17d13299dSbellard#!/bin/sh 27d13299dSbellard# 33ef693a0Sbellard# qemu configure script (c) 2003 Fabrice Bellard 47d13299dSbellard# 58cd05ab6SPeter Maydell 699519e67SCornelia Huck# Unset some variables known to interfere with behavior of common tools, 799519e67SCornelia Huck# just as autoconf does. 899519e67SCornelia HuckCLICOLOR_FORCE= GREP_OPTIONS= 999519e67SCornelia Huckunset CLICOLOR_FORCE GREP_OPTIONS 1099519e67SCornelia Huck 115e4dfd3dSJohn Snow# Don't allow CCACHE, if present, to use cached results of compile tests! 125e4dfd3dSJohn Snowexport CCACHE_RECACHE=yes 135e4dfd3dSJohn Snow 14dedad027SDaniel P. Berrangé# make source path absolute 15dedad027SDaniel P. Berrangésource_path=$(cd "$(dirname -- "$0")"; pwd) 16dedad027SDaniel P. Berrangé 17dedad027SDaniel P. Berrangéif test "$PWD" = "$source_path" 18dedad027SDaniel P. Berrangéthen 19dedad027SDaniel P. Berrangé echo "Using './build' as the directory for build output" 20dedad027SDaniel P. Berrangé 21dedad027SDaniel P. Berrangé MARKER=build/auto-created-by-configure 22dedad027SDaniel P. Berrangé 23dedad027SDaniel P. Berrangé if test -e build 24dedad027SDaniel P. Berrangé then 25dedad027SDaniel P. Berrangé if test -f $MARKER 26dedad027SDaniel P. Berrangé then 27dedad027SDaniel P. Berrangé rm -rf build 28dedad027SDaniel P. Berrangé else 29dedad027SDaniel P. Berrangé echo "ERROR: ./build dir already exists and was not previously created by configure" 30dedad027SDaniel P. Berrangé exit 1 31dedad027SDaniel P. Berrangé fi 32dedad027SDaniel P. Berrangé fi 33dedad027SDaniel P. Berrangé 34dedad027SDaniel P. Berrangé mkdir build 35dedad027SDaniel P. Berrangé touch $MARKER 36dedad027SDaniel P. Berrangé 37dedad027SDaniel P. Berrangé cat > GNUmakefile <<'EOF' 38dedad027SDaniel P. Berrangé# This file is auto-generated by configure to support in-source tree 39dedad027SDaniel P. Berrangé# 'make' command invocation 40dedad027SDaniel P. Berrangé 41dedad027SDaniel P. Berrangéifeq ($(MAKECMDGOALS),) 42dedad027SDaniel P. Berrangérecurse: all 43dedad027SDaniel P. Berrangéendif 44dedad027SDaniel P. Berrangé 45dedad027SDaniel P. Berrangé.NOTPARALLEL: % 46dedad027SDaniel P. Berrangé%: force 47dedad027SDaniel P. Berrangé @echo 'changing dir to build for $(MAKE) "$(MAKECMDGOALS)"...' 48dedad027SDaniel P. Berrangé @$(MAKE) -C build -f Makefile $(MAKECMDGOALS) 49dedad027SDaniel P. Berrangé @if test "$(MAKECMDGOALS)" = "distclean" && \ 50dedad027SDaniel P. Berrangé test -e build/auto-created-by-configure ; \ 51dedad027SDaniel P. Berrangé then \ 52dedad027SDaniel P. Berrangé rm -rf build GNUmakefile ; \ 53dedad027SDaniel P. Berrangé fi 54dedad027SDaniel P. Berrangéforce: ; 55dedad027SDaniel P. Berrangé.PHONY: force 56dedad027SDaniel P. BerrangéGNUmakefile: ; 57dedad027SDaniel P. Berrangé 58dedad027SDaniel P. BerrangéEOF 59dedad027SDaniel P. Berrangé cd build 60dedad027SDaniel P. Berrangé exec $source_path/configure "$@" 61dedad027SDaniel P. Berrangéfi 62dedad027SDaniel P. Berrangé 638cd05ab6SPeter Maydell# Temporary directory used for files created while 648cd05ab6SPeter Maydell# configure runs. Since it is in the build directory 658cd05ab6SPeter Maydell# we can safely blow away any previous version of it 668cd05ab6SPeter Maydell# (and we need not jump through hoops to try to delete 678cd05ab6SPeter Maydell# it when configure exits.) 688cd05ab6SPeter MaydellTMPDIR1="config-temp" 698cd05ab6SPeter Maydellrm -rf "${TMPDIR1}" 708cd05ab6SPeter Maydellmkdir -p "${TMPDIR1}" 718cd05ab6SPeter Maydellif [ $? -ne 0 ]; then 728cd05ab6SPeter Maydell echo "ERROR: failed to create temporary directory" 738cd05ab6SPeter Maydell exit 1 747d13299dSbellardfi 757d13299dSbellard 768cd05ab6SPeter MaydellTMPB="qemu-conf" 778cd05ab6SPeter MaydellTMPC="${TMPDIR1}/${TMPB}.c" 7866518bf6SDon SlutzTMPO="${TMPDIR1}/${TMPB}.o" 799c83ffd8SPeter MaydellTMPCXX="${TMPDIR1}/${TMPB}.cxx" 808cd05ab6SPeter MaydellTMPE="${TMPDIR1}/${TMPB}.exe" 8126fffe29SEmilio G. CotaTMPTXT="${TMPDIR1}/${TMPB}.txt" 827d13299dSbellard 83da1d85e3SGerd Hoffmannrm -f config.log 849ac81bbbSmalc 85b48e3611SPeter Maydell# Print a helpful header at the top of config.log 86b48e3611SPeter Maydellecho "# QEMU configure log $(date)" >> config.log 87979ae168SPeter Maydellprintf "# Configured with:" >> config.log 88979ae168SPeter Maydellprintf " '%s'" "$0" "$@" >> config.log 89979ae168SPeter Maydellecho >> config.log 90b48e3611SPeter Maydellecho "#" >> config.log 91b48e3611SPeter Maydell 92d880a3baSPaolo Bonziniprint_error() { 93d880a3baSPaolo Bonzini (echo 9476ad07a4SPeter Maydell echo "ERROR: $1" 9576ad07a4SPeter Maydell while test -n "$2"; do 9676ad07a4SPeter Maydell echo " $2" 9776ad07a4SPeter Maydell shift 9876ad07a4SPeter Maydell done 99d880a3baSPaolo Bonzini echo) >&2 100d880a3baSPaolo Bonzini} 101d880a3baSPaolo Bonzini 102d880a3baSPaolo Bonzinierror_exit() { 103d880a3baSPaolo Bonzini print_error "$@" 10476ad07a4SPeter Maydell exit 1 10576ad07a4SPeter Maydell} 10676ad07a4SPeter Maydell 1079c83ffd8SPeter Maydelldo_compiler() { 1089c83ffd8SPeter Maydell # Run the compiler, capturing its output to the log. First argument 1099c83ffd8SPeter Maydell # is compiler binary to execute. 1109c83ffd8SPeter Maydell local compiler="$1" 1119c83ffd8SPeter Maydell shift 1128bbe05d7SIan Jackson if test -n "$BASH_VERSION"; then eval ' 1138bbe05d7SIan Jackson echo >>config.log " 1148bbe05d7SIan Jacksonfuncs: ${FUNCNAME[*]} 1158bbe05d7SIan Jacksonlines: ${BASH_LINENO[*]}" 1168bbe05d7SIan Jackson '; fi 1179c83ffd8SPeter Maydell echo $compiler "$@" >> config.log 1189c83ffd8SPeter Maydell $compiler "$@" >> config.log 2>&1 || return $? 1198dc38a78SPeter Maydell # Test passed. If this is an --enable-werror build, rerun 1208dc38a78SPeter Maydell # the test with -Werror and bail out if it fails. This 1218dc38a78SPeter Maydell # makes warning-generating-errors in configure test code 1228dc38a78SPeter Maydell # obvious to developers. 1238dc38a78SPeter Maydell if test "$werror" != "yes"; then 1248dc38a78SPeter Maydell return 0 1258dc38a78SPeter Maydell fi 1268dc38a78SPeter Maydell # Don't bother rerunning the compile if we were already using -Werror 1278dc38a78SPeter Maydell case "$*" in 1288dc38a78SPeter Maydell *-Werror*) 1298dc38a78SPeter Maydell return 0 1308dc38a78SPeter Maydell ;; 1318dc38a78SPeter Maydell esac 1329c83ffd8SPeter Maydell echo $compiler -Werror "$@" >> config.log 1339c83ffd8SPeter Maydell $compiler -Werror "$@" >> config.log 2>&1 && return $? 13476ad07a4SPeter Maydell error_exit "configure test passed without -Werror but failed with -Werror." \ 13576ad07a4SPeter Maydell "This is probably a bug in the configure script. The failing command" \ 13676ad07a4SPeter Maydell "will be at the bottom of config.log." \ 13776ad07a4SPeter Maydell "You can run configure with --disable-werror to bypass this check." 1388dc38a78SPeter Maydell} 1398dc38a78SPeter Maydell 1409c83ffd8SPeter Maydelldo_cc() { 1419c83ffd8SPeter Maydell do_compiler "$cc" "$@" 1429c83ffd8SPeter Maydell} 1439c83ffd8SPeter Maydell 1449c83ffd8SPeter Maydelldo_cxx() { 1459c83ffd8SPeter Maydell do_compiler "$cxx" "$@" 1469c83ffd8SPeter Maydell} 1479c83ffd8SPeter Maydell 14800849b92SRichard Henderson# Append $2 to the variable named $1, with space separation 14900849b92SRichard Hendersonadd_to() { 15000849b92SRichard Henderson eval $1=\${$1:+\"\$$1 \"}\$2 15100849b92SRichard Henderson} 15200849b92SRichard Henderson 1539c83ffd8SPeter Maydellupdate_cxxflags() { 1549c83ffd8SPeter Maydell # Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those 1559c83ffd8SPeter Maydell # options which some versions of GCC's C++ compiler complain about 1569c83ffd8SPeter Maydell # because they only make sense for C programs. 15753422040SPaolo Bonzini QEMU_CXXFLAGS="$QEMU_CXXFLAGS -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS" 158086d5f75SPaolo Bonzini CXXFLAGS=$(echo "$CFLAGS" | sed s/-std=gnu99/-std=gnu++11/) 1599c83ffd8SPeter Maydell for arg in $QEMU_CFLAGS; do 1609c83ffd8SPeter Maydell case $arg in 1619c83ffd8SPeter Maydell -Wstrict-prototypes|-Wmissing-prototypes|-Wnested-externs|\ 1629c83ffd8SPeter Maydell -Wold-style-declaration|-Wold-style-definition|-Wredundant-decls) 1639c83ffd8SPeter Maydell ;; 1649c83ffd8SPeter Maydell *) 1659c83ffd8SPeter Maydell QEMU_CXXFLAGS=${QEMU_CXXFLAGS:+$QEMU_CXXFLAGS }$arg 1669c83ffd8SPeter Maydell ;; 1679c83ffd8SPeter Maydell esac 1689c83ffd8SPeter Maydell done 1699c83ffd8SPeter Maydell} 1709c83ffd8SPeter Maydell 17152166aa0SJuan Quintelacompile_object() { 172fd0e6053SJohn Snow local_cflags="$1" 173086d5f75SPaolo Bonzini do_cc $CFLAGS $QEMU_CFLAGS $local_cflags -c -o $TMPO $TMPC 17452166aa0SJuan Quintela} 17552166aa0SJuan Quintela 17652166aa0SJuan Quintelacompile_prog() { 17752166aa0SJuan Quintela local_cflags="$1" 17852166aa0SJuan Quintela local_ldflags="$2" 179086d5f75SPaolo Bonzini do_cc $CFLAGS $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $QEMU_LDFLAGS $local_ldflags 18052166aa0SJuan Quintela} 18152166aa0SJuan Quintela 18211568d6dSPaolo Bonzini# symbolically link $1 to $2. Portable version of "ln -sf". 