gtkpackage) 30440a337ed0SGerd Hoffmann if $pkg_config --exists "$gtkx11package >= $gtkversion"; then 30458781595bSGerd Hoffmann need_x11=yes 3046f676c67eSJeremy White gtk_cflags="$gtk_cflags $x11_cflags" 3047f676c67eSJeremy White gtk_libs="$gtk_libs $x11_libs" 30480a337ed0SGerd Hoffmann fi 3049bbbf9bfbSStefan Weil gtk="yes" 3050bbbf9bfbSStefan Weil elif test "$gtk" = "yes"; then 30515fe309ffSGerd Hoffmann feature_not_found "gtk" "Install gtk3-devel" 3052bbbf9bfbSStefan Weil else 3053bbbf9bfbSStefan Weil gtk="no" 3054bbbf9bfbSStefan Weil fi 3055bbbf9bfbSStefan Weilfi 3056bbbf9bfbSStefan Weil 3057ddbb0d09SDaniel P. Berrange 3058ddbb0d09SDaniel P. Berrange########################################## 3059ddbb0d09SDaniel P. Berrange# GNUTLS probe 3060ddbb0d09SDaniel P. Berrange 3061ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then 3062a73e82efSRichard Henderson pass="no" 3063a0722409SDaniel P. Berrangé if $pkg_config --exists "gnutls >= 3.1.18"; then 306489138857SStefan Weil gnutls_cflags=$($pkg_config --cflags gnutls) 306589138857SStefan Weil gnutls_libs=$($pkg_config --libs gnutls) 3066a73e82efSRichard Henderson # Packaging for the static libraries is not always correct. 3067a73e82efSRichard Henderson # At least ubuntu 18.04 ships only shared libraries. 3068a73e82efSRichard Henderson write_c_skeleton 3069a73e82efSRichard Henderson if compile_prog "" "$gnutls_libs" ; then 3070a73e82efSRichard Henderson pass="yes" 3071a73e82efSRichard Henderson fi 3072a73e82efSRichard Henderson fi 3073a73e82efSRichard Henderson if test "$pass" = "no" && test "$gnutls" = "yes"; then 3074a0722409SDaniel P. Berrangé feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" 3075ddbb0d09SDaniel P. Berrange else 3076a73e82efSRichard Henderson gnutls="$pass" 3077ddbb0d09SDaniel P. Berrange fi 3078ddbb0d09SDaniel P. Berrangefi 3079ddbb0d09SDaniel P. Berrange 308091bfcdb0SDaniel P. Berrange 308191bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-gcrypt flag, 308291bfcdb0SDaniel P. Berrange# then mark as disabled if user requested nettle 3083a0722409SDaniel P. Berrangé# explicitly 308491bfcdb0SDaniel P. Berrangeif test -z "$gcrypt" 308591bfcdb0SDaniel P. Berrangethen 3086a0722409SDaniel P. Berrangé if test "$nettle" = "yes" 308791bfcdb0SDaniel P. Berrange then 308891bfcdb0SDaniel P. Berrange gcrypt="no" 308991bfcdb0SDaniel P. Berrange fi 309091bfcdb0SDaniel P. Berrangefi 309191bfcdb0SDaniel P. Berrange 309291bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-nettle flag, 309391bfcdb0SDaniel P. Berrange# then mark as disabled if user requested gcrypt 3094a0722409SDaniel P. Berrangé# explicitly 309591bfcdb0SDaniel P. Berrangeif test -z "$nettle" 309691bfcdb0SDaniel P. Berrangethen 3097a0722409SDaniel P. Berrangé if test "$gcrypt" = "yes" 309891bfcdb0SDaniel P. Berrange then 309991bfcdb0SDaniel P. Berrange nettle="no" 310091bfcdb0SDaniel P. Berrange fi 310191bfcdb0SDaniel P. Berrangefi 310291bfcdb0SDaniel P. Berrange 3103dea7a64eSDaniel P. Berrangéhas_libgcrypt() { 310491bfcdb0SDaniel P. Berrange if ! has "libgcrypt-config" 310591bfcdb0SDaniel P. Berrange then 310691bfcdb0SDaniel P. Berrange return 1 310791bfcdb0SDaniel P. Berrange fi 310891bfcdb0SDaniel P. Berrange 310991bfcdb0SDaniel P. Berrange if test -n "$cross_prefix" 311091bfcdb0SDaniel P. Berrange then 311189138857SStefan Weil host=$(libgcrypt-config --host) 311291bfcdb0SDaniel P. Berrange if test "$host-" != $cross_prefix 311391bfcdb0SDaniel P. Berrange then 311491bfcdb0SDaniel P. Berrange return 1 311591bfcdb0SDaniel P. Berrange fi 311691bfcdb0SDaniel P. Berrange fi 311791bfcdb0SDaniel P. Berrange 3118dea7a64eSDaniel P. Berrangé maj=`libgcrypt-config --version | awk -F . '{print $1}'` 3119dea7a64eSDaniel P. Berrangé min=`libgcrypt-config --version | awk -F . '{print $2}'` 3120dea7a64eSDaniel P. Berrangé 3121dea7a64eSDaniel P. Berrangé if test $maj != 1 || test $min -lt 5 3122dea7a64eSDaniel P. Berrangé then 3123dea7a64eSDaniel P. Berrangé return 1 3124dea7a64eSDaniel P. Berrangé fi 3125dea7a64eSDaniel P. Berrangé 312691bfcdb0SDaniel P. Berrange return 0 312791bfcdb0SDaniel P. Berrange} 312891bfcdb0SDaniel P. Berrange 3129a0722409SDaniel P. Berrangé 3130a0722409SDaniel P. Berrangéif test "$nettle" != "no"; then 3131a73e82efSRichard Henderson pass="no" 313264dd2f3bSDaniel P. Berrangé if $pkg_config --exists "nettle >= 2.7.1"; then 3133a0722409SDaniel P. Berrangé nettle_cflags=$($pkg_config --cflags nettle) 3134a0722409SDaniel P. Berrangé nettle_libs=$($pkg_config --libs nettle) 3135a0722409SDaniel P. Berrangé nettle_version=$($pkg_config --modversion nettle) 3136a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3137a73e82efSRichard Henderson write_c_skeleton 3138a73e82efSRichard Henderson if compile_prog "" "$nettle_libs" ; then 3139a0722409SDaniel P. Berrangé if test -z "$gcrypt"; then 3140a0722409SDaniel P. Berrangé gcrypt="no" 3141a0722409SDaniel P. Berrangé fi 3142a73e82efSRichard Henderson pass="yes" 3143a73e82efSRichard Henderson fi 3144a73e82efSRichard Henderson fi 3145dc2207afSDaniel P. Berrangé if test "$pass" = "yes" 3146dc2207afSDaniel P. Berrangé then 3147dc2207afSDaniel P. Berrangé cat > $TMPC << EOF 3148dc2207afSDaniel P. Berrangé#include <nettle/xts.h> 3149dc2207afSDaniel P. Berrangéint main(void) { 3150dc2207afSDaniel P. Berrangé return 0; 3151dc2207afSDaniel P. Berrangé} 3152dc2207afSDaniel P. BerrangéEOF 3153dc2207afSDaniel P. Berrangé if compile_prog "$nettle_cflags" "$nettle_libs" ; then 3154dc2207afSDaniel P. Berrangé nettle_xts=yes 3155dc2207afSDaniel P. Berrangé qemu_private_xts=no 3156dc2207afSDaniel P. Berrangé fi 3157dc2207afSDaniel P. Berrangé fi 3158a73e82efSRichard Henderson if test "$pass" = "no" && test "$nettle" = "yes"; then 315964dd2f3bSDaniel P. Berrangé feature_not_found "nettle" "Install nettle devel >= 2.7.1" 3160a0722409SDaniel P. Berrangé else 3161a73e82efSRichard Henderson nettle="$pass" 3162a0722409SDaniel P. Berrangé fi 3163a0722409SDaniel P. Berrangéfi 3164a0722409SDaniel P. Berrangé 316591bfcdb0SDaniel P. Berrangeif test "$gcrypt" != "no"; then 3166a73e82efSRichard Henderson pass="no" 3167dea7a64eSDaniel P. Berrangé if has_libgcrypt; then 316889138857SStefan Weil gcrypt_cflags=$(libgcrypt-config --cflags) 316989138857SStefan Weil gcrypt_libs=$(libgcrypt-config --libs) 3170a73e82efSRichard Henderson # Debian has removed -lgpg-error from libgcrypt-config 317191bfcdb0SDaniel P. Berrange # as it "spreads unnecessary dependencies" which in 317291bfcdb0SDaniel P. Berrange # turn breaks static builds... 317391bfcdb0SDaniel P. Berrange if test "$static" = "yes" 317491bfcdb0SDaniel P. Berrange then 317591bfcdb0SDaniel P. Berrange gcrypt_libs="$gcrypt_libs -lgpg-error" 317691bfcdb0SDaniel P. Berrange fi 31771f923c70SLongpeng(Mike) 3178a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3179a73e82efSRichard Henderson write_c_skeleton 3180a73e82efSRichard Henderson if compile_prog "" "$gcrypt_libs" ; then 3181a73e82efSRichard Henderson pass="yes" 3182a73e82efSRichard Henderson fi 3183a73e82efSRichard Henderson fi 3184a73e82efSRichard Henderson if test "$pass" = "yes"; then 318537788f25SDaniel P. Berrange gcrypt="yes" 31861f923c70SLongpeng(Mike) cat > $TMPC << EOF 31871f923c70SLongpeng(Mike)#include <gcrypt.h> 31881f923c70SLongpeng(Mike)int main(void) { 31891f923c70SLongpeng(Mike) gcry_mac_hd_t handle; 31901f923c70SLongpeng(Mike) gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, 31911f923c70SLongpeng(Mike) GCRY_MAC_FLAG_SECURE, NULL); 31921f923c70SLongpeng(Mike) return 0; 31931f923c70SLongpeng(Mike)} 31941f923c70SLongpeng(Mike)EOF 31951f923c70SLongpeng(Mike) if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 31961f923c70SLongpeng(Mike) gcrypt_hmac=yes 31971f923c70SLongpeng(Mike) fi 3198e0576942SDaniel P. Berrangé cat > $TMPC << EOF 3199e0576942SDaniel P. Berrangé#include <gcrypt.h> 3200e0576942SDaniel P. Berrangéint main(void) { 3201e0576942SDaniel P. Berrangé gcry_cipher_hd_t handle; 3202e0576942SDaniel P. Berrangé gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); 3203e0576942SDaniel P. Berrangé return 0; 3204e0576942SDaniel P. Berrangé} 3205e0576942SDaniel P. BerrangéEOF 3206e0576942SDaniel P. Berrangé if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 3207e0576942SDaniel P. Berrangé gcrypt_xts=yes 3208e0576942SDaniel P. Berrangé qemu_private_xts=no 3209e0576942SDaniel P. Berrangé fi 3210a73e82efSRichard Henderson elif test "$gcrypt" = "yes"; then 3211dea7a64eSDaniel P. Berrangé feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" 321291bfcdb0SDaniel P. Berrange else 321391bfcdb0SDaniel P. Berrange gcrypt="no" 321491bfcdb0SDaniel P. Berrange fi 321562893b67SDaniel P. Berrangefi 321662893b67SDaniel P. Berrange 3217ddbb0d09SDaniel P. Berrange 321891bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" && test "$nettle" = "yes" 321991bfcdb0SDaniel P. Berrangethen 322091bfcdb0SDaniel P. Berrange error_exit "Only one of gcrypt & nettle can be enabled" 322191bfcdb0SDaniel P. Berrangefi 3222ed754746SDaniel P. Berrange 32239a2fd434SDaniel P. Berrange########################################## 32249a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite 32259a2fd434SDaniel P. Berrange 32269a2fd434SDaniel P. Berrangetasn1=yes 322790246037SDaniel P. Berrangetasn1_cflags="" 322890246037SDaniel P. Berrangetasn1_libs="" 32299a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then 323089138857SStefan Weil tasn1_cflags=$($pkg_config --cflags libtasn1) 323189138857SStefan Weil tasn1_libs=$($pkg_config --libs libtasn1) 32329a2fd434SDaniel P. Berrangeelse 32339a2fd434SDaniel P. Berrange tasn1=no 32349a2fd434SDaniel P. Berrangefi 32359a2fd434SDaniel P. Berrange 3236ed754746SDaniel P. Berrange 3237bbbf9bfbSStefan Weil########################################## 32388953caf3SDaniel P. Berrange# PAM probe 32398953caf3SDaniel P. Berrange 32408953caf3SDaniel P. Berrangeif test "$auth_pam" != "no"; then 32418953caf3SDaniel P. Berrange cat > $TMPC <<EOF 32428953caf3SDaniel P. Berrange#include <security/pam_appl.h> 32438953caf3SDaniel P. Berrange#include <stdio.h> 32448953caf3SDaniel P. Berrangeint main(void) { 32458953caf3SDaniel P. Berrange const char *service_name = "qemu"; 32468953caf3SDaniel P. Berrange const char *user = "frank"; 32479c9642d0SDr. David Alan Gilbert const struct pam_conv pam_conv = { 0 }; 32488953caf3SDaniel P. Berrange pam_handle_t *pamh = NULL; 32499c9642d0SDr. David Alan Gilbert pam_start(service_name, user, &pam_conv, &pamh); 32508953caf3SDaniel P. Berrange return 0; 32518953caf3SDaniel P. Berrange} 32528953caf3SDaniel P. BerrangeEOF 32538953caf3SDaniel P. Berrange if compile_prog "" "-lpam" ; then 32548953caf3SDaniel P. Berrange auth_pam=yes 32558953caf3SDaniel P. Berrange else 32568953caf3SDaniel P. Berrange if test "$auth_pam" = "yes"; then 32578953caf3SDaniel P. Berrange feature_not_found "PAM" "Install PAM development package" 32588953caf3SDaniel P. Berrange else 32598953caf3SDaniel P. Berrange auth_pam=no 32608953caf3SDaniel P. Berrange fi 32618953caf3SDaniel P. Berrange fi 32628953caf3SDaniel P. Berrangefi 32638953caf3SDaniel P. Berrange 32648953caf3SDaniel P. Berrange########################################## 3265559607eaSDaniel P. Berrange# getifaddrs (for tests/test-io-channel-socket ) 3266559607eaSDaniel P. Berrange 3267559607eaSDaniel P. Berrangehave_ifaddrs_h=yes 3268559607eaSDaniel P. Berrangeif ! check_include "ifaddrs.h" ; then 3269559607eaSDaniel P. Berrange have_ifaddrs_h=no 3270559607eaSDaniel P. Berrangefi 3271559607eaSDaniel P. Berrange 3272e865b97fSChen Gang######################################### 3273e865b97fSChen Gang# libdrm check 3274e865b97fSChen Ganghave_drm_h=no 3275e865b97fSChen Gangif check_include "libdrm/drm.h" ; then 3276e865b97fSChen Gang have_drm_h=yes 3277e865b97fSChen Gangfi 3278e865b97fSChen Gang 32792a4b472cSDavid CARLIER######################################### 32802a4b472cSDavid CARLIER# sys/signal.h check 32812a4b472cSDavid CARLIERhave_sys_signal_h=no 32822a4b472cSDavid CARLIERif check_include "sys/signal.h" ; then 32832a4b472cSDavid CARLIER have_sys_signal_h=yes 32842a4b472cSDavid CARLIERfi 32852a4b472cSDavid CARLIER 3286559607eaSDaniel P. Berrange########################################## 3287bbbf9bfbSStefan Weil# VTE probe 3288bbbf9bfbSStefan Weil 3289bbbf9bfbSStefan Weilif test "$vte" != "no"; then 3290c6feff9eSCole Robinson vteminversion="0.32.0" 3291c6feff9eSCole Robinson if $pkg_config --exists "vte-2.91"; then 3292c6feff9eSCole Robinson vtepackage="vte-2.91" 3293c6feff9eSCole Robinson else 3294528de90aSDaniel P. Berrange vtepackage="vte-2.90" 3295c6feff9eSCole Robinson fi 3296c6feff9eSCole Robinson if $pkg_config --exists "$vtepackage >= $vteminversion"; then 329789138857SStefan Weil vte_cflags=$($pkg_config --cflags $vtepackage) 329889138857SStefan Weil vte_libs=$($pkg_config --libs $vtepackage) 329989138857SStefan Weil vteversion=$($pkg_config --modversion $vtepackage) 3300bbbf9bfbSStefan Weil vte="yes" 3301bbbf9bfbSStefan Weil elif test "$vte" = "yes"; then 3302c6feff9eSCole Robinson feature_not_found "vte" "Install libvte-2.90/2.91 devel" 33039e04c683SStefan Weil else 3304bbbf9bfbSStefan Weil vte="no" 3305a4ccabcfSAnthony Liguori fi 3306a4ccabcfSAnthony Liguorifi 3307a4ccabcfSAnthony Liguori 3308a4ccabcfSAnthony Liguori########################################## 33092da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 33102da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 33112da776dbSMichael R. Hines cat > $TMPC <<EOF 33122da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 33132da776dbSMichael R. Hinesint main(void) { return 0; } 33142da776dbSMichael R. HinesEOF 3315ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 33162da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 33172da776dbSMichael R. Hines rdma="yes" 33182da776dbSMichael R. Hines else 33192da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 33202da776dbSMichael R. Hines error_exit \ 3321ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 33222da776dbSMichael R. Hines " Your options:" \ 3323ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 33242da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 33252da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 33262da776dbSMichael R. Hines fi 33272da776dbSMichael R. Hines rdma="no" 33282da776dbSMichael R. Hines fi 33292da776dbSMichael R. Hinesfi 33302da776dbSMichael R. Hines 333121ab34c9SMarcel Apfelbaum########################################## 333221ab34c9SMarcel Apfelbaum# PVRDMA detection 333321ab34c9SMarcel Apfelbaum 333421ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 333521ab34c9SMarcel Apfelbaum#include <sys/mman.h> 333621ab34c9SMarcel Apfelbaum 333721ab34c9SMarcel Apfelbaumint 333821ab34c9SMarcel Apfelbaummain(void) 333921ab34c9SMarcel Apfelbaum{ 334021ab34c9SMarcel Apfelbaum char buf = 0; 334121ab34c9SMarcel Apfelbaum void *addr = &buf; 334221ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 334321ab34c9SMarcel Apfelbaum 334421ab34c9SMarcel Apfelbaum return 0; 334521ab34c9SMarcel Apfelbaum} 334621ab34c9SMarcel ApfelbaumEOF 334721ab34c9SMarcel Apfelbaum 334821ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 334921ab34c9SMarcel Apfelbaum case "$pvrdma" in 335021ab34c9SMarcel Apfelbaum "") 335121ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 335221ab34c9SMarcel Apfelbaum pvrdma="yes" 335321ab34c9SMarcel Apfelbaum else 335421ab34c9SMarcel Apfelbaum pvrdma="no" 335521ab34c9SMarcel Apfelbaum fi 335621ab34c9SMarcel Apfelbaum ;; 335721ab34c9SMarcel Apfelbaum "yes") 335821ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 335921ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 336021ab34c9SMarcel Apfelbaum fi 336121ab34c9SMarcel Apfelbaum pvrdma="yes" 336221ab34c9SMarcel Apfelbaum ;; 336321ab34c9SMarcel Apfelbaum "no") 336421ab34c9SMarcel Apfelbaum pvrdma="no" 336521ab34c9SMarcel Apfelbaum ;; 336621ab34c9SMarcel Apfelbaum esac 336721ab34c9SMarcel Apfelbaumelse 336821ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 336921ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 337021ab34c9SMarcel Apfelbaum fi 337121ab34c9SMarcel Apfelbaum pvrdma="no" 337221ab34c9SMarcel Apfelbaumfi 337395c6bff3SBenoît Canet 3374ee108585SYuval Shaia# Let's see if enhanced reg_mr is supported 3375ee108585SYuval Shaiaif test "$pvrdma" = "yes" ; then 3376ee108585SYuval Shaia 3377ee108585SYuval Shaiacat > $TMPC <<EOF && 3378ee108585SYuval Shaia#include <infiniband/verbs.h> 3379ee108585SYuval Shaia 3380ee108585SYuval Shaiaint 3381ee108585SYuval Shaiamain(void) 3382ee108585SYuval Shaia{ 3383ee108585SYuval Shaia struct ibv_mr *mr; 3384ee108585SYuval Shaia struct ibv_pd *pd = NULL; 3385ee108585SYuval Shaia size_t length = 10; 3386ee108585SYuval Shaia uint64_t iova = 0; 3387ee108585SYuval Shaia int access = 0; 3388ee108585SYuval Shaia void *addr = NULL; 3389ee108585SYuval Shaia 3390ee108585SYuval Shaia mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 3391ee108585SYuval Shaia 3392ee108585SYuval Shaia ibv_dereg_mr(mr); 3393ee108585SYuval Shaia 3394ee108585SYuval Shaia return 0; 3395ee108585SYuval Shaia} 3396ee108585SYuval ShaiaEOF 3397ee108585SYuval Shaia if ! compile_prog "" "-libverbs"; then 3398ee108585SYuval Shaia QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" 3399ee108585SYuval Shaia fi 3400ee108585SYuval Shaiafi 3401ee108585SYuval Shaia 340295c6bff3SBenoît Canet########################################## 3403c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 3404dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 3405dce512deSChristoph Hellwig cat > $TMPC << EOF 3406ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 3407dce512deSChristoph Hellwig#include <xfs/xfs.h> 3408dce512deSChristoph Hellwigint main(void) 3409dce512deSChristoph Hellwig{ 3410dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 3411dce512deSChristoph Hellwig return 0; 3412dce512deSChristoph Hellwig} 3413dce512deSChristoph HellwigEOF 3414dce512deSChristoph Hellwig if compile_prog "" "" ; then 3415dce512deSChristoph Hellwig xfs="yes" 3416dce512deSChristoph Hellwig else 3417dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 341821684af0SStewart Smith feature_not_found "xfs" "Instal xfsprogs/xfslibs devel" 3419dce512deSChristoph Hellwig fi 3420dce512deSChristoph Hellwig xfs=no 3421dce512deSChristoph Hellwig fi 3422dce512deSChristoph Hellwigfi 3423dce512deSChristoph Hellwig 3424dce512deSChristoph Hellwig########################################## 34258a16d273Sths# vde libraries probe 3426dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 34274baae0acSJuan Quintela vde_libs="-lvdeplug" 34288a16d273Sths cat > $TMPC << EOF 34298a16d273Sths#include <libvdeplug.h> 34304a7f0e06Spbrookint main(void) 34314a7f0e06Spbrook{ 34324a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 3433fea08e08SPeter Maydell char s[] = ""; 3434fea08e08SPeter Maydell vde_open(s, s, &a); 34354a7f0e06Spbrook return 0; 34364a7f0e06Spbrook} 34378a16d273SthsEOF 343852166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 34394baae0acSJuan Quintela vde=yes 3440dfb278bdSJuan Quintela else 3441dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 344221684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 3443dfb278bdSJuan Quintela fi 3444dfb278bdSJuan Quintela vde=no 34458a16d273Sths fi 34468a16d273Sthsfi 34478a16d273Sths 34488a16d273Sths########################################## 34490a985b37SVincenzo Maffione# netmap support probe 34500a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 34510a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 34520a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 34530a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 34540a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 345558952137SVincenzo Maffioneif test "$netmap" != "no" ; then 345658952137SVincenzo Maffione cat > $TMPC << EOF 345758952137SVincenzo Maffione#include <inttypes.h> 345858952137SVincenzo Maffione#include <net/if.h> 345958952137SVincenzo Maffione#include <net/netmap.h> 346058952137SVincenzo Maffione#include <net/netmap_user.h> 34610a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 34620a985b37SVincenzo Maffione#error 34630a985b37SVincenzo Maffione#endif 346458952137SVincenzo Maffioneint main(void) { return 0; } 346558952137SVincenzo MaffioneEOF 346658952137SVincenzo Maffione if compile_prog "" "" ; then 346758952137SVincenzo Maffione netmap=yes 346858952137SVincenzo Maffione else 346958952137SVincenzo Maffione if test "$netmap" = "yes" ; then 347058952137SVincenzo Maffione feature_not_found "netmap" 347158952137SVincenzo Maffione fi 347258952137SVincenzo Maffione netmap=no 347358952137SVincenzo Maffione fi 347458952137SVincenzo Maffionefi 347558952137SVincenzo Maffione 347658952137SVincenzo Maffione########################################## 347747e98658SCorey Bryant# libcap-ng library probe 347847e98658SCorey Bryantif test "$cap_ng" != "no" ; then 347947e98658SCorey Bryant cap_libs="-lcap-ng" 348047e98658SCorey Bryant cat > $TMPC << EOF 348147e98658SCorey Bryant#include <cap-ng.h> 348247e98658SCorey Bryantint main(void) 348347e98658SCorey Bryant{ 348447e98658SCorey Bryant capng_capability_to_name(CAPNG_EFFECTIVE); 348547e98658SCorey Bryant return 0; 348647e98658SCorey Bryant} 348747e98658SCorey BryantEOF 348847e98658SCorey Bryant if compile_prog "" "$cap_libs" ; then 348947e98658SCorey Bryant cap_ng=yes 349047e98658SCorey Bryant else 349147e98658SCorey Bryant if test "$cap_ng" = "yes" ; then 349221684af0SStewart Smith feature_not_found "cap_ng" "Install libcap-ng devel" 349347e98658SCorey Bryant fi 349447e98658SCorey Bryant cap_ng=no 349547e98658SCorey Bryant fi 349647e98658SCorey Bryantfi 349747e98658SCorey Bryant 349847e98658SCorey Bryant########################################## 3499c2de5c91Smalc# Sound support libraries probe 35008f28f3fbSths 350189138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3502c2de5c91Smalcfor drv in $audio_drv_list; do 3503c2de5c91Smalc case $drv in 3504e42975a1SGerd Hoffmann alsa | try-alsa) 3505c80a867fSGerd Hoffmann if $pkg_config alsa --exists; then 3506c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3507478e943fSPaolo Bonzini alsa_cflags=$($pkg_config alsa --cflags) 3508478e943fSPaolo Bonzini alsa=yes 3509e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3510e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3511e42975a1SGerd Hoffmann fi 3512e42975a1SGerd Hoffmann else 3513e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3514e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3515c80a867fSGerd Hoffmann else 3516c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3517c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3518c80a867fSGerd Hoffmann fi 3519e42975a1SGerd Hoffmann fi 3520c2de5c91Smalc ;; 3521c2de5c91Smalc 3522e42975a1SGerd Hoffmann pa | try-pa) 3523c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3524478e943fSPaolo Bonzini libpulse=yes 3525c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3526478e943fSPaolo Bonzini pulse_cflags=$($pkg_config libpulse --cflags) 3527e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3528e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3529e42975a1SGerd Hoffmann fi 3530e42975a1SGerd Hoffmann else 3531e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3532e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3533c80a867fSGerd Hoffmann else 3534c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3535c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3536c80a867fSGerd Hoffmann fi 3537e42975a1SGerd Hoffmann fi 3538b8e59f18Smalc ;; 3539b8e59f18Smalc 3540373967b2SGerd Hoffmann sdl) 3541373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3542373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3543373967b2SGerd Hoffmann fi 3544373967b2SGerd Hoffmann ;; 3545373967b2SGerd Hoffmann 3546e42975a1SGerd Hoffmann try-sdl) 3547e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3548e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3549e42975a1SGerd Hoffmann else 3550e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3551e42975a1SGerd Hoffmann fi 3552e42975a1SGerd Hoffmann ;; 3553e42975a1SGerd Hoffmann 3554997e690aSJuan Quintela coreaudio) 3555b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3556997e690aSJuan Quintela ;; 3557997e690aSJuan Quintela 3558a4bf6780SJuan Quintela dsound) 3559b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3560d5631638Smalc audio_win_int="yes" 3561a4bf6780SJuan Quintela ;; 3562a4bf6780SJuan Quintela 3563a4bf6780SJuan Quintela oss) 3564b1149911SFam Zheng oss_libs="$oss_lib" 3565a4bf6780SJuan Quintela ;; 3566a4bf6780SJuan Quintela 35672e445703SGeoffrey McRae jack | try-jack) 35682e445703SGeoffrey McRae if $pkg_config jack --exists; then 3569478e943fSPaolo Bonzini libjack=yes 35702e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 35712e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 35722e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 35732e445703SGeoffrey McRae fi 35742e445703SGeoffrey McRae else 35752e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 35762e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 35772e445703SGeoffrey McRae else 35782e445703SGeoffrey McRae error_exit "$drv check failed" \ 35792e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 35802e445703SGeoffrey McRae fi 35812e445703SGeoffrey McRae fi 35822e445703SGeoffrey McRae ;; 35832e445703SGeoffrey McRae 3584e4c63a6aSmalc *) 35851c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 358676ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 358776ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3588e4c63a6aSmalc } 3589e4c63a6aSmalc ;; 3590c2de5c91Smalc esac 3591c2de5c91Smalcdone 35928f28f3fbSths 35934d3b6f6eSbalrog########################################## 35942e4d9fb1Saurel32# BrlAPI probe 35952e4d9fb1Saurel32 35964ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3597eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 35982e4d9fb1Saurel32 cat > $TMPC << EOF 35992e4d9fb1Saurel32#include <brlapi.h> 3600832ce9c2SScott Wood#include <stddef.h> 36012e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 36022e4d9fb1Saurel32EOF 360352166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 36042e4d9fb1Saurel32 brlapi=yes 36054ffcedb6SJuan Quintela else 36064ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 360721684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 36084ffcedb6SJuan Quintela fi 36094ffcedb6SJuan Quintela brlapi=no 3610eb82284fSJuan Quintela fi 3611eb82284fSJuan Quintelafi 36122e4d9fb1Saurel32 36132e4d9fb1Saurel32########################################## 3614e08bb301SSamuel Thibault# iconv probe 3615e08bb301SSamuel Thibaultif test "$iconv" != "no" ; then 3616e08bb301SSamuel Thibault cat > $TMPC << EOF 3617e08bb301SSamuel Thibault#include <iconv.h> 3618e08bb301SSamuel Thibaultint main(void) { 3619e08bb301SSamuel Thibault iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 3620e08bb301SSamuel Thibault return conv != (iconv_t) -1; 3621e08bb301SSamuel Thibault} 3622e08bb301SSamuel ThibaultEOF 3623e08bb301SSamuel Thibault iconv_prefix_list="/usr/local:/usr" 3624e08bb301SSamuel Thibault iconv_lib_list=":-liconv" 3625e08bb301SSamuel Thibault IFS=: 3626e08bb301SSamuel Thibault for iconv_prefix in $iconv_prefix_list; do 3627e08bb301SSamuel Thibault IFS=: 3628e08bb301SSamuel Thibault iconv_cflags="-I$iconv_prefix/include" 3629e08bb301SSamuel Thibault iconv_ldflags="-L$iconv_prefix/lib" 3630e08bb301SSamuel Thibault for iconv_link in $iconv_lib_list; do 3631e08bb301SSamuel Thibault unset IFS 3632e08bb301SSamuel Thibault iconv_lib="$iconv_ldflags $iconv_link" 3633e08bb301SSamuel Thibault echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log 3634e08bb301SSamuel Thibault if compile_prog "$iconv_cflags" "$iconv_lib" ; then 3635e08bb301SSamuel Thibault iconv_found=yes 3636e08bb301SSamuel Thibault break 3637e08bb301SSamuel Thibault fi 3638e08bb301SSamuel Thibault done 3639e08bb301SSamuel Thibault if test "$iconv_found" = yes ; then 3640e08bb301SSamuel Thibault break 3641e08bb301SSamuel Thibault fi 3642e08bb301SSamuel Thibault done 3643e08bb301SSamuel Thibault if test "$iconv_found" = "yes" ; then 3644e08bb301SSamuel Thibault iconv=yes 3645e08bb301SSamuel Thibault else 3646e08bb301SSamuel Thibault if test "$iconv" = "yes" ; then 3647e08bb301SSamuel Thibault feature_not_found "iconv" "Install iconv devel" 3648e08bb301SSamuel Thibault fi 3649e08bb301SSamuel Thibault iconv=no 3650e08bb301SSamuel Thibault fi 3651e08bb301SSamuel Thibaultfi 3652e08bb301SSamuel Thibault 3653e08bb301SSamuel Thibault########################################## 36544d3b6f6eSbalrog# curses probe 3655e08bb301SSamuel Thibaultif test "$iconv" = "no" ; then 3656e08bb301SSamuel Thibault # curses will need iconv 3657e08bb301SSamuel Thibault curses=no 3658e08bb301SSamuel Thibaultfi 3659a3605bf6SMichael Tokarevif test "$curses" != "no" ; then 3660e095e2f3SStefan Weil if test "$mingw32" = "yes" ; then 36618ddc5bf9SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" 36628ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" 3663e095e2f3SStefan Weil else 36647c703002SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" 36658ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" 3666e095e2f3SStefan Weil fi 3667c584a6d0SJuan Quintela curses_found=no 36684d3b6f6eSbalrog cat > $TMPC << EOF 36698ddc5bf9SSamuel Thibault#include <locale.h> 36704d3b6f6eSbalrog#include <curses.h> 36718ddc5bf9SSamuel Thibault#include <wchar.h> 36722f8b7cd5SSamuel Thibault#include <langinfo.h> 3673ef9a2524SStefan Weilint main(void) { 36742f8b7cd5SSamuel Thibault const char *codeset; 36758ddc5bf9SSamuel Thibault wchar_t wch = L'w'; 36768ddc5bf9SSamuel Thibault setlocale(LC_ALL, ""); 3677ef9a2524SStefan Weil resize_term(0, 0); 36788ddc5bf9SSamuel Thibault addwstr(L"wide chars\n"); 36798ddc5bf9SSamuel Thibault addnwstr(&wch, 1); 36807c703002SSamuel Thibault add_wch(WACS_DEGREE); 36812f8b7cd5SSamuel Thibault codeset = nl_langinfo(CODESET); 36822f8b7cd5SSamuel Thibault return codeset != 0; 3683ef9a2524SStefan Weil} 36844d3b6f6eSbalrogEOF 3685ecbe251fSVadim Evard IFS=: 36868ddc5bf9SSamuel Thibault for curses_inc in $curses_inc_list; do 3687b01a4fd3SPeter Maydell # Make sure we get the wide character prototypes 3688b01a4fd3SPeter Maydell curses_inc="-DNCURSES_WIDECHAR $curses_inc" 36897c703002SSamuel Thibault IFS=: 36908ddc5bf9SSamuel Thibault for