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}:$cpu" in 2373b6b7550SPaolo Bonzini arm:arm | aarch64:aarch64 | \ 2383b6b7550SPaolo Bonzini i386:i386 | i386:x86_64 | i386:x32 | \ 2393b6b7550SPaolo Bonzini x86_64:i386 | x86_64:x86_64 | x86_64:x32 | \ 240aa2953fdSHuacai Chen mips:mips | mipsel:mips | mips64:mips | mips64el:mips | \ 241f8378accSRichard Henderson ppc:ppc | ppc64:ppc | ppc:ppc64 | ppc64:ppc64 | ppc64:ppc64le | \ 2423b6b7550SPaolo Bonzini s390x:s390x) 2433b6b7550SPaolo Bonzini return 0 2443b6b7550SPaolo Bonzini ;; 2453b6b7550SPaolo Bonzini esac 2463b6b7550SPaolo Bonzini return 1 2473b6b7550SPaolo Bonzini} 2483b6b7550SPaolo Bonzini 2493b6b7550SPaolo Bonzinisupported_xen_target() { 2503b6b7550SPaolo Bonzini test "$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) 283d880a3baSPaolo Bonzinisupported_target() { 284d880a3baSPaolo Bonzini case "$1" in 285d880a3baSPaolo Bonzini *-softmmu) 286d880a3baSPaolo Bonzini ;; 287d880a3baSPaolo Bonzini *-linux-user) 288d880a3baSPaolo Bonzini if test "$linux" != "yes"; then 289d880a3baSPaolo Bonzini print_error "Target '$target' is only available on a Linux host" 290d880a3baSPaolo Bonzini return 1 291d880a3baSPaolo Bonzini fi 292d880a3baSPaolo Bonzini ;; 293d880a3baSPaolo Bonzini *-bsd-user) 294d880a3baSPaolo Bonzini if test "$bsd" != "yes"; then 295d880a3baSPaolo Bonzini print_error "Target '$target' is only available on a BSD host" 296d880a3baSPaolo Bonzini return 1 297d880a3baSPaolo Bonzini fi 298d880a3baSPaolo Bonzini ;; 299d880a3baSPaolo Bonzini *) 300d880a3baSPaolo Bonzini print_error "Invalid target name '$target'" 301d880a3baSPaolo Bonzini return 1 302d880a3baSPaolo Bonzini ;; 303d880a3baSPaolo Bonzini esac 304b3f6ea7eSPaolo Bonzini test "$tcg" = "yes" && return 0 305b3f6ea7eSPaolo Bonzini supported_kvm_target "$1" && return 0 306b3f6ea7eSPaolo Bonzini supported_xen_target "$1" && return 0 307b3f6ea7eSPaolo Bonzini supported_hax_target "$1" && return 0 308c97d6d2cSSergio Andres Gomez Del Real supported_hvf_target "$1" && return 0 309d661d9a4SJustin Terry (VM) supported_whpx_target "$1" && return 0 310b3f6ea7eSPaolo Bonzini print_error "TCG disabled, but hardware accelerator not available for '$target'" 311b3f6ea7eSPaolo Bonzini return 1 312d880a3baSPaolo Bonzini} 313d880a3baSPaolo Bonzini 314e9a3591fSChristian Borntraeger 315e9a3591fSChristian Borntraegerld_has() { 316e9a3591fSChristian Borntraeger $ld --help 2>/dev/null | grep ".$1" >/dev/null 2>&1 317e9a3591fSChristian Borntraeger} 318e9a3591fSChristian Borntraeger 3194ace32e2SAntonio Ospiteif printf %s\\n "$source_path" "$PWD" | grep -q "[[:space:]:]"; 3204ace32e2SAntonio Ospitethen 3214ace32e2SAntonio Ospite error_exit "main directory cannot contain spaces nor colons" 3224ace32e2SAntonio Ospitefi 3234ace32e2SAntonio Ospite 32414211825SAntonio Ospite# default parameters 3252ff6b91eSJuan Quintelacpu="" 326a31a8642SMichael S. Tsirkiniasl="iasl" 3271e43adfcSbellardinterp_prefix="/usr/gnemul/qemu-%M" 32843ce4dfeSbellardstatic="no" 3297d13299dSbellardcross_prefix="" 3300c58ac1cSmalcaudio_drv_list="" 331b64ec4e4SFam Zhengblock_drv_rw_whitelist="" 332b64ec4e4SFam Zhengblock_drv_ro_whitelist="" 333e49d021eSPeter Maydellhost_cc="cc" 334d5631638Smalcaudio_win_int="" 335957f1f99SMichael Rothlibs_qga="" 3365bc62e01SGerd Hoffmanndebug_info="yes" 33763678e17SSteven Noonanstack_protector="" 3381e4f6065SDaniele Buonosafe_stack="" 339afc3a8f9SAlex Bennéeuse_containers="yes" 340f2385398SAlex Bennéegdb_bin=$(command -v "gdb-multiarch" || command -v "gdb") 341ac0df51dSaliguori 34292712822SDaniel P. Berrangeif test -e "$source_path/.git" 34392712822SDaniel P. Berrangethen 344f62bbee5SDaniel P. Berrange git_update=yes 34592712822SDaniel P. Berrange git_submodules="ui/keycodemapdb" 3463ac1f813SEmilio G. Cota git_submodules="$git_submodules tests/fp/berkeley-testfloat-3" 3473ac1f813SEmilio G. Cota git_submodules="$git_submodules tests/fp/berkeley-softfloat-3" 34892712822SDaniel P. Berrangeelse 349f62bbee5SDaniel P. Berrange git_update=no 350aef45d51SDaniel P. Berrange git_submodules="" 3515c0ef67aSDaniel P. Berrangé 3525c0ef67aSDaniel P. Berrangé if ! test -f "$source_path/ui/keycodemapdb/README" 3535c0ef67aSDaniel P. Berrangé then 3545c0ef67aSDaniel P. Berrangé echo 3555c0ef67aSDaniel P. Berrangé echo "ERROR: missing file $source_path/ui/keycodemapdb/README" 3565c0ef67aSDaniel P. Berrangé echo 3575c0ef67aSDaniel P. Berrangé echo "This is not a GIT checkout but module content appears to" 3585c0ef67aSDaniel P. Berrangé echo "be missing. Do not use 'git archive' or GitHub download links" 3595c0ef67aSDaniel P. Berrangé echo "to acquire QEMU source archives. Non-GIT builds are only" 3605c0ef67aSDaniel P. Berrangé echo "supported with source archives linked from:" 3615c0ef67aSDaniel P. Berrangé echo 362a3e3b521SPeter Maydell echo " https://www.qemu.org/download/#source" 3635c0ef67aSDaniel P. Berrangé echo 3645c0ef67aSDaniel P. Berrangé echo "Developers working with GIT can use scripts/archive-source.sh" 3655c0ef67aSDaniel P. Berrangé echo "if they need to create valid source archives." 3665c0ef67aSDaniel P. Berrangé echo 3675c0ef67aSDaniel P. Berrangé exit 1 3685c0ef67aSDaniel P. Berrangé fi 36992712822SDaniel P. Berrangefi 370cc84d63aSDaniel P. Berrangegit="git" 371ac0df51dSaliguori 372afb63ebdSStefan Weil# Don't accept a target_list environment variable. 373afb63ebdSStefan Weilunset target_list 374447e133fSAlex Bennéeunset target_list_exclude 375377529c0SPaolo Bonzini 376377529c0SPaolo Bonzini# Default value for a variable defining feature "foo". 377377529c0SPaolo Bonzini# * foo="no" feature will only be used if --enable-foo arg is given 378377529c0SPaolo Bonzini# * foo="" feature will be searched for, and if found, will be used 379377529c0SPaolo Bonzini# unless --disable-foo is given 380377529c0SPaolo Bonzini# * foo="yes" this value will only be set by --enable-foo flag. 381377529c0SPaolo Bonzini# feature will searched for, 382377529c0SPaolo Bonzini# if not found, configure exits with error 383377529c0SPaolo Bonzini# 384377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args. 385377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it 386377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found. 387377529c0SPaolo Bonzini 388377529c0SPaolo Bonzinibrlapi="" 389377529c0SPaolo Bonzinicurl="" 390377529c0SPaolo Bonzinicurses="" 391377529c0SPaolo Bonzinidocs="" 392377529c0SPaolo Bonzinifdt="" 39358952137SVincenzo Maffionenetmap="no" 39435be72baSPaolo Bonzinisdl="auto" 39535be72baSPaolo Bonzinisdl_image="auto" 396983eef5aSMeador Ingevirtfs="" 397fe8fc5aeSPaolo Bonzinimpath="" 398a0b93237SPaolo Bonzinivnc="enabled" 399377529c0SPaolo Bonzinisparse="no" 400377529c0SPaolo Bonzinivde="" 401a0b93237SPaolo Bonzinivnc_sasl="auto" 402a0b93237SPaolo Bonzinivnc_jpeg="auto" 403a0b93237SPaolo Bonzinivnc_png="auto" 4044113f4cfSLaurent Vivierxkbcommon="auto" 405377529c0SPaolo Bonzinixen="" 406d5b93ddfSAnthony PERARDxen_ctrl_version="" 407eb6fda0fSAnthony PERARDxen_pci_passthrough="" 408377529c0SPaolo Bonzinilinux_aio="" 409c10dd856SAarushi Mehtalinux_io_uring="" 41047e98658SCorey Bryantcap_ng="" 411377529c0SPaolo Bonziniattr="" 4124f26f2b6SAvi Kivitylibattr="" 413377529c0SPaolo Bonzinixfs="" 414b3f6ea7eSPaolo Bonzinitcg="yes" 415a40161cbSPaolo Bonzinimembarrier="" 416299e6f19SPaolo Bonzinivhost_net="" 417299e6f19SPaolo Bonzinivhost_crypto="" 418299e6f19SPaolo Bonzinivhost_scsi="" 419299e6f19SPaolo Bonzinivhost_vsock="" 420e6a74868SMarc-André Lureauvhost_user="" 42198fc1adaSDr. David Alan Gilbertvhost_user_fs="" 422d41a75a2SBradkvm="no" 423b0cb0a66SVincent Palatinhax="no" 424c97d6d2cSSergio Andres Gomez Del Realhvf="no" 425d661d9a4SJustin Terry (VM)whpx="no" 4262da776dbSMichael R. Hinesrdma="" 42721ab34c9SMarcel Apfelbaumpvrdma="" 428377529c0SPaolo Bonzinigprof="no" 429377529c0SPaolo Bonzinidebug_tcg="no" 430377529c0SPaolo Bonzinidebug="no" 431247724cbSMarc-André Lureausanitizers="no" 4320aebab04SLingfeng Yangtsan="no" 433b553a042SJohn Snowfortify_source="" 434377529c0SPaolo Bonzinistrip_opt="yes" 4359195b2c2SStefan Weiltcg_interpreter="no" 436377529c0SPaolo Bonzinibigendian="no" 437377529c0SPaolo Bonzinimingw32="no" 4381d728c39SBlue Swirlgcov="no" 439377529c0SPaolo BonziniEXESUF="" 440484e2cc7SPaolo BonziniHOST_DSOSUF=".so" 44117969268SFam Zhengmodules="no" 442bd83c861SChristian Ehrhardtmodule_upgrades="no" 443377529c0SPaolo Bonziniprefix="/usr/local" 44410ff82d1SMarc-André Lureauqemu_suffix="qemu" 445675b9b53SMarc-André Lureauslirp="" 446377529c0SPaolo Bonzinioss_lib="" 447377529c0SPaolo Bonzinibsd="no" 448377529c0SPaolo Bonzinilinux="no" 449377529c0SPaolo Bonzinisolaris="no" 450377529c0SPaolo Bonziniprofiler="no" 451377529c0SPaolo Bonzinicocoa="no" 452377529c0SPaolo Bonzinisoftmmu="yes" 453377529c0SPaolo Bonzinilinux_user="no" 454377529c0SPaolo Bonzinibsd_user="no" 455377529c0SPaolo Bonziniblobs="yes" 45605dfa22bSPhilippe Mathieu-Daudéedk2_blobs="no" 457377529c0SPaolo Bonzinipkgversion="" 45840d6444eSAvi Kivitypie="" 4593556c233SPaolo Bonziniqom_cast_debug="yes" 460baf86d6bSPaolo Bonzinitrace_backends="log" 461377529c0SPaolo Bonzinitrace_file="trace" 462377529c0SPaolo Bonzinispice="" 463377529c0SPaolo Bonzinirbd="" 4647b02f544SMarc-André Lureausmartcard="" 4650a40bcb7SCésar Belleyu2f="auto" 4662b2325ffSGerd Hoffmannlibusb="" 46769354a83SHans de Goedeusb_redir="" 468da076ffeSGerd Hoffmannopengl="" 469014cb152SGerd Hoffmannopengl_dmabuf="no" 4705dd89908SRichard Hendersoncpuid_h="no" 47186583a07SLiam Merwickavx2_opt="" 4728ca80760SRichard Hendersoncapstone="" 473b25c9dffSStefan Weillzo="" 474b25c9dffSStefan Weilsnappy="" 4756b383c08SPeter Wubzip2="" 47683bc1f97SJulio Faraccolzfse="" 4773a678481SJuan Quintelazstd="" 478e8ef31a3SMichael Tokarevguest_agent="" 479d9840e25STomoki Sekiyamaguest_agent_with_vss="no" 48050cbebb9SMichael Rothguest_agent_ntddscsi="no" 4819dacf32dSYossi Hindinguest_agent_msi="" 482d9840e25STomoki Sekiyamavss_win32_sdk="" 483d9840e25STomoki Sekiyamawin_sdk="no" 484e10ee3f5SPhilippe Mathieu-Daudéwant_tools="" 485c589b249SRonnie Sahlberglibiscsi="" 4866542aa9cSPeter Lievenlibnfs="" 487519175a2SAlex Barcelocoroutine="" 48870c60c08SStefan Hajnoczicoroutine_pool="" 4897d992e4dSPeter Lievendebug_stack_usage="no" 490f0d92b56SLongpeng(Mike)crypto_afalg="no" 491f794573eSEduardo Otuboseccomp="" 492eb100396SBharata B Raoglusterfs="" 493d85fa9ebSJeff Codyglusterfs_xlator_opt="no" 4940c14fb47SBharata B Raoglusterfs_discard="no" 495df3a429aSNiels de Vosglusterfs_fallocate="no" 4967c815372SBharata B Raoglusterfs_zerofill="no" 497e014dbe7SPrasanna Kumar Kaleverglusterfs_ftruncate_has_stat="no" 4980e3b891fSNiels de Vosglusterfs_iocb_has_stat="no" 499a4ccabcfSAnthony Liguorigtk="" 500925a0400SGerd Hoffmanngtk_gl="no" 501a1c5e949SDaniel P. Berrangetls_priority="NORMAL" 502ddbb0d09SDaniel P. Berrangegnutls="" 50391bfcdb0SDaniel P. Berrangenettle="" 504dc2207afSDaniel P. Berrangénettle_xts="no" 50591bfcdb0SDaniel P. Berrangegcrypt="" 5061f923c70SLongpeng(Mike)gcrypt_hmac="no" 507e0576942SDaniel P. Berrangégcrypt_xts="no" 508e0576942SDaniel P. Berrangéqemu_private_xts="yes" 5098953caf3SDaniel P. Berrangeauth_pam="" 510bbbf9bfbSStefan Weilvte="" 5119d9e1521SGerd Hoffmannvirglrenderer="" 5127aaa6a16SPaolo Bonzinitpm="" 513b10d49d7SPino Toscanolibssh="" 514ed1701c6SDr. David Alan Gilbertlive_block_migration="yes" 515a99d57bbSWanlong Gaonuma="" 5162847b469SFam Zhengtcmalloc="no" 5177b01cb97SAlexandre Derumierjemalloc="no" 518a6b1d4c0SChanglong Xiereplication="yes" 5192f740136SJeff Codybochs="yes" 5202f740136SJeff Codycloop="yes" 5212f740136SJeff Codydmg="yes" 5222f740136SJeff Codyqcow1="yes" 5232f740136SJeff Codyvdi="yes" 5242f740136SJeff Codyvvfat="yes" 5252f740136SJeff Codyqed="yes" 5262f740136SJeff Codyparallels="yes" 5272f740136SJeff Codysheepdog="yes" 528ed279a06SKlim Kireevlibxml2="" 529ba59fb77SPaolo Bonzinidebug_mutex="no" 53017824406SJunyan Helibpmem="" 531f3494749SPaolo Bonzinidefault_devices="yes" 53240e8c6f4SAlex Bennéeplugins="no" 533adc28027SAlexander Bulekovfuzzing="no" 534b767d257SMarek Marczykowski-Góreckirng_none="no" 53554e7aac0SAlexey Krasikovsecret_keyring="" 53621b2eca6SJingqi Liulibdaxctl="" 537a5665051SPaolo Bonzinimeson="" 53848328880SPaolo Bonzinininja="" 539a5665051SPaolo Bonziniskip_meson=no 540e8f3bd71SMarc-André Lureaugettext="" 541377529c0SPaolo Bonzini 542fb59dabdSPeter Maydellbogus_os="no" 5435a22ab71SYang Zhongmalloc_trim="" 544898be3e0SPeter Maydell 545ac0df51dSaliguori# parse CC options first 546ac0df51dSaliguorifor opt do 54789138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 548ac0df51dSaliguori case "$opt" in 549ac0df51dSaliguori --cross-prefix=*) cross_prefix="$optarg" 550ac0df51dSaliguori ;; 5513d8df640SPaolo Bonzini --cc=*) CC="$optarg" 552ac0df51dSaliguori ;; 55383f73fceSTomoki Sekiyama --cxx=*) CXX="$optarg" 55483f73fceSTomoki Sekiyama ;; 5552ff6b91eSJuan Quintela --cpu=*) cpu="$optarg" 5562ff6b91eSJuan Quintela ;; 557de385287SAlex Bennée --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg" 558db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 559e2a2ed06SJuan Quintela ;; 56011cde1c8SBruno Dominguez --extra-cxxflags=*) QEMU_CXXFLAGS="$QEMU_CXXFLAGS $optarg" 56111cde1c8SBruno Dominguez ;; 562db5adeaaSPaolo Bonzini --extra-ldflags=*) QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 563f9943cd5SGerd Hoffmann EXTRA_LDFLAGS="$optarg" 564e2a2ed06SJuan Quintela ;; 5655bc62e01SGerd Hoffmann --enable-debug-info) debug_info="yes" 5665bc62e01SGerd Hoffmann ;; 5675bc62e01SGerd Hoffmann --disable-debug-info) debug_info="no" 5685bc62e01SGerd Hoffmann ;; 569d75402b5SAlex Bennée --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" 570d75402b5SAlex Bennée ;; 571d422b2bcSAlex Bennée --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-flags-}; cc_arch=${cc_arch%%=*} 572d422b2bcSAlex Bennée eval "cross_cc_cflags_${cc_arch}=\$optarg" 5732038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_cflags_${cc_arch}" 574d422b2bcSAlex Bennée ;; 575d75402b5SAlex Bennée --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} 5762038f8c8SPaolo Bonzini cc_archs="$cc_archs $cc_arch" 577d75402b5SAlex Bennée eval "cross_cc_${cc_arch}=\$optarg" 5782038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_${cc_arch}" 579d75402b5SAlex Bennée ;; 580ac0df51dSaliguori esac 581ac0df51dSaliguoridone 582ac0df51dSaliguori# OS specific 583ac0df51dSaliguori# Using uname is really, really broken. Once we have the right set of checks 58493148aa5SStefan Weil# we can eliminate its usage altogether. 585ac0df51dSaliguori 586e49d021eSPeter Maydell# Preferred compiler: 587e49d021eSPeter Maydell# ${CC} (if set) 588e49d021eSPeter Maydell# ${cross_prefix}gcc (if cross-prefix specified) 589e49d021eSPeter Maydell# system compiler 590e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then 591e49d021eSPeter Maydell cc="$host_cc" 592e49d021eSPeter Maydellelse 593b3198cc2SStuart Yoder cc="${CC-${cross_prefix}gcc}" 594e49d021eSPeter Maydellfi 595e49d021eSPeter Maydell 59683f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then 59783f73fceSTomoki Sekiyama cxx="c++" 59883f73fceSTomoki Sekiyamaelse 59983f73fceSTomoki Sekiyama cxx="${CXX-${cross_prefix}g++}" 60083f73fceSTomoki Sekiyamafi 60183f73fceSTomoki Sekiyama 602b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}" 603cdbd727cSRichard Hendersonas="${AS-${cross_prefix}as}" 6045f6f0e27SRichard Hendersonccas="${CCAS-$cc}" 6053dd46c78SBlue Swirlcpp="${CPP-$cc -E}" 606b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}" 607b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}" 6089f81aeb5SAlistair Francisranlib="${RANLIB-${cross_prefix}ranlib}" 6094852ee95SStefan Weilnm="${NM-${cross_prefix}nm}" 610b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}" 611b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}" 61217884d7bSSergei Trofimovichpkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}" 61317884d7bSSergei Trofimovichquery_pkg_config() { 61417884d7bSSergei Trofimovich "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@" 61517884d7bSSergei Trofimovich} 61617884d7bSSergei Trofimovichpkg_config=query_pkg_config 61747c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" 618ac0df51dSaliguori 61945d285abSPeter Maydell# If the user hasn't specified ARFLAGS, default to 'rv', just as make does. 62045d285abSPeter MaydellARFLAGS="${ARFLAGS-rv}" 62145d285abSPeter Maydell 622be17dc90SMichael S. Tsirkin# default flags for all hosts 6232d31515bSPeter Maydell# We use -fwrapv to tell the compiler that we require a C dialect where 6242d31515bSPeter Maydell# left shift of signed integers is well defined and has the expected 6252d31515bSPeter Maydell# 2s-complement style results. (Both clang and gcc agree that it 6262d31515bSPeter Maydell# provides these semantics.) 627086d5f75SPaolo BonziniQEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS" 628086d5f75SPaolo BonziniQEMU_CFLAGS="-Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" 629c95e3080SKevin WolfQEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" 630be17dc90SMichael S. TsirkinQEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" 63125211446SPaolo BonziniQEMU_INCLUDES="-iquote . -iquote ${source_path} -iquote ${source_path}/accel/tcg -iquote ${source_path}/include" 63225211446SPaolo BonziniQEMU_INCLUDES="$QEMU_INCLUDES -iquote ${source_path}/disas/libvixl" 633086d5f75SPaolo BonziniCFLAGS="-std=gnu99 -Wall" 634086d5f75SPaolo Bonzini 635be17dc90SMichael S. Tsirkin 636ac0df51dSaliguoricheck_define() { 637ac0df51dSaliguoricat > $TMPC <<EOF 638ac0df51dSaliguori#if !defined($1) 639fd786e1aSPeter Maydell#error $1 not defined 640ac0df51dSaliguori#endif 641ac0df51dSaliguoriint main(void) { return 0; } 642ac0df51dSaliguoriEOF 64352166aa0SJuan Quintela compile_object 644ac0df51dSaliguori} 645ac0df51dSaliguori 646307119e7SGerd Hoffmanncheck_include() { 647307119e7SGerd Hoffmanncat > $TMPC <<EOF 648307119e7SGerd Hoffmann#include <$1> 649307119e7SGerd Hoffmannint main(void) { return 0; } 650307119e7SGerd HoffmannEOF 651307119e7SGerd Hoffmann compile_object 652307119e7SGerd Hoffmann} 653307119e7SGerd Hoffmann 65493b25869SJohn Snowwrite_c_skeleton() { 65593b25869SJohn Snow cat > $TMPC <<EOF 65693b25869SJohn Snowint main(void) { return 0; } 65793b25869SJohn SnowEOF 65893b25869SJohn Snow} 65993b25869SJohn Snow 660adc28027SAlexander Bulekovwrite_c_fuzzer_skeleton() { 661adc28027SAlexander Bulekov cat > $TMPC <<EOF 662adc28027SAlexander Bulekov#include <stdint.h> 663adc28027SAlexander Bulekov#include <sys/types.h> 664adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size); 665adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { return 0; } 666adc28027SAlexander BulekovEOF 667adc28027SAlexander Bulekov} 668adc28027SAlexander Bulekov 669bbea4050SPeter Maydellif check_define __linux__ ; then 670bbea4050SPeter Maydell targetos="Linux" 671bbea4050SPeter Maydellelif check_define _WIN32 ; then 672bbea4050SPeter Maydell targetos='MINGW32' 673bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then 674bbea4050SPeter Maydell targetos='OpenBSD' 675bbea4050SPeter Maydellelif check_define __sun__ ; then 676bbea4050SPeter Maydell targetos='SunOS' 677bbea4050SPeter Maydellelif check_define __HAIKU__ ; then 678bbea4050SPeter Maydell targetos='Haiku' 679951fedfcSPeter Maydellelif check_define __FreeBSD__ ; then 680951fedfcSPeter Maydell targetos='FreeBSD' 681951fedfcSPeter Maydellelif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then 682951fedfcSPeter Maydell targetos='GNU/kFreeBSD' 683951fedfcSPeter Maydellelif check_define __DragonFly__ ; then 684951fedfcSPeter Maydell targetos='DragonFly' 685951fedfcSPeter Maydellelif check_define __NetBSD__; then 686951fedfcSPeter Maydell targetos='NetBSD' 687951fedfcSPeter Maydellelif check_define __APPLE__; then 688951fedfcSPeter Maydell targetos='Darwin' 689bbea4050SPeter Maydellelse 690951fedfcSPeter Maydell # This is a fatal error, but don't report it yet, because we 691951fedfcSPeter Maydell # might be going to just print the --help text, or it might 692951fedfcSPeter Maydell # be the result of a missing compiler. 693951fedfcSPeter Maydell targetos='bogus' 694951fedfcSPeter Maydell bogus_os='yes' 695bbea4050SPeter Maydellfi 696bbea4050SPeter Maydell 697bbea4050SPeter Maydell# Some host OSes need non-standard checks for which CPU to use. 698bbea4050SPeter Maydell# Note that these checks are broken for cross-compilation: if you're 699bbea4050SPeter Maydell# cross-compiling to one of these OSes then you'll need to specify 700bbea4050SPeter Maydell# the correct CPU with the --cpu option. 701bbea4050SPeter Maydellcase $targetos in 702bbea4050SPeter MaydellDarwin) 703bbea4050SPeter Maydell # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can 704bbea4050SPeter Maydell # run 64-bit userspace code. 705bbea4050SPeter Maydell # If the user didn't specify a CPU explicitly and the kernel says this is 706bbea4050SPeter Maydell # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code. 707bbea4050SPeter Maydell if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then 708bbea4050SPeter Maydell cpu="x86_64" 709bbea4050SPeter Maydell fi 710bbea4050SPeter Maydell ;; 711bbea4050SPeter MaydellSunOS) 71289138857SStefan Weil # $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo 713bbea4050SPeter Maydell if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then 714bbea4050SPeter Maydell cpu="x86_64" 715bbea4050SPeter Maydell fi 716bbea4050SPeter Maydellesac 717bbea4050SPeter Maydell 7182ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then 7192ff6b91eSJuan Quintela # command line argument 7202ff6b91eSJuan Quintela : 7212ff6b91eSJuan Quintelaelif check_define __i386__ ; then 722ac0df51dSaliguori cpu="i386" 723ac0df51dSaliguorielif check_define __x86_64__ ; then 724c72b26ecSRichard Henderson if check_define __ILP32__ ; then 725c72b26ecSRichard Henderson cpu="x32" 726c72b26ecSRichard Henderson else 727ac0df51dSaliguori cpu="x86_64" 728c72b26ecSRichard Henderson fi 7293aa9bd6cSblueswir1elif check_define __sparc__ ; then 7303aa9bd6cSblueswir1 if check_define __arch64__ ; then 7313aa9bd6cSblueswir1 cpu="sparc64" 7323aa9bd6cSblueswir1 else 7333aa9bd6cSblueswir1 cpu="sparc" 7343aa9bd6cSblueswir1 fi 735fdf7ed96Smalcelif check_define _ARCH_PPC ; then 736fdf7ed96Smalc if check_define _ARCH_PPC64 ; then 737f8378accSRichard Henderson if check_define _LITTLE_ENDIAN ; then 738f8378accSRichard Henderson cpu="ppc64le" 739f8378accSRichard Henderson else 740fdf7ed96Smalc cpu="ppc64" 741f8378accSRichard Henderson fi 742ac0df51dSaliguori else 743fdf7ed96Smalc cpu="ppc" 744fdf7ed96Smalc fi 745afa05235SAurelien Jarnoelif check_define __mips__ ; then 746afa05235SAurelien Jarno cpu="mips" 747d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then 748d66ed0eaSAurelien Jarno if check_define __s390x__ ; then 749d66ed0eaSAurelien Jarno cpu="s390x" 750d66ed0eaSAurelien Jarno else 751d66ed0eaSAurelien Jarno cpu="s390" 752d66ed0eaSAurelien Jarno fi 753c4f80543SAlistair Franciselif check_define __riscv ; then 754c4f80543SAlistair Francis if check_define _LP64 ; then 755c4f80543SAlistair Francis cpu="riscv64" 756c4f80543SAlistair Francis else 757c4f80543SAlistair Francis cpu="riscv32" 758c4f80543SAlistair Francis fi 75921d89f84SPeter Maydellelif check_define __arm__ ; then 76021d89f84SPeter Maydell cpu="arm" 7611f080313SClaudio Fontanaelif check_define __aarch64__ ; then 7621f080313SClaudio Fontana cpu="aarch64" 763fdf7ed96Smalcelse 76489138857SStefan Weil cpu=$(uname -m) 765ac0df51dSaliguorifi 766ac0df51dSaliguori 767359bc95dSPeter MaydellARCH= 768359bc95dSPeter Maydell# Normalise host CPU name and set ARCH. 769359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests. 7707d13299dSbellardcase "$cpu" in 771ee35e968SThomas Huth ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64) 772898be3e0SPeter Maydell ;; 773f8378accSRichard Henderson ppc64le) 774f8378accSRichard Henderson ARCH="ppc64" 775f8378accSRichard Henderson ;; 7767d13299dSbellard i386|i486|i586|i686|i86pc|BePC) 77797a847bcSbellard cpu="i386" 7787d13299dSbellard ;; 779aaa5fa14Saurel32 x86_64|amd64) 780aaa5fa14Saurel32 cpu="x86_64" 781aaa5fa14Saurel32 ;; 78221d89f84SPeter Maydell armv*b|armv*l|arm) 78321d89f84SPeter Maydell cpu="arm" 7847d13299dSbellard ;; 7851f080313SClaudio Fontana aarch64) 7861f080313SClaudio Fontana cpu="aarch64" 7871f080313SClaudio Fontana ;; 788afa05235SAurelien Jarno mips*) 789afa05235SAurelien Jarno cpu="mips" 790afa05235SAurelien Jarno ;; 7913142255cSblueswir1 sparc|sun4[cdmuv]) 792ae228531Sbellard cpu="sparc" 793ae228531Sbellard ;; 7947d13299dSbellard *) 795359bc95dSPeter Maydell # This will result in either an error or falling back to TCI later 796359bc95dSPeter Maydell ARCH=unknown 7977d13299dSbellard ;; 7987d13299dSbellardesac 799359bc95dSPeter Maydellif test -z "$ARCH"; then 800359bc95dSPeter Maydell ARCH="$cpu" 801359bc95dSPeter Maydellfi 802e2d52ad3SJuan Quintela 8037d13299dSbellard# OS specific 8040dbfc675SJuan Quintela 805adfc3e91SStacey Son# host *BSD for user mode 806adfc3e91SStacey SonHOST_VARIANT_DIR="" 807adfc3e91SStacey Son 8087d13299dSbellardcase $targetos in 80967b915a5SbellardMINGW32*) 81067b915a5Sbellard mingw32="yes" 811b0cb0a66SVincent Palatin hax="yes" 812e7a222aeSThomas Huth whpx="" 813299e6f19SPaolo Bonzini vhost_user="no" 8143cec7cc2SKővágó, Zoltán audio_possible_drivers="dsound sdl" 815307119e7SGerd Hoffmann if check_include dsound.h; then 8163cec7cc2SKővágó, Zoltán audio_drv_list="dsound" 817307119e7SGerd Hoffmann else 818307119e7SGerd Hoffmann audio_drv_list="" 819307119e7SGerd Hoffmann fi 820898be3e0SPeter Maydell supported_os="yes" 821fb648e9cSDaniel P. Berrangé pie="no" 82267b915a5Sbellard;; 8235c40d2bdSthsGNU/kFreeBSD) 824a167ba50SAurelien Jarno bsd="yes" 8256a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8260bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 8275c40d2bdSths;; 8287d3505c5SbellardFreeBSD) 8297d3505c5Sbellard bsd="yes" 8300db4a067SPaolo Bonzini make="${MAKE-gmake}" 8316a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8320bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 833f01576f1SJuergen Lock # needed for kinfo_getvmmap(3) in libutil.h 83458952137SVincenzo Maffione netmap="" # enable netmap autodetect 835adfc3e91SStacey Son HOST_VARIANT_DIR="freebsd" 8367d3505c5Sbellard;; 837c5e97233Sblueswir1DragonFly) 838c5e97233Sblueswir1 bsd="yes" 8390db4a067SPaolo Bonzini make="${MAKE-gmake}" 8406a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8410bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 842adfc3e91SStacey Son HOST_VARIANT_DIR="dragonfly" 843c5e97233Sblueswir1;; 8447d3505c5SbellardNetBSD) 8457d3505c5Sbellard bsd="yes" 846604a5b99SKamil Rytarowski hax="yes" 8470db4a067SPaolo Bonzini make="${MAKE-gmake}" 8486a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8490bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl" 8508ef92a88Sblueswir1 oss_lib="-lossaudio" 851adfc3e91SStacey Son HOST_VARIANT_DIR="netbsd" 8527d3505c5Sbellard;; 8537d3505c5SbellardOpenBSD) 8547d3505c5Sbellard bsd="yes" 8550db4a067SPaolo Bonzini make="${MAKE-gmake}" 856f92c7168SGerd Hoffmann audio_drv_list="try-sdl" 8570bac1111SKővágó, Zoltán audio_possible_drivers="sdl" 858adfc3e91SStacey Son HOST_VARIANT_DIR="openbsd" 8597d3505c5Sbellard;; 86083fb7adfSbellardDarwin) 86183fb7adfSbellard bsd="yes" 86283fb7adfSbellard darwin="yes" 863b0cb0a66SVincent Palatin hax="yes" 864c97d6d2cSSergio Andres Gomez Del Real hvf="yes" 8651b0f9cc2Saliguori if [ "$cpu" = "x86_64" ] ; then 866a558ee17SJuan Quintela QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" 867db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-arch x86_64 $QEMU_LDFLAGS" 8681b0f9cc2Saliguori fi 869fd677642Sths cocoa="yes" 8706a485418SGerd Hoffmann audio_drv_list="coreaudio try-sdl" 87114382605SKővágó, Zoltán audio_possible_drivers="coreaudio sdl" 872db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework CoreFoundation -framework IOKit $QEMU_LDFLAGS" 873a0b7cf6bSPeter Maydell # Disable attempts to use ObjectiveC features in os/object.h since they 874a0b7cf6bSPeter Maydell # won't work when we're compiling with gcc as a C compiler. 875a0b7cf6bSPeter Maydell QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS" 876adfc3e91SStacey Son HOST_VARIANT_DIR="darwin" 87783fb7adfSbellard;; 878ec530c81SbellardSunOS) 879ec530c81Sbellard solaris="yes" 8800db4a067SPaolo Bonzini make="${MAKE-gmake}" 881e2d8830eSBrad smbd="${SMBD-/usr/sfw/sbin/smbd}" 8826b4d2ba1Sths if test -f /usr/include/sys/soundcard.h ; then 8836a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8846b4d2ba1Sths fi 885c2de5c91Smalc audio_possible_drivers="oss sdl" 886d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h 887d741429aSBlue Swirl QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" 888d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h 889d741429aSBlue Swirl QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" 890ec530c81Sbellard;; 891179cf400SAndreas FärberHaiku) 892179cf400SAndreas Färber haiku="yes" 893fc433430SDavid CARLIER QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS -DBSD_SOURCE $QEMU_CFLAGS" 894179cf400SAndreas Färber;; 895898be3e0SPeter MaydellLinux) 8967183834aSGerd Hoffmann audio_drv_list="try-pa oss" 8970bac1111SKővágó, Zoltán audio_possible_drivers="oss alsa sdl pa" 8985327cf48Sbellard linux="yes" 899831b7825Sths linux_user="yes" 900af2be207SJan Kiszka kvm="yes" 90158683d07SPaolo Bonzini QEMU_INCLUDES="-isystem ${source_path}/linux-headers -Ilinux-headers $QEMU_INCLUDES" 9023efac6ebSTomáš Golembiovský libudev="yes" 903898be3e0SPeter Maydell;; 9047d13299dSbellardesac 9057d13299dSbellard 9067d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 907b1a550a0Spbrook if [ "$darwin" != "yes" ] ; then 90884778508Sblueswir1 bsd_user="yes" 9097d3505c5Sbellard fi 91008de3949SAndreas Färberfi 9117d3505c5Sbellard 9120db4a067SPaolo Bonzini: ${make=${MAKE-make}} 913b6daf4d3SPaolo Bonzini 914faf44142SDaniel P. Berrangé# We prefer python 3.x. A bare 'python' is traditionally 915faf44142SDaniel P. Berrangé# python 2.x, but some distros have it as python 3.x, so 916ddf90699SEduardo Habkost# we check that too 917faf44142SDaniel P. Berrangépython= 9180a01d76fSMarc-André Lureauexplicit_python=no 919ddf90699SEduardo Habkostfor binary in "${PYTHON-python3}" python 920faf44142SDaniel P. Berrangédo 921faf44142SDaniel P. Berrangé if has "$binary" 922faf44142SDaniel P. Berrangé then 92395c5f2deSPaolo Bonzini python=$(command -v "$binary") 924faf44142SDaniel P. Berrangé break 925faf44142SDaniel P. Berrangé fi 926faf44142SDaniel P. Berrangédone 927903458c8SMarkus Armbruster 928903458c8SMarkus Armbrustersphinx_build= 929903458c8SMarkus Armbrusterfor binary in sphinx-build-3 sphinx-build 930903458c8SMarkus Armbrusterdo 931903458c8SMarkus Armbruster if has "$binary" 932903458c8SMarkus Armbruster then 933903458c8SMarkus Armbruster sphinx_build=$(command -v "$binary") 934903458c8SMarkus Armbruster break 935903458c8SMarkus Armbruster fi 936903458c8SMarkus Armbrusterdone 937903458c8SMarkus Armbruster 93839d87c8cSAlex Bennée# Check for ancillary tools used in testing 93939d87c8cSAlex Bennéegenisoimage= 9403df437c7SAlex Bennéefor binary in genisoimage mkisofs 94139d87c8cSAlex Bennéedo 94239d87c8cSAlex Bennée if has $binary 94339d87c8cSAlex Bennée then 94439d87c8cSAlex Bennée genisoimage=$(command -v "$binary") 94539d87c8cSAlex Bennée break 94639d87c8cSAlex Bennée fi 94739d87c8cSAlex Bennéedone 94839d87c8cSAlex Bennée 949e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}} 9500db4a067SPaolo Bonzini 9513c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC 9523c4a4d0dSPeter Maydellif has clang; then 9533c4a4d0dSPeter Maydell objcc=clang 9543c4a4d0dSPeter Maydellelse 9553c4a4d0dSPeter Maydell objcc="$cc" 9563c4a4d0dSPeter Maydellfi 9573c4a4d0dSPeter Maydell 9583457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then 9593457a3f8SJuan Quintela EXESUF=".exe" 960484e2cc7SPaolo Bonzini HOST_DSOSUF=".dll" 96178e9d4adSStefan Weil # MinGW needs -mthreads for TLS and macro _MT. 962086d5f75SPaolo Bonzini CFLAGS="-mthreads $CFLAGS" 96393b25869SJohn Snow write_c_skeleton; 964c5ec15eaSStefan Weil prefix="c:/Program Files/QEMU" 96577433a5fSMarc-André Lureau qemu_suffix="" 966105fad6bSBishara AbuHattoum libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga" 9673457a3f8SJuan Quintelafi 9683457a3f8SJuan Quintela 969487fefdbSAnthony Liguoriwerror="" 97085aa5189Sbellard 9717d13299dSbellardfor opt do 97289138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 9737d13299dSbellard case "$opt" in 9742efc3265Sbellard --help|-h) show_help=yes 9752efc3265Sbellard ;; 97699123e13SMike Frysinger --version|-V) exec cat $source_path/VERSION 97799123e13SMike Frysinger ;; 978b1a550a0Spbrook --prefix=*) prefix="$optarg" 9797d13299dSbellard ;; 980b1a550a0Spbrook --interp-prefix=*) interp_prefix="$optarg" 98132ce6337Sbellard ;; 982ac0df51dSaliguori --cross-prefix=*) 9837d13299dSbellard ;; 984ac0df51dSaliguori --cc=*) 9857d13299dSbellard ;; 986b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 98783469015Sbellard ;; 98883f73fceSTomoki Sekiyama --cxx=*) 98983f73fceSTomoki Sekiyama ;; 990e007dbecSMichael S. Tsirkin --iasl=*) iasl="$optarg" 991e007dbecSMichael S. Tsirkin ;; 9923c4a4d0dSPeter Maydell --objcc=*) objcc="$optarg" 9933c4a4d0dSPeter Maydell ;; 994b1a550a0Spbrook --make=*) make="$optarg" 9957d13299dSbellard ;; 996b6daf4d3SPaolo Bonzini --install=*) 9976a882643Spbrook ;; 9980a01d76fSMarc-André Lureau --python=*) python="$optarg" ; explicit_python=yes 999c886edfbSBlue Swirl ;; 10002eb054c2SPeter Maydell --sphinx-build=*) sphinx_build="$optarg" 10012eb054c2SPeter Maydell ;; 1002a5665051SPaolo Bonzini --skip-meson) skip_meson=yes 1003a5665051SPaolo Bonzini ;; 1004a5665051SPaolo Bonzini --meson=*) meson="$optarg" 1005a5665051SPaolo Bonzini ;; 100648328880SPaolo Bonzini --ninja=*) ninja="$optarg" 100748328880SPaolo Bonzini ;; 1008e2d8830eSBrad --smbd=*) smbd="$optarg" 1009e2d8830eSBrad ;; 1010e2a2ed06SJuan Quintela --extra-cflags=*) 10117d13299dSbellard ;; 101211cde1c8SBruno Dominguez --extra-cxxflags=*) 101311cde1c8SBruno Dominguez ;; 1014e2a2ed06SJuan Quintela --extra-ldflags=*) 10157d13299dSbellard ;; 10165bc62e01SGerd Hoffmann --enable-debug-info) 10175bc62e01SGerd Hoffmann ;; 10185bc62e01SGerd Hoffmann --disable-debug-info) 10195bc62e01SGerd Hoffmann ;; 1020d75402b5SAlex Bennée --cross-cc-*) 1021d75402b5SAlex Bennée ;; 102217969268SFam Zheng --enable-modules) 102317969268SFam Zheng modules="yes" 102417969268SFam Zheng ;; 10253aa88b31SStefan Hajnoczi --disable-modules) 10263aa88b31SStefan Hajnoczi modules="no" 10273aa88b31SStefan Hajnoczi ;; 1028bd83c861SChristian Ehrhardt --disable-module-upgrades) module_upgrades="no" 1029bd83c861SChristian Ehrhardt ;; 1030bd83c861SChristian Ehrhardt --enable-module-upgrades) module_upgrades="yes" 1031bd83c861SChristian Ehrhardt ;; 10322ff6b91eSJuan Quintela --cpu=*) 10337d13299dSbellard ;; 1034b1a550a0Spbrook --target-list=*) target_list="$optarg" 1035447e133fSAlex Bennée if test "$target_list_exclude"; then 1036447e133fSAlex Bennée error_exit "Can't mix --target-list with --target-list-exclude" 1037447e133fSAlex Bennée fi 1038447e133fSAlex Bennée ;; 1039447e133fSAlex Bennée --target-list-exclude=*) target_list_exclude="$optarg" 1040447e133fSAlex Bennée if test "$target_list"; then 1041447e133fSAlex Bennée error_exit "Can't mix --target-list-exclude with --target-list" 1042447e133fSAlex Bennée fi 1043de83cd02Sbellard ;; 10445b808275SLluís Vilanova --enable-trace-backends=*) trace_backends="$optarg" 10455b808275SLluís Vilanova ;; 10465b808275SLluís Vilanova # XXX: backwards compatibility 10475b808275SLluís Vilanova --enable-trace-backend=*) trace_backends="$optarg" 104894a420b1SStefan Hajnoczi ;; 104974242e0fSPaolo Bonzini --with-trace-file=*) trace_file="$optarg" 10509410b56cSPrerna Saxena ;; 1051f3494749SPaolo Bonzini --with-default-devices) default_devices="yes" 1052f3494749SPaolo Bonzini ;; 1053f3494749SPaolo Bonzini --without-default-devices) default_devices="no" 1054f3494749SPaolo Bonzini ;; 10557d13299dSbellard --enable-gprof) gprof="yes" 10567d13299dSbellard ;; 10571d728c39SBlue Swirl --enable-gcov) gcov="yes" 10581d728c39SBlue Swirl ;; 105979427693SLoïc Minier --static) 106079427693SLoïc Minier static="yes" 106117884d7bSSergei Trofimovich QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" 106243ce4dfeSbellard ;; 10630b24e75fSPaolo Bonzini --mandir=*) mandir="$optarg" 10640b24e75fSPaolo Bonzini ;; 10650b24e75fSPaolo Bonzini --bindir=*) bindir="$optarg" 10660b24e75fSPaolo Bonzini ;; 10673aa5d2beSAlon Levy --libdir=*) libdir="$optarg" 10683aa5d2beSAlon Levy ;; 10698bf188aaSMichael Tokarev --libexecdir=*) libexecdir="$optarg" 10708bf188aaSMichael Tokarev ;; 10710f94d6daSAlon Levy --includedir=*) includedir="$optarg" 10720f94d6daSAlon Levy ;; 1073528ae5b8SEduardo Habkost --datadir=*) datadir="$optarg" 10740b24e75fSPaolo Bonzini ;; 107577433a5fSMarc-André Lureau --with-suffix=*) qemu_suffix="$optarg" 1076023d3d67SEduardo Habkost ;; 1077850da188SEduardo Habkost --docdir=*) qemu_docdir="$optarg" 10780b24e75fSPaolo Bonzini ;; 1079ca2fb938SAndre Przywara --sysconfdir=*) sysconfdir="$optarg" 108007381cc1SAnthony Liguori ;; 1081785c23aeSLuiz Capitulino --localstatedir=*) local_statedir="$optarg" 1082785c23aeSLuiz Capitulino ;; 10833d5eecabSGerd Hoffmann --firmwarepath=*) firmwarepath="$optarg" 10843d5eecabSGerd Hoffmann ;; 1085181ce1d0SOlaf Hering --host=*|--build=*|\ 1086181ce1d0SOlaf Hering --disable-dependency-tracking|\ 1087785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 1088023ddd74SMax Filippov --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\ 1089023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 1090023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 1091023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 1092023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 1093023ddd74SMax Filippov # lots of directory switches by default. 1094023ddd74SMax Filippov ;; 109535be72baSPaolo Bonzini --disable-sdl) sdl="disabled" 109697a847bcSbellard ;; 109735be72baSPaolo Bonzini --enable-sdl) sdl="enabled" 1098c4198157SJuan Quintela ;; 109935be72baSPaolo Bonzini --disable-sdl-image) sdl_image="disabled" 1100a442fe2fSDaniel P. Berrangé ;; 110135be72baSPaolo Bonzini --enable-sdl-image) sdl_image="enabled" 1102a442fe2fSDaniel P. Berrangé ;; 11033556c233SPaolo Bonzini --disable-qom-cast-debug) qom_cast_debug="no" 11043556c233SPaolo Bonzini ;; 11053556c233SPaolo Bonzini --enable-qom-cast-debug) qom_cast_debug="yes" 11063556c233SPaolo Bonzini ;; 1107983eef5aSMeador Inge --disable-virtfs) virtfs="no" 1108983eef5aSMeador Inge ;; 1109983eef5aSMeador Inge --enable-virtfs) virtfs="yes" 1110983eef5aSMeador Inge ;; 1111fe8fc5aeSPaolo Bonzini --disable-mpath) mpath="no" 1112fe8fc5aeSPaolo Bonzini ;; 1113fe8fc5aeSPaolo Bonzini --enable-mpath) mpath="yes" 1114fe8fc5aeSPaolo Bonzini ;; 1115a0b93237SPaolo Bonzini --disable-vnc) vnc="disabled" 1116821601eaSJes Sorensen ;; 1117a0b93237SPaolo Bonzini --enable-vnc) vnc="enabled" 1118821601eaSJes Sorensen ;; 1119e8f3bd71SMarc-André Lureau --disable-gettext) gettext="false" 1120e8f3bd71SMarc-André Lureau ;; 1121e8f3bd71SMarc-André Lureau --enable-gettext) gettext="true" 1122e8f3bd71SMarc-André Lureau ;; 11232f6a1ab0Sblueswir1 --oss-lib=*) oss_lib="$optarg" 11242f6a1ab0Sblueswir1 ;; 11250c58ac1cSmalc --audio-drv-list=*) audio_drv_list="$optarg" 11260c58ac1cSmalc ;; 112789138857SStefan Weil --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1128b64ec4e4SFam Zheng ;; 112989138857SStefan Weil --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1130eb852011SMarkus Armbruster ;; 1131f8393946Saurel32 --enable-debug-tcg) debug_tcg="yes" 1132f8393946Saurel32 ;; 1133f8393946Saurel32 --disable-debug-tcg) debug_tcg="no" 1134f8393946Saurel32 ;; 1135f3d08ee6SPaul Brook --enable-debug) 1136f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 1137f3d08ee6SPaul Brook debug_tcg="yes" 11381fcc6d42SPeter Xu debug_mutex="yes" 1139f3d08ee6SPaul Brook debug="yes" 1140f3d08ee6SPaul Brook strip_opt="no" 1141b553a042SJohn Snow fortify_source="no" 1142f3d08ee6SPaul Brook ;; 1143247724cbSMarc-André Lureau --enable-sanitizers) sanitizers="yes" 1144247724cbSMarc-André Lureau ;; 1145247724cbSMarc-André Lureau --disable-sanitizers) sanitizers="no" 1146247724cbSMarc-André Lureau ;; 11470aebab04SLingfeng Yang --enable-tsan) tsan="yes" 11480aebab04SLingfeng Yang ;; 11490aebab04SLingfeng Yang --disable-tsan) tsan="no" 11500aebab04SLingfeng Yang ;; 115103b4fe7dSaliguori --enable-sparse) sparse="yes" 115203b4fe7dSaliguori ;; 115303b4fe7dSaliguori --disable-sparse) sparse="no" 115403b4fe7dSaliguori ;; 11551625af87Saliguori --disable-strip) strip_opt="no" 11561625af87Saliguori ;; 1157a0b93237SPaolo Bonzini --disable-vnc-sasl) vnc_sasl="disabled" 11582f9606b3Saliguori ;; 1159a0b93237SPaolo Bonzini --enable-vnc-sasl) vnc_sasl="enabled" 1160ea784e3bSJuan Quintela ;; 1161a0b93237SPaolo Bonzini --disable-vnc-jpeg) vnc_jpeg="disabled" 11622f6f5c7aSCorentin Chary ;; 1163a0b93237SPaolo Bonzini --enable-vnc-jpeg) vnc_jpeg="enabled" 11642f6f5c7aSCorentin Chary ;; 1165a0b93237SPaolo Bonzini --disable-vnc-png) vnc_png="disabled" 1166efe556adSCorentin Chary ;; 1167a0b93237SPaolo Bonzini --enable-vnc-png) vnc_png="enabled" 1168efe556adSCorentin Chary ;; 1169443f1376Sbellard --disable-slirp) slirp="no" 1170c20709aaSbellard ;; 11717c57bdd8SMarc-André Lureau --enable-slirp=git) slirp="git" 11727c57bdd8SMarc-André Lureau ;; 1173675b9b53SMarc-André Lureau --enable-slirp=system) slirp="system" 1174675b9b53SMarc-André Lureau ;; 1175e0e6c8c0Saliguori --disable-vde) vde="no" 11768a16d273Sths ;; 1177dfb278bdSJuan Quintela --enable-vde) vde="yes" 1178dfb278bdSJuan Quintela ;; 117958952137SVincenzo Maffione --disable-netmap) netmap="no" 118058952137SVincenzo Maffione ;; 118158952137SVincenzo Maffione --enable-netmap) netmap="yes" 118258952137SVincenzo Maffione ;; 1183e37630caSaliguori --disable-xen) xen="no" 1184e37630caSaliguori ;; 1185fc321b4bSJuan Quintela --enable-xen) xen="yes" 1186fc321b4bSJuan Quintela ;; 1187eb6fda0fSAnthony PERARD --disable-xen-pci-passthrough) xen_pci_passthrough="no" 1188eb6fda0fSAnthony PERARD ;; 1189eb6fda0fSAnthony PERARD --enable-xen-pci-passthrough) xen_pci_passthrough="yes" 1190eb6fda0fSAnthony PERARD ;; 11912e4d9fb1Saurel32 --disable-brlapi) brlapi="no" 11922e4d9fb1Saurel32 ;; 11934ffcedb6SJuan Quintela --enable-brlapi) brlapi="yes" 11944ffcedb6SJuan Quintela ;; 11957ba1e619Saliguori --disable-kvm) kvm="no" 11967ba1e619Saliguori ;; 1197b31a0277SJuan Quintela --enable-kvm) kvm="yes" 1198b31a0277SJuan Quintela ;; 1199b0cb0a66SVincent Palatin --disable-hax) hax="no" 1200180fb750Szhanghailiang ;; 1201b0cb0a66SVincent Palatin --enable-hax) hax="yes" 1202180fb750Szhanghailiang ;; 1203c97d6d2cSSergio Andres Gomez Del Real --disable-hvf) hvf="no" 1204c97d6d2cSSergio Andres Gomez Del Real ;; 1205c97d6d2cSSergio Andres Gomez Del Real --enable-hvf) hvf="yes" 1206c97d6d2cSSergio Andres Gomez Del Real ;; 1207d661d9a4SJustin Terry (VM) --disable-whpx) whpx="no" 1208d661d9a4SJustin Terry (VM) ;; 1209d661d9a4SJustin Terry (VM) --enable-whpx) whpx="yes" 1210d661d9a4SJustin Terry (VM) ;; 12119195b2c2SStefan Weil --disable-tcg-interpreter) tcg_interpreter="no" 12129195b2c2SStefan Weil ;; 12139195b2c2SStefan Weil --enable-tcg-interpreter) tcg_interpreter="yes" 12149195b2c2SStefan Weil ;; 121547e98658SCorey Bryant --disable-cap-ng) cap_ng="no" 121647e98658SCorey Bryant ;; 121747e98658SCorey Bryant --enable-cap-ng) cap_ng="yes" 121847e98658SCorey Bryant ;; 1219b3f6ea7eSPaolo Bonzini --disable-tcg) tcg="no" 1220b3f6ea7eSPaolo Bonzini ;; 1221b3f6ea7eSPaolo Bonzini --enable-tcg) tcg="yes" 1222b3f6ea7eSPaolo Bonzini ;; 12235a22ab71SYang Zhong --disable-malloc-trim) malloc_trim="no" 12245a22ab71SYang Zhong ;; 12255a22ab71SYang Zhong --enable-malloc-trim) malloc_trim="yes" 12265a22ab71SYang Zhong ;; 1227cd4ec0b4SGerd Hoffmann --disable-spice) spice="no" 1228cd4ec0b4SGerd Hoffmann ;; 1229cd4ec0b4SGerd Hoffmann --enable-spice) spice="yes" 1230cd4ec0b4SGerd Hoffmann ;; 1231c589b249SRonnie Sahlberg --disable-libiscsi) libiscsi="no" 1232c589b249SRonnie Sahlberg ;; 1233c589b249SRonnie Sahlberg --enable-libiscsi) libiscsi="yes" 1234c589b249SRonnie Sahlberg ;; 12356542aa9cSPeter Lieven --disable-libnfs) libnfs="no" 12366542aa9cSPeter Lieven ;; 12376542aa9cSPeter Lieven --enable-libnfs) libnfs="yes" 12386542aa9cSPeter Lieven ;; 123905c2a3e7Sbellard --enable-profiler) profiler="yes" 124005c2a3e7Sbellard ;; 124114821030SPavel Borzenkov --disable-cocoa) cocoa="no" 124214821030SPavel Borzenkov ;; 1243c2de5c91Smalc --enable-cocoa) 1244c2de5c91Smalc cocoa="yes" ; 124589138857SStefan Weil audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)" 12465b0753e0Sbellard ;; 1247cad25d69Spbrook --disable-system) softmmu="no" 12480a8e90f4Spbrook ;; 1249cad25d69Spbrook --enable-system) softmmu="yes" 12500a8e90f4Spbrook ;; 12510953a80fSZachary Amsden --disable-user) 12520953a80fSZachary Amsden linux_user="no" ; 12530953a80fSZachary Amsden bsd_user="no" ; 12540953a80fSZachary Amsden ;; 12550953a80fSZachary Amsden --enable-user) ;; 1256831b7825Sths --disable-linux-user) linux_user="no" 12570a8e90f4Spbrook ;; 1258831b7825Sths --enable-linux-user) linux_user="yes" 1259831b7825Sths ;; 126084778508Sblueswir1 --disable-bsd-user) bsd_user="no" 126184778508Sblueswir1 ;; 126284778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 126384778508Sblueswir1 ;; 126440d6444eSAvi Kivity --enable-pie) pie="yes" 126534005a00SKirill A. Shutemov ;; 126640d6444eSAvi Kivity --disable-pie) pie="no" 126734005a00SKirill A. Shutemov ;; 126885aa5189Sbellard --enable-werror) werror="yes" 126985aa5189Sbellard ;; 127085aa5189Sbellard --disable-werror) werror="no" 127185aa5189Sbellard ;; 127263678e17SSteven Noonan --enable-stack-protector) stack_protector="yes" 127363678e17SSteven Noonan ;; 127463678e17SSteven Noonan --disable-stack-protector) stack_protector="no" 127563678e17SSteven Noonan ;; 12761e4f6065SDaniele Buono --enable-safe-stack) safe_stack="yes" 12771e4f6065SDaniele Buono ;; 12781e4f6065SDaniele Buono --disable-safe-stack) safe_stack="no" 12791e4f6065SDaniele Buono ;; 12804d3b6f6eSbalrog --disable-curses) curses="no" 12814d3b6f6eSbalrog ;; 1282c584a6d0SJuan Quintela --enable-curses) curses="yes" 1283c584a6d0SJuan Quintela ;; 1284e08bb301SSamuel Thibault --disable-iconv) iconv="no" 1285e08bb301SSamuel Thibault ;; 1286e08bb301SSamuel Thibault --enable-iconv) iconv="yes" 1287e08bb301SSamuel Thibault ;; 1288769ce76dSAlexander Graf --disable-curl) curl="no" 1289769ce76dSAlexander Graf ;; 1290788c8196SJuan Quintela --enable-curl) curl="yes" 1291788c8196SJuan Quintela ;; 12922df87df7SJuan Quintela --disable-fdt) fdt="no" 12932df87df7SJuan Quintela ;; 12942df87df7SJuan Quintela --enable-fdt) fdt="yes" 12952df87df7SJuan Quintela ;; 12965c6c3a6cSChristoph Hellwig --disable-linux-aio) linux_aio="no" 12975c6c3a6cSChristoph Hellwig ;; 12985c6c3a6cSChristoph Hellwig --enable-linux-aio) linux_aio="yes" 12995c6c3a6cSChristoph Hellwig ;; 1300c10dd856SAarushi Mehta --disable-linux-io-uring) linux_io_uring="no" 1301c10dd856SAarushi Mehta ;; 1302c10dd856SAarushi Mehta --enable-linux-io-uring) linux_io_uring="yes" 1303c10dd856SAarushi Mehta ;; 1304758e8e38SVenkateswararao Jujjuri (JV) --disable-attr) attr="no" 1305758e8e38SVenkateswararao Jujjuri (JV) ;; 1306758e8e38SVenkateswararao Jujjuri (JV) --enable-attr) attr="yes" 1307758e8e38SVenkateswararao Jujjuri (JV) ;; 1308a40161cbSPaolo Bonzini --disable-membarrier) membarrier="no" 1309a40161cbSPaolo Bonzini ;; 1310a40161cbSPaolo Bonzini --enable-membarrier) membarrier="yes" 1311a40161cbSPaolo Bonzini ;; 131277755340Sths --disable-blobs) blobs="no" 131377755340Sths ;; 13147e563bfbSThomas Huth --with-pkgversion=*) pkgversion="$optarg" 13154a19f1ecSpbrook ;; 1316519175a2SAlex Barcelo --with-coroutine=*) coroutine="$optarg" 1317519175a2SAlex Barcelo ;; 131870c60c08SStefan Hajnoczi --disable-coroutine-pool) coroutine_pool="no" 131970c60c08SStefan Hajnoczi ;; 132070c60c08SStefan Hajnoczi --enable-coroutine-pool) coroutine_pool="yes" 132170c60c08SStefan Hajnoczi ;; 13227d992e4dSPeter Lieven --enable-debug-stack-usage) debug_stack_usage="yes" 13237d992e4dSPeter Lieven ;; 1324f0d92b56SLongpeng(Mike) --enable-crypto-afalg) crypto_afalg="yes" 1325f0d92b56SLongpeng(Mike) ;; 1326f0d92b56SLongpeng(Mike) --disable-crypto-afalg) crypto_afalg="no" 1327f0d92b56SLongpeng(Mike) ;; 1328a25dba17SJuan Quintela --disable-docs) docs="no" 132970ec5dc0SAnthony Liguori ;; 1330a25dba17SJuan Quintela --enable-docs) docs="yes" 133183a3ab8bSJuan Quintela ;; 1332d5970055SMichael S. Tsirkin --disable-vhost-net) vhost_net="no" 1333d5970055SMichael S. Tsirkin ;; 1334d5970055SMichael S. Tsirkin --enable-vhost-net) vhost_net="yes" 1335d5970055SMichael S. Tsirkin ;; 1336042cea27SGonglei --disable-vhost-crypto) vhost_crypto="no" 1337042cea27SGonglei ;; 1338299e6f19SPaolo Bonzini --enable-vhost-crypto) vhost_crypto="yes" 1339042cea27SGonglei ;; 13405e9be92dSNicholas Bellinger --disable-vhost-scsi) vhost_scsi="no" 13415e9be92dSNicholas Bellinger ;; 13425e9be92dSNicholas Bellinger --enable-vhost-scsi) vhost_scsi="yes" 13435e9be92dSNicholas Bellinger ;; 1344fc0b9b0eSStefan Hajnoczi --disable-vhost-vsock) vhost_vsock="no" 1345fc0b9b0eSStefan Hajnoczi ;; 1346fc0b9b0eSStefan Hajnoczi --enable-vhost-vsock) vhost_vsock="yes" 1347fc0b9b0eSStefan Hajnoczi ;; 134898fc1adaSDr. David Alan Gilbert --disable-vhost-user-fs) vhost_user_fs="no" 134998fc1adaSDr. David Alan Gilbert ;; 135098fc1adaSDr. David Alan Gilbert --enable-vhost-user-fs) vhost_user_fs="yes" 135198fc1adaSDr. David Alan Gilbert ;; 1352da076ffeSGerd Hoffmann --disable-opengl) opengl="no" 135320ff075bSMichael Walle ;; 1354da076ffeSGerd Hoffmann --enable-opengl) opengl="yes" 135520ff075bSMichael Walle ;; 1356f27aaf4bSChristian Brunner --disable-rbd) rbd="no" 1357f27aaf4bSChristian Brunner ;; 1358f27aaf4bSChristian Brunner --enable-rbd) rbd="yes" 1359f27aaf4bSChristian Brunner ;; 13608c84cf11SSergei Trofimovich --disable-xfsctl) xfs="no" 13618c84cf11SSergei Trofimovich ;; 13628c84cf11SSergei Trofimovich --enable-xfsctl) xfs="yes" 13638c84cf11SSergei Trofimovich ;; 13647b02f544SMarc-André Lureau --disable-smartcard) smartcard="no" 1365111a38b0SRobert Relyea ;; 13667b02f544SMarc-André Lureau --enable-smartcard) smartcard="yes" 1367111a38b0SRobert Relyea ;; 13680a40bcb7SCésar Belley --disable-u2f) u2f="disabled" 13690a40bcb7SCésar Belley ;; 13700a40bcb7SCésar Belley --enable-u2f) u2f="enabled" 13710a40bcb7SCésar Belley ;; 13722b2325ffSGerd Hoffmann --disable-libusb) libusb="no" 13732b2325ffSGerd Hoffmann ;; 13742b2325ffSGerd Hoffmann --enable-libusb) libusb="yes" 13752b2325ffSGerd Hoffmann ;; 137669354a83SHans de Goede --disable-usb-redir) usb_redir="no" 137769354a83SHans de Goede ;; 137869354a83SHans de Goede --enable-usb-redir) usb_redir="yes" 137969354a83SHans de Goede ;; 13801ffb3bbbSPaolo Bonzini --disable-zlib-test) 13811ece9905SAlon Levy ;; 1382b25c9dffSStefan Weil --disable-lzo) lzo="no" 1383b25c9dffSStefan Weil ;; 1384607dacd0Sqiaonuohan --enable-lzo) lzo="yes" 1385607dacd0Sqiaonuohan ;; 1386b25c9dffSStefan Weil --disable-snappy) snappy="no" 1387b25c9dffSStefan Weil ;; 1388607dacd0Sqiaonuohan --enable-snappy) snappy="yes" 1389607dacd0Sqiaonuohan ;; 13906b383c08SPeter Wu --disable-bzip2) bzip2="no" 13916b383c08SPeter Wu ;; 13926b383c08SPeter Wu --enable-bzip2) bzip2="yes" 13936b383c08SPeter Wu ;; 139483bc1f97SJulio Faracco --enable-lzfse) lzfse="yes" 139583bc1f97SJulio Faracco ;; 139683bc1f97SJulio Faracco --disable-lzfse) lzfse="no" 139783bc1f97SJulio Faracco ;; 13983a678481SJuan Quintela --disable-zstd) zstd="no" 13993a678481SJuan Quintela ;; 14003a678481SJuan Quintela --enable-zstd) zstd="yes" 14013a678481SJuan Quintela ;; 1402d138cee9SMichael Roth --enable-guest-agent) guest_agent="yes" 1403d138cee9SMichael Roth ;; 1404d138cee9SMichael Roth --disable-guest-agent) guest_agent="no" 1405d138cee9SMichael Roth ;; 14069dacf32dSYossi Hindin --enable-guest-agent-msi) guest_agent_msi="yes" 14079dacf32dSYossi Hindin ;; 14089dacf32dSYossi Hindin --disable-guest-agent-msi) guest_agent_msi="no" 14099dacf32dSYossi Hindin ;; 1410d9840e25STomoki Sekiyama --with-vss-sdk) vss_win32_sdk="" 1411d9840e25STomoki Sekiyama ;; 1412d9840e25STomoki Sekiyama --with-vss-sdk=*) vss_win32_sdk="$optarg" 1413d9840e25STomoki Sekiyama ;; 1414d9840e25STomoki Sekiyama --without-vss-sdk) vss_win32_sdk="no" 1415d9840e25STomoki Sekiyama ;; 1416d9840e25STomoki Sekiyama --with-win-sdk) win_sdk="" 1417d9840e25STomoki Sekiyama ;; 1418d9840e25STomoki Sekiyama --with-win-sdk=*) win_sdk="$optarg" 1419d9840e25STomoki Sekiyama ;; 1420d9840e25STomoki Sekiyama --without-win-sdk) win_sdk="no" 1421d9840e25STomoki Sekiyama ;; 14224b1c11fdSDaniel P. Berrange --enable-tools) want_tools="yes" 14234b1c11fdSDaniel P. Berrange ;; 14244b1c11fdSDaniel P. Berrange --disable-tools) want_tools="no" 14254b1c11fdSDaniel P. Berrange ;; 1426f794573eSEduardo Otubo --enable-seccomp) seccomp="yes" 1427f794573eSEduardo Otubo ;; 1428f794573eSEduardo Otubo --disable-seccomp) seccomp="no" 1429f794573eSEduardo Otubo ;; 1430eb100396SBharata B Rao --disable-glusterfs) glusterfs="no" 1431eb100396SBharata B Rao ;; 143286583a07SLiam Merwick --disable-avx2) avx2_opt="no" 143386583a07SLiam Merwick ;; 143486583a07SLiam Merwick --enable-avx2) avx2_opt="yes" 143586583a07SLiam Merwick ;; 14366b8cd447SRobert Hoo --disable-avx512f) avx512f_opt="no" 14376b8cd447SRobert Hoo ;; 14386b8cd447SRobert Hoo --enable-avx512f) avx512f_opt="yes" 14396b8cd447SRobert Hoo ;; 14406b8cd447SRobert Hoo 1441eb100396SBharata B Rao --enable-glusterfs) glusterfs="yes" 1442eb100396SBharata B Rao ;; 144352b53c04SFam Zheng --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) 144452b53c04SFam Zheng echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 1445583f6e7bSStefan Hajnoczi ;; 1446cb6414dfSFam Zheng --enable-vhdx|--disable-vhdx) 1447cb6414dfSFam Zheng echo "$0: $opt is obsolete, VHDX driver is always built" >&2 1448cb6414dfSFam Zheng ;; 1449315d3184SFam Zheng --enable-uuid|--disable-uuid) 1450315d3184SFam Zheng echo "$0: $opt is obsolete, UUID support is always built" >&2 1451315d3184SFam Zheng ;; 1452a4ccabcfSAnthony Liguori --disable-gtk) gtk="no" 1453a4ccabcfSAnthony Liguori ;; 1454a4ccabcfSAnthony Liguori --enable-gtk) gtk="yes" 1455a4ccabcfSAnthony Liguori ;; 1456a1c5e949SDaniel P. Berrange --tls-priority=*) tls_priority="$optarg" 1457a1c5e949SDaniel P. Berrange ;; 1458ddbb0d09SDaniel P. Berrange --disable-gnutls) gnutls="no" 1459ddbb0d09SDaniel P. Berrange ;; 1460ddbb0d09SDaniel P. Berrange --enable-gnutls) gnutls="yes" 1461ddbb0d09SDaniel P. Berrange ;; 146291bfcdb0SDaniel P. Berrange --disable-nettle) nettle="no" 146391bfcdb0SDaniel P. Berrange ;; 146491bfcdb0SDaniel P. Berrange --enable-nettle) nettle="yes" 146591bfcdb0SDaniel P. Berrange ;; 146691bfcdb0SDaniel P. Berrange --disable-gcrypt) gcrypt="no" 146791bfcdb0SDaniel P. Berrange ;; 146891bfcdb0SDaniel P. Berrange --enable-gcrypt) gcrypt="yes" 146991bfcdb0SDaniel P. Berrange ;; 14708953caf3SDaniel P. Berrange --disable-auth-pam) auth_pam="no" 14718953caf3SDaniel P. Berrange ;; 14728953caf3SDaniel P. Berrange --enable-auth-pam) auth_pam="yes" 14738953caf3SDaniel P. Berrange ;; 14742da776dbSMichael R. Hines --enable-rdma) rdma="yes" 14752da776dbSMichael R. Hines ;; 14762da776dbSMichael R. Hines --disable-rdma) rdma="no" 14772da776dbSMichael R. Hines ;; 147821ab34c9SMarcel Apfelbaum --enable-pvrdma) pvrdma="yes" 147921ab34c9SMarcel Apfelbaum ;; 148021ab34c9SMarcel Apfelbaum --disable-pvrdma) pvrdma="no" 148121ab34c9SMarcel Apfelbaum ;; 1482bbbf9bfbSStefan Weil --disable-vte) vte="no" 1483bbbf9bfbSStefan Weil ;; 1484bbbf9bfbSStefan Weil --enable-vte) vte="yes" 1485bbbf9bfbSStefan Weil ;; 14869d9e1521SGerd Hoffmann --disable-virglrenderer) virglrenderer="no" 14879d9e1521SGerd Hoffmann ;; 14889d9e1521SGerd Hoffmann --enable-virglrenderer) virglrenderer="yes" 14899d9e1521SGerd Hoffmann ;; 1490e91c793cSCole Robinson --disable-tpm) tpm="no" 1491e91c793cSCole Robinson ;; 1492ab214c29SStefan Berger --enable-tpm) tpm="yes" 1493ab214c29SStefan Berger ;; 1494b10d49d7SPino Toscano --disable-libssh) libssh="no" 14950a12ec87SRichard W.M. Jones ;; 1496b10d49d7SPino Toscano --enable-libssh) libssh="yes" 14970a12ec87SRichard W.M. Jones ;; 1498ed1701c6SDr. David Alan Gilbert --disable-live-block-migration) live_block_migration="no" 1499ed1701c6SDr. David Alan Gilbert ;; 1500ed1701c6SDr. David Alan Gilbert --enable-live-block-migration) live_block_migration="yes" 1501ed1701c6SDr. David Alan Gilbert ;; 1502a99d57bbSWanlong Gao --disable-numa) numa="no" 1503a99d57bbSWanlong Gao ;; 1504a99d57bbSWanlong Gao --enable-numa) numa="yes" 1505a99d57bbSWanlong Gao ;; 1506ed279a06SKlim Kireev --disable-libxml2) libxml2="no" 1507ed279a06SKlim Kireev ;; 1508ed279a06SKlim Kireev --enable-libxml2) libxml2="yes" 1509ed279a06SKlim Kireev ;; 15102847b469SFam Zheng --disable-tcmalloc) tcmalloc="no" 15112847b469SFam Zheng ;; 15122847b469SFam Zheng --enable-tcmalloc) tcmalloc="yes" 15132847b469SFam Zheng ;; 15147b01cb97SAlexandre Derumier --disable-jemalloc) jemalloc="no" 15157b01cb97SAlexandre Derumier ;; 15167b01cb97SAlexandre Derumier --enable-jemalloc) jemalloc="yes" 15177b01cb97SAlexandre Derumier ;; 1518a6b1d4c0SChanglong Xie --disable-replication) replication="no" 1519a6b1d4c0SChanglong Xie ;; 1520a6b1d4c0SChanglong Xie --enable-replication) replication="yes" 1521a6b1d4c0SChanglong Xie ;; 15222f740136SJeff Cody --disable-bochs) bochs="no" 15232f740136SJeff Cody ;; 15242f740136SJeff Cody --enable-bochs) bochs="yes" 15252f740136SJeff Cody ;; 15262f740136SJeff Cody --disable-cloop) cloop="no" 15272f740136SJeff Cody ;; 15282f740136SJeff Cody --enable-cloop) cloop="yes" 15292f740136SJeff Cody ;; 15302f740136SJeff Cody --disable-dmg) dmg="no" 15312f740136SJeff Cody ;; 15322f740136SJeff Cody --enable-dmg) dmg="yes" 15332f740136SJeff Cody ;; 15342f740136SJeff Cody --disable-qcow1) qcow1="no" 15352f740136SJeff Cody ;; 15362f740136SJeff Cody --enable-qcow1) qcow1="yes" 15372f740136SJeff Cody ;; 15382f740136SJeff Cody --disable-vdi) vdi="no" 15392f740136SJeff Cody ;; 15402f740136SJeff Cody --enable-vdi) vdi="yes" 15412f740136SJeff Cody ;; 15422f740136SJeff Cody --disable-vvfat) vvfat="no" 15432f740136SJeff Cody ;; 15442f740136SJeff Cody --enable-vvfat) vvfat="yes" 15452f740136SJeff Cody ;; 15462f740136SJeff Cody --disable-qed) qed="no" 15472f740136SJeff Cody ;; 15482f740136SJeff Cody --enable-qed) qed="yes" 15492f740136SJeff Cody ;; 15502f740136SJeff Cody --disable-parallels) parallels="no" 15512f740136SJeff Cody ;; 15522f740136SJeff Cody --enable-parallels) parallels="yes" 15532f740136SJeff Cody ;; 15542f740136SJeff Cody --disable-sheepdog) sheepdog="no" 15552f740136SJeff Cody ;; 15562f740136SJeff Cody --enable-sheepdog) sheepdog="yes" 15572f740136SJeff Cody ;; 1558e6a74868SMarc-André Lureau --disable-vhost-user) vhost_user="no" 1559e6a74868SMarc-André Lureau ;; 1560299e6f19SPaolo Bonzini --enable-vhost-user) vhost_user="yes" 1561299e6f19SPaolo Bonzini ;; 1562108a6481SCindy Lu --disable-vhost-vdpa) vhost_vdpa="no" 1563108a6481SCindy Lu ;; 1564108a6481SCindy Lu --enable-vhost-vdpa) vhost_vdpa="yes" 1565108a6481SCindy Lu ;; 1566299e6f19SPaolo Bonzini --disable-vhost-kernel) vhost_kernel="no" 1567299e6f19SPaolo Bonzini ;; 1568299e6f19SPaolo Bonzini --enable-vhost-kernel) vhost_kernel="yes" 1569e6a74868SMarc-André Lureau ;; 15708ca80760SRichard Henderson --disable-capstone) capstone="no" 15718ca80760SRichard Henderson ;; 15728ca80760SRichard Henderson --enable-capstone) capstone="yes" 15738ca80760SRichard Henderson ;; 1574e219c499SRichard Henderson --enable-capstone=git) capstone="git" 1575e219c499SRichard Henderson ;; 1576e219c499SRichard Henderson --enable-capstone=system) capstone="system" 1577e219c499SRichard Henderson ;; 1578cc84d63aSDaniel P. Berrange --with-git=*) git="$optarg" 1579cc84d63aSDaniel P. Berrange ;; 1580f62bbee5SDaniel P. Berrange --enable-git-update) git_update=yes 1581f62bbee5SDaniel P. Berrange ;; 1582f62bbee5SDaniel P. Berrange --disable-git-update) git_update=no 1583f62bbee5SDaniel P. Berrange ;; 1584ba59fb77SPaolo Bonzini --enable-debug-mutex) debug_mutex=yes 1585ba59fb77SPaolo Bonzini ;; 1586ba59fb77SPaolo Bonzini --disable-debug-mutex) debug_mutex=no 1587ba59fb77SPaolo Bonzini ;; 158817824406SJunyan He --enable-libpmem) libpmem=yes 158917824406SJunyan He ;; 159017824406SJunyan He --disable-libpmem) libpmem=no 159117824406SJunyan He ;; 15924113f4cfSLaurent Vivier --enable-xkbcommon) xkbcommon="enabled" 159375411919SJames Le Cuirot ;; 15944113f4cfSLaurent Vivier --disable-xkbcommon) xkbcommon="disabled" 159575411919SJames Le Cuirot ;; 159640e8c6f4SAlex Bennée --enable-plugins) plugins="yes" 159740e8c6f4SAlex Bennée ;; 159840e8c6f4SAlex Bennée --disable-plugins) plugins="no" 159940e8c6f4SAlex Bennée ;; 1600afc3a8f9SAlex Bennée --enable-containers) use_containers="yes" 1601afc3a8f9SAlex Bennée ;; 1602afc3a8f9SAlex Bennée --disable-containers) use_containers="no" 1603afc3a8f9SAlex Bennée ;; 1604adc28027SAlexander Bulekov --enable-fuzzing) fuzzing=yes 1605adc28027SAlexander Bulekov ;; 1606adc28027SAlexander Bulekov --disable-fuzzing) fuzzing=no 1607adc28027SAlexander Bulekov ;; 1608f48e590aSAlex Bennée --gdb=*) gdb_bin="$optarg" 1609f48e590aSAlex Bennée ;; 1610b767d257SMarek Marczykowski-Górecki --enable-rng-none) rng_none=yes 1611b767d257SMarek Marczykowski-Górecki ;; 1612b767d257SMarek Marczykowski-Górecki --disable-rng-none) rng_none=no 1613b767d257SMarek Marczykowski-Górecki ;; 161454e7aac0SAlexey Krasikov --enable-keyring) secret_keyring="yes" 161554e7aac0SAlexey Krasikov ;; 161654e7aac0SAlexey Krasikov --disable-keyring) secret_keyring="no" 161754e7aac0SAlexey Krasikov ;; 161821b2eca6SJingqi Liu --enable-libdaxctl) libdaxctl=yes 161921b2eca6SJingqi Liu ;; 162021b2eca6SJingqi Liu --disable-libdaxctl) libdaxctl=no 162121b2eca6SJingqi Liu ;; 16222d2ad6d0SFam Zheng *) 16232d2ad6d0SFam Zheng echo "ERROR: unknown option $opt" 16242d2ad6d0SFam Zheng echo "Try '$0 --help' for more information" 16252d2ad6d0SFam Zheng exit 1 16267f1559c6Sbalrog ;; 16277d13299dSbellard esac 16287d13299dSbellarddone 16297d13299dSbellard 163087727cb1SPaolo Bonzinifirmwarepath="${firmwarepath:-$prefix/share/qemu-firmware}" 163122a87800SMarc-André Lureaulibdir="${libdir:-$prefix/lib}" 163222a87800SMarc-André Lureaulibexecdir="${libexecdir:-$prefix/libexec}" 163322a87800SMarc-André Lureauincludedir="${includedir:-$prefix/include}" 163422a87800SMarc-André Lureau 163522a87800SMarc-André Lureauif test "$mingw32" = "yes" ; then 163622a87800SMarc-André Lureau mandir="$prefix" 163722a87800SMarc-André Lureau datadir="$prefix" 1638ca8c0909SMarc-André Lureau docdir="$prefix" 163922a87800SMarc-André Lureau bindir="$prefix" 164022a87800SMarc-André Lureau sysconfdir="$prefix" 164122a87800SMarc-André Lureau local_statedir= 164222a87800SMarc-André Lureauelse 164322a87800SMarc-André Lureau mandir="${mandir:-$prefix/share/man}" 164422a87800SMarc-André Lureau datadir="${datadir:-$prefix/share}" 1645ca8c0909SMarc-André Lureau docdir="${docdir:-$prefix/share/doc}" 164622a87800SMarc-André Lureau bindir="${bindir:-$prefix/bin}" 164722a87800SMarc-André Lureau sysconfdir="${sysconfdir:-$prefix/etc}" 164822a87800SMarc-André Lureau local_statedir="${local_statedir:-$prefix/var}" 164922a87800SMarc-André Lureaufi 165022a87800SMarc-André Lureau 165140293e58Sbellardcase "$cpu" in 1652e3608d66SRichard Henderson ppc) 1653e3608d66SRichard Henderson CPU_CFLAGS="-m32" 1654db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 1655e3608d66SRichard Henderson ;; 1656e3608d66SRichard Henderson ppc64) 1657e3608d66SRichard Henderson CPU_CFLAGS="-m64" 1658db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1659e3608d66SRichard Henderson ;; 16609b9c37c3SRichard Henderson sparc) 1661f1079bb8SRichard Henderson CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" 1662db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 -mv8plus $QEMU_LDFLAGS" 16633142255cSblueswir1 ;; 1664ed968ff1SJuan Quintela sparc64) 166579f3b12fSPeter Crosthwaite CPU_CFLAGS="-m64 -mcpu=ultrasparc" 1666db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 16673142255cSblueswir1 ;; 166876d83bdeSths s390) 1669061cdd81SRichard Henderson CPU_CFLAGS="-m31" 1670db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m31 $QEMU_LDFLAGS" 167128d7cc49SRichard Henderson ;; 167228d7cc49SRichard Henderson s390x) 1673061cdd81SRichard Henderson CPU_CFLAGS="-m64" 1674db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 167576d83bdeSths ;; 167640293e58Sbellard i386) 167779f3b12fSPeter Crosthwaite CPU_CFLAGS="-m32" 1678db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 167940293e58Sbellard ;; 168040293e58Sbellard x86_64) 16817ebee43eSRichard Henderson # ??? Only extremely old AMD cpus do not have cmpxchg16b. 16827ebee43eSRichard Henderson # If we truly care, we should simply detect this case at 16837ebee43eSRichard Henderson # runtime and generate the fallback to serial emulation. 16847ebee43eSRichard Henderson CPU_CFLAGS="-m64 -mcx16" 1685db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1686379f6698SPaul Brook ;; 1687c72b26ecSRichard Henderson x32) 1688c72b26ecSRichard Henderson CPU_CFLAGS="-mx32" 1689db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-mx32 $QEMU_LDFLAGS" 1690c72b26ecSRichard Henderson ;; 169130163d89SPeter Maydell # No special flags required for other host CPUs 16923142255cSblueswir1esac 16933142255cSblueswir1 16942038f8c8SPaolo Bonzinieval "cross_cc_${cpu}=\$host_cc" 16952038f8c8SPaolo Bonzinicross_cc_vars="$cross_cc_vars cross_cc_${cpu}" 169679f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS" 169779f3b12fSPeter Crosthwaite 1698affc88ccSPeter Maydell# For user-mode emulation the host arch has to be one we explicitly 1699affc88ccSPeter Maydell# support, even if we're using TCI. 1700affc88ccSPeter Maydellif [ "$ARCH" = "unknown" ]; then 1701affc88ccSPeter Maydell bsd_user="no" 1702affc88ccSPeter Maydell linux_user="no" 1703affc88ccSPeter Maydellfi 1704affc88ccSPeter Maydell 17051cf295beSPhilippe Mathieu-Daudéif [ "$bsd_user" = "no" -a "$linux_user" = "no" -a "$softmmu" = "no" ] ; then 17061cf295beSPhilippe Mathieu-Daudé tcg="no" 17071cf295beSPhilippe Mathieu-Daudéfi 17081cf295beSPhilippe Mathieu-Daudé 170960e0df25SPeter Maydelldefault_target_list="" 171060e0df25SPeter Maydell 17116e92f823SPeter Maydellmak_wilds="" 17126e92f823SPeter Maydell 171360e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then 17146e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak" 171560e0df25SPeter Maydellfi 171660e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then 17176e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak" 171860e0df25SPeter Maydellfi 171960e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then 17206e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak" 172160e0df25SPeter Maydellfi 172260e0df25SPeter Maydell 1723447e133fSAlex Bennéeif test -z "$target_list_exclude"; then 17246e92f823SPeter Maydell for config in $mak_wilds; do 17256e92f823SPeter Maydell default_target_list="${default_target_list} $(basename "$config" .mak)" 17266e92f823SPeter Maydell done 1727447e133fSAlex Bennéeelse 1728447e133fSAlex Bennée exclude_list=$(echo "$target_list_exclude" | sed -e 's/,/ /g') 1729447e133fSAlex Bennée for config in $mak_wilds; do 1730447e133fSAlex Bennée target="$(basename "$config" .mak)" 1731447e133fSAlex Bennée exclude="no" 1732447e133fSAlex Bennée for excl in $exclude_list; do 1733447e133fSAlex Bennée if test "$excl" = "$target"; then 1734447e133fSAlex Bennée exclude="yes" 1735447e133fSAlex Bennée break; 1736447e133fSAlex Bennée fi 1737447e133fSAlex Bennée done 1738447e133fSAlex Bennée if test "$exclude" = "no"; then 1739447e133fSAlex Bennée default_target_list="${default_target_list} $target" 1740447e133fSAlex Bennée fi 1741447e133fSAlex Bennée done 1742447e133fSAlex Bennéefi 17436e92f823SPeter Maydell 1744c53eeaf7SStefan Hajnoczi# Enumerate public trace backends for --help output 174564a6047dSGreg Kurztrace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) 1746c53eeaf7SStefan Hajnoczi 1747af5db58eSpbrookif test x"$show_help" = x"yes" ; then 1748af5db58eSpbrookcat << EOF 1749af5db58eSpbrook 1750af5db58eSpbrookUsage: configure [options] 1751af5db58eSpbrookOptions: [defaults in brackets after descriptions] 1752af5db58eSpbrook 175308fb77edSStefan WeilStandard options: 175408fb77edSStefan Weil --help print this message 175508fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 175608fb77edSStefan Weil --interp-prefix=PREFIX where to find shared libraries, etc. 175708fb77edSStefan Weil use %M for cpu name [$interp_prefix] 175808fb77edSStefan Weil --target-list=LIST set target list (default: build everything) 175908fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 176008fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 1761447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 176208fb77edSStefan Weil 176308fb77edSStefan WeilAdvanced options (experts only): 176408fb77edSStefan Weil --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix] 176508fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 176608fb77edSStefan Weil --iasl=IASL use ACPI compiler IASL [$iasl] 176708fb77edSStefan Weil --host-cc=CC use C compiler CC [$host_cc] for code run at 176808fb77edSStefan Weil build time 176908fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 177008fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 177108fb77edSStefan Weil --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS 177211cde1c8SBruno Dominguez --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS 177308fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 1774d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 1775d422b2bcSAlex Bennée --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests 177608fb77edSStefan Weil --make=MAKE use specified make [$make] 177708fb77edSStefan Weil --python=PYTHON use specified python [$python] 17782eb054c2SPeter Maydell --sphinx-build=SPHINX use specified sphinx-build [$sphinx_build] 1779a5665051SPaolo Bonzini --meson=MESON use specified meson [$meson] 178048328880SPaolo Bonzini --ninja=NINJA use specified ninja [$ninja] 178108fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 1782db1b5f13SThomas Huth --with-git=GIT use specified git [$git] 178308fb77edSStefan Weil --static enable static build [$static] 178408fb77edSStefan Weil --mandir=PATH install man pages in PATH 178510ff82d1SMarc-André Lureau --datadir=PATH install firmware in PATH/$qemu_suffix 178610ff82d1SMarc-André Lureau --docdir=PATH install documentation in PATH/$qemu_suffix 178708fb77edSStefan Weil --bindir=PATH install binaries in PATH 178808fb77edSStefan Weil --libdir=PATH install libraries in PATH 1789db1b5f13SThomas Huth --libexecdir=PATH install helper binaries in PATH 179010ff82d1SMarc-André Lureau --sysconfdir=PATH install config in PATH/$qemu_suffix 179108fb77edSStefan Weil --localstatedir=PATH install local state in PATH (set at runtime on win32) 17923d5eecabSGerd Hoffmann --firmwarepath=PATH search PATH for firmware files 179313336606SRobert Foley --efi-aarch64=PATH PATH of efi file to use for aarch64 VMs. 1794ca8c0909SMarc-André Lureau --with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix] 1795db1b5f13SThomas Huth --with-pkgversion=VERS use specified string as sub-version of the package 179608fb77edSStefan Weil --enable-debug enable common debug build options 1797247724cbSMarc-André Lureau --enable-sanitizers enable default sanitizers 17980aebab04SLingfeng Yang --enable-tsan enable thread sanitizer 179908fb77edSStefan Weil --disable-strip disable stripping binaries 180008fb77edSStefan Weil --disable-werror disable compilation abort on warning 180163678e17SSteven Noonan --disable-stack-protector disable compiler-provided stack protection 180208fb77edSStefan Weil --audio-drv-list=LIST set audio drivers list: 180308fb77edSStefan Weil Available drivers: $audio_possible_drivers 180408fb77edSStefan Weil --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L 180508fb77edSStefan Weil --block-drv-rw-whitelist=L 180608fb77edSStefan Weil set block driver read-write whitelist 180708fb77edSStefan Weil (affects only QEMU, not qemu-img) 180808fb77edSStefan Weil --block-drv-ro-whitelist=L 180908fb77edSStefan Weil set block driver read-only whitelist 181008fb77edSStefan Weil (affects only QEMU, not qemu-img) 18115b808275SLluís Vilanova --enable-trace-backends=B Set trace backend 1812c53eeaf7SStefan Hajnoczi Available backends: $trace_backend_list 181308fb77edSStefan Weil --with-trace-file=NAME Full PATH,NAME of file to store traces 181408fb77edSStefan Weil Default:trace-<pid> 1815c23f23b9SMichael Tokarev --disable-slirp disable SLIRP userspace network connectivity 1816c23f23b9SMichael Tokarev --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI) 18175a22ab71SYang Zhong --enable-malloc-trim enable libc malloc_trim() for memory optimization 1818c23f23b9SMichael Tokarev --oss-lib path to OSS library 1819c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 182008fb77edSStefan Weil --with-coroutine=BACKEND coroutine backend. Supported options: 182133c53c54SDaniel P. Berrange ucontext, sigaltstack, windows 182208fb77edSStefan Weil --enable-gcov enable test coverage analysis with gcov 1823c23f23b9SMichael Tokarev --disable-blobs disable installing provided firmware blobs 1824c23f23b9SMichael Tokarev --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent 1825c23f23b9SMichael Tokarev --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) 1826a1c5e949SDaniel P. Berrange --tls-priority default TLS protocol/cipher priority string 1827c12d66aaSLin Ma --enable-gprof QEMU profiling with gprof 1828c12d66aaSLin Ma --enable-profiler profiler support 1829c12d66aaSLin Ma --enable-debug-stack-usage 1830c12d66aaSLin Ma track the maximum stack usage of stacks created by qemu_alloc_stack 183140e8c6f4SAlex Bennée --enable-plugins 183240e8c6f4SAlex Bennée enable plugins via shared library loading 1833afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 1834f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 1835c23f23b9SMichael Tokarev 1836c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and 1837c23f23b9SMichael Tokarevdisabled with --disable-FEATURE, default is enabled if available: 1838c23f23b9SMichael Tokarev 1839c23f23b9SMichael Tokarev system all system emulation targets 1840c23f23b9SMichael Tokarev user supported user emulation targets 1841c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 1842c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 1843c23f23b9SMichael Tokarev docs build documentation 1844c23f23b9SMichael Tokarev guest-agent build the QEMU Guest Agent 1845c23f23b9SMichael Tokarev guest-agent-msi build guest agent Windows MSI installation package 1846c23f23b9SMichael Tokarev pie Position Independent Executables 184721e709aaSMarc-André Lureau modules modules support (non-Windows) 1848bd83c861SChristian Ehrhardt module-upgrades try to load modules from alternate paths for upgrades 1849c23f23b9SMichael Tokarev debug-tcg TCG debugging (default is disabled) 1850c23f23b9SMichael Tokarev debug-info debugging information 1851c23f23b9SMichael Tokarev sparse sparse checker 18521e4f6065SDaniele Buono safe-stack SafeStack Stack Smash Protection. Depends on 18531e4f6065SDaniele Buono clang/llvm >= 3.7 and requires coroutine backend ucontext. 1854c23f23b9SMichael Tokarev 1855ddbb0d09SDaniel P. Berrange gnutls GNUTLS cryptography support 185691bfcdb0SDaniel P. Berrange nettle nettle cryptography support 185791bfcdb0SDaniel P. Berrange gcrypt libgcrypt cryptography support 18588953caf3SDaniel P. Berrange auth-pam PAM access control 1859c23f23b9SMichael Tokarev sdl SDL UI 186004c6e16fSMarkus Armbruster sdl-image SDL Image support for icons 1861c23f23b9SMichael Tokarev gtk gtk UI 1862c23f23b9SMichael Tokarev vte vte support for the gtk UI 1863c23f23b9SMichael Tokarev curses curses UI 1864e08bb301SSamuel Thibault iconv font glyph conversion support 1865c23f23b9SMichael Tokarev vnc VNC UI support 1866c23f23b9SMichael Tokarev vnc-sasl SASL encryption for VNC server 1867c23f23b9SMichael Tokarev vnc-jpeg JPEG lossy compression for VNC server 1868c23f23b9SMichael Tokarev vnc-png PNG compression for VNC server 1869c23f23b9SMichael Tokarev cocoa Cocoa UI (Mac OS X only) 1870c23f23b9SMichael Tokarev virtfs VirtFS 1871fe8fc5aeSPaolo Bonzini mpath Multipath persistent reservation passthrough 1872c23f23b9SMichael Tokarev xen xen backend driver support 187370c292afSAnthony PERARD xen-pci-passthrough PCI passthrough support for Xen 1874c23f23b9SMichael Tokarev brlapi BrlAPI (Braile) 1875c23f23b9SMichael Tokarev curl curl connectivity 1876a40161cbSPaolo Bonzini membarrier membarrier system call (for Linux 4.14+ or Windows) 1877c23f23b9SMichael Tokarev fdt fdt device tree 1878c23f23b9SMichael Tokarev kvm KVM acceleration support 1879b0cb0a66SVincent Palatin hax HAX acceleration support 1880c97d6d2cSSergio Andres Gomez Del Real hvf Hypervisor.framework acceleration support 1881d661d9a4SJustin Terry (VM) whpx Windows Hypervisor Platform acceleration support 188221ab34c9SMarcel Apfelbaum rdma Enable RDMA-based migration 188321ab34c9SMarcel Apfelbaum pvrdma Enable PVRDMA support 1884c23f23b9SMichael Tokarev vde support for vde network 1885c23f23b9SMichael Tokarev netmap support for netmap network 1886c23f23b9SMichael Tokarev linux-aio Linux AIO support 1887c10dd856SAarushi Mehta linux-io-uring Linux io_uring support 1888c23f23b9SMichael Tokarev cap-ng libcap-ng support 1889c23f23b9SMichael Tokarev attr attr and xattr support 1890299e6f19SPaolo Bonzini vhost-net vhost-net kernel acceleration support 1891299e6f19SPaolo Bonzini vhost-vsock virtio sockets device support 1892299e6f19SPaolo Bonzini vhost-scsi vhost-scsi kernel target support 1893299e6f19SPaolo Bonzini vhost-crypto vhost-user-crypto backend support 1894299e6f19SPaolo Bonzini vhost-kernel vhost kernel backend support 1895299e6f19SPaolo Bonzini vhost-user vhost-user backend support 1896108a6481SCindy Lu vhost-vdpa vhost-vdpa kernel backend support 1897c23f23b9SMichael Tokarev spice spice 1898c23f23b9SMichael Tokarev rbd rados block device (rbd) 1899c23f23b9SMichael Tokarev libiscsi iscsi support 1900c23f23b9SMichael Tokarev libnfs nfs support 19017b02f544SMarc-André Lureau smartcard smartcard support (libcacard) 19020a40bcb7SCésar Belley u2f U2F support (u2f-emu) 1903c23f23b9SMichael Tokarev libusb libusb (for usb passthrough) 1904ed1701c6SDr. David Alan Gilbert live-block-migration Block migration in the main migration stream 1905c23f23b9SMichael Tokarev usb-redir usb network redirection support 1906c23f23b9SMichael Tokarev lzo support of lzo compression library 1907c23f23b9SMichael Tokarev snappy support of snappy compression library 1908c23f23b9SMichael Tokarev bzip2 support of bzip2 compression library 1909c23f23b9SMichael Tokarev (for reading bzip2-compressed dmg images) 191083bc1f97SJulio Faracco lzfse support of lzfse compression library 191183bc1f97SJulio Faracco (for reading lzfse-compressed dmg images) 19123a678481SJuan Quintela zstd support for zstd compression library 1913d298ac10SDenis Plotnikov (for migration compression and qcow2 cluster compression) 1914c23f23b9SMichael Tokarev seccomp seccomp support 1915c23f23b9SMichael Tokarev coroutine-pool coroutine freelist (better performance) 1916c23f23b9SMichael Tokarev glusterfs GlusterFS backend 1917c23f23b9SMichael Tokarev tpm TPM support 1918b10d49d7SPino Toscano libssh ssh block device support 1919c23f23b9SMichael Tokarev numa libnuma support 1920ed279a06SKlim Kireev libxml2 for Parallels image format 1921c23f23b9SMichael Tokarev tcmalloc tcmalloc support 19227b01cb97SAlexandre Derumier jemalloc jemalloc support 192386583a07SLiam Merwick avx2 AVX2 optimization support 19246b8cd447SRobert Hoo avx512f AVX512F optimization support 1925a6b1d4c0SChanglong Xie replication replication support 1926c12d66aaSLin Ma opengl opengl support 1927c12d66aaSLin Ma virglrenderer virgl rendering support 1928c12d66aaSLin Ma xfsctl xfsctl support 1929c12d66aaSLin Ma qom-cast-debug cast debugging support 19308de73fa8SCleber Rosa tools build qemu-io, qemu-nbd and qemu-img tools 19312f740136SJeff Cody bochs bochs image format support 19322f740136SJeff Cody cloop cloop image format support 19332f740136SJeff Cody dmg dmg image format support 19342f740136SJeff Cody qcow1 qcow v1 image format support 19352f740136SJeff Cody vdi vdi image format support 19362f740136SJeff Cody vvfat vvfat image format support 19372f740136SJeff Cody qed qed image format support 19382f740136SJeff Cody parallels parallels image format support 19392f740136SJeff Cody sheepdog sheepdog block driver support 1940f0d92b56SLongpeng(Mike) crypto-afalg Linux AF_ALG crypto backend driver 19418ca80760SRichard Henderson capstone capstone disassembler support 1942ba59fb77SPaolo Bonzini debug-mutex mutex debugging support 194317824406SJunyan He libpmem libpmem support 194475411919SJames Le Cuirot xkbcommon xkbcommon support 1945b767d257SMarek Marczykowski-Górecki rng-none dummy RNG, avoid using /dev/(u)random and getrandom() 194621b2eca6SJingqi Liu libdaxctl libdaxctl support 194708fb77edSStefan Weil 194808fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 1949af5db58eSpbrookEOF 19502d2ad6d0SFam Zhengexit 0 1951af5db58eSpbrookfi 1952af5db58eSpbrook 19539c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 1954bb768f71SThomas Huthrm -f */config-devices.mak.d 19559c790242SThomas Huth 1956faf44142SDaniel P. Berrangéif test -z "$python" 1957faf44142SDaniel P. Berrangéthen 1958c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 1959c53eeaf7SStefan Hajnoczifi 1960c53eeaf7SStefan Hajnoczi 1961c53eeaf7SStefan Hajnoczi# Note that if the Python conditional here evaluates True we will exit 1962c53eeaf7SStefan Hajnoczi# with status 1 which is a shell 'false' value. 1963ddf90699SEduardo Habkostif ! $python -c 'import sys; sys.exit(sys.version_info < (3,5))'; then 1964ddf90699SEduardo Habkost error_exit "Cannot use '$python', Python >= 3.5 is required." \ 1965c53eeaf7SStefan Hajnoczi "Use --python=/path/to/python to specify a supported Python." 1966c53eeaf7SStefan Hajnoczifi 1967c53eeaf7SStefan Hajnoczi 1968755ee70fSCleber Rosa# Preserve python version since some functionality is dependent on it 1969406ab2f3SCleber 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) 1970755ee70fSCleber Rosa 1971c53eeaf7SStefan Hajnoczi# Suppress writing compiled files 1972c53eeaf7SStefan Hajnoczipython="$python -B" 1973c53eeaf7SStefan Hajnoczi 19740a01d76fSMarc-André Lureauif test -z "$meson"; then 197546504430SPaolo Bonzini if test "$explicit_python" = no && has meson && version_ge "$(meson --version)" 0.55.1; then 19760a01d76fSMarc-André Lureau meson=meson 19770a01d76fSMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 19780a01d76fSMarc-André Lureau meson=git 19790a01d76fSMarc-André Lureau elif test -e "${source_path}/meson/meson.py" ; then 19800a01d76fSMarc-André Lureau meson=internal 19810a01d76fSMarc-André Lureau else 19820a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 19830a01d76fSMarc-André Lureau error_exit "--python requires using QEMU's embedded Meson distribution, but it was not found." 19840a01d76fSMarc-André Lureau else 1985a5665051SPaolo Bonzini error_exit "Meson not found. Use --meson=/path/to/meson" 1986a5665051SPaolo Bonzini fi 19870a01d76fSMarc-André Lureau fi 19880a01d76fSMarc-André Lureauelse 19890a01d76fSMarc-André Lureau # Meson uses its own Python interpreter to invoke other Python scripts, 19900a01d76fSMarc-André Lureau # but the user wants to use the one they specified with --python. 19910a01d76fSMarc-André Lureau # 19920a01d76fSMarc-André Lureau # We do not want to override the distro Python interpreter (and sometimes 19930a01d76fSMarc-André Lureau # cannot: for example in Homebrew /usr/bin/meson is a bash script), so 19940a01d76fSMarc-André Lureau # just require --meson=git|internal together with --python. 19950a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 19960a01d76fSMarc-André Lureau case "$meson" in 19970a01d76fSMarc-André Lureau git | internal) ;; 19980a01d76fSMarc-André Lureau *) error_exit "--python requires using QEMU's embedded Meson distribution." ;; 19990a01d76fSMarc-André Lureau esac 20000a01d76fSMarc-André Lureau fi 20010a01d76fSMarc-André Lureaufi 2002a5665051SPaolo Bonzini 20030a01d76fSMarc-André Lureauif test "$meson" = git; then 20040a01d76fSMarc-André Lureau git_submodules="${git_submodules} meson" 20050a01d76fSMarc-André Lureaufi 20060a01d76fSMarc-André Lureau 20070a01d76fSMarc-André Lureaucase "$meson" in 20080a01d76fSMarc-André Lureau git | internal) 2009a5665051SPaolo Bonzini if ! $python -c 'import pkg_resources' > /dev/null 2>&1; then 2010a5665051SPaolo Bonzini error_exit "Python setuptools not found" 2011a5665051SPaolo Bonzini fi 20120a01d76fSMarc-André Lureau meson="$python ${source_path}/meson/meson.py" 20130a01d76fSMarc-André Lureau ;; 20140a01d76fSMarc-André Lureau *) meson=$(command -v meson) ;; 20150a01d76fSMarc-André Lureauesac 20160a01d76fSMarc-André Lureau 201748328880SPaolo Bonzini# Probe for ninja (used for compdb) 201848328880SPaolo Bonzini 201948328880SPaolo Bonziniif test -z "$ninja"; then 202048328880SPaolo Bonzini for c in ninja ninja-build samu; do 202148328880SPaolo Bonzini if has $c; then 202248328880SPaolo Bonzini ninja=$(command -v "$c") 202348328880SPaolo Bonzini break 202448328880SPaolo Bonzini fi 202548328880SPaolo Bonzini done 202648328880SPaolo Bonzinifi 2027a5665051SPaolo Bonzini 20289aae6e54SDaniel Henrique Barboza# Check that the C compiler works. Doing this here before testing 20299aae6e54SDaniel Henrique Barboza# the host CPU ensures that we had a valid CC to autodetect the 20309aae6e54SDaniel Henrique Barboza# $cpu var (and we should bail right here if that's not the case). 20319aae6e54SDaniel Henrique Barboza# It also allows the help message to be printed without a CC. 20329aae6e54SDaniel Henrique Barbozawrite_c_skeleton; 20339aae6e54SDaniel Henrique Barbozaif compile_object ; then 20349aae6e54SDaniel Henrique Barboza : C compiler works ok 20359aae6e54SDaniel Henrique Barbozaelse 20369aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" either does not exist or does not work" 20379aae6e54SDaniel Henrique Barbozafi 20389aae6e54SDaniel Henrique Barbozaif ! compile_prog ; then 20399aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" cannot build an executable (is your linker broken?)" 20409aae6e54SDaniel Henrique Barbozafi 20419aae6e54SDaniel Henrique Barboza 2042359bc95dSPeter Maydell# Now we have handled --enable-tcg-interpreter and know we're not just 2043359bc95dSPeter Maydell# printing the help message, bail out if the host CPU isn't supported. 2044359bc95dSPeter Maydellif test "$ARCH" = "unknown"; then 2045359bc95dSPeter Maydell if test "$tcg_interpreter" = "yes" ; then 2046359bc95dSPeter Maydell echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)" 2047359bc95dSPeter Maydell else 204876ad07a4SPeter Maydell error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter" 2049359bc95dSPeter Maydell fi 2050359bc95dSPeter Maydellfi 2051359bc95dSPeter Maydell 20529c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 20539c83ffd8SPeter Maydell# by default. Only enable by default for git builds 20549c83ffd8SPeter Maydellif test -z "$werror" ; then 2055fd73745dSAlexey Kardashevskiy if test -e "$source_path/.git" && \ 2056e633a5c6SEric Blake { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then 20579c83ffd8SPeter Maydell werror="yes" 20589c83ffd8SPeter Maydell else 20599c83ffd8SPeter Maydell werror="no" 20609c83ffd8SPeter Maydell fi 20619c83ffd8SPeter Maydellfi 20629c83ffd8SPeter Maydell 2063fb59dabdSPeter Maydellif test "$bogus_os" = "yes"; then 2064fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 2065fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 2066fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 2067fb59dabdSPeter Maydell # host OS we should stop now. 2068951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 2069fb59dabdSPeter Maydellfi 2070fb59dabdSPeter Maydell 2071efc6c070SThomas Huth# Check whether the compiler matches our minimum requirements: 2072efc6c070SThomas Huthcat > $TMPC << EOF 2073efc6c070SThomas Huth#if defined(__clang_major__) && defined(__clang_minor__) 2074efc6c070SThomas Huth# ifdef __apple_build_version__ 2075efc6c070SThomas Huth# if __clang_major__ < 5 || (__clang_major__ == 5 && __clang_minor__ < 1) 2076efc6c070SThomas Huth# error You need at least XCode Clang v5.1 to compile QEMU 2077efc6c070SThomas Huth# endif 2078efc6c070SThomas Huth# else 2079efc6c070SThomas Huth# if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ < 4) 2080efc6c070SThomas Huth# error You need at least Clang v3.4 to compile QEMU 2081efc6c070SThomas Huth# endif 2082efc6c070SThomas Huth# endif 2083efc6c070SThomas Huth#elif defined(__GNUC__) && defined(__GNUC_MINOR__) 2084efc6c070SThomas Huth# if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) 2085efc6c070SThomas Huth# error You need at least GCC v4.8 to compile QEMU 2086efc6c070SThomas Huth# endif 2087efc6c070SThomas Huth#else 2088efc6c070SThomas Huth# error You either need GCC or Clang to compiler QEMU 2089efc6c070SThomas Huth#endif 2090efc6c070SThomas Huthint main (void) { return 0; } 2091efc6c070SThomas HuthEOF 2092efc6c070SThomas Huthif ! compile_prog "" "" ; then 2093efc6c070SThomas Huth error_exit "You need at least GCC v4.8 or Clang v3.4 (or XCode Clang v5.1)" 2094efc6c070SThomas Huthfi 2095efc6c070SThomas Huth 209600849b92SRichard Henderson# Accumulate -Wfoo and -Wno-bar separately. 209700849b92SRichard Henderson# We will list all of the enable flags first, and the disable flags second. 209800849b92SRichard Henderson# Note that we do not add -Werror, because that would enable it for all 209900849b92SRichard Henderson# configure tests. If a configure test failed due to -Werror this would 210000849b92SRichard Henderson# just silently disable some features, so it's too error prone. 210100849b92SRichard Henderson 210200849b92SRichard Hendersonwarn_flags= 210300849b92SRichard Hendersonadd_to warn_flags -Wold-style-declaration 210400849b92SRichard Hendersonadd_to warn_flags -Wold-style-definition 210500849b92SRichard Hendersonadd_to warn_flags -Wtype-limits 210600849b92SRichard Hendersonadd_to warn_flags -Wformat-security 210700849b92SRichard Hendersonadd_to warn_flags -Wformat-y2k 210800849b92SRichard Hendersonadd_to warn_flags -Winit-self 210900849b92SRichard Hendersonadd_to warn_flags -Wignored-qualifiers 211000849b92SRichard Hendersonadd_to warn_flags -Wempty-body 211100849b92SRichard Hendersonadd_to warn_flags -Wnested-externs 211200849b92SRichard Hendersonadd_to warn_flags -Wendif-labels 211300849b92SRichard Hendersonadd_to warn_flags -Wexpansion-to-defined 211400849b92SRichard Henderson 211500849b92SRichard Hendersonnowarn_flags= 211600849b92SRichard Hendersonadd_to nowarn_flags -Wno-initializer-overrides 211700849b92SRichard Hendersonadd_to nowarn_flags -Wno-missing-include-dirs 211800849b92SRichard Hendersonadd_to nowarn_flags -Wno-shift-negative-value 211900849b92SRichard Hendersonadd_to nowarn_flags -Wno-string-plus-int 212000849b92SRichard Hendersonadd_to nowarn_flags -Wno-typedef-redefinition 2121aabab967SRichard Hendersonadd_to nowarn_flags -Wno-tautological-type-limit-compare 2122bac8d222SRichard Hendersonadd_to nowarn_flags -Wno-psabi 212300849b92SRichard Henderson 212400849b92SRichard Hendersongcc_flags="$warn_flags $nowarn_flags" 212593b25869SJohn Snow 212693b25869SJohn Snowcc_has_warning_flag() { 212793b25869SJohn Snow write_c_skeleton; 212893b25869SJohn Snow 2129a1d29d6cSPeter Maydell # Use the positive sense of the flag when testing for -Wno-wombat 2130a1d29d6cSPeter Maydell # support (gcc will happily accept the -Wno- form of unknown 2131a1d29d6cSPeter Maydell # warning options). 213293b25869SJohn Snow optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" 213393b25869SJohn Snow compile_prog "-Werror $optflag" "" 213493b25869SJohn Snow} 213593b25869SJohn Snow 213693b25869SJohn Snowfor flag in $gcc_flags; do 213793b25869SJohn Snow if cc_has_warning_flag $flag ; then 21388d05095cSPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $flag" 21398d05095cSPaolo Bonzini fi 21408d05095cSPaolo Bonzinidone 21418d05095cSPaolo Bonzini 214263678e17SSteven Noonanif test "$stack_protector" != "no"; then 2143fccd35a0SRodrigo Rebello cat > $TMPC << EOF 2144fccd35a0SRodrigo Rebelloint main(int argc, char *argv[]) 2145fccd35a0SRodrigo Rebello{ 2146fccd35a0SRodrigo Rebello char arr[64], *p = arr, *c = argv[0]; 2147fccd35a0SRodrigo Rebello while (*c) { 2148fccd35a0SRodrigo Rebello *p++ = *c++; 2149fccd35a0SRodrigo Rebello } 2150fccd35a0SRodrigo Rebello return 0; 2151fccd35a0SRodrigo Rebello} 2152fccd35a0SRodrigo RebelloEOF 215363678e17SSteven Noonan gcc_flags="-fstack-protector-strong -fstack-protector-all" 21543b463a3fSMiroslav Rezanina sp_on=0 215563678e17SSteven Noonan for flag in $gcc_flags; do 2156590e5dd9SPeter Maydell # We need to check both a compile and a link, since some compiler 2157590e5dd9SPeter Maydell # setups fail only on a .c->.o compile and some only at link time 2158086d5f75SPaolo Bonzini if compile_object "-Werror $flag" && 2159590e5dd9SPeter Maydell compile_prog "-Werror $flag" ""; then 216063678e17SSteven Noonan QEMU_CFLAGS="$QEMU_CFLAGS $flag" 2161db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 21623b463a3fSMiroslav Rezanina sp_on=1 216363678e17SSteven Noonan break 216463678e17SSteven Noonan fi 216563678e17SSteven Noonan done 21663b463a3fSMiroslav Rezanina if test "$stack_protector" = yes; then 21673b463a3fSMiroslav Rezanina if test $sp_on = 0; then 21683b463a3fSMiroslav Rezanina error_exit "Stack protector not supported" 21693b463a3fSMiroslav Rezanina fi 21703b463a3fSMiroslav Rezanina fi 217137746c5eSMarc-André Lureaufi 217237746c5eSMarc-André Lureau 217320bc94a2SPaolo Bonzini# Disable -Wmissing-braces on older compilers that warn even for 217420bc94a2SPaolo Bonzini# the "universal" C zero initializer {0}. 