18311568d6dSPaolo Bonzinisymlink() { 18472b8b5a1SStefan Weil rm -rf "$2" 185ec5b06d7SAnthony Liguori mkdir -p "$(dirname "$2")" 18672b8b5a1SStefan Weil ln -s "$1" "$2" 18711568d6dSPaolo Bonzini} 18811568d6dSPaolo Bonzini 1890dba6195SLoïc Minier# check whether a command is available to this shell (may be either an 1900dba6195SLoïc Minier# executable or a builtin) 1910dba6195SLoïc Minierhas() { 1920dba6195SLoïc Minier type "$1" >/dev/null 2>&1 1930dba6195SLoïc Minier} 1940dba6195SLoïc Minier 1950a01d76fSMarc-André Lureauversion_ge () { 1960a01d76fSMarc-André Lureau local_ver1=`echo $1 | tr . ' '` 1970a01d76fSMarc-André Lureau local_ver2=`echo $2 | tr . ' '` 1980a01d76fSMarc-André Lureau while true; do 1990a01d76fSMarc-André Lureau set x $local_ver1 2000a01d76fSMarc-André Lureau local_first=${2-0} 201c44a33e2SStefano Garzarella # 'shift 2' if $2 is set, or 'shift' if $2 is not set 202c44a33e2SStefano Garzarella shift ${2:+2} 2030a01d76fSMarc-André Lureau local_ver1=$* 2040a01d76fSMarc-André Lureau set x $local_ver2 2050a01d76fSMarc-André Lureau # the second argument finished, the first must be greater or equal 2060a01d76fSMarc-André Lureau test $# = 1 && return 0 2070a01d76fSMarc-André Lureau test $local_first -lt $2 && return 1 2080a01d76fSMarc-André Lureau test $local_first -gt $2 && return 0 209c44a33e2SStefano Garzarella shift ${2:+2} 2100a01d76fSMarc-André Lureau local_ver2=$* 2110a01d76fSMarc-André Lureau done 2120a01d76fSMarc-André Lureau} 2130a01d76fSMarc-André Lureau 2145b808275SLluís Vilanovahave_backend () { 2155b808275SLluís Vilanova echo "$trace_backends" | grep "$1" >/dev/null 2165b808275SLluís Vilanova} 2175b808275SLluís Vilanova 2183b6b7550SPaolo Bonziniglob() { 2193b6b7550SPaolo Bonzini eval test -z '"${1#'"$2"'}"' 2203b6b7550SPaolo Bonzini} 2213b6b7550SPaolo Bonzini 2223b6b7550SPaolo Bonzinisupported_hax_target() { 2233b6b7550SPaolo Bonzini test "$hax" = "yes" || return 1 2243b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 2253b6b7550SPaolo Bonzini case "${1%-softmmu}" in 2263b6b7550SPaolo Bonzini i386|x86_64) 2273b6b7550SPaolo Bonzini return 0 2283b6b7550SPaolo Bonzini ;; 2293b6b7550SPaolo Bonzini esac 2303b6b7550SPaolo Bonzini return 1 2313b6b7550SPaolo Bonzini} 2323b6b7550SPaolo Bonzini 2333b6b7550SPaolo Bonzinisupported_kvm_target() { 2343b6b7550SPaolo Bonzini test "$kvm" = "yes" || return 1 2353b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 2363b6b7550SPaolo Bonzini case "${1%-softmmu}:$cpu" in 23782bf7ae8SPeter Maydell aarch64:aarch64 | \ 2383b6b7550SPaolo Bonzini i386:i386 | i386:x86_64 | i386:x32 | \ 2393b6b7550SPaolo Bonzini x86_64:i386 | x86_64:x86_64 | x86_64:x32 | \ 240aa2953fdSHuacai Chen mips:mips | mipsel:mips | mips64:mips | mips64el:mips | \ 241f8378accSRichard Henderson ppc:ppc | ppc64:ppc | ppc:ppc64 | ppc64:ppc64 | ppc64:ppc64le | \ 2423b6b7550SPaolo Bonzini s390x:s390x) 2433b6b7550SPaolo Bonzini return 0 2443b6b7550SPaolo Bonzini ;; 2453b6b7550SPaolo Bonzini esac 2463b6b7550SPaolo Bonzini return 1 2473b6b7550SPaolo Bonzini} 2483b6b7550SPaolo Bonzini 2493b6b7550SPaolo Bonzinisupported_xen_target() { 2503b6b7550SPaolo Bonzini test "$xen" = "yes" || return 1 2513b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 252b5ed2e11SPaolo Bonzini # Only i386 and x86_64 provide the xenpv machine. 253b5ed2e11SPaolo Bonzini case "${1%-softmmu}" in 254b5ed2e11SPaolo Bonzini i386|x86_64) 2553b6b7550SPaolo Bonzini return 0 2563b6b7550SPaolo Bonzini ;; 2573b6b7550SPaolo Bonzini esac 2583b6b7550SPaolo Bonzini return 1 2593b6b7550SPaolo Bonzini} 2603b6b7550SPaolo Bonzini 261c97d6d2cSSergio Andres Gomez Del Realsupported_hvf_target() { 262c97d6d2cSSergio Andres Gomez Del Real test "$hvf" = "yes" || return 1 263c97d6d2cSSergio Andres Gomez Del Real glob "$1" "*-softmmu" || return 1 264c97d6d2cSSergio Andres Gomez Del Real case "${1%-softmmu}" in 265c97d6d2cSSergio Andres Gomez Del Real x86_64) 266c97d6d2cSSergio Andres Gomez Del Real return 0 267c97d6d2cSSergio Andres Gomez Del Real ;; 268c97d6d2cSSergio Andres Gomez Del Real esac 269c97d6d2cSSergio Andres Gomez Del Real return 1 270c97d6d2cSSergio Andres Gomez Del Real} 271c97d6d2cSSergio Andres Gomez Del Real 272d661d9a4SJustin Terry (VM)supported_whpx_target() { 273d661d9a4SJustin Terry (VM) test "$whpx" = "yes" || return 1 274d661d9a4SJustin Terry (VM) glob "$1" "*-softmmu" || return 1 275d661d9a4SJustin Terry (VM) case "${1%-softmmu}" in 276d661d9a4SJustin Terry (VM) i386|x86_64) 277d661d9a4SJustin Terry (VM) return 0 278d661d9a4SJustin Terry (VM) ;; 279d661d9a4SJustin Terry (VM) esac 280d661d9a4SJustin Terry (VM) return 1 281d661d9a4SJustin Terry (VM)} 282d661d9a4SJustin Terry (VM) 28394ce373aSAlex Bennéedeprecated_targets_list=ppc64abi32-linux-user 28494ce373aSAlex Bennéedeprecated_features="" 28594ce373aSAlex Bennée 286d880a3baSPaolo Bonzinisupported_target() { 287d880a3baSPaolo Bonzini case "$1" in 288d880a3baSPaolo Bonzini *-softmmu) 289d880a3baSPaolo Bonzini ;; 290d880a3baSPaolo Bonzini *-linux-user) 291d880a3baSPaolo Bonzini if test "$linux" != "yes"; then 292d880a3baSPaolo Bonzini print_error "Target '$target' is only available on a Linux host" 293d880a3baSPaolo Bonzini return 1 294d880a3baSPaolo Bonzini fi 295d880a3baSPaolo Bonzini ;; 296d880a3baSPaolo Bonzini *-bsd-user) 297d880a3baSPaolo Bonzini if test "$bsd" != "yes"; then 298d880a3baSPaolo Bonzini print_error "Target '$target' is only available on a BSD host" 299d880a3baSPaolo Bonzini return 1 300d880a3baSPaolo Bonzini fi 301d880a3baSPaolo Bonzini ;; 302d880a3baSPaolo Bonzini *) 303d880a3baSPaolo Bonzini print_error "Invalid target name '$target'" 304d880a3baSPaolo Bonzini return 1 305d880a3baSPaolo Bonzini ;; 306d880a3baSPaolo Bonzini esac 30794ce373aSAlex Bennée 30894ce373aSAlex Bennée # if a deprecated target is enabled we note it here 30994ce373aSAlex Bennée if echo "$deprecated_targets_list" | grep -q "$1"; then 31094ce373aSAlex Bennée add_to deprecated_features $1 31194ce373aSAlex Bennée fi 31294ce373aSAlex Bennée 313b3f6ea7eSPaolo Bonzini test "$tcg" = "yes" && return 0 314b3f6ea7eSPaolo Bonzini supported_kvm_target "$1" && return 0 315b3f6ea7eSPaolo Bonzini supported_xen_target "$1" && return 0 316b3f6ea7eSPaolo Bonzini supported_hax_target "$1" && return 0 317c97d6d2cSSergio Andres Gomez Del Real supported_hvf_target "$1" && return 0 318d661d9a4SJustin Terry (VM) supported_whpx_target "$1" && return 0 319b3f6ea7eSPaolo Bonzini print_error "TCG disabled, but hardware accelerator not available for '$target'" 320b3f6ea7eSPaolo Bonzini return 1 321d880a3baSPaolo Bonzini} 322d880a3baSPaolo Bonzini 323e9a3591fSChristian Borntraeger 324e9a3591fSChristian Borntraegerld_has() { 325e9a3591fSChristian Borntraeger $ld --help 2>/dev/null | grep ".$1" >/dev/null 2>&1 326e9a3591fSChristian Borntraeger} 327e9a3591fSChristian Borntraeger 3284ace32e2SAntonio Ospiteif printf %s\\n "$source_path" "$PWD" | grep -q "[[:space:]:]"; 3294ace32e2SAntonio Ospitethen 3304ace32e2SAntonio Ospite error_exit "main directory cannot contain spaces nor colons" 3314ace32e2SAntonio Ospitefi 3324ace32e2SAntonio Ospite 33314211825SAntonio Ospite# default parameters 3342ff6b91eSJuan Quintelacpu="" 335a31a8642SMichael S. Tsirkiniasl="iasl" 3361e43adfcSbellardinterp_prefix="/usr/gnemul/qemu-%M" 33743ce4dfeSbellardstatic="no" 3387d13299dSbellardcross_prefix="" 3390c58ac1cSmalcaudio_drv_list="" 340b64ec4e4SFam Zhengblock_drv_rw_whitelist="" 341b64ec4e4SFam Zhengblock_drv_ro_whitelist="" 342e49d021eSPeter Maydellhost_cc="cc" 343d5631638Smalcaudio_win_int="" 344957f1f99SMichael Rothlibs_qga="" 3455bc62e01SGerd Hoffmanndebug_info="yes" 34663678e17SSteven Noonanstack_protector="" 3471e4f6065SDaniele Buonosafe_stack="" 348afc3a8f9SAlex Bennéeuse_containers="yes" 349f2385398SAlex Bennéegdb_bin=$(command -v "gdb-multiarch" || command -v "gdb") 350ac0df51dSaliguori 35192712822SDaniel P. Berrangeif test -e "$source_path/.git" 35292712822SDaniel P. Berrangethen 353f62bbee5SDaniel P. Berrange git_update=yes 35492712822SDaniel P. Berrange git_submodules="ui/keycodemapdb" 3553ac1f813SEmilio G. Cota git_submodules="$git_submodules tests/fp/berkeley-testfloat-3" 3563ac1f813SEmilio G. Cota git_submodules="$git_submodules tests/fp/berkeley-softfloat-3" 35792712822SDaniel P. Berrangeelse 358f62bbee5SDaniel P. Berrange git_update=no 359aef45d51SDaniel P. Berrange git_submodules="" 3605c0ef67aSDaniel P. Berrangé 3615c0ef67aSDaniel P. Berrangé if ! test -f "$source_path/ui/keycodemapdb/README" 3625c0ef67aSDaniel P. Berrangé then 3635c0ef67aSDaniel P. Berrangé echo 3645c0ef67aSDaniel P. Berrangé echo "ERROR: missing file $source_path/ui/keycodemapdb/README" 3655c0ef67aSDaniel P. Berrangé echo 3665c0ef67aSDaniel P. Berrangé echo "This is not a GIT checkout but module content appears to" 3675c0ef67aSDaniel P. Berrangé echo "be missing. Do not use 'git archive' or GitHub download links" 3685c0ef67aSDaniel P. Berrangé echo "to acquire QEMU source archives. Non-GIT builds are only" 3695c0ef67aSDaniel P. Berrangé echo "supported with source archives linked from:" 3705c0ef67aSDaniel P. Berrangé echo 371a3e3b521SPeter Maydell echo " https://www.qemu.org/download/#source" 3725c0ef67aSDaniel P. Berrangé echo 3735c0ef67aSDaniel P. Berrangé echo "Developers working with GIT can use scripts/archive-source.sh" 3745c0ef67aSDaniel P. Berrangé echo "if they need to create valid source archives." 3755c0ef67aSDaniel P. Berrangé echo 3765c0ef67aSDaniel P. Berrangé exit 1 3775c0ef67aSDaniel P. Berrangé fi 37892712822SDaniel P. Berrangefi 379cc84d63aSDaniel P. Berrangegit="git" 380ac0df51dSaliguori 381afb63ebdSStefan Weil# Don't accept a target_list environment variable. 382afb63ebdSStefan Weilunset target_list 383447e133fSAlex Bennéeunset target_list_exclude 384377529c0SPaolo Bonzini 385377529c0SPaolo Bonzini# Default value for a variable defining feature "foo". 386377529c0SPaolo Bonzini# * foo="no" feature will only be used if --enable-foo arg is given 387377529c0SPaolo Bonzini# * foo="" feature will be searched for, and if found, will be used 388377529c0SPaolo Bonzini# unless --disable-foo is given 389377529c0SPaolo Bonzini# * foo="yes" this value will only be set by --enable-foo flag. 390377529c0SPaolo Bonzini# feature will searched for, 391377529c0SPaolo Bonzini# if not found, configure exits with error 392377529c0SPaolo Bonzini# 393377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args. 394377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it 395377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found. 