curses_lib in $curses_lib_list; do 3691ecbe251fSVadim Evard unset IFS 36928ddc5bf9SSamuel Thibault if compile_prog "$curses_inc" "$curses_lib" ; then 3693c584a6d0SJuan Quintela curses_found=yes 36944f78ef9aSJuan Quintela break 36954d3b6f6eSbalrog fi 36964f78ef9aSJuan Quintela done 36977c703002SSamuel Thibault if test "$curses_found" = yes ; then 36987c703002SSamuel Thibault break 36997c703002SSamuel Thibault fi 37008ddc5bf9SSamuel Thibault done 3701ecbe251fSVadim Evard unset IFS 3702c584a6d0SJuan Quintela if test "$curses_found" = "yes" ; then 3703c584a6d0SJuan Quintela curses=yes 3704c584a6d0SJuan Quintela else 3705c584a6d0SJuan Quintela if test "$curses" = "yes" ; then 370621684af0SStewart Smith feature_not_found "curses" "Install ncurses devel" 3707c584a6d0SJuan Quintela fi 3708c584a6d0SJuan Quintela curses=no 3709c584a6d0SJuan Quintela fi 37104f78ef9aSJuan Quintelafi 37114d3b6f6eSbalrog 3712414f0dabSblueswir1########################################## 3713769ce76dSAlexander Graf# curl probe 3714a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 371565d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3716a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 37174e2b0658SPaolo Bonzini else 37184e2b0658SPaolo Bonzini curlconfig=curl-config 37194e2b0658SPaolo Bonzini fi 3720769ce76dSAlexander Graf cat > $TMPC << EOF 3721769ce76dSAlexander Graf#include <curl/curl.h> 37220b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3723769ce76dSAlexander GrafEOF 372489138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 372589138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3726b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3727769ce76dSAlexander Graf curl=yes 3728788c8196SJuan Quintela else 3729788c8196SJuan Quintela if test "$curl" = "yes" ; then 373021684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3731788c8196SJuan Quintela fi 3732788c8196SJuan Quintela curl=no 3733769ce76dSAlexander Graf fi 3734769ce76dSAlexander Graffi # test "$curl" 3735769ce76dSAlexander Graf 3736769ce76dSAlexander Graf########################################## 3737e18df141SAnthony Liguori# glib support probe 3738a52d28afSPaolo Bonzini 373900f2cfbbSDaniel P. Berrangéglib_req_ver=2.48 3740aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3741aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 3742a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 3743aa0d1f44SPaolo Bonzinifi 374454cb65d8SEmilio G. Cotaif test "$plugins" = yes; then 374554cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 374654cb65d8SEmilio G. Cotafi 3747e26110cfSFam Zheng 3748aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 3749e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 375089138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 375189138857SStefan Weil glib_libs=$($pkg_config --libs $i) 3752e18df141SAnthony Liguori else 3753e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 3754e26110cfSFam Zheng fi 3755e26110cfSFam Zhengdone 3756e26110cfSFam Zheng 3757215b0c2fSPaolo Bonzini# This workaround is required due to a bug in pkg-config file for glib as it 3758215b0c2fSPaolo Bonzini# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 3759215b0c2fSPaolo Bonzini 3760215b0c2fSPaolo Bonziniif test "$static" = yes && test "$mingw32" = yes; then 3761215b0c2fSPaolo Bonzini glib_cflags="-DGLIB_STATIC_COMPILATION $glib_cflags" 3762215b0c2fSPaolo Bonzinifi 3763215b0c2fSPaolo Bonzini 3764f876b765SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 3765f876b765SMarc-André Lureau gio=yes 3766f876b765SMarc-André Lureau gio_cflags=$($pkg_config --cflags gio-2.0) 3767f876b765SMarc-André Lureau gio_libs=$($pkg_config --libs gio-2.0) 376825a97a56SMarc-André Lureau gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) 37690dba4897SMarc-André Lureau if [ ! -x "$gdbus_codegen" ]; then 37700dba4897SMarc-André Lureau gdbus_codegen= 37710dba4897SMarc-André Lureau fi 3772f876b765SMarc-André Lureauelse 3773f876b765SMarc-André Lureau gio=no 3774f876b765SMarc-André Lureaufi 3775f876b765SMarc-André Lureau 377625a97a56SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 377725a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 377825a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 377925a97a56SMarc-André Lureaufi 378025a97a56SMarc-André Lureau 3781977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 3782977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 3783977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 3784977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 3785977a82abSDaniel P. Berrangecat > $TMPC <<EOF 3786977a82abSDaniel P. Berrange#include <glib.h> 3787977a82abSDaniel P. Berrange#include <unistd.h> 3788977a82abSDaniel P. Berrange 3789977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 3790977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 3791977a82abSDaniel P. Berrange 3792977a82abSDaniel P. Berrangeint main(void) { 3793977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 3794977a82abSDaniel P. Berrange return 0; 3795977a82abSDaniel P. Berrange} 3796977a82abSDaniel P. BerrangeEOF 3797977a82abSDaniel P. Berrange 3798215b0c2fSPaolo Bonziniif ! compile_prog "$glib_cflags" "$glib_libs" ; then 3799977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 3800977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 3801977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 3802977a82abSDaniel P. Berrange "build target" 3803977a82abSDaniel P. Berrangefi 3804977a82abSDaniel P. Berrange 3805bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 3806bbbf2e04SJohn Snowcat > $TMPC << EOF 3807bbbf2e04SJohn Snow#include <glib.h> 3808bbbf2e04SJohn Snowint main(void) { return 0; } 3809bbbf2e04SJohn SnowEOF 3810bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 3811bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 3812bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 3813215b0c2fSPaolo Bonzini CFLAGS="-Wno-unknown-attributes $CFLAGS" 3814bbbf2e04SJohn Snow fi 3815bbbf2e04SJohn Snowfi 3816bbbf2e04SJohn Snow 38179bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 38189bda600bSEric Blakecat > $TMPC << EOF 38199bda600bSEric Blake#include <glib.h> 38209bda600bSEric Blaketypedef struct Foo { 38219bda600bSEric Blake int i; 38229bda600bSEric Blake} Foo; 38239bda600bSEric Blakestatic void foo_free(Foo *f) 38249bda600bSEric Blake{ 38259bda600bSEric Blake g_free(f); 38269bda600bSEric Blake} 38279bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 38289bda600bSEric Blakeint main(void) { return 0; } 38299bda600bSEric BlakeEOF 38309bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 38319bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 38329bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 38339bda600bSEric Blake CFLAGS="$CFLAGS -Wno-unused-function" 38349bda600bSEric Blake fi 38359bda600bSEric Blakefi 38369bda600bSEric Blake 3837e26110cfSFam Zheng########################################## 3838e26110cfSFam Zheng# SHA command probe for modules 3839e26110cfSFam Zhengif test "$modules" = yes; then 3840e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 3841e26110cfSFam Zheng for c in $shacmd_probe; do 38428ccefb91SFam Zheng if has $c; then 3843e26110cfSFam Zheng shacmd="$c" 3844e26110cfSFam Zheng break 3845e26110cfSFam Zheng fi 3846e26110cfSFam Zheng done 3847e26110cfSFam Zheng if test "$shacmd" = ""; then 3848e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 3849e26110cfSFam Zheng fi 3850e18df141SAnthony Liguorifi 3851e18df141SAnthony Liguori 3852e18df141SAnthony Liguori########################################## 3853fe8fc5aeSPaolo Bonzini# libmpathpersist probe 3854fe8fc5aeSPaolo Bonzini 3855fe8fc5aeSPaolo Bonziniif test "$mpath" != "no" ; then 38561b0578f5SMurilo Opsfelder Araujo # probe for the new API 3857fe8fc5aeSPaolo Bonzini cat > $TMPC <<EOF 3858fe8fc5aeSPaolo Bonzini#include <libudev.h> 3859fe8fc5aeSPaolo Bonzini#include <mpath_persist.h> 3860fe8fc5aeSPaolo Bonziniunsigned mpath_mx_alloc_len = 1024; 3861fe8fc5aeSPaolo Bonziniint logsink; 3862b3f1c8c4SPaolo Bonzinistatic struct config *multipath_conf; 3863b3f1c8c4SPaolo Bonziniextern struct udev *udev; 3864b3f1c8c4SPaolo Bonziniextern struct config *get_multipath_config(void); 3865b3f1c8c4SPaolo Bonziniextern void put_multipath_config(struct config *conf); 3866b3f1c8c4SPaolo Bonzinistruct udev *udev; 3867b3f1c8c4SPaolo Bonzinistruct config *get_multipath_config(void) { return multipath_conf; } 3868b3f1c8c4SPaolo Bonzinivoid put_multipath_config(struct config *conf) { } 3869b3f1c8c4SPaolo Bonzini 3870fe8fc5aeSPaolo Bonziniint main(void) { 3871b3f1c8c4SPaolo Bonzini udev = udev_new(); 3872b3f1c8c4SPaolo Bonzini multipath_conf = mpath_lib_init(); 3873fe8fc5aeSPaolo Bonzini return 0; 3874fe8fc5aeSPaolo Bonzini} 3875fe8fc5aeSPaolo BonziniEOF 3876fe8fc5aeSPaolo Bonzini if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 3877fe8fc5aeSPaolo Bonzini mpathpersist=yes 38781b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=yes 38791b0578f5SMurilo Opsfelder Araujo else 38801b0578f5SMurilo Opsfelder Araujo # probe for the old API 38811b0578f5SMurilo Opsfelder Araujo cat > $TMPC <<EOF 38821b0578f5SMurilo Opsfelder Araujo#include <libudev.h> 38831b0578f5SMurilo Opsfelder Araujo#include <mpath_persist.h> 38841b0578f5SMurilo Opsfelder Araujounsigned mpath_mx_alloc_len = 1024; 38851b0578f5SMurilo Opsfelder Araujoint logsink; 38861b0578f5SMurilo Opsfelder Araujoint main(void) { 38871b0578f5SMurilo Opsfelder Araujo struct udev *udev = udev_new(); 38881b0578f5SMurilo Opsfelder Araujo mpath_lib_init(udev); 38891b0578f5SMurilo Opsfelder Araujo return 0; 38901b0578f5SMurilo Opsfelder Araujo} 38911b0578f5SMurilo Opsfelder AraujoEOF 38921b0578f5SMurilo Opsfelder Araujo if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 38931b0578f5SMurilo Opsfelder Araujo mpathpersist=yes 38941b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=no 3895fe8fc5aeSPaolo Bonzini else 3896fe8fc5aeSPaolo Bonzini mpathpersist=no 3897fe8fc5aeSPaolo Bonzini fi 38981b0578f5SMurilo Opsfelder Araujo fi 3899fe8fc5aeSPaolo Bonzinielse 3900fe8fc5aeSPaolo Bonzini mpathpersist=no 3901fe8fc5aeSPaolo Bonzinifi 3902fe8fc5aeSPaolo Bonzini 3903fe8fc5aeSPaolo Bonzini########################################## 3904e5d355d1Saliguori# pthread probe 39054b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 39063c529d93Saliguori 3907e5d355d1Saliguoripthread=no 3908414f0dabSblueswir1cat > $TMPC << EOF 39093c529d93Saliguori#include <pthread.h> 39107a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 39117a42bbe4SStefan Weilint main(void) { 39127a42bbe4SStefan Weil pthread_t thread; 39137a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 39147a42bbe4SStefan Weil return 0; 39157a42bbe4SStefan Weil} 3916414f0dabSblueswir1EOF 3917bd00d539SAndreas Färberif compile_prog "" "" ; then 3918bd00d539SAndreas Färber pthread=yes 3919bd00d539SAndreas Färberelse 3920de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 392152166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 3922e5d355d1Saliguori pthread=yes 3923e3c56761SPeter Portante found=no 3924e3c56761SPeter Portante for lib_entry in $LIBS; do 3925e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 3926e3c56761SPeter Portante found=yes 3927e3c56761SPeter Portante break 3928e3c56761SPeter Portante fi 3929e3c56761SPeter Portante done 3930e3c56761SPeter Portante if test "$found" = "no"; then 39315572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 3932e3c56761SPeter Portante fi 3933409437e1SDaniel P. Berrange PTHREAD_LIB="$pthread_lib" 3934de65fe0fSSebastian Herbszt break 3935414f0dabSblueswir1 fi 3936de65fe0fSSebastian Herbszt done 3937bd00d539SAndreas Färberfi 3938414f0dabSblueswir1 3939e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 394076ad07a4SPeter Maydell error_exit "pthread check failed" \ 394176ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 3942e5d355d1Saliguorifi 3943e5d355d1Saliguori 3944479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 3945479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 39465c312079SDr. David Alan Gilbertcat > $TMPC << EOF 39475c312079SDr. David Alan Gilbert#include <pthread.h> 39485c312079SDr. David Alan Gilbert 39495c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 39505c312079SDr. David Alan Gilbertint main(void) 39515c312079SDr. David Alan Gilbert{ 39525c312079SDr. David Alan Gilbert pthread_t thread; 39535c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 39545c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 39555c312079SDr. David Alan Gilbert return 0; 39565c312079SDr. David Alan Gilbert} 39575c312079SDr. David Alan GilbertEOF 39585c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 3959479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 3960479a5747SRoman Bolshakovfi 3961479a5747SRoman Bolshakov 3962479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 3963479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 3964479a5747SRoman Bolshakovcat > $TMPC << EOF 3965479a5747SRoman Bolshakov#include <pthread.h> 3966479a5747SRoman Bolshakov 396712a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 3968479a5747SRoman Bolshakovint main(void) 3969479a5747SRoman Bolshakov{ 3970479a5747SRoman Bolshakov pthread_t thread; 3971479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 3972479a5747SRoman Bolshakov return 0; 3973479a5747SRoman Bolshakov} 3974479a5747SRoman BolshakovEOF 3975479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 3976479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 39775c312079SDr. David Alan Gilbertfi 39785c312079SDr. David Alan Gilbert 3979bf9298b9Saliguori########################################## 3980f27aaf4bSChristian Brunner# rbd probe 3981f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 3982f27aaf4bSChristian Brunner cat > $TMPC <<EOF 3983f27aaf4bSChristian Brunner#include <stdio.h> 3984ad32e9c0SJosh Durgin#include <rbd/librbd.h> 3985f27aaf4bSChristian Brunnerint main(void) { 3986ad32e9c0SJosh Durgin rados_t cluster; 3987ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 3988f27aaf4bSChristian Brunner return 0; 3989f27aaf4bSChristian Brunner} 3990f27aaf4bSChristian BrunnerEOF 3991ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 3992f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 3993f27aaf4bSChristian Brunner rbd=yes 3994f27aaf4bSChristian Brunner else 3995f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 399621684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 3997f27aaf4bSChristian Brunner fi 3998f27aaf4bSChristian Brunner rbd=no 3999f27aaf4bSChristian Brunner fi 4000f27aaf4bSChristian Brunnerfi 4001f27aaf4bSChristian Brunner 4002f27aaf4bSChristian Brunner########################################## 4003b10d49d7SPino Toscano# libssh probe 4004b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 4005b10d49d7SPino Toscano if $pkg_config --exists libssh; then 4006b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 4007b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 4008b10d49d7SPino Toscano libssh=yes 40090a12ec87SRichard W.M. Jones else 4010b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 4011b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 40120a12ec87SRichard W.M. Jones fi 4013b10d49d7SPino Toscano libssh=no 40140a12ec87SRichard W.M. Jones fi 40150a12ec87SRichard W.M. Jonesfi 40160a12ec87SRichard W.M. Jones 40170a12ec87SRichard W.M. Jones########################################## 4018b10d49d7SPino Toscano# Check for libssh 0.8 4019b10d49d7SPino Toscano# This is done like this instead of using the LIBSSH_VERSION_* and 4020b10d49d7SPino Toscano# SSH_VERSION_* macros because some distributions in the past shipped 4021b10d49d7SPino Toscano# snapshots of the future 0.8 from Git, and those snapshots did not 4022b10d49d7SPino Toscano# have updated version numbers (still referring to 0.7.0). 40239a2d462eSRichard W.M. Jones 4024b10d49d7SPino Toscanoif test "$libssh" = "yes"; then 40259a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 4026b10d49d7SPino Toscano#include <libssh/libssh.h> 4027b10d49d7SPino Toscanoint main(void) { return ssh_get_server_publickey(NULL, NULL); } 40289a2d462eSRichard W.M. JonesEOF 4029b10d49d7SPino Toscano if compile_prog "$libssh_cflags" "$libssh_libs"; then 4030b10d49d7SPino Toscano libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" 40319a2d462eSRichard W.M. Jones fi 40329a2d462eSRichard W.M. Jonesfi 40339a2d462eSRichard W.M. Jones 40349a2d462eSRichard W.M. Jones########################################## 40355c6c3a6cSChristoph Hellwig# linux-aio probe 40365c6c3a6cSChristoph Hellwig 40375c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 40385c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 40395c6c3a6cSChristoph Hellwig#include <libaio.h> 40405c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 4041832ce9c2SScott Wood#include <stddef.h> 40425c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 40435c6c3a6cSChristoph HellwigEOF 40445c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 40455c6c3a6cSChristoph Hellwig linux_aio=yes 40465c6c3a6cSChristoph Hellwig else 40475c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 404821684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 40495c6c3a6cSChristoph Hellwig fi 40503cfcae3cSLuiz Capitulino linux_aio=no 40515c6c3a6cSChristoph Hellwig fi 40525c6c3a6cSChristoph Hellwigfi 4053c10dd856SAarushi Mehta########################################## 4054c10dd856SAarushi Mehta# linux-io-uring probe 4055c10dd856SAarushi Mehta 4056c10dd856SAarushi Mehtaif test "$linux_io_uring" != "no" ; then 4057c10dd856SAarushi Mehta if $pkg_config liburing; then 4058c10dd856SAarushi Mehta linux_io_uring_cflags=$($pkg_config --cflags liburing) 4059c10dd856SAarushi Mehta linux_io_uring_libs=$($pkg_config --libs liburing) 4060c10dd856SAarushi Mehta linux_io_uring=yes 4061c10dd856SAarushi Mehta else 4062c10dd856SAarushi Mehta if test "$linux_io_uring" = "yes" ; then 4063c10dd856SAarushi Mehta feature_not_found "linux io_uring" "Install liburing devel" 4064c10dd856SAarushi Mehta fi 4065c10dd856SAarushi Mehta linux_io_uring=no 4066c10dd856SAarushi Mehta fi 4067c10dd856SAarushi Mehtafi 40685c6c3a6cSChristoph Hellwig 40695c6c3a6cSChristoph Hellwig########################################## 40707aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 40713b8acc11SPaolo Bonzini 40727aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 40737aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 40747aaa6a16SPaolo Bonzini tpm=no 40753b8acc11SPaolo Bonzini else 40767aaa6a16SPaolo Bonzini tpm=yes 40777aaa6a16SPaolo Bonzini fi 40787aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 40797aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 40807aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 40817aaa6a16SPaolo Bonzini fi 40823b8acc11SPaolo Bonzinifi 40833b8acc11SPaolo Bonzini 40843b8acc11SPaolo Bonzini########################################## 4085758e8e38SVenkateswararao Jujjuri (JV)# attr probe 4086758e8e38SVenkateswararao Jujjuri (JV) 4087ec0d5893SMarc-André Lureaulibattr_libs= 4088758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 4089758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 4090758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 4091758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 4092f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 4093f2338fb4SPavel Borzenkov#include <attr/xattr.h> 4094f2338fb4SPavel Borzenkov#else 40954f26f2b6SAvi Kivity#include <sys/xattr.h> 4096f2338fb4SPavel Borzenkov#endif 4097758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 4098758e8e38SVenkateswararao Jujjuri (JV)EOF 40994f26f2b6SAvi Kivity if compile_prog "" "" ; then 41004f26f2b6SAvi Kivity attr=yes 41014f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 4102f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 4103758e8e38SVenkateswararao Jujjuri (JV) attr=yes 4104ec0d5893SMarc-André Lureau libattr_libs="-lattr" 41054f26f2b6SAvi Kivity libattr=yes 4106758e8e38SVenkateswararao Jujjuri (JV) else 4107758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 410821684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 4109758e8e38SVenkateswararao Jujjuri (JV) fi 4110758e8e38SVenkateswararao Jujjuri (JV) attr=no 4111758e8e38SVenkateswararao Jujjuri (JV) fi 4112758e8e38SVenkateswararao Jujjuri (JV)fi 4113758e8e38SVenkateswararao Jujjuri (JV) 4114758e8e38SVenkateswararao Jujjuri (JV)########################################## 4115bf9298b9Saliguori# iovec probe 4116bf9298b9Saliguoricat > $TMPC <<EOF 4117db34f0b3Sblueswir1#include <sys/types.h> 4118bf9298b9Saliguori#include <sys/uio.h> 4119db34f0b3Sblueswir1#include <unistd.h> 4120f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 4121bf9298b9SaliguoriEOF 4122bf9298b9Saliguoriiovec=no 412352166aa0SJuan Quintelaif compile_prog "" "" ; then 4124bf9298b9Saliguori iovec=yes 4125bf9298b9Saliguorifi 4126bf9298b9Saliguori 4127f652e6afSaurel32########################################## 4128ceb42de8Saliguori# preadv probe 4129ceb42de8Saliguoricat > $TMPC <<EOF 4130ceb42de8Saliguori#include <sys/types.h> 4131ceb42de8Saliguori#include <sys/uio.h> 4132ceb42de8Saliguori#include <unistd.h> 4133c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 4134ceb42de8SaliguoriEOF 4135ceb42de8Saliguoripreadv=no 413652166aa0SJuan Quintelaif compile_prog "" "" ; then 4137ceb42de8Saliguori preadv=yes 4138ceb42de8Saliguorifi 4139ceb42de8Saliguori 4140ceb42de8Saliguori########################################## 4141f652e6afSaurel32# fdt probe 4142e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures, 4143e169e1e1SPeter Maydell# so insist on it if we're building those system emulators. 4144e169e1e1SPeter Maydellfdt_required=no 4145e169e1e1SPeter Maydellfor target in $target_list; do 4146e169e1e1SPeter Maydell case $target in 4147c8c35e5fSYoshinori Sato aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu|rx-softmmu) 4148e169e1e1SPeter Maydell fdt_required=yes 4149e169e1e1SPeter Maydell ;; 4150e169e1e1SPeter Maydell esac 4151e169e1e1SPeter Maydelldone 4152e169e1e1SPeter Maydell 4153e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then 4154e169e1e1SPeter Maydell if test "$fdt" = "no"; then 4155e169e1e1SPeter Maydell error_exit "fdt disabled but some requested targets require it." \ 4156e169e1e1SPeter Maydell "You can turn off fdt only if you also disable all the system emulation" \ 4157e169e1e1SPeter Maydell "targets which need it (by specifying a cut down --target-list)." 4158e169e1e1SPeter Maydell fi 4159e169e1e1SPeter Maydell fdt=yes 41607ba4a4d3SPhilippe Mathieu-Daudéelif test "$fdt" != "yes" ; then 41617ba4a4d3SPhilippe Mathieu-Daudé fdt=no 4162e169e1e1SPeter Maydellfi 4163e169e1e1SPeter Maydell 4164d599938aSLaurent Vivier# fdt is only required when building softmmu targets 4165d599938aSLaurent Vivierif test -z "$fdt" -a "$softmmu" != "yes" ; then 4166d599938aSLaurent Vivier fdt="no" 4167d599938aSLaurent Vivierfi 4168d599938aSLaurent Vivier 41692df87df7SJuan Quintelaif test "$fdt" != "no" ; then 4170b41af4baSJuan Quintela fdt_libs="-lfdt" 417196ce6545SPeter Crosthwaite # explicitly check for libfdt_env.h as it is missing in some stable installs 41726e85fce0SPaul Burton # and test for required functions to make sure we are on a version >= 1.4.2 4173f652e6afSaurel32 cat > $TMPC << EOF 417431ce0adbSThomas Huth#include <libfdt.h> 417596ce6545SPeter Crosthwaite#include <libfdt_env.h> 4176fea35ca4SAlexey Kardashevskiyint main(void) { fdt_check_full(NULL, 0); return 0; } 4177f652e6afSaurel32EOF 417852166aa0SJuan Quintela if compile_prog "" "$fdt_libs" ; then 4179a540f158SPeter Crosthwaite # system DTC is good - use it 4180e3971d61SPhilippe Mathieu-Daudé fdt=system 4181aef45d51SDaniel P. Berrange else 4182aef45d51SDaniel P. Berrange # have GIT checkout, so activate dtc submodule 4183aef45d51SDaniel P. Berrange if test -e "${source_path}/.git" ; then 4184aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 4185aef45d51SDaniel P. Berrange fi 4186aef45d51SDaniel P. Berrange if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then 4187e3971d61SPhilippe Mathieu-Daudé fdt=git 4188a540f158SPeter Crosthwaite mkdir -p dtc 418925211446SPaolo Bonzini fdt_cflags="-I${source_path}/dtc/libfdt" 419058683d07SPaolo Bonzini fdt_ldflags="-Ldtc/libfdt" 41918a99e9a3SPhilippe Mathieu-Daudé fdt_libs="$fdt_libs" 4192a540f158SPeter Crosthwaite elif test "$fdt" = "yes" ; then 4193aef45d51SDaniel P. Berrange # Not a git build & no libfdt found, prompt for system install 4194aef45d51SDaniel P. Berrange error_exit "DTC (libfdt) version >= 1.4.2 not present." \ 4195aef45d51SDaniel P. Berrange "Please install the DTC (libfdt) devel package" 4196a540f158SPeter Crosthwaite else 4197a540f158SPeter Crosthwaite # don't have and don't want 4198de3a354aSMichael Walle fdt_libs= 41992df87df7SJuan Quintela fdt=no 4200f652e6afSaurel32 fi 4201f652e6afSaurel32 fi 4202aef45d51SDaniel P. Berrangefi 4203f652e6afSaurel32 420420ff075bSMichael Walle########################################## 4205fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 4206b1546f32SGerd Hoffmann 4207d52c454aSMarc-André Lureaugbm="no" 4208d52c454aSMarc-André Lureauif $pkg_config gbm; then 4209d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 4210d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 4211d52c454aSMarc-André Lureau gbm="yes" 4212d52c454aSMarc-André Lureaufi 4213d52c454aSMarc-André Lureau 4214da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 42154939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 42165f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 42175f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 42185f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 4219da076ffeSGerd Hoffmann opengl=yes 4220925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 4221925a0400SGerd Hoffmann gtk_gl="yes" 4222925a0400SGerd Hoffmann fi 422320ff075bSMichael Walle else 4224da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 4225dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 422620ff075bSMichael Walle fi 4227f676c67eSJeremy White opengl_cflags="" 4228da076ffeSGerd Hoffmann opengl_libs="" 4229da076ffeSGerd Hoffmann opengl=no 423020ff075bSMichael Walle fi 423120ff075bSMichael Wallefi 423220ff075bSMichael Walle 4233014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 4234014cb152SGerd Hoffmann cat > $TMPC << EOF 4235014cb152SGerd Hoffmann#include <epoxy/egl.h> 4236014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 4237014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 4238014cb152SGerd Hoffmann#endif 4239014cb152SGerd Hoffmannint main(void) { return 0; } 4240014cb152SGerd HoffmannEOF 4241014cb152SGerd Hoffmann if compile_prog "" "" ; then 4242014cb152SGerd Hoffmann opengl_dmabuf=yes 4243014cb152SGerd Hoffmann fi 4244014cb152SGerd Hoffmannfi 4245c9a12e75SChrysostomos Nanakos 4246e633a5c6SEric Blakeif test "$opengl" = "yes" && test "$have_x11" = "yes"; then 424799e1a93bSPhilippe Mathieu-Daudé for target in $target_list; do 424899e1a93bSPhilippe Mathieu-Daudé case $target in 424999e1a93bSPhilippe Mathieu-Daudé lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL 425099e1a93bSPhilippe Mathieu-Daudé need_x11=yes 425199e1a93bSPhilippe Mathieu-Daudé ;; 425299e1a93bSPhilippe Mathieu-Daudé esac 425399e1a93bSPhilippe Mathieu-Daudé done 425499e1a93bSPhilippe Mathieu-Daudéfi 425599e1a93bSPhilippe Mathieu-Daudé 4256ed279a06SKlim Kireev########################################## 4257ed279a06SKlim Kireev# libxml2 probe 4258ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 4259ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 4260ed279a06SKlim Kireev libxml2="yes" 4261ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 4262ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 4263ed279a06SKlim Kireev else 4264ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 4265ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 4266ed279a06SKlim Kireev fi 4267ed279a06SKlim Kireev libxml2="no" 4268ed279a06SKlim Kireev fi 4269ed279a06SKlim Kireevfi 4270c9a12e75SChrysostomos Nanakos 4271eb100396SBharata B Rao########################################## 4272eb100396SBharata B Rao# glusterfs probe 4273eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 427465d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 4275e01bee08SBharata B Rao glusterfs="yes" 427689138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 427789138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 4278d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 4279d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 4280d85fa9ebSJeff Cody fi 428165d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 42820c14fb47SBharata B Rao glusterfs_discard="yes" 42830c14fb47SBharata B Rao fi 42847c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 4285df3a429aSNiels de Vos glusterfs_fallocate="yes" 42867c815372SBharata B Rao glusterfs_zerofill="yes" 42877c815372SBharata B Rao fi 4288e014dbe7SPrasanna Kumar Kalever cat > $TMPC << EOF 4289e014dbe7SPrasanna Kumar Kalever#include <glusterfs/api/glfs.h> 4290e014dbe7SPrasanna Kumar Kalever 4291e014dbe7SPrasanna Kumar Kaleverint 4292e014dbe7SPrasanna Kumar Kalevermain(void) 4293e014dbe7SPrasanna Kumar Kalever{ 4294e014dbe7SPrasanna Kumar Kalever /* new glfs_ftruncate() passes two additional args */ 4295e014dbe7SPrasanna Kumar Kalever return glfs_ftruncate(NULL, 0, NULL, NULL); 4296e014dbe7SPrasanna Kumar Kalever} 4297e014dbe7SPrasanna Kumar KaleverEOF 4298e014dbe7SPrasanna Kumar Kalever if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 4299e014dbe7SPrasanna Kumar Kalever glusterfs_ftruncate_has_stat="yes" 4300e014dbe7SPrasanna Kumar Kalever fi 43010e3b891fSNiels de Vos cat > $TMPC << EOF 43020e3b891fSNiels de Vos#include <glusterfs/api/glfs.h> 43030e3b891fSNiels de Vos 43040e3b891fSNiels de Vos/* new glfs_io_cbk() passes two additional glfs_stat structs */ 43050e3b891fSNiels de Vosstatic void 43060e3b891fSNiels de Vosglusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 43070e3b891fSNiels de Vos{} 43080e3b891fSNiels de Vos 43090e3b891fSNiels de Vosint 43100e3b891fSNiels de Vosmain(void) 43110e3b891fSNiels de Vos{ 43120e3b891fSNiels de Vos glfs_io_cbk iocb = &glusterfs_iocb; 43130e3b891fSNiels de Vos iocb(NULL, 0 , NULL, NULL, NULL); 43140e3b891fSNiels de Vos