217520bc94a2SPaolo Bonzinicat > $TMPC << EOF 217620bc94a2SPaolo Bonzinistruct { 217720bc94a2SPaolo Bonzini int a[2]; 217820bc94a2SPaolo Bonzini} x = {0}; 217920bc94a2SPaolo BonziniEOF 218020bc94a2SPaolo Bonziniif compile_object "-Werror" "" ; then 218120bc94a2SPaolo Bonzini : 218220bc94a2SPaolo Bonzinielse 218320bc94a2SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" 218420bc94a2SPaolo Bonzinifi 218520bc94a2SPaolo Bonzini 218621e709aaSMarc-André Lureau# Our module code doesn't support Windows 218721e709aaSMarc-André Lureauif test "$modules" = "yes" && test "$mingw32" = "yes" ; then 218821e709aaSMarc-André Lureau error_exit "Modules are not available for Windows" 218921e709aaSMarc-André Lureaufi 219021e709aaSMarc-André Lureau 2191bd83c861SChristian Ehrhardt# module_upgrades is only reasonable if modules are enabled 2192bd83c861SChristian Ehrhardtif test "$modules" = "no" && test "$module_upgrades" = "yes" ; then 2193bd83c861SChristian Ehrhardt error_exit "Can't enable module-upgrades as Modules are not enabled" 2194bd83c861SChristian Ehrhardtfi 2195bd83c861SChristian Ehrhardt 2196d376e9deSThomas Huth# Static linking is not possible with modules or PIE 219740d6444eSAvi Kivityif test "$static" = "yes" ; then 2198aa0d1f44SPaolo Bonzini if test "$modules" = "yes" ; then 2199aa0d1f44SPaolo Bonzini error_exit "static and modules are mutually incompatible" 2200aa0d1f44SPaolo Bonzini fi 220140d6444eSAvi Kivityfi 220240d6444eSAvi Kivity 2203768b7855SEmilio G. Cota# Unconditional check for compiler __thread support 2204768b7855SEmilio G. Cota cat > $TMPC << EOF 2205768b7855SEmilio G. Cotastatic __thread int tls_var; 2206768b7855SEmilio G. Cotaint main(void) { return tls_var; } 2207768b7855SEmilio G. CotaEOF 2208768b7855SEmilio G. Cota 2209768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then 2210768b7855SEmilio G. Cota error_exit "Your compiler does not support the __thread specifier for " \ 2211768b7855SEmilio G. Cota "Thread-Local Storage (TLS). Please upgrade to a version that does." 2212768b7855SEmilio G. Cotafi 2213768b7855SEmilio G. Cota 221440d6444eSAvi Kivitycat > $TMPC << EOF 221521d4a791SAvi Kivity 221621d4a791SAvi Kivity#ifdef __linux__ 221721d4a791SAvi Kivity# define THREAD __thread 221821d4a791SAvi Kivity#else 221921d4a791SAvi Kivity# define THREAD 222021d4a791SAvi Kivity#endif 222121d4a791SAvi Kivitystatic THREAD int tls_var; 222221d4a791SAvi Kivityint main(void) { return tls_var; } 222340d6444eSAvi KivityEOF 2224b2634124SRichard Henderson 2225b2634124SRichard Henderson# Check we support --no-pie first; we will need this for building ROMs. 2226412aeacdSAlex Bennéeif compile_prog "-Werror -fno-pie" "-no-pie"; then 2227412aeacdSAlex Bennée CFLAGS_NOPIE="-fno-pie" 2228b2634124SRichard Henderson LDFLAGS_NOPIE="-no-pie" 2229412aeacdSAlex Bennéefi 2230412aeacdSAlex Bennée 223112781462SRichard Hendersonif test "$static" = "yes"; then 2232eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 2233086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 223412781462SRichard Henderson QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" 223512781462SRichard Henderson pie="yes" 223612781462SRichard Henderson elif test "$pie" = "yes"; then 223712781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 223812781462SRichard Henderson else 223912781462SRichard Henderson QEMU_LDFLAGS="-static $QEMU_LDFLAGS" 224012781462SRichard Henderson pie="no" 224112781462SRichard Henderson fi 224212781462SRichard Hendersonelif test "$pie" = "no"; then 2243086d5f75SPaolo Bonzini CFLAGS="$CFLAGS_NOPIE $CFLAGS" 2244086d5f75SPaolo Bonzini LDFLAGS="$LDFLAGS_NOPIE $LDFLAGS" 2245eca7a8e6SRichard Hendersonelif compile_prog "-Werror -fPIE -DPIE" "-pie"; then 2246086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 2247086d5f75SPaolo Bonzini LDFLAGS="-pie $LDFLAGS" 224840d6444eSAvi Kivity pie="yes" 22492c674109SRichard Hendersonelif test "$pie" = "yes"; then 225076ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 225140d6444eSAvi Kivityelse 225240d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 225340d6444eSAvi Kivity pie="no" 225440d6444eSAvi Kivityfi 225540d6444eSAvi Kivity 2256e6cbd751SRichard Henderson# Detect support for PT_GNU_RELRO + DT_BIND_NOW. 2257e6cbd751SRichard Henderson# The combination is known as "full relro", because .got.plt is read-only too. 2258e6cbd751SRichard Hendersonif compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then 2259e6cbd751SRichard Henderson QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" 2260e6cbd751SRichard Hendersonfi 2261e6cbd751SRichard Henderson 226209dada40SPaolo Bonzini########################################## 226309dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 226409dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 226509dada40SPaolo Bonzini# specification is necessary 226609dada40SPaolo Bonzini 226709dada40SPaolo Bonziniif test "$cpu" = "i386"; then 226809dada40SPaolo Bonzini cat > $TMPC << EOF 226909dada40SPaolo Bonzinistatic int sfaa(int *ptr) 227009dada40SPaolo Bonzini{ 227109dada40SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 227209dada40SPaolo Bonzini} 227309dada40SPaolo Bonzini 227409dada40SPaolo Bonziniint main(void) 227509dada40SPaolo Bonzini{ 227609dada40SPaolo Bonzini int val = 42; 22771405b629SStefan Weil val = __sync_val_compare_and_swap(&val, 0, 1); 227809dada40SPaolo Bonzini sfaa(&val); 227909dada40SPaolo Bonzini return val; 228009dada40SPaolo Bonzini} 228109dada40SPaolo BonziniEOF 228209dada40SPaolo Bonzini if ! compile_prog "" "" ; then 228309dada40SPaolo Bonzini QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" 228409dada40SPaolo Bonzini fi 228509dada40SPaolo Bonzinifi 228609dada40SPaolo Bonzini 228709dada40SPaolo Bonzini######################################### 2288ec530c81Sbellard# Solaris specific configure tool chain decisions 228909dada40SPaolo Bonzini 2290ec530c81Sbellardif test "$solaris" = "yes" ; then 22916792aa11SLoïc Minier if has ar; then 22926792aa11SLoïc Minier : 22936792aa11SLoïc Minier else 2294ec530c81Sbellard if test -f /usr/ccs/bin/ar ; then 229576ad07a4SPeter Maydell error_exit "No path includes ar" \ 229676ad07a4SPeter Maydell "Add /usr/ccs/bin to your path and rerun configure" 2297ec530c81Sbellard fi 229876ad07a4SPeter Maydell error_exit "No path includes ar" 2299ec530c81Sbellard fi 2300ec530c81Sbellardfi 2301ec530c81Sbellard 2302afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 2303d880a3baSPaolo Bonzini for target in $default_target_list; do 2304d880a3baSPaolo Bonzini supported_target $target 2>/dev/null && \ 2305d880a3baSPaolo Bonzini target_list="$target_list $target" 2306d880a3baSPaolo Bonzini done 2307d880a3baSPaolo Bonzini target_list="${target_list# }" 2308121afa9eSAnthony Liguorielse 230989138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 2310d880a3baSPaolo Bonzini for target in $target_list; do 231125b48338SPeter Maydell # Check that we recognised the target name; this allows a more 231225b48338SPeter Maydell # friendly error message than if we let it fall through. 231325b48338SPeter Maydell case " $default_target_list " in 231425b48338SPeter Maydell *" $target "*) 231525b48338SPeter Maydell ;; 231625b48338SPeter Maydell *) 231725b48338SPeter Maydell error_exit "Unknown target name '$target'" 231825b48338SPeter Maydell ;; 231925b48338SPeter Maydell esac 2320d880a3baSPaolo Bonzini supported_target $target || exit 1 232125b48338SPeter Maydell done 2322d880a3baSPaolo Bonzinifi 232325b48338SPeter Maydell 2324f55fe278SPaolo Bonzini# see if system emulation was really requested 2325f55fe278SPaolo Bonzinicase " $target_list " in 2326f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 2327f55fe278SPaolo Bonzini ;; 2328f55fe278SPaolo Bonzini *) softmmu=no 2329f55fe278SPaolo Bonzini ;; 2330f55fe278SPaolo Bonziniesac 23315327cf48Sbellard 233205dfa22bSPhilippe Mathieu-Daudéfor target in $target_list; do 233305dfa22bSPhilippe Mathieu-Daudé case "$target" in 233405dfa22bSPhilippe Mathieu-Daudé arm-softmmu | aarch64-softmmu | i386-softmmu | x86_64-softmmu) 233505dfa22bSPhilippe Mathieu-Daudé edk2_blobs="yes" 233605dfa22bSPhilippe Mathieu-Daudé ;; 233705dfa22bSPhilippe Mathieu-Daudé esac 233805dfa22bSPhilippe Mathieu-Daudédone 2339623ef637SPhilippe Mathieu-Daudé# The EDK2 binaries are compressed with bzip2 2340623ef637SPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" && ! has bzip2; then 2341623ef637SPhilippe Mathieu-Daudé error_exit "The bzip2 program is required for building QEMU" 2342623ef637SPhilippe Mathieu-Daudéfi 234305dfa22bSPhilippe Mathieu-Daudé 2344249247c9SJuan Quintelafeature_not_found() { 2345249247c9SJuan Quintela feature=$1 234621684af0SStewart Smith remedy=$2 2347249247c9SJuan Quintela 234876ad07a4SPeter Maydell error_exit "User requested feature $feature" \ 234921684af0SStewart Smith "configure was not able to find it." \ 235021684af0SStewart Smith "$remedy" 2351249247c9SJuan Quintela} 2352249247c9SJuan Quintela 23537d13299dSbellard# --- 23547d13299dSbellard# big/little endian test 23557d13299dSbellardcat > $TMPC << EOF 235661cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; 235761cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; 235861cc919fSMike Frysingerextern int foo(short *, short *); 235961cc919fSMike Frysingerint main(int argc, char *argv[]) { 236061cc919fSMike Frysinger return foo(big_endian, little_endian); 23617d13299dSbellard} 23627d13299dSbellardEOF 23637d13299dSbellard 236461cc919fSMike Frysingerif compile_object ; then 236512f15c91SAlice Frosi if strings -a $TMPO | grep -q BiGeNdIaN ; then 236661cc919fSMike Frysinger bigendian="yes" 236712f15c91SAlice Frosi elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then 236861cc919fSMike Frysinger bigendian="no" 23697d13299dSbellard else 23707d13299dSbellard echo big/little test failed 23717d13299dSbellard fi 23727d13299dSbellardelse 237361cc919fSMike Frysinger echo big/little test failed 23747d13299dSbellardfi 23757d13299dSbellard 2376b0a47e79SJuan Quintela########################################## 2377e10ee3f5SPhilippe Mathieu-Daudé# system tools 2378e10ee3f5SPhilippe Mathieu-Daudéif test -z "$want_tools"; then 2379e10ee3f5SPhilippe Mathieu-Daudé if test "$softmmu" = "no"; then 2380e10ee3f5SPhilippe Mathieu-Daudé want_tools=no 2381e10ee3f5SPhilippe Mathieu-Daudé else 2382e10ee3f5SPhilippe Mathieu-Daudé want_tools=yes 2383e10ee3f5SPhilippe Mathieu-Daudé fi 2384e10ee3f5SPhilippe Mathieu-Daudéfi 2385e10ee3f5SPhilippe Mathieu-Daudé 2386e10ee3f5SPhilippe Mathieu-Daudé########################################## 2387a30878e7SPeter Maydell# cocoa implies not SDL or GTK 2388a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI 2389a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code) 2390a30878e7SPeter Maydellif test "$cocoa" = "yes"; then 2391a30878e7SPeter Maydell if test "$sdl" = "yes"; then 2392a30878e7SPeter Maydell error_exit "Cocoa and SDL UIs cannot both be enabled at once" 2393a30878e7SPeter Maydell fi 2394a30878e7SPeter Maydell if test "$gtk" = "yes"; then 2395a30878e7SPeter Maydell error_exit "Cocoa and GTK UIs cannot both be enabled at once" 2396a30878e7SPeter Maydell fi 2397a30878e7SPeter Maydell gtk=no 239835be72baSPaolo Bonzini sdl=disabled 2399a30878e7SPeter Maydellfi 2400a30878e7SPeter Maydell 24016b39b063SEric Blake# Some versions of Mac OS X incorrectly define SIZE_MAX 24026b39b063SEric Blakecat > $TMPC << EOF 24036b39b063SEric Blake#include <stdint.h> 24046b39b063SEric Blake#include <stdio.h> 24056b39b063SEric Blakeint main(int argc, char *argv[]) { 24066b39b063SEric Blake return printf("%zu", SIZE_MAX); 24076b39b063SEric Blake} 24086b39b063SEric BlakeEOF 24096b39b063SEric Blakehave_broken_size_max=no 24106b39b063SEric Blakeif ! compile_object -Werror ; then 24116b39b063SEric Blake have_broken_size_max=yes 24126b39b063SEric Blakefi 24136b39b063SEric Blake 2414a30878e7SPeter Maydell########################################## 2415015a33bdSGonglei# L2TPV3 probe 2416015a33bdSGonglei 2417015a33bdSGongleicat > $TMPC <<EOF 2418015a33bdSGonglei#include <sys/socket.h> 2419bff6cb72SMichael Tokarev#include <linux/ip.h> 2420015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); } 2421015a33bdSGongleiEOF 2422015a33bdSGongleiif compile_prog "" "" ; then 2423015a33bdSGonglei l2tpv3=yes 2424015a33bdSGongleielse 2425015a33bdSGonglei l2tpv3=no 2426015a33bdSGongleifi 2427015a33bdSGonglei 2428c9c8b88fSDavid CARLIERif check_include "pty.h" ; then 2429c9c8b88fSDavid CARLIER pty_h=yes 2430c9c8b88fSDavid CARLIERelse 2431c9c8b88fSDavid CARLIER pty_h=no 2432c9c8b88fSDavid CARLIERfi 2433c9c8b88fSDavid CARLIER 2434195588ccSDavid CARLIERcat > $TMPC <<EOF 2435195588ccSDavid CARLIER#include <sys/mman.h> 2436195588ccSDavid CARLIERint main(int argc, char *argv[]) { 2437195588ccSDavid CARLIER return mlockall(MCL_FUTURE); 2438195588ccSDavid CARLIER} 2439195588ccSDavid CARLIEREOF 2440195588ccSDavid CARLIERif compile_prog "" "" ; then 2441195588ccSDavid CARLIER have_mlockall=yes 2442195588ccSDavid CARLIERelse 2443195588ccSDavid CARLIER have_mlockall=no 2444195588ccSDavid CARLIERfi 2445195588ccSDavid CARLIER 2446299e6f19SPaolo Bonzini######################################### 2447299e6f19SPaolo Bonzini# vhost interdependencies and host support 2448299e6f19SPaolo Bonzini 2449299e6f19SPaolo Bonzini# vhost backends 2450299e6f19SPaolo Bonzinitest "$vhost_user" = "" && vhost_user=yes 2451299e6f19SPaolo Bonziniif test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then 2452299e6f19SPaolo Bonzini error_exit "vhost-user isn't available on win32" 2453299e6f19SPaolo Bonzinifi 2454108a6481SCindy Lutest "$vhost_vdpa" = "" && vhost_vdpa=$linux 2455108a6481SCindy Luif test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then 2456108a6481SCindy Lu error_exit "vhost-vdpa is only available on Linux" 2457108a6481SCindy Lufi 2458299e6f19SPaolo Bonzinitest "$vhost_kernel" = "" && vhost_kernel=$linux 2459299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then 2460299e6f19SPaolo Bonzini error_exit "vhost-kernel is only available on Linux" 2461299e6f19SPaolo Bonzinifi 2462299e6f19SPaolo Bonzini 2463299e6f19SPaolo Bonzini# vhost-kernel devices 2464299e6f19SPaolo Bonzinitest "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel 2465299e6f19SPaolo Bonziniif test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then 2466299e6f19SPaolo Bonzini error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" 2467299e6f19SPaolo Bonzinifi 2468299e6f19SPaolo Bonzinitest "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel 2469299e6f19SPaolo Bonziniif test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then 2470299e6f19SPaolo Bonzini error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" 2471299e6f19SPaolo Bonzinifi 2472299e6f19SPaolo Bonzini 2473299e6f19SPaolo Bonzini# vhost-user backends 2474299e6f19SPaolo Bonzinitest "$vhost_net_user" = "" && vhost_net_user=$vhost_user 2475299e6f19SPaolo Bonziniif test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then 2476299e6f19SPaolo Bonzini error_exit "--enable-vhost-net-user requires --enable-vhost-user" 2477299e6f19SPaolo Bonzinifi 2478299e6f19SPaolo Bonzinitest "$vhost_crypto" = "" && vhost_crypto=$vhost_user 2479299e6f19SPaolo Bonziniif test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then 2480299e6f19SPaolo Bonzini error_exit "--enable-vhost-crypto requires --enable-vhost-user" 2481299e6f19SPaolo Bonzinifi 248298fc1adaSDr. David Alan Gilberttest "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user 248398fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then 248498fc1adaSDr. David Alan Gilbert error_exit "--enable-vhost-user-fs requires --enable-vhost-user" 248598fc1adaSDr. David Alan Gilbertfi 2486108a6481SCindy Lu#vhost-vdpa backends 2487108a6481SCindy Lutest "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa 2488108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then 2489108a6481SCindy Lu error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" 2490108a6481SCindy Lufi 2491299e6f19SPaolo Bonzini 2492299e6f19SPaolo Bonzini# OR the vhost-kernel and vhost-user values for simplicity 2493299e6f19SPaolo Bonziniif test "$vhost_net" = ""; then 2494299e6f19SPaolo Bonzini test "$vhost_net_user" = "yes" && vhost_net=yes 2495299e6f19SPaolo Bonzini test "$vhost_kernel" = "yes" && vhost_net=yes 2496299e6f19SPaolo Bonzinifi 2497299e6f19SPaolo Bonzini 2498015a33bdSGonglei########################################## 24994d9310f4SDaniel P. Berrange# MinGW / Mingw-w64 localtime_r/gmtime_r check 25004d9310f4SDaniel P. Berrange 25014d9310f4SDaniel P. Berrangeif test "$mingw32" = "yes"; then 25024d9310f4SDaniel P. Berrange # Some versions of MinGW / Mingw-w64 lack localtime_r 25034d9310f4SDaniel P. Berrange # and gmtime_r entirely. 25044d9310f4SDaniel P. Berrange # 25054d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 define a macro for 25064d9310f4SDaniel P. Berrange # localtime_r/gmtime_r. 25074d9310f4SDaniel P. Berrange # 25084d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 will define functions 25094d9310f4SDaniel P. Berrange # for localtime_r/gmtime_r, but only if you have 25104d9310f4SDaniel P. Berrange # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun 25114d9310f4SDaniel P. Berrange # though, unistd.h and pthread.h both define 25124d9310f4SDaniel P. Berrange # that for you. 25134d9310f4SDaniel P. Berrange # 25144d9310f4SDaniel P. Berrange # So this #undef localtime_r and #include <unistd.h> 25154d9310f4SDaniel P. Berrange # are not in fact redundant. 25164d9310f4SDaniel P. Berrangecat > $TMPC << EOF 25174d9310f4SDaniel P. Berrange#include <unistd.h> 25184d9310f4SDaniel P. Berrange#include <time.h> 25194d9310f4SDaniel P. Berrange#undef localtime_r 25204d9310f4SDaniel P. Berrangeint main(void) { localtime_r(NULL, NULL); return 0; } 25214d9310f4SDaniel P. BerrangeEOF 25224d9310f4SDaniel P. Berrange if compile_prog "" "" ; then 25234d9310f4SDaniel P. Berrange localtime_r="yes" 25244d9310f4SDaniel P. Berrange else 25254d9310f4SDaniel P. Berrange localtime_r="no" 25264d9310f4SDaniel P. Berrange fi 25274d9310f4SDaniel P. Berrangefi 25284d9310f4SDaniel P. Berrange 25294d9310f4SDaniel P. Berrange########################################## 2530779ab5e3SStefan Weil# pkg-config probe 2531779ab5e3SStefan Weil 2532779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then 253376ad07a4SPeter Maydell error_exit "pkg-config binary '$pkg_config_exe' not found" 2534779ab5e3SStefan Weilfi 2535779ab5e3SStefan Weil 2536779ab5e3SStefan Weil########################################## 2537b0a47e79SJuan Quintela# NPTL probe 2538b0a47e79SJuan Quintela 253924cb36a6SPeter Maydellif test "$linux_user" = "yes"; then 2540bd0c5661Spbrook cat > $TMPC <<EOF 2541bd0c5661Spbrook#include <sched.h> 254230813ceaSpbrook#include <linux/futex.h> 2543182eacc0SStefan Weilint main(void) { 2544bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) 2545bd0c5661Spbrook#error bork 2546bd0c5661Spbrook#endif 2547182eacc0SStefan Weil return 0; 2548bd0c5661Spbrook} 2549bd0c5661SpbrookEOF 255024cb36a6SPeter Maydell if ! compile_object ; then 255121684af0SStewart Smith feature_not_found "nptl" "Install glibc and linux kernel headers." 2552b0a47e79SJuan Quintela fi 2553bd0c5661Spbrookfi 2554bd0c5661Spbrook 2555ac62922eSbalrog########################################## 2556607dacd0Sqiaonuohan# lzo check 2557607dacd0Sqiaonuohan 2558607dacd0Sqiaonuohanif test "$lzo" != "no" ; then 2559607dacd0Sqiaonuohan cat > $TMPC << EOF 2560607dacd0Sqiaonuohan#include <lzo/lzo1x.h> 2561607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; } 2562607dacd0SqiaonuohanEOF 2563607dacd0Sqiaonuohan if compile_prog "" "-llzo2" ; then 2564708eab42SMarc-André Lureau lzo_libs="-llzo2" 2565b25c9dffSStefan Weil lzo="yes" 2566b25c9dffSStefan Weil else 2567b25c9dffSStefan Weil if test "$lzo" = "yes"; then 2568b25c9dffSStefan Weil feature_not_found "liblzo2" "Install liblzo2 devel" 2569b25c9dffSStefan Weil fi 2570b25c9dffSStefan Weil lzo="no" 2571b25c9dffSStefan Weil fi 2572607dacd0Sqiaonuohanfi 2573607dacd0Sqiaonuohan 2574607dacd0Sqiaonuohan########################################## 2575607dacd0Sqiaonuohan# snappy check 2576607dacd0Sqiaonuohan 2577607dacd0Sqiaonuohanif test "$snappy" != "no" ; then 2578607dacd0Sqiaonuohan cat > $TMPC << EOF 2579607dacd0Sqiaonuohan#include <snappy-c.h> 2580607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; } 2581607dacd0SqiaonuohanEOF 2582607dacd0Sqiaonuohan if compile_prog "" "-lsnappy" ; then 2583708eab42SMarc-André Lureau snappy_libs='-lsnappy' 2584b25c9dffSStefan Weil snappy="yes" 2585b25c9dffSStefan Weil else 2586b25c9dffSStefan Weil if test "$snappy" = "yes"; then 2587b25c9dffSStefan Weil feature_not_found "libsnappy" "Install libsnappy devel" 2588b25c9dffSStefan Weil fi 2589b25c9dffSStefan Weil snappy="no" 2590b25c9dffSStefan Weil fi 2591607dacd0Sqiaonuohanfi 2592607dacd0Sqiaonuohan 2593607dacd0Sqiaonuohan########################################## 25946b383c08SPeter Wu# bzip2 check 25956b383c08SPeter Wu 25966b383c08SPeter Wuif test "$bzip2" != "no" ; then 25976b383c08SPeter Wu cat > $TMPC << EOF 25986b383c08SPeter Wu#include <bzlib.h> 25996b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; } 26006b383c08SPeter WuEOF 26016b383c08SPeter Wu if compile_prog "" "-lbz2" ; then 26026b383c08SPeter Wu bzip2="yes" 26036b383c08SPeter Wu else 26046b383c08SPeter Wu if test "$bzip2" = "yes"; then 26056b383c08SPeter Wu feature_not_found "libbzip2" "Install libbzip2 devel" 26066b383c08SPeter Wu fi 26076b383c08SPeter Wu bzip2="no" 26086b383c08SPeter Wu fi 26096b383c08SPeter Wufi 26106b383c08SPeter Wu 26116b383c08SPeter Wu########################################## 261283bc1f97SJulio Faracco# lzfse check 261383bc1f97SJulio Faracco 261483bc1f97SJulio Faraccoif test "$lzfse" != "no" ; then 261583bc1f97SJulio Faracco cat > $TMPC << EOF 261683bc1f97SJulio Faracco#include <lzfse.h> 261783bc1f97SJulio Faraccoint main(void) { lzfse_decode_scratch_size(); return 0; } 261883bc1f97SJulio FaraccoEOF 261983bc1f97SJulio Faracco if compile_prog "" "-llzfse" ; then 262083bc1f97SJulio Faracco lzfse="yes" 262183bc1f97SJulio Faracco else 262283bc1f97SJulio Faracco if test "$lzfse" = "yes"; then 262383bc1f97SJulio Faracco feature_not_found "lzfse" "Install lzfse devel" 262483bc1f97SJulio Faracco fi 262583bc1f97SJulio Faracco lzfse="no" 262683bc1f97SJulio Faracco fi 262783bc1f97SJulio Faraccofi 262883bc1f97SJulio Faracco 262983bc1f97SJulio Faracco########################################## 26303a678481SJuan Quintela# zstd check 26313a678481SJuan Quintela 26323a678481SJuan Quintelaif test "$zstd" != "no" ; then 2633297254c7SJuan Quintela libzstd_minver="1.4.0" 2634297254c7SJuan Quintela if $pkg_config --atleast-version=$libzstd_minver libzstd ; then 26353a678481SJuan Quintela zstd_cflags="$($pkg_config --cflags libzstd)" 26363a678481SJuan Quintela zstd_libs="$($pkg_config --libs libzstd)" 26373a678481SJuan Quintela zstd="yes" 26383a678481SJuan Quintela else 26393a678481SJuan Quintela if test "$zstd" = "yes" ; then 26403a678481SJuan Quintela feature_not_found "libzstd" "Install libzstd devel" 26413a678481SJuan Quintela fi 26423a678481SJuan Quintela zstd="no" 26433a678481SJuan Quintela fi 26443a678481SJuan Quintelafi 26453a678481SJuan Quintela 26463a678481SJuan Quintela########################################## 2647f794573eSEduardo Otubo# libseccomp check 2648f794573eSEduardo Otubo 2649f794573eSEduardo Otuboif test "$seccomp" != "no" ; then 26503e684455SMichael Strosaker libseccomp_minver="2.3.0" 265125ed0eccSHelge Deller if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then 2652c3883e1fSFam Zheng seccomp_cflags="$($pkg_config --cflags libseccomp)" 2653c3883e1fSFam Zheng seccomp_libs="$($pkg_config --libs libseccomp)" 2654f794573eSEduardo Otubo seccomp="yes" 2655f794573eSEduardo Otubo else 2656f794573eSEduardo Otubo if test "$seccomp" = "yes" ; then 2657693e5910SAndrew Jones feature_not_found "libseccomp" \ 2658693e5910SAndrew Jones "Install libseccomp devel >= $libseccomp_minver" 2659896848f0SEduardo Otubo fi 2660e84d5956SYann E. MORIN seccomp="no" 2661f794573eSEduardo Otubo fi 2662f794573eSEduardo Otubofi 2663f794573eSEduardo Otubo########################################## 2664e37630caSaliguori# xen probe 2665e37630caSaliguori 2666fc321b4bSJuan Quintelaif test "$xen" != "no" ; then 2667c1cdd9d5SJuergen Gross # Check whether Xen library path is specified via --extra-ldflags to avoid 2668c1cdd9d5SJuergen Gross # overriding this setting with pkg-config output. If not, try pkg-config 2669c1cdd9d5SJuergen Gross # to obtain all needed flags. 2670c1cdd9d5SJuergen Gross 2671c1cdd9d5SJuergen Gross if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ 2672c1cdd9d5SJuergen Gross $pkg_config --exists xencontrol ; then 2673c1cdd9d5SJuergen Gross xen_ctrl_version="$(printf '%d%02d%02d' \ 2674c1cdd9d5SJuergen Gross $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" 2675c1cdd9d5SJuergen Gross xen=yes 2676c1cdd9d5SJuergen Gross xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab" 2677c1cdd9d5SJuergen Gross xen_pc="$xen_pc xenevtchn xendevicemodel" 267858ea9a7aSAnthony PERARD if $pkg_config --exists xentoolcore; then 267958ea9a7aSAnthony PERARD xen_pc="$xen_pc xentoolcore" 268058ea9a7aSAnthony PERARD fi 2681582ea95fSMarc-André Lureau xen_cflags="$($pkg_config --cflags $xen_pc)" 2682582ea95fSMarc-André Lureau xen_libs="$($pkg_config --libs $xen_pc)" 2683c1cdd9d5SJuergen Gross else 2684c1cdd9d5SJuergen Gross 2685b2266beeSJuan Quintela xen_libs="-lxenstore -lxenctrl -lxenguest" 2686d9506cabSAnthony PERARD xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" 2687d5b93ddfSAnthony PERARD 268850ced5b3SStefan Weil # First we test whether Xen headers and libraries are available. 268950ced5b3SStefan Weil # If no, we are done and there is no Xen support. 269050ced5b3SStefan Weil # If yes, more tests are run to detect the Xen version. 269150ced5b3SStefan Weil 269250ced5b3SStefan Weil # Xen (any) 269350ced5b3SStefan Weil cat > $TMPC <<EOF 269450ced5b3SStefan Weil#include <xenctrl.h> 269550ced5b3SStefan Weilint main(void) { 269650ced5b3SStefan Weil return 0; 269750ced5b3SStefan Weil} 269850ced5b3SStefan WeilEOF 269950ced5b3SStefan Weil if ! compile_prog "" "$xen_libs" ; then 270050ced5b3SStefan Weil # Xen not found 270150ced5b3SStefan Weil if test "$xen" = "yes" ; then 270221684af0SStewart Smith feature_not_found "xen" "Install xen devel" 270350ced5b3SStefan Weil fi 270450ced5b3SStefan Weil xen=no 270550ced5b3SStefan Weil 2706d5b93ddfSAnthony PERARD # Xen unstable 270769deef08SPeter Maydell elif 270869deef08SPeter Maydell cat > $TMPC <<EOF && 27092cbf8903SRoss Lagerwall#undef XC_WANT_COMPAT_DEVICEMODEL_API 27102cbf8903SRoss Lagerwall#define __XEN_TOOLS__ 27112cbf8903SRoss Lagerwall#include <xendevicemodel.h> 2712d3c49ebbSPaul Durrant#include <xenforeignmemory.h> 27132cbf8903SRoss Lagerwallint main(void) { 27142cbf8903SRoss Lagerwall xendevicemodel_handle *xd; 2715d3c49ebbSPaul Durrant xenforeignmemory_handle *xfmem; 27162cbf8903SRoss Lagerwall 27172cbf8903SRoss Lagerwall xd = xendevicemodel_open(0, 0); 27182cbf8903SRoss Lagerwall xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); 27192cbf8903SRoss Lagerwall 2720d3c49ebbSPaul Durrant xfmem = xenforeignmemory_open(0, 0); 2721d3c49ebbSPaul Durrant xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); 2722d3c49ebbSPaul Durrant 27232cbf8903SRoss Lagerwall return 0; 27242cbf8903SRoss Lagerwall} 27252cbf8903SRoss LagerwallEOF 27262cbf8903SRoss Lagerwall compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27272cbf8903SRoss Lagerwall then 27282cbf8903SRoss Lagerwall xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27292cbf8903SRoss Lagerwall xen_ctrl_version=41100 27302cbf8903SRoss Lagerwall xen=yes 27312cbf8903SRoss Lagerwall elif 27322cbf8903SRoss Lagerwall cat > $TMPC <<EOF && 27335ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API 27345ba3d756SIgor Druzhinin#include <xenforeignmemory.h> 273558ea9a7aSAnthony PERARD#include <xentoolcore.h> 27365ba3d756SIgor Druzhininint main(void) { 27375ba3d756SIgor Druzhinin xenforeignmemory_handle *xfmem; 27385ba3d756SIgor Druzhinin 27395ba3d756SIgor Druzhinin xfmem = xenforeignmemory_open(0, 0); 27405ba3d756SIgor Druzhinin xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); 274158ea9a7aSAnthony PERARD xentoolcore_restrict_all(0); 27425ba3d756SIgor Druzhinin 27435ba3d756SIgor Druzhinin return 0; 27445ba3d756SIgor Druzhinin} 27455ba3d756SIgor DruzhininEOF 274658ea9a7aSAnthony PERARD compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27475ba3d756SIgor Druzhinin then 274858ea9a7aSAnthony PERARD xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27495ba3d756SIgor Druzhinin xen_ctrl_version=41000 27505ba3d756SIgor Druzhinin xen=yes 27515ba3d756SIgor Druzhinin elif 27525ba3d756SIgor Druzhinin cat > $TMPC <<EOF && 2753da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API 2754da8090ccSPaul Durrant#define __XEN_TOOLS__ 2755da8090ccSPaul Durrant#include <xendevicemodel.h> 2756da8090ccSPaul Durrantint main(void) { 2757da8090ccSPaul Durrant xendevicemodel_handle *xd; 2758da8090ccSPaul Durrant 2759da8090ccSPaul Durrant xd = xendevicemodel_open(0, 0); 2760da8090ccSPaul Durrant xendevicemodel_close(xd); 2761da8090ccSPaul Durrant 2762da8090ccSPaul Durrant return 0; 2763da8090ccSPaul Durrant} 2764da8090ccSPaul DurrantEOF 2765da8090ccSPaul Durrant compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" 2766da8090ccSPaul Durrant then 2767da8090ccSPaul Durrant xen_stable_libs="-lxendevicemodel $xen_stable_libs" 2768f1167ee6SJuergen Gross xen_ctrl_version=40900 2769da8090ccSPaul Durrant xen=yes 2770da8090ccSPaul Durrant elif 2771da8090ccSPaul Durrant cat > $TMPC <<EOF && 27725eeb39c2SIan Campbell/* 27735eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat 27745eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given. 2775b6eb9b45SPaulina Szubarczyk * 2776b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and 2777b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented. 2778b6eb9b45SPaulina Szubarczyk */ 2779b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API 2780b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API 2781b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API 2782b6eb9b45SPaulina Szubarczyk#include <xenctrl.h> 2783b6eb9b45SPaulina Szubarczyk#include <xenstore.h> 2784b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h> 2785b6eb9b45SPaulina Szubarczyk#include <xengnttab.h> 2786b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h> 2787b6eb9b45SPaulina Szubarczyk#include <stdint.h> 2788b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h> 2789b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS) 2790b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined 2791b6eb9b45SPaulina Szubarczyk#endif 2792b6eb9b45SPaulina Szubarczykint main(void) { 2793b6eb9b45SPaulina Szubarczyk xc_interface *xc = NULL; 2794b6eb9b45SPaulina Szubarczyk xenforeignmemory_handle *xfmem; 2795b6eb9b45SPaulina Szubarczyk xenevtchn_handle *xe; 2796b6eb9b45SPaulina Szubarczyk xengnttab_handle *xg; 2797b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy_segment_t* seg = NULL; 2798b6eb9b45SPaulina Szubarczyk 2799b6eb9b45SPaulina Szubarczyk xs_daemon_open(); 2800b6eb9b45SPaulina Szubarczyk 2801b6eb9b45SPaulina Szubarczyk xc = xc_interface_open(0, 0, 0); 2802b6eb9b45SPaulina Szubarczyk xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2803b6eb9b45SPaulina Szubarczyk xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2804b6eb9b45SPaulina Szubarczyk xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2805b6eb9b45SPaulina Szubarczyk xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 2806b6eb9b45SPaulina Szubarczyk 2807b6eb9b45SPaulina Szubarczyk xfmem = xenforeignmemory_open(0, 0); 2808b6eb9b45SPaulina Szubarczyk xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 2809b6eb9b45SPaulina Szubarczyk 2810b6eb9b45SPaulina Szubarczyk xe = xenevtchn_open(0, 0); 2811b6eb9b45SPaulina Szubarczyk xenevtchn_fd(xe); 2812b6eb9b45SPaulina Szubarczyk 2813b6eb9b45SPaulina Szubarczyk xg = xengnttab_open(0, 0); 2814b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy(xg, 0, seg); 2815b6eb9b45SPaulina Szubarczyk 2816b6eb9b45SPaulina Szubarczyk return 0; 2817b6eb9b45SPaulina Szubarczyk} 2818b6eb9b45SPaulina SzubarczykEOF 2819b6eb9b45SPaulina Szubarczyk compile_prog "" "$xen_libs $xen_stable_libs" 2820b6eb9b45SPaulina Szubarczyk then 2821f1167ee6SJuergen Gross xen_ctrl_version=40800 2822b6eb9b45SPaulina Szubarczyk xen=yes 2823b6eb9b45SPaulina Szubarczyk elif 2824b6eb9b45SPaulina Szubarczyk cat > $TMPC <<EOF && 2825b6eb9b45SPaulina Szubarczyk/* 2826b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat 2827b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given. 28285eeb39c2SIan Campbell */ 28295eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API 28305eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API 28315eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API 28325eeb39c2SIan Campbell#include <xenctrl.h> 28335eeb39c2SIan Campbell#include <xenstore.h> 28345eeb39c2SIan Campbell#include <xenevtchn.h> 28355eeb39c2SIan Campbell#include <xengnttab.h> 28365eeb39c2SIan Campbell#include <xenforeignmemory.h> 28375eeb39c2SIan Campbell#include <stdint.h> 28385eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h> 28395eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS) 28405eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined 28415eeb39c2SIan Campbell#endif 28425eeb39c2SIan Campbellint main(void) { 28435eeb39c2SIan Campbell xc_interface *xc = NULL; 28445eeb39c2SIan Campbell xenforeignmemory_handle *xfmem; 28455eeb39c2SIan Campbell xenevtchn_handle *xe; 28465eeb39c2SIan Campbell xengnttab_handle *xg; 28475eeb39c2SIan Campbell 28485eeb39c2SIan Campbell xs_daemon_open(); 28495eeb39c2SIan Campbell 28505eeb39c2SIan Campbell xc = xc_interface_open(0, 0, 0); 28515eeb39c2SIan Campbell xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 28525eeb39c2SIan Campbell xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28535eeb39c2SIan Campbell xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 28545eeb39c2SIan Campbell xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 28555eeb39c2SIan Campbell 28565eeb39c2SIan Campbell xfmem = xenforeignmemory_open(0, 0); 28575eeb39c2SIan Campbell xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 28585eeb39c2SIan Campbell 28595eeb39c2SIan Campbell xe = xenevtchn_open(0, 0); 28605eeb39c2SIan Campbell xenevtchn_fd(xe); 28615eeb39c2SIan Campbell 28625eeb39c2SIan Campbell xg = xengnttab_open(0, 0); 28635eeb39c2SIan Campbell xengnttab_map_grant_ref(xg, 0, 0, 0); 28645eeb39c2SIan Campbell 28655eeb39c2SIan Campbell return 0; 28665eeb39c2SIan Campbell} 28675eeb39c2SIan CampbellEOF 28685eeb39c2SIan Campbell compile_prog "" "$xen_libs $xen_stable_libs" 28695eeb39c2SIan Campbell then 2870f1167ee6SJuergen Gross xen_ctrl_version=40701 28715eeb39c2SIan Campbell xen=yes 2872cdadde39SRoger Pau Monne 2873cdadde39SRoger Pau Monne # Xen 4.6 2874cdadde39SRoger Pau Monne elif 2875cdadde39SRoger Pau Monne cat > $TMPC <<EOF && 2876cdadde39SRoger Pau Monne#include <xenctrl.h> 2877e108a3c1SAnthony PERARD#include <xenstore.h> 2878d5b93ddfSAnthony PERARD#include <stdint.h> 2879d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h> 2880d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS) 2881d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined 2882d5b93ddfSAnthony PERARD#endif 2883d5b93ddfSAnthony PERARDint main(void) { 2884d5b93ddfSAnthony PERARD xc_interface *xc; 2885d5b93ddfSAnthony PERARD xs_daemon_open(); 2886d5b93ddfSAnthony PERARD xc = xc_interface_open(0, 0, 0); 2887d5b93ddfSAnthony PERARD xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2888d5b93ddfSAnthony PERARD xc_gnttab_open(NULL, 0); 2889b87de24eSAnthony PERARD xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28908688e065SStefano Stabellini xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2891d8b441a3SJan Beulich xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 289220a544c7SKonrad Rzeszutek Wilk xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); 2893d8b441a3SJan Beulich return 0; 2894d8b441a3SJan Beulich} 2895d8b441a3SJan BeulichEOF 2896d8b441a3SJan Beulich compile_prog "" "$xen_libs" 2897d8b441a3SJan Beulich then 2898f1167ee6SJuergen Gross xen_ctrl_version=40600 2899d8b441a3SJan Beulich xen=yes 2900d8b441a3SJan Beulich 2901d8b441a3SJan Beulich # Xen 4.5 2902d8b441a3SJan Beulich elif 2903d8b441a3SJan Beulich cat > $TMPC <<EOF && 2904d8b441a3SJan Beulich#include <xenctrl.h> 2905d8b441a3SJan Beulich#include <xenstore.h> 2906d8b441a3SJan Beulich#include <stdint.h> 2907d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h> 2908d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS) 2909d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined 2910d8b441a3SJan Beulich#endif 2911d8b441a3SJan Beulichint main(void) { 2912d8b441a3SJan Beulich xc_interface *xc; 2913d8b441a3SJan Beulich xs_daemon_open(); 2914d8b441a3SJan Beulich xc = xc_interface_open(0, 0, 0); 2915d8b441a3SJan Beulich xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2916d8b441a3SJan Beulich xc_gnttab_open(NULL, 0); 2917d8b441a3SJan Beulich xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2918d8b441a3SJan Beulich xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29193996e85cSPaul Durrant xc_hvm_create_ioreq_server(xc, 0, 0, NULL); 29203996e85cSPaul Durrant return 0; 29213996e85cSPaul Durrant} 29223996e85cSPaul DurrantEOF 29233996e85cSPaul Durrant compile_prog "" "$xen_libs" 29243996e85cSPaul Durrant then 2925f1167ee6SJuergen Gross xen_ctrl_version=40500 29263996e85cSPaul Durrant xen=yes 29273996e85cSPaul Durrant 29283996e85cSPaul Durrant elif 29293996e85cSPaul Durrant cat > $TMPC <<EOF && 29303996e85cSPaul Durrant#include <xenctrl.h> 29313996e85cSPaul Durrant#include <xenstore.h> 29323996e85cSPaul Durrant#include <stdint.h> 29333996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h> 29343996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS) 29353996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined 29363996e85cSPaul Durrant#endif 29373996e85cSPaul Durrantint main(void) { 29383996e85cSPaul Durrant xc_interface *xc; 29393996e85cSPaul Durrant xs_daemon_open(); 29403996e85cSPaul Durrant xc = xc_interface_open(0, 0, 0); 29413996e85cSPaul Durrant xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 29423996e85cSPaul Durrant xc_gnttab_open(NULL, 0); 29433996e85cSPaul Durrant xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 29443996e85cSPaul Durrant xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29458688e065SStefano Stabellini return 0; 29468688e065SStefano Stabellini} 29478688e065SStefano StabelliniEOF 29488688e065SStefano Stabellini compile_prog "" "$xen_libs" 294969deef08SPeter Maydell then 2950f1167ee6SJuergen Gross xen_ctrl_version=40200 29518688e065SStefano Stabellini xen=yes 29528688e065SStefano Stabellini 2953e37630caSaliguori else 2954fc321b4bSJuan Quintela if test "$xen" = "yes" ; then 2955edfb07edSIan Campbell feature_not_found "xen (unsupported version)" \ 2956edfb07edSIan Campbell "Install a supported xen (xen 4.2 or newer)" 2957fc321b4bSJuan Quintela fi 2958fc321b4bSJuan Quintela xen=no 2959e37630caSaliguori fi 2960d5b93ddfSAnthony PERARD 2961d5b93ddfSAnthony PERARD if test "$xen" = yes; then 2962f1167ee6SJuergen Gross if test $xen_ctrl_version -ge 40701 ; then 2963582ea95fSMarc-André Lureau xen_libs="$xen_libs $xen_stable_libs " 29645eeb39c2SIan Campbell fi 2965d5b93ddfSAnthony PERARD fi 2966e37630caSaliguori fi 2967c1cdd9d5SJuergen Grossfi 2968e37630caSaliguori 2969eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then 2970edfb07edSIan Campbell if test "$xen" = "yes" && test "$linux" = "yes"; then 2971eb6fda0fSAnthony PERARD xen_pci_passthrough=yes 2972eb6fda0fSAnthony PERARD else 2973eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = "yes"; then 297476ad07a4SPeter Maydell error_exit "User requested feature Xen PCI Passthrough" \ 297576ad07a4SPeter Maydell " but this feature requires /sys from Linux" 2976eb6fda0fSAnthony PERARD fi 2977eb6fda0fSAnthony PERARD xen_pci_passthrough=no 2978eb6fda0fSAnthony PERARD fi 2979eb6fda0fSAnthony PERARDfi 2980eb6fda0fSAnthony PERARD 2981e37630caSaliguori########################################## 2982d661d9a4SJustin Terry (VM)# Windows Hypervisor Platform accelerator (WHPX) check 2983d661d9a4SJustin Terry (VM)if test "$whpx" != "no" ; then 2984327fccb2SLucian Petrut if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then 2985d661d9a4SJustin Terry (VM) whpx="yes" 2986d661d9a4SJustin Terry (VM) else 2987d661d9a4SJustin Terry (VM) if test "$whpx" = "yes"; then 298853537bb1SJustin Terry (VM) via Qemu-devel feature_not_found "WinHvPlatform" "WinHvEmulation is not installed" 2989d661d9a4SJustin Terry (VM) fi 2990d661d9a4SJustin Terry (VM) whpx="no" 2991d661d9a4SJustin Terry (VM) fi 2992d661d9a4SJustin Terry (VM)fi 2993d661d9a4SJustin Terry (VM) 2994d661d9a4SJustin Terry (VM)########################################## 2995e8f3bd71SMarc-André Lureau# gettext probe 2996e8f3bd71SMarc-André Lureauif test "$gettext" != "false" ; then 2997e8f3bd71SMarc-André Lureau if has xgettext; then 2998e8f3bd71SMarc-André Lureau gettext=true 2999e8f3bd71SMarc-André Lureau else 3000e8f3bd71SMarc-André Lureau if test "$gettext" = "true" ; then 3001e8f3bd71SMarc-André Lureau feature_not_found "gettext" "Install xgettext binary" 3002e8f3bd71SMarc-André Lureau fi 3003e8f3bd71SMarc-André Lureau gettext=false 3004e8f3bd71SMarc-André Lureau fi 3005e8f3bd71SMarc-André Lureaufi 3006e8f3bd71SMarc-André Lureau 3007e8f3bd71SMarc-André Lureau########################################## 3008dfffc653SJuan Quintela# Sparse probe 3009dfffc653SJuan Quintelaif test "$sparse" != "no" ; then 3010968b4db3SPaolo Bonzini if has sparse; then 3011dfffc653SJuan Quintela sparse=yes 3012dfffc653SJuan Quintela else 3013dfffc653SJuan Quintela if test "$sparse" = "yes" ; then 301421684af0SStewart Smith feature_not_found "sparse" "Install sparse binary" 3015dfffc653SJuan Quintela fi 3016dfffc653SJuan Quintela sparse=no 3017dfffc653SJuan Quintela fi 3018dfffc653SJuan Quintelafi 3019dfffc653SJuan Quintela 3020dfffc653SJuan Quintela########################################## 3021f676c67eSJeremy White# X11 probe 3022f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then 30238781595bSGerd Hoffmann have_x11=yes 302489138857SStefan Weil x11_cflags=$($pkg_config --cflags x11) 302589138857SStefan Weil x11_libs=$($pkg_config --libs x11) 3026f676c67eSJeremy Whitefi 3027f676c67eSJeremy White 3028f676c67eSJeremy White########################################## 3029a4ccabcfSAnthony Liguori# GTK probe 3030a4ccabcfSAnthony Liguori 30315a464e6cSPeter Xuif test "$gtk" != "no"; then 303289d85cdeSDaniel P. Berrangé gtkpackage="gtk+-3.0" 303389d85cdeSDaniel P. Berrangé gtkx11package="gtk+-x11-3.0" 30347b23d121SVolker Rümelin gtkversion="3.22.0" 3035bbbf9bfbSStefan Weil if $pkg_config --exists "$gtkpackage >= $gtkversion"; then 303689138857SStefan Weil gtk_cflags=$($pkg_config --cflags $gtkpackage) 303789138857SStefan Weil gtk_libs=$($pkg_config --libs $gtkpackage) 303889138857SStefan Weil gtk_version=$($pkg_config --modversion $gtkpackage) 30390a337ed0SGerd Hoffmann if $pkg_config --exists "$gtkx11package >= $gtkversion"; then 30408781595bSGerd Hoffmann need_x11=yes 3041f676c67eSJeremy White gtk_cflags="$gtk_cflags $x11_cflags" 3042f676c67eSJeremy White gtk_libs="$gtk_libs $x11_libs" 30430a337ed0SGerd Hoffmann fi 3044bbbf9bfbSStefan Weil gtk="yes" 3045bbbf9bfbSStefan Weil elif test "$gtk" = "yes"; then 30465fe309ffSGerd Hoffmann feature_not_found "gtk" "Install gtk3-devel" 3047bbbf9bfbSStefan Weil else 3048bbbf9bfbSStefan Weil gtk="no" 3049bbbf9bfbSStefan Weil fi 3050bbbf9bfbSStefan Weilfi 3051bbbf9bfbSStefan Weil 3052ddbb0d09SDaniel P. Berrange 3053ddbb0d09SDaniel P. Berrange########################################## 3054ddbb0d09SDaniel P. Berrange# GNUTLS probe 3055ddbb0d09SDaniel P. Berrange 3056ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then 3057a73e82efSRichard Henderson pass="no" 3058a0722409SDaniel P. Berrangé if $pkg_config --exists "gnutls >= 3.1.18"; then 305989138857SStefan Weil gnutls_cflags=$($pkg_config --cflags gnutls) 306089138857SStefan Weil gnutls_libs=$($pkg_config --libs gnutls) 3061a73e82efSRichard Henderson # Packaging for the static libraries is not always correct. 3062a73e82efSRichard Henderson # At least ubuntu 18.04 ships only shared libraries. 3063a73e82efSRichard Henderson write_c_skeleton 3064a73e82efSRichard Henderson if compile_prog "" "$gnutls_libs" ; then 3065a73e82efSRichard Henderson pass="yes" 3066a73e82efSRichard Henderson fi 3067a73e82efSRichard Henderson fi 3068a73e82efSRichard Henderson if test "$pass" = "no" && test "$gnutls" = "yes"; then 3069a0722409SDaniel P. Berrangé feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" 3070ddbb0d09SDaniel P. Berrange else 3071a73e82efSRichard Henderson gnutls="$pass" 3072ddbb0d09SDaniel P. Berrange fi 3073ddbb0d09SDaniel P. Berrangefi 3074ddbb0d09SDaniel P. Berrange 307591bfcdb0SDaniel P. Berrange 307691bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-gcrypt flag, 307791bfcdb0SDaniel P. Berrange# then mark as disabled if user requested nettle 3078a0722409SDaniel P. Berrangé# explicitly 307991bfcdb0SDaniel P. Berrangeif test -z "$gcrypt" 308091bfcdb0SDaniel P. Berrangethen 3081a0722409SDaniel P. Berrangé if test "$nettle" = "yes" 308291bfcdb0SDaniel P. Berrange then 308391bfcdb0SDaniel P. Berrange gcrypt="no" 308491bfcdb0SDaniel P. Berrange fi 308591bfcdb0SDaniel P. Berrangefi 308691bfcdb0SDaniel P. Berrange 308791bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-nettle flag, 308891bfcdb0SDaniel P. Berrange# then mark as disabled if user requested gcrypt 3089a0722409SDaniel P. Berrangé# explicitly 309091bfcdb0SDaniel P. Berrangeif test -z "$nettle" 309191bfcdb0SDaniel P. Berrangethen 3092a0722409SDaniel P. Berrangé if test "$gcrypt" = "yes" 309391bfcdb0SDaniel P. Berrange then 309491bfcdb0SDaniel P. Berrange nettle="no" 309591bfcdb0SDaniel P. Berrange fi 309691bfcdb0SDaniel P. Berrangefi 309791bfcdb0SDaniel P. Berrange 3098dea7a64eSDaniel P. Berrangéhas_libgcrypt() { 309991bfcdb0SDaniel P. Berrange if ! has "libgcrypt-config" 310091bfcdb0SDaniel P. Berrange then 310191bfcdb0SDaniel P. Berrange return 1 310291bfcdb0SDaniel P. Berrange fi 310391bfcdb0SDaniel P. Berrange 310491bfcdb0SDaniel P. Berrange if test -n "$cross_prefix" 310591bfcdb0SDaniel P. Berrange then 310689138857SStefan Weil host=$(libgcrypt-config --host) 310791bfcdb0SDaniel P. Berrange if test "$host-" != $cross_prefix 310891bfcdb0SDaniel P. Berrange then 310991bfcdb0SDaniel P. Berrange return 1 311091bfcdb0SDaniel P. Berrange fi 311191bfcdb0SDaniel P. Berrange fi 311291bfcdb0SDaniel P. Berrange 3113dea7a64eSDaniel P. Berrangé maj=`libgcrypt-config --version | awk -F . '{print $1}'` 3114dea7a64eSDaniel P. Berrangé min=`libgcrypt-config --version | awk -F . '{print $2}'` 3115dea7a64eSDaniel P. Berrangé 3116dea7a64eSDaniel P. Berrangé if test $maj != 1 || test $min -lt 5 3117dea7a64eSDaniel P. Berrangé then 3118dea7a64eSDaniel P. Berrangé return 1 3119dea7a64eSDaniel P. Berrangé fi 3120dea7a64eSDaniel P. Berrangé 312191bfcdb0SDaniel P. Berrange return 0 312291bfcdb0SDaniel P. Berrange} 312391bfcdb0SDaniel P. Berrange 3124a0722409SDaniel P. Berrangé 3125a0722409SDaniel P. Berrangéif test "$nettle" != "no"; then 3126a73e82efSRichard Henderson pass="no" 312764dd2f3bSDaniel P. Berrangé if $pkg_config --exists "nettle >= 2.7.1"; then 3128a0722409SDaniel P. Berrangé nettle_cflags=$($pkg_config --cflags nettle) 3129a0722409SDaniel P. Berrangé nettle_libs=$($pkg_config --libs nettle) 3130a0722409SDaniel P. Berrangé nettle_version=$($pkg_config --modversion nettle) 3131a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3132a73e82efSRichard Henderson write_c_skeleton 3133a73e82efSRichard Henderson if compile_prog "" "$nettle_libs" ; then 3134a0722409SDaniel P. Berrangé if test -z "$gcrypt"; then 3135a0722409SDaniel P. Berrangé gcrypt="no" 3136a0722409SDaniel P. Berrangé fi 3137a73e82efSRichard Henderson pass="yes" 3138a73e82efSRichard Henderson fi 3139a73e82efSRichard Henderson fi 3140dc2207afSDaniel P. Berrangé if test "$pass" = "yes" 3141dc2207afSDaniel P. Berrangé then 3142dc2207afSDaniel P. Berrangé cat > $TMPC << EOF 3143dc2207afSDaniel P. Berrangé#include <nettle/xts.h> 3144dc2207afSDaniel P. Berrangéint main(void) { 3145dc2207afSDaniel P. Berrangé return 0; 3146dc2207afSDaniel P. Berrangé} 3147dc2207afSDaniel P. BerrangéEOF 3148dc2207afSDaniel P. Berrangé if compile_prog "$nettle_cflags" "$nettle_libs" ; then 3149dc2207afSDaniel P. Berrangé nettle_xts=yes 3150dc2207afSDaniel P. Berrangé qemu_private_xts=no 3151dc2207afSDaniel P. Berrangé fi 3152dc2207afSDaniel P. Berrangé fi 3153a73e82efSRichard Henderson if test "$pass" = "no" && test "$nettle" = "yes"; then 315464dd2f3bSDaniel P. Berrangé feature_not_found "nettle" "Install nettle devel >= 2.7.1" 3155a0722409SDaniel P. Berrangé else 3156a73e82efSRichard Henderson nettle="$pass" 3157a0722409SDaniel P. Berrangé fi 3158a0722409SDaniel P. Berrangéfi 3159a0722409SDaniel P. Berrangé 316091bfcdb0SDaniel P. Berrangeif test "$gcrypt" != "no"; then 3161a73e82efSRichard Henderson pass="no" 3162dea7a64eSDaniel P. Berrangé if has_libgcrypt; then 316389138857SStefan Weil gcrypt_cflags=$(libgcrypt-config --cflags) 316489138857SStefan Weil gcrypt_libs=$(libgcrypt-config --libs) 3165a73e82efSRichard Henderson # Debian has removed -lgpg-error from libgcrypt-config 316691bfcdb0SDaniel P. Berrange # as it "spreads unnecessary dependencies" which in 316791bfcdb0SDaniel P. Berrange # turn breaks static builds... 