396377529c0SPaolo Bonzini 397377529c0SPaolo Bonzinibrlapi="" 398377529c0SPaolo Bonzinicurl="" 399377529c0SPaolo Bonzinicurses="" 400377529c0SPaolo Bonzinidocs="" 401377529c0SPaolo Bonzinifdt="" 40258952137SVincenzo Maffionenetmap="no" 40335be72baSPaolo Bonzinisdl="auto" 40435be72baSPaolo Bonzinisdl_image="auto" 405983eef5aSMeador Ingevirtfs="" 406fe8fc5aeSPaolo Bonzinimpath="" 407a0b93237SPaolo Bonzinivnc="enabled" 408377529c0SPaolo Bonzinisparse="no" 409377529c0SPaolo Bonzinivde="" 410a0b93237SPaolo Bonzinivnc_sasl="auto" 411a0b93237SPaolo Bonzinivnc_jpeg="auto" 412a0b93237SPaolo Bonzinivnc_png="auto" 4134113f4cfSLaurent Vivierxkbcommon="auto" 414377529c0SPaolo Bonzinixen="" 415d5b93ddfSAnthony PERARDxen_ctrl_version="" 416eb6fda0fSAnthony PERARDxen_pci_passthrough="" 417377529c0SPaolo Bonzinilinux_aio="" 418c10dd856SAarushi Mehtalinux_io_uring="" 41947e98658SCorey Bryantcap_ng="" 420377529c0SPaolo Bonziniattr="" 4214f26f2b6SAvi Kivitylibattr="" 422377529c0SPaolo Bonzinixfs="" 423b3f6ea7eSPaolo Bonzinitcg="yes" 424a40161cbSPaolo Bonzinimembarrier="" 425299e6f19SPaolo Bonzinivhost_net="" 426299e6f19SPaolo Bonzinivhost_crypto="" 427299e6f19SPaolo Bonzinivhost_scsi="" 428299e6f19SPaolo Bonzinivhost_vsock="" 429e6a74868SMarc-André Lureauvhost_user="" 43098fc1adaSDr. David Alan Gilbertvhost_user_fs="" 431d41a75a2SBradkvm="no" 432b0cb0a66SVincent Palatinhax="no" 433c97d6d2cSSergio Andres Gomez Del Realhvf="no" 434d661d9a4SJustin Terry (VM)whpx="no" 4352da776dbSMichael R. Hinesrdma="" 43621ab34c9SMarcel Apfelbaumpvrdma="" 437377529c0SPaolo Bonzinigprof="no" 438377529c0SPaolo Bonzinidebug_tcg="no" 439377529c0SPaolo Bonzinidebug="no" 440247724cbSMarc-André Lureausanitizers="no" 4410aebab04SLingfeng Yangtsan="no" 442b553a042SJohn Snowfortify_source="" 443377529c0SPaolo Bonzinistrip_opt="yes" 4449195b2c2SStefan Weiltcg_interpreter="no" 445377529c0SPaolo Bonzinibigendian="no" 446377529c0SPaolo Bonzinimingw32="no" 4471d728c39SBlue Swirlgcov="no" 448377529c0SPaolo BonziniEXESUF="" 449484e2cc7SPaolo BonziniHOST_DSOSUF=".so" 45017969268SFam Zhengmodules="no" 451bd83c861SChristian Ehrhardtmodule_upgrades="no" 452377529c0SPaolo Bonziniprefix="/usr/local" 45310ff82d1SMarc-André Lureauqemu_suffix="qemu" 454675b9b53SMarc-André Lureauslirp="" 455377529c0SPaolo Bonzinioss_lib="" 456377529c0SPaolo Bonzinibsd="no" 457377529c0SPaolo Bonzinilinux="no" 458377529c0SPaolo Bonzinisolaris="no" 459377529c0SPaolo Bonziniprofiler="no" 460377529c0SPaolo Bonzinicocoa="no" 461377529c0SPaolo Bonzinisoftmmu="yes" 462377529c0SPaolo Bonzinilinux_user="no" 463377529c0SPaolo Bonzinibsd_user="no" 464377529c0SPaolo Bonziniblobs="yes" 46505dfa22bSPhilippe Mathieu-Daudéedk2_blobs="no" 466377529c0SPaolo Bonzinipkgversion="" 46740d6444eSAvi Kivitypie="" 4683556c233SPaolo Bonziniqom_cast_debug="yes" 469baf86d6bSPaolo Bonzinitrace_backends="log" 470377529c0SPaolo Bonzinitrace_file="trace" 471377529c0SPaolo Bonzinispice="" 472377529c0SPaolo Bonzinirbd="" 4737b02f544SMarc-André Lureausmartcard="" 4740a40bcb7SCésar Belleyu2f="auto" 4752b2325ffSGerd Hoffmannlibusb="" 47669354a83SHans de Goedeusb_redir="" 477da076ffeSGerd Hoffmannopengl="" 478014cb152SGerd Hoffmannopengl_dmabuf="no" 4795dd89908SRichard Hendersoncpuid_h="no" 48086583a07SLiam Merwickavx2_opt="" 4818ca80760SRichard Hendersoncapstone="" 482b25c9dffSStefan Weillzo="" 483b25c9dffSStefan Weilsnappy="" 4846b383c08SPeter Wubzip2="" 48583bc1f97SJulio Faraccolzfse="" 4863a678481SJuan Quintelazstd="" 487e8ef31a3SMichael Tokarevguest_agent="" 488d9840e25STomoki Sekiyamaguest_agent_with_vss="no" 48950cbebb9SMichael Rothguest_agent_ntddscsi="no" 4909dacf32dSYossi Hindinguest_agent_msi="" 491d9840e25STomoki Sekiyamavss_win32_sdk="" 492d9840e25STomoki Sekiyamawin_sdk="no" 493e10ee3f5SPhilippe Mathieu-Daudéwant_tools="" 494c589b249SRonnie Sahlberglibiscsi="" 4956542aa9cSPeter Lievenlibnfs="" 496519175a2SAlex Barcelocoroutine="" 49770c60c08SStefan Hajnoczicoroutine_pool="" 4987d992e4dSPeter Lievendebug_stack_usage="no" 499f0d92b56SLongpeng(Mike)crypto_afalg="no" 500f794573eSEduardo Otuboseccomp="" 501eb100396SBharata B Raoglusterfs="" 502d85fa9ebSJeff Codyglusterfs_xlator_opt="no" 5030c14fb47SBharata B Raoglusterfs_discard="no" 504df3a429aSNiels de Vosglusterfs_fallocate="no" 5057c815372SBharata B Raoglusterfs_zerofill="no" 506e014dbe7SPrasanna Kumar Kaleverglusterfs_ftruncate_has_stat="no" 5070e3b891fSNiels de Vosglusterfs_iocb_has_stat="no" 508a4ccabcfSAnthony Liguorigtk="" 509925a0400SGerd Hoffmanngtk_gl="no" 510a1c5e949SDaniel P. Berrangetls_priority="NORMAL" 511ddbb0d09SDaniel P. Berrangegnutls="" 51291bfcdb0SDaniel P. Berrangenettle="" 513dc2207afSDaniel P. Berrangénettle_xts="no" 51491bfcdb0SDaniel P. Berrangegcrypt="" 5151f923c70SLongpeng(Mike)gcrypt_hmac="no" 516e0576942SDaniel P. Berrangégcrypt_xts="no" 517e0576942SDaniel P. Berrangéqemu_private_xts="yes" 5188953caf3SDaniel P. Berrangeauth_pam="" 519bbbf9bfbSStefan Weilvte="" 5209d9e1521SGerd Hoffmannvirglrenderer="" 5217aaa6a16SPaolo Bonzinitpm="" 522b10d49d7SPino Toscanolibssh="" 523ed1701c6SDr. David Alan Gilbertlive_block_migration="yes" 524a99d57bbSWanlong Gaonuma="" 5252847b469SFam Zhengtcmalloc="no" 5267b01cb97SAlexandre Derumierjemalloc="no" 527a6b1d4c0SChanglong Xiereplication="yes" 5282f740136SJeff Codybochs="yes" 5292f740136SJeff Codycloop="yes" 5302f740136SJeff Codydmg="yes" 5312f740136SJeff Codyqcow1="yes" 5322f740136SJeff Codyvdi="yes" 5332f740136SJeff Codyvvfat="yes" 5342f740136SJeff Codyqed="yes" 5352f740136SJeff Codyparallels="yes" 5362f740136SJeff Codysheepdog="yes" 537ed279a06SKlim Kireevlibxml2="" 538ba59fb77SPaolo Bonzinidebug_mutex="no" 53917824406SJunyan Helibpmem="" 540f3494749SPaolo Bonzinidefault_devices="yes" 54140e8c6f4SAlex Bennéeplugins="no" 542adc28027SAlexander Bulekovfuzzing="no" 543b767d257SMarek Marczykowski-Góreckirng_none="no" 54454e7aac0SAlexey Krasikovsecret_keyring="" 54521b2eca6SJingqi Liulibdaxctl="" 546a5665051SPaolo Bonzinimeson="" 54748328880SPaolo Bonzinininja="" 548a5665051SPaolo Bonziniskip_meson=no 549e8f3bd71SMarc-André Lureaugettext="" 550377529c0SPaolo Bonzini 551fb59dabdSPeter Maydellbogus_os="no" 5525a22ab71SYang Zhongmalloc_trim="" 553898be3e0SPeter Maydell 554ac0df51dSaliguori# parse CC options first 555ac0df51dSaliguorifor opt do 55689138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 557ac0df51dSaliguori case "$opt" in 558ac0df51dSaliguori --cross-prefix=*) cross_prefix="$optarg" 559ac0df51dSaliguori ;; 5603d8df640SPaolo Bonzini --cc=*) CC="$optarg" 561ac0df51dSaliguori ;; 56283f73fceSTomoki Sekiyama --cxx=*) CXX="$optarg" 56383f73fceSTomoki Sekiyama ;; 5642ff6b91eSJuan Quintela --cpu=*) cpu="$optarg" 5652ff6b91eSJuan Quintela ;; 566de385287SAlex Bennée --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg" 567db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 568e2a2ed06SJuan Quintela ;; 56911cde1c8SBruno Dominguez --extra-cxxflags=*) QEMU_CXXFLAGS="$QEMU_CXXFLAGS $optarg" 57011cde1c8SBruno Dominguez ;; 571db5adeaaSPaolo Bonzini --extra-ldflags=*) QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 572f9943cd5SGerd Hoffmann EXTRA_LDFLAGS="$optarg" 573e2a2ed06SJuan Quintela ;; 5745bc62e01SGerd Hoffmann --enable-debug-info) debug_info="yes" 5755bc62e01SGerd Hoffmann ;; 5765bc62e01SGerd Hoffmann --disable-debug-info) debug_info="no" 5775bc62e01SGerd Hoffmann ;; 578d75402b5SAlex Bennée --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" 579d75402b5SAlex Bennée ;; 580d422b2bcSAlex Bennée --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-flags-}; cc_arch=${cc_arch%%=*} 581d422b2bcSAlex Bennée eval "cross_cc_cflags_${cc_arch}=\$optarg" 5822038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_cflags_${cc_arch}" 583d422b2bcSAlex Bennée ;; 584d75402b5SAlex Bennée --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} 5852038f8c8SPaolo Bonzini cc_archs="$cc_archs $cc_arch" 586d75402b5SAlex Bennée eval "cross_cc_${cc_arch}=\$optarg" 5872038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_${cc_arch}" 588d75402b5SAlex Bennée ;; 589ac0df51dSaliguori esac 590ac0df51dSaliguoridone 591ac0df51dSaliguori# OS specific 592ac0df51dSaliguori# Using uname is really, really broken. Once we have the right set of checks 59393148aa5SStefan Weil# we can eliminate its usage altogether. 594ac0df51dSaliguori 595e49d021eSPeter Maydell# Preferred compiler: 596e49d021eSPeter Maydell# ${CC} (if set) 597e49d021eSPeter Maydell# ${cross_prefix}gcc (if cross-prefix specified) 598e49d021eSPeter Maydell# system compiler 599e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then 600e49d021eSPeter Maydell cc="$host_cc" 601e49d021eSPeter Maydellelse 602b3198cc2SStuart Yoder cc="${CC-${cross_prefix}gcc}" 603e49d021eSPeter Maydellfi 604e49d021eSPeter Maydell 60583f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then 60683f73fceSTomoki Sekiyama cxx="c++" 60783f73fceSTomoki Sekiyamaelse 60883f73fceSTomoki Sekiyama cxx="${CXX-${cross_prefix}g++}" 60983f73fceSTomoki Sekiyamafi 61083f73fceSTomoki Sekiyama 611b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}" 612cdbd727cSRichard Hendersonas="${AS-${cross_prefix}as}" 6135f6f0e27SRichard Hendersonccas="${CCAS-$cc}" 6143dd46c78SBlue Swirlcpp="${CPP-$cc -E}" 615b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}" 616b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}" 6179f81aeb5SAlistair Francisranlib="${RANLIB-${cross_prefix}ranlib}" 6184852ee95SStefan Weilnm="${NM-${cross_prefix}nm}" 619b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}" 620b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}" 62117884d7bSSergei Trofimovichpkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}" 62217884d7bSSergei Trofimovichquery_pkg_config() { 62317884d7bSSergei Trofimovich "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@" 62417884d7bSSergei Trofimovich} 62517884d7bSSergei Trofimovichpkg_config=query_pkg_config 62647c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" 627ac0df51dSaliguori 62845d285abSPeter Maydell# If the user hasn't specified ARFLAGS, default to 'rv', just as make does. 62945d285abSPeter MaydellARFLAGS="${ARFLAGS-rv}" 63045d285abSPeter Maydell 631be17dc90SMichael S. Tsirkin# default flags for all hosts 6322d31515bSPeter Maydell# We use -fwrapv to tell the compiler that we require a C dialect where 6332d31515bSPeter Maydell# left shift of signed integers is well defined and has the expected 6342d31515bSPeter Maydell# 2s-complement style results. (Both clang and gcc agree that it 6352d31515bSPeter Maydell# provides these semantics.) 