return 0; 43150e3b891fSNiels de Vos} 43160e3b891fSNiels de VosEOF 43170e3b891fSNiels de Vos if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 43180e3b891fSNiels de Vos glusterfs_iocb_has_stat="yes" 43190e3b891fSNiels de Vos fi 4320eb100396SBharata B Rao else 4321eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 43228efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 43238efc9363SHu Tao "Install glusterfs-api devel >= 3" 4324eb100396SBharata B Rao fi 4325e01bee08SBharata B Rao glusterfs="no" 4326eb100396SBharata B Rao fi 4327eb100396SBharata B Raofi 4328eb100396SBharata B Rao 432939386ac7Saurel32# Check for inotify functions when we are building linux-user 43303b3f24adSaurel32# emulator. This is done because older glibc versions don't 43313b3f24adSaurel32# have syscall stubs for these implemented. In that case we 43323b3f24adSaurel32# don't provide them even if kernel supports them. 43333b3f24adSaurel32# 43343b3f24adSaurel32inotify=no 43353b3f24adSaurel32cat > $TMPC << EOF 43363b3f24adSaurel32#include <sys/inotify.h> 43373b3f24adSaurel32 43383b3f24adSaurel32int 43393b3f24adSaurel32main(void) 43403b3f24adSaurel32{ 43413b3f24adSaurel32 /* try to start inotify */ 43428690e420Saurel32 return inotify_init(); 43433b3f24adSaurel32} 43443b3f24adSaurel32EOF 434552166aa0SJuan Quintelaif compile_prog "" "" ; then 43463b3f24adSaurel32 inotify=yes 43473b3f24adSaurel32fi 43483b3f24adSaurel32 4349c05c7a73SRiku Voipioinotify1=no 4350c05c7a73SRiku Voipiocat > $TMPC << EOF 4351c05c7a73SRiku Voipio#include <sys/inotify.h> 4352c05c7a73SRiku Voipio 4353c05c7a73SRiku Voipioint 4354c05c7a73SRiku Voipiomain(void) 4355c05c7a73SRiku Voipio{ 4356c05c7a73SRiku Voipio /* try to start inotify */ 4357c05c7a73SRiku Voipio return inotify_init1(0); 4358c05c7a73SRiku Voipio} 4359c05c7a73SRiku VoipioEOF 4360c05c7a73SRiku Voipioif compile_prog "" "" ; then 4361c05c7a73SRiku Voipio inotify1=yes 4362c05c7a73SRiku Voipiofi 4363c05c7a73SRiku Voipio 4364099d6b0fSRiku Voipio# check if pipe2 is there 4365099d6b0fSRiku Voipiopipe2=no 4366099d6b0fSRiku Voipiocat > $TMPC << EOF 4367099d6b0fSRiku Voipio#include <unistd.h> 4368099d6b0fSRiku Voipio#include <fcntl.h> 4369099d6b0fSRiku Voipio 4370099d6b0fSRiku Voipioint main(void) 4371099d6b0fSRiku Voipio{ 4372099d6b0fSRiku Voipio int pipefd[2]; 43739bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 4374099d6b0fSRiku Voipio} 4375099d6b0fSRiku VoipioEOF 437652166aa0SJuan Quintelaif compile_prog "" "" ; then 4377099d6b0fSRiku Voipio pipe2=yes 4378099d6b0fSRiku Voipiofi 4379099d6b0fSRiku Voipio 438040ff6d7eSKevin Wolf# check if accept4 is there 438140ff6d7eSKevin Wolfaccept4=no 438240ff6d7eSKevin Wolfcat > $TMPC << EOF 438340ff6d7eSKevin Wolf#include <sys/socket.h> 438440ff6d7eSKevin Wolf#include <stddef.h> 438540ff6d7eSKevin Wolf 438640ff6d7eSKevin Wolfint main(void) 438740ff6d7eSKevin Wolf{ 438840ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 438940ff6d7eSKevin Wolf return 0; 439040ff6d7eSKevin Wolf} 439140ff6d7eSKevin WolfEOF 439240ff6d7eSKevin Wolfif compile_prog "" "" ; then 439340ff6d7eSKevin Wolf accept4=yes 439440ff6d7eSKevin Wolffi 439540ff6d7eSKevin Wolf 43963ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 43973ce34dfbSvibisreenivasansplice=no 43983ce34dfbSvibisreenivasancat > $TMPC << EOF 43993ce34dfbSvibisreenivasan#include <unistd.h> 44003ce34dfbSvibisreenivasan#include <fcntl.h> 44013ce34dfbSvibisreenivasan#include <limits.h> 44023ce34dfbSvibisreenivasan 44033ce34dfbSvibisreenivasanint main(void) 44043ce34dfbSvibisreenivasan{ 440566ea0f22SStefan Weil int len, fd = 0; 44063ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 44073ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 44083ce34dfbSvibisreenivasan return 0; 44093ce34dfbSvibisreenivasan} 44103ce34dfbSvibisreenivasanEOF 441152166aa0SJuan Quintelaif compile_prog "" "" ; then 44123ce34dfbSvibisreenivasan splice=yes 44133ce34dfbSvibisreenivasanfi 44143ce34dfbSvibisreenivasan 4415dcc38d1cSMarcelo Tosatti########################################## 4416a99d57bbSWanlong Gao# libnuma probe 4417a99d57bbSWanlong Gao 4418a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4419a99d57bbSWanlong Gao cat > $TMPC << EOF 4420a99d57bbSWanlong Gao#include <numa.h> 4421a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4422a99d57bbSWanlong GaoEOF 4423a99d57bbSWanlong Gao 4424a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4425a99d57bbSWanlong Gao numa=yes 4426ab318051SMarc-André Lureau numa_libs="-lnuma" 4427a99d57bbSWanlong Gao else 4428a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4429a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4430a99d57bbSWanlong Gao fi 4431a99d57bbSWanlong Gao numa=no 4432a99d57bbSWanlong Gao fi 4433a99d57bbSWanlong Gaofi 4434a99d57bbSWanlong Gao 44357b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 44367b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 44377b01cb97SAlexandre Derumier exit 1 44387b01cb97SAlexandre Derumierfi 44397b01cb97SAlexandre Derumier 44405a22ab71SYang Zhong# Even if malloc_trim() is available, these non-libc memory allocators 44415a22ab71SYang Zhong# do not support it. 44425a22ab71SYang Zhongif test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then 44435a22ab71SYang Zhong if test "$malloc_trim" = "yes" ; then 44445a22ab71SYang Zhong echo "Disabling malloc_trim with non-libc memory allocator" 44455a22ab71SYang Zhong fi 44465a22ab71SYang Zhong malloc_trim="no" 44475a22ab71SYang Zhongfi 44485a22ab71SYang Zhong 44495a22ab71SYang Zhong####################################### 44505a22ab71SYang Zhong# malloc_trim 44515a22ab71SYang Zhong 44525a22ab71SYang Zhongif test "$malloc_trim" != "no" ; then 44535a22ab71SYang Zhong cat > $TMPC << EOF 44545a22ab71SYang Zhong#include <malloc.h> 44555a22ab71SYang Zhongint main(void) { malloc_trim(0); return 0; } 44565a22ab71SYang ZhongEOF 44575a22ab71SYang Zhong if compile_prog "" "" ; then 44585a22ab71SYang Zhong malloc_trim="yes" 44595a22ab71SYang Zhong else 44605a22ab71SYang Zhong malloc_trim="no" 44615a22ab71SYang Zhong fi 44625a22ab71SYang Zhongfi 44635a22ab71SYang Zhong 4464a99d57bbSWanlong Gao########################################## 44652847b469SFam Zheng# tcmalloc probe 44662847b469SFam Zheng 44672847b469SFam Zhengif test "$tcmalloc" = "yes" ; then 44682847b469SFam Zheng cat > $TMPC << EOF 44692847b469SFam Zheng#include <stdlib.h> 4470f2dfe54cSLeonid Blochint main(void) { 4471f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4472f2dfe54cSLeonid Bloch if (tmp != NULL) { 4473f2dfe54cSLeonid Bloch return 0; 4474f2dfe54cSLeonid Bloch } 4475f2dfe54cSLeonid Bloch return 1; 4476f2dfe54cSLeonid Bloch} 44772847b469SFam ZhengEOF 44782847b469SFam Zheng 44792847b469SFam Zheng if compile_prog "" "-ltcmalloc" ; then 44802847b469SFam Zheng LIBS="-ltcmalloc $LIBS" 44812847b469SFam Zheng else 44822847b469SFam Zheng feature_not_found "tcmalloc" "install gperftools devel" 44832847b469SFam Zheng fi 44842847b469SFam Zhengfi 44852847b469SFam Zheng 44862847b469SFam Zheng########################################## 44877b01cb97SAlexandre Derumier# jemalloc probe 44887b01cb97SAlexandre Derumier 44897b01cb97SAlexandre Derumierif test "$jemalloc" = "yes" ; then 44907b01cb97SAlexandre Derumier cat > $TMPC << EOF 44917b01cb97SAlexandre Derumier#include <stdlib.h> 4492f2dfe54cSLeonid Blochint main(void) { 4493f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4494f2dfe54cSLeonid Bloch if (tmp != NULL) { 4495f2dfe54cSLeonid Bloch return 0; 4496f2dfe54cSLeonid Bloch } 4497f2dfe54cSLeonid Bloch return 1; 4498f2dfe54cSLeonid Bloch} 44997b01cb97SAlexandre DerumierEOF 45007b01cb97SAlexandre Derumier 45017b01cb97SAlexandre Derumier if compile_prog "" "-ljemalloc" ; then 45027b01cb97SAlexandre Derumier LIBS="-ljemalloc $LIBS" 45037b01cb97SAlexandre Derumier else 45047b01cb97SAlexandre Derumier feature_not_found "jemalloc" "install jemalloc devel" 45057b01cb97SAlexandre Derumier fi 45067b01cb97SAlexandre Derumierfi 45077b01cb97SAlexandre Derumier 45087b01cb97SAlexandre Derumier########################################## 4509dcc38d1cSMarcelo Tosatti# signalfd probe 4510dcc38d1cSMarcelo Tosattisignalfd="no" 4511dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4512dcc38d1cSMarcelo Tosatti#include <unistd.h> 4513dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4514dcc38d1cSMarcelo Tosatti#include <signal.h> 4515dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4516dcc38d1cSMarcelo TosattiEOF 4517dcc38d1cSMarcelo Tosatti 4518dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4519dcc38d1cSMarcelo Tosatti signalfd=yes 4520dcc38d1cSMarcelo Tosattifi 4521dcc38d1cSMarcelo Tosatti 4522d339d766SRichard W.M. Jones# check if optreset global is declared by <getopt.h> 4523d339d766SRichard W.M. Jonesoptreset="no" 4524d339d766SRichard W.M. Jonescat > $TMPC << EOF 4525d339d766SRichard W.M. Jones#include <getopt.h> 4526d339d766SRichard W.M. Jonesint main(void) { return optreset; } 4527d339d766SRichard W.M. JonesEOF 4528d339d766SRichard W.M. Jones 4529d339d766SRichard W.M. Jonesif compile_prog "" "" ; then 4530d339d766SRichard W.M. Jones optreset=yes 4531d339d766SRichard W.M. Jonesfi 4532d339d766SRichard W.M. Jones 4533c2882b96SRiku Voipio# check if eventfd is supported 4534c2882b96SRiku Voipioeventfd=no 4535c2882b96SRiku Voipiocat > $TMPC << EOF 4536c2882b96SRiku Voipio#include <sys/eventfd.h> 4537c2882b96SRiku Voipio 4538c2882b96SRiku Voipioint main(void) 4539c2882b96SRiku Voipio{ 454055cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4541c2882b96SRiku Voipio} 4542c2882b96SRiku VoipioEOF 4543c2882b96SRiku Voipioif compile_prog "" "" ; then 4544c2882b96SRiku Voipio eventfd=yes 4545c2882b96SRiku Voipiofi 4546c2882b96SRiku Voipio 4547751bcc39SMarc-André Lureau# check if memfd is supported 4548751bcc39SMarc-André Lureaumemfd=no 4549751bcc39SMarc-André Lureaucat > $TMPC << EOF 455075e5b70eSPaolo Bonzini#include <sys/mman.h> 4551751bcc39SMarc-André Lureau 4552751bcc39SMarc-André Lureauint main(void) 4553751bcc39SMarc-André Lureau{ 4554751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4555751bcc39SMarc-André Lureau} 4556751bcc39SMarc-André LureauEOF 4557751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4558751bcc39SMarc-André Lureau memfd=yes 4559751bcc39SMarc-André Lureaufi 4560751bcc39SMarc-André Lureau 4561955727d2SCortland Tölva# check for usbfs 4562955727d2SCortland Tölvahave_usbfs=no 4563955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 456496566d09SThomas Petazzoni cat > $TMPC << EOF 456596566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 456696566d09SThomas Petazzoni 456796566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 456896566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 456996566d09SThomas Petazzoni#endif 457096566d09SThomas Petazzoni 457196566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 457296566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 457396566d09SThomas Petazzoni#endif 457496566d09SThomas Petazzoni 457596566d09SThomas Petazzoniint main(void) 457696566d09SThomas Petazzoni{ 457796566d09SThomas Petazzoni return 0; 457896566d09SThomas Petazzoni} 457996566d09SThomas PetazzoniEOF 458096566d09SThomas Petazzoni if compile_prog "" ""; then 4581955727d2SCortland Tölva have_usbfs=yes 4582955727d2SCortland Tölva fi 4583955727d2SCortland Tölvafi 4584751bcc39SMarc-André Lureau 4585d0927938SUlrich Hecht# check for fallocate 4586d0927938SUlrich Hechtfallocate=no 4587d0927938SUlrich Hechtcat > $TMPC << EOF 4588d0927938SUlrich Hecht#include <fcntl.h> 4589d0927938SUlrich Hecht 4590d0927938SUlrich Hechtint main(void) 4591d0927938SUlrich Hecht{ 4592d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4593d0927938SUlrich Hecht return 0; 4594d0927938SUlrich Hecht} 4595d0927938SUlrich HechtEOF 45968fb03151SPeter Maydellif compile_prog "" "" ; then 4597d0927938SUlrich Hecht fallocate=yes 4598d0927938SUlrich Hechtfi 4599d0927938SUlrich Hecht 46003d4fa43eSKusanagi Kouichi# check for fallocate hole punching 46013d4fa43eSKusanagi Kouichifallocate_punch_hole=no 46023d4fa43eSKusanagi Kouichicat > $TMPC << EOF 46033d4fa43eSKusanagi Kouichi#include <fcntl.h> 46043d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 46053d4fa43eSKusanagi Kouichi 46063d4fa43eSKusanagi Kouichiint main(void) 46073d4fa43eSKusanagi Kouichi{ 46083d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 46093d4fa43eSKusanagi Kouichi return 0; 46103d4fa43eSKusanagi Kouichi} 46113d4fa43eSKusanagi KouichiEOF 46123d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 46133d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 46143d4fa43eSKusanagi Kouichifi 46153d4fa43eSKusanagi Kouichi 4616b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4617b953f075SDenis V. Lunevfallocate_zero_range=no 4618b953f075SDenis V. Lunevcat > $TMPC << EOF 4619b953f075SDenis V. Lunev#include <fcntl.h> 4620b953f075SDenis V. Lunev#include <linux/falloc.h> 4621b953f075SDenis V. Lunev 4622b953f075SDenis V. Lunevint main(void) 4623b953f075SDenis V. Lunev{ 4624b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4625b953f075SDenis V. Lunev return 0; 4626b953f075SDenis V. Lunev} 4627b953f075SDenis V. LunevEOF 4628b953f075SDenis V. Lunevif compile_prog "" "" ; then 4629b953f075SDenis V. Lunev fallocate_zero_range=yes 4630b953f075SDenis V. Lunevfi 4631b953f075SDenis V. Lunev 4632ed911435SKevin Wolf# check for posix_fallocate 4633ed911435SKevin Wolfposix_fallocate=no 4634ed911435SKevin Wolfcat > $TMPC << EOF 4635ed911435SKevin Wolf#include <fcntl.h> 4636ed911435SKevin Wolf 4637ed911435SKevin Wolfint main(void) 4638ed911435SKevin Wolf{ 4639ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4640ed911435SKevin Wolf return 0; 4641ed911435SKevin Wolf} 4642ed911435SKevin WolfEOF 4643ed911435SKevin Wolfif compile_prog "" "" ; then 4644ed911435SKevin Wolf posix_fallocate=yes 4645ed911435SKevin Wolffi 4646ed911435SKevin Wolf 4647c727f47dSPeter Maydell# check for sync_file_range 4648c727f47dSPeter Maydellsync_file_range=no 4649c727f47dSPeter Maydellcat > $TMPC << EOF 4650c727f47dSPeter Maydell#include <fcntl.h> 4651c727f47dSPeter Maydell 4652c727f47dSPeter Maydellint main(void) 4653c727f47dSPeter Maydell{ 4654c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4655c727f47dSPeter Maydell return 0; 4656c727f47dSPeter Maydell} 4657c727f47dSPeter MaydellEOF 46588fb03151SPeter Maydellif compile_prog "" "" ; then 4659c727f47dSPeter Maydell sync_file_range=yes 4660c727f47dSPeter Maydellfi 4661c727f47dSPeter Maydell 4662dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4663dace20dcSPeter Maydellfiemap=no 4664dace20dcSPeter Maydellcat > $TMPC << EOF 4665dace20dcSPeter Maydell#include <sys/ioctl.h> 4666dace20dcSPeter Maydell#include <linux/fs.h> 4667dace20dcSPeter Maydell#include <linux/fiemap.h> 4668dace20dcSPeter Maydell 4669dace20dcSPeter Maydellint main(void) 4670dace20dcSPeter Maydell{ 4671dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4672dace20dcSPeter Maydell return 0; 4673dace20dcSPeter Maydell} 4674dace20dcSPeter MaydellEOF 46758fb03151SPeter Maydellif compile_prog "" "" ; then 4676dace20dcSPeter Maydell fiemap=yes 4677dace20dcSPeter Maydellfi 4678dace20dcSPeter Maydell 4679d0927938SUlrich Hecht# check for dup3 4680d0927938SUlrich Hechtdup3=no 4681d0927938SUlrich Hechtcat > $TMPC << EOF 4682d0927938SUlrich Hecht#include <unistd.h> 4683d0927938SUlrich Hecht 4684d0927938SUlrich Hechtint main(void) 4685d0927938SUlrich Hecht{ 4686d0927938SUlrich Hecht dup3(0, 0, 0); 4687d0927938SUlrich Hecht return 0; 4688d0927938SUlrich Hecht} 4689d0927938SUlrich HechtEOF 469078f5d726SJan Kiszkaif compile_prog "" "" ; then 4691d0927938SUlrich Hecht dup3=yes 4692d0927938SUlrich Hechtfi 4693d0927938SUlrich Hecht 46944e0c6529SAlex Bligh# check for ppoll support 46954e0c6529SAlex Blighppoll=no 46964e0c6529SAlex Blighcat > $TMPC << EOF 46974e0c6529SAlex Bligh#include <poll.h> 46984e0c6529SAlex Bligh 46994e0c6529SAlex Blighint main(void) 47004e0c6529SAlex Bligh{ 47014e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 47024e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 47034e0c6529SAlex Bligh return 0; 47044e0c6529SAlex Bligh} 47054e0c6529SAlex BlighEOF 47064e0c6529SAlex Blighif compile_prog "" "" ; then 47074e0c6529SAlex Bligh ppoll=yes 47084e0c6529SAlex Blighfi 47094e0c6529SAlex Bligh 4710cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 4711cd758dd0SAlex Blighprctl_pr_set_timerslack=no 4712cd758dd0SAlex Blighcat > $TMPC << EOF 4713cd758dd0SAlex Bligh#include <sys/prctl.h> 4714cd758dd0SAlex Bligh 4715cd758dd0SAlex Blighint main(void) 4716cd758dd0SAlex Bligh{ 4717cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 4718cd758dd0SAlex Bligh return 0; 4719cd758dd0SAlex Bligh} 4720cd758dd0SAlex BlighEOF 4721cd758dd0SAlex Blighif compile_prog "" "" ; then 4722cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 4723cd758dd0SAlex Blighfi 4724cd758dd0SAlex Bligh 47253b6edd16SPeter Maydell# check for epoll support 47263b6edd16SPeter Maydellepoll=no 47273b6edd16SPeter Maydellcat > $TMPC << EOF 47283b6edd16SPeter Maydell#include <sys/epoll.h> 47293b6edd16SPeter Maydell 47303b6edd16SPeter Maydellint main(void) 47313b6edd16SPeter Maydell{ 47323b6edd16SPeter Maydell epoll_create(0); 47333b6edd16SPeter Maydell return 0; 47343b6edd16SPeter Maydell} 47353b6edd16SPeter MaydellEOF 47368fb03151SPeter Maydellif compile_prog "" "" ; then 47373b6edd16SPeter Maydell epoll=yes 47383b6edd16SPeter Maydellfi 47393b6edd16SPeter Maydell 4740227f0214SPeter Maydell# epoll_create1 is a later addition 4741227f0214SPeter Maydell# so we must check separately for its presence 47423b6edd16SPeter Maydellepoll_create1=no 47433b6edd16SPeter Maydellcat > $TMPC << EOF 47443b6edd16SPeter Maydell#include <sys/epoll.h> 47453b6edd16SPeter Maydell 47463b6edd16SPeter Maydellint main(void) 47473b6edd16SPeter Maydell{ 474819e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 474919e83f6bSPeter Maydell * a function being called. This is necessary so that on 475019e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 475119e83f6bSPeter Maydell * the library but not declared in the header file we will 475219e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 475319e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 475419e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 475519e83f6bSPeter Maydell */ 4756c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 47573b6edd16SPeter Maydell} 47583b6edd16SPeter MaydellEOF 47598fb03151SPeter Maydellif compile_prog "" "" ; then 47603b6edd16SPeter Maydell epoll_create1=yes 47613b6edd16SPeter Maydellfi 47623b6edd16SPeter Maydell 4763a8fd1abaSPeter Maydell# check for sendfile support 4764a8fd1abaSPeter Maydellsendfile=no 4765a8fd1abaSPeter Maydellcat > $TMPC << EOF 4766a8fd1abaSPeter Maydell#include <sys/sendfile.h> 4767a8fd1abaSPeter Maydell 4768a8fd1abaSPeter Maydellint main(void) 4769a8fd1abaSPeter Maydell{ 4770a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 4771a8fd1abaSPeter Maydell} 4772a8fd1abaSPeter MaydellEOF 4773a8fd1abaSPeter Maydellif compile_prog "" "" ; then 4774a8fd1abaSPeter Maydell sendfile=yes 4775a8fd1abaSPeter Maydellfi 4776a8fd1abaSPeter Maydell 477751834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 477851834341SRiku Voipiotimerfd=no 477951834341SRiku Voipiocat > $TMPC << EOF 478051834341SRiku Voipio#include <sys/timerfd.h> 478151834341SRiku Voipio 478251834341SRiku Voipioint main(void) 478351834341SRiku Voipio{ 478451834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 478551834341SRiku Voipio} 478651834341SRiku VoipioEOF 478751834341SRiku Voipioif compile_prog "" "" ; then 478851834341SRiku Voipio timerfd=yes 478951834341SRiku Voipiofi 479051834341SRiku Voipio 47919af5c906SRiku Voipio# check for setns and unshare support 47929af5c906SRiku Voipiosetns=no 47939af5c906SRiku Voipiocat > $TMPC << EOF 47949af5c906SRiku Voipio#include <sched.h> 47959af5c906SRiku Voipio 47969af5c906SRiku Voipioint main(void) 47979af5c906SRiku Voipio{ 47989af5c906SRiku Voipio int ret; 47999af5c906SRiku Voipio ret = setns(0, 0); 48009af5c906SRiku Voipio ret = unshare(0); 48019af5c906SRiku Voipio return ret; 48029af5c906SRiku Voipio} 48039af5c906SRiku VoipioEOF 48049af5c906SRiku Voipioif compile_prog "" "" ; then 48059af5c906SRiku Voipio setns=yes 48069af5c906SRiku Voipiofi 48079af5c906SRiku Voipio 480838860a03SAleksandar Markovic# clock_adjtime probe 480938860a03SAleksandar Markovicclock_adjtime=no 481038860a03SAleksandar Markoviccat > $TMPC <<EOF 481138860a03SAleksandar Markovic#include <time.h> 481238860a03SAleksandar Markovic 481338860a03SAleksandar Markovicint main(void) 481438860a03SAleksandar Markovic{ 481538860a03SAleksandar Markovic return clock_adjtime(0, 0); 481638860a03SAleksandar Markovic} 481738860a03SAleksandar MarkovicEOF 481838860a03SAleksandar Markovicclock_adjtime=no 481938860a03SAleksandar Markovicif compile_prog "" "" ; then 482038860a03SAleksandar Markovic clock_adjtime=yes 482138860a03SAleksandar Markovicfi 482238860a03SAleksandar Markovic 48235a03cd00SAleksandar Markovic# syncfs probe 48245a03cd00SAleksandar Markovicsyncfs=no 48255a03cd00SAleksandar Markoviccat > $TMPC <<EOF 48265a03cd00SAleksandar Markovic#include <unistd.h> 48275a03cd00SAleksandar Markovic 48285a03cd00SAleksandar Markovicint main(void) 48295a03cd00SAleksandar Markovic{ 48305a03cd00SAleksandar Markovic return syncfs(0); 48315a03cd00SAleksandar Markovic} 48325a03cd00SAleksandar MarkovicEOF 48335a03cd00SAleksandar Markovicsyncfs=no 48345a03cd00SAleksandar Markovicif compile_prog "" "" ; then 48355a03cd00SAleksandar Markovic syncfs=yes 48365a03cd00SAleksandar Markovicfi 48375a03cd00SAleksandar Markovic 4838db37dd89SAleksandar Markovic# check for kcov support (kernel must be 4.4+, compiled with certain options) 4839db37dd89SAleksandar Markovickcov=no 4840db37dd89SAleksandar Markovicif check_include sys/kcov.h ; then 4841db37dd89SAleksandar Markovic kcov=yes 4842db37dd89SAleksandar Markovicfi 4843db37dd89SAleksandar Markovic 4844d6092e08SFilip Bozuta# check for btrfs filesystem support (kernel must be 3.9+) 4845d6092e08SFilip Bozutabtrfs=no 4846d6092e08SFilip Bozutaif check_include linux/btrfs.h ; then 4847d6092e08SFilip Bozuta btrfs=yes 4848d6092e08SFilip Bozutafi 4849d6092e08SFilip Bozuta 4850516e8b7dSPeter Maydell# If we're making warnings fatal, apply this to Sphinx runs as well 4851516e8b7dSPeter Maydellsphinx_werror="" 4852516e8b7dSPeter Maydellif test "$werror" = "yes"; then 4853516e8b7dSPeter Maydell sphinx_werror="-W" 4854516e8b7dSPeter Maydellfi 4855516e8b7dSPeter Maydell 48565f71eac0SPeter Maydell# Check we have a new enough version of sphinx-build 48575f71eac0SPeter Maydellhas_sphinx_build() { 48585f71eac0SPeter Maydell # This is a bit awkward but works: create a trivial document and 48595f71eac0SPeter Maydell # try to run it with our configuration file (which enforces a 48605f71eac0SPeter Maydell # version requirement). This will fail if either 48615f71eac0SPeter Maydell # sphinx-build doesn't exist at all or if it is too old. 48625f71eac0SPeter Maydell mkdir -p "$TMPDIR1/sphinx" 48635f71eac0SPeter Maydell touch "$TMPDIR1/sphinx/index.rst" 4864988ae6c3SAlex Bennée "$sphinx_build" $sphinx_werror -c "$source_path/docs" \ 4865988ae6c3SAlex Bennée -b html "$TMPDIR1/sphinx" \ 4866988ae6c3SAlex Bennée "$TMPDIR1/sphinx/out" >> config.log 2>&1 48675f71eac0SPeter Maydell} 48685f71eac0SPeter Maydell 4869cc8ae6deSpbrook# Check if tools are available to build documentation. 4870a25dba17SJuan Quintelaif test "$docs" != "no" ; then 4871758b617aSPeter Maydell if has_sphinx_build; then 4872758b617aSPeter Maydell sphinx_ok=yes 4873758b617aSPeter Maydell else 4874758b617aSPeter Maydell sphinx_ok=no 4875758b617aSPeter Maydell fi 4876758b617aSPeter Maydell if has makeinfo && has pod2man && test "$sphinx_ok" = "yes"; then 4877a25dba17SJuan Quintela docs=yes 487883a3ab8bSJuan Quintela else 4879a25dba17SJuan Quintela if test "$docs" = "yes" ; then 4880758b617aSPeter Maydell if has $sphinx_build && test "$sphinx_ok" != "yes"; then 4881758b617aSPeter Maydell echo "Warning: $sphinx_build exists but it is either too old or uses too old a Python version" >&2 4882758b617aSPeter Maydell fi 4883758b617aSPeter Maydell feature_not_found "docs" "Install texinfo, Perl/perl-podlators and a Python 3 version of python-sphinx" 488483a3ab8bSJuan Quintela fi 4885a25dba17SJuan Quintela docs=no 488683a3ab8bSJuan Quintela fi 4887cc8ae6deSpbrookfi 4888cc8ae6deSpbrook 4889f514f41cSStefan Weil# Search for bswap_32 function 48906ae9a1f4SJuan Quintelabyteswap_h=no 48916ae9a1f4SJuan Quintelacat > $TMPC << EOF 48926ae9a1f4SJuan Quintela#include <byteswap.h> 48936ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 48946ae9a1f4SJuan QuintelaEOF 489552166aa0SJuan Quintelaif compile_prog "" "" ; then 48966ae9a1f4SJuan Quintela byteswap_h=yes 48976ae9a1f4SJuan Quintelafi 48986ae9a1f4SJuan Quintela 489975f13596SStefan Weil# Search for bswap32 function 49006ae9a1f4SJuan Quintelabswap_h=no 49016ae9a1f4SJuan Quintelacat > $TMPC << EOF 49026ae9a1f4SJuan Quintela#include <sys/endian.h> 49036ae9a1f4SJuan Quintela#include <sys/types.h> 49046ae9a1f4SJuan Quintela#include <machine/bswap.h> 49056ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 49066ae9a1f4SJuan QuintelaEOF 490752166aa0SJuan Quintelaif compile_prog "" "" ; then 49086ae9a1f4SJuan Quintela bswap_h=yes 49096ae9a1f4SJuan Quintelafi 49106ae9a1f4SJuan Quintela 4911da93a1fdSaliguori########################################## 4912e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 4913c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 4914e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 49153c33ea96SPaolo Bonzini libiscsi="yes" 4916ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 4917ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 4918c589b249SRonnie Sahlberg else 4919c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 4920e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 4921c589b249SRonnie Sahlberg fi 4922c589b249SRonnie Sahlberg libiscsi="no" 4923c589b249SRonnie Sahlberg fi 4924c589b249SRonnie Sahlbergfi 4925c589b249SRonnie Sahlberg 4926c589b249SRonnie Sahlberg########################################## 4927da93a1fdSaliguori# Do we need librt 49288bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 49298bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 49308bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 49318bacde8dSNatanael Copa# function in addition. 