316891bfcdb0SDaniel P. Berrange if test "$static" = "yes" 316991bfcdb0SDaniel P. Berrange then 317091bfcdb0SDaniel P. Berrange gcrypt_libs="$gcrypt_libs -lgpg-error" 317191bfcdb0SDaniel P. Berrange fi 31721f923c70SLongpeng(Mike) 3173a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3174a73e82efSRichard Henderson write_c_skeleton 3175a73e82efSRichard Henderson if compile_prog "" "$gcrypt_libs" ; then 3176a73e82efSRichard Henderson pass="yes" 3177a73e82efSRichard Henderson fi 3178a73e82efSRichard Henderson fi 3179a73e82efSRichard Henderson if test "$pass" = "yes"; then 318037788f25SDaniel P. Berrange gcrypt="yes" 31811f923c70SLongpeng(Mike) cat > $TMPC << EOF 31821f923c70SLongpeng(Mike)#include <gcrypt.h> 31831f923c70SLongpeng(Mike)int main(void) { 31841f923c70SLongpeng(Mike) gcry_mac_hd_t handle; 31851f923c70SLongpeng(Mike) gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, 31861f923c70SLongpeng(Mike) GCRY_MAC_FLAG_SECURE, NULL); 31871f923c70SLongpeng(Mike) return 0; 31881f923c70SLongpeng(Mike)} 31891f923c70SLongpeng(Mike)EOF 31901f923c70SLongpeng(Mike) if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 31911f923c70SLongpeng(Mike) gcrypt_hmac=yes 31921f923c70SLongpeng(Mike) fi 3193e0576942SDaniel P. Berrangé cat > $TMPC << EOF 3194e0576942SDaniel P. Berrangé#include <gcrypt.h> 3195e0576942SDaniel P. Berrangéint main(void) { 3196e0576942SDaniel P. Berrangé gcry_cipher_hd_t handle; 3197e0576942SDaniel P. Berrangé gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); 3198e0576942SDaniel P. Berrangé return 0; 3199e0576942SDaniel P. Berrangé} 3200e0576942SDaniel P. BerrangéEOF 3201e0576942SDaniel P. Berrangé if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 3202e0576942SDaniel P. Berrangé gcrypt_xts=yes 3203e0576942SDaniel P. Berrangé qemu_private_xts=no 3204e0576942SDaniel P. Berrangé fi 3205a73e82efSRichard Henderson elif test "$gcrypt" = "yes"; then 3206dea7a64eSDaniel P. Berrangé feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" 320791bfcdb0SDaniel P. Berrange else 320891bfcdb0SDaniel P. Berrange gcrypt="no" 320991bfcdb0SDaniel P. Berrange fi 321062893b67SDaniel P. Berrangefi 321162893b67SDaniel P. Berrange 3212ddbb0d09SDaniel P. Berrange 321391bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" && test "$nettle" = "yes" 321491bfcdb0SDaniel P. Berrangethen 321591bfcdb0SDaniel P. Berrange error_exit "Only one of gcrypt & nettle can be enabled" 321691bfcdb0SDaniel P. Berrangefi 3217ed754746SDaniel P. Berrange 32189a2fd434SDaniel P. Berrange########################################## 32199a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite 32209a2fd434SDaniel P. Berrange 32219a2fd434SDaniel P. Berrangetasn1=yes 322290246037SDaniel P. Berrangetasn1_cflags="" 322390246037SDaniel P. Berrangetasn1_libs="" 32249a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then 322589138857SStefan Weil tasn1_cflags=$($pkg_config --cflags libtasn1) 322689138857SStefan Weil tasn1_libs=$($pkg_config --libs libtasn1) 32279a2fd434SDaniel P. Berrangeelse 32289a2fd434SDaniel P. Berrange tasn1=no 32299a2fd434SDaniel P. Berrangefi 32309a2fd434SDaniel P. Berrange 3231ed754746SDaniel P. Berrange 3232bbbf9bfbSStefan Weil########################################## 32338953caf3SDaniel P. Berrange# PAM probe 32348953caf3SDaniel P. Berrange 32358953caf3SDaniel P. Berrangeif test "$auth_pam" != "no"; then 32368953caf3SDaniel P. Berrange cat > $TMPC <<EOF 32378953caf3SDaniel P. Berrange#include <security/pam_appl.h> 32388953caf3SDaniel P. Berrange#include <stdio.h> 32398953caf3SDaniel P. Berrangeint main(void) { 32408953caf3SDaniel P. Berrange const char *service_name = "qemu"; 32418953caf3SDaniel P. Berrange const char *user = "frank"; 32429c9642d0SDr. David Alan Gilbert const struct pam_conv pam_conv = { 0 }; 32438953caf3SDaniel P. Berrange pam_handle_t *pamh = NULL; 32449c9642d0SDr. David Alan Gilbert pam_start(service_name, user, &pam_conv, &pamh); 32458953caf3SDaniel P. Berrange return 0; 32468953caf3SDaniel P. Berrange} 32478953caf3SDaniel P. BerrangeEOF 32488953caf3SDaniel P. Berrange if compile_prog "" "-lpam" ; then 32498953caf3SDaniel P. Berrange auth_pam=yes 32508953caf3SDaniel P. Berrange else 32518953caf3SDaniel P. Berrange if test "$auth_pam" = "yes"; then 32528953caf3SDaniel P. Berrange feature_not_found "PAM" "Install PAM development package" 32538953caf3SDaniel P. Berrange else 32548953caf3SDaniel P. Berrange auth_pam=no 32558953caf3SDaniel P. Berrange fi 32568953caf3SDaniel P. Berrange fi 32578953caf3SDaniel P. Berrangefi 32588953caf3SDaniel P. Berrange 32598953caf3SDaniel P. Berrange########################################## 3260559607eaSDaniel P. Berrange# getifaddrs (for tests/test-io-channel-socket ) 3261559607eaSDaniel P. Berrange 3262559607eaSDaniel P. Berrangehave_ifaddrs_h=yes 3263559607eaSDaniel P. Berrangeif ! check_include "ifaddrs.h" ; then 3264559607eaSDaniel P. Berrange have_ifaddrs_h=no 3265559607eaSDaniel P. Berrangefi 3266559607eaSDaniel P. Berrange 3267e865b97fSChen Gang######################################### 3268e865b97fSChen Gang# libdrm check 3269e865b97fSChen Ganghave_drm_h=no 3270e865b97fSChen Gangif check_include "libdrm/drm.h" ; then 3271e865b97fSChen Gang have_drm_h=yes 3272e865b97fSChen Gangfi 3273e865b97fSChen Gang 32742a4b472cSDavid CARLIER######################################### 32752a4b472cSDavid CARLIER# sys/signal.h check 32762a4b472cSDavid CARLIERhave_sys_signal_h=no 32772a4b472cSDavid CARLIERif check_include "sys/signal.h" ; then 32782a4b472cSDavid CARLIER have_sys_signal_h=yes 32792a4b472cSDavid CARLIERfi 32802a4b472cSDavid CARLIER 3281559607eaSDaniel P. Berrange########################################## 3282bbbf9bfbSStefan Weil# VTE probe 3283bbbf9bfbSStefan Weil 3284bbbf9bfbSStefan Weilif test "$vte" != "no"; then 3285c6feff9eSCole Robinson vteminversion="0.32.0" 3286c6feff9eSCole Robinson if $pkg_config --exists "vte-2.91"; then 3287c6feff9eSCole Robinson vtepackage="vte-2.91" 3288c6feff9eSCole Robinson else 3289528de90aSDaniel P. Berrange vtepackage="vte-2.90" 3290c6feff9eSCole Robinson fi 3291c6feff9eSCole Robinson if $pkg_config --exists "$vtepackage >= $vteminversion"; then 329289138857SStefan Weil vte_cflags=$($pkg_config --cflags $vtepackage) 329389138857SStefan Weil vte_libs=$($pkg_config --libs $vtepackage) 329489138857SStefan Weil vteversion=$($pkg_config --modversion $vtepackage) 3295bbbf9bfbSStefan Weil vte="yes" 3296bbbf9bfbSStefan Weil elif test "$vte" = "yes"; then 3297c6feff9eSCole Robinson feature_not_found "vte" "Install libvte-2.90/2.91 devel" 32989e04c683SStefan Weil else 3299bbbf9bfbSStefan Weil vte="no" 3300a4ccabcfSAnthony Liguori fi 3301a4ccabcfSAnthony Liguorifi 3302a4ccabcfSAnthony Liguori 3303a4ccabcfSAnthony Liguori########################################## 33042da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 33052da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 33062da776dbSMichael R. Hines cat > $TMPC <<EOF 33072da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 33082da776dbSMichael R. Hinesint main(void) { return 0; } 33092da776dbSMichael R. HinesEOF 3310ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 33112da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 33122da776dbSMichael R. Hines rdma="yes" 33132da776dbSMichael R. Hines else 33142da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 33152da776dbSMichael R. Hines error_exit \ 3316ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 33172da776dbSMichael R. Hines " Your options:" \ 3318ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 33192da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 33202da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 33212da776dbSMichael R. Hines fi 33222da776dbSMichael R. Hines rdma="no" 33232da776dbSMichael R. Hines fi 33242da776dbSMichael R. Hinesfi 33252da776dbSMichael R. Hines 332621ab34c9SMarcel Apfelbaum########################################## 332721ab34c9SMarcel Apfelbaum# PVRDMA detection 332821ab34c9SMarcel Apfelbaum 332921ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 333021ab34c9SMarcel Apfelbaum#include <sys/mman.h> 333121ab34c9SMarcel Apfelbaum 333221ab34c9SMarcel Apfelbaumint 333321ab34c9SMarcel Apfelbaummain(void) 333421ab34c9SMarcel Apfelbaum{ 333521ab34c9SMarcel Apfelbaum char buf = 0; 333621ab34c9SMarcel Apfelbaum void *addr = &buf; 333721ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 333821ab34c9SMarcel Apfelbaum 333921ab34c9SMarcel Apfelbaum return 0; 334021ab34c9SMarcel Apfelbaum} 334121ab34c9SMarcel ApfelbaumEOF 334221ab34c9SMarcel Apfelbaum 334321ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 334421ab34c9SMarcel Apfelbaum case "$pvrdma" in 334521ab34c9SMarcel Apfelbaum "") 334621ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 334721ab34c9SMarcel Apfelbaum pvrdma="yes" 334821ab34c9SMarcel Apfelbaum else 334921ab34c9SMarcel Apfelbaum pvrdma="no" 335021ab34c9SMarcel Apfelbaum fi 335121ab34c9SMarcel Apfelbaum ;; 335221ab34c9SMarcel Apfelbaum "yes") 335321ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 335421ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 335521ab34c9SMarcel Apfelbaum fi 335621ab34c9SMarcel Apfelbaum pvrdma="yes" 335721ab34c9SMarcel Apfelbaum ;; 335821ab34c9SMarcel Apfelbaum "no") 335921ab34c9SMarcel Apfelbaum pvrdma="no" 336021ab34c9SMarcel Apfelbaum ;; 336121ab34c9SMarcel Apfelbaum esac 336221ab34c9SMarcel Apfelbaumelse 336321ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 336421ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 336521ab34c9SMarcel Apfelbaum fi 336621ab34c9SMarcel Apfelbaum pvrdma="no" 336721ab34c9SMarcel Apfelbaumfi 336895c6bff3SBenoît Canet 3369ee108585SYuval Shaia# Let's see if enhanced reg_mr is supported 3370ee108585SYuval Shaiaif test "$pvrdma" = "yes" ; then 3371ee108585SYuval Shaia 3372ee108585SYuval Shaiacat > $TMPC <<EOF && 3373ee108585SYuval Shaia#include <infiniband/verbs.h> 3374ee108585SYuval Shaia 3375ee108585SYuval Shaiaint 3376ee108585SYuval Shaiamain(void) 3377ee108585SYuval Shaia{ 3378ee108585SYuval Shaia struct ibv_mr *mr; 3379ee108585SYuval Shaia struct ibv_pd *pd = NULL; 3380ee108585SYuval Shaia size_t length = 10; 3381ee108585SYuval Shaia uint64_t iova = 0; 3382ee108585SYuval Shaia int access = 0; 3383ee108585SYuval Shaia void *addr = NULL; 3384ee108585SYuval Shaia 3385ee108585SYuval Shaia mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 3386ee108585SYuval Shaia 3387ee108585SYuval Shaia ibv_dereg_mr(mr); 3388ee108585SYuval Shaia 3389ee108585SYuval Shaia return 0; 3390ee108585SYuval Shaia} 3391ee108585SYuval ShaiaEOF 3392ee108585SYuval Shaia if ! compile_prog "" "-libverbs"; then 3393ee108585SYuval Shaia QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" 3394ee108585SYuval Shaia fi 3395ee108585SYuval Shaiafi 3396ee108585SYuval Shaia 339795c6bff3SBenoît Canet########################################## 3398c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 3399dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 3400dce512deSChristoph Hellwig cat > $TMPC << EOF 3401ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 3402dce512deSChristoph Hellwig#include <xfs/xfs.h> 3403dce512deSChristoph Hellwigint main(void) 3404dce512deSChristoph Hellwig{ 3405dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 3406dce512deSChristoph Hellwig return 0; 3407dce512deSChristoph Hellwig} 3408dce512deSChristoph HellwigEOF 3409dce512deSChristoph Hellwig if compile_prog "" "" ; then 3410dce512deSChristoph Hellwig xfs="yes" 3411dce512deSChristoph Hellwig else 3412dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 341321684af0SStewart Smith feature_not_found "xfs" "Instal xfsprogs/xfslibs devel" 3414dce512deSChristoph Hellwig fi 3415dce512deSChristoph Hellwig xfs=no 3416dce512deSChristoph Hellwig fi 3417dce512deSChristoph Hellwigfi 3418dce512deSChristoph Hellwig 3419dce512deSChristoph Hellwig########################################## 34208a16d273Sths# vde libraries probe 3421dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 34224baae0acSJuan Quintela vde_libs="-lvdeplug" 34238a16d273Sths cat > $TMPC << EOF 34248a16d273Sths#include <libvdeplug.h> 34254a7f0e06Spbrookint main(void) 34264a7f0e06Spbrook{ 34274a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 3428fea08e08SPeter Maydell char s[] = ""; 3429fea08e08SPeter Maydell vde_open(s, s, &a); 34304a7f0e06Spbrook return 0; 34314a7f0e06Spbrook} 34328a16d273SthsEOF 343352166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 34344baae0acSJuan Quintela vde=yes 3435dfb278bdSJuan Quintela else 3436dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 343721684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 3438dfb278bdSJuan Quintela fi 3439dfb278bdSJuan Quintela vde=no 34408a16d273Sths fi 34418a16d273Sthsfi 34428a16d273Sths 34438a16d273Sths########################################## 34440a985b37SVincenzo Maffione# netmap support probe 34450a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 34460a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 34470a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 34480a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 34490a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 345058952137SVincenzo Maffioneif test "$netmap" != "no" ; then 345158952137SVincenzo Maffione cat > $TMPC << EOF 345258952137SVincenzo Maffione#include <inttypes.h> 345358952137SVincenzo Maffione#include <net/if.h> 345458952137SVincenzo Maffione#include <net/netmap.h> 345558952137SVincenzo Maffione#include <net/netmap_user.h> 34560a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 34570a985b37SVincenzo Maffione#error 34580a985b37SVincenzo Maffione#endif 345958952137SVincenzo Maffioneint main(void) { return 0; } 346058952137SVincenzo MaffioneEOF 346158952137SVincenzo Maffione if compile_prog "" "" ; then 346258952137SVincenzo Maffione netmap=yes 346358952137SVincenzo Maffione else 346458952137SVincenzo Maffione if test "$netmap" = "yes" ; then 346558952137SVincenzo Maffione feature_not_found "netmap" 346658952137SVincenzo Maffione fi 346758952137SVincenzo Maffione netmap=no 346858952137SVincenzo Maffione fi 346958952137SVincenzo Maffionefi 347058952137SVincenzo Maffione 347158952137SVincenzo Maffione########################################## 347247e98658SCorey Bryant# libcap-ng library probe 347347e98658SCorey Bryantif test "$cap_ng" != "no" ; then 347447e98658SCorey Bryant cap_libs="-lcap-ng" 347547e98658SCorey Bryant cat > $TMPC << EOF 347647e98658SCorey Bryant#include <cap-ng.h> 347747e98658SCorey Bryantint main(void) 347847e98658SCorey Bryant{ 347947e98658SCorey Bryant capng_capability_to_name(CAPNG_EFFECTIVE); 348047e98658SCorey Bryant return 0; 348147e98658SCorey Bryant} 348247e98658SCorey BryantEOF 348347e98658SCorey Bryant if compile_prog "" "$cap_libs" ; then 348447e98658SCorey Bryant cap_ng=yes 348547e98658SCorey Bryant else 348647e98658SCorey Bryant if test "$cap_ng" = "yes" ; then 348721684af0SStewart Smith feature_not_found "cap_ng" "Install libcap-ng devel" 348847e98658SCorey Bryant fi 348947e98658SCorey Bryant cap_ng=no 349047e98658SCorey Bryant fi 349147e98658SCorey Bryantfi 349247e98658SCorey Bryant 349347e98658SCorey Bryant########################################## 3494c2de5c91Smalc# Sound support libraries probe 34958f28f3fbSths 349689138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3497c2de5c91Smalcfor drv in $audio_drv_list; do 3498c2de5c91Smalc case $drv in 3499e42975a1SGerd Hoffmann alsa | try-alsa) 3500c80a867fSGerd Hoffmann if $pkg_config alsa --exists; then 3501c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3502478e943fSPaolo Bonzini alsa_cflags=$($pkg_config alsa --cflags) 3503478e943fSPaolo Bonzini alsa=yes 3504e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3505e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3506e42975a1SGerd Hoffmann fi 3507e42975a1SGerd Hoffmann else 3508e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3509e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3510c80a867fSGerd Hoffmann else 3511c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3512c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3513c80a867fSGerd Hoffmann fi 3514e42975a1SGerd Hoffmann fi 3515c2de5c91Smalc ;; 3516c2de5c91Smalc 3517e42975a1SGerd Hoffmann pa | try-pa) 3518c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3519478e943fSPaolo Bonzini libpulse=yes 3520c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3521478e943fSPaolo Bonzini pulse_cflags=$($pkg_config libpulse --cflags) 3522e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3523e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3524e42975a1SGerd Hoffmann fi 3525e42975a1SGerd Hoffmann else 3526e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3527e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3528c80a867fSGerd Hoffmann else 3529c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3530c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3531c80a867fSGerd Hoffmann fi 3532e42975a1SGerd Hoffmann fi 3533b8e59f18Smalc ;; 3534b8e59f18Smalc 3535373967b2SGerd Hoffmann sdl) 3536373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3537373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3538373967b2SGerd Hoffmann fi 3539373967b2SGerd Hoffmann ;; 3540373967b2SGerd Hoffmann 3541e42975a1SGerd Hoffmann try-sdl) 3542e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3543e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3544e42975a1SGerd Hoffmann else 3545e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3546e42975a1SGerd Hoffmann fi 3547e42975a1SGerd Hoffmann ;; 3548e42975a1SGerd Hoffmann 3549997e690aSJuan Quintela coreaudio) 3550b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3551997e690aSJuan Quintela ;; 3552997e690aSJuan Quintela 3553a4bf6780SJuan Quintela dsound) 3554b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3555d5631638Smalc audio_win_int="yes" 3556a4bf6780SJuan Quintela ;; 3557a4bf6780SJuan Quintela 3558a4bf6780SJuan Quintela oss) 3559b1149911SFam Zheng oss_libs="$oss_lib" 3560a4bf6780SJuan Quintela ;; 3561a4bf6780SJuan Quintela 35622e445703SGeoffrey McRae jack | try-jack) 35632e445703SGeoffrey McRae if $pkg_config jack --exists; then 3564478e943fSPaolo Bonzini libjack=yes 35652e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 35662e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 35672e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 35682e445703SGeoffrey McRae fi 35692e445703SGeoffrey McRae else 35702e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 35712e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 35722e445703SGeoffrey McRae else 35732e445703SGeoffrey McRae error_exit "$drv check failed" \ 35742e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 35752e445703SGeoffrey McRae fi 35762e445703SGeoffrey McRae fi 35772e445703SGeoffrey McRae ;; 35782e445703SGeoffrey McRae 3579e4c63a6aSmalc *) 35801c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 358176ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 358276ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3583e4c63a6aSmalc } 3584e4c63a6aSmalc ;; 3585c2de5c91Smalc esac 3586c2de5c91Smalcdone 35878f28f3fbSths 35884d3b6f6eSbalrog########################################## 35892e4d9fb1Saurel32# BrlAPI probe 35902e4d9fb1Saurel32 35914ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3592eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 35932e4d9fb1Saurel32 cat > $TMPC << EOF 35942e4d9fb1Saurel32#include <brlapi.h> 3595832ce9c2SScott Wood#include <stddef.h> 35962e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 35972e4d9fb1Saurel32EOF 359852166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 35992e4d9fb1Saurel32 brlapi=yes 36004ffcedb6SJuan Quintela else 36014ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 360221684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 36034ffcedb6SJuan Quintela fi 36044ffcedb6SJuan Quintela brlapi=no 3605eb82284fSJuan Quintela fi 3606eb82284fSJuan Quintelafi 36072e4d9fb1Saurel32 36082e4d9fb1Saurel32########################################## 3609e08bb301SSamuel Thibault# iconv probe 3610e08bb301SSamuel Thibaultif test "$iconv" != "no" ; then 3611e08bb301SSamuel Thibault cat > $TMPC << EOF 3612e08bb301SSamuel Thibault#include <iconv.h> 3613e08bb301SSamuel Thibaultint main(void) { 3614e08bb301SSamuel Thibault iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 3615e08bb301SSamuel Thibault return conv != (iconv_t) -1; 3616e08bb301SSamuel Thibault} 3617e08bb301SSamuel ThibaultEOF 3618e08bb301SSamuel Thibault iconv_prefix_list="/usr/local:/usr" 3619e08bb301SSamuel Thibault iconv_lib_list=":-liconv" 3620e08bb301SSamuel Thibault IFS=: 3621e08bb301SSamuel Thibault for iconv_prefix in $iconv_prefix_list; do 3622e08bb301SSamuel Thibault IFS=: 3623e08bb301SSamuel Thibault iconv_cflags="-I$iconv_prefix/include" 3624e08bb301SSamuel Thibault iconv_ldflags="-L$iconv_prefix/lib" 3625e08bb301SSamuel Thibault for iconv_link in $iconv_lib_list; do 3626e08bb301SSamuel Thibault unset IFS 3627e08bb301SSamuel Thibault iconv_lib="$iconv_ldflags $iconv_link" 3628e08bb301SSamuel Thibault echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log 3629e08bb301SSamuel Thibault if compile_prog "$iconv_cflags" "$iconv_lib" ; then 3630e08bb301SSamuel Thibault iconv_found=yes 3631e08bb301SSamuel Thibault break 3632e08bb301SSamuel Thibault fi 3633e08bb301SSamuel Thibault done 3634e08bb301SSamuel Thibault if test "$iconv_found" = yes ; then 3635e08bb301SSamuel Thibault break 3636e08bb301SSamuel Thibault fi 3637e08bb301SSamuel Thibault done 3638e08bb301SSamuel Thibault if test "$iconv_found" = "yes" ; then 3639e08bb301SSamuel Thibault iconv=yes 3640e08bb301SSamuel Thibault else 3641e08bb301SSamuel Thibault if test "$iconv" = "yes" ; then 3642e08bb301SSamuel Thibault feature_not_found "iconv" "Install iconv devel" 3643e08bb301SSamuel Thibault fi 3644e08bb301SSamuel Thibault iconv=no 3645e08bb301SSamuel Thibault fi 3646e08bb301SSamuel Thibaultfi 3647e08bb301SSamuel Thibault 3648e08bb301SSamuel Thibault########################################## 36494d3b6f6eSbalrog# curses probe 3650e08bb301SSamuel Thibaultif test "$iconv" = "no" ; then 3651e08bb301SSamuel Thibault # curses will need iconv 3652e08bb301SSamuel Thibault curses=no 3653e08bb301SSamuel Thibaultfi 3654a3605bf6SMichael Tokarevif test "$curses" != "no" ; then 3655e095e2f3SStefan Weil if test "$mingw32" = "yes" ; then 36568ddc5bf9SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" 36578ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" 3658e095e2f3SStefan Weil else 36597c703002SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" 36608ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" 3661e095e2f3SStefan Weil fi 3662c584a6d0SJuan Quintela curses_found=no 36634d3b6f6eSbalrog cat > $TMPC << EOF 36648ddc5bf9SSamuel Thibault#include <locale.h> 36654d3b6f6eSbalrog#include <curses.h> 36668ddc5bf9SSamuel Thibault#include <wchar.h> 36672f8b7cd5SSamuel Thibault#include <langinfo.h> 3668ef9a2524SStefan Weilint main(void) { 36692f8b7cd5SSamuel Thibault const char *codeset; 36708ddc5bf9SSamuel Thibault wchar_t wch = L'w'; 36718ddc5bf9SSamuel Thibault setlocale(LC_ALL, ""); 3672ef9a2524SStefan Weil resize_term(0, 0); 36738ddc5bf9SSamuel Thibault addwstr(L"wide chars\n"); 36748ddc5bf9SSamuel Thibault addnwstr(&wch, 1); 36757c703002SSamuel Thibault add_wch(WACS_DEGREE); 36762f8b7cd5SSamuel Thibault codeset = nl_langinfo(CODESET); 36772f8b7cd5SSamuel Thibault return codeset != 0; 3678ef9a2524SStefan Weil} 36794d3b6f6eSbalrogEOF 3680ecbe251fSVadim Evard IFS=: 36818ddc5bf9SSamuel Thibault for curses_inc in $curses_inc_list; do 3682b01a4fd3SPeter Maydell # Make sure we get the wide character prototypes 3683b01a4fd3SPeter Maydell curses_inc="-DNCURSES_WIDECHAR $curses_inc" 36847c703002SSamuel Thibault IFS=: 36858ddc5bf9SSamuel Thibault for curses_lib in $curses_lib_list; do 3686ecbe251fSVadim Evard unset IFS 36878ddc5bf9SSamuel Thibault if compile_prog "$curses_inc" "$curses_lib" ; then 3688c584a6d0SJuan Quintela curses_found=yes 36894f78ef9aSJuan Quintela break 36904d3b6f6eSbalrog fi 36914f78ef9aSJuan Quintela done 36927c703002SSamuel Thibault if test "$curses_found" = yes ; then 36937c703002SSamuel Thibault break 36947c703002SSamuel Thibault fi 36958ddc5bf9SSamuel Thibault done 3696ecbe251fSVadim Evard unset IFS 3697c584a6d0SJuan Quintela if test "$curses_found" = "yes" ; then 3698c584a6d0SJuan Quintela curses=yes 3699c584a6d0SJuan Quintela else 3700c584a6d0SJuan Quintela if test "$curses" = "yes" ; then 370121684af0SStewart Smith feature_not_found "curses" "Install ncurses devel" 3702c584a6d0SJuan Quintela fi 3703c584a6d0SJuan Quintela curses=no 3704c584a6d0SJuan Quintela fi 37054f78ef9aSJuan Quintelafi 37064d3b6f6eSbalrog 3707414f0dabSblueswir1########################################## 3708769ce76dSAlexander Graf# curl probe 3709a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 371065d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3711a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 37124e2b0658SPaolo Bonzini else 37134e2b0658SPaolo Bonzini curlconfig=curl-config 37144e2b0658SPaolo Bonzini fi 3715769ce76dSAlexander Graf cat > $TMPC << EOF 3716769ce76dSAlexander Graf#include <curl/curl.h> 37170b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3718769ce76dSAlexander GrafEOF 371989138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 372089138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3721b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3722769ce76dSAlexander Graf curl=yes 3723788c8196SJuan Quintela else 3724788c8196SJuan Quintela if test "$curl" = "yes" ; then 372521684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3726788c8196SJuan Quintela fi 3727788c8196SJuan Quintela curl=no 3728769ce76dSAlexander Graf fi 3729769ce76dSAlexander Graffi # test "$curl" 3730769ce76dSAlexander Graf 3731769ce76dSAlexander Graf########################################## 3732e18df141SAnthony Liguori# glib support probe 3733a52d28afSPaolo Bonzini 373400f2cfbbSDaniel P. Berrangéglib_req_ver=2.48 3735aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3736aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 3737a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 3738aa0d1f44SPaolo Bonzinifi 373954cb65d8SEmilio G. Cotaif test "$plugins" = yes; then 374054cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 374154cb65d8SEmilio G. Cotafi 3742e26110cfSFam Zheng 3743aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 3744e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 374589138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 374689138857SStefan Weil glib_libs=$($pkg_config --libs $i) 3747e18df141SAnthony Liguori else 3748e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 3749e26110cfSFam Zheng fi 3750e26110cfSFam Zhengdone 3751e26110cfSFam Zheng 3752215b0c2fSPaolo Bonzini# This workaround is required due to a bug in pkg-config file for glib as it 3753215b0c2fSPaolo Bonzini# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 3754215b0c2fSPaolo Bonzini 3755215b0c2fSPaolo Bonziniif test "$static" = yes && test "$mingw32" = yes; then 3756215b0c2fSPaolo Bonzini glib_cflags="-DGLIB_STATIC_COMPILATION $glib_cflags" 3757215b0c2fSPaolo Bonzinifi 3758215b0c2fSPaolo Bonzini 3759f876b765SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 3760f876b765SMarc-André Lureau gio=yes 3761f876b765SMarc-André Lureau gio_cflags=$($pkg_config --cflags gio-2.0) 3762f876b765SMarc-André Lureau gio_libs=$($pkg_config --libs gio-2.0) 376325a97a56SMarc-André Lureau gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) 37640dba4897SMarc-André Lureau if [ ! -x "$gdbus_codegen" ]; then 37650dba4897SMarc-André Lureau gdbus_codegen= 37660dba4897SMarc-André Lureau fi 3767f876b765SMarc-André Lureauelse 3768f876b765SMarc-André Lureau gio=no 3769f876b765SMarc-André Lureaufi 3770f876b765SMarc-André Lureau 377125a97a56SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 377225a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 377325a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 377425a97a56SMarc-André Lureaufi 377525a97a56SMarc-André Lureau 3776977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 3777977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 3778977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 3779977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 3780977a82abSDaniel P. Berrangecat > $TMPC <<EOF 3781977a82abSDaniel P. Berrange#include <glib.h> 3782977a82abSDaniel P. Berrange#include <unistd.h> 3783977a82abSDaniel P. Berrange 3784977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 3785977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 3786977a82abSDaniel P. Berrange 3787977a82abSDaniel P. Berrangeint main(void) { 3788977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 3789977a82abSDaniel P. Berrange return 0; 3790977a82abSDaniel P. Berrange} 3791977a82abSDaniel P. BerrangeEOF 3792977a82abSDaniel P. Berrange 3793215b0c2fSPaolo Bonziniif ! compile_prog "$glib_cflags" "$glib_libs" ; then 3794977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 3795977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 3796977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 3797977a82abSDaniel P. Berrange "build target" 3798977a82abSDaniel P. Berrangefi 3799977a82abSDaniel P. Berrange 3800bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 3801bbbf2e04SJohn Snowcat > $TMPC << EOF 3802bbbf2e04SJohn Snow#include <glib.h> 3803bbbf2e04SJohn Snowint main(void) { return 0; } 3804bbbf2e04SJohn SnowEOF 3805bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 3806bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 3807bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 3808215b0c2fSPaolo Bonzini CFLAGS="-Wno-unknown-attributes $CFLAGS" 3809bbbf2e04SJohn Snow fi 3810bbbf2e04SJohn Snowfi 3811bbbf2e04SJohn Snow 38129bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 38139bda600bSEric Blakecat > $TMPC << EOF 38149bda600bSEric Blake#include <glib.h> 38159bda600bSEric Blaketypedef struct Foo { 38169bda600bSEric Blake int i; 38179bda600bSEric Blake} Foo; 38189bda600bSEric Blakestatic void foo_free(Foo *f) 38199bda600bSEric Blake{ 38209bda600bSEric Blake g_free(f); 38219bda600bSEric Blake} 38229bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 38239bda600bSEric Blakeint main(void) { return 0; } 38249bda600bSEric BlakeEOF 38259bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 38269bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 38279bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 38289bda600bSEric Blake CFLAGS="$CFLAGS -Wno-unused-function" 38299bda600bSEric Blake fi 38309bda600bSEric Blakefi 38319bda600bSEric Blake 3832e26110cfSFam Zheng########################################## 3833e26110cfSFam Zheng# SHA command probe for modules 3834e26110cfSFam Zhengif test "$modules" = yes; then 3835e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 3836e26110cfSFam Zheng for c in $shacmd_probe; do 38378ccefb91SFam Zheng if has $c; then 3838e26110cfSFam Zheng shacmd="$c" 3839e26110cfSFam Zheng break 3840e26110cfSFam Zheng fi 3841e26110cfSFam Zheng done 3842e26110cfSFam Zheng if test "$shacmd" = ""; then 3843e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 3844e26110cfSFam Zheng fi 3845e18df141SAnthony Liguorifi 3846e18df141SAnthony Liguori 3847e18df141SAnthony Liguori########################################## 3848fe8fc5aeSPaolo Bonzini# libmpathpersist probe 3849fe8fc5aeSPaolo Bonzini 3850fe8fc5aeSPaolo Bonziniif test "$mpath" != "no" ; then 38511b0578f5SMurilo Opsfelder Araujo # probe for the new API 3852fe8fc5aeSPaolo Bonzini cat > $TMPC <<EOF 3853fe8fc5aeSPaolo Bonzini#include <libudev.h> 3854fe8fc5aeSPaolo Bonzini#include <mpath_persist.h> 3855fe8fc5aeSPaolo Bonziniunsigned mpath_mx_alloc_len = 1024; 3856fe8fc5aeSPaolo Bonziniint logsink; 3857b3f1c8c4SPaolo Bonzinistatic struct config *multipath_conf; 3858b3f1c8c4SPaolo Bonziniextern struct udev *udev; 3859b3f1c8c4SPaolo Bonziniextern struct config *get_multipath_config(void); 3860b3f1c8c4SPaolo Bonziniextern void put_multipath_config(struct config *conf); 3861b3f1c8c4SPaolo Bonzinistruct udev *udev; 3862b3f1c8c4SPaolo Bonzinistruct config *get_multipath_config(void) { return multipath_conf; } 3863b3f1c8c4SPaolo Bonzinivoid put_multipath_config(struct config *conf) { } 3864b3f1c8c4SPaolo Bonzini 3865fe8fc5aeSPaolo Bonziniint main(void) { 3866b3f1c8c4SPaolo Bonzini udev = udev_new(); 3867b3f1c8c4SPaolo Bonzini multipath_conf = mpath_lib_init(); 3868fe8fc5aeSPaolo Bonzini return 0; 3869fe8fc5aeSPaolo Bonzini} 3870fe8fc5aeSPaolo BonziniEOF 3871fe8fc5aeSPaolo Bonzini if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 3872fe8fc5aeSPaolo Bonzini mpathpersist=yes 38731b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=yes 38741b0578f5SMurilo Opsfelder Araujo else 38751b0578f5SMurilo Opsfelder Araujo # probe for the old API 38761b0578f5SMurilo Opsfelder Araujo cat > $TMPC <<EOF 38771b0578f5SMurilo Opsfelder Araujo#include <libudev.h> 38781b0578f5SMurilo Opsfelder Araujo#include <mpath_persist.h> 38791b0578f5SMurilo Opsfelder Araujounsigned mpath_mx_alloc_len = 1024; 38801b0578f5SMurilo Opsfelder Araujoint logsink; 38811b0578f5SMurilo Opsfelder Araujoint main(void) { 38821b0578f5SMurilo Opsfelder Araujo struct udev *udev = udev_new(); 38831b0578f5SMurilo Opsfelder Araujo mpath_lib_init(udev); 38841b0578f5SMurilo Opsfelder Araujo return 0; 38851b0578f5SMurilo Opsfelder Araujo} 38861b0578f5SMurilo Opsfelder AraujoEOF 38871b0578f5SMurilo Opsfelder Araujo if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 38881b0578f5SMurilo Opsfelder Araujo mpathpersist=yes 38891b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=no 3890fe8fc5aeSPaolo Bonzini else 3891fe8fc5aeSPaolo Bonzini mpathpersist=no 3892fe8fc5aeSPaolo Bonzini fi 38931b0578f5SMurilo Opsfelder Araujo fi 3894fe8fc5aeSPaolo Bonzinielse 3895fe8fc5aeSPaolo Bonzini mpathpersist=no 3896fe8fc5aeSPaolo Bonzinifi 3897fe8fc5aeSPaolo Bonzini 3898fe8fc5aeSPaolo Bonzini########################################## 3899e5d355d1Saliguori# pthread probe 39004b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 39013c529d93Saliguori 3902e5d355d1Saliguoripthread=no 3903414f0dabSblueswir1cat > $TMPC << EOF 39043c529d93Saliguori#include <pthread.h> 39057a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 39067a42bbe4SStefan Weilint main(void) { 39077a42bbe4SStefan Weil pthread_t thread; 39087a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 39097a42bbe4SStefan Weil return 0; 39107a42bbe4SStefan Weil} 3911414f0dabSblueswir1EOF 3912bd00d539SAndreas Färberif compile_prog "" "" ; then 3913bd00d539SAndreas Färber pthread=yes 3914bd00d539SAndreas Färberelse 3915de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 391652166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 3917e5d355d1Saliguori pthread=yes 3918e3c56761SPeter Portante found=no 3919e3c56761SPeter Portante for lib_entry in $LIBS; do 3920e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 3921e3c56761SPeter Portante found=yes 3922e3c56761SPeter Portante break 3923e3c56761SPeter Portante fi 3924e3c56761SPeter Portante done 3925e3c56761SPeter Portante if test "$found" = "no"; then 39265572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 3927e3c56761SPeter Portante fi 3928409437e1SDaniel P. Berrange PTHREAD_LIB="$pthread_lib" 3929de65fe0fSSebastian Herbszt break 3930414f0dabSblueswir1 fi 3931de65fe0fSSebastian Herbszt done 3932bd00d539SAndreas Färberfi 3933414f0dabSblueswir1 3934e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 393576ad07a4SPeter Maydell error_exit "pthread check failed" \ 393676ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 3937e5d355d1Saliguorifi 3938e5d355d1Saliguori 3939479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 3940479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 39415c312079SDr. David Alan Gilbertcat > $TMPC << EOF 39425c312079SDr. David Alan Gilbert#include <pthread.h> 39435c312079SDr. David Alan Gilbert 39445c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 39455c312079SDr. David Alan Gilbertint main(void) 39465c312079SDr. David Alan Gilbert{ 39475c312079SDr. David Alan Gilbert pthread_t thread; 39485c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 39495c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 39505c312079SDr. David Alan Gilbert return 0; 39515c312079SDr. David Alan Gilbert} 39525c312079SDr. David Alan GilbertEOF 39535c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 3954479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 3955479a5747SRoman Bolshakovfi 3956479a5747SRoman Bolshakov 3957479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 3958479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 3959479a5747SRoman Bolshakovcat > $TMPC << EOF 3960479a5747SRoman Bolshakov#include <pthread.h> 3961479a5747SRoman Bolshakov 396212a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 3963479a5747SRoman Bolshakovint main(void) 3964479a5747SRoman Bolshakov{ 3965479a5747SRoman Bolshakov pthread_t thread; 3966479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 3967479a5747SRoman Bolshakov return 0; 3968479a5747SRoman Bolshakov} 3969479a5747SRoman BolshakovEOF 3970479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 3971479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 39725c312079SDr. David Alan Gilbertfi 39735c312079SDr. David Alan Gilbert 3974bf9298b9Saliguori########################################## 3975f27aaf4bSChristian Brunner# rbd probe 3976f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 3977f27aaf4bSChristian Brunner cat > $TMPC <<EOF 3978f27aaf4bSChristian Brunner#include <stdio.h> 3979ad32e9c0SJosh Durgin#include <rbd/librbd.h> 3980f27aaf4bSChristian Brunnerint main(void) { 3981ad32e9c0SJosh Durgin rados_t cluster; 3982ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 3983f27aaf4bSChristian Brunner return 0; 3984f27aaf4bSChristian Brunner} 3985f27aaf4bSChristian BrunnerEOF 3986ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 3987f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 3988f27aaf4bSChristian Brunner rbd=yes 3989f27aaf4bSChristian Brunner else 3990f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 399121684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 3992f27aaf4bSChristian Brunner fi 3993f27aaf4bSChristian Brunner rbd=no 3994f27aaf4bSChristian Brunner fi 3995f27aaf4bSChristian Brunnerfi 3996f27aaf4bSChristian Brunner 3997f27aaf4bSChristian Brunner########################################## 3998b10d49d7SPino Toscano# libssh probe 3999b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 4000b10d49d7SPino Toscano if $pkg_config --exists libssh; then 4001b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 4002b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 4003b10d49d7SPino Toscano libssh=yes 40040a12ec87SRichard W.M. Jones else 4005b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 4006b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 40070a12ec87SRichard W.M. Jones fi 4008b10d49d7SPino Toscano libssh=no 40090a12ec87SRichard W.M. Jones fi 40100a12ec87SRichard W.M. Jonesfi 40110a12ec87SRichard W.M. Jones 40120a12ec87SRichard W.M. Jones########################################## 4013b10d49d7SPino Toscano# Check for libssh 0.8 4014b10d49d7SPino Toscano# This is done like this instead of using the LIBSSH_VERSION_* and 4015b10d49d7SPino Toscano# SSH_VERSION_* macros because some distributions in the past shipped 4016b10d49d7SPino Toscano# snapshots of the future 0.8 from Git, and those snapshots did not 4017b10d49d7SPino Toscano# have updated version numbers (still referring to 0.7.0). 40189a2d462eSRichard W.M. Jones 4019b10d49d7SPino Toscanoif test "$libssh" = "yes"; then 40209a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 4021b10d49d7SPino Toscano#include <libssh/libssh.h> 4022b10d49d7SPino Toscanoint main(void) { return ssh_get_server_publickey(NULL, NULL); } 40239a2d462eSRichard W.M. JonesEOF 4024b10d49d7SPino Toscano if compile_prog "$libssh_cflags" "$libssh_libs"; then 4025b10d49d7SPino Toscano libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" 40269a2d462eSRichard W.M. Jones fi 40279a2d462eSRichard W.M. Jonesfi 40289a2d462eSRichard W.M. Jones 40299a2d462eSRichard W.M. Jones########################################## 40305c6c3a6cSChristoph Hellwig# linux-aio probe 40315c6c3a6cSChristoph Hellwig 40325c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 40335c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 40345c6c3a6cSChristoph Hellwig#include <libaio.h> 40355c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 4036832ce9c2SScott Wood#include <stddef.h> 40375c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 40385c6c3a6cSChristoph HellwigEOF 40395c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 40405c6c3a6cSChristoph Hellwig linux_aio=yes 40415c6c3a6cSChristoph Hellwig else 40425c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 404321684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 40445c6c3a6cSChristoph Hellwig fi 40453cfcae3cSLuiz Capitulino linux_aio=no 40465c6c3a6cSChristoph Hellwig fi 40475c6c3a6cSChristoph Hellwigfi 4048c10dd856SAarushi Mehta########################################## 4049c10dd856SAarushi Mehta# linux-io-uring probe 4050c10dd856SAarushi Mehta 4051c10dd856SAarushi Mehtaif test "$linux_io_uring" != "no" ; then 4052c10dd856SAarushi Mehta if $pkg_config liburing; then 4053c10dd856SAarushi Mehta linux_io_uring_cflags=$($pkg_config --cflags liburing) 4054c10dd856SAarushi Mehta linux_io_uring_libs=$($pkg_config --libs liburing) 4055c10dd856SAarushi Mehta linux_io_uring=yes 4056c10dd856SAarushi Mehta else 4057c10dd856SAarushi Mehta if test "$linux_io_uring" = "yes" ; then 4058c10dd856SAarushi Mehta feature_not_found "linux io_uring" "Install liburing devel" 4059c10dd856SAarushi Mehta fi 4060c10dd856SAarushi Mehta linux_io_uring=no 4061c10dd856SAarushi Mehta fi 4062c10dd856SAarushi Mehtafi 40635c6c3a6cSChristoph Hellwig 40645c6c3a6cSChristoph Hellwig########################################## 40657aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 40663b8acc11SPaolo Bonzini 40677aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 40687aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 40697aaa6a16SPaolo Bonzini tpm=no 40703b8acc11SPaolo Bonzini else 40717aaa6a16SPaolo Bonzini tpm=yes 40727aaa6a16SPaolo Bonzini fi 40737aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 40747aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 40757aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 40767aaa6a16SPaolo Bonzini fi 40773b8acc11SPaolo Bonzinifi 40783b8acc11SPaolo Bonzini 40793b8acc11SPaolo Bonzini########################################## 4080758e8e38SVenkateswararao Jujjuri (JV)# attr probe 4081758e8e38SVenkateswararao Jujjuri (JV) 4082ec0d5893SMarc-André Lureaulibattr_libs= 4083758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 4084758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 4085758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 4086758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 4087f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 4088f2338fb4SPavel Borzenkov#include <attr/xattr.h> 4089f2338fb4SPavel Borzenkov#else 40904f26f2b6SAvi Kivity#include <sys/xattr.h> 4091f2338fb4SPavel Borzenkov#endif 4092758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 4093758e8e38SVenkateswararao Jujjuri (JV)EOF 40944f26f2b6SAvi Kivity if compile_prog "" "" ; then 40954f26f2b6SAvi Kivity attr=yes 40964f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 4097f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 4098758e8e38SVenkateswararao Jujjuri (JV) attr=yes 4099ec0d5893SMarc-André Lureau libattr_libs="-lattr" 41004f26f2b6SAvi Kivity libattr=yes 4101758e8e38SVenkateswararao Jujjuri (JV) else 4102758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 410321684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 4104758e8e38SVenkateswararao Jujjuri (JV) fi 4105758e8e38SVenkateswararao Jujjuri (JV) attr=no 4106758e8e38SVenkateswararao Jujjuri (JV) fi 4107758e8e38SVenkateswararao Jujjuri (JV)fi 4108758e8e38SVenkateswararao Jujjuri (JV) 4109758e8e38SVenkateswararao Jujjuri (JV)########################################## 4110bf9298b9Saliguori# iovec probe 4111bf9298b9Saliguoricat > $TMPC <<EOF 4112db34f0b3Sblueswir1#include <sys/types.h> 4113bf9298b9Saliguori#include <sys/uio.h> 4114db34f0b3Sblueswir1#include <unistd.h> 4115f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 4116bf9298b9SaliguoriEOF 4117bf9298b9Saliguoriiovec=no 411852166aa0SJuan Quintelaif compile_prog "" "" ; then 4119bf9298b9Saliguori iovec=yes 4120bf9298b9Saliguorifi 4121bf9298b9Saliguori 4122f652e6afSaurel32########################################## 4123ceb42de8Saliguori# preadv probe 4124ceb42de8Saliguoricat > $TMPC <<EOF 4125ceb42de8Saliguori#include <sys/types.h> 4126ceb42de8Saliguori#include <sys/uio.h> 4127ceb42de8Saliguori#include <unistd.h> 4128c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 4129ceb42de8SaliguoriEOF 4130ceb42de8Saliguoripreadv=no 413152166aa0SJuan Quintelaif compile_prog "" "" ; then 4132ceb42de8Saliguori preadv=yes 4133ceb42de8Saliguorifi 4134ceb42de8Saliguori 4135ceb42de8Saliguori########################################## 4136f652e6afSaurel32# fdt probe 4137e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures, 4138e169e1e1SPeter Maydell# so insist on it if we're building those system emulators. 4139e169e1e1SPeter Maydellfdt_required=no 4140e169e1e1SPeter Maydellfor target in $target_list; do 4141e169e1e1SPeter Maydell case $target in 4142c8c35e5fSYoshinori Sato aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu|rx-softmmu) 4143e169e1e1SPeter Maydell fdt_required=yes 4144e169e1e1SPeter Maydell ;; 4145e169e1e1SPeter Maydell esac 4146e169e1e1SPeter Maydelldone 4147e169e1e1SPeter Maydell 4148e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then 4149e169e1e1SPeter Maydell if test "$fdt" = "no"; then 4150e169e1e1SPeter Maydell error_exit "fdt disabled but some requested targets require it." \ 4151e169e1e1SPeter Maydell "You can turn off fdt only if you also disable all the system emulation" \ 4152e169e1e1SPeter Maydell "targets which need it (by specifying a cut down --target-list)." 