636086d5f75SPaolo BonziniQEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS" 637086d5f75SPaolo BonziniQEMU_CFLAGS="-Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" 638c95e3080SKevin WolfQEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" 639be17dc90SMichael S. TsirkinQEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" 64025211446SPaolo BonziniQEMU_INCLUDES="-iquote . -iquote ${source_path} -iquote ${source_path}/accel/tcg -iquote ${source_path}/include" 64125211446SPaolo BonziniQEMU_INCLUDES="$QEMU_INCLUDES -iquote ${source_path}/disas/libvixl" 642086d5f75SPaolo BonziniCFLAGS="-std=gnu99 -Wall" 643086d5f75SPaolo Bonzini 644be17dc90SMichael S. Tsirkin 645ac0df51dSaliguoricheck_define() { 646ac0df51dSaliguoricat > $TMPC <<EOF 647ac0df51dSaliguori#if !defined($1) 648fd786e1aSPeter Maydell#error $1 not defined 649ac0df51dSaliguori#endif 650ac0df51dSaliguoriint main(void) { return 0; } 651ac0df51dSaliguoriEOF 65252166aa0SJuan Quintela compile_object 653ac0df51dSaliguori} 654ac0df51dSaliguori 655307119e7SGerd Hoffmanncheck_include() { 656307119e7SGerd Hoffmanncat > $TMPC <<EOF 657307119e7SGerd Hoffmann#include <$1> 658307119e7SGerd Hoffmannint main(void) { return 0; } 659307119e7SGerd HoffmannEOF 660307119e7SGerd Hoffmann compile_object 661307119e7SGerd Hoffmann} 662307119e7SGerd Hoffmann 66393b25869SJohn Snowwrite_c_skeleton() { 66493b25869SJohn Snow cat > $TMPC <<EOF 66593b25869SJohn Snowint main(void) { return 0; } 66693b25869SJohn SnowEOF 66793b25869SJohn Snow} 66893b25869SJohn Snow 669adc28027SAlexander Bulekovwrite_c_fuzzer_skeleton() { 670adc28027SAlexander Bulekov cat > $TMPC <<EOF 671adc28027SAlexander Bulekov#include <stdint.h> 672adc28027SAlexander Bulekov#include <sys/types.h> 673adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size); 674adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { return 0; } 675adc28027SAlexander BulekovEOF 676adc28027SAlexander Bulekov} 677adc28027SAlexander Bulekov 678bbea4050SPeter Maydellif check_define __linux__ ; then 679bbea4050SPeter Maydell targetos="Linux" 680bbea4050SPeter Maydellelif check_define _WIN32 ; then 681bbea4050SPeter Maydell targetos='MINGW32' 682bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then 683bbea4050SPeter Maydell targetos='OpenBSD' 684bbea4050SPeter Maydellelif check_define __sun__ ; then 685bbea4050SPeter Maydell targetos='SunOS' 686bbea4050SPeter Maydellelif check_define __HAIKU__ ; then 687bbea4050SPeter Maydell targetos='Haiku' 688951fedfcSPeter Maydellelif check_define __FreeBSD__ ; then 689951fedfcSPeter Maydell targetos='FreeBSD' 690951fedfcSPeter Maydellelif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then 691951fedfcSPeter Maydell targetos='GNU/kFreeBSD' 692951fedfcSPeter Maydellelif check_define __DragonFly__ ; then 693951fedfcSPeter Maydell targetos='DragonFly' 694951fedfcSPeter Maydellelif check_define __NetBSD__; then 695951fedfcSPeter Maydell targetos='NetBSD' 696951fedfcSPeter Maydellelif check_define __APPLE__; then 697951fedfcSPeter Maydell targetos='Darwin' 698bbea4050SPeter Maydellelse 699951fedfcSPeter Maydell # This is a fatal error, but don't report it yet, because we 700951fedfcSPeter Maydell # might be going to just print the --help text, or it might 701951fedfcSPeter Maydell # be the result of a missing compiler. 702951fedfcSPeter Maydell targetos='bogus' 703951fedfcSPeter Maydell bogus_os='yes' 704bbea4050SPeter Maydellfi 705bbea4050SPeter Maydell 706bbea4050SPeter Maydell# Some host OSes need non-standard checks for which CPU to use. 707bbea4050SPeter Maydell# Note that these checks are broken for cross-compilation: if you're 708bbea4050SPeter Maydell# cross-compiling to one of these OSes then you'll need to specify 709bbea4050SPeter Maydell# the correct CPU with the --cpu option. 710bbea4050SPeter Maydellcase $targetos in 711bbea4050SPeter MaydellDarwin) 712bbea4050SPeter Maydell # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can 713bbea4050SPeter Maydell # run 64-bit userspace code. 714bbea4050SPeter Maydell # If the user didn't specify a CPU explicitly and the kernel says this is 715bbea4050SPeter Maydell # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code. 716bbea4050SPeter Maydell if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then 717bbea4050SPeter Maydell cpu="x86_64" 718bbea4050SPeter Maydell fi 719bbea4050SPeter Maydell ;; 720bbea4050SPeter MaydellSunOS) 72189138857SStefan Weil # $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo 722bbea4050SPeter Maydell if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then 723bbea4050SPeter Maydell cpu="x86_64" 724bbea4050SPeter Maydell fi 725bbea4050SPeter Maydellesac 726bbea4050SPeter Maydell 7272ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then 7282ff6b91eSJuan Quintela # command line argument 7292ff6b91eSJuan Quintela : 7302ff6b91eSJuan Quintelaelif check_define __i386__ ; then 731ac0df51dSaliguori cpu="i386" 732ac0df51dSaliguorielif check_define __x86_64__ ; then 733c72b26ecSRichard Henderson if check_define __ILP32__ ; then 734c72b26ecSRichard Henderson cpu="x32" 735c72b26ecSRichard Henderson else 736ac0df51dSaliguori cpu="x86_64" 737c72b26ecSRichard Henderson fi 7383aa9bd6cSblueswir1elif check_define __sparc__ ; then 7393aa9bd6cSblueswir1 if check_define __arch64__ ; then 7403aa9bd6cSblueswir1 cpu="sparc64" 7413aa9bd6cSblueswir1 else 7423aa9bd6cSblueswir1 cpu="sparc" 7433aa9bd6cSblueswir1 fi 744fdf7ed96Smalcelif check_define _ARCH_PPC ; then 745fdf7ed96Smalc if check_define _ARCH_PPC64 ; then 746f8378accSRichard Henderson if check_define _LITTLE_ENDIAN ; then 747f8378accSRichard Henderson cpu="ppc64le" 748f8378accSRichard Henderson else 749fdf7ed96Smalc cpu="ppc64" 750f8378accSRichard Henderson fi 751ac0df51dSaliguori else 752fdf7ed96Smalc cpu="ppc" 753fdf7ed96Smalc fi 754afa05235SAurelien Jarnoelif check_define __mips__ ; then 755afa05235SAurelien Jarno cpu="mips" 756d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then 757d66ed0eaSAurelien Jarno if check_define __s390x__ ; then 758d66ed0eaSAurelien Jarno cpu="s390x" 759d66ed0eaSAurelien Jarno else 760d66ed0eaSAurelien Jarno cpu="s390" 761d66ed0eaSAurelien Jarno fi 762c4f80543SAlistair Franciselif check_define __riscv ; then 763c4f80543SAlistair Francis if check_define _LP64 ; then 764c4f80543SAlistair Francis cpu="riscv64" 765c4f80543SAlistair Francis else 766c4f80543SAlistair Francis cpu="riscv32" 767c4f80543SAlistair Francis fi 76821d89f84SPeter Maydellelif check_define __arm__ ; then 76921d89f84SPeter Maydell cpu="arm" 7701f080313SClaudio Fontanaelif check_define __aarch64__ ; then 7711f080313SClaudio Fontana cpu="aarch64" 772fdf7ed96Smalcelse 77389138857SStefan Weil cpu=$(uname -m) 774ac0df51dSaliguorifi 775ac0df51dSaliguori 776359bc95dSPeter MaydellARCH= 777359bc95dSPeter Maydell# Normalise host CPU name and set ARCH. 778359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests. 7797d13299dSbellardcase "$cpu" in 780ee35e968SThomas Huth ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64) 781898be3e0SPeter Maydell ;; 782f8378accSRichard Henderson ppc64le) 783f8378accSRichard Henderson ARCH="ppc64" 784f8378accSRichard Henderson ;; 7857d13299dSbellard i386|i486|i586|i686|i86pc|BePC) 78697a847bcSbellard cpu="i386" 7877d13299dSbellard ;; 788aaa5fa14Saurel32 x86_64|amd64) 789aaa5fa14Saurel32 cpu="x86_64" 790aaa5fa14Saurel32 ;; 79121d89f84SPeter Maydell armv*b|armv*l|arm) 79221d89f84SPeter Maydell cpu="arm" 7937d13299dSbellard ;; 7941f080313SClaudio Fontana aarch64) 7951f080313SClaudio Fontana cpu="aarch64" 7961f080313SClaudio Fontana ;; 797afa05235SAurelien Jarno mips*) 798afa05235SAurelien Jarno cpu="mips" 799afa05235SAurelien Jarno ;; 8003142255cSblueswir1 sparc|sun4[cdmuv]) 801ae228531Sbellard cpu="sparc" 802ae228531Sbellard ;; 8037d13299dSbellard *) 804359bc95dSPeter Maydell # This will result in either an error or falling back to TCI later 805359bc95dSPeter Maydell ARCH=unknown 8067d13299dSbellard ;; 8077d13299dSbellardesac 808359bc95dSPeter Maydellif test -z "$ARCH"; then 809359bc95dSPeter Maydell ARCH="$cpu" 810359bc95dSPeter Maydellfi 811e2d52ad3SJuan Quintela 8127d13299dSbellard# OS specific 8130dbfc675SJuan Quintela 814adfc3e91SStacey Son# host *BSD for user mode 815adfc3e91SStacey SonHOST_VARIANT_DIR="" 816adfc3e91SStacey Son 8177d13299dSbellardcase $targetos in 81867b915a5SbellardMINGW32*) 81967b915a5Sbellard mingw32="yes" 820b0cb0a66SVincent Palatin hax="yes" 821e7a222aeSThomas Huth whpx="" 822299e6f19SPaolo Bonzini vhost_user="no" 8233cec7cc2SKővágó, Zoltán audio_possible_drivers="dsound sdl" 824307119e7SGerd Hoffmann if check_include dsound.h; then 8253cec7cc2SKővágó, Zoltán audio_drv_list="dsound" 826307119e7SGerd Hoffmann else 827307119e7SGerd Hoffmann audio_drv_list="" 828307119e7SGerd Hoffmann fi 829898be3e0SPeter Maydell supported_os="yes" 830fb648e9cSDaniel P. Berrangé pie="no" 83167b915a5Sbellard;; 8325c40d2bdSthsGNU/kFreeBSD) 833a167ba50SAurelien Jarno bsd="yes" 8346a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8350bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 8365c40d2bdSths;; 8377d3505c5SbellardFreeBSD) 8387d3505c5Sbellard bsd="yes" 8390db4a067SPaolo Bonzini make="${MAKE-gmake}" 8406a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8410bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 842f01576f1SJuergen Lock # needed for kinfo_getvmmap(3) in libutil.h 84358952137SVincenzo Maffione netmap="" # enable netmap autodetect 844adfc3e91SStacey Son HOST_VARIANT_DIR="freebsd" 8457d3505c5Sbellard;; 846c5e97233Sblueswir1DragonFly) 847c5e97233Sblueswir1 bsd="yes" 8480db4a067SPaolo Bonzini make="${MAKE-gmake}" 8496a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8500bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 851adfc3e91SStacey Son HOST_VARIANT_DIR="dragonfly" 852c5e97233Sblueswir1;; 8537d3505c5SbellardNetBSD) 8547d3505c5Sbellard bsd="yes" 855604a5b99SKamil Rytarowski hax="yes" 8560db4a067SPaolo Bonzini make="${MAKE-gmake}" 8576a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8580bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl" 8598ef92a88Sblueswir1 oss_lib="-lossaudio" 860adfc3e91SStacey Son HOST_VARIANT_DIR="netbsd" 8617d3505c5Sbellard;; 8627d3505c5SbellardOpenBSD) 8637d3505c5Sbellard bsd="yes" 8640db4a067SPaolo Bonzini make="${MAKE-gmake}" 865f92c7168SGerd Hoffmann audio_drv_list="try-sdl" 8660bac1111SKővágó, Zoltán audio_possible_drivers="sdl" 867adfc3e91SStacey Son HOST_VARIANT_DIR="openbsd" 8687d3505c5Sbellard;; 86983fb7adfSbellardDarwin) 87083fb7adfSbellard bsd="yes" 87183fb7adfSbellard darwin="yes" 872b0cb0a66SVincent Palatin hax="yes" 873c97d6d2cSSergio Andres Gomez Del Real hvf="yes" 8741b0f9cc2Saliguori if [ "$cpu" = "x86_64" ] ; then 875a558ee17SJuan Quintela QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" 876db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-arch x86_64 $QEMU_LDFLAGS" 8771b0f9cc2Saliguori fi 878fd677642Sths cocoa="yes" 8796a485418SGerd Hoffmann audio_drv_list="coreaudio try-sdl" 88014382605SKővágó, Zoltán audio_possible_drivers="coreaudio sdl" 881db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework CoreFoundation -framework IOKit $QEMU_LDFLAGS" 882a0b7cf6bSPeter Maydell # Disable attempts to use ObjectiveC features in os/object.h since they 883a0b7cf6bSPeter Maydell # won't work when we're compiling with gcc as a C compiler. 