4932da93a1fdSaliguoricat > $TMPC <<EOF 4933da93a1fdSaliguori#include <signal.h> 4934da93a1fdSaliguori#include <time.h> 49358bacde8dSNatanael Copaint main(void) { 49368bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 49378bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 49388bacde8dSNatanael Copa} 4939da93a1fdSaliguoriEOF 4940da93a1fdSaliguori 494152166aa0SJuan Quintelaif compile_prog "" "" ; then 494207ffa4bdSJuan Quintela : 49438bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 494418e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 494518e588b1SRick Liu LIBS="$LIBS -lrt" 4946da93a1fdSaliguorifi 4947da93a1fdSaliguori 4948f2995ee4SPaolo Bonzini# Check whether we have openpty() in either libc or libutil 4949d99e97e6SThomas Huthcat > $TMPC << EOF 4950d99e97e6SThomas Huthextern int openpty(int *am, int *as, char *name, void *termp, void *winp); 4951d99e97e6SThomas Huthint main(void) { return openpty(0, 0, 0, 0, 0); } 4952d99e97e6SThomas HuthEOF 4953d99e97e6SThomas Huth 49549df8b20dSThomas Huthhave_openpty="no" 49559df8b20dSThomas Huthif compile_prog "" "" ; then 49569df8b20dSThomas Huth have_openpty="yes" 49579df8b20dSThomas Huthelse 4958d99e97e6SThomas Huth if compile_prog "" "-lutil" ; then 49599df8b20dSThomas Huth have_openpty="yes" 4960d99e97e6SThomas Huth fi 49616362a53fSJuan Quintelafi 49626362a53fSJuan Quintela 4963de5071c5SBlue Swirl########################################## 4964cd4ec0b4SGerd Hoffmann# spice probe 4965cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 4966cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 4967cd4ec0b4SGerd Hoffmann#include <spice.h> 4968cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 4969cd4ec0b4SGerd HoffmannEOF 4970710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 4971710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 49721b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 497365d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 4974cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 4975cd4ec0b4SGerd Hoffmann spice="yes" 4976cd4ec0b4SGerd Hoffmann else 4977cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 49788efc9363SHu Tao feature_not_found "spice" \ 49791b63665cSMarc-André Lureau "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" 4980cd4ec0b4SGerd Hoffmann fi 4981cd4ec0b4SGerd Hoffmann spice="no" 4982cd4ec0b4SGerd Hoffmann fi 4983cd4ec0b4SGerd Hoffmannfi 4984cd4ec0b4SGerd Hoffmann 49857b02f544SMarc-André Lureau# check for smartcard support 49867b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 49870f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 49887b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 49897b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 49907b02f544SMarc-André Lureau smartcard="yes" 4991111a38b0SRobert Relyea else 49927b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 49937b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 4994111a38b0SRobert Relyea fi 49957b02f544SMarc-André Lureau smartcard="no" 4996111a38b0SRobert Relyea fi 4997111a38b0SRobert Relyeafi 4998111a38b0SRobert Relyea 49992b2325ffSGerd Hoffmann# check for libusb 50002b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 500165d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 50022b2325ffSGerd Hoffmann libusb="yes" 5003ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 5004ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 50052b2325ffSGerd Hoffmann else 50062b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 50078efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 50082b2325ffSGerd Hoffmann fi 50092b2325ffSGerd Hoffmann libusb="no" 50102b2325ffSGerd Hoffmann fi 50112b2325ffSGerd Hoffmannfi 50122b2325ffSGerd Hoffmann 501369354a83SHans de Goede# check for usbredirparser for usb network redirection support 501469354a83SHans de Goedeif test "$usb_redir" != "no" ; then 501565d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 501669354a83SHans de Goede usb_redir="yes" 5017ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 5018ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 501969354a83SHans de Goede else 502069354a83SHans de Goede if test "$usb_redir" = "yes"; then 502121684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 502269354a83SHans de Goede fi 502369354a83SHans de Goede usb_redir="no" 502469354a83SHans de Goede fi 502569354a83SHans de Goedefi 502669354a83SHans de Goede 5027cd4ec0b4SGerd Hoffmann########################################## 5028d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 5029d9840e25STomoki Sekiyama 5030e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5031e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 5032d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 5033690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 5034d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 5035d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 5036690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 5037d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 5038d9840e25STomoki Sekiyama ;; 5039690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 5040d9840e25STomoki Sekiyama esac 5041d9840e25STomoki Sekiyama cat > $TMPC << EOF 5042d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 5043d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 5044d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 5045d9840e25STomoki SekiyamaEOF 5046d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 5047d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 5048d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 5049315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 5050f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 5051d9840e25STomoki Sekiyama else 5052d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 5053d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 5054d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 5055d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 5056d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 5057d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 5058d9840e25STomoki Sekiyama feature_not_found "VSS support" 5059d9840e25STomoki Sekiyama fi 5060d9840e25STomoki Sekiyama guest_agent_with_vss="no" 5061d9840e25STomoki Sekiyama fi 5062d9840e25STomoki Sekiyamafi 5063d9840e25STomoki Sekiyama 5064d9840e25STomoki Sekiyama########################################## 5065d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 5066d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 5067d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 5068d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 5069d9840e25STomoki Sekiyama 5070e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5071e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 5072d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 5073d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 5074d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 5075d9840e25STomoki Sekiyama if test -n "$programfiles"; then 5076d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 5077d9840e25STomoki Sekiyama else 5078d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 5079d9840e25STomoki Sekiyama fi 5080d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 5081d9840e25STomoki Sekiyama win_sdk="" 5082d9840e25STomoki Sekiyama fi 5083d9840e25STomoki Sekiyamafi 5084d9840e25STomoki Sekiyama 5085d9840e25STomoki Sekiyama########################################## 508650cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 5087e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 508850cbebb9SMichael Roth cat > $TMPC << EOF 508950cbebb9SMichael Roth#include <windows.h> 509050cbebb9SMichael Roth#include <ntddscsi.h> 509150cbebb9SMichael Rothint main(void) { 509250cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 509350cbebb9SMichael Roth#error Missing required ioctl definitions 509450cbebb9SMichael Roth#endif 509550cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 509650cbebb9SMichael Roth return addr.Lun; 509750cbebb9SMichael Roth} 509850cbebb9SMichael RothEOF 509950cbebb9SMichael Roth if compile_prog "" "" ; then 510050cbebb9SMichael Roth guest_agent_ntddscsi=yes 5101996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 510250cbebb9SMichael Roth fi 510350cbebb9SMichael Rothfi 510450cbebb9SMichael Roth 510550cbebb9SMichael Roth########################################## 51069d9e1521SGerd Hoffmann# virgl renderer probe 51079d9e1521SGerd Hoffmann 51089d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 51099d9e1521SGerd Hoffmann cat > $TMPC << EOF 51109d9e1521SGerd Hoffmann#include <virglrenderer.h> 51119d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 51129d9e1521SGerd HoffmannEOF 51139d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 51149d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 511547479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 51169d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 51179d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 51189d9e1521SGerd Hoffmann virglrenderer="yes" 51199d9e1521SGerd Hoffmann else 51209d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 51219d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 51229d9e1521SGerd Hoffmann fi 51239d9e1521SGerd Hoffmann virglrenderer="no" 51249d9e1521SGerd Hoffmann fi 51259d9e1521SGerd Hoffmannfi 51269d9e1521SGerd Hoffmann 51279d9e1521SGerd Hoffmann########################################## 51288ca80760SRichard Henderson# capstone 51298ca80760SRichard Henderson 5130e219c499SRichard Hendersoncase "$capstone" in 5131e219c499SRichard Henderson "" | yes) 51328ca80760SRichard Henderson if $pkg_config capstone; then 5133e219c499SRichard Henderson capstone=system 5134e633a5c6SEric Blake elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 5135e219c499SRichard Henderson capstone=git 5136e219c499SRichard Henderson elif test -e "${source_path}/capstone/Makefile" ; then 5137e219c499SRichard Henderson capstone=internal 5138e219c499SRichard Henderson elif test -z "$capstone" ; then 5139e219c499SRichard Henderson capstone=no 5140e219c499SRichard Henderson else 5141e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel or git submodule" 5142e219c499SRichard Henderson fi 5143e219c499SRichard Henderson ;; 5144e219c499SRichard Henderson 5145e219c499SRichard Henderson system) 5146e219c499SRichard Henderson if ! $pkg_config capstone; then 5147e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel" 5148e219c499SRichard Henderson fi 5149e219c499SRichard Henderson ;; 5150e219c499SRichard Hendersonesac 5151e219c499SRichard Henderson 5152e219c499SRichard Hendersoncase "$capstone" in 5153e219c499SRichard Henderson git | internal) 5154e219c499SRichard Henderson if test "$capstone" = git; then 5155e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 5156e219c499SRichard Henderson fi 5157e219c499SRichard Henderson mkdir -p capstone 5158e219c499SRichard Henderson if test "$mingw32" = "yes"; then 5159e219c499SRichard Henderson LIBCAPSTONE=capstone.lib 5160e219c499SRichard Henderson else 5161e219c499SRichard Henderson LIBCAPSTONE=libcapstone.a 5162e219c499SRichard Henderson fi 516358683d07SPaolo Bonzini capstone_libs="-Lcapstone -lcapstone" 5164c9322ab5SMarc-André Lureau capstone_cflags="-I${source_path}/capstone/include" 5165e219c499SRichard Henderson ;; 5166e219c499SRichard Henderson 5167e219c499SRichard Henderson system) 5168c9322ab5SMarc-André Lureau capstone_libs="$($pkg_config --libs capstone)" 5169c9322ab5SMarc-André Lureau capstone_cflags="$($pkg_config --cflags capstone)" 5170e219c499SRichard Henderson ;; 5171e219c499SRichard Henderson 5172e219c499SRichard Henderson no) 5173e219c499SRichard Henderson ;; 5174e219c499SRichard Henderson *) 5175e219c499SRichard Henderson error_exit "Unknown state for capstone: $capstone" 5176e219c499SRichard Henderson ;; 5177e219c499SRichard Hendersonesac 51788ca80760SRichard Henderson 51798ca80760SRichard Henderson########################################## 51805f6b9e8fSBlue Swirl# check if we have fdatasync 51815f6b9e8fSBlue Swirl 51825f6b9e8fSBlue Swirlfdatasync=no 51835f6b9e8fSBlue Swirlcat > $TMPC << EOF 51845f6b9e8fSBlue Swirl#include <unistd.h> 5185d1722a27SAlexandre Raymondint main(void) { 5186d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 5187d1722a27SAlexandre Raymondreturn fdatasync(0); 5188d1722a27SAlexandre Raymond#else 5189e172fe11SStefan Weil#error Not supported 5190d1722a27SAlexandre Raymond#endif 5191d1722a27SAlexandre Raymond} 51925f6b9e8fSBlue SwirlEOF 51935f6b9e8fSBlue Swirlif compile_prog "" "" ; then 51945f6b9e8fSBlue Swirl fdatasync=yes 51955f6b9e8fSBlue Swirlfi 51965f6b9e8fSBlue Swirl 519794a420b1SStefan Hajnoczi########################################## 5198e78815a5SAndreas Färber# check if we have madvise 5199e78815a5SAndreas Färber 5200e78815a5SAndreas Färbermadvise=no 5201e78815a5SAndreas Färbercat > $TMPC << EOF 5202e78815a5SAndreas Färber#include <sys/types.h> 5203e78815a5SAndreas Färber#include <sys/mman.h> 5204832ce9c2SScott Wood#include <stddef.h> 5205e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 5206e78815a5SAndreas FärberEOF 5207e78815a5SAndreas Färberif compile_prog "" "" ; then 5208e78815a5SAndreas Färber madvise=yes 5209e78815a5SAndreas Färberfi 5210e78815a5SAndreas Färber 5211e78815a5SAndreas Färber########################################## 5212e78815a5SAndreas Färber# check if we have posix_madvise 5213e78815a5SAndreas Färber 5214e78815a5SAndreas Färberposix_madvise=no 5215e78815a5SAndreas Färbercat > $TMPC << EOF 5216e78815a5SAndreas Färber#include <sys/mman.h> 5217832ce9c2SScott Wood#include <stddef.h> 5218e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 5219e78815a5SAndreas FärberEOF 5220e78815a5SAndreas Färberif compile_prog "" "" ; then 5221e78815a5SAndreas Färber posix_madvise=yes 5222e78815a5SAndreas Färberfi 5223e78815a5SAndreas Färber 5224e78815a5SAndreas Färber########################################## 52259bc5a719SAndreas Gustafsson# check if we have posix_memalign() 52269bc5a719SAndreas Gustafsson 52279bc5a719SAndreas Gustafssonposix_memalign=no 52289bc5a719SAndreas Gustafssoncat > $TMPC << EOF 52299bc5a719SAndreas Gustafsson#include <stdlib.h> 52309bc5a719SAndreas Gustafssonint main(void) { 52319bc5a719SAndreas Gustafsson void *p; 52329bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 52339bc5a719SAndreas Gustafsson} 52349bc5a719SAndreas GustafssonEOF 52359bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 52369bc5a719SAndreas Gustafsson posix_memalign=yes 52379bc5a719SAndreas Gustafssonfi 52389bc5a719SAndreas Gustafsson 52399bc5a719SAndreas Gustafsson########################################## 52400a852417SPaul Durrant# check if we have posix_syslog 52410a852417SPaul Durrant 52420a852417SPaul Durrantposix_syslog=no 52430a852417SPaul Durrantcat > $TMPC << EOF 52440a852417SPaul Durrant#include <syslog.h> 52450a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 52460a852417SPaul DurrantEOF 52470a852417SPaul Durrantif compile_prog "" "" ; then 52480a852417SPaul Durrant posix_syslog=yes 52490a852417SPaul Durrantfi 52500a852417SPaul Durrant 52510a852417SPaul Durrant########################################## 5252401bc051SPeter Maydell# check if we have sem_timedwait 5253401bc051SPeter Maydell 5254401bc051SPeter Maydellsem_timedwait=no 5255401bc051SPeter Maydellcat > $TMPC << EOF 5256401bc051SPeter Maydell#include <semaphore.h> 5257811294b7SDaniel P. Berrangéint main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } 5258401bc051SPeter MaydellEOF 5259401bc051SPeter Maydellif compile_prog "" "" ; then 5260401bc051SPeter Maydell sem_timedwait=yes 5261401bc051SPeter Maydellfi 5262401bc051SPeter Maydell 5263401bc051SPeter Maydell########################################## 52645c99fa37SKeno Fischer# check if we have strchrnul 52655c99fa37SKeno Fischer 52665c99fa37SKeno Fischerstrchrnul=no 52675c99fa37SKeno Fischercat > $TMPC << EOF 52685c99fa37SKeno Fischer#include <string.h> 52695c99fa37SKeno Fischerint main(void); 52705c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 52715c99fa37SKeno Fischerchar *haystack = (char*)&main; 52725c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 52735c99fa37SKeno FischerEOF 52745c99fa37SKeno Fischerif compile_prog "" "" ; then 52755c99fa37SKeno Fischer strchrnul=yes 52765c99fa37SKeno Fischerfi 52775c99fa37SKeno Fischer 52788a792b03SJiufei Xue######################################### 52798a792b03SJiufei Xue# check if we have st_atim 52808a792b03SJiufei Xue 52818a792b03SJiufei Xuest_atim=no 52828a792b03SJiufei Xuecat > $TMPC << EOF 52838a792b03SJiufei Xue#include <sys/stat.h> 52848a792b03SJiufei Xue#include <stddef.h> 52858a792b03SJiufei Xueint main(void) { return offsetof(struct stat, st_atim); } 52868a792b03SJiufei XueEOF 52878a792b03SJiufei Xueif compile_prog "" "" ; then 52888a792b03SJiufei Xue st_atim=yes 52898a792b03SJiufei Xuefi 52908a792b03SJiufei Xue 52915c99fa37SKeno Fischer########################################## 529294a420b1SStefan Hajnoczi# check if trace backend exists 529394a420b1SStefan Hajnoczi 52945b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 529594a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 52965b808275SLluís Vilanova error_exit "invalid trace backends" \ 52975b808275SLluís Vilanova "Please choose supported trace backends." 529894a420b1SStefan Hajnoczifi 529994a420b1SStefan Hajnoczi 53007e24e92aSStefan Hajnoczi########################################## 53017e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 53025b808275SLluís Vilanovaif have_backend "ust"; then 53037e24e92aSStefan Hajnoczi cat > $TMPC << EOF 5304bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 53057e24e92aSStefan Hajnocziint main(void) { return 0; } 53067e24e92aSStefan HajnocziEOF 5307c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 5308bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 530989138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 53107e24e92aSStefan Hajnoczi else 5311c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 5312bf15f63cSMohamad Gebai fi 5313bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 531489138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 5315bf15f63cSMohamad Gebai else 5316bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 5317bf15f63cSMohamad Gebai fi 5318bf15f63cSMohamad Gebai else 5319bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 53207e24e92aSStefan Hajnoczi fi 53217e24e92aSStefan Hajnoczifi 5322b3d08c02SDaniel P. Berrange 5323b3d08c02SDaniel P. Berrange########################################## 5324b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 53255b808275SLluís Vilanovaif have_backend "dtrace"; then 5326b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 532776ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 5328b3d08c02SDaniel P. Berrange fi 5329c276b17dSDaniel P. Berrange trace_backend_stap="no" 5330c276b17dSDaniel P. Berrange if has 'stap' ; then 5331c276b17dSDaniel P. Berrange trace_backend_stap="yes" 5332c276b17dSDaniel P. Berrange fi 5333b3d08c02SDaniel P. Berrangefi 5334b3d08c02SDaniel P. Berrange 53357e24e92aSStefan Hajnoczi########################################## 5336519175a2SAlex Barcelo# check and set a backend for coroutine 5337d0e2fce5SAneesh Kumar K.V 53387c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 533933c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 534033c53c54SDaniel P. Berrange# specific one. 53417c2acc70SPeter Maydell 53427c2acc70SPeter Maydellucontext_works=no 5343d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 5344d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 5345d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 5346cdf84806SPeter Maydell#ifdef __stub_makecontext 5347cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 5348cdf84806SPeter Maydell#endif 534975cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 5350d0e2fce5SAneesh Kumar K.VEOF 5351d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 53527c2acc70SPeter Maydell ucontext_works=yes 5353d0e2fce5SAneesh Kumar K.V fi 5354519175a2SAlex Barcelofi 53557c2acc70SPeter Maydell 53567c2acc70SPeter Maydellif test "$coroutine" = ""; then 53577c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 53587c2acc70SPeter Maydell coroutine=win32 53597c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 53607c2acc70SPeter Maydell coroutine=ucontext 5361519175a2SAlex Barcelo else 53627c2acc70SPeter Maydell coroutine=sigaltstack 53637c2acc70SPeter Maydell fi 53647c2acc70SPeter Maydellelse 53657c2acc70SPeter Maydell case $coroutine in 53667c2acc70SPeter Maydell windows) 53677c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 53687c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 53697c2acc70SPeter Maydell fi 53707c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 53717c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 53727c2acc70SPeter Maydell coroutine=win32 53737c2acc70SPeter Maydell ;; 53747c2acc70SPeter Maydell ucontext) 53757c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 53767c2acc70SPeter Maydell feature_not_found "ucontext" 53777c2acc70SPeter Maydell fi 53787c2acc70SPeter Maydell ;; 537933c53c54SDaniel P. Berrange sigaltstack) 53807c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 53817c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 53827c2acc70SPeter Maydell fi 53837c2acc70SPeter Maydell ;; 53847c2acc70SPeter Maydell *) 538576ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 53867c2acc70SPeter Maydell ;; 53877c2acc70SPeter Maydell esac 5388d0e2fce5SAneesh Kumar K.Vfi 5389d0e2fce5SAneesh Kumar K.V 539070c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 539170c60c08SStefan Hajnoczi coroutine_pool=yes 539270c60c08SStefan Hajnoczifi 539370c60c08SStefan Hajnoczi 53947d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 53957d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 53967d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 53977d992e4dSPeter Lieven coroutine_pool=no 53987d992e4dSPeter Lieven fi 53997d992e4dSPeter Lievenfi 54007d992e4dSPeter Lieven 54011e4f6065SDaniele Buono################################################## 54021e4f6065SDaniele Buono# SafeStack 54031e4f6065SDaniele Buono 54041e4f6065SDaniele Buono 54051e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 54061e4f6065SDaniele Buonocat > $TMPC << EOF 54071e4f6065SDaniele Buonoint main(int argc, char *argv[]) 54081e4f6065SDaniele Buono{ 54091e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 54101e4f6065SDaniele Buono#error SafeStack Disabled 54111e4f6065SDaniele Buono#endif 54121e4f6065SDaniele Buono return 0; 54131e4f6065SDaniele Buono} 54141e4f6065SDaniele BuonoEOF 54151e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 54161e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 54171e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 54181e4f6065SDaniele Buono # Flag needed both at compilation and at linking 54191e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 54201e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 54211e4f6065SDaniele Buono else 54221e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 54231e4f6065SDaniele Buono fi 54241e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 54251e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 54261e4f6065SDaniele Buono fi 54271e4f6065SDaniele Buonoelse 54281e4f6065SDaniele Buonocat > $TMPC << EOF 54291e4f6065SDaniele Buonoint main(int argc, char *argv[]) 54301e4f6065SDaniele Buono{ 54311e4f6065SDaniele Buono#if defined(__has_feature) 54321e4f6065SDaniele Buono#if __has_feature(safe_stack) 54331e4f6065SDaniele Buono#error SafeStack Enabled 54341e4f6065SDaniele Buono#endif 54351e4f6065SDaniele Buono#endif 54361e4f6065SDaniele Buono return 0; 54371e4f6065SDaniele Buono} 54381e4f6065SDaniele BuonoEOF 54391e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 54401e4f6065SDaniele Buono # Make sure that safe-stack is disabled 54411e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 54421e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 54431e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 54441e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 54451e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 54461e4f6065SDaniele Buono fi 54471e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 54481e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 54491e4f6065SDaniele Buono fi 54501e4f6065SDaniele Buonoelse # "$safe_stack" = "" 54511e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 54521e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 54531e4f6065SDaniele Buono safe_stack="no" 54541e4f6065SDaniele Buono else 54551e4f6065SDaniele Buono safe_stack="yes" 54561e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 54571e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 54581e4f6065SDaniele Buono fi 54591e4f6065SDaniele Buono fi 54601e4f6065SDaniele Buonofi 54611e4f6065SDaniele Buonofi 54627d992e4dSPeter Lieven 5463d0e2fce5SAneesh Kumar K.V########################################## 5464d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 5465d2042378SAneesh Kumar K.V 54664e1797f9SStefan Weilopen_by_handle_at=no 5467d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 5468d2042378SAneesh Kumar K.V#include <fcntl.h> 5469acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 5470acc55ba8SStefan Weil# error missing definition 5471acc55ba8SStefan Weil#else 547275cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 5473acc55ba8SStefan Weil#endif 5474d2042378SAneesh Kumar K.VEOF 5475d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 5476d2042378SAneesh Kumar K.V open_by_handle_at=yes 5477d2042378SAneesh Kumar K.Vfi 5478d2042378SAneesh Kumar K.V 5479e06a765eSHarsh Prateek Bora######################################## 5480e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 5481e06a765eSHarsh Prateek Bora 5482e06a765eSHarsh Prateek Boralinux_magic_h=no 5483e06a765eSHarsh Prateek Boracat > $TMPC << EOF 5484e06a765eSHarsh Prateek Bora#include <linux/magic.h> 5485e06a765eSHarsh Prateek Boraint main(void) { 548675cafad7SStefan Weil return 0; 5487e06a765eSHarsh Prateek Bora} 5488e06a765eSHarsh Prateek BoraEOF 5489e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 5490e06a765eSHarsh Prateek Bora linux_magic_h=yes 5491e06a765eSHarsh Prateek Borafi 5492e06a765eSHarsh Prateek Bora 54938ab1bf12SLuiz Capitulino######################################## 5494541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 54953f4349dcSKevin Wolf 54963f4349dcSKevin Wolfvalgrind_h=no 54973f4349dcSKevin Wolfcat > $TMPC << EOF 54983f4349dcSKevin Wolf#include <valgrind/valgrind.h> 54993f4349dcSKevin Wolfint main(void) { 55003f4349dcSKevin Wolf return 0; 55013f4349dcSKevin Wolf} 55023f4349dcSKevin WolfEOF 55033f4349dcSKevin Wolfif compile_prog "" "" ; then 55043f4349dcSKevin Wolf valgrind_h=yes 55053f4349dcSKevin Wolffi 55063f4349dcSKevin Wolf 55073f4349dcSKevin Wolf######################################## 55088ab1bf12SLuiz Capitulino# check if environ is declared 55098ab1bf12SLuiz Capitulino 55108ab1bf12SLuiz Capitulinohas_environ=no 55118ab1bf12SLuiz Capitulinocat > $TMPC << EOF 55128ab1bf12SLuiz Capitulino#include <unistd.h> 55138ab1bf12SLuiz Capitulinoint main(void) { 5514c075a723SBlue Swirl environ = 0; 55158ab1bf12SLuiz Capitulino return 0; 55168ab1bf12SLuiz Capitulino} 55178ab1bf12SLuiz CapitulinoEOF 55188ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 55198ab1bf12SLuiz Capitulino has_environ=yes 55208ab1bf12SLuiz Capitulinofi 55218ab1bf12SLuiz Capitulino 552276a347e1SRichard Henderson######################################## 552376a347e1SRichard Henderson# check if cpuid.h is usable. 552476a347e1SRichard Henderson 552576a347e1SRichard Hendersoncat > $TMPC << EOF 552676a347e1SRichard Henderson#include <cpuid.h> 552776a347e1SRichard Hendersonint main(void) { 5528774d566cSPeter Maydell unsigned a, b, c, d; 5529774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5530774d566cSPeter Maydell 5531774d566cSPeter Maydell if (max >= 1) { 5532774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5533774d566cSPeter Maydell } 5534774d566cSPeter Maydell 5535774d566cSPeter Maydell if (max >= 7) { 5536774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5537774d566cSPeter Maydell } 5538774d566cSPeter Maydell 553976a347e1SRichard Henderson return 0; 554076a347e1SRichard Henderson} 554176a347e1SRichard HendersonEOF 554276a347e1SRichard Hendersonif compile_prog "" "" ; then 554376a347e1SRichard Henderson cpuid_h=yes 554476a347e1SRichard Hendersonfi 554576a347e1SRichard Henderson 55465dd89908SRichard Henderson########################################## 55475dd89908SRichard Henderson# avx2 optimization requirement check 55485dd89908SRichard Henderson# 55495dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 55505dd89908SRichard Henderson# since we won't be able to select the new routines. 55515dd89908SRichard Henderson 5552e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 55535dd89908SRichard Henderson cat > $TMPC << EOF 55545dd89908SRichard Henderson#pragma GCC push_options 55555dd89908SRichard Henderson#pragma GCC target("avx2") 55565dd89908SRichard Henderson#include <cpuid.h> 55575dd89908SRichard Henderson#include <immintrin.h> 55585dd89908SRichard Hendersonstatic int bar(void *a) { 55595dd89908SRichard Henderson __m256i x = *(__m256i *)a; 55605dd89908SRichard Henderson return _mm256_testz_si256(x, x); 55615dd89908SRichard Henderson} 55625dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 55635dd89908SRichard HendersonEOF 55645dd89908SRichard Henderson if compile_object "" ; then 55655dd89908SRichard Henderson avx2_opt="yes" 556686583a07SLiam Merwick else 556786583a07SLiam Merwick avx2_opt="no" 55685dd89908SRichard Henderson fi 55695dd89908SRichard Hendersonfi 55705dd89908SRichard Henderson 55716b8cd447SRobert Hoo########################################## 55726b8cd447SRobert Hoo# avx512f optimization requirement check 55736b8cd447SRobert Hoo# 55746b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 55756b8cd447SRobert Hoo# since we won't be able to select the new routines. 55766b8cd447SRobert Hoo# by default, it is turned off. 55776b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 55786b8cd447SRobert Hoo 55796b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 55806b8cd447SRobert Hoo cat > $TMPC << EOF 55816b8cd447SRobert Hoo#pragma GCC push_options 55826b8cd447SRobert Hoo#pragma GCC target("avx512f") 55836b8cd447SRobert Hoo#include <cpuid.h> 55846b8cd447SRobert Hoo#include <immintrin.h> 55856b8cd447SRobert Hoostatic int bar(void *a) { 55866b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 55876b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 55886b8cd447SRobert Hoo} 55896b8cd447SRobert Hooint main(int argc, char *argv[]) 55906b8cd447SRobert Hoo{ 55916b8cd447SRobert Hoo return bar(argv[0]); 55926b8cd447SRobert Hoo} 55936b8cd447SRobert HooEOF 55946b8cd447SRobert Hoo if ! compile_object "" ; then 55956b8cd447SRobert Hoo avx512f_opt="no" 55966b8cd447SRobert Hoo fi 55976b8cd447SRobert Hooelse 55986b8cd447SRobert Hoo avx512f_opt="no" 55996b8cd447SRobert Hoofi 56006b8cd447SRobert Hoo 5601f540166bSRichard Henderson######################################## 5602f540166bSRichard Henderson# check if __[u]int128_t is usable. 