4153e169e1e1SPeter Maydell fi 4154e169e1e1SPeter Maydell fdt=yes 41557ba4a4d3SPhilippe Mathieu-Daudéelif test "$fdt" != "yes" ; then 41567ba4a4d3SPhilippe Mathieu-Daudé fdt=no 4157e169e1e1SPeter Maydellfi 4158e169e1e1SPeter Maydell 4159d599938aSLaurent Vivier# fdt is only required when building softmmu targets 4160d599938aSLaurent Vivierif test -z "$fdt" -a "$softmmu" != "yes" ; then 4161d599938aSLaurent Vivier fdt="no" 4162d599938aSLaurent Vivierfi 4163d599938aSLaurent Vivier 41642df87df7SJuan Quintelaif test "$fdt" != "no" ; then 4165b41af4baSJuan Quintela fdt_libs="-lfdt" 416696ce6545SPeter Crosthwaite # explicitly check for libfdt_env.h as it is missing in some stable installs 41676e85fce0SPaul Burton # and test for required functions to make sure we are on a version >= 1.4.2 4168f652e6afSaurel32 cat > $TMPC << EOF 416931ce0adbSThomas Huth#include <libfdt.h> 417096ce6545SPeter Crosthwaite#include <libfdt_env.h> 4171fea35ca4SAlexey Kardashevskiyint main(void) { fdt_check_full(NULL, 0); return 0; } 4172f652e6afSaurel32EOF 417352166aa0SJuan Quintela if compile_prog "" "$fdt_libs" ; then 4174a540f158SPeter Crosthwaite # system DTC is good - use it 4175e3971d61SPhilippe Mathieu-Daudé fdt=system 4176aef45d51SDaniel P. Berrange else 4177aef45d51SDaniel P. Berrange # have GIT checkout, so activate dtc submodule 4178aef45d51SDaniel P. Berrange if test -e "${source_path}/.git" ; then 4179aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 4180aef45d51SDaniel P. Berrange fi 4181aef45d51SDaniel P. Berrange if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then 4182e3971d61SPhilippe Mathieu-Daudé fdt=git 4183a540f158SPeter Crosthwaite mkdir -p dtc 418425211446SPaolo Bonzini fdt_cflags="-I${source_path}/dtc/libfdt" 418558683d07SPaolo Bonzini fdt_ldflags="-Ldtc/libfdt" 41868a99e9a3SPhilippe Mathieu-Daudé fdt_libs="$fdt_libs" 4187a540f158SPeter Crosthwaite elif test "$fdt" = "yes" ; then 4188aef45d51SDaniel P. Berrange # Not a git build & no libfdt found, prompt for system install 4189aef45d51SDaniel P. Berrange error_exit "DTC (libfdt) version >= 1.4.2 not present." \ 4190aef45d51SDaniel P. Berrange "Please install the DTC (libfdt) devel package" 4191a540f158SPeter Crosthwaite else 4192a540f158SPeter Crosthwaite # don't have and don't want 4193de3a354aSMichael Walle fdt_libs= 41942df87df7SJuan Quintela fdt=no 4195f652e6afSaurel32 fi 4196f652e6afSaurel32 fi 4197aef45d51SDaniel P. Berrangefi 4198f652e6afSaurel32 419920ff075bSMichael Walle########################################## 4200fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 4201b1546f32SGerd Hoffmann 4202d52c454aSMarc-André Lureaugbm="no" 4203d52c454aSMarc-André Lureauif $pkg_config gbm; then 4204d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 4205d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 4206d52c454aSMarc-André Lureau gbm="yes" 4207d52c454aSMarc-André Lureaufi 4208d52c454aSMarc-André Lureau 4209da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 42104939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 42115f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 42125f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 42135f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 4214da076ffeSGerd Hoffmann opengl=yes 4215925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 4216925a0400SGerd Hoffmann gtk_gl="yes" 4217925a0400SGerd Hoffmann fi 421820ff075bSMichael Walle else 4219da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 4220dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 422120ff075bSMichael Walle fi 4222f676c67eSJeremy White opengl_cflags="" 4223da076ffeSGerd Hoffmann opengl_libs="" 4224da076ffeSGerd Hoffmann opengl=no 422520ff075bSMichael Walle fi 422620ff075bSMichael Wallefi 422720ff075bSMichael Walle 4228014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 4229014cb152SGerd Hoffmann cat > $TMPC << EOF 4230014cb152SGerd Hoffmann#include <epoxy/egl.h> 4231014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 4232014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 4233014cb152SGerd Hoffmann#endif 4234014cb152SGerd Hoffmannint main(void) { return 0; } 4235014cb152SGerd HoffmannEOF 4236014cb152SGerd Hoffmann if compile_prog "" "" ; then 4237014cb152SGerd Hoffmann opengl_dmabuf=yes 4238014cb152SGerd Hoffmann fi 4239014cb152SGerd Hoffmannfi 4240c9a12e75SChrysostomos Nanakos 4241e633a5c6SEric Blakeif test "$opengl" = "yes" && test "$have_x11" = "yes"; then 424299e1a93bSPhilippe Mathieu-Daudé for target in $target_list; do 424399e1a93bSPhilippe Mathieu-Daudé case $target in 424499e1a93bSPhilippe Mathieu-Daudé lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL 424599e1a93bSPhilippe Mathieu-Daudé need_x11=yes 424699e1a93bSPhilippe Mathieu-Daudé ;; 424799e1a93bSPhilippe Mathieu-Daudé esac 424899e1a93bSPhilippe Mathieu-Daudé done 424999e1a93bSPhilippe Mathieu-Daudéfi 425099e1a93bSPhilippe Mathieu-Daudé 4251ed279a06SKlim Kireev########################################## 4252ed279a06SKlim Kireev# libxml2 probe 4253ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 4254ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 4255ed279a06SKlim Kireev libxml2="yes" 4256ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 4257ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 4258ed279a06SKlim Kireev else 4259ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 4260ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 4261ed279a06SKlim Kireev fi 4262ed279a06SKlim Kireev libxml2="no" 4263ed279a06SKlim Kireev fi 4264ed279a06SKlim Kireevfi 4265c9a12e75SChrysostomos Nanakos 4266eb100396SBharata B Rao########################################## 4267eb100396SBharata B Rao# glusterfs probe 4268eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 426965d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 4270e01bee08SBharata B Rao glusterfs="yes" 427189138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 427289138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 4273d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 4274d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 4275d85fa9ebSJeff Cody fi 427665d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 42770c14fb47SBharata B Rao glusterfs_discard="yes" 42780c14fb47SBharata B Rao fi 42797c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 4280df3a429aSNiels de Vos glusterfs_fallocate="yes" 42817c815372SBharata B Rao glusterfs_zerofill="yes" 42827c815372SBharata B Rao fi 4283e014dbe7SPrasanna Kumar Kalever cat > $TMPC << EOF 4284e014dbe7SPrasanna Kumar Kalever#include <glusterfs/api/glfs.h> 4285e014dbe7SPrasanna Kumar Kalever 4286e014dbe7SPrasanna Kumar Kaleverint 4287e014dbe7SPrasanna Kumar Kalevermain(void) 4288e014dbe7SPrasanna Kumar Kalever{ 4289e014dbe7SPrasanna Kumar Kalever /* new glfs_ftruncate() passes two additional args */ 4290e014dbe7SPrasanna Kumar Kalever return glfs_ftruncate(NULL, 0, NULL, NULL); 4291e014dbe7SPrasanna Kumar Kalever} 4292e014dbe7SPrasanna Kumar KaleverEOF 4293e014dbe7SPrasanna Kumar Kalever if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 4294e014dbe7SPrasanna Kumar Kalever glusterfs_ftruncate_has_stat="yes" 4295e014dbe7SPrasanna Kumar Kalever fi 42960e3b891fSNiels de Vos cat > $TMPC << EOF 42970e3b891fSNiels de Vos#include <glusterfs/api/glfs.h> 42980e3b891fSNiels de Vos 42990e3b891fSNiels de Vos/* new glfs_io_cbk() passes two additional glfs_stat structs */ 43000e3b891fSNiels de Vosstatic void 43010e3b891fSNiels de Vosglusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 43020e3b891fSNiels de Vos{} 43030e3b891fSNiels de Vos 43040e3b891fSNiels de Vosint 43050e3b891fSNiels de Vosmain(void) 43060e3b891fSNiels de Vos{ 43070e3b891fSNiels de Vos glfs_io_cbk iocb = &glusterfs_iocb; 43080e3b891fSNiels de Vos iocb(NULL, 0 , NULL, NULL, NULL); 43090e3b891fSNiels de Vos return 0; 43100e3b891fSNiels de Vos} 43110e3b891fSNiels de VosEOF 43120e3b891fSNiels de Vos if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 43130e3b891fSNiels de Vos glusterfs_iocb_has_stat="yes" 43140e3b891fSNiels de Vos fi 4315eb100396SBharata B Rao else 4316eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 43178efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 43188efc9363SHu Tao "Install glusterfs-api devel >= 3" 4319eb100396SBharata B Rao fi 4320e01bee08SBharata B Rao glusterfs="no" 4321eb100396SBharata B Rao fi 4322eb100396SBharata B Raofi 4323eb100396SBharata B Rao 432439386ac7Saurel32# Check for inotify functions when we are building linux-user 43253b3f24adSaurel32# emulator. This is done because older glibc versions don't 43263b3f24adSaurel32# have syscall stubs for these implemented. In that case we 43273b3f24adSaurel32# don't provide them even if kernel supports them. 43283b3f24adSaurel32# 43293b3f24adSaurel32inotify=no 43303b3f24adSaurel32cat > $TMPC << EOF 43313b3f24adSaurel32#include <sys/inotify.h> 43323b3f24adSaurel32 43333b3f24adSaurel32int 43343b3f24adSaurel32main(void) 43353b3f24adSaurel32{ 43363b3f24adSaurel32 /* try to start inotify */ 43378690e420Saurel32 return inotify_init(); 43383b3f24adSaurel32} 43393b3f24adSaurel32EOF 434052166aa0SJuan Quintelaif compile_prog "" "" ; then 43413b3f24adSaurel32 inotify=yes 43423b3f24adSaurel32fi 43433b3f24adSaurel32 4344c05c7a73SRiku Voipioinotify1=no 4345c05c7a73SRiku Voipiocat > $TMPC << EOF 4346c05c7a73SRiku Voipio#include <sys/inotify.h> 4347c05c7a73SRiku Voipio 4348c05c7a73SRiku Voipioint 4349c05c7a73SRiku Voipiomain(void) 4350c05c7a73SRiku Voipio{ 4351c05c7a73SRiku Voipio /* try to start inotify */ 4352c05c7a73SRiku Voipio return inotify_init1(0); 4353c05c7a73SRiku Voipio} 4354c05c7a73SRiku VoipioEOF 4355c05c7a73SRiku Voipioif compile_prog "" "" ; then 4356c05c7a73SRiku Voipio inotify1=yes 4357c05c7a73SRiku Voipiofi 4358c05c7a73SRiku Voipio 4359099d6b0fSRiku Voipio# check if pipe2 is there 4360099d6b0fSRiku Voipiopipe2=no 4361099d6b0fSRiku Voipiocat > $TMPC << EOF 4362099d6b0fSRiku Voipio#include <unistd.h> 4363099d6b0fSRiku Voipio#include <fcntl.h> 4364099d6b0fSRiku Voipio 4365099d6b0fSRiku Voipioint main(void) 4366099d6b0fSRiku Voipio{ 4367099d6b0fSRiku Voipio int pipefd[2]; 43689bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 4369099d6b0fSRiku Voipio} 4370099d6b0fSRiku VoipioEOF 437152166aa0SJuan Quintelaif compile_prog "" "" ; then 4372099d6b0fSRiku Voipio pipe2=yes 4373099d6b0fSRiku Voipiofi 4374099d6b0fSRiku Voipio 437540ff6d7eSKevin Wolf# check if accept4 is there 437640ff6d7eSKevin Wolfaccept4=no 437740ff6d7eSKevin Wolfcat > $TMPC << EOF 437840ff6d7eSKevin Wolf#include <sys/socket.h> 437940ff6d7eSKevin Wolf#include <stddef.h> 438040ff6d7eSKevin Wolf 438140ff6d7eSKevin Wolfint main(void) 438240ff6d7eSKevin Wolf{ 438340ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 438440ff6d7eSKevin Wolf return 0; 438540ff6d7eSKevin Wolf} 438640ff6d7eSKevin WolfEOF 438740ff6d7eSKevin Wolfif compile_prog "" "" ; then 438840ff6d7eSKevin Wolf accept4=yes 438940ff6d7eSKevin Wolffi 439040ff6d7eSKevin Wolf 43913ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 43923ce34dfbSvibisreenivasansplice=no 43933ce34dfbSvibisreenivasancat > $TMPC << EOF 43943ce34dfbSvibisreenivasan#include <unistd.h> 43953ce34dfbSvibisreenivasan#include <fcntl.h> 43963ce34dfbSvibisreenivasan#include <limits.h> 43973ce34dfbSvibisreenivasan 43983ce34dfbSvibisreenivasanint main(void) 43993ce34dfbSvibisreenivasan{ 440066ea0f22SStefan Weil int len, fd = 0; 44013ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 44023ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 44033ce34dfbSvibisreenivasan return 0; 44043ce34dfbSvibisreenivasan} 44053ce34dfbSvibisreenivasanEOF 440652166aa0SJuan Quintelaif compile_prog "" "" ; then 44073ce34dfbSvibisreenivasan splice=yes 44083ce34dfbSvibisreenivasanfi 44093ce34dfbSvibisreenivasan 4410dcc38d1cSMarcelo Tosatti########################################## 4411a99d57bbSWanlong Gao# libnuma probe 4412a99d57bbSWanlong Gao 4413a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4414a99d57bbSWanlong Gao cat > $TMPC << EOF 4415a99d57bbSWanlong Gao#include <numa.h> 4416a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4417a99d57bbSWanlong GaoEOF 4418a99d57bbSWanlong Gao 4419a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4420a99d57bbSWanlong Gao numa=yes 4421ab318051SMarc-André Lureau numa_libs="-lnuma" 4422a99d57bbSWanlong Gao else 4423a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4424a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4425a99d57bbSWanlong Gao fi 4426a99d57bbSWanlong Gao numa=no 4427a99d57bbSWanlong Gao fi 4428a99d57bbSWanlong Gaofi 4429a99d57bbSWanlong Gao 44307b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 44317b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 44327b01cb97SAlexandre Derumier exit 1 44337b01cb97SAlexandre Derumierfi 44347b01cb97SAlexandre Derumier 44355a22ab71SYang Zhong# Even if malloc_trim() is available, these non-libc memory allocators 44365a22ab71SYang Zhong# do not support it. 44375a22ab71SYang Zhongif test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then 44385a22ab71SYang Zhong if test "$malloc_trim" = "yes" ; then 44395a22ab71SYang Zhong echo "Disabling malloc_trim with non-libc memory allocator" 44405a22ab71SYang Zhong fi 44415a22ab71SYang Zhong malloc_trim="no" 44425a22ab71SYang Zhongfi 44435a22ab71SYang Zhong 44445a22ab71SYang Zhong####################################### 44455a22ab71SYang Zhong# malloc_trim 44465a22ab71SYang Zhong 44475a22ab71SYang Zhongif test "$malloc_trim" != "no" ; then 44485a22ab71SYang Zhong cat > $TMPC << EOF 44495a22ab71SYang Zhong#include <malloc.h> 44505a22ab71SYang Zhongint main(void) { malloc_trim(0); return 0; } 44515a22ab71SYang ZhongEOF 44525a22ab71SYang Zhong if compile_prog "" "" ; then 44535a22ab71SYang Zhong malloc_trim="yes" 44545a22ab71SYang Zhong else 44555a22ab71SYang Zhong malloc_trim="no" 44565a22ab71SYang Zhong fi 44575a22ab71SYang Zhongfi 44585a22ab71SYang Zhong 4459a99d57bbSWanlong Gao########################################## 44602847b469SFam Zheng# tcmalloc probe 44612847b469SFam Zheng 44622847b469SFam Zhengif test "$tcmalloc" = "yes" ; then 44632847b469SFam Zheng cat > $TMPC << EOF 44642847b469SFam Zheng#include <stdlib.h> 4465f2dfe54cSLeonid Blochint main(void) { 4466f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4467f2dfe54cSLeonid Bloch if (tmp != NULL) { 4468f2dfe54cSLeonid Bloch return 0; 4469f2dfe54cSLeonid Bloch } 4470f2dfe54cSLeonid Bloch return 1; 4471f2dfe54cSLeonid Bloch} 44722847b469SFam ZhengEOF 44732847b469SFam Zheng 44742847b469SFam Zheng if compile_prog "" "-ltcmalloc" ; then 44752847b469SFam Zheng LIBS="-ltcmalloc $LIBS" 44762847b469SFam Zheng else 44772847b469SFam Zheng feature_not_found "tcmalloc" "install gperftools devel" 44782847b469SFam Zheng fi 44792847b469SFam Zhengfi 44802847b469SFam Zheng 44812847b469SFam Zheng########################################## 44827b01cb97SAlexandre Derumier# jemalloc probe 44837b01cb97SAlexandre Derumier 44847b01cb97SAlexandre Derumierif test "$jemalloc" = "yes" ; then 44857b01cb97SAlexandre Derumier cat > $TMPC << EOF 44867b01cb97SAlexandre Derumier#include <stdlib.h> 4487f2dfe54cSLeonid Blochint main(void) { 4488f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4489f2dfe54cSLeonid Bloch if (tmp != NULL) { 4490f2dfe54cSLeonid Bloch return 0; 4491f2dfe54cSLeonid Bloch } 4492f2dfe54cSLeonid Bloch return 1; 4493f2dfe54cSLeonid Bloch} 44947b01cb97SAlexandre DerumierEOF 44957b01cb97SAlexandre Derumier 44967b01cb97SAlexandre Derumier if compile_prog "" "-ljemalloc" ; then 44977b01cb97SAlexandre Derumier LIBS="-ljemalloc $LIBS" 44987b01cb97SAlexandre Derumier else 44997b01cb97SAlexandre Derumier feature_not_found "jemalloc" "install jemalloc devel" 45007b01cb97SAlexandre Derumier fi 45017b01cb97SAlexandre Derumierfi 45027b01cb97SAlexandre Derumier 45037b01cb97SAlexandre Derumier########################################## 4504dcc38d1cSMarcelo Tosatti# signalfd probe 4505dcc38d1cSMarcelo Tosattisignalfd="no" 4506dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4507dcc38d1cSMarcelo Tosatti#include <unistd.h> 4508dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4509dcc38d1cSMarcelo Tosatti#include <signal.h> 4510dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4511dcc38d1cSMarcelo TosattiEOF 4512dcc38d1cSMarcelo Tosatti 4513dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4514dcc38d1cSMarcelo Tosatti signalfd=yes 4515dcc38d1cSMarcelo Tosattifi 4516dcc38d1cSMarcelo Tosatti 4517d339d766SRichard W.M. Jones# check if optreset global is declared by <getopt.h> 4518d339d766SRichard W.M. Jonesoptreset="no" 4519d339d766SRichard W.M. Jonescat > $TMPC << EOF 4520d339d766SRichard W.M. Jones#include <getopt.h> 4521d339d766SRichard W.M. Jonesint main(void) { return optreset; } 4522d339d766SRichard W.M. JonesEOF 4523d339d766SRichard W.M. Jones 4524d339d766SRichard W.M. Jonesif compile_prog "" "" ; then 4525d339d766SRichard W.M. Jones optreset=yes 4526d339d766SRichard W.M. Jonesfi 4527d339d766SRichard W.M. Jones 4528c2882b96SRiku Voipio# check if eventfd is supported 4529c2882b96SRiku Voipioeventfd=no 4530c2882b96SRiku Voipiocat > $TMPC << EOF 4531c2882b96SRiku Voipio#include <sys/eventfd.h> 4532c2882b96SRiku Voipio 4533c2882b96SRiku Voipioint main(void) 4534c2882b96SRiku Voipio{ 453555cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4536c2882b96SRiku Voipio} 4537c2882b96SRiku VoipioEOF 4538c2882b96SRiku Voipioif compile_prog "" "" ; then 4539c2882b96SRiku Voipio eventfd=yes 4540c2882b96SRiku Voipiofi 4541c2882b96SRiku Voipio 4542751bcc39SMarc-André Lureau# check if memfd is supported 4543751bcc39SMarc-André Lureaumemfd=no 4544751bcc39SMarc-André Lureaucat > $TMPC << EOF 454575e5b70eSPaolo Bonzini#include <sys/mman.h> 4546751bcc39SMarc-André Lureau 4547751bcc39SMarc-André Lureauint main(void) 4548751bcc39SMarc-André Lureau{ 4549751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4550751bcc39SMarc-André Lureau} 4551751bcc39SMarc-André LureauEOF 4552751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4553751bcc39SMarc-André Lureau memfd=yes 4554751bcc39SMarc-André Lureaufi 4555751bcc39SMarc-André Lureau 4556955727d2SCortland Tölva# check for usbfs 4557955727d2SCortland Tölvahave_usbfs=no 4558955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 455996566d09SThomas Petazzoni cat > $TMPC << EOF 456096566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 456196566d09SThomas Petazzoni 456296566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 456396566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 456496566d09SThomas Petazzoni#endif 456596566d09SThomas Petazzoni 456696566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 456796566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 456896566d09SThomas Petazzoni#endif 456996566d09SThomas Petazzoni 457096566d09SThomas Petazzoniint main(void) 457196566d09SThomas Petazzoni{ 457296566d09SThomas Petazzoni return 0; 457396566d09SThomas Petazzoni} 457496566d09SThomas PetazzoniEOF 457596566d09SThomas Petazzoni if compile_prog "" ""; then 4576955727d2SCortland Tölva have_usbfs=yes 4577955727d2SCortland Tölva fi 4578955727d2SCortland Tölvafi 4579751bcc39SMarc-André Lureau 4580d0927938SUlrich Hecht# check for fallocate 4581d0927938SUlrich Hechtfallocate=no 4582d0927938SUlrich Hechtcat > $TMPC << EOF 4583d0927938SUlrich Hecht#include <fcntl.h> 4584d0927938SUlrich Hecht 4585d0927938SUlrich Hechtint main(void) 4586d0927938SUlrich Hecht{ 4587d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4588d0927938SUlrich Hecht return 0; 4589d0927938SUlrich Hecht} 4590d0927938SUlrich HechtEOF 45918fb03151SPeter Maydellif compile_prog "" "" ; then 4592d0927938SUlrich Hecht fallocate=yes 4593d0927938SUlrich Hechtfi 4594d0927938SUlrich Hecht 45953d4fa43eSKusanagi Kouichi# check for fallocate hole punching 45963d4fa43eSKusanagi Kouichifallocate_punch_hole=no 45973d4fa43eSKusanagi Kouichicat > $TMPC << EOF 45983d4fa43eSKusanagi Kouichi#include <fcntl.h> 45993d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 46003d4fa43eSKusanagi Kouichi 46013d4fa43eSKusanagi Kouichiint main(void) 46023d4fa43eSKusanagi Kouichi{ 46033d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 46043d4fa43eSKusanagi Kouichi return 0; 46053d4fa43eSKusanagi Kouichi} 46063d4fa43eSKusanagi KouichiEOF 46073d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 46083d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 46093d4fa43eSKusanagi Kouichifi 46103d4fa43eSKusanagi Kouichi 4611b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4612b953f075SDenis V. Lunevfallocate_zero_range=no 4613b953f075SDenis V. Lunevcat > $TMPC << EOF 4614b953f075SDenis V. Lunev#include <fcntl.h> 4615b953f075SDenis V. Lunev#include <linux/falloc.h> 4616b953f075SDenis V. Lunev 4617b953f075SDenis V. Lunevint main(void) 4618b953f075SDenis V. Lunev{ 4619b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4620b953f075SDenis V. Lunev return 0; 4621b953f075SDenis V. Lunev} 4622b953f075SDenis V. LunevEOF 4623b953f075SDenis V. Lunevif compile_prog "" "" ; then 4624b953f075SDenis V. Lunev fallocate_zero_range=yes 4625b953f075SDenis V. Lunevfi 4626b953f075SDenis V. Lunev 4627ed911435SKevin Wolf# check for posix_fallocate 4628ed911435SKevin Wolfposix_fallocate=no 4629ed911435SKevin Wolfcat > $TMPC << EOF 4630ed911435SKevin Wolf#include <fcntl.h> 4631ed911435SKevin Wolf 4632ed911435SKevin Wolfint main(void) 4633ed911435SKevin Wolf{ 4634ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4635ed911435SKevin Wolf return 0; 4636ed911435SKevin Wolf} 4637ed911435SKevin WolfEOF 4638ed911435SKevin Wolfif compile_prog "" "" ; then 4639ed911435SKevin Wolf posix_fallocate=yes 4640ed911435SKevin Wolffi 4641ed911435SKevin Wolf 4642c727f47dSPeter Maydell# check for sync_file_range 4643c727f47dSPeter Maydellsync_file_range=no 4644c727f47dSPeter Maydellcat > $TMPC << EOF 4645c727f47dSPeter Maydell#include <fcntl.h> 4646c727f47dSPeter Maydell 4647c727f47dSPeter Maydellint main(void) 4648c727f47dSPeter Maydell{ 4649c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4650c727f47dSPeter Maydell return 0; 4651c727f47dSPeter Maydell} 4652c727f47dSPeter MaydellEOF 46538fb03151SPeter Maydellif compile_prog "" "" ; then 4654c727f47dSPeter Maydell sync_file_range=yes 4655c727f47dSPeter Maydellfi 4656c727f47dSPeter Maydell 4657dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4658dace20dcSPeter Maydellfiemap=no 4659dace20dcSPeter Maydellcat > $TMPC << EOF 4660dace20dcSPeter Maydell#include <sys/ioctl.h> 4661dace20dcSPeter Maydell#include <linux/fs.h> 4662dace20dcSPeter Maydell#include <linux/fiemap.h> 4663dace20dcSPeter Maydell 4664dace20dcSPeter Maydellint main(void) 4665dace20dcSPeter Maydell{ 4666dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4667dace20dcSPeter Maydell return 0; 4668dace20dcSPeter Maydell} 4669dace20dcSPeter MaydellEOF 46708fb03151SPeter Maydellif compile_prog "" "" ; then 4671dace20dcSPeter Maydell fiemap=yes 4672dace20dcSPeter Maydellfi 4673dace20dcSPeter Maydell 4674d0927938SUlrich Hecht# check for dup3 4675d0927938SUlrich Hechtdup3=no 4676d0927938SUlrich Hechtcat > $TMPC << EOF 4677d0927938SUlrich Hecht#include <unistd.h> 4678d0927938SUlrich Hecht 4679d0927938SUlrich Hechtint main(void) 4680d0927938SUlrich Hecht{ 4681d0927938SUlrich Hecht dup3(0, 0, 0); 4682d0927938SUlrich Hecht return 0; 4683d0927938SUlrich Hecht} 4684d0927938SUlrich HechtEOF 468578f5d726SJan Kiszkaif compile_prog "" "" ; then 4686d0927938SUlrich Hecht dup3=yes 4687d0927938SUlrich Hechtfi 4688d0927938SUlrich Hecht 46894e0c6529SAlex Bligh# check for ppoll support 46904e0c6529SAlex Blighppoll=no 46914e0c6529SAlex Blighcat > $TMPC << EOF 46924e0c6529SAlex Bligh#include <poll.h> 46934e0c6529SAlex Bligh 46944e0c6529SAlex Blighint main(void) 46954e0c6529SAlex Bligh{ 46964e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 46974e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 46984e0c6529SAlex Bligh return 0; 46994e0c6529SAlex Bligh} 47004e0c6529SAlex BlighEOF 47014e0c6529SAlex Blighif compile_prog "" "" ; then 47024e0c6529SAlex Bligh ppoll=yes 47034e0c6529SAlex Blighfi 47044e0c6529SAlex Bligh 4705cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 4706cd758dd0SAlex Blighprctl_pr_set_timerslack=no 4707cd758dd0SAlex Blighcat > $TMPC << EOF 4708cd758dd0SAlex Bligh#include <sys/prctl.h> 4709cd758dd0SAlex Bligh 4710cd758dd0SAlex Blighint main(void) 4711cd758dd0SAlex Bligh{ 4712cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 4713cd758dd0SAlex Bligh return 0; 4714cd758dd0SAlex Bligh} 4715cd758dd0SAlex BlighEOF 4716cd758dd0SAlex Blighif compile_prog "" "" ; then 4717cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 4718cd758dd0SAlex Blighfi 4719cd758dd0SAlex Bligh 47203b6edd16SPeter Maydell# check for epoll support 47213b6edd16SPeter Maydellepoll=no 47223b6edd16SPeter Maydellcat > $TMPC << EOF 47233b6edd16SPeter Maydell#include <sys/epoll.h> 47243b6edd16SPeter Maydell 47253b6edd16SPeter Maydellint main(void) 47263b6edd16SPeter Maydell{ 47273b6edd16SPeter Maydell epoll_create(0); 47283b6edd16SPeter Maydell return 0; 47293b6edd16SPeter Maydell} 47303b6edd16SPeter MaydellEOF 47318fb03151SPeter Maydellif compile_prog "" "" ; then 47323b6edd16SPeter Maydell epoll=yes 47333b6edd16SPeter Maydellfi 47343b6edd16SPeter Maydell 4735227f0214SPeter Maydell# epoll_create1 is a later addition 4736227f0214SPeter Maydell# so we must check separately for its presence 47373b6edd16SPeter Maydellepoll_create1=no 47383b6edd16SPeter Maydellcat > $TMPC << EOF 47393b6edd16SPeter Maydell#include <sys/epoll.h> 47403b6edd16SPeter Maydell 47413b6edd16SPeter Maydellint main(void) 47423b6edd16SPeter Maydell{ 474319e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 474419e83f6bSPeter Maydell * a function being called. This is necessary so that on 474519e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 474619e83f6bSPeter Maydell * the library but not declared in the header file we will 474719e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 474819e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 474919e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 475019e83f6bSPeter Maydell */ 4751c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 47523b6edd16SPeter Maydell} 47533b6edd16SPeter MaydellEOF 47548fb03151SPeter Maydellif compile_prog "" "" ; then 47553b6edd16SPeter Maydell epoll_create1=yes 47563b6edd16SPeter Maydellfi 47573b6edd16SPeter Maydell 4758a8fd1abaSPeter Maydell# check for sendfile support 4759a8fd1abaSPeter Maydellsendfile=no 4760a8fd1abaSPeter Maydellcat > $TMPC << EOF 4761a8fd1abaSPeter Maydell#include <sys/sendfile.h> 4762a8fd1abaSPeter Maydell 4763a8fd1abaSPeter Maydellint main(void) 4764a8fd1abaSPeter Maydell{ 4765a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 4766a8fd1abaSPeter Maydell} 4767a8fd1abaSPeter MaydellEOF 4768a8fd1abaSPeter Maydellif compile_prog "" "" ; then 4769a8fd1abaSPeter Maydell sendfile=yes 4770a8fd1abaSPeter Maydellfi 4771a8fd1abaSPeter Maydell 477251834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 477351834341SRiku Voipiotimerfd=no 477451834341SRiku Voipiocat > $TMPC << EOF 477551834341SRiku Voipio#include <sys/timerfd.h> 477651834341SRiku Voipio 477751834341SRiku Voipioint main(void) 477851834341SRiku Voipio{ 477951834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 478051834341SRiku Voipio} 478151834341SRiku VoipioEOF 478251834341SRiku Voipioif compile_prog "" "" ; then 478351834341SRiku Voipio timerfd=yes 478451834341SRiku Voipiofi 478551834341SRiku Voipio 47869af5c906SRiku Voipio# check for setns and unshare support 47879af5c906SRiku Voipiosetns=no 47889af5c906SRiku Voipiocat > $TMPC << EOF 47899af5c906SRiku Voipio#include <sched.h> 47909af5c906SRiku Voipio 47919af5c906SRiku Voipioint main(void) 47929af5c906SRiku Voipio{ 47939af5c906SRiku Voipio int ret; 47949af5c906SRiku Voipio ret = setns(0, 0); 47959af5c906SRiku Voipio ret = unshare(0); 47969af5c906SRiku Voipio return ret; 47979af5c906SRiku Voipio} 47989af5c906SRiku VoipioEOF 47999af5c906SRiku Voipioif compile_prog "" "" ; then 48009af5c906SRiku Voipio setns=yes 48019af5c906SRiku Voipiofi 48029af5c906SRiku Voipio 480338860a03SAleksandar Markovic# clock_adjtime probe 480438860a03SAleksandar Markovicclock_adjtime=no 480538860a03SAleksandar Markoviccat > $TMPC <<EOF 480638860a03SAleksandar Markovic#include <time.h> 480738860a03SAleksandar Markovic 480838860a03SAleksandar Markovicint main(void) 480938860a03SAleksandar Markovic{ 481038860a03SAleksandar Markovic return clock_adjtime(0, 0); 481138860a03SAleksandar Markovic} 481238860a03SAleksandar MarkovicEOF 481338860a03SAleksandar Markovicclock_adjtime=no 481438860a03SAleksandar Markovicif compile_prog "" "" ; then 481538860a03SAleksandar Markovic clock_adjtime=yes 481638860a03SAleksandar Markovicfi 481738860a03SAleksandar Markovic 48185a03cd00SAleksandar Markovic# syncfs probe 48195a03cd00SAleksandar Markovicsyncfs=no 48205a03cd00SAleksandar Markoviccat > $TMPC <<EOF 48215a03cd00SAleksandar Markovic#include <unistd.h> 48225a03cd00SAleksandar Markovic 48235a03cd00SAleksandar Markovicint main(void) 48245a03cd00SAleksandar Markovic{ 48255a03cd00SAleksandar Markovic return syncfs(0); 48265a03cd00SAleksandar Markovic} 48275a03cd00SAleksandar MarkovicEOF 48285a03cd00SAleksandar Markovicsyncfs=no 48295a03cd00SAleksandar Markovicif compile_prog "" "" ; then 48305a03cd00SAleksandar Markovic syncfs=yes 48315a03cd00SAleksandar Markovicfi 48325a03cd00SAleksandar Markovic 4833db37dd89SAleksandar Markovic# check for kcov support (kernel must be 4.4+, compiled with certain options) 4834db37dd89SAleksandar Markovickcov=no 4835db37dd89SAleksandar Markovicif check_include sys/kcov.h ; then 4836db37dd89SAleksandar Markovic kcov=yes 4837db37dd89SAleksandar Markovicfi 4838db37dd89SAleksandar Markovic 4839d6092e08SFilip Bozuta# check for btrfs filesystem support (kernel must be 3.9+) 4840d6092e08SFilip Bozutabtrfs=no 4841d6092e08SFilip Bozutaif check_include linux/btrfs.h ; then 4842d6092e08SFilip Bozuta btrfs=yes 4843d6092e08SFilip Bozutafi 4844d6092e08SFilip Bozuta 4845516e8b7dSPeter Maydell# If we're making warnings fatal, apply this to Sphinx runs as well 4846516e8b7dSPeter Maydellsphinx_werror="" 4847516e8b7dSPeter Maydellif test "$werror" = "yes"; then 4848516e8b7dSPeter Maydell sphinx_werror="-W" 4849516e8b7dSPeter Maydellfi 4850516e8b7dSPeter Maydell 48515f71eac0SPeter Maydell# Check we have a new enough version of sphinx-build 48525f71eac0SPeter Maydellhas_sphinx_build() { 48535f71eac0SPeter Maydell # This is a bit awkward but works: create a trivial document and 48545f71eac0SPeter Maydell # try to run it with our configuration file (which enforces a 48555f71eac0SPeter Maydell # version requirement). This will fail if either 48565f71eac0SPeter Maydell # sphinx-build doesn't exist at all or if it is too old. 48575f71eac0SPeter Maydell mkdir -p "$TMPDIR1/sphinx" 48585f71eac0SPeter Maydell touch "$TMPDIR1/sphinx/index.rst" 4859988ae6c3SAlex Bennée "$sphinx_build" $sphinx_werror -c "$source_path/docs" \ 4860988ae6c3SAlex Bennée -b html "$TMPDIR1/sphinx" \ 4861988ae6c3SAlex Bennée "$TMPDIR1/sphinx/out" >> config.log 2>&1 48625f71eac0SPeter Maydell} 48635f71eac0SPeter Maydell 4864cc8ae6deSpbrook# Check if tools are available to build documentation. 4865a25dba17SJuan Quintelaif test "$docs" != "no" ; then 4866758b617aSPeter Maydell if has_sphinx_build; then 4867758b617aSPeter Maydell sphinx_ok=yes 4868758b617aSPeter Maydell else 4869758b617aSPeter Maydell sphinx_ok=no 4870758b617aSPeter Maydell fi 4871758b617aSPeter Maydell if has makeinfo && has pod2man && test "$sphinx_ok" = "yes"; then 4872a25dba17SJuan Quintela docs=yes 487383a3ab8bSJuan Quintela else 4874a25dba17SJuan Quintela if test "$docs" = "yes" ; then 4875758b617aSPeter Maydell if has $sphinx_build && test "$sphinx_ok" != "yes"; then 4876758b617aSPeter Maydell echo "Warning: $sphinx_build exists but it is either too old or uses too old a Python version" >&2 4877758b617aSPeter Maydell fi 4878758b617aSPeter Maydell feature_not_found "docs" "Install texinfo, Perl/perl-podlators and a Python 3 version of python-sphinx" 487983a3ab8bSJuan Quintela fi 4880a25dba17SJuan Quintela docs=no 488183a3ab8bSJuan Quintela fi 4882cc8ae6deSpbrookfi 4883cc8ae6deSpbrook 4884f514f41cSStefan Weil# Search for bswap_32 function 48856ae9a1f4SJuan Quintelabyteswap_h=no 48866ae9a1f4SJuan Quintelacat > $TMPC << EOF 48876ae9a1f4SJuan Quintela#include <byteswap.h> 48886ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 48896ae9a1f4SJuan QuintelaEOF 489052166aa0SJuan Quintelaif compile_prog "" "" ; then 48916ae9a1f4SJuan Quintela byteswap_h=yes 48926ae9a1f4SJuan Quintelafi 48936ae9a1f4SJuan Quintela 489475f13596SStefan Weil# Search for bswap32 function 48956ae9a1f4SJuan Quintelabswap_h=no 48966ae9a1f4SJuan Quintelacat > $TMPC << EOF 48976ae9a1f4SJuan Quintela#include <sys/endian.h> 48986ae9a1f4SJuan Quintela#include <sys/types.h> 48996ae9a1f4SJuan Quintela#include <machine/bswap.h> 49006ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 49016ae9a1f4SJuan QuintelaEOF 490252166aa0SJuan Quintelaif compile_prog "" "" ; then 49036ae9a1f4SJuan Quintela bswap_h=yes 49046ae9a1f4SJuan Quintelafi 49056ae9a1f4SJuan Quintela 4906da93a1fdSaliguori########################################## 4907e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 4908c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 4909e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 49103c33ea96SPaolo Bonzini libiscsi="yes" 4911ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 4912ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 4913c589b249SRonnie Sahlberg else 4914c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 4915e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 4916c589b249SRonnie Sahlberg fi 4917c589b249SRonnie Sahlberg libiscsi="no" 4918c589b249SRonnie Sahlberg fi 4919c589b249SRonnie Sahlbergfi 4920c589b249SRonnie Sahlberg 4921c589b249SRonnie Sahlberg########################################## 4922da93a1fdSaliguori# Do we need librt 49238bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 49248bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 49258bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 49268bacde8dSNatanael Copa# function in addition. 4927da93a1fdSaliguoricat > $TMPC <<EOF 4928da93a1fdSaliguori#include <signal.h> 4929da93a1fdSaliguori#include <time.h> 49308bacde8dSNatanael Copaint main(void) { 49318bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 49328bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 49338bacde8dSNatanael Copa} 4934da93a1fdSaliguoriEOF 4935da93a1fdSaliguori 493652166aa0SJuan Quintelaif compile_prog "" "" ; then 493707ffa4bdSJuan Quintela : 49388bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 493918e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 494018e588b1SRick Liu LIBS="$LIBS -lrt" 4941da93a1fdSaliguorifi 4942da93a1fdSaliguori 4943f2995ee4SPaolo Bonzini# Check whether we have openpty() in either libc or libutil 4944d99e97e6SThomas Huthcat > $TMPC << EOF 4945d99e97e6SThomas Huthextern int openpty(int *am, int *as, char *name, void *termp, void *winp); 4946d99e97e6SThomas Huthint main(void) { return openpty(0, 0, 0, 0, 0); } 4947d99e97e6SThomas HuthEOF 4948d99e97e6SThomas Huth 49499df8b20dSThomas Huthhave_openpty="no" 49509df8b20dSThomas Huthif compile_prog "" "" ; then 49519df8b20dSThomas Huth have_openpty="yes" 49529df8b20dSThomas Huthelse 4953d99e97e6SThomas Huth if compile_prog "" "-lutil" ; then 49549df8b20dSThomas Huth have_openpty="yes" 4955d99e97e6SThomas Huth fi 49566362a53fSJuan Quintelafi 49576362a53fSJuan Quintela 4958de5071c5SBlue Swirl########################################## 4959cd4ec0b4SGerd Hoffmann# spice probe 4960cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 4961cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 4962cd4ec0b4SGerd Hoffmann#include <spice.h> 4963cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 4964cd4ec0b4SGerd HoffmannEOF 4965710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 4966710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 49671b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 496865d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 4969cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 4970cd4ec0b4SGerd Hoffmann spice="yes" 4971cd4ec0b4SGerd Hoffmann else 4972cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 49738efc9363SHu Tao feature_not_found "spice" \ 49741b63665cSMarc-André Lureau "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" 4975cd4ec0b4SGerd Hoffmann fi 4976cd4ec0b4SGerd Hoffmann spice="no" 4977cd4ec0b4SGerd Hoffmann fi 4978cd4ec0b4SGerd Hoffmannfi 4979cd4ec0b4SGerd Hoffmann 49807b02f544SMarc-André Lureau# check for smartcard support 49817b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 49820f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 49837b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 49847b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 49857b02f544SMarc-André Lureau smartcard="yes" 4986111a38b0SRobert Relyea else 49877b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 49887b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 4989111a38b0SRobert Relyea fi 49907b02f544SMarc-André Lureau smartcard="no" 4991111a38b0SRobert Relyea fi 4992111a38b0SRobert Relyeafi 4993111a38b0SRobert Relyea 49942b2325ffSGerd Hoffmann# check for libusb 49952b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 499665d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 49972b2325ffSGerd Hoffmann libusb="yes" 4998ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 4999ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 50002b2325ffSGerd Hoffmann else 50012b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 50028efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 50032b2325ffSGerd Hoffmann fi 50042b2325ffSGerd Hoffmann libusb="no" 50052b2325ffSGerd Hoffmann fi 50062b2325ffSGerd Hoffmannfi 50072b2325ffSGerd Hoffmann 500869354a83SHans de Goede# check for usbredirparser for usb network redirection support 500969354a83SHans de Goedeif test "$usb_redir" != "no" ; then 501065d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 501169354a83SHans de Goede usb_redir="yes" 5012ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 5013ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 501469354a83SHans de Goede else 501569354a83SHans de Goede if test "$usb_redir" = "yes"; then 501621684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 501769354a83SHans de Goede fi 501869354a83SHans de Goede usb_redir="no" 501969354a83SHans de Goede fi 502069354a83SHans de Goedefi 502169354a83SHans de Goede 5022cd4ec0b4SGerd Hoffmann########################################## 5023d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 5024d9840e25STomoki Sekiyama 5025e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5026e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 5027d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 5028690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 5029d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 5030d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 5031690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 5032d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 5033d9840e25STomoki Sekiyama ;; 5034690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 5035d9840e25STomoki Sekiyama esac 5036d9840e25STomoki Sekiyama cat > $TMPC << EOF 5037d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 5038d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 5039d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 5040d9840e25STomoki SekiyamaEOF 5041d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 5042d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 5043d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 5044315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 5045f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 5046d9840e25STomoki Sekiyama else 5047d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 5048d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 5049d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 5050d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 5051d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 5052d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 5053d9840e25STomoki Sekiyama feature_not_found "VSS support" 5054d9840e25STomoki Sekiyama fi 5055d9840e25STomoki Sekiyama guest_agent_with_vss="no" 5056d9840e25STomoki Sekiyama fi 5057d9840e25STomoki Sekiyamafi 5058d9840e25STomoki Sekiyama 5059d9840e25STomoki Sekiyama########################################## 5060d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 5061d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 5062d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 5063d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 5064d9840e25STomoki Sekiyama 5065e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5066e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 5067d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 5068d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 5069d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 5070d9840e25STomoki Sekiyama if test -n "$programfiles"; then 5071d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 5072d9840e25STomoki Sekiyama else 5073d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 5074d9840e25STomoki Sekiyama fi 5075d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 5076d9840e25STomoki Sekiyama win_sdk="" 5077d9840e25STomoki Sekiyama fi 5078d9840e25STomoki Sekiyamafi 5079d9840e25STomoki Sekiyama 5080d9840e25STomoki Sekiyama########################################## 508150cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 5082e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 508350cbebb9SMichael Roth cat > $TMPC << EOF 508450cbebb9SMichael Roth#include <windows.h> 508550cbebb9SMichael Roth#include <ntddscsi.h> 508650cbebb9SMichael Rothint main(void) { 508750cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 508850cbebb9SMichael Roth#error Missing required ioctl definitions 508950cbebb9SMichael Roth#endif 509050cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 509150cbebb9SMichael Roth return addr.Lun; 509250cbebb9SMichael Roth} 509350cbebb9SMichael RothEOF 509450cbebb9SMichael Roth if compile_prog "" "" ; then 509550cbebb9SMichael Roth guest_agent_ntddscsi=yes 5096996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 509750cbebb9SMichael Roth fi 509850cbebb9SMichael Rothfi 509950cbebb9SMichael Roth 510050cbebb9SMichael Roth########################################## 51019d9e1521SGerd Hoffmann# virgl renderer probe 51029d9e1521SGerd Hoffmann 51039d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 51049d9e1521SGerd Hoffmann cat > $TMPC << EOF 51059d9e1521SGerd Hoffmann#include <virglrenderer.h> 51069d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 51079d9e1521SGerd HoffmannEOF 51089d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 51099d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 511047479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 51119d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 51129d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 51139d9e1521SGerd Hoffmann virglrenderer="yes" 51149d9e1521SGerd Hoffmann else 51159d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 51169d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 51179d9e1521SGerd Hoffmann fi 51189d9e1521SGerd Hoffmann virglrenderer="no" 51199d9e1521SGerd Hoffmann fi 51209d9e1521SGerd Hoffmannfi 51219d9e1521SGerd Hoffmann 51229d9e1521SGerd Hoffmann########################################## 51238ca80760SRichard Henderson# capstone 51248ca80760SRichard Henderson 5125e219c499SRichard Hendersoncase "$capstone" in 5126e219c499SRichard Henderson "" | yes) 51278ca80760SRichard Henderson if $pkg_config capstone; then 5128e219c499SRichard Henderson capstone=system 5129e633a5c6SEric Blake elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 5130e219c499SRichard Henderson capstone=git 5131e219c499SRichard Henderson elif test -e "${source_path}/capstone/Makefile" ; then 5132e219c499SRichard Henderson capstone=internal 5133e219c499SRichard Henderson elif test -z "$capstone" ; then 5134e219c499SRichard Henderson capstone=no 5135e219c499SRichard Henderson else 5136e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel or git submodule" 5137e219c499SRichard Henderson fi 5138e219c499SRichard Henderson ;; 5139e219c499SRichard Henderson 5140e219c499SRichard Henderson system) 5141e219c499SRichard Henderson if ! $pkg_config capstone; then 5142e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel" 5143e219c499SRichard Henderson fi 5144e219c499SRichard Henderson ;; 5145e219c499SRichard Hendersonesac 5146e219c499SRichard Henderson 5147e219c499SRichard Hendersoncase "$capstone" in 5148e219c499SRichard Henderson git | internal) 5149e219c499SRichard Henderson if test "$capstone" = git; then 5150e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 5151e219c499SRichard Henderson fi 5152e219c499SRichard Henderson mkdir -p capstone 5153e219c499SRichard Henderson if test "$mingw32" = "yes"; then 5154e219c499SRichard Henderson LIBCAPSTONE=capstone.lib 5155e219c499SRichard Henderson else 5156e219c499SRichard Henderson LIBCAPSTONE=libcapstone.a 5157e219c499SRichard Henderson fi 515858683d07SPaolo Bonzini capstone_libs="-Lcapstone -lcapstone" 5159c9322ab5SMarc-André Lureau capstone_cflags="-I${source_path}/capstone/include" 5160e219c499SRichard Henderson ;; 5161e219c499SRichard Henderson 5162e219c499SRichard Henderson system) 5163c9322ab5SMarc-André Lureau capstone_libs="$($pkg_config --libs capstone)" 5164c9322ab5SMarc-André Lureau capstone_cflags="$($pkg_config --cflags capstone)" 5165e219c499SRichard Henderson ;; 5166e219c499SRichard Henderson 5167e219c499SRichard Henderson no) 5168e219c499SRichard Henderson ;; 5169e219c499SRichard Henderson *) 5170e219c499SRichard Henderson error_exit "Unknown state for capstone: $capstone" 5171e219c499SRichard Henderson ;; 5172e219c499SRichard Hendersonesac 51738ca80760SRichard Henderson 51748ca80760SRichard Henderson########################################## 51755f6b9e8fSBlue Swirl# check if we have fdatasync 51765f6b9e8fSBlue Swirl 51775f6b9e8fSBlue Swirlfdatasync=no 51785f6b9e8fSBlue Swirlcat > $TMPC << EOF 51795f6b9e8fSBlue Swirl#include <unistd.h> 5180d1722a27SAlexandre Raymondint main(void) { 5181d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 5182d1722a27SAlexandre Raymondreturn fdatasync(0); 5183d1722a27SAlexandre Raymond#else 5184e172fe11SStefan Weil#error Not supported 5185d1722a27SAlexandre Raymond#endif 5186d1722a27SAlexandre Raymond} 51875f6b9e8fSBlue SwirlEOF 51885f6b9e8fSBlue Swirlif compile_prog "" "" ; then 51895f6b9e8fSBlue Swirl fdatasync=yes 51905f6b9e8fSBlue Swirlfi 51915f6b9e8fSBlue Swirl 519294a420b1SStefan Hajnoczi########################################## 5193e78815a5SAndreas Färber# check if we have madvise 5194e78815a5SAndreas Färber 5195e78815a5SAndreas Färbermadvise=no 5196e78815a5SAndreas Färbercat > $TMPC << EOF 5197e78815a5SAndreas Färber#include <sys/types.h> 5198e78815a5SAndreas Färber#include <sys/mman.h> 5199832ce9c2SScott Wood#include <stddef.h> 5200e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 5201e78815a5SAndreas FärberEOF 5202e78815a5SAndreas Färberif compile_prog "" "" ; then 5203e78815a5SAndreas Färber madvise=yes 5204e78815a5SAndreas Färberfi 5205e78815a5SAndreas Färber 5206e78815a5SAndreas Färber########################################## 5207e78815a5SAndreas Färber# check if we have posix_madvise 5208e78815a5SAndreas Färber 5209e78815a5SAndreas Färberposix_madvise=no 5210e78815a5SAndreas Färbercat > $TMPC << EOF 5211e78815a5SAndreas Färber#include <sys/mman.h> 5212832ce9c2SScott Wood#include <stddef.h> 5213e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 5214e78815a5SAndreas FärberEOF 5215e78815a5SAndreas Färberif compile_prog "" "" ; then 5216e78815a5SAndreas Färber posix_madvise=yes 5217e78815a5SAndreas Färberfi 5218e78815a5SAndreas Färber 5219e78815a5SAndreas Färber########################################## 52209bc5a719SAndreas Gustafsson# check if we have posix_memalign() 52219bc5a719SAndreas Gustafsson 52229bc5a719SAndreas Gustafssonposix_memalign=no 52239bc5a719SAndreas Gustafssoncat > $TMPC << EOF 52249bc5a719SAndreas Gustafsson#include <stdlib.h> 52259bc5a719SAndreas Gustafssonint main(void) { 52269bc5a719SAndreas Gustafsson void *p; 52279bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 52289bc5a719SAndreas Gustafsson} 52299bc5a719SAndreas GustafssonEOF 52309bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 52319bc5a719SAndreas Gustafsson posix_memalign=yes 52329bc5a719SAndreas Gustafssonfi 52339bc5a719SAndreas Gustafsson 52349bc5a719SAndreas Gustafsson########################################## 52350a852417SPaul Durrant# check if we have posix_syslog 52360a852417SPaul Durrant 52370a852417SPaul Durrantposix_syslog=no 52380a852417SPaul Durrantcat > $TMPC << EOF 52390a852417SPaul Durrant#include <syslog.h> 52400a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 52410a852417SPaul DurrantEOF 52420a852417SPaul Durrantif compile_prog "" "" ; then 52430a852417SPaul Durrant posix_syslog=yes 52440a852417SPaul Durrantfi 52450a852417SPaul Durrant 52460a852417SPaul Durrant########################################## 5247401bc051SPeter Maydell# check if we have sem_timedwait 5248401bc051SPeter Maydell 5249401bc051SPeter Maydellsem_timedwait=no 5250401bc051SPeter Maydellcat > $TMPC << EOF 5251401bc051SPeter Maydell#include <semaphore.h> 5252811294b7SDaniel P. Berrangéint main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } 5253401bc051SPeter MaydellEOF 5254401bc051SPeter Maydellif compile_prog "" "" ; then 5255401bc051SPeter Maydell sem_timedwait=yes 5256401bc051SPeter Maydellfi 5257401bc051SPeter Maydell 5258401bc051SPeter Maydell########################################## 52595c99fa37SKeno Fischer# check if we have strchrnul 52605c99fa37SKeno Fischer 52615c99fa37SKeno Fischerstrchrnul=no 52625c99fa37SKeno Fischercat > $TMPC << EOF 52635c99fa37SKeno Fischer#include <string.h> 52645c99fa37SKeno Fischerint main(void); 52655c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 52665c99fa37SKeno Fischerchar *haystack = (char*)&main; 52675c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 52685c99fa37SKeno FischerEOF 52695c99fa37SKeno Fischerif compile_prog "" "" ; then 52705c99fa37SKeno Fischer strchrnul=yes 52715c99fa37SKeno Fischerfi 52725c99fa37SKeno Fischer 52738a792b03SJiufei Xue######################################### 52748a792b03SJiufei Xue# check if we have st_atim 52758a792b03SJiufei Xue 52768a792b03SJiufei Xuest_atim=no 52778a792b03SJiufei Xuecat > $TMPC << EOF 52788a792b03SJiufei Xue#include <sys/stat.h> 52798a792b03SJiufei Xue#include <stddef.h> 52808a792b03SJiufei Xueint main(void) { return offsetof(struct stat, st_atim); } 52818a792b03SJiufei XueEOF 52828a792b03SJiufei Xueif compile_prog "" "" ; then 52838a792b03SJiufei Xue st_atim=yes 52848a792b03SJiufei Xuefi 52858a792b03SJiufei Xue 52865c99fa37SKeno Fischer########################################## 528794a420b1SStefan Hajnoczi# check if trace backend exists 528894a420b1SStefan Hajnoczi 52895b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 529094a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 52915b808275SLluís Vilanova error_exit "invalid trace backends" \ 52925b808275SLluís Vilanova "Please choose supported trace backends." 