884a0b7cf6bSPeter Maydell QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS" 885adfc3e91SStacey Son HOST_VARIANT_DIR="darwin" 88683fb7adfSbellard;; 887ec530c81SbellardSunOS) 888ec530c81Sbellard solaris="yes" 8890db4a067SPaolo Bonzini make="${MAKE-gmake}" 890e2d8830eSBrad smbd="${SMBD-/usr/sfw/sbin/smbd}" 8916b4d2ba1Sths if test -f /usr/include/sys/soundcard.h ; then 8926a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8936b4d2ba1Sths fi 894c2de5c91Smalc audio_possible_drivers="oss sdl" 895d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h 896d741429aSBlue Swirl QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" 897d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h 898d741429aSBlue Swirl QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" 899ec530c81Sbellard;; 900179cf400SAndreas FärberHaiku) 901179cf400SAndreas Färber haiku="yes" 902fc433430SDavid CARLIER QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS -DBSD_SOURCE $QEMU_CFLAGS" 903179cf400SAndreas Färber;; 904898be3e0SPeter MaydellLinux) 9057183834aSGerd Hoffmann audio_drv_list="try-pa oss" 9060bac1111SKővágó, Zoltán audio_possible_drivers="oss alsa sdl pa" 9075327cf48Sbellard linux="yes" 908831b7825Sths linux_user="yes" 909af2be207SJan Kiszka kvm="yes" 91058683d07SPaolo Bonzini QEMU_INCLUDES="-isystem ${source_path}/linux-headers -Ilinux-headers $QEMU_INCLUDES" 9113efac6ebSTomáš Golembiovský libudev="yes" 912898be3e0SPeter Maydell;; 9137d13299dSbellardesac 9147d13299dSbellard 9157d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 916b1a550a0Spbrook if [ "$darwin" != "yes" ] ; then 91784778508Sblueswir1 bsd_user="yes" 9187d3505c5Sbellard fi 91908de3949SAndreas Färberfi 9207d3505c5Sbellard 9210db4a067SPaolo Bonzini: ${make=${MAKE-make}} 922b6daf4d3SPaolo Bonzini 923faf44142SDaniel P. Berrangé# We prefer python 3.x. A bare 'python' is traditionally 924faf44142SDaniel P. Berrangé# python 2.x, but some distros have it as python 3.x, so 925ddf90699SEduardo Habkost# we check that too 926faf44142SDaniel P. Berrangépython= 9270a01d76fSMarc-André Lureauexplicit_python=no 928ddf90699SEduardo Habkostfor binary in "${PYTHON-python3}" python 929faf44142SDaniel P. Berrangédo 930faf44142SDaniel P. Berrangé if has "$binary" 931faf44142SDaniel P. Berrangé then 93295c5f2deSPaolo Bonzini python=$(command -v "$binary") 933faf44142SDaniel P. Berrangé break 934faf44142SDaniel P. Berrangé fi 935faf44142SDaniel P. Berrangédone 936903458c8SMarkus Armbruster 937903458c8SMarkus Armbrustersphinx_build= 938903458c8SMarkus Armbrusterfor binary in sphinx-build-3 sphinx-build 939903458c8SMarkus Armbrusterdo 940903458c8SMarkus Armbruster if has "$binary" 941903458c8SMarkus Armbruster then 942903458c8SMarkus Armbruster sphinx_build=$(command -v "$binary") 943903458c8SMarkus Armbruster break 944903458c8SMarkus Armbruster fi 945903458c8SMarkus Armbrusterdone 946903458c8SMarkus Armbruster 94739d87c8cSAlex Bennée# Check for ancillary tools used in testing 94839d87c8cSAlex Bennéegenisoimage= 9493df437c7SAlex Bennéefor binary in genisoimage mkisofs 95039d87c8cSAlex Bennéedo 95139d87c8cSAlex Bennée if has $binary 95239d87c8cSAlex Bennée then 95339d87c8cSAlex Bennée genisoimage=$(command -v "$binary") 95439d87c8cSAlex Bennée break 95539d87c8cSAlex Bennée fi 95639d87c8cSAlex Bennéedone 95739d87c8cSAlex Bennée 958e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}} 9590db4a067SPaolo Bonzini 9603c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC 9613c4a4d0dSPeter Maydellif has clang; then 9623c4a4d0dSPeter Maydell objcc=clang 9633c4a4d0dSPeter Maydellelse 9643c4a4d0dSPeter Maydell objcc="$cc" 9653c4a4d0dSPeter Maydellfi 9663c4a4d0dSPeter Maydell 9673457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then 9683457a3f8SJuan Quintela EXESUF=".exe" 969484e2cc7SPaolo Bonzini HOST_DSOSUF=".dll" 97078e9d4adSStefan Weil # MinGW needs -mthreads for TLS and macro _MT. 971086d5f75SPaolo Bonzini CFLAGS="-mthreads $CFLAGS" 97293b25869SJohn Snow write_c_skeleton; 973c5ec15eaSStefan Weil prefix="c:/Program Files/QEMU" 97477433a5fSMarc-André Lureau qemu_suffix="" 975105fad6bSBishara AbuHattoum libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga" 9763457a3f8SJuan Quintelafi 9773457a3f8SJuan Quintela 978487fefdbSAnthony Liguoriwerror="" 97985aa5189Sbellard 9807d13299dSbellardfor opt do 98189138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 9827d13299dSbellard case "$opt" in 9832efc3265Sbellard --help|-h) show_help=yes 9842efc3265Sbellard ;; 98599123e13SMike Frysinger --version|-V) exec cat $source_path/VERSION 98699123e13SMike Frysinger ;; 987b1a550a0Spbrook --prefix=*) prefix="$optarg" 9887d13299dSbellard ;; 989b1a550a0Spbrook --interp-prefix=*) interp_prefix="$optarg" 99032ce6337Sbellard ;; 991ac0df51dSaliguori --cross-prefix=*) 9927d13299dSbellard ;; 993ac0df51dSaliguori --cc=*) 9947d13299dSbellard ;; 995b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 99683469015Sbellard ;; 99783f73fceSTomoki Sekiyama --cxx=*) 99883f73fceSTomoki Sekiyama ;; 999e007dbecSMichael S. Tsirkin --iasl=*) iasl="$optarg" 1000e007dbecSMichael S. Tsirkin ;; 10013c4a4d0dSPeter Maydell --objcc=*) objcc="$optarg" 10023c4a4d0dSPeter Maydell ;; 1003b1a550a0Spbrook --make=*) make="$optarg" 10047d13299dSbellard ;; 1005b6daf4d3SPaolo Bonzini --install=*) 10066a882643Spbrook ;; 10070a01d76fSMarc-André Lureau --python=*) python="$optarg" ; explicit_python=yes 1008c886edfbSBlue Swirl ;; 10092eb054c2SPeter Maydell --sphinx-build=*) sphinx_build="$optarg" 10102eb054c2SPeter Maydell ;; 1011a5665051SPaolo Bonzini --skip-meson) skip_meson=yes 1012a5665051SPaolo Bonzini ;; 1013a5665051SPaolo Bonzini --meson=*) meson="$optarg" 1014a5665051SPaolo Bonzini ;; 101548328880SPaolo Bonzini --ninja=*) ninja="$optarg" 101648328880SPaolo Bonzini ;; 1017e2d8830eSBrad --smbd=*) smbd="$optarg" 1018e2d8830eSBrad ;; 1019e2a2ed06SJuan Quintela --extra-cflags=*) 10207d13299dSbellard ;; 102111cde1c8SBruno Dominguez --extra-cxxflags=*) 102211cde1c8SBruno Dominguez ;; 1023e2a2ed06SJuan Quintela --extra-ldflags=*) 10247d13299dSbellard ;; 10255bc62e01SGerd Hoffmann --enable-debug-info) 10265bc62e01SGerd Hoffmann ;; 10275bc62e01SGerd Hoffmann --disable-debug-info) 10285bc62e01SGerd Hoffmann ;; 1029d75402b5SAlex Bennée --cross-cc-*) 1030d75402b5SAlex Bennée ;; 103117969268SFam Zheng --enable-modules) 103217969268SFam Zheng modules="yes" 103317969268SFam Zheng ;; 10343aa88b31SStefan Hajnoczi --disable-modules) 10353aa88b31SStefan Hajnoczi modules="no" 10363aa88b31SStefan Hajnoczi ;; 1037bd83c861SChristian Ehrhardt --disable-module-upgrades) module_upgrades="no" 1038bd83c861SChristian Ehrhardt ;; 1039bd83c861SChristian Ehrhardt --enable-module-upgrades) module_upgrades="yes" 1040bd83c861SChristian Ehrhardt ;; 10412ff6b91eSJuan Quintela --cpu=*) 10427d13299dSbellard ;; 1043b1a550a0Spbrook --target-list=*) target_list="$optarg" 1044447e133fSAlex Bennée if test "$target_list_exclude"; then 1045447e133fSAlex Bennée error_exit "Can't mix --target-list with --target-list-exclude" 1046447e133fSAlex Bennée fi 1047447e133fSAlex Bennée ;; 1048447e133fSAlex Bennée --target-list-exclude=*) target_list_exclude="$optarg" 1049447e133fSAlex Bennée if test "$target_list"; then 1050447e133fSAlex Bennée error_exit "Can't mix --target-list-exclude with --target-list" 1051447e133fSAlex Bennée fi 1052de83cd02Sbellard ;; 10535b808275SLluís Vilanova --enable-trace-backends=*) trace_backends="$optarg" 10545b808275SLluís Vilanova ;; 10555b808275SLluís Vilanova # XXX: backwards compatibility 10565b808275SLluís Vilanova --enable-trace-backend=*) trace_backends="$optarg" 105794a420b1SStefan Hajnoczi ;; 105874242e0fSPaolo Bonzini --with-trace-file=*) trace_file="$optarg" 10599410b56cSPrerna Saxena ;; 1060f3494749SPaolo Bonzini --with-default-devices) default_devices="yes" 1061f3494749SPaolo Bonzini ;; 1062f3494749SPaolo Bonzini --without-default-devices) default_devices="no" 1063f3494749SPaolo Bonzini ;; 10647d13299dSbellard --enable-gprof) gprof="yes" 10657d13299dSbellard ;; 10661d728c39SBlue Swirl --enable-gcov) gcov="yes" 10671d728c39SBlue Swirl ;; 106879427693SLoïc Minier --static) 106979427693SLoïc Minier static="yes" 107017884d7bSSergei Trofimovich QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" 107143ce4dfeSbellard ;; 10720b24e75fSPaolo Bonzini --mandir=*) mandir="$optarg" 10730b24e75fSPaolo Bonzini ;; 10740b24e75fSPaolo Bonzini --bindir=*) bindir="$optarg" 10750b24e75fSPaolo Bonzini ;; 10763aa5d2beSAlon Levy --libdir=*) libdir="$optarg" 10773aa5d2beSAlon Levy ;; 10788bf188aaSMichael Tokarev --libexecdir=*) libexecdir="$optarg" 10798bf188aaSMichael Tokarev ;; 10800f94d6daSAlon Levy --includedir=*) includedir="$optarg" 10810f94d6daSAlon Levy ;; 1082528ae5b8SEduardo Habkost --datadir=*) datadir="$optarg" 10830b24e75fSPaolo Bonzini ;; 108477433a5fSMarc-André Lureau --with-suffix=*) qemu_suffix="$optarg" 1085023d3d67SEduardo Habkost ;; 1086850da188SEduardo Habkost --docdir=*) qemu_docdir="$optarg" 10870b24e75fSPaolo Bonzini ;; 1088ca2fb938SAndre Przywara --sysconfdir=*) sysconfdir="$optarg" 108907381cc1SAnthony Liguori ;; 1090785c23aeSLuiz Capitulino --localstatedir=*) local_statedir="$optarg" 1091785c23aeSLuiz Capitulino ;; 10923d5eecabSGerd Hoffmann --firmwarepath=*) firmwarepath="$optarg" 10933d5eecabSGerd Hoffmann ;; 1094181ce1d0SOlaf Hering --host=*|--build=*|\ 1095181ce1d0SOlaf Hering --disable-dependency-tracking|\ 1096785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 1097023ddd74SMax Filippov --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\ 1098023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 1099023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 1100023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 1101023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 1102023ddd74SMax Filippov # lots of directory switches by default. 