5603f540166bSRichard Henderson 5604f540166bSRichard Hendersonint128=no 5605f540166bSRichard Hendersoncat > $TMPC << EOF 5606f540166bSRichard Henderson__int128_t a; 5607f540166bSRichard Henderson__uint128_t b; 5608f540166bSRichard Hendersonint main (void) { 5609f540166bSRichard Henderson a = a + b; 5610f540166bSRichard Henderson b = a * b; 5611464e3671SPeter Maydell a = a * a; 5612f540166bSRichard Henderson return 0; 5613f540166bSRichard Henderson} 5614f540166bSRichard HendersonEOF 5615f540166bSRichard Hendersonif compile_prog "" "" ; then 5616f540166bSRichard Henderson int128=yes 5617f540166bSRichard Hendersonfi 561876a347e1SRichard Henderson 56197ebee43eSRichard Henderson######################################### 56207ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 56217ebee43eSRichard Henderson 56227ebee43eSRichard Hendersonatomic128=no 56237ebee43eSRichard Hendersonif test "$int128" = "yes"; then 56247ebee43eSRichard Henderson cat > $TMPC << EOF 56257ebee43eSRichard Hendersonint main(void) 56267ebee43eSRichard Henderson{ 56277ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 56287ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 56297ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 56307ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 56317ebee43eSRichard Henderson return 0; 56327ebee43eSRichard Henderson} 56337ebee43eSRichard HendersonEOF 56347ebee43eSRichard Henderson if compile_prog "" "" ; then 56357ebee43eSRichard Henderson atomic128=yes 56367ebee43eSRichard Henderson fi 56377ebee43eSRichard Hendersonfi 56387ebee43eSRichard Henderson 5639e6cd4bb5SRichard Hendersoncmpxchg128=no 5640e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 5641e6cd4bb5SRichard Henderson cat > $TMPC << EOF 5642e6cd4bb5SRichard Hendersonint main(void) 5643e6cd4bb5SRichard Henderson{ 5644e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 5645e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 5646e6cd4bb5SRichard Henderson return 0; 5647e6cd4bb5SRichard Henderson} 5648e6cd4bb5SRichard HendersonEOF 5649e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 5650e6cd4bb5SRichard Henderson cmpxchg128=yes 5651e6cd4bb5SRichard Henderson fi 5652e6cd4bb5SRichard Hendersonfi 5653e6cd4bb5SRichard Henderson 5654df79b996SRichard Henderson######################################### 5655df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5656df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5657df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5658df79b996SRichard Henderson 5659df79b996SRichard Hendersoncat > $TMPC << EOF 5660df79b996SRichard Henderson#include <stdint.h> 5661df79b996SRichard Hendersonint main(void) 5662df79b996SRichard Henderson{ 5663df79b996SRichard Henderson uint64_t x = 0, y = 0; 5664df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 56655fe40765SThomas Huth y = __atomic_load_n(&x, __ATOMIC_RELAXED); 56665fe40765SThomas Huth __atomic_store_n(&x, y, __ATOMIC_RELAXED); 56675fe40765SThomas Huth __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 56685fe40765SThomas Huth __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); 56695fe40765SThomas Huth __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); 5670df79b996SRichard Henderson#else 5671df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 5672df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 5673df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 5674df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 5675df79b996SRichard Henderson#endif 5676df79b996SRichard Henderson return 0; 5677df79b996SRichard Henderson} 5678df79b996SRichard HendersonEOF 5679df79b996SRichard Hendersonif compile_prog "" "" ; then 5680df79b996SRichard Henderson atomic64=yes 5681df79b996SRichard Hendersonfi 5682df79b996SRichard Henderson 568326fffe29SEmilio G. Cota######################################### 568426fffe29SEmilio G. Cota# See if --dynamic-list is supported by the linker 568526fffe29SEmilio G. Cotald_dynamic_list="no" 568626fffe29SEmilio G. Cotaif test "$static" = "no" ; then 568726fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 568826fffe29SEmilio G. Cota{ 568926fffe29SEmilio G. Cota foo; 569026fffe29SEmilio G. Cota}; 569126fffe29SEmilio G. CotaEOF 569226fffe29SEmilio G. Cota 569326fffe29SEmilio G. Cota cat > $TMPC <<EOF 569426fffe29SEmilio G. Cota#include <stdio.h> 569526fffe29SEmilio G. Cotavoid foo(void); 569626fffe29SEmilio G. Cota 569726fffe29SEmilio G. Cotavoid foo(void) 569826fffe29SEmilio G. Cota{ 569926fffe29SEmilio G. Cota printf("foo\n"); 570026fffe29SEmilio G. Cota} 570126fffe29SEmilio G. Cota 570226fffe29SEmilio G. Cotaint main(void) 570326fffe29SEmilio G. Cota{ 570426fffe29SEmilio G. Cota foo(); 570526fffe29SEmilio G. Cota return 0; 570626fffe29SEmilio G. Cota} 570726fffe29SEmilio G. CotaEOF 570826fffe29SEmilio G. Cota 570926fffe29SEmilio G. Cota if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 571026fffe29SEmilio G. Cota ld_dynamic_list="yes" 571126fffe29SEmilio G. Cota fi 571226fffe29SEmilio G. Cotafi 571326fffe29SEmilio G. Cota 571426fffe29SEmilio G. Cota######################################### 571526fffe29SEmilio G. Cota# See if -exported_symbols_list is supported by the linker 571626fffe29SEmilio G. Cota 571726fffe29SEmilio G. Cotald_exported_symbols_list="no" 571826fffe29SEmilio G. Cotaif test "$static" = "no" ; then 571926fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 572026fffe29SEmilio G. Cota _foo 572126fffe29SEmilio G. CotaEOF 572226fffe29SEmilio G. Cota 572326fffe29SEmilio G. Cota if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 572426fffe29SEmilio G. Cota ld_exported_symbols_list="yes" 572526fffe29SEmilio G. Cota fi 572626fffe29SEmilio G. Cotafi 572726fffe29SEmilio G. Cota 572826fffe29SEmilio G. Cotaif test "$plugins" = "yes" && 572926fffe29SEmilio G. Cota test "$ld_dynamic_list" = "no" && 573026fffe29SEmilio G. Cota test "$ld_exported_symbols_list" = "no" ; then 573126fffe29SEmilio G. Cota error_exit \ 573226fffe29SEmilio G. Cota "Plugin support requires dynamic linking and specifying a set of symbols " \ 573326fffe29SEmilio G. Cota "that are exported to plugins. Unfortunately your linker doesn't " \ 573426fffe29SEmilio G. Cota "support the flag (--dynamic-list or -exported_symbols_list) used " \ 573526fffe29SEmilio G. Cota "for this purpose. You can't build with --static." 573626fffe29SEmilio G. Cotafi 573726fffe29SEmilio G. Cota 57381e6e9acaSRichard Henderson######################################## 5739db8aaae8SRichard Henderson# See if __attribute__((alias)) is supported. 5740db8aaae8SRichard Henderson# This false for Xcode 9, but has been remedied for Xcode 10. 5741db8aaae8SRichard Henderson# Unfortunately, travis uses Xcode 9 by default. 5742db8aaae8SRichard Henderson 5743db8aaae8SRichard Hendersonattralias=no 5744db8aaae8SRichard Hendersoncat > $TMPC << EOF 5745db8aaae8SRichard Hendersonint x = 1; 5746db8aaae8SRichard Hendersonextern const int y __attribute__((alias("x"))); 5747db8aaae8SRichard Hendersonint main(void) { return 0; } 5748db8aaae8SRichard HendersonEOF 5749db8aaae8SRichard Hendersonif compile_prog "" "" ; then 5750db8aaae8SRichard Henderson attralias=yes 5751db8aaae8SRichard Hendersonfi 5752db8aaae8SRichard Henderson 5753db8aaae8SRichard Henderson######################################## 57541e6e9acaSRichard Henderson# check if getauxval is available. 57551e6e9acaSRichard Henderson 57561e6e9acaSRichard Hendersongetauxval=no 57571e6e9acaSRichard Hendersoncat > $TMPC << EOF 57581e6e9acaSRichard Henderson#include <sys/auxv.h> 57591e6e9acaSRichard Hendersonint main(void) { 57601e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 57611e6e9acaSRichard Henderson} 57621e6e9acaSRichard HendersonEOF 57631e6e9acaSRichard Hendersonif compile_prog "" "" ; then 57641e6e9acaSRichard Henderson getauxval=yes 57651e6e9acaSRichard Hendersonfi 57661e6e9acaSRichard Henderson 5767fd0e6053SJohn Snow######################################## 5768fd0e6053SJohn Snow# check if ccache is interfering with 5769fd0e6053SJohn Snow# semantic analysis of macros 5770fd0e6053SJohn Snow 57715e4dfd3dSJohn Snowunset CCACHE_CPP2 5772fd0e6053SJohn Snowccache_cpp2=no 5773fd0e6053SJohn Snowcat > $TMPC << EOF 5774fd0e6053SJohn Snowstatic const int Z = 1; 5775fd0e6053SJohn Snow#define fn() ({ Z; }) 5776fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 5777fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 5778fd0e6053SJohn Snow#define ID(X) (X) 5779fd0e6053SJohn Snowint main(int argc, char *argv[]) 5780fd0e6053SJohn Snow{ 5781fd0e6053SJohn Snow int x = 0, y = 0; 5782fd0e6053SJohn Snow x = ID(x); 5783fd0e6053SJohn Snow x = fn(); 5784fd0e6053SJohn Snow fn(); 5785fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 5786fd0e6053SJohn Snow if (TAUT(Z)) return 0; 5787fd0e6053SJohn Snow return 0; 5788fd0e6053SJohn Snow} 5789fd0e6053SJohn SnowEOF 5790fd0e6053SJohn Snow 5791fd0e6053SJohn Snowif ! compile_object "-Werror"; then 5792fd0e6053SJohn Snow ccache_cpp2=yes 5793fd0e6053SJohn Snowfi 5794fd0e6053SJohn Snow 5795b553a042SJohn Snow################################################# 5796b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 5797b553a042SJohn Snow 5798b553a042SJohn Snowif test "$fortify_source" != "no"; then 5799b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 5800b553a042SJohn Snow fortify_source="no"; 5801e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 5802cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 5803b553a042SJohn Snow fortify_source="no"; 5804b553a042SJohn Snow else 5805b553a042SJohn Snow fortify_source="yes" 5806b553a042SJohn Snow fi 5807b553a042SJohn Snowfi 5808b553a042SJohn Snow 58091efad060SFam Zheng############################################### 58101efad060SFam Zheng# Check if copy_file_range is provided by glibc 58111efad060SFam Zhenghave_copy_file_range=no 58121efad060SFam Zhengcat > $TMPC << EOF 58131efad060SFam Zheng#include <unistd.h> 58141efad060SFam Zhengint main(void) { 58151efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 58161efad060SFam Zheng return 0; 58171efad060SFam Zheng} 58181efad060SFam ZhengEOF 58191efad060SFam Zhengif compile_prog "" "" ; then 58201efad060SFam Zheng have_copy_file_range=yes 58211efad060SFam Zhengfi 58221efad060SFam Zheng 5823d2042378SAneesh Kumar K.V########################################## 5824277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 5825277abf15SJan Vesely 5826277abf15SJan Veselyhave_fsxattr=no 5827277abf15SJan Veselycat > $TMPC << EOF 5828277abf15SJan Vesely#include <linux/fs.h> 5829277abf15SJan Veselystruct fsxattr foo; 5830277abf15SJan Veselyint main(void) { 5831277abf15SJan Vesely return 0; 5832277abf15SJan Vesely} 5833277abf15SJan VeselyEOF 5834277abf15SJan Veselyif compile_prog "" "" ; then 5835277abf15SJan Vesely have_fsxattr=yes 5836277abf15SJan Veselyfi 5837277abf15SJan Vesely 5838b66e10e4SPeter Maydell########################################## 5839a40161cbSPaolo Bonzini# check for usable membarrier system call 5840a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 5841a40161cbSPaolo Bonzini have_membarrier=no 5842a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 5843a40161cbSPaolo Bonzini have_membarrier=yes 5844a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 5845a40161cbSPaolo Bonzini cat > $TMPC << EOF 5846a40161cbSPaolo Bonzini #include <linux/membarrier.h> 5847a40161cbSPaolo Bonzini #include <sys/syscall.h> 5848a40161cbSPaolo Bonzini #include <unistd.h> 5849a40161cbSPaolo Bonzini #include <stdlib.h> 5850a40161cbSPaolo Bonzini int main(void) { 5851a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 5852a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 5853a40161cbSPaolo Bonzini exit(0); 5854a40161cbSPaolo Bonzini } 5855a40161cbSPaolo BonziniEOF 5856a40161cbSPaolo Bonzini if compile_prog "" "" ; then 5857a40161cbSPaolo Bonzini have_membarrier=yes 5858a40161cbSPaolo Bonzini fi 5859a40161cbSPaolo Bonzini fi 5860a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 5861a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 5862a40161cbSPaolo Bonzini fi 5863a40161cbSPaolo Bonzinielse 5864a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 5865a40161cbSPaolo Bonzini # work on Wine. 5866a40161cbSPaolo Bonzini membarrier=no 5867a40161cbSPaolo Bonzinifi 5868a40161cbSPaolo Bonzini 5869a40161cbSPaolo Bonzini########################################## 5870b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 5871575b22b1SLaurent Vivierhave_rtnetlink=no 5872575b22b1SLaurent Viviercat > $TMPC << EOF 5873575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 5874575b22b1SLaurent Vivierint main(void) { 5875575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 5876575b22b1SLaurent Vivier} 5877575b22b1SLaurent VivierEOF 5878575b22b1SLaurent Vivierif compile_prog "" "" ; then 5879575b22b1SLaurent Vivier have_rtnetlink=yes 5880575b22b1SLaurent Vivierfi 5881575b22b1SLaurent Vivier 58826a02c806SStefan Hajnoczi########################################## 58836a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 58846a02c806SStefan Hajnoczihave_af_vsock=no 58856a02c806SStefan Hajnoczicat > $TMPC << EOF 58866a02c806SStefan Hajnoczi#include <errno.h> 58876a02c806SStefan Hajnoczi#include <sys/types.h> 58886a02c806SStefan Hajnoczi#include <sys/socket.h> 58896a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 58906a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 58916a02c806SStefan Hajnoczi#endif 58926a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 58936a02c806SStefan Hajnocziint main(void) { 58946a02c806SStefan Hajnoczi int sock, ret; 58956a02c806SStefan Hajnoczi struct sockaddr_vm svm; 58966a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 58976a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 58986a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 58996a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 59006a02c806SStefan Hajnoczi return 0; 59016a02c806SStefan Hajnoczi } 59026a02c806SStefan Hajnoczi return -1; 59036a02c806SStefan Hajnoczi} 59046a02c806SStefan HajnocziEOF 59056a02c806SStefan Hajnocziif compile_prog "" "" ; then 59066a02c806SStefan Hajnoczi have_af_vsock=yes 59076a02c806SStefan Hajnoczifi 59086a02c806SStefan Hajnoczi 5909f0d92b56SLongpeng(Mike)########################################## 5910f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 59114f67366eSThomas Huthhave_afalg=no 5912f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 5913f0d92b56SLongpeng(Mike)#include <errno.h> 5914f0d92b56SLongpeng(Mike)#include <sys/types.h> 5915f0d92b56SLongpeng(Mike)#include <sys/socket.h> 5916f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 5917f0d92b56SLongpeng(Mike)int main(void) { 5918f0d92b56SLongpeng(Mike) int sock; 5919f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 5920f0d92b56SLongpeng(Mike) return sock; 5921f0d92b56SLongpeng(Mike)} 5922f0d92b56SLongpeng(Mike)EOF 5923f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 5924f0d92b56SLongpeng(Mike) have_afalg=yes 5925f0d92b56SLongpeng(Mike)fi 5926f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 5927f0d92b56SLongpeng(Mike)then 5928f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 5929f0d92b56SLongpeng(Mike) then 5930f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 5931f0d92b56SLongpeng(Mike) fi 5932f0d92b56SLongpeng(Mike)fi 5933f0d92b56SLongpeng(Mike) 5934f0d92b56SLongpeng(Mike) 59356969ec6cSJames Clarke################################################# 5936c97d6d2cSSergio Andres Gomez Del Real# Check to see if we have the Hypervisor framework 5937d2d08522SPeter Maydellif [ "$darwin" = "yes" ] ; then 5938c97d6d2cSSergio Andres Gomez Del Real cat > $TMPC << EOF 5939c97d6d2cSSergio Andres Gomez Del Real#include <Hypervisor/hv.h> 5940c97d6d2cSSergio Andres Gomez Del Realint main() { return 0;} 5941c97d6d2cSSergio Andres Gomez Del RealEOF 5942c97d6d2cSSergio Andres Gomez Del Real if ! compile_object ""; then 5943c97d6d2cSSergio Andres Gomez Del Real hvf='no' 5944c97d6d2cSSergio Andres Gomez Del Real else 5945c97d6d2cSSergio Andres Gomez Del Real hvf='yes' 5946db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework Hypervisor $QEMU_LDFLAGS" 5947c97d6d2cSSergio Andres Gomez Del Real fi 5948c97d6d2cSSergio Andres Gomez Del Realfi 5949c97d6d2cSSergio Andres Gomez Del Real 5950277abf15SJan Vesely########################################## 59514d04351fSChristopher Covington# check for sysmacros.h 59524d04351fSChristopher Covington 59534d04351fSChristopher Covingtonhave_sysmacros=no 59544d04351fSChristopher Covingtoncat > $TMPC << EOF 59554d04351fSChristopher Covington#include <sys/sysmacros.h> 59564d04351fSChristopher Covingtonint main(void) { 59574d04351fSChristopher Covington return makedev(0, 0); 59584d04351fSChristopher Covington} 59594d04351fSChristopher CovingtonEOF 59604d04351fSChristopher Covingtonif compile_prog "" "" ; then 59614d04351fSChristopher Covington have_sysmacros=yes 59624d04351fSChristopher Covingtonfi 59634d04351fSChristopher Covington 59644d04351fSChristopher Covington########################################## 596549e00a18SAndreas Grapentin# check for _Static_assert() 596649e00a18SAndreas Grapentin 596749e00a18SAndreas Grapentinhave_static_assert=no 596849e00a18SAndreas Grapentincat > $TMPC << EOF 596949e00a18SAndreas Grapentin_Static_assert(1, "success"); 597049e00a18SAndreas Grapentinint main(void) { 597149e00a18SAndreas Grapentin return 0; 597249e00a18SAndreas Grapentin} 597349e00a18SAndreas GrapentinEOF 597449e00a18SAndreas Grapentinif compile_prog "" "" ; then 597549e00a18SAndreas Grapentin have_static_assert=yes 597649e00a18SAndreas Grapentinfi 597749e00a18SAndreas Grapentin 597849e00a18SAndreas Grapentin########################################## 5979e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 5980e674605fSTomáš Golembiovský 5981e674605fSTomáš Golembiovskýhave_utmpx=no 5982e674605fSTomáš Golembiovskýcat > $TMPC << EOF 5983e674605fSTomáš Golembiovský#include <utmpx.h> 5984e674605fSTomáš Golembiovskýstruct utmpx user_info; 5985e674605fSTomáš Golembiovskýint main(void) { 5986e674605fSTomáš Golembiovský return 0; 5987e674605fSTomáš Golembiovský} 5988e674605fSTomáš GolembiovskýEOF 5989e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 5990e674605fSTomáš Golembiovský have_utmpx=yes 5991e674605fSTomáš Golembiovskýfi 5992e674605fSTomáš Golembiovský 5993e674605fSTomáš Golembiovský########################################## 5994db1ed1abSRichard Henderson# check for getrandom() 5995db1ed1abSRichard Henderson 5996db1ed1abSRichard Hendersonhave_getrandom=no 5997db1ed1abSRichard Hendersoncat > $TMPC << EOF 5998db1ed1abSRichard Henderson#include <sys/random.h> 5999db1ed1abSRichard Hendersonint main(void) { 6000db1ed1abSRichard Henderson return getrandom(0, 0, GRND_NONBLOCK); 6001db1ed1abSRichard Henderson} 6002db1ed1abSRichard HendersonEOF 6003db1ed1abSRichard Hendersonif compile_prog "" "" ; then 6004db1ed1abSRichard Henderson have_getrandom=yes 6005db1ed1abSRichard Hendersonfi 6006db1ed1abSRichard Henderson 6007db1ed1abSRichard Henderson########################################## 6008247724cbSMarc-André Lureau# checks for sanitizers 6009247724cbSMarc-André Lureau 6010247724cbSMarc-André Lureauhave_asan=no 6011247724cbSMarc-André Lureauhave_ubsan=no 6012d83414e1SMarc-André Lureauhave_asan_iface_h=no 6013d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 6014247724cbSMarc-André Lureau 6015247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 6016b9f44da2SMarc-André Lureau write_c_skeleton 6017247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 6018247724cbSMarc-André Lureau have_asan=yes 6019247724cbSMarc-André Lureau fi 6020b9f44da2SMarc-André Lureau 6021b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 6022b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 6023b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 6024b9f44da2SMarc-André Lureau cat > $TMPC << EOF 6025b9f44da2SMarc-André Lureau#include <stdlib.h> 6026b9f44da2SMarc-André Lureauint main(void) { 6027b9f44da2SMarc-André Lureau void *tmp = malloc(10); 6028f2dfe54cSLeonid Bloch if (tmp != NULL) { 6029b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 6030b9f44da2SMarc-André Lureau } 6031d1abf3fcSOlaf Hering return 1; 6032f2dfe54cSLeonid Bloch} 6033b9f44da2SMarc-André LureauEOF 6034247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 6035247724cbSMarc-André Lureau have_ubsan=yes 6036247724cbSMarc-André Lureau fi 6037d83414e1SMarc-André Lureau 6038d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 6039d83414e1SMarc-André Lureau have_asan_iface_h=yes 6040d83414e1SMarc-André Lureau fi 6041d83414e1SMarc-André Lureau 6042d83414e1SMarc-André Lureau cat > $TMPC << EOF 6043d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 6044d83414e1SMarc-André Lureauint main(void) { 6045d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 6046d83414e1SMarc-André Lureau return 0; 6047d83414e1SMarc-André Lureau} 6048d83414e1SMarc-André LureauEOF 6049d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 6050d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 6051d83414e1SMarc-André Lureau fi 6052247724cbSMarc-André Lureaufi 6053247724cbSMarc-André Lureau 6054247724cbSMarc-André Lureau########################################## 6055adc28027SAlexander Bulekov# checks for fuzzer 605654c9e41dSAlexander Bulekovif test "$fuzzing" = "yes" && test -z "${LIB_FUZZING_ENGINE+xxx}"; then 6057adc28027SAlexander Bulekov write_c_fuzzer_skeleton 6058dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 6059adc28027SAlexander Bulekov have_fuzzer=yes 606064ed6f92SPaolo Bonzini else 606164ed6f92SPaolo Bonzini error_exit "Your compiler doesn't support -fsanitize=fuzzer" 606264ed6f92SPaolo Bonzini exit 1 6063adc28027SAlexander Bulekov fi 6064adc28027SAlexander Bulekovfi 6065adc28027SAlexander Bulekov 60660aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 60670aebab04SLingfeng Yang# keep it separate until that is not the case. 60680aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 60690aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 60700aebab04SLingfeng Yangfi 60710aebab04SLingfeng Yanghave_tsan=no 60720aebab04SLingfeng Yanghave_tsan_iface_fiber=no 60730aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 60740aebab04SLingfeng Yang write_c_skeleton 60750aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 60760aebab04SLingfeng Yang have_tsan=yes 60770aebab04SLingfeng Yang fi 60780aebab04SLingfeng Yang cat > $TMPC << EOF 60790aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 60800aebab04SLingfeng Yangint main(void) { 60810aebab04SLingfeng Yang __tsan_create_fiber(0); 60820aebab04SLingfeng Yang return 0; 60830aebab04SLingfeng Yang} 60840aebab04SLingfeng YangEOF 60850aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 60860aebab04SLingfeng Yang have_tsan_iface_fiber=yes 60870aebab04SLingfeng Yang fi 60880aebab04SLingfeng Yangfi 60890aebab04SLingfeng Yang 6090adc28027SAlexander Bulekov########################################## 609117824406SJunyan He# check for libpmem 609217824406SJunyan He 609317824406SJunyan Heif test "$libpmem" != "no"; then 609417824406SJunyan He if $pkg_config --exists "libpmem"; then 609517824406SJunyan He libpmem="yes" 609617824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 609717824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 609817824406SJunyan He else 609917824406SJunyan He if test "$libpmem" = "yes" ; then 610017824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 610117824406SJunyan He fi 610217824406SJunyan He libpmem="no" 610317824406SJunyan He fi 610417824406SJunyan Hefi 610517824406SJunyan He 610617824406SJunyan He########################################## 610721b2eca6SJingqi Liu# check for libdaxctl 610821b2eca6SJingqi Liu 610921b2eca6SJingqi Liuif test "$libdaxctl" != "no"; then 611021b2eca6SJingqi Liu if $pkg_config --atleast-version=57 "libdaxctl"; then 611121b2eca6SJingqi Liu libdaxctl="yes" 611221b2eca6SJingqi Liu libdaxctl_libs=$($pkg_config --libs libdaxctl) 611321b2eca6SJingqi Liu libdaxctl_cflags=$($pkg_config --cflags libdaxctl) 611421b2eca6SJingqi Liu else 611521b2eca6SJingqi Liu if test "$libdaxctl" = "yes" ; then 611621b2eca6SJingqi Liu feature_not_found "libdaxctl" "Install libdaxctl" 611721b2eca6SJingqi Liu fi 611821b2eca6SJingqi Liu libdaxctl="no" 611921b2eca6SJingqi Liu fi 612021b2eca6SJingqi Liufi 612121b2eca6SJingqi Liu 612221b2eca6SJingqi Liu########################################## 6123675b9b53SMarc-André Lureau# check for slirp 6124675b9b53SMarc-André Lureau 6125d599938aSLaurent Vivier# slirp is only required when building softmmu targets 6126d599938aSLaurent Vivierif test -z "$slirp" -a "$softmmu" != "yes" ; then 6127d599938aSLaurent Vivier slirp="no" 6128d599938aSLaurent Vivierfi 6129d599938aSLaurent Vivier 6130675b9b53SMarc-André Lureaucase "$slirp" in 6131675b9b53SMarc-André Lureau "" | yes) 6132675b9b53SMarc-André Lureau if $pkg_config slirp; then 6133675b9b53SMarc-André Lureau slirp=system 61347c57bdd8SMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 61357c57bdd8SMarc-André Lureau slirp=git 6136675b9b53SMarc-André Lureau elif test -e "${source_path}/slirp/Makefile" ; then 6137675b9b53SMarc-André Lureau slirp=internal 6138675b9b53SMarc-André Lureau elif test -z "$slirp" ; then 6139675b9b53SMarc-André Lureau slirp=no 6140675b9b53SMarc-André Lureau else 6141675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel or git submodule" 6142675b9b53SMarc-André Lureau fi 6143675b9b53SMarc-André Lureau ;; 6144675b9b53SMarc-André Lureau 6145675b9b53SMarc-André Lureau system) 6146675b9b53SMarc-André Lureau if ! $pkg_config slirp; then 6147675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel" 6148675b9b53SMarc-André Lureau fi 6149675b9b53SMarc-André Lureau ;; 6150675b9b53SMarc-André Lureauesac 6151675b9b53SMarc-André Lureau 6152675b9b53SMarc-André Lureaucase "$slirp" in 61537c57bdd8SMarc-André Lureau git | internal) 61547c57bdd8SMarc-André Lureau if test "$slirp" = git; then 61557c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 61567c57bdd8SMarc-André Lureau fi 6157675b9b53SMarc-André Lureau mkdir -p slirp 615858683d07SPaolo Bonzini slirp_cflags="-I${source_path}/slirp/src -Islirp/src" 615958683d07SPaolo Bonzini slirp_libs="-Lslirp -lslirp" 6160b965e8c5SPaolo Bonzini if test "$mingw32" = "yes" ; then 6161b965e8c5SPaolo Bonzini slirp_libs="$slirp_libs -lws2_32 -liphlpapi" 6162b965e8c5SPaolo Bonzini fi 6163675b9b53SMarc-André Lureau ;; 6164675b9b53SMarc-André Lureau 6165675b9b53SMarc-André Lureau system) 6166675b9b53SMarc-André Lureau slirp_version=$($pkg_config --modversion slirp 2>/dev/null) 6167675b9b53SMarc-André Lureau slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null) 6168675b9b53SMarc-André Lureau slirp_libs=$($pkg_config --libs slirp 2>/dev/null) 6169675b9b53SMarc-André Lureau ;; 6170675b9b53SMarc-André Lureau 6171675b9b53SMarc-André Lureau no) 6172675b9b53SMarc-André Lureau ;; 6173675b9b53SMarc-André Lureau *) 6174675b9b53SMarc-André Lureau error_exit "Unknown state for slirp: $slirp" 6175675b9b53SMarc-André Lureau ;; 6176675b9b53SMarc-André Lureauesac 6177675b9b53SMarc-André Lureau 617854e7aac0SAlexey Krasikov########################################## 617954e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 618054e7aac0SAlexey Krasikov 618154e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 618254e7aac0SAlexey Krasikov 618354e7aac0SAlexey Krasikov have_keyring=no 618454e7aac0SAlexey Krasikov cat > $TMPC << EOF 618554e7aac0SAlexey Krasikov#include <errno.h> 618654e7aac0SAlexey Krasikov#include <asm/unistd.h> 618754e7aac0SAlexey Krasikov#include <linux/keyctl.h> 618854e7aac0SAlexey Krasikov#include <unistd.h> 618954e7aac0SAlexey Krasikovint main(void) { 619054e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 619154e7aac0SAlexey Krasikov} 619254e7aac0SAlexey KrasikovEOF 619354e7aac0SAlexey Krasikov if compile_prog "" "" ; then 619454e7aac0SAlexey Krasikov have_keyring=yes 619554e7aac0SAlexey Krasikov fi 619654e7aac0SAlexey Krasikovfi 619754e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 619854e7aac0SAlexey Krasikovthen 6199b418d265SDavid Edmondson if test "$have_keyring" = "yes" 620054e7aac0SAlexey Krasikov then 620154e7aac0SAlexey Krasikov secret_keyring=yes 620254e7aac0SAlexey Krasikov else 620354e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 620454e7aac0SAlexey Krasikov then 620554e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 620654e7aac0SAlexey Krasikovbut not implemented on your system" 620754e7aac0SAlexey Krasikov else 620854e7aac0SAlexey Krasikov secret_keyring=no 620954e7aac0SAlexey Krasikov fi 621054e7aac0SAlexey Krasikov fi 621154e7aac0SAlexey Krasikovfi 621254e7aac0SAlexey Krasikov 621392500362SAlexey Krasikov########################################## 6214e86ecd4bSJuan Quintela# End of CC checks 6215e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 6216e86ecd4bSJuan Quintela 6217d83414e1SMarc-André Lureauwrite_c_skeleton 6218d83414e1SMarc-André Lureau 62191d728c39SBlue Swirlif test "$gcov" = "yes" ; then 6220bf0e56a3SMarc-André Lureau : 6221b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 6222086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 6223086d5f75SPaolo Bonzini debug=no 6224086d5f75SPaolo Bonzinifi 6225086d5f75SPaolo Bonziniif test "$debug_info" = "yes"; then 6226086d5f75SPaolo Bonzini CFLAGS="-g $CFLAGS" 6227086d5f75SPaolo Bonzini LDFLAGS="-g $LDFLAGS" 6228086d5f75SPaolo Bonzinifi 6229a5665051SPaolo Bonziniif test "$debug" = "no"; then 6230a5665051SPaolo Bonzini CFLAGS="-O2 $CFLAGS" 6231a5665051SPaolo Bonzinifi 6232086d5f75SPaolo Bonzini 6233086d5f75SPaolo Bonzinicase "$ARCH" in 6234086d5f75SPaolo Bonzinialpha) 6235086d5f75SPaolo Bonzini # Ensure there's only a single GP 6236086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 6237086d5f75SPaolo Bonzini;; 6238086d5f75SPaolo Bonziniesac 6239086d5f75SPaolo Bonzini 6240086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 6241086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 6242086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 6243086d5f75SPaolo Bonzinifi 6244a316e378SJuan Quintela 6245247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 6246db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 6247db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 6248d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 6249d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 6250d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6251d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 6252d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 6253d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6254d83414e1SMarc-André Lureau fi 6255247724cbSMarc-André Lureaufi 62560aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 62570aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 62580aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 62590aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 62600aebab04SLingfeng Yang else 62610aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 62620aebab04SLingfeng Yang fi 62630aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 62640aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 62650aebab04SLingfeng Yangfi 6266247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 6267db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 6268db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 6269247724cbSMarc-André Lureaufi 6270247724cbSMarc-André Lureau 62716542aa9cSPeter Lieven########################################## 62726542aa9cSPeter Lieven# Do we have libnfs 62736542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 6274b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 62756542aa9cSPeter Lieven libnfs="yes" 62766542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 62776542aa9cSPeter Lieven else 62786542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 62798efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 62806542aa9cSPeter Lieven fi 62816542aa9cSPeter Lieven libnfs="no" 62826542aa9cSPeter Lieven fi 62836542aa9cSPeter Lievenfi 62841d728c39SBlue Swirl 62853efac6ebSTomáš Golembiovský########################################## 62863efac6ebSTomáš Golembiovský# Do we have libudev 62873efac6ebSTomáš Golembiovskýif test "$libudev" != "no" ; then 62883efac6ebSTomáš Golembiovský if $pkg_config libudev && test "$static" != "yes"; then 62893efac6ebSTomáš Golembiovský libudev="yes" 62903efac6ebSTomáš Golembiovský libudev_libs=$($pkg_config --libs libudev) 62913efac6ebSTomáš Golembiovský else 62923efac6ebSTomáš Golembiovský libudev="no" 62933efac6ebSTomáš Golembiovský fi 62943efac6ebSTomáš Golembiovskýfi 62953efac6ebSTomáš Golembiovský 62960aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 62970aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 6298e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 6299db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 6300e86ecd4bSJuan Quintela fi 6301e86ecd4bSJuan Quintelafi 6302e86ecd4bSJuan Quintela 630394dd53c5SGerd Hoffmann# test if pod2man has --utf8 option 630494dd53c5SGerd Hoffmannif pod2man --help | grep -q utf8; then 630594dd53c5SGerd Hoffmann POD2MAN="pod2man --utf8" 630694dd53c5SGerd Hoffmannelse 630794dd53c5SGerd Hoffmann POD2MAN="pod2man" 630894dd53c5SGerd Hoffmannfi 630994dd53c5SGerd Hoffmann 