529394a420b1SStefan Hajnoczifi 529494a420b1SStefan Hajnoczi 52957e24e92aSStefan Hajnoczi########################################## 52967e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 52975b808275SLluís Vilanovaif have_backend "ust"; then 52987e24e92aSStefan Hajnoczi cat > $TMPC << EOF 5299bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 53007e24e92aSStefan Hajnocziint main(void) { return 0; } 53017e24e92aSStefan HajnocziEOF 5302c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 5303bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 530489138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 53057e24e92aSStefan Hajnoczi else 5306c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 5307bf15f63cSMohamad Gebai fi 5308bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 530989138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 5310bf15f63cSMohamad Gebai else 5311bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 5312bf15f63cSMohamad Gebai fi 5313bf15f63cSMohamad Gebai else 5314bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 53157e24e92aSStefan Hajnoczi fi 53167e24e92aSStefan Hajnoczifi 5317b3d08c02SDaniel P. Berrange 5318b3d08c02SDaniel P. Berrange########################################## 5319b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 53205b808275SLluís Vilanovaif have_backend "dtrace"; then 5321b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 532276ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 5323b3d08c02SDaniel P. Berrange fi 5324c276b17dSDaniel P. Berrange trace_backend_stap="no" 5325c276b17dSDaniel P. Berrange if has 'stap' ; then 5326c276b17dSDaniel P. Berrange trace_backend_stap="yes" 5327c276b17dSDaniel P. Berrange fi 5328b3d08c02SDaniel P. Berrangefi 5329b3d08c02SDaniel P. Berrange 53307e24e92aSStefan Hajnoczi########################################## 5331519175a2SAlex Barcelo# check and set a backend for coroutine 5332d0e2fce5SAneesh Kumar K.V 53337c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 533433c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 533533c53c54SDaniel P. Berrange# specific one. 53367c2acc70SPeter Maydell 53377c2acc70SPeter Maydellucontext_works=no 5338d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 5339d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 5340d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 5341cdf84806SPeter Maydell#ifdef __stub_makecontext 5342cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 5343cdf84806SPeter Maydell#endif 534475cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 5345d0e2fce5SAneesh Kumar K.VEOF 5346d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 53477c2acc70SPeter Maydell ucontext_works=yes 5348d0e2fce5SAneesh Kumar K.V fi 5349519175a2SAlex Barcelofi 53507c2acc70SPeter Maydell 53517c2acc70SPeter Maydellif test "$coroutine" = ""; then 53527c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 53537c2acc70SPeter Maydell coroutine=win32 53547c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 53557c2acc70SPeter Maydell coroutine=ucontext 5356519175a2SAlex Barcelo else 53577c2acc70SPeter Maydell coroutine=sigaltstack 53587c2acc70SPeter Maydell fi 53597c2acc70SPeter Maydellelse 53607c2acc70SPeter Maydell case $coroutine in 53617c2acc70SPeter Maydell windows) 53627c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 53637c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 53647c2acc70SPeter Maydell fi 53657c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 53667c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 53677c2acc70SPeter Maydell coroutine=win32 53687c2acc70SPeter Maydell ;; 53697c2acc70SPeter Maydell ucontext) 53707c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 53717c2acc70SPeter Maydell feature_not_found "ucontext" 53727c2acc70SPeter Maydell fi 53737c2acc70SPeter Maydell ;; 537433c53c54SDaniel P. Berrange sigaltstack) 53757c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 53767c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 53777c2acc70SPeter Maydell fi 53787c2acc70SPeter Maydell ;; 53797c2acc70SPeter Maydell *) 538076ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 53817c2acc70SPeter Maydell ;; 53827c2acc70SPeter Maydell esac 5383d0e2fce5SAneesh Kumar K.Vfi 5384d0e2fce5SAneesh Kumar K.V 538570c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 538670c60c08SStefan Hajnoczi coroutine_pool=yes 538770c60c08SStefan Hajnoczifi 538870c60c08SStefan Hajnoczi 53897d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 53907d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 53917d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 53927d992e4dSPeter Lieven coroutine_pool=no 53937d992e4dSPeter Lieven fi 53947d992e4dSPeter Lievenfi 53957d992e4dSPeter Lieven 53961e4f6065SDaniele Buono################################################## 53971e4f6065SDaniele Buono# SafeStack 53981e4f6065SDaniele Buono 53991e4f6065SDaniele Buono 54001e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 54011e4f6065SDaniele Buonocat > $TMPC << EOF 54021e4f6065SDaniele Buonoint main(int argc, char *argv[]) 54031e4f6065SDaniele Buono{ 54041e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 54051e4f6065SDaniele Buono#error SafeStack Disabled 54061e4f6065SDaniele Buono#endif 54071e4f6065SDaniele Buono return 0; 54081e4f6065SDaniele Buono} 54091e4f6065SDaniele BuonoEOF 54101e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 54111e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 54121e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 54131e4f6065SDaniele Buono # Flag needed both at compilation and at linking 54141e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 54151e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 54161e4f6065SDaniele Buono else 54171e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 54181e4f6065SDaniele Buono fi 54191e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 54201e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 54211e4f6065SDaniele Buono fi 54221e4f6065SDaniele Buonoelse 54231e4f6065SDaniele Buonocat > $TMPC << EOF 54241e4f6065SDaniele Buonoint main(int argc, char *argv[]) 54251e4f6065SDaniele Buono{ 54261e4f6065SDaniele Buono#if defined(__has_feature) 54271e4f6065SDaniele Buono#if __has_feature(safe_stack) 54281e4f6065SDaniele Buono#error SafeStack Enabled 54291e4f6065SDaniele Buono#endif 54301e4f6065SDaniele Buono#endif 54311e4f6065SDaniele Buono return 0; 54321e4f6065SDaniele Buono} 54331e4f6065SDaniele BuonoEOF 54341e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 54351e4f6065SDaniele Buono # Make sure that safe-stack is disabled 54361e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 54371e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 54381e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 54391e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 54401e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 54411e4f6065SDaniele Buono fi 54421e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 54431e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 54441e4f6065SDaniele Buono fi 54451e4f6065SDaniele Buonoelse # "$safe_stack" = "" 54461e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 54471e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 54481e4f6065SDaniele Buono safe_stack="no" 54491e4f6065SDaniele Buono else 54501e4f6065SDaniele Buono safe_stack="yes" 54511e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 54521e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 54531e4f6065SDaniele Buono fi 54541e4f6065SDaniele Buono fi 54551e4f6065SDaniele Buonofi 54561e4f6065SDaniele Buonofi 54577d992e4dSPeter Lieven 5458d0e2fce5SAneesh Kumar K.V########################################## 5459d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 5460d2042378SAneesh Kumar K.V 54614e1797f9SStefan Weilopen_by_handle_at=no 5462d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 5463d2042378SAneesh Kumar K.V#include <fcntl.h> 5464acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 5465acc55ba8SStefan Weil# error missing definition 5466acc55ba8SStefan Weil#else 546775cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 5468acc55ba8SStefan Weil#endif 5469d2042378SAneesh Kumar K.VEOF 5470d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 5471d2042378SAneesh Kumar K.V open_by_handle_at=yes 5472d2042378SAneesh Kumar K.Vfi 5473d2042378SAneesh Kumar K.V 5474e06a765eSHarsh Prateek Bora######################################## 5475e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 5476e06a765eSHarsh Prateek Bora 5477e06a765eSHarsh Prateek Boralinux_magic_h=no 5478e06a765eSHarsh Prateek Boracat > $TMPC << EOF 5479e06a765eSHarsh Prateek Bora#include <linux/magic.h> 5480e06a765eSHarsh Prateek Boraint main(void) { 548175cafad7SStefan Weil return 0; 5482e06a765eSHarsh Prateek Bora} 5483e06a765eSHarsh Prateek BoraEOF 5484e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 5485e06a765eSHarsh Prateek Bora linux_magic_h=yes 5486e06a765eSHarsh Prateek Borafi 5487e06a765eSHarsh Prateek Bora 54888ab1bf12SLuiz Capitulino######################################## 5489541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 54903f4349dcSKevin Wolf 54913f4349dcSKevin Wolfvalgrind_h=no 54923f4349dcSKevin Wolfcat > $TMPC << EOF 54933f4349dcSKevin Wolf#include <valgrind/valgrind.h> 54943f4349dcSKevin Wolfint main(void) { 54953f4349dcSKevin Wolf return 0; 54963f4349dcSKevin Wolf} 54973f4349dcSKevin WolfEOF 54983f4349dcSKevin Wolfif compile_prog "" "" ; then 54993f4349dcSKevin Wolf valgrind_h=yes 55003f4349dcSKevin Wolffi 55013f4349dcSKevin Wolf 55023f4349dcSKevin Wolf######################################## 55038ab1bf12SLuiz Capitulino# check if environ is declared 55048ab1bf12SLuiz Capitulino 55058ab1bf12SLuiz Capitulinohas_environ=no 55068ab1bf12SLuiz Capitulinocat > $TMPC << EOF 55078ab1bf12SLuiz Capitulino#include <unistd.h> 55088ab1bf12SLuiz Capitulinoint main(void) { 5509c075a723SBlue Swirl environ = 0; 55108ab1bf12SLuiz Capitulino return 0; 55118ab1bf12SLuiz Capitulino} 55128ab1bf12SLuiz CapitulinoEOF 55138ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 55148ab1bf12SLuiz Capitulino has_environ=yes 55158ab1bf12SLuiz Capitulinofi 55168ab1bf12SLuiz Capitulino 551776a347e1SRichard Henderson######################################## 551876a347e1SRichard Henderson# check if cpuid.h is usable. 551976a347e1SRichard Henderson 552076a347e1SRichard Hendersoncat > $TMPC << EOF 552176a347e1SRichard Henderson#include <cpuid.h> 552276a347e1SRichard Hendersonint main(void) { 5523774d566cSPeter Maydell unsigned a, b, c, d; 5524774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5525774d566cSPeter Maydell 5526774d566cSPeter Maydell if (max >= 1) { 5527774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5528774d566cSPeter Maydell } 5529774d566cSPeter Maydell 5530774d566cSPeter Maydell if (max >= 7) { 5531774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5532774d566cSPeter Maydell } 5533774d566cSPeter Maydell 553476a347e1SRichard Henderson return 0; 553576a347e1SRichard Henderson} 553676a347e1SRichard HendersonEOF 553776a347e1SRichard Hendersonif compile_prog "" "" ; then 553876a347e1SRichard Henderson cpuid_h=yes 553976a347e1SRichard Hendersonfi 554076a347e1SRichard Henderson 55415dd89908SRichard Henderson########################################## 55425dd89908SRichard Henderson# avx2 optimization requirement check 55435dd89908SRichard Henderson# 55445dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 55455dd89908SRichard Henderson# since we won't be able to select the new routines. 55465dd89908SRichard Henderson 5547e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 55485dd89908SRichard Henderson cat > $TMPC << EOF 55495dd89908SRichard Henderson#pragma GCC push_options 55505dd89908SRichard Henderson#pragma GCC target("avx2") 55515dd89908SRichard Henderson#include <cpuid.h> 55525dd89908SRichard Henderson#include <immintrin.h> 55535dd89908SRichard Hendersonstatic int bar(void *a) { 55545dd89908SRichard Henderson __m256i x = *(__m256i *)a; 55555dd89908SRichard Henderson return _mm256_testz_si256(x, x); 55565dd89908SRichard Henderson} 55575dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 55585dd89908SRichard HendersonEOF 55595dd89908SRichard Henderson if compile_object "" ; then 55605dd89908SRichard Henderson avx2_opt="yes" 556186583a07SLiam Merwick else 556286583a07SLiam Merwick avx2_opt="no" 55635dd89908SRichard Henderson fi 55645dd89908SRichard Hendersonfi 55655dd89908SRichard Henderson 55666b8cd447SRobert Hoo########################################## 55676b8cd447SRobert Hoo# avx512f optimization requirement check 55686b8cd447SRobert Hoo# 55696b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 55706b8cd447SRobert Hoo# since we won't be able to select the new routines. 55716b8cd447SRobert Hoo# by default, it is turned off. 55726b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 55736b8cd447SRobert Hoo 55746b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 55756b8cd447SRobert Hoo cat > $TMPC << EOF 55766b8cd447SRobert Hoo#pragma GCC push_options 55776b8cd447SRobert Hoo#pragma GCC target("avx512f") 55786b8cd447SRobert Hoo#include <cpuid.h> 55796b8cd447SRobert Hoo#include <immintrin.h> 55806b8cd447SRobert Hoostatic int bar(void *a) { 55816b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 55826b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 55836b8cd447SRobert Hoo} 55846b8cd447SRobert Hooint main(int argc, char *argv[]) 55856b8cd447SRobert Hoo{ 55866b8cd447SRobert Hoo return bar(argv[0]); 55876b8cd447SRobert Hoo} 55886b8cd447SRobert HooEOF 55896b8cd447SRobert Hoo if ! compile_object "" ; then 55906b8cd447SRobert Hoo avx512f_opt="no" 55916b8cd447SRobert Hoo fi 55926b8cd447SRobert Hooelse 55936b8cd447SRobert Hoo avx512f_opt="no" 55946b8cd447SRobert Hoofi 55956b8cd447SRobert Hoo 5596f540166bSRichard Henderson######################################## 5597f540166bSRichard Henderson# check if __[u]int128_t is usable. 5598f540166bSRichard Henderson 5599f540166bSRichard Hendersonint128=no 5600f540166bSRichard Hendersoncat > $TMPC << EOF 5601f540166bSRichard Henderson__int128_t a; 5602f540166bSRichard Henderson__uint128_t b; 5603f540166bSRichard Hendersonint main (void) { 5604f540166bSRichard Henderson a = a + b; 5605f540166bSRichard Henderson b = a * b; 5606464e3671SPeter Maydell a = a * a; 5607f540166bSRichard Henderson return 0; 5608f540166bSRichard Henderson} 5609f540166bSRichard HendersonEOF 5610f540166bSRichard Hendersonif compile_prog "" "" ; then 5611f540166bSRichard Henderson int128=yes 5612f540166bSRichard Hendersonfi 561376a347e1SRichard Henderson 56147ebee43eSRichard Henderson######################################### 56157ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 56167ebee43eSRichard Henderson 56177ebee43eSRichard Hendersonatomic128=no 56187ebee43eSRichard Hendersonif test "$int128" = "yes"; then 56197ebee43eSRichard Henderson cat > $TMPC << EOF 56207ebee43eSRichard Hendersonint main(void) 56217ebee43eSRichard Henderson{ 56227ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 56237ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 56247ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 56257ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 56267ebee43eSRichard Henderson return 0; 56277ebee43eSRichard Henderson} 56287ebee43eSRichard HendersonEOF 56297ebee43eSRichard Henderson if compile_prog "" "" ; then 56307ebee43eSRichard Henderson atomic128=yes 56317ebee43eSRichard Henderson fi 56327ebee43eSRichard Hendersonfi 56337ebee43eSRichard Henderson 5634e6cd4bb5SRichard Hendersoncmpxchg128=no 5635e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 5636e6cd4bb5SRichard Henderson cat > $TMPC << EOF 5637e6cd4bb5SRichard Hendersonint main(void) 5638e6cd4bb5SRichard Henderson{ 5639e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 5640e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 5641e6cd4bb5SRichard Henderson return 0; 5642e6cd4bb5SRichard Henderson} 5643e6cd4bb5SRichard HendersonEOF 5644e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 5645e6cd4bb5SRichard Henderson cmpxchg128=yes 5646e6cd4bb5SRichard Henderson fi 5647e6cd4bb5SRichard Hendersonfi 5648e6cd4bb5SRichard Henderson 5649df79b996SRichard Henderson######################################### 5650df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5651df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5652df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5653df79b996SRichard Henderson 5654df79b996SRichard Hendersoncat > $TMPC << EOF 5655df79b996SRichard Henderson#include <stdint.h> 5656df79b996SRichard Hendersonint main(void) 5657df79b996SRichard Henderson{ 5658df79b996SRichard Henderson uint64_t x = 0, y = 0; 5659df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 56605fe40765SThomas Huth y = __atomic_load_n(&x, __ATOMIC_RELAXED); 56615fe40765SThomas Huth __atomic_store_n(&x, y, __ATOMIC_RELAXED); 56625fe40765SThomas Huth __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 56635fe40765SThomas Huth __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); 56645fe40765SThomas Huth __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); 5665df79b996SRichard Henderson#else 5666df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 5667df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 5668df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 5669df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 5670df79b996SRichard Henderson#endif 5671df79b996SRichard Henderson return 0; 5672df79b996SRichard Henderson} 5673df79b996SRichard HendersonEOF 5674df79b996SRichard Hendersonif compile_prog "" "" ; then 5675df79b996SRichard Henderson atomic64=yes 5676df79b996SRichard Hendersonfi 5677df79b996SRichard Henderson 567826fffe29SEmilio G. Cota######################################### 567926fffe29SEmilio G. Cota# See if --dynamic-list is supported by the linker 568026fffe29SEmilio G. Cotald_dynamic_list="no" 568126fffe29SEmilio G. Cotaif test "$static" = "no" ; then 568226fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 568326fffe29SEmilio G. Cota{ 568426fffe29SEmilio G. Cota foo; 568526fffe29SEmilio G. Cota}; 568626fffe29SEmilio G. CotaEOF 568726fffe29SEmilio G. Cota 568826fffe29SEmilio G. Cota cat > $TMPC <<EOF 568926fffe29SEmilio G. Cota#include <stdio.h> 569026fffe29SEmilio G. Cotavoid foo(void); 569126fffe29SEmilio G. Cota 569226fffe29SEmilio G. Cotavoid foo(void) 569326fffe29SEmilio G. Cota{ 569426fffe29SEmilio G. Cota printf("foo\n"); 569526fffe29SEmilio G. Cota} 569626fffe29SEmilio G. Cota 569726fffe29SEmilio G. Cotaint main(void) 569826fffe29SEmilio G. Cota{ 569926fffe29SEmilio G. Cota foo(); 570026fffe29SEmilio G. Cota return 0; 570126fffe29SEmilio G. Cota} 570226fffe29SEmilio G. CotaEOF 570326fffe29SEmilio G. Cota 570426fffe29SEmilio G. Cota if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 570526fffe29SEmilio G. Cota ld_dynamic_list="yes" 570626fffe29SEmilio G. Cota fi 570726fffe29SEmilio G. Cotafi 570826fffe29SEmilio G. Cota 570926fffe29SEmilio G. Cota######################################### 571026fffe29SEmilio G. Cota# See if -exported_symbols_list is supported by the linker 571126fffe29SEmilio G. Cota 571226fffe29SEmilio G. Cotald_exported_symbols_list="no" 571326fffe29SEmilio G. Cotaif test "$static" = "no" ; then 571426fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 571526fffe29SEmilio G. Cota _foo 571626fffe29SEmilio G. CotaEOF 571726fffe29SEmilio G. Cota 571826fffe29SEmilio G. Cota if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 571926fffe29SEmilio G. Cota ld_exported_symbols_list="yes" 572026fffe29SEmilio G. Cota fi 572126fffe29SEmilio G. Cotafi 572226fffe29SEmilio G. Cota 572326fffe29SEmilio G. Cotaif test "$plugins" = "yes" && 572426fffe29SEmilio G. Cota test "$ld_dynamic_list" = "no" && 572526fffe29SEmilio G. Cota test "$ld_exported_symbols_list" = "no" ; then 572626fffe29SEmilio G. Cota error_exit \ 572726fffe29SEmilio G. Cota "Plugin support requires dynamic linking and specifying a set of symbols " \ 572826fffe29SEmilio G. Cota "that are exported to plugins. Unfortunately your linker doesn't " \ 572926fffe29SEmilio G. Cota "support the flag (--dynamic-list or -exported_symbols_list) used " \ 573026fffe29SEmilio G. Cota "for this purpose. You can't build with --static." 573126fffe29SEmilio G. Cotafi 573226fffe29SEmilio G. Cota 57331e6e9acaSRichard Henderson######################################## 5734db8aaae8SRichard Henderson# See if __attribute__((alias)) is supported. 5735db8aaae8SRichard Henderson# This false for Xcode 9, but has been remedied for Xcode 10. 5736db8aaae8SRichard Henderson# Unfortunately, travis uses Xcode 9 by default. 5737db8aaae8SRichard Henderson 5738db8aaae8SRichard Hendersonattralias=no 5739db8aaae8SRichard Hendersoncat > $TMPC << EOF 5740db8aaae8SRichard Hendersonint x = 1; 5741db8aaae8SRichard Hendersonextern const int y __attribute__((alias("x"))); 5742db8aaae8SRichard Hendersonint main(void) { return 0; } 5743db8aaae8SRichard HendersonEOF 5744db8aaae8SRichard Hendersonif compile_prog "" "" ; then 5745db8aaae8SRichard Henderson attralias=yes 5746db8aaae8SRichard Hendersonfi 5747db8aaae8SRichard Henderson 5748db8aaae8SRichard Henderson######################################## 57491e6e9acaSRichard Henderson# check if getauxval is available. 57501e6e9acaSRichard Henderson 57511e6e9acaSRichard Hendersongetauxval=no 57521e6e9acaSRichard Hendersoncat > $TMPC << EOF 57531e6e9acaSRichard Henderson#include <sys/auxv.h> 57541e6e9acaSRichard Hendersonint main(void) { 57551e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 57561e6e9acaSRichard Henderson} 57571e6e9acaSRichard HendersonEOF 57581e6e9acaSRichard Hendersonif compile_prog "" "" ; then 57591e6e9acaSRichard Henderson getauxval=yes 57601e6e9acaSRichard Hendersonfi 57611e6e9acaSRichard Henderson 5762fd0e6053SJohn Snow######################################## 5763fd0e6053SJohn Snow# check if ccache is interfering with 5764fd0e6053SJohn Snow# semantic analysis of macros 5765fd0e6053SJohn Snow 57665e4dfd3dSJohn Snowunset CCACHE_CPP2 5767fd0e6053SJohn Snowccache_cpp2=no 5768fd0e6053SJohn Snowcat > $TMPC << EOF 5769fd0e6053SJohn Snowstatic const int Z = 1; 5770fd0e6053SJohn Snow#define fn() ({ Z; }) 5771fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 5772fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 5773fd0e6053SJohn Snow#define ID(X) (X) 5774fd0e6053SJohn Snowint main(int argc, char *argv[]) 5775fd0e6053SJohn Snow{ 5776fd0e6053SJohn Snow int x = 0, y = 0; 5777fd0e6053SJohn Snow x = ID(x); 5778fd0e6053SJohn Snow x = fn(); 5779fd0e6053SJohn Snow fn(); 5780fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 5781fd0e6053SJohn Snow if (TAUT(Z)) return 0; 5782fd0e6053SJohn Snow return 0; 5783fd0e6053SJohn Snow} 5784fd0e6053SJohn SnowEOF 5785fd0e6053SJohn Snow 5786fd0e6053SJohn Snowif ! compile_object "-Werror"; then 5787fd0e6053SJohn Snow ccache_cpp2=yes 5788fd0e6053SJohn Snowfi 5789fd0e6053SJohn Snow 5790b553a042SJohn Snow################################################# 5791b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 5792b553a042SJohn Snow 5793b553a042SJohn Snowif test "$fortify_source" != "no"; then 5794b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 5795b553a042SJohn Snow fortify_source="no"; 5796e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 5797cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 5798b553a042SJohn Snow fortify_source="no"; 5799b553a042SJohn Snow else 5800b553a042SJohn Snow fortify_source="yes" 5801b553a042SJohn Snow fi 5802b553a042SJohn Snowfi 5803b553a042SJohn Snow 58041efad060SFam Zheng############################################### 58051efad060SFam Zheng# Check if copy_file_range is provided by glibc 58061efad060SFam Zhenghave_copy_file_range=no 58071efad060SFam Zhengcat > $TMPC << EOF 58081efad060SFam Zheng#include <unistd.h> 58091efad060SFam Zhengint main(void) { 58101efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 58111efad060SFam Zheng return 0; 58121efad060SFam Zheng} 58131efad060SFam ZhengEOF 58141efad060SFam Zhengif compile_prog "" "" ; then 58151efad060SFam Zheng have_copy_file_range=yes 58161efad060SFam Zhengfi 58171efad060SFam Zheng 5818d2042378SAneesh Kumar K.V########################################## 5819277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 5820277abf15SJan Vesely 5821277abf15SJan Veselyhave_fsxattr=no 5822277abf15SJan Veselycat > $TMPC << EOF 5823277abf15SJan Vesely#include <linux/fs.h> 5824277abf15SJan Veselystruct fsxattr foo; 5825277abf15SJan Veselyint main(void) { 5826277abf15SJan Vesely return 0; 5827277abf15SJan Vesely} 5828277abf15SJan VeselyEOF 5829277abf15SJan Veselyif compile_prog "" "" ; then 5830277abf15SJan Vesely have_fsxattr=yes 5831277abf15SJan Veselyfi 5832277abf15SJan Vesely 5833b66e10e4SPeter Maydell########################################## 5834a40161cbSPaolo Bonzini# check for usable membarrier system call 5835a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 5836a40161cbSPaolo Bonzini have_membarrier=no 5837a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 5838a40161cbSPaolo Bonzini have_membarrier=yes 5839a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 5840a40161cbSPaolo Bonzini cat > $TMPC << EOF 5841a40161cbSPaolo Bonzini #include <linux/membarrier.h> 5842a40161cbSPaolo Bonzini #include <sys/syscall.h> 5843a40161cbSPaolo Bonzini #include <unistd.h> 5844a40161cbSPaolo Bonzini #include <stdlib.h> 5845a40161cbSPaolo Bonzini int main(void) { 5846a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 5847a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 5848a40161cbSPaolo Bonzini exit(0); 5849a40161cbSPaolo Bonzini } 5850a40161cbSPaolo BonziniEOF 5851a40161cbSPaolo Bonzini if compile_prog "" "" ; then 5852a40161cbSPaolo Bonzini have_membarrier=yes 5853a40161cbSPaolo Bonzini fi 5854a40161cbSPaolo Bonzini fi 5855a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 5856a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 5857a40161cbSPaolo Bonzini fi 5858a40161cbSPaolo Bonzinielse 5859a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 5860a40161cbSPaolo Bonzini # work on Wine. 5861a40161cbSPaolo Bonzini membarrier=no 5862a40161cbSPaolo Bonzinifi 5863a40161cbSPaolo Bonzini 5864a40161cbSPaolo Bonzini########################################## 5865b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 5866575b22b1SLaurent Vivierhave_rtnetlink=no 5867575b22b1SLaurent Viviercat > $TMPC << EOF 5868575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 5869575b22b1SLaurent Vivierint main(void) { 5870575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 5871575b22b1SLaurent Vivier} 5872575b22b1SLaurent VivierEOF 5873575b22b1SLaurent Vivierif compile_prog "" "" ; then 5874575b22b1SLaurent Vivier have_rtnetlink=yes 5875575b22b1SLaurent Vivierfi 5876575b22b1SLaurent Vivier 58776a02c806SStefan Hajnoczi########################################## 58786a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 58796a02c806SStefan Hajnoczihave_af_vsock=no 58806a02c806SStefan Hajnoczicat > $TMPC << EOF 58816a02c806SStefan Hajnoczi#include <errno.h> 58826a02c806SStefan Hajnoczi#include <sys/types.h> 58836a02c806SStefan Hajnoczi#include <sys/socket.h> 58846a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 58856a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 58866a02c806SStefan Hajnoczi#endif 58876a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 58886a02c806SStefan Hajnocziint main(void) { 58896a02c806SStefan Hajnoczi int sock, ret; 58906a02c806SStefan Hajnoczi struct sockaddr_vm svm; 58916a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 58926a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 58936a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 58946a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 58956a02c806SStefan Hajnoczi return 0; 58966a02c806SStefan Hajnoczi } 58976a02c806SStefan Hajnoczi return -1; 58986a02c806SStefan Hajnoczi} 58996a02c806SStefan HajnocziEOF 59006a02c806SStefan Hajnocziif compile_prog "" "" ; then 59016a02c806SStefan Hajnoczi have_af_vsock=yes 59026a02c806SStefan Hajnoczifi 59036a02c806SStefan Hajnoczi 5904f0d92b56SLongpeng(Mike)########################################## 5905f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 59064f67366eSThomas Huthhave_afalg=no 5907f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 5908f0d92b56SLongpeng(Mike)#include <errno.h> 5909f0d92b56SLongpeng(Mike)#include <sys/types.h> 5910f0d92b56SLongpeng(Mike)#include <sys/socket.h> 5911f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 5912f0d92b56SLongpeng(Mike)int main(void) { 5913f0d92b56SLongpeng(Mike) int sock; 5914f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 5915f0d92b56SLongpeng(Mike) return sock; 5916f0d92b56SLongpeng(Mike)} 5917f0d92b56SLongpeng(Mike)EOF 5918f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 5919f0d92b56SLongpeng(Mike) have_afalg=yes 5920f0d92b56SLongpeng(Mike)fi 5921f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 5922f0d92b56SLongpeng(Mike)then 5923f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 5924f0d92b56SLongpeng(Mike) then 5925f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 5926f0d92b56SLongpeng(Mike) fi 5927f0d92b56SLongpeng(Mike)fi 5928f0d92b56SLongpeng(Mike) 5929f0d92b56SLongpeng(Mike) 59306969ec6cSJames Clarke################################################# 5931c97d6d2cSSergio Andres Gomez Del Real# Check to see if we have the Hypervisor framework 5932d2d08522SPeter Maydellif [ "$darwin" = "yes" ] ; then 5933c97d6d2cSSergio Andres Gomez Del Real cat > $TMPC << EOF 5934c97d6d2cSSergio Andres Gomez Del Real#include <Hypervisor/hv.h> 5935c97d6d2cSSergio Andres Gomez Del Realint main() { return 0;} 5936c97d6d2cSSergio Andres Gomez Del RealEOF 5937c97d6d2cSSergio Andres Gomez Del Real if ! compile_object ""; then 5938c97d6d2cSSergio Andres Gomez Del Real hvf='no' 5939c97d6d2cSSergio Andres Gomez Del Real else 5940c97d6d2cSSergio Andres Gomez Del Real hvf='yes' 5941db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework Hypervisor $QEMU_LDFLAGS" 5942c97d6d2cSSergio Andres Gomez Del Real fi 5943c97d6d2cSSergio Andres Gomez Del Realfi 5944c97d6d2cSSergio Andres Gomez Del Real 5945277abf15SJan Vesely########################################## 59464d04351fSChristopher Covington# check for sysmacros.h 59474d04351fSChristopher Covington 59484d04351fSChristopher Covingtonhave_sysmacros=no 59494d04351fSChristopher Covingtoncat > $TMPC << EOF 59504d04351fSChristopher Covington#include <sys/sysmacros.h> 59514d04351fSChristopher Covingtonint main(void) { 59524d04351fSChristopher Covington return makedev(0, 0); 59534d04351fSChristopher Covington} 59544d04351fSChristopher CovingtonEOF 59554d04351fSChristopher Covingtonif compile_prog "" "" ; then 59564d04351fSChristopher Covington have_sysmacros=yes 59574d04351fSChristopher Covingtonfi 59584d04351fSChristopher Covington 59594d04351fSChristopher Covington########################################## 596049e00a18SAndreas Grapentin# check for _Static_assert() 596149e00a18SAndreas Grapentin 596249e00a18SAndreas Grapentinhave_static_assert=no 596349e00a18SAndreas Grapentincat > $TMPC << EOF 596449e00a18SAndreas Grapentin_Static_assert(1, "success"); 596549e00a18SAndreas Grapentinint main(void) { 596649e00a18SAndreas Grapentin return 0; 596749e00a18SAndreas Grapentin} 596849e00a18SAndreas GrapentinEOF 596949e00a18SAndreas Grapentinif compile_prog "" "" ; then 597049e00a18SAndreas Grapentin have_static_assert=yes 597149e00a18SAndreas Grapentinfi 597249e00a18SAndreas Grapentin 597349e00a18SAndreas Grapentin########################################## 5974e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 5975e674605fSTomáš Golembiovský 5976e674605fSTomáš Golembiovskýhave_utmpx=no 5977e674605fSTomáš Golembiovskýcat > $TMPC << EOF 5978e674605fSTomáš Golembiovský#include <utmpx.h> 5979e674605fSTomáš Golembiovskýstruct utmpx user_info; 5980e674605fSTomáš Golembiovskýint main(void) { 5981e674605fSTomáš Golembiovský return 0; 5982e674605fSTomáš Golembiovský} 5983e674605fSTomáš GolembiovskýEOF 5984e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 5985e674605fSTomáš Golembiovský have_utmpx=yes 5986e674605fSTomáš Golembiovskýfi 5987e674605fSTomáš Golembiovský 5988e674605fSTomáš Golembiovský########################################## 5989db1ed1abSRichard Henderson# check for getrandom() 5990db1ed1abSRichard Henderson 5991db1ed1abSRichard Hendersonhave_getrandom=no 5992db1ed1abSRichard Hendersoncat > $TMPC << EOF 5993db1ed1abSRichard Henderson#include <sys/random.h> 5994db1ed1abSRichard Hendersonint main(void) { 5995db1ed1abSRichard Henderson return getrandom(0, 0, GRND_NONBLOCK); 5996db1ed1abSRichard Henderson} 5997db1ed1abSRichard HendersonEOF 5998db1ed1abSRichard Hendersonif compile_prog "" "" ; then 5999db1ed1abSRichard Henderson have_getrandom=yes 6000db1ed1abSRichard Hendersonfi 6001db1ed1abSRichard Henderson 6002db1ed1abSRichard Henderson########################################## 6003247724cbSMarc-André Lureau# checks for sanitizers 6004247724cbSMarc-André Lureau 6005247724cbSMarc-André Lureauhave_asan=no 6006247724cbSMarc-André Lureauhave_ubsan=no 6007d83414e1SMarc-André Lureauhave_asan_iface_h=no 6008d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 6009247724cbSMarc-André Lureau 6010247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 6011b9f44da2SMarc-André Lureau write_c_skeleton 6012247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 6013247724cbSMarc-André Lureau have_asan=yes 6014247724cbSMarc-André Lureau fi 6015b9f44da2SMarc-André Lureau 6016b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 6017b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 6018b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 6019b9f44da2SMarc-André Lureau cat > $TMPC << EOF 6020b9f44da2SMarc-André Lureau#include <stdlib.h> 6021b9f44da2SMarc-André Lureauint main(void) { 6022b9f44da2SMarc-André Lureau void *tmp = malloc(10); 6023f2dfe54cSLeonid Bloch if (tmp != NULL) { 6024b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 6025b9f44da2SMarc-André Lureau } 6026d1abf3fcSOlaf Hering return 1; 6027f2dfe54cSLeonid Bloch} 6028b9f44da2SMarc-André LureauEOF 6029247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 6030247724cbSMarc-André Lureau have_ubsan=yes 6031247724cbSMarc-André Lureau fi 6032d83414e1SMarc-André Lureau 6033d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 6034d83414e1SMarc-André Lureau have_asan_iface_h=yes 6035d83414e1SMarc-André Lureau fi 6036d83414e1SMarc-André Lureau 6037d83414e1SMarc-André Lureau cat > $TMPC << EOF 6038d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 6039d83414e1SMarc-André Lureauint main(void) { 6040d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 6041d83414e1SMarc-André Lureau return 0; 6042d83414e1SMarc-André Lureau} 6043d83414e1SMarc-André LureauEOF 6044d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 6045d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 6046d83414e1SMarc-André Lureau fi 6047247724cbSMarc-André Lureaufi 6048247724cbSMarc-André Lureau 6049247724cbSMarc-André Lureau########################################## 6050adc28027SAlexander Bulekov# checks for fuzzer 6051*54c9e41dSAlexander Bulekovif test "$fuzzing" = "yes" && test -z "${LIB_FUZZING_ENGINE+xxx}"; then 6052adc28027SAlexander Bulekov write_c_fuzzer_skeleton 6053dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 6054adc28027SAlexander Bulekov have_fuzzer=yes 605564ed6f92SPaolo Bonzini else 605664ed6f92SPaolo Bonzini error_exit "Your compiler doesn't support -fsanitize=fuzzer" 605764ed6f92SPaolo Bonzini exit 1 6058adc28027SAlexander Bulekov fi 6059adc28027SAlexander Bulekovfi 6060adc28027SAlexander Bulekov 60610aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 60620aebab04SLingfeng Yang# keep it separate until that is not the case. 60630aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 60640aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 60650aebab04SLingfeng Yangfi 60660aebab04SLingfeng Yanghave_tsan=no 60670aebab04SLingfeng Yanghave_tsan_iface_fiber=no 60680aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 60690aebab04SLingfeng Yang write_c_skeleton 60700aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 60710aebab04SLingfeng Yang have_tsan=yes 60720aebab04SLingfeng Yang fi 60730aebab04SLingfeng Yang cat > $TMPC << EOF 60740aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 60750aebab04SLingfeng Yangint main(void) { 60760aebab04SLingfeng Yang __tsan_create_fiber(0); 60770aebab04SLingfeng Yang return 0; 60780aebab04SLingfeng Yang} 60790aebab04SLingfeng YangEOF 60800aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 60810aebab04SLingfeng Yang have_tsan_iface_fiber=yes 60820aebab04SLingfeng Yang fi 60830aebab04SLingfeng Yangfi 60840aebab04SLingfeng Yang 6085adc28027SAlexander Bulekov########################################## 608617824406SJunyan He# check for libpmem 608717824406SJunyan He 608817824406SJunyan Heif test "$libpmem" != "no"; then 608917824406SJunyan He if $pkg_config --exists "libpmem"; then 609017824406SJunyan He libpmem="yes" 609117824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 609217824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 609317824406SJunyan He else 609417824406SJunyan He if test "$libpmem" = "yes" ; then 609517824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 609617824406SJunyan He fi 609717824406SJunyan He libpmem="no" 609817824406SJunyan He fi 609917824406SJunyan Hefi 610017824406SJunyan He 610117824406SJunyan He########################################## 610221b2eca6SJingqi Liu# check for libdaxctl 610321b2eca6SJingqi Liu 610421b2eca6SJingqi Liuif test "$libdaxctl" != "no"; then 610521b2eca6SJingqi Liu if $pkg_config --atleast-version=57 "libdaxctl"; then 610621b2eca6SJingqi Liu libdaxctl="yes" 610721b2eca6SJingqi Liu libdaxctl_libs=$($pkg_config --libs libdaxctl) 610821b2eca6SJingqi Liu libdaxctl_cflags=$($pkg_config --cflags libdaxctl) 610921b2eca6SJingqi Liu else 611021b2eca6SJingqi Liu if test "$libdaxctl" = "yes" ; then 611121b2eca6SJingqi Liu feature_not_found "libdaxctl" "Install libdaxctl" 611221b2eca6SJingqi Liu fi 611321b2eca6SJingqi Liu libdaxctl="no" 611421b2eca6SJingqi Liu fi 611521b2eca6SJingqi Liufi 611621b2eca6SJingqi Liu 611721b2eca6SJingqi Liu########################################## 6118675b9b53SMarc-André Lureau# check for slirp 6119675b9b53SMarc-André Lureau 6120d599938aSLaurent Vivier# slirp is only required when building softmmu targets 6121d599938aSLaurent Vivierif test -z "$slirp" -a "$softmmu" != "yes" ; then 6122d599938aSLaurent Vivier slirp="no" 6123d599938aSLaurent Vivierfi 6124d599938aSLaurent Vivier 6125675b9b53SMarc-André Lureaucase "$slirp" in 6126675b9b53SMarc-André Lureau "" | yes) 6127675b9b53SMarc-André Lureau if $pkg_config slirp; then 6128675b9b53SMarc-André Lureau slirp=system 61297c57bdd8SMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 61307c57bdd8SMarc-André Lureau slirp=git 6131675b9b53SMarc-André Lureau elif test -e "${source_path}/slirp/Makefile" ; then 6132675b9b53SMarc-André Lureau slirp=internal 6133675b9b53SMarc-André Lureau elif test -z "$slirp" ; then 6134675b9b53SMarc-André Lureau slirp=no 6135675b9b53SMarc-André Lureau else 6136675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel or git submodule" 6137675b9b53SMarc-André Lureau fi 6138675b9b53SMarc-André Lureau ;; 6139675b9b53SMarc-André Lureau 6140675b9b53SMarc-André Lureau system) 6141675b9b53SMarc-André Lureau if ! $pkg_config slirp; then 6142675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel" 6143675b9b53SMarc-André Lureau fi 6144675b9b53SMarc-André Lureau ;; 6145675b9b53SMarc-André Lureauesac 6146675b9b53SMarc-André Lureau 6147675b9b53SMarc-André Lureaucase "$slirp" in 61487c57bdd8SMarc-André Lureau git | internal) 61497c57bdd8SMarc-André Lureau if test "$slirp" = git; then 61507c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 61517c57bdd8SMarc-André Lureau fi 6152675b9b53SMarc-André Lureau mkdir -p slirp 615358683d07SPaolo Bonzini slirp_cflags="-I${source_path}/slirp/src -Islirp/src" 615458683d07SPaolo Bonzini slirp_libs="-Lslirp -lslirp" 6155b965e8c5SPaolo Bonzini if test "$mingw32" = "yes" ; then 6156b965e8c5SPaolo Bonzini slirp_libs="$slirp_libs -lws2_32 -liphlpapi" 6157b965e8c5SPaolo Bonzini fi 6158675b9b53SMarc-André Lureau ;; 6159675b9b53SMarc-André Lureau 6160675b9b53SMarc-André Lureau system) 6161675b9b53SMarc-André Lureau slirp_version=$($pkg_config --modversion slirp 2>/dev/null) 6162675b9b53SMarc-André Lureau slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null) 6163675b9b53SMarc-André Lureau slirp_libs=$($pkg_config --libs slirp 2>/dev/null) 6164675b9b53SMarc-André Lureau ;; 6165675b9b53SMarc-André Lureau 6166675b9b53SMarc-André Lureau no) 6167675b9b53SMarc-André Lureau ;; 6168675b9b53SMarc-André Lureau *) 6169675b9b53SMarc-André Lureau error_exit "Unknown state for slirp: $slirp" 6170675b9b53SMarc-André Lureau ;; 6171675b9b53SMarc-André Lureauesac 6172675b9b53SMarc-André Lureau 617354e7aac0SAlexey Krasikov########################################## 617454e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 617554e7aac0SAlexey Krasikov 617654e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 617754e7aac0SAlexey Krasikov 617854e7aac0SAlexey Krasikov have_keyring=no 617954e7aac0SAlexey Krasikov cat > $TMPC << EOF 618054e7aac0SAlexey Krasikov#include <errno.h> 618154e7aac0SAlexey Krasikov#include <asm/unistd.h> 618254e7aac0SAlexey Krasikov#include <linux/keyctl.h> 618354e7aac0SAlexey Krasikov#include <unistd.h> 618454e7aac0SAlexey Krasikovint main(void) { 618554e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 618654e7aac0SAlexey Krasikov} 618754e7aac0SAlexey KrasikovEOF 618854e7aac0SAlexey Krasikov if compile_prog "" "" ; then 618954e7aac0SAlexey Krasikov have_keyring=yes 619054e7aac0SAlexey Krasikov fi 619154e7aac0SAlexey Krasikovfi 619254e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 619354e7aac0SAlexey Krasikovthen 6194b418d265SDavid Edmondson if test "$have_keyring" = "yes" 619554e7aac0SAlexey Krasikov then 619654e7aac0SAlexey Krasikov secret_keyring=yes 619754e7aac0SAlexey Krasikov else 619854e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 619954e7aac0SAlexey Krasikov then 620054e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 620154e7aac0SAlexey Krasikovbut not implemented on your system" 620254e7aac0SAlexey Krasikov else 620354e7aac0SAlexey Krasikov secret_keyring=no 620454e7aac0SAlexey Krasikov fi 620554e7aac0SAlexey Krasikov fi 620654e7aac0SAlexey Krasikovfi 620754e7aac0SAlexey Krasikov 620892500362SAlexey Krasikov########################################## 6209e86ecd4bSJuan Quintela# End of CC checks 6210e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 6211e86ecd4bSJuan Quintela 6212d83414e1SMarc-André Lureauwrite_c_skeleton 6213d83414e1SMarc-André Lureau 62141d728c39SBlue Swirlif test "$gcov" = "yes" ; then 6215bf0e56a3SMarc-André Lureau : 6216b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 