1103023ddd74SMax Filippov ;; 110435be72baSPaolo Bonzini --disable-sdl) sdl="disabled" 110597a847bcSbellard ;; 110635be72baSPaolo Bonzini --enable-sdl) sdl="enabled" 1107c4198157SJuan Quintela ;; 110835be72baSPaolo Bonzini --disable-sdl-image) sdl_image="disabled" 1109a442fe2fSDaniel P. Berrangé ;; 111035be72baSPaolo Bonzini --enable-sdl-image) sdl_image="enabled" 1111a442fe2fSDaniel P. Berrangé ;; 11123556c233SPaolo Bonzini --disable-qom-cast-debug) qom_cast_debug="no" 11133556c233SPaolo Bonzini ;; 11143556c233SPaolo Bonzini --enable-qom-cast-debug) qom_cast_debug="yes" 11153556c233SPaolo Bonzini ;; 1116983eef5aSMeador Inge --disable-virtfs) virtfs="no" 1117983eef5aSMeador Inge ;; 1118983eef5aSMeador Inge --enable-virtfs) virtfs="yes" 1119983eef5aSMeador Inge ;; 1120fe8fc5aeSPaolo Bonzini --disable-mpath) mpath="no" 1121fe8fc5aeSPaolo Bonzini ;; 1122fe8fc5aeSPaolo Bonzini --enable-mpath) mpath="yes" 1123fe8fc5aeSPaolo Bonzini ;; 1124a0b93237SPaolo Bonzini --disable-vnc) vnc="disabled" 1125821601eaSJes Sorensen ;; 1126a0b93237SPaolo Bonzini --enable-vnc) vnc="enabled" 1127821601eaSJes Sorensen ;; 1128e8f3bd71SMarc-André Lureau --disable-gettext) gettext="false" 1129e8f3bd71SMarc-André Lureau ;; 1130e8f3bd71SMarc-André Lureau --enable-gettext) gettext="true" 1131e8f3bd71SMarc-André Lureau ;; 11322f6a1ab0Sblueswir1 --oss-lib=*) oss_lib="$optarg" 11332f6a1ab0Sblueswir1 ;; 11340c58ac1cSmalc --audio-drv-list=*) audio_drv_list="$optarg" 11350c58ac1cSmalc ;; 113689138857SStefan Weil --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1137b64ec4e4SFam Zheng ;; 113889138857SStefan Weil --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1139eb852011SMarkus Armbruster ;; 1140f8393946Saurel32 --enable-debug-tcg) debug_tcg="yes" 1141f8393946Saurel32 ;; 1142f8393946Saurel32 --disable-debug-tcg) debug_tcg="no" 1143f8393946Saurel32 ;; 1144f3d08ee6SPaul Brook --enable-debug) 1145f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 1146f3d08ee6SPaul Brook debug_tcg="yes" 11471fcc6d42SPeter Xu debug_mutex="yes" 1148f3d08ee6SPaul Brook debug="yes" 1149f3d08ee6SPaul Brook strip_opt="no" 1150b553a042SJohn Snow fortify_source="no" 1151f3d08ee6SPaul Brook ;; 1152247724cbSMarc-André Lureau --enable-sanitizers) sanitizers="yes" 1153247724cbSMarc-André Lureau ;; 1154247724cbSMarc-André Lureau --disable-sanitizers) sanitizers="no" 1155247724cbSMarc-André Lureau ;; 11560aebab04SLingfeng Yang --enable-tsan) tsan="yes" 11570aebab04SLingfeng Yang ;; 11580aebab04SLingfeng Yang --disable-tsan) tsan="no" 11590aebab04SLingfeng Yang ;; 116003b4fe7dSaliguori --enable-sparse) sparse="yes" 116103b4fe7dSaliguori ;; 116203b4fe7dSaliguori --disable-sparse) sparse="no" 116303b4fe7dSaliguori ;; 11641625af87Saliguori --disable-strip) strip_opt="no" 11651625af87Saliguori ;; 1166a0b93237SPaolo Bonzini --disable-vnc-sasl) vnc_sasl="disabled" 11672f9606b3Saliguori ;; 1168a0b93237SPaolo Bonzini --enable-vnc-sasl) vnc_sasl="enabled" 1169ea784e3bSJuan Quintela ;; 1170a0b93237SPaolo Bonzini --disable-vnc-jpeg) vnc_jpeg="disabled" 11712f6f5c7aSCorentin Chary ;; 1172a0b93237SPaolo Bonzini --enable-vnc-jpeg) vnc_jpeg="enabled" 11732f6f5c7aSCorentin Chary ;; 1174a0b93237SPaolo Bonzini --disable-vnc-png) vnc_png="disabled" 1175efe556adSCorentin Chary ;; 1176a0b93237SPaolo Bonzini --enable-vnc-png) vnc_png="enabled" 1177efe556adSCorentin Chary ;; 1178443f1376Sbellard --disable-slirp) slirp="no" 1179c20709aaSbellard ;; 11807c57bdd8SMarc-André Lureau --enable-slirp=git) slirp="git" 11817c57bdd8SMarc-André Lureau ;; 1182675b9b53SMarc-André Lureau --enable-slirp=system) slirp="system" 1183675b9b53SMarc-André Lureau ;; 1184e0e6c8c0Saliguori --disable-vde) vde="no" 11858a16d273Sths ;; 1186dfb278bdSJuan Quintela --enable-vde) vde="yes" 1187dfb278bdSJuan Quintela ;; 118858952137SVincenzo Maffione --disable-netmap) netmap="no" 118958952137SVincenzo Maffione ;; 119058952137SVincenzo Maffione --enable-netmap) netmap="yes" 119158952137SVincenzo Maffione ;; 1192e37630caSaliguori --disable-xen) xen="no" 1193e37630caSaliguori ;; 1194fc321b4bSJuan Quintela --enable-xen) xen="yes" 1195fc321b4bSJuan Quintela ;; 1196eb6fda0fSAnthony PERARD --disable-xen-pci-passthrough) xen_pci_passthrough="no" 1197eb6fda0fSAnthony PERARD ;; 1198eb6fda0fSAnthony PERARD --enable-xen-pci-passthrough) xen_pci_passthrough="yes" 1199eb6fda0fSAnthony PERARD ;; 12002e4d9fb1Saurel32 --disable-brlapi) brlapi="no" 12012e4d9fb1Saurel32 ;; 12024ffcedb6SJuan Quintela --enable-brlapi) brlapi="yes" 12034ffcedb6SJuan Quintela ;; 12047ba1e619Saliguori --disable-kvm) kvm="no" 12057ba1e619Saliguori ;; 1206b31a0277SJuan Quintela --enable-kvm) kvm="yes" 1207b31a0277SJuan Quintela ;; 1208b0cb0a66SVincent Palatin --disable-hax) hax="no" 1209180fb750Szhanghailiang ;; 1210b0cb0a66SVincent Palatin --enable-hax) hax="yes" 1211180fb750Szhanghailiang ;; 1212c97d6d2cSSergio Andres Gomez Del Real --disable-hvf) hvf="no" 1213c97d6d2cSSergio Andres Gomez Del Real ;; 1214c97d6d2cSSergio Andres Gomez Del Real --enable-hvf) hvf="yes" 1215c97d6d2cSSergio Andres Gomez Del Real ;; 1216d661d9a4SJustin Terry (VM) --disable-whpx) whpx="no" 1217d661d9a4SJustin Terry (VM) ;; 1218d661d9a4SJustin Terry (VM) --enable-whpx) whpx="yes" 1219d661d9a4SJustin Terry (VM) ;; 12209195b2c2SStefan Weil --disable-tcg-interpreter) tcg_interpreter="no" 12219195b2c2SStefan Weil ;; 12229195b2c2SStefan Weil --enable-tcg-interpreter) tcg_interpreter="yes" 12239195b2c2SStefan Weil ;; 122447e98658SCorey Bryant --disable-cap-ng) cap_ng="no" 122547e98658SCorey Bryant ;; 122647e98658SCorey Bryant --enable-cap-ng) cap_ng="yes" 122747e98658SCorey Bryant ;; 1228b3f6ea7eSPaolo Bonzini --disable-tcg) tcg="no" 1229b3f6ea7eSPaolo Bonzini ;; 1230b3f6ea7eSPaolo Bonzini --enable-tcg) tcg="yes" 1231b3f6ea7eSPaolo Bonzini ;; 12325a22ab71SYang Zhong --disable-malloc-trim) malloc_trim="no" 12335a22ab71SYang Zhong ;; 12345a22ab71SYang Zhong --enable-malloc-trim) malloc_trim="yes" 12355a22ab71SYang Zhong ;; 1236cd4ec0b4SGerd Hoffmann --disable-spice) spice="no" 1237cd4ec0b4SGerd Hoffmann ;; 1238cd4ec0b4SGerd Hoffmann --enable-spice) spice="yes" 1239cd4ec0b4SGerd Hoffmann ;; 1240c589b249SRonnie Sahlberg --disable-libiscsi) libiscsi="no" 1241c589b249SRonnie Sahlberg ;; 1242c589b249SRonnie Sahlberg --enable-libiscsi) libiscsi="yes" 1243c589b249SRonnie Sahlberg ;; 12446542aa9cSPeter Lieven --disable-libnfs) libnfs="no" 12456542aa9cSPeter Lieven ;; 12466542aa9cSPeter Lieven --enable-libnfs) libnfs="yes" 12476542aa9cSPeter Lieven ;; 124805c2a3e7Sbellard --enable-profiler) profiler="yes" 124905c2a3e7Sbellard ;; 125014821030SPavel Borzenkov --disable-cocoa) cocoa="no" 125114821030SPavel Borzenkov ;; 1252c2de5c91Smalc --enable-cocoa) 1253c2de5c91Smalc cocoa="yes" ; 125489138857SStefan Weil audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)" 12555b0753e0Sbellard ;; 1256cad25d69Spbrook --disable-system) softmmu="no" 12570a8e90f4Spbrook ;; 1258cad25d69Spbrook --enable-system) softmmu="yes" 12590a8e90f4Spbrook ;; 12600953a80fSZachary Amsden --disable-user) 12610953a80fSZachary Amsden linux_user="no" ; 12620953a80fSZachary Amsden bsd_user="no" ; 12630953a80fSZachary Amsden ;; 12640953a80fSZachary Amsden --enable-user) ;; 1265831b7825Sths --disable-linux-user) linux_user="no" 12660a8e90f4Spbrook ;; 1267831b7825Sths --enable-linux-user) linux_user="yes" 1268831b7825Sths ;; 126984778508Sblueswir1 --disable-bsd-user) bsd_user="no" 127084778508Sblueswir1 ;; 127184778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 127284778508Sblueswir1 ;; 127340d6444eSAvi Kivity --enable-pie) pie="yes" 127434005a00SKirill A. Shutemov ;; 127540d6444eSAvi Kivity --disable-pie) pie="no" 127634005a00SKirill A. Shutemov ;; 127785aa5189Sbellard --enable-werror) werror="yes" 127885aa5189Sbellard ;; 127985aa5189Sbellard --disable-werror) werror="no" 128085aa5189Sbellard ;; 128163678e17SSteven Noonan --enable-stack-protector) stack_protector="yes" 128263678e17SSteven Noonan ;; 128363678e17SSteven Noonan --disable-stack-protector) stack_protector="no" 128463678e17SSteven Noonan ;; 12851e4f6065SDaniele Buono --enable-safe-stack) safe_stack="yes" 12861e4f6065SDaniele Buono ;; 12871e4f6065SDaniele Buono --disable-safe-stack) safe_stack="no" 12881e4f6065SDaniele Buono ;; 12894d3b6f6eSbalrog --disable-curses) curses="no" 12904d3b6f6eSbalrog ;; 1291c584a6d0SJuan Quintela --enable-curses) curses="yes" 1292c584a6d0SJuan Quintela ;; 1293e08bb301SSamuel Thibault --disable-iconv) iconv="no" 1294e08bb301SSamuel Thibault ;; 1295e08bb301SSamuel Thibault --enable-iconv) iconv="yes" 1296e08bb301SSamuel Thibault ;; 1297769ce76dSAlexander Graf --disable-curl) curl="no" 1298769ce76dSAlexander Graf ;; 1299788c8196SJuan Quintela --enable-curl) curl="yes" 1300788c8196SJuan Quintela ;; 13012df87df7SJuan Quintela --disable-fdt) fdt="no" 13022df87df7SJuan Quintela ;; 13032df87df7SJuan Quintela --enable-fdt) fdt="yes" 13042df87df7SJuan Quintela ;; 13055c6c3a6cSChristoph Hellwig --disable-linux-aio) linux_aio="no" 13065c6c3a6cSChristoph Hellwig ;; 13075c6c3a6cSChristoph Hellwig --enable-linux-aio) linux_aio="yes" 13085c6c3a6cSChristoph Hellwig ;; 1309c10dd856SAarushi Mehta --disable-linux-io-uring) linux_io_uring="no" 1310c10dd856SAarushi Mehta ;; 1311c10dd856SAarushi Mehta --enable-linux-io-uring) linux_io_uring="yes" 1312c10dd856SAarushi Mehta ;; 1313758e8e38SVenkateswararao Jujjuri (JV) --disable-attr) attr="no" 1314758e8e38SVenkateswararao Jujjuri (JV) ;; 1315758e8e38SVenkateswararao Jujjuri (JV) --enable-attr) attr="yes" 1316758e8e38SVenkateswararao Jujjuri (JV) ;; 1317a40161cbSPaolo Bonzini --disable-membarrier) membarrier="no" 