6310952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 6311952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 6312952afb71SBlue Swirl for flag in --dynamicbase --no-seh --nxcompat; do 6313e9a3591fSChristian Borntraeger if ld_has $flag ; then 6314db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 6315952afb71SBlue Swirl fi 6316952afb71SBlue Swirl done 6317952afb71SBlue Swirlfi 6318952afb71SBlue Swirl 63197776ea6bSPhilippe Mathieu-Daudé# Disable OpenBSD W^X if available 63207776ea6bSPhilippe Mathieu-Daudéif test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then 63217776ea6bSPhilippe Mathieu-Daudé cat > $TMPC <<EOF 63227776ea6bSPhilippe Mathieu-Daudé int main(void) { return 0; } 63237776ea6bSPhilippe Mathieu-DaudéEOF 63247776ea6bSPhilippe Mathieu-Daudé wx_ldflags="-Wl,-z,wxneeded" 63257776ea6bSPhilippe Mathieu-Daudé if compile_prog "" "$wx_ldflags"; then 63267776ea6bSPhilippe Mathieu-Daudé QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags" 63277776ea6bSPhilippe Mathieu-Daudé fi 63287776ea6bSPhilippe Mathieu-Daudéfi 63297776ea6bSPhilippe Mathieu-Daudé 633010ff82d1SMarc-André Lureauqemu_confdir="$sysconfdir/$qemu_suffix" 633110ff82d1SMarc-André Lureauqemu_moddir="$libdir/$qemu_suffix" 633210ff82d1SMarc-André Lureauqemu_datadir="$datadir/$qemu_suffix" 6333ca8c0909SMarc-André Lureauqemu_docdir="$docdir/$qemu_suffix" 6334834574eaSAnthony Liguoriqemu_localedir="$datadir/locale" 6335a8260d38SDaniel P. Berrangéqemu_icondir="$datadir/icons" 633667ea9546SDaniel P. Berrangéqemu_desktopdir="$datadir/applications" 63375a67135aSbellard 6338e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 6339e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 6340e0580342SKamil Rytarowski ivshmem=yes 6341e0580342SKamil Rytarowskifi 6342e0580342SKamil Rytarowski 63434b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 6344b855f8d1SPaolo Bonzini if test "$linux" = yes; then 63457e462613SPaolo Bonzini if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then 6346983eef5aSMeador Inge virtfs=yes 6347983eef5aSMeador Inge else 6348983eef5aSMeador Inge if test "$virtfs" = yes; then 63497e462613SPaolo Bonzini error_exit "VirtFS requires libcap-ng devel and libattr devel" 6350983eef5aSMeador Inge fi 635117500370SAndreas Färber virtfs=no 6352983eef5aSMeador Inge fi 6353fe8fc5aeSPaolo Bonzini if test "$mpath" != no && test "$mpathpersist" = yes ; then 6354fe8fc5aeSPaolo Bonzini mpath=yes 6355fe8fc5aeSPaolo Bonzini else 6356fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6357fe8fc5aeSPaolo Bonzini error_exit "Multipath requires libmpathpersist devel" 6358fe8fc5aeSPaolo Bonzini fi 6359fe8fc5aeSPaolo Bonzini mpath=no 6360fe8fc5aeSPaolo Bonzini fi 6361b855f8d1SPaolo Bonzini else 6362b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 6363b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 6364b855f8d1SPaolo Bonzini fi 6365b855f8d1SPaolo Bonzini virtfs=no 6366fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6367fe8fc5aeSPaolo Bonzini error_exit "Multipath is supported only on Linux" 6368fe8fc5aeSPaolo Bonzini fi 6369fe8fc5aeSPaolo Bonzini mpath=no 637017bff52bSM. Mohan Kumar fi 6371ff69fd8cSLaurent Vivierfi 63729d6bc27bSMichael Roth 63739d6bc27bSMichael Roth# Probe for guest agent support/options 63749d6bc27bSMichael Roth 6375e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 6376a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 6377a5125905SLaurent Vivier guest_agent=no 6378a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 6379e8ef31a3SMichael Tokarev guest_agent=yes 6380e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 6381e8ef31a3SMichael Tokarev guest_agent=no 6382e8ef31a3SMichael Tokarev else 6383e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 6384ca35f780SPaolo Bonzini fi 63854b1c11fdSDaniel P. Berrangefi 6386ca35f780SPaolo Bonzini 63879d6bc27bSMichael Roth# Guest agent Window MSI package 63889d6bc27bSMichael Roth 63899d6bc27bSMichael Rothif test "$guest_agent" != yes; then 63909d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 63919d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 63929d6bc27bSMichael Roth fi 63939d6bc27bSMichael Roth guest_agent_msi=no 63949d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 63959d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 63969d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 63979d6bc27bSMichael Roth fi 63989d6bc27bSMichael Roth guest_agent_msi=no 63999d6bc27bSMichael Rothelif ! has wixl; then 64009d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 64019d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 64029d6bc27bSMichael Roth fi 64039d6bc27bSMichael Roth guest_agent_msi=no 64041a34904eSMichael Rothelse 64051a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 64061a34904eSMichael Roth # disabled explicitly 64071a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 64081a34904eSMichael Roth guest_agent_msi=yes 64091a34904eSMichael Roth fi 64109d6bc27bSMichael Rothfi 64119d6bc27bSMichael Roth 64121a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 64139d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 64149d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 64159d6bc27bSMichael Roth fi 64169d6bc27bSMichael Roth 64179d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 64189d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 64199d6bc27bSMichael Roth fi 64209d6bc27bSMichael Roth 64219d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 64229d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 64239d6bc27bSMichael Roth fi 64249d6bc27bSMichael Roth 64259d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 642689138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 64279d6bc27bSMichael Roth fi 64289d6bc27bSMichael Roth 642989138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 64309d6bc27bSMichael Roth 64319d6bc27bSMichael Roth case "$cpu" in 64329d6bc27bSMichael Roth x86_64) 64339d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 64349d6bc27bSMichael Roth ;; 64359d6bc27bSMichael Roth i386) 64369d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 64379d6bc27bSMichael Roth ;; 64389d6bc27bSMichael Roth *) 64399d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 64409d6bc27bSMichael Roth ;; 64419d6bc27bSMichael Roth esac 64429d6bc27bSMichael Rothfi 64439d6bc27bSMichael Roth 6444ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 6445ca35f780SPaolo Bonziniroms= 6446e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 6447e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 6448e633a5c6SEric Blake test "$softmmu" = yes ; then 6449e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 6450c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 6451c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 6452c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 6453e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 6454e57218b6SPeter Maydell ld_i386_emulation="$emu" 6455ca35f780SPaolo Bonzini roms="optionrom" 6456e57218b6SPeter Maydell break 6457e57218b6SPeter Maydell fi 6458e57218b6SPeter Maydell done 6459ca35f780SPaolo Bonzinifi 6460ca35f780SPaolo Bonzini 64612e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 64629933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 64632e33c3f8SThomas Huth write_c_skeleton 64642e33c3f8SThomas Huth if compile_prog "-march=z900" ""; then 64659933c305SChristian Borntraeger roms="$roms s390-ccw" 64661ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 64671ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 64681ef6bfc2SPhilippe Mathieu-Daudé if test -e "${source_path}/.git" ; then 64691ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 64701ef6bfc2SPhilippe Mathieu-Daudé fi 64719933c305SChristian Borntraeger fi 64722e33c3f8SThomas Huthfi 64739933c305SChristian Borntraeger 647411cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 647511cde1c8SBruno 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. 647611cde1c8SBruno Dominguezif has $cxx; then 647711cde1c8SBruno Dominguez cat > $TMPC <<EOF 647811cde1c8SBruno Dominguezint c_function(void); 647911cde1c8SBruno Dominguezint main(void) { return c_function(); } 648011cde1c8SBruno DominguezEOF 648111cde1c8SBruno Dominguez 648211cde1c8SBruno Dominguez compile_object 648311cde1c8SBruno Dominguez 648411cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 648511cde1c8SBruno Dominguezextern "C" { 648611cde1c8SBruno Dominguez int c_function(void); 648711cde1c8SBruno Dominguez} 648811cde1c8SBruno Dominguezint c_function(void) { return 42; } 648911cde1c8SBruno DominguezEOF 649011cde1c8SBruno Dominguez 649111cde1c8SBruno Dominguez update_cxxflags 649211cde1c8SBruno Dominguez 6493086d5f75SPaolo Bonzini if do_cxx $CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 649411cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 649511cde1c8SBruno Dominguez : 649611cde1c8SBruno Dominguez else 649711cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 649811cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 649911cde1c8SBruno Dominguez cxx= 650011cde1c8SBruno Dominguez fi 650111cde1c8SBruno Dominguezelse 650211cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 650311cde1c8SBruno Dominguez cxx= 650411cde1c8SBruno Dominguezfi 650511cde1c8SBruno Dominguez 65065d91a2edSYonggang Luoif test $git_update = 'yes' ; then 65075d91a2edSYonggang Luo (cd "${source_path}" && GIT="$git" "./scripts/git-submodule.sh" update "$git_submodules") 65085d91a2edSYonggang Luofi 65095d91a2edSYonggang Luoif test "$fdt" = "git" ; then 65105d91a2edSYonggang Luo symlink "$source_path/dtc/Makefile" "dtc/Makefile" 65115d91a2edSYonggang Luofi 65125d91a2edSYonggang Luo 651398ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 651497a847bcSbellard 651598ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 651698ec69acSJuan Quintelaecho >> $config_host_mak 651798ec69acSJuan Quintela 6518e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 651999d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak 652099d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak 65213aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak 65228bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak 65230f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak 652499d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak 652522d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak 65269afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak 65273d5eecabSGerd Hoffmannecho "qemu_firmwarepath=$firmwarepath" >> $config_host_mak 6528e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak 65295a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then 6530785c23aeSLuiz Capitulino echo "qemu_localstatedir=$local_statedir" >> $config_host_mak 65315a699bbbSLaszlo Ersekfi 6532f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak 6533834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak 6534a8260d38SDaniel P. Berrangéecho "qemu_icondir=$qemu_icondir" >> $config_host_mak 653567ea9546SDaniel P. Berrangéecho "qemu_desktopdir=$qemu_desktopdir" >> $config_host_mak 6536cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 6537aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 6538f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 6539804edf29SJuan Quintela 654098ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 6541727e5283SPaolo Bonzini 6542f3494749SPaolo Bonziniif test "$default_devices" = "yes" ; then 6543f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak 6544f3494749SPaolo Bonzinielse 6545f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak 6546f3494749SPaolo Bonzinifi 6547f8393946Saurel32if test "$debug_tcg" = "yes" ; then 65482358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 6549f8393946Saurel32fi 65501625af87Saliguoriif test "$strip_opt" = "yes" ; then 655152ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 65521625af87Saliguorifi 65537d13299dSbellardif test "$bigendian" = "yes" ; then 6554e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 655597a847bcSbellardfi 655667b915a5Sbellardif test "$mingw32" = "yes" ; then 655798ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 655889138857SStefan Weil rc_version=$(cat $source_path/VERSION) 65599fe6de94SBlue Swirl version_major=${rc_version%%.*} 65609fe6de94SBlue Swirl rc_version=${rc_version#*.} 65619fe6de94SBlue Swirl version_minor=${rc_version%%.*} 65629fe6de94SBlue Swirl rc_version=${rc_version#*.} 65639fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 65649fe6de94SBlue Swirl version_micro=0 65659fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 65669fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 6567d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 6568d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 6569f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 6570d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 6571d9840e25STomoki Sekiyama fi 657250cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 657376dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 657450cbebb9SMichael Roth fi 65751a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 65769dacf32dSYossi Hindin echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak 65779dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 65789dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 65799dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 65809dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 65819dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 65829dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 65839dacf32dSYossi Hindin fi 6584210fa556Spbrookelse 658535f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 6586210fa556Spbrookfi 6587128ab2ffSblueswir1 6588dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 6589dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 6590dffcb71cSMark McLoughlinfi 6591dffcb71cSMark McLoughlin 659283fb7adfSbellardif test "$darwin" = "yes" ; then 659398ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 659483fb7adfSbellardfi 6595b29fe3edSmalc 6596ec530c81Sbellardif test "$solaris" = "yes" ; then 659798ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 6598ec530c81Sbellardfi 6599179cf400SAndreas Färberif test "$haiku" = "yes" ; then 6600179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 6601179cf400SAndreas Färberfi 660297a847bcSbellardif test "$static" = "yes" ; then 660398ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 660497a847bcSbellardfi 66051ba16968SStefan Weilif test "$profiler" = "yes" ; then 66062358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 660705c2a3e7Sbellardfi 6608c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 6609c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 6610c932ce31SPaolo Bonzinifi 6611f15bff25SPaolo Bonziniif test "$guest_agent" = "yes" ; then 6612f15bff25SPaolo Bonzini echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak 6613f15bff25SPaolo Bonzinifi 6614675b9b53SMarc-André Lureauif test "$slirp" != "no"; then 661598ec69acSJuan Quintela echo "CONFIG_SLIRP=y" >> $config_host_mak 6616e2d8830eSBrad echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 6617675b9b53SMarc-André Lureau echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak 6618675b9b53SMarc-André Lureau echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak 6619675b9b53SMarc-André Lureaufi 6620859aef02SPaolo Bonzinisubdirs= 66217c57bdd8SMarc-André Lureauif [ "$slirp" = "git" -o "$slirp" = "internal" ]; then 6622859aef02SPaolo Bonzini subdirs="$subdirs slirp" 6623c20709aaSbellardfi 66248a16d273Sthsif test "$vde" = "yes" ; then 662598ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 6626e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 66278a16d273Sthsfi 662858952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 662958952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 663058952137SVincenzo Maffionefi 6631015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 6632015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 6633015a33bdSGongleifi 66344cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 66354cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 66364cc600d2SPaolo Bonzinifi 663747e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 6638a358bca2SPaolo Bonzini echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak 66393f99cf57SPaolo Bonzini echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak 664047e98658SCorey Bryantfi 66412358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 66420c58ac1cSmalcfor drv in $audio_drv_list; do 66431ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 6644484e2cc7SPaolo Bonzini echo "$def=y" >> $config_host_mak 66450c58ac1cSmalcdone 6646478e943fSPaolo Bonziniif test "$alsa" = "yes" ; then 6647478e943fSPaolo Bonzini echo "CONFIG_ALSA=y" >> $config_host_mak 6648478e943fSPaolo Bonzinifi 6649b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 6650478e943fSPaolo Bonziniecho "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak 6651478e943fSPaolo Bonziniif test "$libpulse" = "yes" ; then 6652478e943fSPaolo Bonzini echo "CONFIG_LIBPULSE=y" >> $config_host_mak 6653478e943fSPaolo Bonzinifi 6654b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 6655478e943fSPaolo Bonziniecho "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak 6656b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 6657b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 6658b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 6659478e943fSPaolo Bonziniif test "$libjack" = "yes" ; then 6660478e943fSPaolo Bonzini echo "CONFIG_LIBJACK=y" >> $config_host_mak 6661478e943fSPaolo Bonzinifi 66622e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 6663d5631638Smalcif test "$audio_win_int" = "yes" ; then 6664d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 6665d5631638Smalcfi 6666b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 6667b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 6668dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 6669dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 6670dce512deSChristoph Hellwigfi 667189138857SStefan Weilqemu_version=$(head $source_path/VERSION) 66722358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 667398ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 66742b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 6675a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then 667698ec69acSJuan Quintela echo "BUILD_DOCS=yes" >> $config_host_mak 6677cc8ae6deSpbrookfi 667817969268SFam Zhengif test "$modules" = "yes"; then 6679e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 6680e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 668189138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 668217969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 668317969268SFam Zhengfi 6684bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 6685bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 6686bd83c861SChristian Ehrhardtfi 6687e633a5c6SEric Blakeif test "$have_x11" = "yes" && test "$need_x11" = "yes"; then 66888781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 66898781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 66908781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 66918781595bSGerd Hoffmannfi 669249ecc3faSbellardif test "$cocoa" = "yes" ; then 669398ec69acSJuan Quintela echo "CONFIG_COCOA=y" >> $config_host_mak 669449ecc3faSbellardfi 6695e08bb301SSamuel Thibaultif test "$iconv" = "yes" ; then 6696e08bb301SSamuel Thibault echo "CONFIG_ICONV=y" >> $config_host_mak 6697e08bb301SSamuel Thibault echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak 6698e08bb301SSamuel Thibault echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak 6699e08bb301SSamuel Thibaultfi 67004d3b6f6eSbalrogif test "$curses" = "yes" ; then 6701484e2cc7SPaolo Bonzini echo "CONFIG_CURSES=y" >> $config_host_mak 67022373f7d5SGerd Hoffmann echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak 67032373f7d5SGerd Hoffmann echo "CURSES_LIBS=$curses_lib" >> $config_host_mak 6704ab4e5602SJan Kiszkafi 6705099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 67062358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 6707099d6b0fSRiku Voipiofi 670840ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 670940ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 671040ff6d7eSKevin Wolffi 67113ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 67122358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 67133ce34dfbSvibisreenivasanfi 6714c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 6715c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 6716c2882b96SRiku Voipiofi 6717751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 6718751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 6719751bcc39SMarc-André Lureaufi 6720955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 6721955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 6722955727d2SCortland Tölvafi 6723d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 6724d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 6725d0927938SUlrich Hechtfi 67263d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 67273d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 67283d4fa43eSKusanagi Kouichifi 6729b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 6730b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 6731b953f075SDenis V. Lunevfi 6732ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 6733ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 6734ed911435SKevin Wolffi 6735c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 6736c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 6737c727f47dSPeter Maydellfi 6738dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 6739dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 6740dace20dcSPeter Maydellfi 6741d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 6742d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 6743d0927938SUlrich Hechtfi 67444e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 67454e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 67464e0c6529SAlex Blighfi 6747cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 6748cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 6749cd758dd0SAlex Blighfi 67503b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 67513b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 67523b6edd16SPeter Maydellfi 67533b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 67543b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 67553b6edd16SPeter Maydellfi 6756a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 6757a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 6758a8fd1abaSPeter Maydellfi 675951834341SRiku Voipioif test "$timerfd" = "yes" ; then 676051834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 676151834341SRiku Voipiofi 67629af5c906SRiku Voipioif test "$setns" = "yes" ; then 67639af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 67649af5c906SRiku Voipiofi 676538860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 676638860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 676738860a03SAleksandar Markovicfi 67685a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 67695a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 67705a03cd00SAleksandar Markovicfi 6771db37dd89SAleksandar Markovicif test "$kcov" = "yes" ; then 6772db37dd89SAleksandar Markovic echo "CONFIG_KCOV=y" >> $config_host_mak 6773db37dd89SAleksandar Markovicfi 6774d6092e08SFilip Bozutaif test "$btrfs" = "yes" ; then 6775d6092e08SFilip Bozuta echo "CONFIG_BTRFS=y" >> $config_host_mak 6776d6092e08SFilip Bozutafi 67773b3f24adSaurel32if test "$inotify" = "yes" ; then 67782358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 67793b3f24adSaurel32fi 6780c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 6781c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 6782c05c7a73SRiku Voipiofi 6783401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 6784401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 6785401bc051SPeter Maydellfi 67865c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 67875c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 67885c99fa37SKeno Fischerfi 67898a792b03SJiufei Xueif test "$st_atim" = "yes" ; then 67908a792b03SJiufei Xue echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak 67918a792b03SJiufei Xuefi 67926ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 67936ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 67946ae9a1f4SJuan Quintelafi 67956ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 67966ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 67976ae9a1f4SJuan Quintelafi 6798769ce76dSAlexander Grafif test "$curl" = "yes" ; then 6799484e2cc7SPaolo Bonzini echo "CONFIG_CURL=y" >> $config_host_mak 6800b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 68016ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 6802769ce76dSAlexander Graffi 68032e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 680498ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 68058eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 68062e4d9fb1Saurel32fi 6807a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 6808484e2cc7SPaolo Bonzini echo "CONFIG_GTK=y" >> $config_host_mak 6809a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 6810014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 6811925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 6812925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 6813925a0400SGerd Hoffmann fi 6814bbbf9bfbSStefan Weilfi 6815f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 6816f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 6817f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 6818f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 681925a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 6820f876b765SMarc-André Lureaufi 6821a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 6822ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 6823ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 6824a81df1b6SPaolo Bonzini echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak 6825a81df1b6SPaolo Bonzini echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak 6826ddbb0d09SDaniel P. Berrangefi 682791bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 682891bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 68291f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 68301f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 68311f923c70SLongpeng(Mike) fi 683246859d93SDaniel P. Berrangé echo "GCRYPT_CFLAGS=$gcrypt_cflags" >> $config_host_mak 683346859d93SDaniel P. Berrangé echo "GCRYPT_LIBS=$gcrypt_libs" >> $config_host_mak 683462893b67SDaniel P. Berrangefi 683591bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 683691bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 6837becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 6838a81df1b6SPaolo Bonzini echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak 6839a81df1b6SPaolo Bonzini echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak 6840ed754746SDaniel P. Berrangefi 6841e0576942SDaniel P. Berrangéif test "$qemu_private_xts" = "yes" ; then 6842e0576942SDaniel P. Berrangé echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak 6843e0576942SDaniel P. Berrangéfi 68449a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 68459a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 68469a2fd434SDaniel P. Berrangefi 68478953caf3SDaniel P. Berrangeif test "$auth_pam" = "yes" ; then 68488953caf3SDaniel P. Berrange echo "CONFIG_AUTH_PAM=y" >> $config_host_mak 68498953caf3SDaniel P. Berrangefi 6850559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 6851559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 6852559607eaSDaniel P. Berrangefi 6853e865b97fSChen Gangif test "$have_drm_h" = "yes" ; then 6854e865b97fSChen Gang echo "HAVE_DRM_H=y" >> $config_host_mak 6855e865b97fSChen Gangfi 68566b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 68576b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 68586b39b063SEric Blakefi 68599df8b20dSThomas Huthif test "$have_openpty" = "yes" ; then 68609df8b20dSThomas Huth echo "HAVE_OPENPTY=y" >> $config_host_mak 68619df8b20dSThomas Huthfi 68622a4b472cSDavid CARLIERif test "$have_sys_signal_h" = "yes" ; then 68632a4b472cSDavid CARLIER echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak 68642a4b472cSDavid CARLIERfi 6865277abf15SJan Vesely 6866277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 6867277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 6868277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 6869277abf15SJan Vesely# if this macro is set. 6870277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 6871277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 6872277abf15SJan Veselyfi 68731efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 68741efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 68751efad060SFam Zhengfi 6876bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 6877bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 6878a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 6879e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 6880a4ccabcfSAnthony Liguorifi 68819d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 68829d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 68839d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 68849d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 68859d9e1521SGerd Hoffmannfi 6886e37630caSaliguoriif test "$xen" = "yes" ; then 68876dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 6888d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 6889582ea95fSMarc-André Lureau echo "XEN_CFLAGS=$xen_cflags" >> $config_host_mak 6890582ea95fSMarc-André Lureau echo "XEN_LIBS=$xen_libs" >> $config_host_mak 6891e37630caSaliguorifi 68925c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 68935c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 68945c6c3a6cSChristoph Hellwigfi 6895c10dd856SAarushi Mehtaif test "$linux_io_uring" = "yes" ; then 6896c10dd856SAarushi Mehta echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak 6897c10dd856SAarushi Mehta echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak 6898c10dd856SAarushi Mehta echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak 6899c10dd856SAarushi Mehtafi 6900758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 6901758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 6902ec0d5893SMarc-André Lureau echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak 6903758e8e38SVenkateswararao Jujjuri (JV)fi 69044f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 69054f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 69064f26f2b6SAvi Kivityfi 6907983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 6908758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 6909758e8e38SVenkateswararao Jujjuri (JV)fi 6910fe8fc5aeSPaolo Bonziniif test "$mpath" = "yes" ; then 6911fe8fc5aeSPaolo Bonzini echo "CONFIG_MPATH=y" >> $config_host_mak 69121b0578f5SMurilo Opsfelder Araujo if test "$mpathpersist_new_api" = "yes"; then 69131b0578f5SMurilo Opsfelder Araujo echo "CONFIG_MPATH_NEW_API=y" >> $config_host_mak 69141b0578f5SMurilo Opsfelder Araujo fi 6915fe8fc5aeSPaolo Bonzinifi 69165e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 69175e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 69185e9be92dSNicholas Bellingerfi 6919af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 6920af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 6921af3bba76SPaolo Bonzinifi 6922af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 692356f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 692403ce5744SNikolay Nikolaevfi 6925108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 6926108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 6927108a6481SCindy Lufi 6928042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 6929042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 6930042cea27SGongleifi 6931fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 6932fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 69335fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 69345fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 69355fe97d88SStefano Garzarella fi 6936fc0b9b0eSStefan Hajnoczifi 6937299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 6938299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 6939299e6f19SPaolo Bonzinifi 6940e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 6941e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 6942e6a74868SMarc-André Lureaufi 6943108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 6944108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 6945108a6481SCindy Lufi 694698fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 694798fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 694898fc1adaSDr. David Alan Gilbertfi 694977755340Sthsif test "$blobs" = "yes" ; then 695098ec69acSJuan Quintela echo "INSTALL_BLOBS=yes" >> $config_host_mak 695177755340Sthsfi 6952bf9298b9Saliguoriif test "$iovec" = "yes" ; then 69532358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 6954bf9298b9Saliguorifi 6955ceb42de8Saliguoriif test "$preadv" = "yes" ; then 69562358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 6957ceb42de8Saliguorifi 6958e3971d61SPhilippe Mathieu-Daudéif test "$fdt" != "no" ; then 69593f0855b1SJuan Quintela echo "CONFIG_FDT=y" >> $config_host_mak 69604a96337dSPaolo Bonzini echo "FDT_CFLAGS=$fdt_cflags" >> $config_host_mak 69614a96337dSPaolo Bonzini echo "FDT_LIBS=$fdt_ldflags $fdt_libs" >> $config_host_mak 6962f652e6afSaurel32fi 6963a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 6964a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 6965a40161cbSPaolo Bonzinifi 6966dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 6967dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 6968dcc38d1cSMarcelo Tosattifi 6969d339d766SRichard W.M. Jonesif test "$optreset" = "yes" ; then 6970d339d766SRichard W.M. Jones echo "HAVE_OPTRESET=y" >> $config_host_mak 6971d339d766SRichard W.M. Jonesfi 6972b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes"; then 6973b3f6ea7eSPaolo Bonzini echo "CONFIG_TCG=y" >> $config_host_mak 69749195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 69759195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 69769195b2c2SStefan Weil fi 6977b3f6ea7eSPaolo Bonzinifi 69785f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 69795f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 69805f6b9e8fSBlue Swirlfi 6981e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 6982e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 6983e78815a5SAndreas Färberfi 6984e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 6985e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 6986e78815a5SAndreas Färberfi 69879bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 69889bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 69899bc5a719SAndreas Gustafssonfi 6990cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 6991cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 69922634733cSPaolo Bonzini echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak 69932634733cSPaolo Bonzini echo "SPICE_LIBS=$spice_libs" >> $config_host_mak 6994cd4ec0b4SGerd Hoffmannfi 6995cd4ec0b4SGerd Hoffmann 69967b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 69977b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 69987b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 69997b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 7000111a38b0SRobert Relyeafi 7001111a38b0SRobert Relyea 70022b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 70032b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 7004b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 7005b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 70062b2325ffSGerd Hoffmannfi 70072b2325ffSGerd Hoffmann 700869354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 700969354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 7010cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 7011cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 701269354a83SHans de Goedefi 701369354a83SHans de Goede 7014da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 7015da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 7016de2d3005SPaolo Bonzini echo "OPENGL_CFLAGS=$opengl_cflags" >> $config_host_mak 7017da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 7018014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 7019014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 7020014cb152SGerd Hoffmann fi 702120ff075bSMichael Wallefi 702220ff075bSMichael Walle 7023d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 7024d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 7025d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 7026d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 7027d52c454aSMarc-André Lureaufi 7028d52c454aSMarc-André Lureau 7029d52c454aSMarc-André Lureau 70305a22ab71SYang Zhongif test "$malloc_trim" = "yes" ; then 70315a22ab71SYang Zhong echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak 70325a22ab71SYang Zhongfi 70335a22ab71SYang Zhong 703499f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 703599f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 703699f2dbd3SLiang Lifi 703799f2dbd3SLiang Li 70386b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 70396b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 70406b8cd447SRobert Hoofi 70416b8cd447SRobert Hoo 7042607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 7043607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 7044708eab42SMarc-André Lureau echo "LZO_LIBS=$lzo_libs" >> $config_host_mak 7045607dacd0Sqiaonuohanfi 7046607dacd0Sqiaonuohan 7047607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 7048607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 7049708eab42SMarc-André Lureau echo "SNAPPY_LIBS=$snappy_libs" >> $config_host_mak 7050607dacd0Sqiaonuohanfi 7051607dacd0Sqiaonuohan 70526b383c08SPeter Wuif test "$bzip2" = "yes" ; then 70536b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 70546b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 70556b383c08SPeter Wufi 70566b383c08SPeter Wu 705783bc1f97SJulio Faraccoif test "$lzfse" = "yes" ; then 705883bc1f97SJulio Faracco echo "CONFIG_LZFSE=y" >> $config_host_mak 705983bc1f97SJulio Faracco echo "LZFSE_LIBS=-llzfse" >> $config_host_mak 706083bc1f97SJulio Faraccofi 706183bc1f97SJulio Faracco 70623a678481SJuan Quintelaif test "$zstd" = "yes" ; then 70633a678481SJuan Quintela echo "CONFIG_ZSTD=y" >> $config_host_mak 70645e5733e5SMarc-André Lureau echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak 70655e5733e5SMarc-André Lureau echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak 70663a678481SJuan Quintelafi 70673a678481SJuan Quintela 7068c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 7069484e2cc7SPaolo Bonzini echo "CONFIG_LIBISCSI=y" >> $config_host_mak 70706ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 70716ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 7072c589b249SRonnie Sahlbergfi 7073c589b249SRonnie Sahlberg 70746542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 7075484e2cc7SPaolo Bonzini echo "CONFIG_LIBNFS=y" >> $config_host_mak 70764be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 70776542aa9cSPeter Lievenfi 70786542aa9cSPeter Lieven 7079f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 7080f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 7081c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 7082c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 7083f794573eSEduardo Otubofi 7084f794573eSEduardo Otubo 708583fb7adfSbellard# XXX: suppress that 70867d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 70872358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 70887d3505c5Sbellardfi 70897d3505c5Sbellard 70904d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then 70914d9310f4SDaniel P. Berrange echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak 70924d9310f4SDaniel P. Berrangefi 70933556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 70943556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 70953556c233SPaolo Bonzinifi 7096f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 7097484e2cc7SPaolo Bonzini echo "CONFIG_RBD=y" >> $config_host_mak 70986ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 7099f27aaf4bSChristian Brunnerfi 710020ff6c80SAnthony Liguori 71017c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 710270c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 710370c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 710470c60c08SStefan Hajnoczielse 710570c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 710670c60c08SStefan Hajnoczifi 7107d0e2fce5SAneesh Kumar K.V 71087d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 71097d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 71107d992e4dSPeter Lievenfi 71117d992e4dSPeter Lieven 7112f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 7113f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 7114f0d92b56SLongpeng(Mike)fi 7115f0d92b56SLongpeng(Mike) 7116d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 7117d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 7118d2042378SAneesh Kumar K.Vfi 7119d2042378SAneesh Kumar K.V 7120e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 7121e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 7122e06a765eSHarsh Prateek Borafi 7123e06a765eSHarsh Prateek Bora 71243f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 71253f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 71263f4349dcSKevin Wolffi 71273f4349dcSKevin Wolf 7128d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 7129d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 7130d83414e1SMarc-André Lureaufi 7131d83414e1SMarc-André Lureau 71320aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 71330aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 71340aebab04SLingfeng Yangfi 71350aebab04SLingfeng Yang 71368ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 71378ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 71388ab1bf12SLuiz Capitulinofi 71398ab1bf12SLuiz Capitulino 714076a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 714176a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 714276a347e1SRichard Hendersonfi 714376a347e1SRichard Henderson 7144f540166bSRichard Hendersonif test "$int128" = "yes" ; then 7145f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 7146f540166bSRichard Hendersonfi 7147f540166bSRichard Henderson 71487ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 71497ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 71507ebee43eSRichard Hendersonfi 71517ebee43eSRichard Henderson 7152e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 7153e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 7154e6cd4bb5SRichard Hendersonfi 7155e6cd4bb5SRichard Henderson 7156df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 7157df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 7158df79b996SRichard Hendersonfi 7159df79b996SRichard Henderson 7160db8aaae8SRichard Hendersonif test "$attralias" = "yes" ; then 7161db8aaae8SRichard Henderson echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak 7162db8aaae8SRichard Hendersonfi 7163db8aaae8SRichard Henderson 71641e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 71651e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 71661e6e9acaSRichard Hendersonfi 71671e6e9acaSRichard Henderson 7168eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 7169484e2cc7SPaolo Bonzini echo "CONFIG_GLUSTERFS=y" >> $config_host_mak 71706ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 71716ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 7172eb100396SBharata B Raofi 7173eb100396SBharata B Rao 7174d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 7175d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 7176d85fa9ebSJeff Codyfi 7177d85fa9ebSJeff Cody 71780c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 71790c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 71800c14fb47SBharata B Raofi 71810c14fb47SBharata B Rao 7182df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 7183df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 7184df3a429aSNiels de Vosfi 7185df3a429aSNiels de Vos 71867c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 71877c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 71887c815372SBharata B Raofi 71897c815372SBharata B Rao 7190e014dbe7SPrasanna Kumar Kaleverif test "$glusterfs_ftruncate_has_stat" = "yes" ; then 7191e014dbe7SPrasanna Kumar Kalever echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak 7192e014dbe7SPrasanna Kumar Kaleverfi 7193e014dbe7SPrasanna Kumar Kalever 71940e3b891fSNiels de Vosif test "$glusterfs_iocb_has_stat" = "yes" ; then 71950e3b891fSNiels de Vos echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak 71960e3b891fSNiels de Vosfi 71970e3b891fSNiels de Vos 7198b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 7199484e2cc7SPaolo Bonzini echo "CONFIG_LIBSSH=y" >> $config_host_mak 7200b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 7201b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 72020a12ec87SRichard W.M. Jonesfi 72030a12ec87SRichard W.M. Jones 7204ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 7205ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 7206ed1701c6SDr. David Alan Gilbertfi 7207ed1701c6SDr. David Alan Gilbert 72083b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 72093cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 72103b8acc11SPaolo Bonzinifi 72113b8acc11SPaolo Bonzini 72125b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 72135b808275SLluís Vilanovaif have_backend "nop"; then 72146d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 721522890ab5SPrerna Saxenafi 72165b808275SLluís Vilanovaif have_backend "simple"; then 72176d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 72186d8a764eSLluís # Set the appropriate trace file. 7219953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 72209410b56cSPrerna Saxenafi 7221ed7f5f1dSPaolo Bonziniif have_backend "log"; then 7222ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 72236d8a764eSLluísfi 72245b808275SLluís Vilanovaif have_backend "ust"; then 72256d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 7226a81df1b6SPaolo Bonzini echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak 7227a81df1b6SPaolo Bonzini echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak 72286d8a764eSLluísfi 72295b808275SLluís Vilanovaif have_backend "dtrace"; then 72306d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 72316d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 72326d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 72336d8a764eSLluís fi 7234c276b17dSDaniel P. Berrangefi 72355b808275SLluís Vilanovaif have_backend "ftrace"; then 7236781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 7237781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 7238781e9545SEiichi Tsukata else 723921684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 7240781e9545SEiichi Tsukata fi 7241781e9545SEiichi Tsukatafi 72420a852417SPaul Durrantif have_backend "syslog"; then 72430a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 72440a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 72450a852417SPaul Durrant else 72460a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 72470a852417SPaul Durrant fi 72480a852417SPaul Durrantfi 72499410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 72509410b56cSPrerna Saxena 72512da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 72522da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 7253392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 72542da776dbSMichael R. Hinesfi 72552da776dbSMichael R. Hines 725621ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 725721ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 725821ab34c9SMarcel Apfelbaumfi 725921ab34c9SMarcel Apfelbaum 7260575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 7261575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 7262575b22b1SLaurent Vivierfi 7263575b22b1SLaurent Vivier 7264ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 7265ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 7266ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 7267ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 7268ed279a06SKlim Kireevfi 7269ed279a06SKlim Kireev 7270a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 7271a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 7272a6b1d4c0SChanglong Xiefi 7273a6b1d4c0SChanglong Xie 72746a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 72756a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 72766a02c806SStefan Hajnoczifi 72776a02c806SStefan Hajnoczi 72784d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 72794d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 72804d04351fSChristopher Covingtonfi 72814d04351fSChristopher Covington 728249e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 728349e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 728449e00a18SAndreas Grapentinfi 728549e00a18SAndreas Grapentin 7286e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 7287e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 7288e674605fSTomáš Golembiovskýfi 7289db1ed1abSRichard Hendersonif test "$have_getrandom" = "yes" ; then 7290db1ed1abSRichard Henderson echo "CONFIG_GETRANDOM=y" >> $config_host_mak 7291db1ed1abSRichard Hendersonfi 7292e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 7293e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 7294e0580342SKamil Rytarowskifi 7295e219c499SRichard Hendersonif test "$capstone" != "no" ; then 72968ca80760SRichard Henderson echo "CONFIG_CAPSTONE=y" >> $config_host_mak 7297c9322ab5SMarc-André Lureau echo "CAPSTONE_CFLAGS=$capstone_cflags" >> $config_host_mak 7298c9322ab5SMarc-André Lureau echo "CAPSTONE_LIBS=$capstone_libs" >> $config_host_mak 72998ca80760SRichard Hendersonfi 7300ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 7301ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 7302ba59fb77SPaolo Bonzinifi 7303e0580342SKamil Rytarowski 73045c312079SDr. David Alan Gilbert# Hold two types of flag: 73055c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 73065c312079SDr. David Alan Gilbert# a thread we have a handle to 7307479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 73085c312079SDr. David Alan Gilbert# platform 7309479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 73105c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7311479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 7312479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 7313479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7314479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 73155c312079SDr. David Alan Gilbertfi 73165c312079SDr. David Alan Gilbert 731717824406SJunyan Heif test "$libpmem" = "yes" ; then 731817824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 7319c9322ab5SMarc-André Lureau echo "LIBPMEM_LIBS=$libpmem_libs" >> $config_host_mak 7320c9322ab5SMarc-André Lureau echo "LIBPMEM_CFLAGS=$libpmem_cflags" >> $config_host_mak 732117824406SJunyan Hefi 732217824406SJunyan He 732321b2eca6SJingqi Liuif test "$libdaxctl" = "yes" ; then 732421b2eca6SJingqi Liu echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak 7325c7c91a74SBruce Rogers echo "LIBDAXCTL_LIBS=$libdaxctl_libs" >> $config_host_mak 732621b2eca6SJingqi Liufi 732721b2eca6SJingqi Liu 73282f740136SJeff Codyif test "$bochs" = "yes" ; then 73292f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 73302f740136SJeff Codyfi 73312f740136SJeff Codyif test "$cloop" = "yes" ; then 73322f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 73332f740136SJeff Codyfi 73342f740136SJeff Codyif test "$dmg" = "yes" ; then 73352f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 73362f740136SJeff Codyfi 73372f740136SJeff Codyif test "$qcow1" = "yes" ; then 73382f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 73392f740136SJeff Codyfi 73402f740136SJeff Codyif test "$vdi" = "yes" ; then 73412f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 73422f740136SJeff Codyfi 73432f740136SJeff Codyif test "$vvfat" = "yes" ; then 73442f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 73452f740136SJeff Codyfi 73462f740136SJeff Codyif test "$qed" = "yes" ; then 73472f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 73482f740136SJeff Codyfi 73492f740136SJeff Codyif test "$parallels" = "yes" ; then 73502f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 73512f740136SJeff Codyfi 73522f740136SJeff Codyif test "$sheepdog" = "yes" ; then 73532f740136SJeff Cody echo "CONFIG_SHEEPDOG=y" >> $config_host_mak 73542f740136SJeff Codyfi 7355c9c8b88fSDavid CARLIERif test "$pty_h" = "yes" ; then 7356c9c8b88fSDavid CARLIER echo "HAVE_PTY_H=y" >> $config_host_mak 7357c9c8b88fSDavid CARLIERfi 7358195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 7359195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 7360195588ccSDavid CARLIERfi 7361adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 736254c9e41dSAlexander Bulekov # If LIB_FUZZING_ENGINE is set, assume we are running on OSS-Fuzz, and the 736354c9e41dSAlexander Bulekov # needed CFLAGS have already been provided 736454c9e41dSAlexander Bulekov if test -z "${LIB_FUZZING_ENGINE+xxx}" ; then 7365086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 736654c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="-fsanitize=fuzzer" 736754c9e41dSAlexander Bulekov else 736854c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="$LIB_FUZZING_ENGINE" 736954c9e41dSAlexander Bulekov fi 7370adc28027SAlexander Bulekovfi 73712f740136SJeff Cody 737240e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 737340e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 737426fffe29SEmilio G. Cota # Copy the export object list to the build dir 737526fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 737626fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 737726fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 737826fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 737926fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 738026fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 738126fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 738226fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 738326fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 738426fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 738526fffe29SEmilio G. Cota else 738626fffe29SEmilio G. Cota error_exit \ 738726fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 738826fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 738926fffe29SEmilio G. Cota fi 739040e8c6f4SAlex Bennéefi 739140e8c6f4SAlex Bennée 7392f48e590aSAlex Bennéeif test -n "$gdb_bin" ; then 7393f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 7394f48e590aSAlex Bennéefi 7395f48e590aSAlex Bennée 739654e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 739754e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 739854e7aac0SAlexey Krasikovfi 739954e7aac0SAlexey Krasikov 74005b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then 740125211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/tci $QEMU_INCLUDES" 74025b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then 740325211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/sparc $QEMU_INCLUDES" 74045b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then 740525211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/s390 $QEMU_INCLUDES" 7406e633a5c6SEric Blakeelif test "$ARCH" = "x86_64" || test "$ARCH" = "x32" ; then 740725211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/i386 $QEMU_INCLUDES" 740840d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then 740925211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/ppc $QEMU_INCLUDES" 7410e633a5c6SEric Blakeelif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then 741125211446SPaolo Bonzini QEMU_INCLUDES="-I${source_path}/tcg/riscv $QEMU_INCLUDES" 74125b5e3037SPaolo Bonzinielse 741325211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/${ARCH} $QEMU_INCLUDES" 74145b5e3037SPaolo Bonzinifi 74155b5e3037SPaolo Bonzini 741698ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 7417804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 7418c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 74192eb054c2SPeter Maydellecho "SPHINX_BUILD=$sphinx_build" >> $config_host_mak 742039d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 7421a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 7422804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 7423a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 7424859aef02SPaolo Bonzini echo "CONFIG_IASL=$iasl" >> $config_host_mak 7425a31a8642SMichael S. Tsirkinfi 742683f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 74273c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 7428804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 742945d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 7430cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 74315f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 74323dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 7433804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 7434804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 74359f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 74364852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 7437daa79d9aSAlex Bennéeecho "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak 74389fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 7439e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak 744046eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 7441a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 744211cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 7443f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak 7444a81df1b6SPaolo Bonziniecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 7445a81df1b6SPaolo Bonziniecho "GLIB_LIBS=$glib_libs" >> $config_host_mak 7446e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then 7447968b4db3SPaolo Bonzini echo "SPARSE_CFLAGS = -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak 7448e39f0062SPaolo Bonzinifi 74498a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 7450db5adeaaSPaolo Bonziniecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 7451e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 7452409437e1SDaniel P. Berrangeecho "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak 7453804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 7454484e2cc7SPaolo Bonziniecho "HOST_DSOSUF=$HOST_DSOSUF" >> $config_host_mak 7455f15bff25SPaolo Bonziniecho "LIBS_QGA=$libs_qga" >> $config_host_mak 745690246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 745790246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 745894dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak 74591d728c39SBlue Swirlif test "$gcov" = "yes" ; then 74601d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 74611d728c39SBlue Swirlfi 7462804edf29SJuan Quintela 74633efac6ebSTomáš Golembiovskýif test "$libudev" != "no"; then 74643efac6ebSTomáš Golembiovský echo "CONFIG_LIBUDEV=y" >> $config_host_mak 74653efac6ebSTomáš Golembiovský echo "LIBUDEV_LIBS=$libudev_libs" >> $config_host_mak 74663efac6ebSTomáš Golembiovskýfi 7467adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 7468adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 7469adc28027SAlexander Bulekovfi 747054c9e41dSAlexander Bulekovecho "FUZZ_EXE_LDFLAGS=$FUZZ_EXE_LDFLAGS" >> $config_host_mak 74713efac6ebSTomáš Golembiovský 747205dfa22bSPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" ; then 747305dfa22bSPhilippe Mathieu-Daudé echo "DECOMPRESS_EDK2_BLOBS=y" >> $config_host_mak 747405dfa22bSPhilippe Mathieu-Daudéfi 747505dfa22bSPhilippe Mathieu-Daudé 7476b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 7477b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 7478b767d257SMarek Marczykowski-Góreckifi 7479b767d257SMarek Marczykowski-Górecki 74806efd7517SPeter Maydell# use included Linux headers 74816efd7517SPeter Maydellif test "$linux" = "yes" ; then 7482a307beb6SAndreas