6217086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 6218086d5f75SPaolo Bonzini debug=no 6219086d5f75SPaolo Bonzinifi 6220086d5f75SPaolo Bonziniif test "$debug_info" = "yes"; then 6221086d5f75SPaolo Bonzini CFLAGS="-g $CFLAGS" 6222086d5f75SPaolo Bonzini LDFLAGS="-g $LDFLAGS" 6223086d5f75SPaolo Bonzinifi 6224a5665051SPaolo Bonziniif test "$debug" = "no"; then 6225a5665051SPaolo Bonzini CFLAGS="-O2 $CFLAGS" 6226a5665051SPaolo Bonzinifi 6227086d5f75SPaolo Bonzini 6228086d5f75SPaolo Bonzinicase "$ARCH" in 6229086d5f75SPaolo Bonzinialpha) 6230086d5f75SPaolo Bonzini # Ensure there's only a single GP 6231086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 6232086d5f75SPaolo Bonzini;; 6233086d5f75SPaolo Bonziniesac 6234086d5f75SPaolo Bonzini 6235086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 6236086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 6237086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 6238086d5f75SPaolo Bonzinifi 6239a316e378SJuan Quintela 6240247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 6241db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 6242db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 6243d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 6244d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 6245d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6246d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 6247d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 6248d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6249d83414e1SMarc-André Lureau fi 6250247724cbSMarc-André Lureaufi 62510aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 62520aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 62530aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 62540aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 62550aebab04SLingfeng Yang else 62560aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 62570aebab04SLingfeng Yang fi 62580aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 62590aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 62600aebab04SLingfeng Yangfi 6261247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 6262db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 6263db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 6264247724cbSMarc-André Lureaufi 6265247724cbSMarc-André Lureau 62666542aa9cSPeter Lieven########################################## 62676542aa9cSPeter Lieven# Do we have libnfs 62686542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 6269b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 62706542aa9cSPeter Lieven libnfs="yes" 62716542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 62726542aa9cSPeter Lieven else 62736542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 62748efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 62756542aa9cSPeter Lieven fi 62766542aa9cSPeter Lieven libnfs="no" 62776542aa9cSPeter Lieven fi 62786542aa9cSPeter Lievenfi 62791d728c39SBlue Swirl 62803efac6ebSTomáš Golembiovský########################################## 62813efac6ebSTomáš Golembiovský# Do we have libudev 62823efac6ebSTomáš Golembiovskýif test "$libudev" != "no" ; then 62833efac6ebSTomáš Golembiovský if $pkg_config libudev && test "$static" != "yes"; then 62843efac6ebSTomáš Golembiovský libudev="yes" 62853efac6ebSTomáš Golembiovský libudev_libs=$($pkg_config --libs libudev) 62863efac6ebSTomáš Golembiovský else 62873efac6ebSTomáš Golembiovský libudev="no" 62883efac6ebSTomáš Golembiovský fi 62893efac6ebSTomáš Golembiovskýfi 62903efac6ebSTomáš Golembiovský 62910aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 62920aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 6293e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 6294db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 6295e86ecd4bSJuan Quintela fi 6296e86ecd4bSJuan Quintelafi 6297e86ecd4bSJuan Quintela 629894dd53c5SGerd Hoffmann# test if pod2man has --utf8 option 629994dd53c5SGerd Hoffmannif pod2man --help | grep -q utf8; then 630094dd53c5SGerd Hoffmann POD2MAN="pod2man --utf8" 630194dd53c5SGerd Hoffmannelse 630294dd53c5SGerd Hoffmann POD2MAN="pod2man" 630394dd53c5SGerd Hoffmannfi 630494dd53c5SGerd Hoffmann 6305952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 6306952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 6307952afb71SBlue Swirl for flag in --dynamicbase --no-seh --nxcompat; do 6308e9a3591fSChristian Borntraeger if ld_has $flag ; then 6309db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 6310952afb71SBlue Swirl fi 6311952afb71SBlue Swirl done 6312952afb71SBlue Swirlfi 6313952afb71SBlue Swirl 63147776ea6bSPhilippe Mathieu-Daudé# Disable OpenBSD W^X if available 63157776ea6bSPhilippe Mathieu-Daudéif test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then 63167776ea6bSPhilippe Mathieu-Daudé cat > $TMPC <<EOF 63177776ea6bSPhilippe Mathieu-Daudé int main(void) { return 0; } 63187776ea6bSPhilippe Mathieu-DaudéEOF 63197776ea6bSPhilippe Mathieu-Daudé wx_ldflags="-Wl,-z,wxneeded" 63207776ea6bSPhilippe Mathieu-Daudé if compile_prog "" "$wx_ldflags"; then 63217776ea6bSPhilippe Mathieu-Daudé QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags" 63227776ea6bSPhilippe Mathieu-Daudé fi 63237776ea6bSPhilippe Mathieu-Daudéfi 63247776ea6bSPhilippe Mathieu-Daudé 632510ff82d1SMarc-André Lureauqemu_confdir="$sysconfdir/$qemu_suffix" 632610ff82d1SMarc-André Lureauqemu_moddir="$libdir/$qemu_suffix" 632710ff82d1SMarc-André Lureauqemu_datadir="$datadir/$qemu_suffix" 6328ca8c0909SMarc-André Lureauqemu_docdir="$docdir/$qemu_suffix" 6329834574eaSAnthony Liguoriqemu_localedir="$datadir/locale" 6330a8260d38SDaniel P. Berrangéqemu_icondir="$datadir/icons" 633167ea9546SDaniel P. Berrangéqemu_desktopdir="$datadir/applications" 63325a67135aSbellard 6333e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 6334e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 6335e0580342SKamil Rytarowski ivshmem=yes 6336e0580342SKamil Rytarowskifi 6337e0580342SKamil Rytarowski 63384b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 6339b855f8d1SPaolo Bonzini if test "$linux" = yes; then 63407e462613SPaolo Bonzini if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then 6341983eef5aSMeador Inge virtfs=yes 6342983eef5aSMeador Inge else 6343983eef5aSMeador Inge if test "$virtfs" = yes; then 63447e462613SPaolo Bonzini error_exit "VirtFS requires libcap-ng devel and libattr devel" 6345983eef5aSMeador Inge fi 634617500370SAndreas Färber virtfs=no 6347983eef5aSMeador Inge fi 6348fe8fc5aeSPaolo Bonzini if test "$mpath" != no && test "$mpathpersist" = yes ; then 6349fe8fc5aeSPaolo Bonzini mpath=yes 6350fe8fc5aeSPaolo Bonzini else 6351fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6352fe8fc5aeSPaolo Bonzini error_exit "Multipath requires libmpathpersist devel" 6353fe8fc5aeSPaolo Bonzini fi 6354fe8fc5aeSPaolo Bonzini mpath=no 6355fe8fc5aeSPaolo Bonzini fi 6356b855f8d1SPaolo Bonzini else 6357b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 6358b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 6359b855f8d1SPaolo Bonzini fi 6360b855f8d1SPaolo Bonzini virtfs=no 6361fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6362fe8fc5aeSPaolo Bonzini error_exit "Multipath is supported only on Linux" 6363fe8fc5aeSPaolo Bonzini fi 6364fe8fc5aeSPaolo Bonzini mpath=no 636517bff52bSM. Mohan Kumar fi 6366ff69fd8cSLaurent Vivierfi 63679d6bc27bSMichael Roth 63689d6bc27bSMichael Roth# Probe for guest agent support/options 63699d6bc27bSMichael Roth 6370e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 6371a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 6372a5125905SLaurent Vivier guest_agent=no 6373a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 6374e8ef31a3SMichael Tokarev guest_agent=yes 6375e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 6376e8ef31a3SMichael Tokarev guest_agent=no 6377e8ef31a3SMichael Tokarev else 6378e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 6379ca35f780SPaolo Bonzini fi 63804b1c11fdSDaniel P. Berrangefi 6381ca35f780SPaolo Bonzini 63829d6bc27bSMichael Roth# Guest agent Window MSI package 63839d6bc27bSMichael Roth 63849d6bc27bSMichael Rothif test "$guest_agent" != yes; then 63859d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 63869d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 63879d6bc27bSMichael Roth fi 63889d6bc27bSMichael Roth guest_agent_msi=no 63899d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 63909d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 63919d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 63929d6bc27bSMichael Roth fi 63939d6bc27bSMichael Roth guest_agent_msi=no 63949d6bc27bSMichael Rothelif ! has wixl; then 63959d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 63969d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 63979d6bc27bSMichael Roth fi 63989d6bc27bSMichael Roth guest_agent_msi=no 63991a34904eSMichael Rothelse 64001a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 64011a34904eSMichael Roth # disabled explicitly 64021a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 64031a34904eSMichael Roth guest_agent_msi=yes 64041a34904eSMichael Roth fi 64059d6bc27bSMichael Rothfi 64069d6bc27bSMichael Roth 64071a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 64089d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 64099d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 64109d6bc27bSMichael Roth fi 64119d6bc27bSMichael Roth 64129d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 64139d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 64149d6bc27bSMichael Roth fi 64159d6bc27bSMichael Roth 64169d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 64179d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 64189d6bc27bSMichael Roth fi 64199d6bc27bSMichael Roth 64209d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 642189138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 64229d6bc27bSMichael Roth fi 64239d6bc27bSMichael Roth 642489138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 64259d6bc27bSMichael Roth 64269d6bc27bSMichael Roth case "$cpu" in 64279d6bc27bSMichael Roth x86_64) 64289d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 64299d6bc27bSMichael Roth ;; 64309d6bc27bSMichael Roth i386) 64319d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 64329d6bc27bSMichael Roth ;; 64339d6bc27bSMichael Roth *) 64349d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 64359d6bc27bSMichael Roth ;; 64369d6bc27bSMichael Roth esac 64379d6bc27bSMichael Rothfi 64389d6bc27bSMichael Roth 6439ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 6440ca35f780SPaolo Bonziniroms= 6441e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 6442e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 6443e633a5c6SEric Blake test "$softmmu" = yes ; then 6444e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 6445c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 6446c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 6447c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 6448e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 6449e57218b6SPeter Maydell ld_i386_emulation="$emu" 6450ca35f780SPaolo Bonzini roms="optionrom" 6451e57218b6SPeter Maydell break 6452e57218b6SPeter Maydell fi 6453e57218b6SPeter Maydell done 6454ca35f780SPaolo Bonzinifi 6455ca35f780SPaolo Bonzini 64562e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 64579933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 64582e33c3f8SThomas Huth write_c_skeleton 64592e33c3f8SThomas Huth if compile_prog "-march=z900" ""; then 64609933c305SChristian Borntraeger roms="$roms s390-ccw" 64611ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 64621ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 64631ef6bfc2SPhilippe Mathieu-Daudé if test -e "${source_path}/.git" ; then 64641ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 64651ef6bfc2SPhilippe Mathieu-Daudé fi 64669933c305SChristian Borntraeger fi 64672e33c3f8SThomas Huthfi 64689933c305SChristian Borntraeger 646911cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 647011cde1c8SBruno 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. 647111cde1c8SBruno Dominguezif has $cxx; then 647211cde1c8SBruno Dominguez cat > $TMPC <<EOF 647311cde1c8SBruno Dominguezint c_function(void); 647411cde1c8SBruno Dominguezint main(void) { return c_function(); } 647511cde1c8SBruno DominguezEOF 647611cde1c8SBruno Dominguez 647711cde1c8SBruno Dominguez compile_object 647811cde1c8SBruno Dominguez 647911cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 648011cde1c8SBruno Dominguezextern "C" { 648111cde1c8SBruno Dominguez int c_function(void); 648211cde1c8SBruno Dominguez} 648311cde1c8SBruno Dominguezint c_function(void) { return 42; } 648411cde1c8SBruno DominguezEOF 648511cde1c8SBruno Dominguez 648611cde1c8SBruno Dominguez update_cxxflags 648711cde1c8SBruno Dominguez 6488086d5f75SPaolo Bonzini if do_cxx $CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 648911cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 649011cde1c8SBruno Dominguez : 649111cde1c8SBruno Dominguez else 649211cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 649311cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 649411cde1c8SBruno Dominguez cxx= 649511cde1c8SBruno Dominguez fi 649611cde1c8SBruno Dominguezelse 649711cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 649811cde1c8SBruno Dominguez cxx= 649911cde1c8SBruno Dominguezfi 650011cde1c8SBruno Dominguez 65015d91a2edSYonggang Luoif test $git_update = 'yes' ; then 65025d91a2edSYonggang Luo (cd "${source_path}" && GIT="$git" "./scripts/git-submodule.sh" update "$git_submodules") 65035d91a2edSYonggang Luofi 65045d91a2edSYonggang Luoif test "$fdt" = "git" ; then 65055d91a2edSYonggang Luo symlink "$source_path/dtc/Makefile" "dtc/Makefile" 65065d91a2edSYonggang Luofi 65075d91a2edSYonggang Luo 650898ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 650997a847bcSbellard 651098ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 651198ec69acSJuan Quintelaecho >> $config_host_mak 651298ec69acSJuan Quintela 6513e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 651499d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak 651599d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak 65163aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak 65178bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak 65180f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak 651999d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak 652022d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak 65219afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak 65223d5eecabSGerd Hoffmannecho "qemu_firmwarepath=$firmwarepath" >> $config_host_mak 6523e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak 65245a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then 6525785c23aeSLuiz Capitulino echo "qemu_localstatedir=$local_statedir" >> $config_host_mak 65265a699bbbSLaszlo Ersekfi 6527f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak 6528834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak 6529a8260d38SDaniel P. Berrangéecho "qemu_icondir=$qemu_icondir" >> $config_host_mak 653067ea9546SDaniel P. Berrangéecho "qemu_desktopdir=$qemu_desktopdir" >> $config_host_mak 6531cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 6532aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 6533f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 6534804edf29SJuan Quintela 653598ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 6536727e5283SPaolo Bonzini 6537f3494749SPaolo Bonziniif test "$default_devices" = "yes" ; then 6538f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak 6539f3494749SPaolo Bonzinielse 6540f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak 6541f3494749SPaolo Bonzinifi 6542f8393946Saurel32if test "$debug_tcg" = "yes" ; then 65432358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 6544f8393946Saurel32fi 65451625af87Saliguoriif test "$strip_opt" = "yes" ; then 654652ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 65471625af87Saliguorifi 65487d13299dSbellardif test "$bigendian" = "yes" ; then 6549e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 655097a847bcSbellardfi 655167b915a5Sbellardif test "$mingw32" = "yes" ; then 655298ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 655389138857SStefan Weil rc_version=$(cat $source_path/VERSION) 65549fe6de94SBlue Swirl version_major=${rc_version%%.*} 65559fe6de94SBlue Swirl rc_version=${rc_version#*.} 65569fe6de94SBlue Swirl version_minor=${rc_version%%.*} 65579fe6de94SBlue Swirl rc_version=${rc_version#*.} 65589fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 65599fe6de94SBlue Swirl version_micro=0 65609fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 65619fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 6562d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 6563d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 6564f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 6565d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 6566d9840e25STomoki Sekiyama fi 656750cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 656876dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 656950cbebb9SMichael Roth fi 65701a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 65719dacf32dSYossi Hindin echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak 65729dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 65739dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 65749dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 65759dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 65769dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 65779dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 65789dacf32dSYossi Hindin fi 6579210fa556Spbrookelse 658035f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 6581210fa556Spbrookfi 6582128ab2ffSblueswir1 6583dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 6584dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 6585dffcb71cSMark McLoughlinfi 6586dffcb71cSMark McLoughlin 658783fb7adfSbellardif test "$darwin" = "yes" ; then 658898ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 658983fb7adfSbellardfi 6590b29fe3edSmalc 6591ec530c81Sbellardif test "$solaris" = "yes" ; then 659298ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 6593ec530c81Sbellardfi 6594179cf400SAndreas Färberif test "$haiku" = "yes" ; then 6595179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 6596179cf400SAndreas Färberfi 659797a847bcSbellardif test "$static" = "yes" ; then 659898ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 659997a847bcSbellardfi 66001ba16968SStefan Weilif test "$profiler" = "yes" ; then 66012358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 660205c2a3e7Sbellardfi 6603c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 6604c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 6605c932ce31SPaolo Bonzinifi 6606f15bff25SPaolo Bonziniif test "$guest_agent" = "yes" ; then 6607f15bff25SPaolo Bonzini echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak 6608f15bff25SPaolo Bonzinifi 6609675b9b53SMarc-André Lureauif test "$slirp" != "no"; then 661098ec69acSJuan Quintela echo "CONFIG_SLIRP=y" >> $config_host_mak 6611e2d8830eSBrad echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 6612675b9b53SMarc-André Lureau echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak 6613675b9b53SMarc-André Lureau echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak 6614675b9b53SMarc-André Lureaufi 6615859aef02SPaolo Bonzinisubdirs= 66167c57bdd8SMarc-André Lureauif [ "$slirp" = "git" -o "$slirp" = "internal" ]; then 6617859aef02SPaolo Bonzini subdirs="$subdirs slirp" 6618c20709aaSbellardfi 66198a16d273Sthsif test "$vde" = "yes" ; then 662098ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 6621e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 66228a16d273Sthsfi 662358952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 662458952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 662558952137SVincenzo Maffionefi 6626015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 6627015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 6628015a33bdSGongleifi 66294cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 66304cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 66314cc600d2SPaolo Bonzinifi 663247e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 6633a358bca2SPaolo Bonzini echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak 66343f99cf57SPaolo Bonzini echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak 663547e98658SCorey Bryantfi 66362358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 66370c58ac1cSmalcfor drv in $audio_drv_list; do 66381ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 6639484e2cc7SPaolo Bonzini echo "$def=y" >> $config_host_mak 66400c58ac1cSmalcdone 6641478e943fSPaolo Bonziniif test "$alsa" = "yes" ; then 6642478e943fSPaolo Bonzini echo "CONFIG_ALSA=y" >> $config_host_mak 6643478e943fSPaolo Bonzinifi 6644b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 6645478e943fSPaolo Bonziniecho "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak 6646478e943fSPaolo Bonziniif test "$libpulse" = "yes" ; then 6647478e943fSPaolo Bonzini echo "CONFIG_LIBPULSE=y" >> $config_host_mak 6648478e943fSPaolo Bonzinifi 6649b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 6650478e943fSPaolo Bonziniecho "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak 6651b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 6652b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 6653b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 6654478e943fSPaolo Bonziniif test "$libjack" = "yes" ; then 6655478e943fSPaolo Bonzini echo "CONFIG_LIBJACK=y" >> $config_host_mak 6656478e943fSPaolo Bonzinifi 66572e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 6658d5631638Smalcif test "$audio_win_int" = "yes" ; then 6659d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 6660d5631638Smalcfi 6661b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 6662b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 6663dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 6664dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 6665dce512deSChristoph Hellwigfi 666689138857SStefan Weilqemu_version=$(head $source_path/VERSION) 66672358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 666898ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 66692b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 6670a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then 667198ec69acSJuan Quintela echo "BUILD_DOCS=yes" >> $config_host_mak 6672cc8ae6deSpbrookfi 667317969268SFam Zhengif test "$modules" = "yes"; then 6674e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 6675e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 667689138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 667717969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 667817969268SFam Zhengfi 6679bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 6680bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 6681bd83c861SChristian Ehrhardtfi 6682e633a5c6SEric Blakeif test "$have_x11" = "yes" && test "$need_x11" = "yes"; then 66838781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 66848781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 66858781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 66868781595bSGerd Hoffmannfi 668749ecc3faSbellardif test "$cocoa" = "yes" ; then 668898ec69acSJuan Quintela echo "CONFIG_COCOA=y" >> $config_host_mak 668949ecc3faSbellardfi 6690e08bb301SSamuel Thibaultif test "$iconv" = "yes" ; then 6691e08bb301SSamuel Thibault echo "CONFIG_ICONV=y" >> $config_host_mak 6692e08bb301SSamuel Thibault echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak 6693e08bb301SSamuel Thibault echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak 6694e08bb301SSamuel Thibaultfi 66954d3b6f6eSbalrogif test "$curses" = "yes" ; then 6696484e2cc7SPaolo Bonzini echo "CONFIG_CURSES=y" >> $config_host_mak 66972373f7d5SGerd Hoffmann echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak 66982373f7d5SGerd Hoffmann echo "CURSES_LIBS=$curses_lib" >> $config_host_mak 6699ab4e5602SJan Kiszkafi 6700099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 67012358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 6702099d6b0fSRiku Voipiofi 670340ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 670440ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 670540ff6d7eSKevin Wolffi 67063ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 67072358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 67083ce34dfbSvibisreenivasanfi 6709c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 6710c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 6711c2882b96SRiku Voipiofi 6712751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 6713751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 6714751bcc39SMarc-André Lureaufi 6715955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 6716955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 6717955727d2SCortland Tölvafi 6718d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 6719d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 6720d0927938SUlrich Hechtfi 67213d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 67223d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 67233d4fa43eSKusanagi Kouichifi 6724b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 6725b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 6726b953f075SDenis V. Lunevfi 6727ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 6728ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 6729ed911435SKevin Wolffi 6730c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 6731c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 6732c727f47dSPeter Maydellfi 6733dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 6734dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 6735dace20dcSPeter Maydellfi 6736d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 6737d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 6738d0927938SUlrich Hechtfi 67394e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 67404e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 67414e0c6529SAlex Blighfi 6742cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 6743cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 6744cd758dd0SAlex Blighfi 67453b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 67463b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 67473b6edd16SPeter Maydellfi 67483b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 67493b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 67503b6edd16SPeter Maydellfi 6751a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 6752a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 6753a8fd1abaSPeter Maydellfi 675451834341SRiku Voipioif test "$timerfd" = "yes" ; then 675551834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 675651834341SRiku Voipiofi 67579af5c906SRiku Voipioif test "$setns" = "yes" ; then 67589af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 67599af5c906SRiku Voipiofi 676038860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 676138860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 676238860a03SAleksandar Markovicfi 67635a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 67645a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 67655a03cd00SAleksandar Markovicfi 6766db37dd89SAleksandar Markovicif test "$kcov" = "yes" ; then 6767db37dd89SAleksandar Markovic echo "CONFIG_KCOV=y" >> $config_host_mak 6768db37dd89SAleksandar Markovicfi 6769d6092e08SFilip Bozutaif test "$btrfs" = "yes" ; then 6770d6092e08SFilip Bozuta echo "CONFIG_BTRFS=y" >> $config_host_mak 6771d6092e08SFilip Bozutafi 67723b3f24adSaurel32if test "$inotify" = "yes" ; then 67732358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 67743b3f24adSaurel32fi 6775c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 6776c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 6777c05c7a73SRiku Voipiofi 6778401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 6779401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 6780401bc051SPeter Maydellfi 67815c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 67825c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 67835c99fa37SKeno Fischerfi 67848a792b03SJiufei Xueif test "$st_atim" = "yes" ; then 67858a792b03SJiufei Xue echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak 67868a792b03SJiufei Xuefi 67876ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 67886ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 67896ae9a1f4SJuan Quintelafi 67906ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 67916ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 67926ae9a1f4SJuan Quintelafi 6793769ce76dSAlexander Grafif test "$curl" = "yes" ; then 6794484e2cc7SPaolo Bonzini echo "CONFIG_CURL=y" >> $config_host_mak 6795b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 67966ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 6797769ce76dSAlexander Graffi 67982e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 679998ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 68008eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 68012e4d9fb1Saurel32fi 6802a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 6803484e2cc7SPaolo Bonzini echo "CONFIG_GTK=y" >> $config_host_mak 6804a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 6805014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 6806925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 6807925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 6808925a0400SGerd Hoffmann fi 6809bbbf9bfbSStefan Weilfi 6810f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 6811f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 6812f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 6813f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 681425a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 6815f876b765SMarc-André Lureaufi 6816a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 6817ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 6818ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 6819a81df1b6SPaolo Bonzini echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak 6820a81df1b6SPaolo Bonzini echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak 6821ddbb0d09SDaniel P. Berrangefi 682291bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 682391bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 68241f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 68251f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 68261f923c70SLongpeng(Mike) fi 682746859d93SDaniel P. Berrangé echo "GCRYPT_CFLAGS=$gcrypt_cflags" >> $config_host_mak 682846859d93SDaniel P. Berrangé echo "GCRYPT_LIBS=$gcrypt_libs" >> $config_host_mak 682962893b67SDaniel P. Berrangefi 683091bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 683191bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 6832becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 6833a81df1b6SPaolo Bonzini echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak 6834a81df1b6SPaolo Bonzini echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak 6835ed754746SDaniel P. Berrangefi 6836e0576942SDaniel P. Berrangéif test "$qemu_private_xts" = "yes" ; then 6837e0576942SDaniel P. Berrangé echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak 6838e0576942SDaniel P. Berrangéfi 68399a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 68409a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 68419a2fd434SDaniel P. Berrangefi 68428953caf3SDaniel P. Berrangeif test "$auth_pam" = "yes" ; then 68438953caf3SDaniel P. Berrange echo "CONFIG_AUTH_PAM=y" >> $config_host_mak 68448953caf3SDaniel P. Berrangefi 6845559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 6846559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 6847559607eaSDaniel P. Berrangefi 6848e865b97fSChen Gangif test "$have_drm_h" = "yes" ; then 6849e865b97fSChen Gang echo "HAVE_DRM_H=y" >> $config_host_mak 6850e865b97fSChen Gangfi 68516b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 68526b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 68536b39b063SEric Blakefi 68549df8b20dSThomas Huthif test "$have_openpty" = "yes" ; then 68559df8b20dSThomas Huth echo "HAVE_OPENPTY=y" >> $config_host_mak 68569df8b20dSThomas Huthfi 68572a4b472cSDavid CARLIERif test "$have_sys_signal_h" = "yes" ; then 68582a4b472cSDavid CARLIER echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak 68592a4b472cSDavid CARLIERfi 6860277abf15SJan Vesely 6861277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 6862277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 6863277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 6864277abf15SJan Vesely# if this macro is set. 6865277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 6866277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 6867277abf15SJan Veselyfi 68681efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 68691efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 68701efad060SFam Zhengfi 6871bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 6872bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 6873a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 6874e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 6875a4ccabcfSAnthony Liguorifi 68769d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 68779d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 68789d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 68799d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 68809d9e1521SGerd Hoffmannfi 6881e37630caSaliguoriif test "$xen" = "yes" ; then 68826dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 6883d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 6884582ea95fSMarc-André Lureau echo "XEN_CFLAGS=$xen_cflags" >> $config_host_mak 6885582ea95fSMarc-André Lureau echo "XEN_LIBS=$xen_libs" >> $config_host_mak 6886e37630caSaliguorifi 68875c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 68885c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 68895c6c3a6cSChristoph Hellwigfi 6890c10dd856SAarushi Mehtaif test "$linux_io_uring" = "yes" ; then 6891c10dd856SAarushi Mehta echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak 6892c10dd856SAarushi Mehta echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak 6893c10dd856SAarushi Mehta echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak 6894c10dd856SAarushi Mehtafi 6895758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 6896758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 6897ec0d5893SMarc-André Lureau echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak 6898758e8e38SVenkateswararao Jujjuri (JV)fi 68994f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 69004f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 69014f26f2b6SAvi Kivityfi 6902983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 6903758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 6904758e8e38SVenkateswararao Jujjuri (JV)fi 6905fe8fc5aeSPaolo Bonziniif test "$mpath" = "yes" ; then 6906fe8fc5aeSPaolo Bonzini echo "CONFIG_MPATH=y" >> $config_host_mak 69071b0578f5SMurilo Opsfelder Araujo if test "$mpathpersist_new_api" = "yes"; then 69081b0578f5SMurilo Opsfelder Araujo echo "CONFIG_MPATH_NEW_API=y" >> $config_host_mak 69091b0578f5SMurilo Opsfelder Araujo fi 6910fe8fc5aeSPaolo Bonzinifi 69115e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 69125e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 69135e9be92dSNicholas Bellingerfi 6914af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 6915af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 6916af3bba76SPaolo Bonzinifi 6917af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 691856f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 691903ce5744SNikolay Nikolaevfi 6920108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 6921108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 6922108a6481SCindy Lufi 6923042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 6924042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 6925042cea27SGongleifi 6926fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 6927fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 69285fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 69295fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 69305fe97d88SStefano Garzarella fi 6931fc0b9b0eSStefan Hajnoczifi 6932299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 6933299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 6934299e6f19SPaolo Bonzinifi 6935e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 6936e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 6937e6a74868SMarc-André Lureaufi 6938108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 6939108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 6940108a6481SCindy Lufi 694198fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 694298fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 694398fc1adaSDr. David Alan Gilbertfi 694477755340Sthsif test "$blobs" = "yes" ; then 694598ec69acSJuan Quintela echo "INSTALL_BLOBS=yes" >> $config_host_mak 694677755340Sthsfi 6947bf9298b9Saliguoriif test "$iovec" = "yes" ; then 69482358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 6949bf9298b9Saliguorifi 6950ceb42de8Saliguoriif test "$preadv" = "yes" ; then 69512358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 6952ceb42de8Saliguorifi 6953e3971d61SPhilippe Mathieu-Daudéif test "$fdt" != "no" ; then 69543f0855b1SJuan Quintela echo "CONFIG_FDT=y" >> $config_host_mak 69554a96337dSPaolo Bonzini echo "FDT_CFLAGS=$fdt_cflags" >> $config_host_mak 69564a96337dSPaolo Bonzini echo "FDT_LIBS=$fdt_ldflags $fdt_libs" >> $config_host_mak 6957f652e6afSaurel32fi 6958a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 6959a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 6960a40161cbSPaolo Bonzinifi 6961dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 6962dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 6963dcc38d1cSMarcelo Tosattifi 6964d339d766SRichard W.M. Jonesif test "$optreset" = "yes" ; then 6965d339d766SRichard W.M. Jones echo "HAVE_OPTRESET=y" >> $config_host_mak 6966d339d766SRichard W.M. Jonesfi 6967b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes"; then 6968b3f6ea7eSPaolo Bonzini echo "CONFIG_TCG=y" >> $config_host_mak 69699195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 69709195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 69719195b2c2SStefan Weil fi 6972b3f6ea7eSPaolo Bonzinifi 69735f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 69745f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 69755f6b9e8fSBlue Swirlfi 6976e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 6977e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 6978e78815a5SAndreas Färberfi 6979e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 6980e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 6981e78815a5SAndreas Färberfi 69829bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 69839bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 69849bc5a719SAndreas Gustafssonfi 6985cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 6986cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 69872634733cSPaolo Bonzini echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak 69882634733cSPaolo Bonzini echo "SPICE_LIBS=$spice_libs" >> $config_host_mak 6989cd4ec0b4SGerd Hoffmannfi 6990cd4ec0b4SGerd Hoffmann 69917b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 69927b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 69937b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 69947b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 6995111a38b0SRobert Relyeafi 6996111a38b0SRobert Relyea 69972b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 69982b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 6999b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 7000b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 70012b2325ffSGerd Hoffmannfi 70022b2325ffSGerd Hoffmann 700369354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 700469354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 7005cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 7006cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 700769354a83SHans de Goedefi 700869354a83SHans de Goede 7009da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 7010da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 7011de2d3005SPaolo Bonzini echo "OPENGL_CFLAGS=$opengl_cflags" >> $config_host_mak 7012da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 7013014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 7014014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 7015014cb152SGerd Hoffmann fi 701620ff075bSMichael Wallefi 701720ff075bSMichael Walle 7018d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 7019d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 7020d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 7021d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 7022d52c454aSMarc-André Lureaufi 7023d52c454aSMarc-André Lureau 7024d52c454aSMarc-André Lureau 70255a22ab71SYang Zhongif test "$malloc_trim" = "yes" ; then 70265a22ab71SYang Zhong echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak 70275a22ab71SYang Zhongfi 70285a22ab71SYang Zhong 702999f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 703099f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 703199f2dbd3SLiang Lifi 703299f2dbd3SLiang Li 70336b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 70346b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 70356b8cd447SRobert Hoofi 70366b8cd447SRobert Hoo 7037607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 7038607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 7039708eab42SMarc-André Lureau echo "LZO_LIBS=$lzo_libs" >> $config_host_mak 7040607dacd0Sqiaonuohanfi 7041607dacd0Sqiaonuohan 7042607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 7043607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 7044708eab42SMarc-André Lureau echo "SNAPPY_LIBS=$snappy_libs" >> $config_host_mak 7045607dacd0Sqiaonuohanfi 7046607dacd0Sqiaonuohan 70476b383c08SPeter Wuif test "$bzip2" = "yes" ; then 70486b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 70496b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 70506b383c08SPeter Wufi 70516b383c08SPeter Wu 705283bc1f97SJulio Faraccoif test "$lzfse" = "yes" ; then 705383bc1f97SJulio Faracco echo "CONFIG_LZFSE=y" >> $config_host_mak 705483bc1f97SJulio Faracco echo "LZFSE_LIBS=-llzfse" >> $config_host_mak 705583bc1f97SJulio Faraccofi 705683bc1f97SJulio Faracco 70573a678481SJuan Quintelaif test "$zstd" = "yes" ; then 70583a678481SJuan Quintela echo "CONFIG_ZSTD=y" >> $config_host_mak 70595e5733e5SMarc-André Lureau echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak 70605e5733e5SMarc-André Lureau echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak 70613a678481SJuan Quintelafi 70623a678481SJuan Quintela 7063c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 7064484e2cc7SPaolo Bonzini echo "CONFIG_LIBISCSI=y" >> $config_host_mak 70656ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 70666ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 7067c589b249SRonnie Sahlbergfi 7068c589b249SRonnie Sahlberg 70696542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 7070484e2cc7SPaolo Bonzini echo "CONFIG_LIBNFS=y" >> $config_host_mak 70714be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 70726542aa9cSPeter Lievenfi 70736542aa9cSPeter Lieven 7074f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 7075f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 7076c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 7077c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 7078f794573eSEduardo Otubofi 7079f794573eSEduardo Otubo 708083fb7adfSbellard# XXX: suppress that 70817d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 70822358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 70837d3505c5Sbellardfi 70847d3505c5Sbellard 70854d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then 70864d9310f4SDaniel P. Berrange echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak 70874d9310f4SDaniel P. Berrangefi 70883556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 70893556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 70903556c233SPaolo Bonzinifi 7091f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 7092484e2cc7SPaolo Bonzini echo "CONFIG_RBD=y" >> $config_host_mak 70936ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 7094f27aaf4bSChristian Brunnerfi 709520ff6c80SAnthony Liguori 70967c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 709770c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 709870c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 709970c60c08SStefan Hajnoczielse 710070c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 710170c60c08SStefan Hajnoczifi 7102d0e2fce5SAneesh Kumar K.V 71037d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 71047d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 71057d992e4dSPeter Lievenfi 71067d992e4dSPeter Lieven 7107f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 7108f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 7109f0d92b56SLongpeng(Mike)fi 7110f0d92b56SLongpeng(Mike) 7111d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 7112d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 7113d2042378SAneesh Kumar K.Vfi 7114d2042378SAneesh Kumar K.V 7115e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 7116e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 7117e06a765eSHarsh Prateek Borafi 7118e06a765eSHarsh Prateek Bora 71193f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 71203f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 71213f4349dcSKevin Wolffi 71223f4349dcSKevin Wolf 7123d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 7124d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 7125d83414e1SMarc-André Lureaufi 7126d83414e1SMarc-André Lureau 71270aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 71280aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 71290aebab04SLingfeng Yangfi 71300aebab04SLingfeng Yang 71318ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 71328ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 71338ab1bf12SLuiz Capitulinofi 71348ab1bf12SLuiz Capitulino 713576a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 713676a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 713776a347e1SRichard Hendersonfi 713876a347e1SRichard Henderson 7139f540166bSRichard Hendersonif test "$int128" = "yes" ; then 7140f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 7141f540166bSRichard Hendersonfi 7142f540166bSRichard Henderson 71437ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 71447ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 71457ebee43eSRichard Hendersonfi 71467ebee43eSRichard Henderson 7147e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 7148e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 7149e6cd4bb5SRichard Hendersonfi 7150e6cd4bb5SRichard Henderson 