Färber mkdir -p linux-headers 74836efd7517SPeter Maydell case "$cpu" in 7484c72b26ecSRichard Henderson i386|x86_64|x32) 748508312a63SPeter Maydell linux_arch=x86 74866efd7517SPeter Maydell ;; 7487f8378accSRichard Henderson ppc|ppc64|ppc64le) 748808312a63SPeter Maydell linux_arch=powerpc 74896efd7517SPeter Maydell ;; 74906efd7517SPeter Maydell s390x) 749108312a63SPeter Maydell linux_arch=s390 749208312a63SPeter Maydell ;; 74931f080313SClaudio Fontana aarch64) 74941f080313SClaudio Fontana linux_arch=arm64 74951f080313SClaudio Fontana ;; 7496222e7d11SSanjay Lal mips64) 7497222e7d11SSanjay Lal linux_arch=mips 7498222e7d11SSanjay Lal ;; 749908312a63SPeter Maydell *) 750008312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 750108312a63SPeter Maydell linux_arch="$cpu" 75026efd7517SPeter Maydell ;; 75036efd7517SPeter Maydell esac 750408312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 750508312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 750608312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 750708312a63SPeter Maydell fi 75086efd7517SPeter Maydellfi 75096efd7517SPeter Maydell 751097a847bcSbellardfor target in $target_list; do 751197a847bcSbellardtarget_dir="$target" 751225be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak 751389138857SStefan Weiltarget_name=$(echo $target | cut -d '-' -f 1) 751452bf9771Stony.nguyen@bt.comtarget_aligned_only="no" 751552bf9771Stony.nguyen@bt.comcase "$target_name" in 751652bf9771Stony.nguyen@bt.com alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) 751752bf9771Stony.nguyen@bt.com target_aligned_only="yes" 751852bf9771Stony.nguyen@bt.com ;; 751952bf9771Stony.nguyen@bt.comesac 752097a847bcSbellardtarget_bigendian="no" 7521c1799a84SPaolo Bonzinicase "$target_name" in 7522a69dc537SThomas Huth armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) 752352bf9771Stony.nguyen@bt.com target_bigendian="yes" 7524ea2d6a39SJuan Quintela ;; 7525ea2d6a39SJuan Quintelaesac 752697a847bcSbellardtarget_softmmu="no" 7527997344f3Sbellardtarget_user_only="no" 7528831b7825Sthstarget_linux_user="no" 752984778508Sblueswir1target_bsd_user="no" 75309e407a85Spbrookcase "$target" in 7531c1799a84SPaolo Bonzini ${target_name}-softmmu) 75329e407a85Spbrook target_softmmu="yes" 75339e407a85Spbrook ;; 7534c1799a84SPaolo Bonzini ${target_name}-linux-user) 75359e407a85Spbrook target_user_only="yes" 75369e407a85Spbrook target_linux_user="yes" 75379e407a85Spbrook ;; 7538c1799a84SPaolo Bonzini ${target_name}-bsd-user) 753984778508Sblueswir1 target_user_only="yes" 754084778508Sblueswir1 target_bsd_user="yes" 754184778508Sblueswir1 ;; 75429e407a85Spbrook *) 754376ad07a4SPeter Maydell error_exit "Target '$target' not recognised" 75449e407a85Spbrook exit 1 75459e407a85Spbrook ;; 75469e407a85Spbrookesac 7547831b7825Sths 754897a847bcSbellardmkdir -p $target_dir 754925be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak 755097a847bcSbellard 7551e5fe0c52Spbrookbflt="no" 7552ca759f9eSAlex Bennéemttcg="no" 755389138857SStefan Weilinterp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") 755456aebc89Spbrookgdb_xml_files="" 75557ba1e619Saliguori 7556c1799a84SPaolo BonziniTARGET_ARCH="$target_name" 75576acff7daSJuan QuintelaTARGET_BASE_ARCH="" 7558e6e91b9cSJuan QuintelaTARGET_ABI_DIR="" 75593a30446aSMarc-André LureauTARGET_SYSTBL_ABI="" 75603a30446aSMarc-André LureauTARGET_SYSTBL="" 7561e73aae67SJuan Quintela 7562c1799a84SPaolo Bonzinicase "$target_name" in 75632408a527Saurel32 i386) 75640a7fa00aSEmilio G. Cota mttcg="yes" 75657b0f97baSDoug Gale gdb_xml_files="i386-32bit.xml" 756628988117SLaurent Vivier TARGET_SYSTBL_ABI=i386 75673a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_32.tbl 75682408a527Saurel32 ;; 75692408a527Saurel32 x86_64) 75706acff7daSJuan Quintela TARGET_BASE_ARCH=i386 75718d62f35aSLaurent Vivier TARGET_SYSTBL_ABI=common,64 75723a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_64.tbl 75730a7fa00aSEmilio G. Cota mttcg="yes" 75747b0f97baSDoug Gale gdb_xml_files="i386-64bit.xml" 75752408a527Saurel32 ;; 75762408a527Saurel32 alpha) 75775ee4f3c2SRichard Henderson mttcg="yes" 75786116aea9SLaurent Vivier TARGET_SYSTBL_ABI=common 75792408a527Saurel32 ;; 75802408a527Saurel32 arm|armeb) 7581b498c8a0SJuan Quintela TARGET_ARCH=arm 75825bcb4986SLaurent Vivier TARGET_SYSTBL_ABI=common,oabi 7583e5fe0c52Spbrook bflt="yes" 7584ca759f9eSAlex Bennée mttcg="yes" 7585c888f7e0SPeter Maydell gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" 75862408a527Saurel32 ;; 7587722dd7beSMichael Weiser aarch64|aarch64_be) 7588722dd7beSMichael Weiser TARGET_ARCH=aarch64 75896a49fa95SAlexander Graf TARGET_BASE_ARCH=arm 75906a49fa95SAlexander Graf bflt="yes" 7591ca759f9eSAlex Bennée mttcg="yes" 7592c888f7e0SPeter 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" 75936a49fa95SAlexander Graf ;; 759442f3ff00SMichael Rolnik avr) 759542f3ff00SMichael Rolnik gdb_xml_files="avr-cpu.xml" 759642f3ff00SMichael Rolnik target_compiler=$cross_cc_avr 759742f3ff00SMichael Rolnik ;; 75982408a527Saurel32 cris) 75992408a527Saurel32 ;; 760061766fe9SRichard Henderson hppa) 76017b93dab5SRichard Henderson mttcg="yes" 76029566f4c6SLaurent Vivier TARGET_SYSTBL_ABI=common,32 760361766fe9SRichard Henderson ;; 7604613a22c9SMichael Walle lm32) 7605613a22c9SMichael Walle ;; 76062408a527Saurel32 m68k) 76070938cda5Saurel32 bflt="yes" 7608a976ed3fSKONRAD Frederic gdb_xml_files="cf-core.xml cf-fp.xml m68k-core.xml m68k-fp.xml" 76095b85cae9SLaurent Vivier TARGET_SYSTBL_ABI=common 76102408a527Saurel32 ;; 7611877fdc12SEdgar E. Iglesias microblaze|microblazeel) 7612877fdc12SEdgar E. Iglesias TARGET_ARCH=microblaze 7613ddf0c4cdSLaurent Vivier TARGET_SYSTBL_ABI=common 7614d449561bSEdgar E. Iglesias mttcg="yes" 761572b675caSEdgar E. Iglesias bflt="yes" 761672b675caSEdgar E. Iglesias ;; 76172408a527Saurel32 mips|mipsel) 76180454728cSAleksandar Markovic mttcg="yes" 7619b498c8a0SJuan Quintela TARGET_ARCH=mips 762025be210fSJuan Quintela echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak 7621c59716fcSLaurent Vivier TARGET_SYSTBL_ABI=o32 76223a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_o32.tbl 76232408a527Saurel32 ;; 76242408a527Saurel32 mipsn32|mipsn32el) 76250454728cSAleksandar Markovic mttcg="yes" 7626597e2cecSRichard Henderson TARGET_ARCH=mips64 76276acff7daSJuan Quintela TARGET_BASE_ARCH=mips 762825be210fSJuan Quintela echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak 7629597e2cecSRichard Henderson echo "TARGET_ABI32=y" >> $config_target_mak 7630686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n32 76313a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n32.tbl 76322408a527Saurel32 ;; 76332408a527Saurel32 mips64|mips64el) 7634a092a955SAlex Bennée mttcg="no" 7635b498c8a0SJuan Quintela TARGET_ARCH=mips64 76366acff7daSJuan Quintela TARGET_BASE_ARCH=mips 763725be210fSJuan Quintela echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak 7638686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n64 76393a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n64.tbl 76402408a527Saurel32 ;; 7641d15a9c23SAnthony Green moxie) 7642d15a9c23SAnthony Green ;; 7643e671711cSMarek Vasut nios2) 7644e671711cSMarek Vasut ;; 76454a09d0bbSRichard Henderson or1k) 7646e67db06eSJia Liu TARGET_ARCH=openrisc 7647e67db06eSJia Liu TARGET_BASE_ARCH=openrisc 7648e67db06eSJia Liu ;; 76492408a527Saurel32 ppc) 7650c8b3532dSaurel32 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" 765176a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 76522408a527Saurel32 ;; 76532408a527Saurel32 ppc64) 76546acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7655e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 765676a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 7657f0b0685dSNikunj A Dadhania mttcg=yes 76581438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 76592408a527Saurel32 ;; 76609c35126cSDoug Kwan ppc64le) 76619c35126cSDoug Kwan TARGET_ARCH=ppc64 76629c35126cSDoug Kwan TARGET_BASE_ARCH=ppc 76639c35126cSDoug Kwan TARGET_ABI_DIR=ppc 766476a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 7665f0b0685dSNikunj A Dadhania mttcg=yes 76661438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 76679c35126cSDoug Kwan ;; 76682408a527Saurel32 ppc64abi32) 7669b498c8a0SJuan Quintela TARGET_ARCH=ppc64 76706acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7671e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 767276a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 767325be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 76741438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 76752408a527Saurel32 ;; 767625fa194bSMichael Clark riscv32) 767725fa194bSMichael Clark TARGET_BASE_ARCH=riscv 767825fa194bSMichael Clark TARGET_ABI_DIR=riscv 767925fa194bSMichael Clark mttcg=yes 7680ae4a70c0SKeith Packard gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-32bit-csr.xml riscv-32bit-virtual.xml" 768125fa194bSMichael Clark ;; 768225fa194bSMichael Clark riscv64) 768325fa194bSMichael Clark TARGET_BASE_ARCH=riscv 768425fa194bSMichael Clark TARGET_ABI_DIR=riscv 768525fa194bSMichael Clark mttcg=yes 7686ae4a70c0SKeith Packard gdb_xml_files="riscv-64bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml riscv-64bit-virtual.xml" 768725fa194bSMichael Clark ;; 7688c8c35e5fSYoshinori Sato rx) 7689c8c35e5fSYoshinori Sato TARGET_ARCH=rx 7690c8c35e5fSYoshinori Sato bflt="yes" 7691c8c35e5fSYoshinori Sato target_compiler=$cross_cc_rx 7692c8c35e5fSYoshinori Sato gdb_xml_files="rx-core.xml" 7693c8c35e5fSYoshinori Sato ;; 76942408a527Saurel32 sh4|sh4eb) 7695b498c8a0SJuan Quintela TARGET_ARCH=sh4 7696d0c832f6SLaurent Vivier TARGET_SYSTBL_ABI=common 76974dbed897Spbrook bflt="yes" 76982408a527Saurel32 ;; 76992408a527Saurel32 sparc) 7700bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 77012408a527Saurel32 ;; 77022408a527Saurel32 sparc64) 77036acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7704bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,64 77052408a527Saurel32 ;; 77062408a527Saurel32 sparc32plus) 7707b498c8a0SJuan Quintela TARGET_ARCH=sparc64 77086acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7709e6e91b9cSJuan Quintela TARGET_ABI_DIR=sparc 7710bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 771125be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 77122408a527Saurel32 ;; 771324e804ecSAlexander Graf s390x) 7714318f371dSLaurent Vivier TARGET_SYSTBL_ABI=common,64 771563685bc4SDavid Hildenbrand mttcg=yes 771686158a2aSChristian Borntraeger gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" 771724e804ecSAlexander Graf ;; 7718444e06b1SChen Gang tilegx) 7719444e06b1SChen Gang ;; 77205ecaa4edSPeter Crosthwaite tricore) 77215ecaa4edSPeter Crosthwaite ;; 7722d2fbca94SGuan Xuetao unicore32) 7723d2fbca94SGuan Xuetao ;; 7724cfa550c6SMax Filippov xtensa|xtensaeb) 7725cfa550c6SMax Filippov TARGET_ARCH=xtensa 7726a4a93592SLaurent Vivier TARGET_SYSTBL_ABI=common 772702e33e9fSMax Filippov bflt="yes" 77289fb40342SMax Filippov mttcg="yes" 7729cfa550c6SMax Filippov ;; 77302408a527Saurel32 *) 773176ad07a4SPeter Maydell error_exit "Unsupported target CPU" 77322408a527Saurel32 ;; 77332408a527Saurel32esac 77345e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH 77355e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then 77365e8861a0SPaolo Bonzini TARGET_BASE_ARCH=$TARGET_ARCH 77375e8861a0SPaolo Bonzinifi 77383a30446aSMarc-André Lureauif [ "$TARGET_SYSTBL_ABI" != "" ] && [ "$TARGET_SYSTBL" = "" ]; then 77393a30446aSMarc-André Lureau TARGET_SYSTBL=syscall.tbl 77403a30446aSMarc-André Lureaufi 77415e8861a0SPaolo Bonzini 774299afc91dSDaniel P. Berrangeupper() { 774399afc91dSDaniel P. Berrange echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' 774499afc91dSDaniel P. Berrange} 774599afc91dSDaniel P. Berrange 774689138857SStefan Weiltarget_arch_name="$(upper $TARGET_ARCH)" 774725be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak 7748c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak 774925be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak 7750e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then 7751e6e91b9cSJuan Quintela TARGET_ABI_DIR=$TARGET_ARCH 7752e6e91b9cSJuan Quintelafi 775325be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak 7754adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then 7755adfc3e91SStacey Son echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak 7756adfc3e91SStacey Sonfi 77574d6a835dSLaurent Vivierif [ "$TARGET_SYSTBL_ABI" != "" ]; then 77584d6a835dSLaurent Vivier echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak 77593a30446aSMarc-André Lureau echo "TARGET_SYSTBL=$TARGET_SYSTBL" >> $config_target_mak 77604d6a835dSLaurent Vivierfi 77613b6b7550SPaolo Bonzini 77623b6b7550SPaolo Bonziniif supported_xen_target $target; then 776325be210fSJuan Quintela echo "CONFIG_XEN=y" >> $config_target_mak 7764eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = yes; then 7765eb6fda0fSAnthony PERARD echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" 7766eb6fda0fSAnthony PERARD fi 7767432d268cSJun Nakajimafi 77683b6b7550SPaolo Bonziniif supported_kvm_target $target; then 776925be210fSJuan Quintela echo "CONFIG_KVM=y" >> $config_target_mak 7770c59249f9SJuan Quintelafi 77713b6b7550SPaolo Bonziniif supported_hax_target $target; then 7772b0cb0a66SVincent Palatin echo "CONFIG_HAX=y" >> $config_target_mak 7773b0cb0a66SVincent Palatinfi 7774c97d6d2cSSergio Andres Gomez Del Realif supported_hvf_target $target; then 7775c97d6d2cSSergio Andres Gomez Del Real echo "CONFIG_HVF=y" >> $config_target_mak 7776c97d6d2cSSergio Andres Gomez Del Realfi 7777d661d9a4SJustin Terry (VM)if supported_whpx_target $target; then 7778d661d9a4SJustin Terry (VM) echo "CONFIG_WHPX=y" >> $config_target_mak 7779d661d9a4SJustin Terry (VM)fi 778052bf9771Stony.nguyen@bt.comif test "$target_aligned_only" = "yes" ; then 778152bf9771Stony.nguyen@bt.com echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak 778252bf9771Stony.nguyen@bt.comfi 7783de83cd02Sbellardif test "$target_bigendian" = "yes" ; then 778425be210fSJuan Quintela echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak 778597a847bcSbellardfi 778697a847bcSbellardif test "$target_softmmu" = "yes" ; then 778725be210fSJuan Quintela echo "CONFIG_SOFTMMU=y" >> $config_target_mak 7788ca759f9eSAlex Bennée if test "$mttcg" = "yes" ; then 7789ca759f9eSAlex Bennée echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak 7790ca759f9eSAlex Bennée fi 7791de83cd02Sbellardfi 7792997344f3Sbellardif test "$target_user_only" = "yes" ; then 779325be210fSJuan Quintela echo "CONFIG_USER_ONLY=y" >> $config_target_mak 7794a2c80be9SStefan Weil echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak 77952898503cSPaolo Bonzini symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" 77962898503cSPaolo Bonzinielse 77972898503cSPaolo Bonzini symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" 7798997344f3Sbellardfi 7799831b7825Sthsif test "$target_linux_user" = "yes" ; then 780025be210fSJuan Quintela echo "CONFIG_LINUX_USER=y" >> $config_target_mak 7801831b7825Sthsfi 780256aebc89Spbrooklist="" 780356aebc89Spbrookif test ! -z "$gdb_xml_files" ; then 780456aebc89Spbrook for x in $gdb_xml_files; do 7805c9322ab5SMarc-André Lureau list="$list gdb-xml/$x" 780656aebc89Spbrook done 780725be210fSJuan Quintela echo "TARGET_XML_FILES=$list" >> $config_target_mak 78083d0f1517SJuan Quintelafi 7809de83cd02Sbellard 7810e633a5c6SEric Blakeif test "$target_user_only" = "yes" && test "$bflt" = "yes"; then 781125be210fSJuan Quintela echo "TARGET_HAS_BFLT=y" >> $config_target_mak 7812e5fe0c52Spbrookfi 781384778508Sblueswir1if test "$target_bsd_user" = "yes" ; then 781425be210fSJuan Quintela echo "CONFIG_BSD_USER=y" >> $config_target_mak 781584778508Sblueswir1fi 78165b0753e0Sbellard 781797a847bcSbellarddone # for target in $targets 78187d13299dSbellard 7819e3971d61SPhilippe Mathieu-Daudéif [ "$fdt" = "git" ]; then 7820859aef02SPaolo Bonzini subdirs="$subdirs dtc" 7821a540f158SPeter Crosthwaitefi 7822e219c499SRichard Hendersonif [ "$capstone" = "git" -o "$capstone" = "internal" ]; then 7823859aef02SPaolo Bonzini subdirs="$subdirs capstone" 7824e219c499SRichard Hendersonfi 7825859aef02SPaolo Bonziniecho "SUBDIRS=$subdirs" >> $config_host_mak 7826e219c499SRichard Hendersonif test -n "$LIBCAPSTONE"; then 7827e219c499SRichard Henderson echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak 7828e219c499SRichard Hendersonfi 7829a540f158SPeter Crosthwaite 7830a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 7831a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 7832ab318051SMarc-André Lureau echo "NUMA_LIBS=$numa_libs" >> $config_host_mak 7833a99d57bbSWanlong Gaofi 7834a99d57bbSWanlong Gao 7835fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 7836fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 7837fd0e6053SJohn Snowfi 7838fd0e6053SJohn Snow 78391e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 78401e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 78411e4f6065SDaniele Buonofi 78421e4f6065SDaniele Buono 7843e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 7844e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 7845e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 7846e29e5c6eSPeter Maydell# (these can be both files and directories). 7847e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 7848e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 7849e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 7850e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 7851e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 7852e29e5c6eSPeter Maydell# directory and symlink the directory instead. 785309db9b9dSGerd Hoffmann# UNLINK is used to remove symlinks from older development versions 785409db9b9dSGerd Hoffmann# that might get into the way when doing "git update" without doing 785509db9b9dSGerd Hoffmann# a "make distclean" in between. 78561cf4323eSThomas HuthDIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" 78571cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 7858b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 7859744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 78608db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 7861c17a386bSAlex BennéeDIRS="$DIRS contrib/plugins/" 78622038f8c8SPaolo BonziniLINKS="Makefile" 7863e8f3bd71SMarc-André LureauLINKS="$LINKS tests/tcg/lm32/Makefile" 78643941996bSPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target" 7865ddcf607fSGerd HoffmannLINKS="$LINKS pc-bios/optionrom/Makefile" 7866e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 78678db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 7868e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 7869e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 787039950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 787139950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 78728f8fd9edSCleber RosaLINKS="$LINKS python" 7873c17a386bSAlex BennéeLINKS="$LINKS contrib/plugins/Makefile " 787409db9b9dSGerd HoffmannUNLINK="pc-bios/keymaps" 7875753d11f2SRichard Hendersonfor bios_file in \ 7876753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 78773a631b8eSBin Meng $source_path/pc-bios/*.elf \ 7878225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 7879753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 7880753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 7881e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 7882753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 78834e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 788426ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 7885753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 7886753d11f2SRichard Hendersondo 7887e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 78887ea78b74SJan Kiszkadone 7889d1807a4fSPaolo Bonzinimkdir -p $DIRS 7890e29e5c6eSPeter Maydellfor f in $LINKS ; do 78910f4d8894SPaolo Bonzini if [ -e "$source_path/$f" ]; then 7892f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 7893f9245e10SPeter Maydell fi 78947d13299dSbellarddone 789509db9b9dSGerd Hoffmannfor f in $UNLINK ; do 789609db9b9dSGerd Hoffmann if [ -L "$f" ]; then 789709db9b9dSGerd Hoffmann rm -f "$f" 789809db9b9dSGerd Hoffmann fi 789909db9b9dSGerd Hoffmanndone 79001ad2134fSPaul Brook 79012038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 79022038f8c8SPaolo Bonzini export $i 79032038f8c8SPaolo Bonzinidone 7904afc3a8f9SAlex Bennéeexport target_list source_path use_containers 79052038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 79062038f8c8SPaolo Bonzini 7907c34ebfdcSAnthony Liguori# temporary config to build submodules 79088db2a4fdSGerd Hoffmannfor rom in seabios; do 7909c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 791037116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 7911c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 7912cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 79135f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 7914c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 7915c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 79163dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 7917c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 7918a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 7919c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 79209f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 7921c34ebfdcSAnthony Liguoridone 7922c34ebfdcSAnthony Liguori 792376c7560aSMax Reitz# set up qemu-iotests in this build directory 792476c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 792576c7560aSMax Reitz 792676c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 792776c7560aSMax Reitzecho >> "$iotests_common_env" 792876c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 792976c7560aSMax Reitz 7930a5665051SPaolo Bonziniif test "$skip_meson" = no; then 7931fc929892SMarc-André Lureaucross="config-meson.cross.new" 7932fc929892SMarc-André Lureaumeson_quote() { 7933fc929892SMarc-André Lureau echo "['$(echo $* | sed "s/ /','/g")']" 7934fc929892SMarc-André Lureau} 7935fc929892SMarc-André Lureau 7936fc929892SMarc-André Lureauecho "# Automatically generated by configure - do not modify" > $cross 7937fc929892SMarc-André Lureauecho "[properties]" >> $cross 7938fc929892SMarc-André Lureautest -z "$cxx" && echo "link_language = 'c'" >> $cross 7939fc929892SMarc-André Lureauecho "[binaries]" >> $cross 7940fc929892SMarc-André Lureauecho "c = $(meson_quote $cc)" >> $cross 7941fc929892SMarc-André Lureautest -n "$cxx" && echo "cpp = $(meson_quote $cxx)" >> $cross 7942fc929892SMarc-André Lureauecho "ar = $(meson_quote $ar)" >> $cross 7943fc929892SMarc-André Lureauecho "nm = $(meson_quote $nm)" >> $cross 7944fc929892SMarc-André Lureauecho "pkgconfig = $(meson_quote $pkg_config_exe)" >> $cross 7945fc929892SMarc-André Lureauecho "ranlib = $(meson_quote $ranlib)" >> $cross 7946e8178514SPaolo Bonziniif has $sdl2_config; then 7947e8178514SPaolo Bonzini echo "sdl2-config = $(meson_quote $sdl2_config)" >> $cross 7948e8178514SPaolo Bonzinifi 7949fc929892SMarc-André Lureauecho "strip = $(meson_quote $strip)" >> $cross 7950fc929892SMarc-André Lureauecho "windres = $(meson_quote $windres)" >> $cross 7951fc929892SMarc-André Lureauif test -n "$cross_prefix"; then 7952fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 7953fc929892SMarc-André Lureau # Hack: Meson expects an absolute path for the *build* machine 7954fc929892SMarc-André Lureau # for the prefix, so add a slash in front of a Windows path that 7955fc929892SMarc-André Lureau # includes a drive letter. 7956fc929892SMarc-André Lureau # 7957fc929892SMarc-André Lureau # See https://github.com/mesonbuild/meson/issues/7577. 7958fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 7959fc929892SMarc-André Lureau if test "$mingw32" = "yes" ; then 7960fc929892SMarc-André Lureau echo "system = 'windows'" >> $cross 7961fc929892SMarc-André Lureau case $prefix in 7962fc929892SMarc-André Lureau ?:*) pre_prefix=/ ;; 7963fc929892SMarc-André Lureau esac 7964fc929892SMarc-André Lureau fi 7965853b4bafSThomas Huth if test "$linux" = "yes" ; then 7966853b4bafSThomas Huth echo "system = 'linux'" >> $cross 7967853b4bafSThomas Huth fi 7968fc929892SMarc-André Lureau case "$ARCH" in 7969fc929892SMarc-André Lureau i386|x86_64) 7970fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 7971fc929892SMarc-André Lureau ;; 7972fc929892SMarc-André Lureau ppc64le) 7973fc929892SMarc-André Lureau echo "cpu_family = 'ppc64'" >> $cross 7974fc929892SMarc-André Lureau ;; 7975fc929892SMarc-André Lureau *) 7976fc929892SMarc-André Lureau echo "cpu_family = '$ARCH'" >> $cross 7977fc929892SMarc-André Lureau ;; 7978fc929892SMarc-André Lureau esac 7979fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 7980fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 7981fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 7982fc929892SMarc-André Lureau else 7983fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 7984fc929892SMarc-André Lureau fi 7985fc929892SMarc-André Lureauelse 7986fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 7987fc929892SMarc-André Lureaufi 7988fc929892SMarc-André Lureaumv $cross config-meson.cross 7989fc929892SMarc-André Lureau 7990a5665051SPaolo Bonzinirm -rf meson-private meson-info meson-logs 799148328880SPaolo BonziniNINJA=${ninja:-$PWD/ninjatool} $meson setup \ 7992fc929892SMarc-André Lureau --prefix "${pre_prefix}$prefix" \ 7993fc929892SMarc-André Lureau --libdir "${pre_prefix}$libdir" \ 7994fc929892SMarc-André Lureau --libexecdir "${pre_prefix}$libexecdir" \ 7995fc929892SMarc-André Lureau --bindir "${pre_prefix}$bindir" \ 7996fc929892SMarc-André Lureau --includedir "${pre_prefix}$includedir" \ 7997fc929892SMarc-André Lureau --datadir "${pre_prefix}$datadir" \ 7998fc929892SMarc-André Lureau --mandir "${pre_prefix}$mandir" \ 7999fc929892SMarc-André Lureau --sysconfdir "${pre_prefix}$sysconfdir" \ 8000fc929892SMarc-André Lureau --localstatedir "${pre_prefix}$local_statedir" \ 8001491e74c1SMarc-André Lureau -Ddocdir="${pre_prefix}$docdir" \ 800273f3aa37SMarc-André Lureau -Dqemu_suffix="$qemu_suffix" \ 8003a5665051SPaolo Bonzini -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ 8004a5665051SPaolo Bonzini -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ 8005a5665051SPaolo Bonzini -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ 8006a5665051SPaolo Bonzini -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ 8007da6d48b9SMarc-André Lureau -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 8008bf0e56a3SMarc-André Lureau -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ 800935be72baSPaolo Bonzini -Dsdl=$sdl -Dsdl_image=$sdl_image \ 8010a0b93237SPaolo Bonzini -Dvnc=$vnc -Dvnc_sasl=$vnc_sasl -Dvnc_jpeg=$vnc_jpeg -Dvnc_png=$vnc_png \ 80110a40bcb7SCésar Belley -Dgettext=$gettext -Dxkbcommon=$xkbcommon -Du2f=$u2f\ 8012fc929892SMarc-André Lureau $cross_arg \ 8013a5665051SPaolo Bonzini "$PWD" "$source_path" 8014a5665051SPaolo Bonzini 8015a5665051SPaolo Bonziniif test "$?" -ne 0 ; then 8016a5665051SPaolo Bonzini error_exit "meson setup failed" 8017a5665051SPaolo Bonzinifi 8018a5665051SPaolo Bonzinitouch ninjatool.stamp 8019a5665051SPaolo Bonzinifi 8020a5665051SPaolo Bonzini 80212d838d9bSAlex Bennéeif test -n "${deprecated_features}"; then 80222d838d9bSAlex Bennée echo "Warning, deprecated features enabled." 80232d838d9bSAlex Bennée echo "Please see docs/system/deprecated.rst" 80242d838d9bSAlex Bennée echo " features: ${deprecated_features}" 80252d838d9bSAlex Bennéefi 80262d838d9bSAlex Bennée 8027dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 8028dc655404SMichael S. Tsirkincat <<EOD >config.status 8029dc655404SMichael S. Tsirkin#!/bin/sh 8030dc655404SMichael S. Tsirkin# Generated by configure. 8031dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 8032dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 8033dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 8034dc655404SMichael S. TsirkinEOD 8035e811da7fSDaniel P. Berrangé 8036e811da7fSDaniel P. Berrangépreserve_env() { 8037e811da7fSDaniel P. Berrangé envname=$1 8038e811da7fSDaniel P. Berrangé 8039e811da7fSDaniel P. Berrangé eval envval=\$$envname 8040e811da7fSDaniel P. Berrangé 8041e811da7fSDaniel P. Berrangé if test -n "$envval" 8042e811da7fSDaniel P. Berrangé then 8043e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 8044e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 8045e811da7fSDaniel P. Berrangé else 8046e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 8047e811da7fSDaniel P. Berrangé fi 8048e811da7fSDaniel P. Berrangé} 8049e811da7fSDaniel P. Berrangé 8050e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 8051e811da7fSDaniel P. Berrangé# features/build target configure will detect 8052e811da7fSDaniel P. Berrangépreserve_env AR 8053e811da7fSDaniel P. Berrangépreserve_env AS 8054e811da7fSDaniel P. Berrangépreserve_env CC 8055e811da7fSDaniel P. Berrangépreserve_env CPP 8056e811da7fSDaniel P. Berrangépreserve_env CXX 8057e811da7fSDaniel P. Berrangépreserve_env INSTALL 8058e811da7fSDaniel P. Berrangépreserve_env LD 8059e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 8060e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 8061e811da7fSDaniel P. Berrangépreserve_env MAKE 8062e811da7fSDaniel P. Berrangépreserve_env NM 8063e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 8064e811da7fSDaniel P. Berrangépreserve_env PATH 8065e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 8066e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 8067e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 8068e811da7fSDaniel P. Berrangépreserve_env PYTHON 8069e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 8070e811da7fSDaniel P. Berrangépreserve_env SMBD 8071e811da7fSDaniel P. Berrangépreserve_env STRIP 8072e811da7fSDaniel P. Berrangépreserve_env WINDRES 8073e811da7fSDaniel P. Berrangé 8074dc655404SMichael S. Tsirkinprintf "exec" >>config.status 8075a5665051SPaolo Bonzinifor i in "$0" "$@"; do 8076a5665051SPaolo Bonzini test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status 8077a5665051SPaolo Bonzinidone 8078cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 8079dc655404SMichael S. Tsirkinchmod +x config.status 8080dc655404SMichael S. Tsirkin 80818cd05ab6SPeter Maydellrm -r "$TMPDIR1" 8082