7151df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 7152df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 7153df79b996SRichard Hendersonfi 7154df79b996SRichard Henderson 7155db8aaae8SRichard Hendersonif test "$attralias" = "yes" ; then 7156db8aaae8SRichard Henderson echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak 7157db8aaae8SRichard Hendersonfi 7158db8aaae8SRichard Henderson 71591e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 71601e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 71611e6e9acaSRichard Hendersonfi 71621e6e9acaSRichard Henderson 7163eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 7164484e2cc7SPaolo Bonzini echo "CONFIG_GLUSTERFS=y" >> $config_host_mak 71656ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 71666ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 7167eb100396SBharata B Raofi 7168eb100396SBharata B Rao 7169d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 7170d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 7171d85fa9ebSJeff Codyfi 7172d85fa9ebSJeff Cody 71730c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 71740c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 71750c14fb47SBharata B Raofi 71760c14fb47SBharata B Rao 7177df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 7178df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 7179df3a429aSNiels de Vosfi 7180df3a429aSNiels de Vos 71817c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 71827c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 71837c815372SBharata B Raofi 71847c815372SBharata B Rao 7185e014dbe7SPrasanna Kumar Kaleverif test "$glusterfs_ftruncate_has_stat" = "yes" ; then 7186e014dbe7SPrasanna Kumar Kalever echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak 7187e014dbe7SPrasanna Kumar Kaleverfi 7188e014dbe7SPrasanna Kumar Kalever 71890e3b891fSNiels de Vosif test "$glusterfs_iocb_has_stat" = "yes" ; then 71900e3b891fSNiels de Vos echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak 71910e3b891fSNiels de Vosfi 71920e3b891fSNiels de Vos 7193b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 7194484e2cc7SPaolo Bonzini echo "CONFIG_LIBSSH=y" >> $config_host_mak 7195b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 7196b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 71970a12ec87SRichard W.M. Jonesfi 71980a12ec87SRichard W.M. Jones 7199ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 7200ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 7201ed1701c6SDr. David Alan Gilbertfi 7202ed1701c6SDr. David Alan Gilbert 72033b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 72043cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 72053b8acc11SPaolo Bonzinifi 72063b8acc11SPaolo Bonzini 72075b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 72085b808275SLluís Vilanovaif have_backend "nop"; then 72096d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 721022890ab5SPrerna Saxenafi 72115b808275SLluís Vilanovaif have_backend "simple"; then 72126d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 72136d8a764eSLluís # Set the appropriate trace file. 7214953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 72159410b56cSPrerna Saxenafi 7216ed7f5f1dSPaolo Bonziniif have_backend "log"; then 7217ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 72186d8a764eSLluísfi 72195b808275SLluís Vilanovaif have_backend "ust"; then 72206d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 7221a81df1b6SPaolo Bonzini echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak 7222a81df1b6SPaolo Bonzini echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak 72236d8a764eSLluísfi 72245b808275SLluís Vilanovaif have_backend "dtrace"; then 72256d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 72266d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 72276d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 72286d8a764eSLluís fi 7229c276b17dSDaniel P. Berrangefi 72305b808275SLluís Vilanovaif have_backend "ftrace"; then 7231781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 7232781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 7233781e9545SEiichi Tsukata else 723421684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 7235781e9545SEiichi Tsukata fi 7236781e9545SEiichi Tsukatafi 72370a852417SPaul Durrantif have_backend "syslog"; then 72380a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 72390a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 72400a852417SPaul Durrant else 72410a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 72420a852417SPaul Durrant fi 72430a852417SPaul Durrantfi 72449410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 72459410b56cSPrerna Saxena 72462da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 72472da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 7248392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 72492da776dbSMichael R. Hinesfi 72502da776dbSMichael R. Hines 725121ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 725221ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 725321ab34c9SMarcel Apfelbaumfi 725421ab34c9SMarcel Apfelbaum 7255575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 7256575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 7257575b22b1SLaurent Vivierfi 7258575b22b1SLaurent Vivier 7259ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 7260ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 7261ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 7262ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 7263ed279a06SKlim Kireevfi 7264ed279a06SKlim Kireev 7265a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 7266a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 7267a6b1d4c0SChanglong Xiefi 7268a6b1d4c0SChanglong Xie 72696a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 72706a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 72716a02c806SStefan Hajnoczifi 72726a02c806SStefan Hajnoczi 72734d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 72744d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 72754d04351fSChristopher Covingtonfi 72764d04351fSChristopher Covington 727749e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 727849e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 727949e00a18SAndreas Grapentinfi 728049e00a18SAndreas Grapentin 7281e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 7282e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 7283e674605fSTomáš Golembiovskýfi 7284db1ed1abSRichard Hendersonif test "$have_getrandom" = "yes" ; then 7285db1ed1abSRichard Henderson echo "CONFIG_GETRANDOM=y" >> $config_host_mak 7286db1ed1abSRichard Hendersonfi 7287e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 7288e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 7289e0580342SKamil Rytarowskifi 7290e219c499SRichard Hendersonif test "$capstone" != "no" ; then 72918ca80760SRichard Henderson echo "CONFIG_CAPSTONE=y" >> $config_host_mak 7292c9322ab5SMarc-André Lureau echo "CAPSTONE_CFLAGS=$capstone_cflags" >> $config_host_mak 7293c9322ab5SMarc-André Lureau echo "CAPSTONE_LIBS=$capstone_libs" >> $config_host_mak 72948ca80760SRichard Hendersonfi 7295ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 7296ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 7297ba59fb77SPaolo Bonzinifi 7298e0580342SKamil Rytarowski 72995c312079SDr. David Alan Gilbert# Hold two types of flag: 73005c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 73015c312079SDr. David Alan Gilbert# a thread we have a handle to 7302479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 73035c312079SDr. David Alan Gilbert# platform 7304479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 73055c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7306479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 7307479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 7308479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7309479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 73105c312079SDr. David Alan Gilbertfi 73115c312079SDr. David Alan Gilbert 731217824406SJunyan Heif test "$libpmem" = "yes" ; then 731317824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 7314c9322ab5SMarc-André Lureau echo "LIBPMEM_LIBS=$libpmem_libs" >> $config_host_mak 7315c9322ab5SMarc-André Lureau echo "LIBPMEM_CFLAGS=$libpmem_cflags" >> $config_host_mak 731617824406SJunyan Hefi 731717824406SJunyan He 731821b2eca6SJingqi Liuif test "$libdaxctl" = "yes" ; then 731921b2eca6SJingqi Liu echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak 7320c7c91a74SBruce Rogers echo "LIBDAXCTL_LIBS=$libdaxctl_libs" >> $config_host_mak 732121b2eca6SJingqi Liufi 732221b2eca6SJingqi Liu 73232f740136SJeff Codyif test "$bochs" = "yes" ; then 73242f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 73252f740136SJeff Codyfi 73262f740136SJeff Codyif test "$cloop" = "yes" ; then 73272f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 73282f740136SJeff Codyfi 73292f740136SJeff Codyif test "$dmg" = "yes" ; then 73302f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 73312f740136SJeff Codyfi 73322f740136SJeff Codyif test "$qcow1" = "yes" ; then 73332f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 73342f740136SJeff Codyfi 73352f740136SJeff Codyif test "$vdi" = "yes" ; then 73362f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 73372f740136SJeff Codyfi 73382f740136SJeff Codyif test "$vvfat" = "yes" ; then 73392f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 73402f740136SJeff Codyfi 73412f740136SJeff Codyif test "$qed" = "yes" ; then 73422f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 73432f740136SJeff Codyfi 73442f740136SJeff Codyif test "$parallels" = "yes" ; then 73452f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 73462f740136SJeff Codyfi 73472f740136SJeff Codyif test "$sheepdog" = "yes" ; then 73482f740136SJeff Cody echo "CONFIG_SHEEPDOG=y" >> $config_host_mak 73492f740136SJeff Codyfi 7350c9c8b88fSDavid CARLIERif test "$pty_h" = "yes" ; then 7351c9c8b88fSDavid CARLIER echo "HAVE_PTY_H=y" >> $config_host_mak 7352c9c8b88fSDavid CARLIERfi 7353195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 7354195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 7355195588ccSDavid CARLIERfi 7356adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 7357*54c9e41dSAlexander Bulekov # If LIB_FUZZING_ENGINE is set, assume we are running on OSS-Fuzz, and the 7358*54c9e41dSAlexander Bulekov # needed CFLAGS have already been provided 7359*54c9e41dSAlexander Bulekov if test -z "${LIB_FUZZING_ENGINE+xxx}" ; then 7360086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 7361*54c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="-fsanitize=fuzzer" 7362*54c9e41dSAlexander Bulekov else 7363*54c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="$LIB_FUZZING_ENGINE" 7364*54c9e41dSAlexander Bulekov fi 7365adc28027SAlexander Bulekovfi 73662f740136SJeff Cody 736740e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 736840e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 736926fffe29SEmilio G. Cota # Copy the export object list to the build dir 737026fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 737126fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 737226fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 737326fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 737426fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 737526fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 737626fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 737726fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 737826fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 737926fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 738026fffe29SEmilio G. Cota else 738126fffe29SEmilio G. Cota error_exit \ 738226fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 738326fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 738426fffe29SEmilio G. Cota fi 738540e8c6f4SAlex Bennéefi 738640e8c6f4SAlex Bennée 7387f48e590aSAlex Bennéeif test -n "$gdb_bin" ; then 7388f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 7389f48e590aSAlex Bennéefi 7390f48e590aSAlex Bennée 739154e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 739254e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 739354e7aac0SAlexey Krasikovfi 739454e7aac0SAlexey Krasikov 73955b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then 739625211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/tci $QEMU_INCLUDES" 73975b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then 739825211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/sparc $QEMU_INCLUDES" 73995b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then 740025211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/s390 $QEMU_INCLUDES" 7401e633a5c6SEric Blakeelif test "$ARCH" = "x86_64" || test "$ARCH" = "x32" ; then 740225211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/i386 $QEMU_INCLUDES" 740340d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then 740425211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/ppc $QEMU_INCLUDES" 7405e633a5c6SEric Blakeelif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then 740625211446SPaolo Bonzini QEMU_INCLUDES="-I${source_path}/tcg/riscv $QEMU_INCLUDES" 74075b5e3037SPaolo Bonzinielse 740825211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/${ARCH} $QEMU_INCLUDES" 74095b5e3037SPaolo Bonzinifi 74105b5e3037SPaolo Bonzini 741198ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 7412804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 7413c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 74142eb054c2SPeter Maydellecho "SPHINX_BUILD=$sphinx_build" >> $config_host_mak 741539d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 7416a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 7417804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 7418a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 7419859aef02SPaolo Bonzini echo "CONFIG_IASL=$iasl" >> $config_host_mak 7420a31a8642SMichael S. Tsirkinfi 742183f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 74223c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 7423804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 742445d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 7425cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 74265f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 74273dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 7428804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 7429804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 74309f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 74314852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 7432daa79d9aSAlex Bennéeecho "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak 74339fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 7434e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak 743546eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 7436a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 743711cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 7438f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak 7439a81df1b6SPaolo Bonziniecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 7440a81df1b6SPaolo Bonziniecho "GLIB_LIBS=$glib_libs" >> $config_host_mak 7441e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then 7442968b4db3SPaolo Bonzini echo "SPARSE_CFLAGS = -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak 7443e39f0062SPaolo Bonzinifi 74448a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 7445db5adeaaSPaolo Bonziniecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 7446e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 7447409437e1SDaniel P. Berrangeecho "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak 7448804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 7449484e2cc7SPaolo Bonziniecho "HOST_DSOSUF=$HOST_DSOSUF" >> $config_host_mak 7450f15bff25SPaolo Bonziniecho "LIBS_QGA=$libs_qga" >> $config_host_mak 745190246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 745290246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 745394dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak 74541d728c39SBlue Swirlif test "$gcov" = "yes" ; then 74551d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 74561d728c39SBlue Swirlfi 7457804edf29SJuan Quintela 74583efac6ebSTomáš Golembiovskýif test "$libudev" != "no"; then 74593efac6ebSTomáš Golembiovský echo "CONFIG_LIBUDEV=y" >> $config_host_mak 74603efac6ebSTomáš Golembiovský echo "LIBUDEV_LIBS=$libudev_libs" >> $config_host_mak 74613efac6ebSTomáš Golembiovskýfi 7462adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 7463adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 7464adc28027SAlexander Bulekovfi 7465*54c9e41dSAlexander Bulekovecho "FUZZ_EXE_LDFLAGS=$FUZZ_EXE_LDFLAGS" >> $config_host_mak 74663efac6ebSTomáš Golembiovský 746705dfa22bSPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" ; then 746805dfa22bSPhilippe Mathieu-Daudé echo "DECOMPRESS_EDK2_BLOBS=y" >> $config_host_mak 746905dfa22bSPhilippe Mathieu-Daudéfi 747005dfa22bSPhilippe Mathieu-Daudé 7471b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 7472b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 7473b767d257SMarek Marczykowski-Góreckifi 7474b767d257SMarek Marczykowski-Górecki 74756efd7517SPeter Maydell# use included Linux headers 74766efd7517SPeter Maydellif test "$linux" = "yes" ; then 7477a307beb6SAndreas Färber mkdir -p linux-headers 74786efd7517SPeter Maydell case "$cpu" in 7479c72b26ecSRichard Henderson i386|x86_64|x32) 748008312a63SPeter Maydell linux_arch=x86 74816efd7517SPeter Maydell ;; 7482f8378accSRichard Henderson ppc|ppc64|ppc64le) 748308312a63SPeter Maydell linux_arch=powerpc 74846efd7517SPeter Maydell ;; 74856efd7517SPeter Maydell s390x) 748608312a63SPeter Maydell linux_arch=s390 748708312a63SPeter Maydell ;; 74881f080313SClaudio Fontana aarch64) 74891f080313SClaudio Fontana linux_arch=arm64 74901f080313SClaudio Fontana ;; 7491222e7d11SSanjay Lal mips64) 7492222e7d11SSanjay Lal linux_arch=mips 7493222e7d11SSanjay Lal ;; 749408312a63SPeter Maydell *) 749508312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 749608312a63SPeter Maydell linux_arch="$cpu" 74976efd7517SPeter Maydell ;; 74986efd7517SPeter Maydell esac 749908312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 750008312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 750108312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 750208312a63SPeter Maydell fi 75036efd7517SPeter Maydellfi 75046efd7517SPeter Maydell 750597a847bcSbellardfor target in $target_list; do 750697a847bcSbellardtarget_dir="$target" 750725be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak 750889138857SStefan Weiltarget_name=$(echo $target | cut -d '-' -f 1) 750952bf9771Stony.nguyen@bt.comtarget_aligned_only="no" 751052bf9771Stony.nguyen@bt.comcase "$target_name" in 751152bf9771Stony.nguyen@bt.com alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) 751252bf9771Stony.nguyen@bt.com target_aligned_only="yes" 751352bf9771Stony.nguyen@bt.com ;; 751452bf9771Stony.nguyen@bt.comesac 751597a847bcSbellardtarget_bigendian="no" 7516c1799a84SPaolo Bonzinicase "$target_name" in 7517a69dc537SThomas Huth armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) 751852bf9771Stony.nguyen@bt.com target_bigendian="yes" 7519ea2d6a39SJuan Quintela ;; 7520ea2d6a39SJuan Quintelaesac 752197a847bcSbellardtarget_softmmu="no" 7522997344f3Sbellardtarget_user_only="no" 7523831b7825Sthstarget_linux_user="no" 752484778508Sblueswir1target_bsd_user="no" 75259e407a85Spbrookcase "$target" in 7526c1799a84SPaolo Bonzini ${target_name}-softmmu) 75279e407a85Spbrook target_softmmu="yes" 75289e407a85Spbrook ;; 7529c1799a84SPaolo Bonzini ${target_name}-linux-user) 75309e407a85Spbrook target_user_only="yes" 75319e407a85Spbrook target_linux_user="yes" 75329e407a85Spbrook ;; 7533c1799a84SPaolo Bonzini ${target_name}-bsd-user) 753484778508Sblueswir1 target_user_only="yes" 753584778508Sblueswir1 target_bsd_user="yes" 753684778508Sblueswir1 ;; 75379e407a85Spbrook *) 753876ad07a4SPeter Maydell error_exit "Target '$target' not recognised" 75399e407a85Spbrook exit 1 75409e407a85Spbrook ;; 75419e407a85Spbrookesac 7542831b7825Sths 754397a847bcSbellardmkdir -p $target_dir 754425be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak 754597a847bcSbellard 7546e5fe0c52Spbrookbflt="no" 7547ca759f9eSAlex Bennéemttcg="no" 754889138857SStefan Weilinterp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") 754956aebc89Spbrookgdb_xml_files="" 75507ba1e619Saliguori 7551c1799a84SPaolo BonziniTARGET_ARCH="$target_name" 75526acff7daSJuan QuintelaTARGET_BASE_ARCH="" 7553e6e91b9cSJuan QuintelaTARGET_ABI_DIR="" 75543a30446aSMarc-André LureauTARGET_SYSTBL_ABI="" 75553a30446aSMarc-André LureauTARGET_SYSTBL="" 7556e73aae67SJuan Quintela 7557c1799a84SPaolo Bonzinicase "$target_name" in 75582408a527Saurel32 i386) 75590a7fa00aSEmilio G. Cota mttcg="yes" 75607b0f97baSDoug Gale gdb_xml_files="i386-32bit.xml" 756128988117SLaurent Vivier TARGET_SYSTBL_ABI=i386 75623a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_32.tbl 75632408a527Saurel32 ;; 75642408a527Saurel32 x86_64) 75656acff7daSJuan Quintela TARGET_BASE_ARCH=i386 75668d62f35aSLaurent Vivier TARGET_SYSTBL_ABI=common,64 75673a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_64.tbl 75680a7fa00aSEmilio G. Cota mttcg="yes" 75697b0f97baSDoug Gale gdb_xml_files="i386-64bit.xml" 75702408a527Saurel32 ;; 75712408a527Saurel32 alpha) 75725ee4f3c2SRichard Henderson mttcg="yes" 75736116aea9SLaurent Vivier TARGET_SYSTBL_ABI=common 75742408a527Saurel32 ;; 75752408a527Saurel32 arm|armeb) 7576b498c8a0SJuan Quintela TARGET_ARCH=arm 75775bcb4986SLaurent Vivier TARGET_SYSTBL_ABI=common,oabi 7578e5fe0c52Spbrook bflt="yes" 7579ca759f9eSAlex Bennée mttcg="yes" 7580c888f7e0SPeter Maydell gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" 75812408a527Saurel32 ;; 7582722dd7beSMichael Weiser aarch64|aarch64_be) 7583722dd7beSMichael Weiser TARGET_ARCH=aarch64 75846a49fa95SAlexander Graf TARGET_BASE_ARCH=arm 75856a49fa95SAlexander Graf bflt="yes" 7586ca759f9eSAlex Bennée mttcg="yes" 7587c888f7e0SPeter 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" 75886a49fa95SAlexander Graf ;; 758942f3ff00SMichael Rolnik avr) 759042f3ff00SMichael Rolnik gdb_xml_files="avr-cpu.xml" 759142f3ff00SMichael Rolnik target_compiler=$cross_cc_avr 759242f3ff00SMichael Rolnik ;; 75932408a527Saurel32 cris) 75942408a527Saurel32 ;; 759561766fe9SRichard Henderson hppa) 75967b93dab5SRichard Henderson mttcg="yes" 75979566f4c6SLaurent Vivier TARGET_SYSTBL_ABI=common,32 759861766fe9SRichard Henderson ;; 7599613a22c9SMichael Walle lm32) 7600613a22c9SMichael Walle ;; 76012408a527Saurel32 m68k) 76020938cda5Saurel32 bflt="yes" 7603a976ed3fSKONRAD Frederic gdb_xml_files="cf-core.xml cf-fp.xml m68k-core.xml m68k-fp.xml" 76045b85cae9SLaurent Vivier TARGET_SYSTBL_ABI=common 76052408a527Saurel32 ;; 7606877fdc12SEdgar E. Iglesias microblaze|microblazeel) 7607877fdc12SEdgar E. Iglesias TARGET_ARCH=microblaze 7608ddf0c4cdSLaurent Vivier TARGET_SYSTBL_ABI=common 7609d449561bSEdgar E. Iglesias mttcg="yes" 761072b675caSEdgar E. Iglesias bflt="yes" 7611be73ef64SEdgar E. Iglesias echo "TARGET_ABI32=y" >> $config_target_mak 761272b675caSEdgar E. Iglesias ;; 76132408a527Saurel32 mips|mipsel) 76140454728cSAleksandar Markovic mttcg="yes" 7615b498c8a0SJuan Quintela TARGET_ARCH=mips 761625be210fSJuan Quintela echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak 7617c59716fcSLaurent Vivier TARGET_SYSTBL_ABI=o32 76183a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_o32.tbl 76192408a527Saurel32 ;; 76202408a527Saurel32 mipsn32|mipsn32el) 76210454728cSAleksandar Markovic mttcg="yes" 7622597e2cecSRichard Henderson TARGET_ARCH=mips64 76236acff7daSJuan Quintela TARGET_BASE_ARCH=mips 762425be210fSJuan Quintela echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak 7625597e2cecSRichard Henderson echo "TARGET_ABI32=y" >> $config_target_mak 7626686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n32 76273a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n32.tbl 76282408a527Saurel32 ;; 76292408a527Saurel32 mips64|mips64el) 7630a092a955SAlex Bennée mttcg="no" 7631b498c8a0SJuan Quintela TARGET_ARCH=mips64 76326acff7daSJuan Quintela TARGET_BASE_ARCH=mips 763325be210fSJuan Quintela echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak 7634686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n64 76353a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n64.tbl 76362408a527Saurel32 ;; 7637d15a9c23SAnthony Green moxie) 7638d15a9c23SAnthony Green ;; 7639e671711cSMarek Vasut nios2) 7640e671711cSMarek Vasut ;; 76414a09d0bbSRichard Henderson or1k) 7642e67db06eSJia Liu TARGET_ARCH=openrisc 7643e67db06eSJia Liu TARGET_BASE_ARCH=openrisc 7644e67db06eSJia Liu ;; 76452408a527Saurel32 ppc) 7646c8b3532dSaurel32 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" 764776a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 76482408a527Saurel32 ;; 76492408a527Saurel32 ppc64) 76506acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7651e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 765276a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 7653f0b0685dSNikunj A Dadhania mttcg=yes 76541438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 76552408a527Saurel32 ;; 76569c35126cSDoug Kwan ppc64le) 76579c35126cSDoug Kwan TARGET_ARCH=ppc64 76589c35126cSDoug Kwan TARGET_BASE_ARCH=ppc 76599c35126cSDoug Kwan TARGET_ABI_DIR=ppc 766076a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 7661f0b0685dSNikunj A Dadhania mttcg=yes 76621438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 76639c35126cSDoug Kwan ;; 76642408a527Saurel32 ppc64abi32) 7665b498c8a0SJuan Quintela TARGET_ARCH=ppc64 76666acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7667e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 766876a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 766925be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 76701438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 76712408a527Saurel32 ;; 767225fa194bSMichael Clark riscv32) 767325fa194bSMichael Clark TARGET_BASE_ARCH=riscv 767425fa194bSMichael Clark TARGET_ABI_DIR=riscv 767525fa194bSMichael Clark mttcg=yes 7676ae4a70c0SKeith Packard gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-32bit-csr.xml riscv-32bit-virtual.xml" 767725fa194bSMichael Clark ;; 767825fa194bSMichael Clark riscv64) 767925fa194bSMichael Clark TARGET_BASE_ARCH=riscv 768025fa194bSMichael Clark TARGET_ABI_DIR=riscv 768125fa194bSMichael Clark mttcg=yes 7682ae4a70c0SKeith Packard gdb_xml_files="riscv-64bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml riscv-64bit-virtual.xml" 768325fa194bSMichael Clark ;; 7684c8c35e5fSYoshinori Sato rx) 7685c8c35e5fSYoshinori Sato TARGET_ARCH=rx 7686c8c35e5fSYoshinori Sato bflt="yes" 7687c8c35e5fSYoshinori Sato target_compiler=$cross_cc_rx 7688c8c35e5fSYoshinori Sato gdb_xml_files="rx-core.xml" 7689c8c35e5fSYoshinori Sato ;; 76902408a527Saurel32 sh4|sh4eb) 7691b498c8a0SJuan Quintela TARGET_ARCH=sh4 7692d0c832f6SLaurent Vivier TARGET_SYSTBL_ABI=common 76934dbed897Spbrook bflt="yes" 76942408a527Saurel32 ;; 76952408a527Saurel32 sparc) 7696bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 76972408a527Saurel32 ;; 76982408a527Saurel32 sparc64) 76996acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7700bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,64 77012408a527Saurel32 ;; 77022408a527Saurel32 sparc32plus) 7703b498c8a0SJuan Quintela TARGET_ARCH=sparc64 77046acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7705e6e91b9cSJuan Quintela TARGET_ABI_DIR=sparc 7706bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 770725be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 77082408a527Saurel32 ;; 770924e804ecSAlexander Graf s390x) 7710318f371dSLaurent Vivier TARGET_SYSTBL_ABI=common,64 771163685bc4SDavid Hildenbrand mttcg=yes 771286158a2aSChristian Borntraeger gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" 771324e804ecSAlexander Graf ;; 7714444e06b1SChen Gang tilegx) 7715444e06b1SChen Gang ;; 77165ecaa4edSPeter Crosthwaite tricore) 77175ecaa4edSPeter Crosthwaite ;; 7718d2fbca94SGuan Xuetao unicore32) 7719d2fbca94SGuan Xuetao ;; 7720cfa550c6SMax Filippov xtensa|xtensaeb) 7721cfa550c6SMax Filippov TARGET_ARCH=xtensa 7722a4a93592SLaurent Vivier TARGET_SYSTBL_ABI=common 772302e33e9fSMax Filippov bflt="yes" 77249fb40342SMax Filippov mttcg="yes" 7725cfa550c6SMax Filippov ;; 77262408a527Saurel32 *) 772776ad07a4SPeter Maydell error_exit "Unsupported target CPU" 77282408a527Saurel32 ;; 77292408a527Saurel32esac 77305e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH 77315e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then 77325e8861a0SPaolo Bonzini TARGET_BASE_ARCH=$TARGET_ARCH 77335e8861a0SPaolo Bonzinifi 77343a30446aSMarc-André Lureauif [ "$TARGET_SYSTBL_ABI" != "" ] && [ "$TARGET_SYSTBL" = "" ]; then 77353a30446aSMarc-André Lureau TARGET_SYSTBL=syscall.tbl 77363a30446aSMarc-André Lureaufi 77375e8861a0SPaolo Bonzini 773899afc91dSDaniel P. Berrangeupper() { 773999afc91dSDaniel P. Berrange echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' 774099afc91dSDaniel P. Berrange} 774199afc91dSDaniel P. Berrange 774289138857SStefan Weiltarget_arch_name="$(upper $TARGET_ARCH)" 774325be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak 7744c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak 774525be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak 7746e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then 7747e6e91b9cSJuan Quintela TARGET_ABI_DIR=$TARGET_ARCH 7748e6e91b9cSJuan Quintelafi 774925be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak 7750adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then 7751adfc3e91SStacey Son echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak 7752adfc3e91SStacey Sonfi 77534d6a835dSLaurent Vivierif [ "$TARGET_SYSTBL_ABI" != "" ]; then 77544d6a835dSLaurent Vivier echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak 77553a30446aSMarc-André Lureau echo "TARGET_SYSTBL=$TARGET_SYSTBL" >> $config_target_mak 77564d6a835dSLaurent Vivierfi 77573b6b7550SPaolo Bonzini 77583b6b7550SPaolo Bonziniif supported_xen_target $target; then 775925be210fSJuan Quintela echo "CONFIG_XEN=y" >> $config_target_mak 7760eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = yes; then 7761eb6fda0fSAnthony PERARD echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" 7762eb6fda0fSAnthony PERARD fi 7763432d268cSJun Nakajimafi 77643b6b7550SPaolo Bonziniif supported_kvm_target $target; then 776525be210fSJuan Quintela echo "CONFIG_KVM=y" >> $config_target_mak 7766c59249f9SJuan Quintelafi 77673b6b7550SPaolo Bonziniif supported_hax_target $target; then 7768b0cb0a66SVincent Palatin echo "CONFIG_HAX=y" >> $config_target_mak 7769b0cb0a66SVincent Palatinfi 7770c97d6d2cSSergio Andres Gomez Del Realif supported_hvf_target $target; then 7771c97d6d2cSSergio Andres Gomez Del Real echo "CONFIG_HVF=y" >> $config_target_mak 7772c97d6d2cSSergio Andres Gomez Del Realfi 7773d661d9a4SJustin Terry (VM)if supported_whpx_target $target; then 7774d661d9a4SJustin Terry (VM) echo "CONFIG_WHPX=y" >> $config_target_mak 7775d661d9a4SJustin Terry (VM)fi 777652bf9771Stony.nguyen@bt.comif test "$target_aligned_only" = "yes" ; then 777752bf9771Stony.nguyen@bt.com echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak 777852bf9771Stony.nguyen@bt.comfi 7779de83cd02Sbellardif test "$target_bigendian" = "yes" ; then 778025be210fSJuan Quintela echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak 778197a847bcSbellardfi 778297a847bcSbellardif test "$target_softmmu" = "yes" ; then 778325be210fSJuan Quintela echo "CONFIG_SOFTMMU=y" >> $config_target_mak 7784ca759f9eSAlex Bennée if test "$mttcg" = "yes" ; then 7785ca759f9eSAlex Bennée echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak 7786ca759f9eSAlex Bennée fi 7787de83cd02Sbellardfi 7788997344f3Sbellardif test "$target_user_only" = "yes" ; then 778925be210fSJuan Quintela echo "CONFIG_USER_ONLY=y" >> $config_target_mak 7790a2c80be9SStefan Weil echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak 77912898503cSPaolo Bonzini symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" 77922898503cSPaolo Bonzinielse 77932898503cSPaolo Bonzini symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" 7794997344f3Sbellardfi 7795831b7825Sthsif test "$target_linux_user" = "yes" ; then 779625be210fSJuan Quintela echo "CONFIG_LINUX_USER=y" >> $config_target_mak 7797831b7825Sthsfi 779856aebc89Spbrooklist="" 779956aebc89Spbrookif test ! -z "$gdb_xml_files" ; then 780056aebc89Spbrook for x in $gdb_xml_files; do 7801c9322ab5SMarc-André Lureau list="$list gdb-xml/$x" 780256aebc89Spbrook done 780325be210fSJuan Quintela echo "TARGET_XML_FILES=$list" >> $config_target_mak 78043d0f1517SJuan Quintelafi 7805de83cd02Sbellard 7806e633a5c6SEric Blakeif test "$target_user_only" = "yes" && test "$bflt" = "yes"; then 780725be210fSJuan Quintela echo "TARGET_HAS_BFLT=y" >> $config_target_mak 7808e5fe0c52Spbrookfi 780984778508Sblueswir1if test "$target_bsd_user" = "yes" ; then 781025be210fSJuan Quintela echo "CONFIG_BSD_USER=y" >> $config_target_mak 781184778508Sblueswir1fi 78125b0753e0Sbellard 781397a847bcSbellarddone # for target in $targets 78147d13299dSbellard 7815e3971d61SPhilippe Mathieu-Daudéif [ "$fdt" = "git" ]; then 7816859aef02SPaolo Bonzini subdirs="$subdirs dtc" 7817a540f158SPeter Crosthwaitefi 7818e219c499SRichard Hendersonif [ "$capstone" = "git" -o "$capstone" = "internal" ]; then 7819859aef02SPaolo Bonzini subdirs="$subdirs capstone" 7820e219c499SRichard Hendersonfi 7821859aef02SPaolo Bonziniecho "SUBDIRS=$subdirs" >> $config_host_mak 7822e219c499SRichard Hendersonif test -n "$LIBCAPSTONE"; then 7823e219c499SRichard Henderson echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak 7824e219c499SRichard Hendersonfi 7825a540f158SPeter Crosthwaite 7826a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 7827a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 7828ab318051SMarc-André Lureau echo "NUMA_LIBS=$numa_libs" >> $config_host_mak 7829a99d57bbSWanlong Gaofi 7830a99d57bbSWanlong Gao 7831fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 7832fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 7833fd0e6053SJohn Snowfi 7834fd0e6053SJohn Snow 78351e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 78361e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 78371e4f6065SDaniele Buonofi 78381e4f6065SDaniele Buono 7839e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 7840e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 7841e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 7842e29e5c6eSPeter Maydell# (these can be both files and directories). 7843e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 7844e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 7845e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 7846e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 7847e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 7848e29e5c6eSPeter Maydell# directory and symlink the directory instead. 784909db9b9dSGerd Hoffmann# UNLINK is used to remove symlinks from older development versions 785009db9b9dSGerd Hoffmann# that might get into the way when doing "git update" without doing 785109db9b9dSGerd Hoffmann# a "make distclean" in between. 78521cf4323eSThomas HuthDIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" 78531cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 7854b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 7855744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 78568db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 78572038f8c8SPaolo BonziniLINKS="Makefile" 7858e8f3bd71SMarc-André LureauLINKS="$LINKS tests/tcg/lm32/Makefile" 78593941996bSPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target" 7860ddcf607fSGerd HoffmannLINKS="$LINKS pc-bios/optionrom/Makefile" 7861e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 78628db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 7863e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 7864e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 786539950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 786639950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 78678f8fd9edSCleber RosaLINKS="$LINKS python" 786809db9b9dSGerd HoffmannUNLINK="pc-bios/keymaps" 7869753d11f2SRichard Hendersonfor bios_file in \ 7870753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 78713a631b8eSBin Meng $source_path/pc-bios/*.elf \ 7872225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 7873753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 7874753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 7875e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 7876753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 78774e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 787826ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 7879753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 7880753d11f2SRichard Hendersondo 7881e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 78827ea78b74SJan Kiszkadone 7883d1807a4fSPaolo Bonzinimkdir -p $DIRS 7884e29e5c6eSPeter Maydellfor f in $LINKS ; do 78850f4d8894SPaolo Bonzini if [ -e "$source_path/$f" ]; then 7886f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 7887f9245e10SPeter Maydell fi 78887d13299dSbellarddone 788909db9b9dSGerd Hoffmannfor f in $UNLINK ; do 789009db9b9dSGerd Hoffmann if [ -L "$f" ]; then 789109db9b9dSGerd Hoffmann rm -f "$f" 789209db9b9dSGerd Hoffmann fi 789309db9b9dSGerd Hoffmanndone 78941ad2134fSPaul Brook 78952038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 78962038f8c8SPaolo Bonzini export $i 78972038f8c8SPaolo Bonzinidone 7898afc3a8f9SAlex Bennéeexport target_list source_path use_containers 78992038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 79002038f8c8SPaolo Bonzini 7901c34ebfdcSAnthony Liguori# temporary config to build submodules 79028db2a4fdSGerd Hoffmannfor rom in seabios; do 7903c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 790437116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 7905c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 7906cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 79075f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 7908c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 7909c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 79103dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 7911c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 7912a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 7913c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 79149f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 7915c34ebfdcSAnthony Liguoridone 7916c34ebfdcSAnthony Liguori 791776c7560aSMax Reitz# set up qemu-iotests in this build directory 791876c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 791976c7560aSMax Reitz 792076c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 792176c7560aSMax Reitzecho >> "$iotests_common_env" 792276c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 792376c7560aSMax Reitz 7924a5665051SPaolo Bonziniif test "$skip_meson" = no; then 7925fc929892SMarc-André Lureaucross="config-meson.cross.new" 7926fc929892SMarc-André Lureaumeson_quote() { 7927fc929892SMarc-André Lureau echo "['$(echo $* | sed "s/ /','/g")']" 7928fc929892SMarc-André Lureau} 7929fc929892SMarc-André Lureau 7930fc929892SMarc-André Lureauecho "# Automatically generated by configure - do not modify" > $cross 7931fc929892SMarc-André Lureauecho "[properties]" >> $cross 7932fc929892SMarc-André Lureautest -z "$cxx" && echo "link_language = 'c'" >> $cross 7933fc929892SMarc-André Lureauecho "[binaries]" >> $cross 7934fc929892SMarc-André Lureauecho "c = $(meson_quote $cc)" >> $cross 7935fc929892SMarc-André Lureautest -n "$cxx" && echo "cpp = $(meson_quote $cxx)" >> $cross 7936fc929892SMarc-André Lureauecho "ar = $(meson_quote $ar)" >> $cross 7937fc929892SMarc-André Lureauecho "nm = $(meson_quote $nm)" >> $cross 7938fc929892SMarc-André Lureauecho "pkgconfig = $(meson_quote $pkg_config_exe)" >> $cross 7939fc929892SMarc-André Lureauecho "ranlib = $(meson_quote $ranlib)" >> $cross 7940e8178514SPaolo Bonziniif has $sdl2_config; then 7941e8178514SPaolo Bonzini echo "sdl2-config = $(meson_quote $sdl2_config)" >> $cross 7942e8178514SPaolo Bonzinifi 7943fc929892SMarc-André Lureauecho "strip = $(meson_quote $strip)" >> $cross 7944fc929892SMarc-André Lureauecho "windres = $(meson_quote $windres)" >> $cross 7945fc929892SMarc-André Lureauif test -n "$cross_prefix"; then 7946fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 7947fc929892SMarc-André Lureau # Hack: Meson expects an absolute path for the *build* machine 7948fc929892SMarc-André Lureau # for the prefix, so add a slash in front of a Windows path that 7949fc929892SMarc-André Lureau # includes a drive letter. 7950fc929892SMarc-André Lureau # 7951fc929892SMarc-André Lureau # See https://github.com/mesonbuild/meson/issues/7577. 7952fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 7953fc929892SMarc-André Lureau if test "$mingw32" = "yes" ; then 7954fc929892SMarc-André Lureau echo "system = 'windows'" >> $cross 7955fc929892SMarc-André Lureau case $prefix in 7956fc929892SMarc-André Lureau ?:*) pre_prefix=/ ;; 7957fc929892SMarc-André Lureau esac 7958fc929892SMarc-André Lureau fi 7959853b4bafSThomas Huth if test "$linux" = "yes" ; then 7960853b4bafSThomas Huth echo "system = 'linux'" >> $cross 7961853b4bafSThomas Huth fi 7962fc929892SMarc-André Lureau case "$ARCH" in 7963fc929892SMarc-André Lureau i386|x86_64) 7964fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 7965fc929892SMarc-André Lureau ;; 7966fc929892SMarc-André Lureau ppc64le) 7967fc929892SMarc-André Lureau echo "cpu_family = 'ppc64'" >> $cross 7968fc929892SMarc-André Lureau ;; 7969fc929892SMarc-André Lureau *) 7970fc929892SMarc-André Lureau echo "cpu_family = '$ARCH'" >> $cross 7971fc929892SMarc-André Lureau ;; 7972fc929892SMarc-André Lureau esac 7973fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 7974fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 7975fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 7976fc929892SMarc-André Lureau else 7977fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 7978fc929892SMarc-André Lureau fi 7979fc929892SMarc-André Lureauelse 7980fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 7981fc929892SMarc-André Lureaufi 7982fc929892SMarc-André Lureaumv $cross config-meson.cross 7983fc929892SMarc-André Lureau 7984a5665051SPaolo Bonzinirm -rf meson-private meson-info meson-logs 798548328880SPaolo BonziniNINJA=${ninja:-$PWD/ninjatool} $meson setup \ 7986fc929892SMarc-André Lureau --prefix "${pre_prefix}$prefix" \ 7987fc929892SMarc-André Lureau --libdir "${pre_prefix}$libdir" \ 7988fc929892SMarc-André Lureau --libexecdir "${pre_prefix}$libexecdir" \ 7989fc929892SMarc-André Lureau --bindir "${pre_prefix}$bindir" \ 7990fc929892SMarc-André Lureau --includedir "${pre_prefix}$includedir" \ 7991fc929892SMarc-André Lureau --datadir "${pre_prefix}$datadir" \ 7992fc929892SMarc-André Lureau --mandir "${pre_prefix}$mandir" \ 7993fc929892SMarc-André Lureau --sysconfdir "${pre_prefix}$sysconfdir" \ 7994fc929892SMarc-André Lureau --localstatedir "${pre_prefix}$local_statedir" \ 7995491e74c1SMarc-André Lureau -Ddocdir="${pre_prefix}$docdir" \ 799673f3aa37SMarc-André Lureau -Dqemu_suffix="$qemu_suffix" \ 7997a5665051SPaolo Bonzini -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ 7998a5665051SPaolo Bonzini -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ 7999a5665051SPaolo Bonzini -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ 8000a5665051SPaolo Bonzini -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ 8001da6d48b9SMarc-André Lureau -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 8002bf0e56a3SMarc-André Lureau -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ 800335be72baSPaolo Bonzini -Dsdl=$sdl -Dsdl_image=$sdl_image \ 8004a0b93237SPaolo Bonzini -Dvnc=$vnc -Dvnc_sasl=$vnc_sasl -Dvnc_jpeg=$vnc_jpeg -Dvnc_png=$vnc_png \ 80050a40bcb7SCésar Belley -Dgettext=$gettext -Dxkbcommon=$xkbcommon -Du2f=$u2f\ 8006fc929892SMarc-André Lureau $cross_arg \ 8007a5665051SPaolo Bonzini "$PWD" "$source_path" 8008a5665051SPaolo Bonzini 8009a5665051SPaolo Bonziniif test "$?" -ne 0 ; then 8010a5665051SPaolo Bonzini error_exit "meson setup failed" 8011a5665051SPaolo Bonzinifi 8012a5665051SPaolo Bonzinitouch ninjatool.stamp 8013a5665051SPaolo Bonzinifi 8014a5665051SPaolo Bonzini 8015dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 8016dc655404SMichael S. Tsirkincat <<EOD >config.status 8017dc655404SMichael S. Tsirkin#!/bin/sh 8018dc655404SMichael S. Tsirkin# Generated by configure. 8019dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 8020dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 8021dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 8022dc655404SMichael S. TsirkinEOD 8023e811da7fSDaniel P. Berrangé 8024e811da7fSDaniel P. Berrangépreserve_env() { 8025e811da7fSDaniel P. Berrangé envname=$1 8026e811da7fSDaniel P. Berrangé 8027e811da7fSDaniel P. Berrangé eval envval=\$$envname 8028e811da7fSDaniel P. Berrangé 8029e811da7fSDaniel P. Berrangé if test -n "$envval" 8030e811da7fSDaniel P. Berrangé then 8031e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 8032e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 8033e811da7fSDaniel P. Berrangé else 8034e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 8035e811da7fSDaniel P. Berrangé fi 8036e811da7fSDaniel P. Berrangé} 8037e811da7fSDaniel P. Berrangé 8038e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 8039e811da7fSDaniel P. Berrangé# features/build target configure will detect 8040e811da7fSDaniel P. Berrangépreserve_env AR 8041e811da7fSDaniel P. Berrangépreserve_env AS 8042e811da7fSDaniel P. Berrangépreserve_env CC 8043e811da7fSDaniel P. Berrangépreserve_env CPP 8044e811da7fSDaniel P. Berrangépreserve_env CXX 8045e811da7fSDaniel P. Berrangépreserve_env INSTALL 8046e811da7fSDaniel P. Berrangépreserve_env LD 8047e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 8048e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 8049e811da7fSDaniel P. Berrangépreserve_env MAKE 8050e811da7fSDaniel P. Berrangépreserve_env NM 8051e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 8052e811da7fSDaniel P. Berrangépreserve_env PATH 8053e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 8054e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 8055e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 8056e811da7fSDaniel P. Berrangépreserve_env PYTHON 8057e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 8058e811da7fSDaniel P. Berrangépreserve_env SMBD 8059e811da7fSDaniel P. Berrangépreserve_env STRIP 8060e811da7fSDaniel P. Berrangépreserve_env WINDRES 8061e811da7fSDaniel P. Berrangé 8062dc655404SMichael S. Tsirkinprintf "exec" >>config.status 8063a5665051SPaolo Bonzinifor i in "$0" "$@"; do 8064a5665051SPaolo Bonzini test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status 8065a5665051SPaolo Bonzinidone 8066cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 8067dc655404SMichael S. Tsirkinchmod +x config.status 8068dc655404SMichael S. Tsirkin 80698cd05ab6SPeter Maydellrm -r "$TMPDIR1" 8070