1318a40161cbSPaolo Bonzini ;; 1319a40161cbSPaolo Bonzini --enable-membarrier) membarrier="yes" 1320a40161cbSPaolo Bonzini ;; 132177755340Sths --disable-blobs) blobs="no" 132277755340Sths ;; 13237e563bfbSThomas Huth --with-pkgversion=*) pkgversion="$optarg" 13244a19f1ecSpbrook ;; 1325519175a2SAlex Barcelo --with-coroutine=*) coroutine="$optarg" 1326519175a2SAlex Barcelo ;; 132770c60c08SStefan Hajnoczi --disable-coroutine-pool) coroutine_pool="no" 132870c60c08SStefan Hajnoczi ;; 132970c60c08SStefan Hajnoczi --enable-coroutine-pool) coroutine_pool="yes" 133070c60c08SStefan Hajnoczi ;; 13317d992e4dSPeter Lieven --enable-debug-stack-usage) debug_stack_usage="yes" 13327d992e4dSPeter Lieven ;; 1333f0d92b56SLongpeng(Mike) --enable-crypto-afalg) crypto_afalg="yes" 1334f0d92b56SLongpeng(Mike) ;; 1335f0d92b56SLongpeng(Mike) --disable-crypto-afalg) crypto_afalg="no" 1336f0d92b56SLongpeng(Mike) ;; 1337a25dba17SJuan Quintela --disable-docs) docs="no" 133870ec5dc0SAnthony Liguori ;; 1339a25dba17SJuan Quintela --enable-docs) docs="yes" 134083a3ab8bSJuan Quintela ;; 1341d5970055SMichael S. Tsirkin --disable-vhost-net) vhost_net="no" 1342d5970055SMichael S. Tsirkin ;; 1343d5970055SMichael S. Tsirkin --enable-vhost-net) vhost_net="yes" 1344d5970055SMichael S. Tsirkin ;; 1345042cea27SGonglei --disable-vhost-crypto) vhost_crypto="no" 1346042cea27SGonglei ;; 1347299e6f19SPaolo Bonzini --enable-vhost-crypto) vhost_crypto="yes" 1348042cea27SGonglei ;; 13495e9be92dSNicholas Bellinger --disable-vhost-scsi) vhost_scsi="no" 13505e9be92dSNicholas Bellinger ;; 13515e9be92dSNicholas Bellinger --enable-vhost-scsi) vhost_scsi="yes" 13525e9be92dSNicholas Bellinger ;; 1353fc0b9b0eSStefan Hajnoczi --disable-vhost-vsock) vhost_vsock="no" 1354fc0b9b0eSStefan Hajnoczi ;; 1355fc0b9b0eSStefan Hajnoczi --enable-vhost-vsock) vhost_vsock="yes" 1356fc0b9b0eSStefan Hajnoczi ;; 135798fc1adaSDr. David Alan Gilbert --disable-vhost-user-fs) vhost_user_fs="no" 135898fc1adaSDr. David Alan Gilbert ;; 135998fc1adaSDr. David Alan Gilbert --enable-vhost-user-fs) vhost_user_fs="yes" 136098fc1adaSDr. David Alan Gilbert ;; 1361da076ffeSGerd Hoffmann --disable-opengl) opengl="no" 136220ff075bSMichael Walle ;; 1363da076ffeSGerd Hoffmann --enable-opengl) opengl="yes" 136420ff075bSMichael Walle ;; 1365f27aaf4bSChristian Brunner --disable-rbd) rbd="no" 1366f27aaf4bSChristian Brunner ;; 1367f27aaf4bSChristian Brunner --enable-rbd) rbd="yes" 1368f27aaf4bSChristian Brunner ;; 13698c84cf11SSergei Trofimovich --disable-xfsctl) xfs="no" 13708c84cf11SSergei Trofimovich ;; 13718c84cf11SSergei Trofimovich --enable-xfsctl) xfs="yes" 13728c84cf11SSergei Trofimovich ;; 13737b02f544SMarc-André Lureau --disable-smartcard) smartcard="no" 1374111a38b0SRobert Relyea ;; 13757b02f544SMarc-André Lureau --enable-smartcard) smartcard="yes" 1376111a38b0SRobert Relyea ;; 13770a40bcb7SCésar Belley --disable-u2f) u2f="disabled" 13780a40bcb7SCésar Belley ;; 13790a40bcb7SCésar Belley --enable-u2f) u2f="enabled" 13800a40bcb7SCésar Belley ;; 13812b2325ffSGerd Hoffmann --disable-libusb) libusb="no" 13822b2325ffSGerd Hoffmann ;; 13832b2325ffSGerd Hoffmann --enable-libusb) libusb="yes" 13842b2325ffSGerd Hoffmann ;; 138569354a83SHans de Goede --disable-usb-redir) usb_redir="no" 138669354a83SHans de Goede ;; 138769354a83SHans de Goede --enable-usb-redir) usb_redir="yes" 138869354a83SHans de Goede ;; 13891ffb3bbbSPaolo Bonzini --disable-zlib-test) 13901ece9905SAlon Levy ;; 1391b25c9dffSStefan Weil --disable-lzo) lzo="no" 1392b25c9dffSStefan Weil ;; 1393607dacd0Sqiaonuohan --enable-lzo) lzo="yes" 1394607dacd0Sqiaonuohan ;; 1395b25c9dffSStefan Weil --disable-snappy) snappy="no" 1396b25c9dffSStefan Weil ;; 1397607dacd0Sqiaonuohan --enable-snappy) snappy="yes" 1398607dacd0Sqiaonuohan ;; 13996b383c08SPeter Wu --disable-bzip2) bzip2="no" 14006b383c08SPeter Wu ;; 14016b383c08SPeter Wu --enable-bzip2) bzip2="yes" 14026b383c08SPeter Wu ;; 140383bc1f97SJulio Faracco --enable-lzfse) lzfse="yes" 140483bc1f97SJulio Faracco ;; 140583bc1f97SJulio Faracco --disable-lzfse) lzfse="no" 140683bc1f97SJulio Faracco ;; 14073a678481SJuan Quintela --disable-zstd) zstd="no" 14083a678481SJuan Quintela ;; 14093a678481SJuan Quintela --enable-zstd) zstd="yes" 14103a678481SJuan Quintela ;; 1411d138cee9SMichael Roth --enable-guest-agent) guest_agent="yes" 1412d138cee9SMichael Roth ;; 1413d138cee9SMichael Roth --disable-guest-agent) guest_agent="no" 1414d138cee9SMichael Roth ;; 14159dacf32dSYossi Hindin --enable-guest-agent-msi) guest_agent_msi="yes" 14169dacf32dSYossi Hindin ;; 14179dacf32dSYossi Hindin --disable-guest-agent-msi) guest_agent_msi="no" 14189dacf32dSYossi Hindin ;; 1419d9840e25STomoki Sekiyama --with-vss-sdk) vss_win32_sdk="" 1420d9840e25STomoki Sekiyama ;; 1421d9840e25STomoki Sekiyama --with-vss-sdk=*) vss_win32_sdk="$optarg" 1422d9840e25STomoki Sekiyama ;; 1423d9840e25STomoki Sekiyama --without-vss-sdk) vss_win32_sdk="no" 1424d9840e25STomoki Sekiyama ;; 1425d9840e25STomoki Sekiyama --with-win-sdk) win_sdk="" 1426d9840e25STomoki Sekiyama ;; 1427d9840e25STomoki Sekiyama --with-win-sdk=*) win_sdk="$optarg" 1428d9840e25STomoki Sekiyama ;; 1429d9840e25STomoki Sekiyama --without-win-sdk) win_sdk="no" 1430d9840e25STomoki Sekiyama ;; 14314b1c11fdSDaniel P. Berrange --enable-tools) want_tools="yes" 14324b1c11fdSDaniel P. Berrange ;; 14334b1c11fdSDaniel P. Berrange --disable-tools) want_tools="no" 14344b1c11fdSDaniel P. Berrange ;; 1435f794573eSEduardo Otubo --enable-seccomp) seccomp="yes" 1436f794573eSEduardo Otubo ;; 1437f794573eSEduardo Otubo --disable-seccomp) seccomp="no" 1438f794573eSEduardo Otubo ;; 1439eb100396SBharata B Rao --disable-glusterfs) glusterfs="no" 1440eb100396SBharata B Rao ;; 144186583a07SLiam Merwick --disable-avx2) avx2_opt="no" 144286583a07SLiam Merwick ;; 144386583a07SLiam Merwick --enable-avx2) avx2_opt="yes" 144486583a07SLiam Merwick ;; 14456b8cd447SRobert Hoo --disable-avx512f) avx512f_opt="no" 14466b8cd447SRobert Hoo ;; 14476b8cd447SRobert Hoo --enable-avx512f) avx512f_opt="yes" 14486b8cd447SRobert Hoo ;; 14496b8cd447SRobert Hoo 1450eb100396SBharata B Rao --enable-glusterfs) glusterfs="yes" 1451eb100396SBharata B Rao ;; 145252b53c04SFam Zheng --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) 145352b53c04SFam Zheng echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 1454583f6e7bSStefan Hajnoczi ;; 1455cb6414dfSFam Zheng --enable-vhdx|--disable-vhdx) 1456cb6414dfSFam Zheng echo "$0: $opt is obsolete, VHDX driver is always built" >&2 1457cb6414dfSFam Zheng ;; 1458315d3184SFam Zheng --enable-uuid|--disable-uuid) 1459315d3184SFam Zheng echo "$0: $opt is obsolete, UUID support is always built" >&2 1460315d3184SFam Zheng ;; 1461a4ccabcfSAnthony Liguori --disable-gtk) gtk="no" 1462a4ccabcfSAnthony Liguori ;; 1463a4ccabcfSAnthony Liguori --enable-gtk) gtk="yes" 1464a4ccabcfSAnthony Liguori ;; 1465a1c5e949SDaniel P. Berrange --tls-priority=*) tls_priority="$optarg" 1466a1c5e949SDaniel P. Berrange ;; 1467ddbb0d09SDaniel P. Berrange --disable-gnutls) gnutls="no" 1468ddbb0d09SDaniel P. Berrange ;; 1469ddbb0d09SDaniel P. Berrange --enable-gnutls) gnutls="yes" 1470ddbb0d09SDaniel P. Berrange ;; 147191bfcdb0SDaniel P. Berrange --disable-nettle) nettle="no" 147291bfcdb0SDaniel P. Berrange ;; 147391bfcdb0SDaniel P. Berrange --enable-nettle) nettle="yes" 147491bfcdb0SDaniel P. Berrange ;; 147591bfcdb0SDaniel P. Berrange --disable-gcrypt) gcrypt="no" 147691bfcdb0SDaniel P. Berrange ;; 147791bfcdb0SDaniel P. Berrange --enable-gcrypt) gcrypt="yes" 147891bfcdb0SDaniel P. Berrange ;; 14798953caf3SDaniel P. Berrange --disable-auth-pam) auth_pam="no" 14808953caf3SDaniel P. Berrange ;; 14818953caf3SDaniel P. Berrange --enable-auth-pam) auth_pam="yes" 14828953caf3SDaniel P. Berrange ;; 14832da776dbSMichael R. Hines --enable-rdma) rdma="yes" 14842da776dbSMichael R. Hines ;; 14852da776dbSMichael R. Hines --disable-rdma) rdma="no" 14862da776dbSMichael R. Hines ;; 148721ab34c9SMarcel Apfelbaum --enable-pvrdma) pvrdma="yes" 148821ab34c9SMarcel Apfelbaum ;; 148921ab34c9SMarcel Apfelbaum --disable-pvrdma) pvrdma="no" 149021ab34c9SMarcel Apfelbaum ;; 1491bbbf9bfbSStefan Weil --disable-vte) vte="no" 1492bbbf9bfbSStefan Weil ;; 1493bbbf9bfbSStefan Weil --enable-vte) vte="yes" 1494bbbf9bfbSStefan Weil ;; 14959d9e1521SGerd Hoffmann --disable-virglrenderer) virglrenderer="no" 14969d9e1521SGerd Hoffmann ;; 14979d9e1521SGerd Hoffmann --enable-virglrenderer) virglrenderer="yes" 14989d9e1521SGerd Hoffmann ;; 1499e91c793cSCole Robinson --disable-tpm) tpm="no" 1500e91c793cSCole Robinson ;; 1501ab214c29SStefan Berger --enable-tpm) tpm="yes" 1502ab214c29SStefan Berger ;; 1503b10d49d7SPino Toscano --disable-libssh) libssh="no" 15040a12ec87SRichard W.M. Jones ;; 1505b10d49d7SPino Toscano --enable-libssh) libssh="yes" 15060a12ec87SRichard W.M. Jones ;; 1507ed1701c6SDr. David Alan Gilbert --disable-live-block-migration) live_block_migration="no" 1508ed1701c6SDr. David Alan Gilbert ;; 1509ed1701c6SDr. David Alan Gilbert --enable-live-block-migration) live_block_migration="yes" 1510ed1701c6SDr. David Alan Gilbert ;; 1511a99d57bbSWanlong Gao --disable-numa) numa="no" 1512a99d57bbSWanlong Gao ;; 1513a99d57bbSWanlong Gao --enable-numa) numa="yes" 1514a99d57bbSWanlong Gao ;; 1515ed279a06SKlim Kireev --disable-libxml2) libxml2="no" 1516ed279a06SKlim Kireev ;; 1517ed279a06SKlim Kireev --enable-libxml2) libxml2="yes" 1518ed279a06SKlim Kireev ;; 15192847b469SFam Zheng --disable-tcmalloc) tcmalloc="no" 15202847b469SFam Zheng ;; 15212847b469SFam Zheng --enable-tcmalloc) tcmalloc="yes" 15222847b469SFam Zheng ;; 15237b01cb97SAlexandre Derumier --disable-jemalloc) jemalloc="no" 15247b01cb97SAlexandre Derumier ;; 15257b01cb97SAlexandre Derumier --enable-jemalloc) jemalloc="yes" 15267b01cb97SAlexandre Derumier ;; 1527a6b1d4c0SChanglong Xie --disable-replication) replication="no" 1528a6b1d4c0SChanglong Xie ;; 1529a6b1d4c0SChanglong Xie --enable-replication) replication="yes" 1530a6b1d4c0SChanglong Xie ;; 15312f740136SJeff Cody --disable-bochs) bochs="no" 15322f740136SJeff Cody ;; 15332f740136SJeff Cody --enable-bochs) bochs="yes" 15342f740136SJeff Cody ;; 15352f740136SJeff Cody --disable-cloop) cloop="no" 15362f740136SJeff Cody ;; 15372f740136SJeff Cody --enable-cloop) cloop="yes" 15382f740136SJeff Cody ;; 15392f740136SJeff Cody --disable-dmg) dmg="no" 15402f740136SJeff Cody ;; 15412f740136SJeff Cody --enable-dmg) dmg="yes" 15422f740136SJeff Cody ;; 15432f740136SJeff Cody --disable-qcow1) qcow1="no" 15442f740136SJeff Cody ;; 15452f740136SJeff Cody --enable-qcow1) qcow1="yes" 15462f740136SJeff Cody ;; 15472f740136SJeff Cody --disable-vdi) vdi="no" 15482f740136SJeff Cody ;; 15492f740136SJeff Cody --enable-vdi) vdi="yes" 15502f740136SJeff Cody ;; 15512f740136SJeff Cody --disable-vvfat) vvfat="no" 15522f740136SJeff Cody ;; 15532f740136SJeff Cody --enable-vvfat) vvfat="yes" 15542f740136SJeff Cody ;; 15552f740136SJeff Cody --disable-qed) qed="no" 15562f740136SJeff Cody ;; 15572f740136SJeff Cody --enable-qed) qed="yes" 15582f740136SJeff Cody ;; 15592f740136SJeff Cody --disable-parallels) parallels="no" 15602f740136SJeff Cody ;; 15612f740136SJeff Cody --enable-parallels) parallels="yes" 15622f740136SJeff Cody ;; 15632f740136SJeff Cody --disable-sheepdog) sheepdog="no" 15642f740136SJeff Cody ;; 15652f740136SJeff Cody --enable-sheepdog) sheepdog="yes" 15662f740136SJeff Cody ;; 1567e6a74868SMarc-André Lureau --disable-vhost-user) vhost_user="no" 1568e6a74868SMarc-André Lureau ;; 1569299e6f19SPaolo Bonzini --enable-vhost-user) vhost_user="yes" 1570299e6f19SPaolo Bonzini ;; 1571108a6481SCindy Lu --disable-vhost-vdpa) vhost_vdpa="no" 1572108a6481SCindy Lu ;; 1573108a6481SCindy Lu --enable-vhost-vdpa) vhost_vdpa="yes" 1574108a6481SCindy Lu ;; 1575299e6f19SPaolo Bonzini --disable-vhost-kernel) vhost_kernel="no" 1576299e6f19SPaolo Bonzini ;; 1577299e6f19SPaolo Bonzini --enable-vhost-kernel) vhost_kernel="yes" 1578e6a74868SMarc-André Lureau ;; 15798ca80760SRichard Henderson --disable-capstone) capstone="no" 15808ca80760SRichard Henderson ;; 15818ca80760SRichard Henderson --enable-capstone) capstone="yes" 15828ca80760SRichard Henderson ;; 1583e219c499SRichard Henderson --enable-capstone=git) capstone="git" 1584e219c499SRichard Henderson ;; 1585e219c499SRichard Henderson --enable-capstone=system) capstone="system" 1586e219c499SRichard Henderson ;; 1587cc84d63aSDaniel P. Berrange --with-git=*) git="$optarg" 1588cc84d63aSDaniel P. Berrange ;; 1589f62bbee5SDaniel P. Berrange --enable-git-update) git_update=yes 1590f62bbee5SDaniel P. Berrange ;; 1591f62bbee5SDaniel P. Berrange --disable-git-update) git_update=no 1592f62bbee5SDaniel P. Berrange ;; 1593ba59fb77SPaolo Bonzini --enable-debug-mutex) debug_mutex=yes 1594ba59fb77SPaolo Bonzini ;; 1595ba59fb77SPaolo Bonzini --disable-debug-mutex) debug_mutex=no 1596ba59fb77SPaolo Bonzini ;; 159717824406SJunyan He --enable-libpmem) libpmem=yes 159817824406SJunyan He ;; 159917824406SJunyan He --disable-libpmem) libpmem=no 160017824406SJunyan He ;; 16014113f4cfSLaurent Vivier --enable-xkbcommon) xkbcommon="enabled" 160275411919SJames Le Cuirot ;; 16034113f4cfSLaurent Vivier --disable-xkbcommon) xkbcommon="disabled" 160475411919SJames Le Cuirot ;; 160540e8c6f4SAlex Bennée --enable-plugins) plugins="yes" 160640e8c6f4SAlex Bennée ;; 160740e8c6f4SAlex Bennée --disable-plugins) plugins="no" 160840e8c6f4SAlex Bennée ;; 1609afc3a8f9SAlex Bennée --enable-containers) use_containers="yes" 1610afc3a8f9SAlex Bennée ;; 1611afc3a8f9SAlex Bennée --disable-containers) use_containers="no" 1612afc3a8f9SAlex Bennée ;; 1613adc28027SAlexander Bulekov --enable-fuzzing) fuzzing=yes 1614adc28027SAlexander Bulekov ;; 1615adc28027SAlexander Bulekov --disable-fuzzing) fuzzing=no 1616adc28027SAlexander Bulekov ;; 1617f48e590aSAlex Bennée --gdb=*) gdb_bin="$optarg" 1618f48e590aSAlex Bennée ;; 1619b767d257SMarek Marczykowski-Górecki --enable-rng-none) rng_none=yes 1620b767d257SMarek Marczykowski-Górecki ;; 1621b767d257SMarek Marczykowski-Górecki --disable-rng-none) rng_none=no 1622b767d257SMarek Marczykowski-Górecki ;; 162354e7aac0SAlexey Krasikov --enable-keyring) secret_keyring="yes" 162454e7aac0SAlexey Krasikov ;; 162554e7aac0SAlexey Krasikov --disable-keyring) secret_keyring="no" 162654e7aac0SAlexey Krasikov ;; 162721b2eca6SJingqi Liu --enable-libdaxctl) libdaxctl=yes 162821b2eca6SJingqi Liu ;; 162921b2eca6SJingqi Liu --disable-libdaxctl) libdaxctl=no 163021b2eca6SJingqi Liu ;; 16312d2ad6d0SFam Zheng *) 16322d2ad6d0SFam Zheng echo "ERROR: unknown option $opt" 16332d2ad6d0SFam Zheng echo "Try '$0 --help' for more information" 16342d2ad6d0SFam Zheng exit 1 16357f1559c6Sbalrog ;; 16367d13299dSbellard esac 16377d13299dSbellarddone 16387d13299dSbellard 163987727cb1SPaolo Bonzinifirmwarepath="${firmwarepath:-$prefix/share/qemu-firmware}" 164022a87800SMarc-André Lureaulibdir="${libdir:-$prefix/lib}" 164122a87800SMarc-André Lureaulibexecdir="${libexecdir:-$prefix/libexec}" 164222a87800SMarc-André Lureauincludedir="${includedir:-$prefix/include}" 164322a87800SMarc-André Lureau 164422a87800SMarc-André Lureauif test "$mingw32" = "yes" ; then 164522a87800SMarc-André Lureau mandir="$prefix" 164622a87800SMarc-André Lureau datadir="$prefix" 1647ca8c0909SMarc-André Lureau docdir="$prefix" 164822a87800SMarc-André Lureau bindir="$prefix" 164922a87800SMarc-André Lureau sysconfdir="$prefix" 165022a87800SMarc-André Lureau local_statedir= 165122a87800SMarc-André Lureauelse 165222a87800SMarc-André Lureau mandir="${mandir:-$prefix/share/man}" 165322a87800SMarc-André Lureau datadir="${datadir:-$prefix/share}" 1654ca8c0909SMarc-André Lureau docdir="${docdir:-$prefix/share/doc}" 165522a87800SMarc-André Lureau bindir="${bindir:-$prefix/bin}" 165622a87800SMarc-André Lureau sysconfdir="${sysconfdir:-$prefix/etc}" 165722a87800SMarc-André Lureau local_statedir="${local_statedir:-$prefix/var}" 165822a87800SMarc-André Lureaufi 165922a87800SMarc-André Lureau 166040293e58Sbellardcase "$cpu" in 1661e3608d66SRichard Henderson ppc) 1662e3608d66SRichard Henderson CPU_CFLAGS="-m32" 1663db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 1664e3608d66SRichard Henderson ;; 1665e3608d66SRichard Henderson ppc64) 1666e3608d66SRichard Henderson CPU_CFLAGS="-m64" 1667db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1668e3608d66SRichard Henderson ;; 16699b9c37c3SRichard Henderson sparc) 1670f1079bb8SRichard Henderson CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" 1671db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 -mv8plus $QEMU_LDFLAGS" 16723142255cSblueswir1 ;; 1673ed968ff1SJuan Quintela sparc64) 167479f3b12fSPeter Crosthwaite CPU_CFLAGS="-m64 -mcpu=ultrasparc" 1675db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 16763142255cSblueswir1 ;; 167776d83bdeSths s390) 1678061cdd81SRichard Henderson CPU_CFLAGS="-m31" 1679db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m31 $QEMU_LDFLAGS" 168028d7cc49SRichard Henderson ;; 168128d7cc49SRichard Henderson s390x) 1682061cdd81SRichard Henderson CPU_CFLAGS="-m64" 1683db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 168476d83bdeSths ;; 168540293e58Sbellard i386) 168679f3b12fSPeter Crosthwaite CPU_CFLAGS="-m32" 1687db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 168840293e58Sbellard ;; 168940293e58Sbellard x86_64) 16907ebee43eSRichard Henderson # ??? Only extremely old AMD cpus do not have cmpxchg16b. 16917ebee43eSRichard Henderson # If we truly care, we should simply detect this case at 16927ebee43eSRichard Henderson # runtime and generate the fallback to serial emulation. 16937ebee43eSRichard Henderson CPU_CFLAGS="-m64 -mcx16" 1694db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1695379f6698SPaul Brook ;; 1696c72b26ecSRichard Henderson x32) 1697c72b26ecSRichard Henderson CPU_CFLAGS="-mx32" 1698db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-mx32 $QEMU_LDFLAGS" 1699c72b26ecSRichard Henderson ;; 170030163d89SPeter Maydell # No special flags required for other host CPUs 17013142255cSblueswir1esac 17023142255cSblueswir1 17032038f8c8SPaolo Bonzinieval "cross_cc_${cpu}=\$host_cc" 17042038f8c8SPaolo Bonzinicross_cc_vars="$cross_cc_vars cross_cc_${cpu}" 170579f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS" 170679f3b12fSPeter Crosthwaite 1707affc88ccSPeter Maydell# For user-mode emulation the host arch has to be one we explicitly 1708affc88ccSPeter Maydell# support, even if we're using TCI. 1709affc88ccSPeter Maydellif [ "$ARCH" = "unknown" ]; then 1710affc88ccSPeter Maydell bsd_user="no" 1711affc88ccSPeter Maydell linux_user="no" 1712affc88ccSPeter Maydellfi 1713affc88ccSPeter Maydell 17141cf295beSPhilippe Mathieu-Daudéif [ "$bsd_user" = "no" -a "$linux_user" = "no" -a "$softmmu" = "no" ] ; then 17151cf295beSPhilippe Mathieu-Daudé tcg="no" 17161cf295beSPhilippe Mathieu-Daudéfi 17171cf295beSPhilippe Mathieu-Daudé 171860e0df25SPeter Maydelldefault_target_list="" 171960e0df25SPeter Maydell 17206e92f823SPeter Maydellmak_wilds="" 17216e92f823SPeter Maydell 172260e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then 17236e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak" 172460e0df25SPeter Maydellfi 172560e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then 17266e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak" 172760e0df25SPeter Maydellfi 172860e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then 17296e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak" 173060e0df25SPeter Maydellfi 173160e0df25SPeter Maydell 1732*3a5ae4a9SAlex Bennée# If the user doesn't explicitly specify a deprecated target we will 1733*3a5ae4a9SAlex Bennée# skip it. 1734*3a5ae4a9SAlex Bennéeif test -z "$target_list"; then 1735*3a5ae4a9SAlex Bennée if test -z "$target_list_exclude"; then 1736*3a5ae4a9SAlex Bennée target_list_exclude="$deprecated_targets_list" 1737*3a5ae4a9SAlex Bennée else 1738*3a5ae4a9SAlex Bennée target_list_exclude="$target_list_exclude,$deprecated_targets_list" 1739*3a5ae4a9SAlex Bennée fi 17402d838d9bSAlex Bennéefi 17412d838d9bSAlex Bennée 1742447e133fSAlex Bennéeexclude_list=$(echo "$target_list_exclude" | sed -e 's/,/ /g') 1743447e133fSAlex Bennéefor config in $mak_wilds; do 1744447e133fSAlex Bennée target="$(basename "$config" .mak)" 1745447e133fSAlex Bennée exclude="no" 1746447e133fSAlex Bennée for excl in $exclude_list; do 1747447e133fSAlex Bennée if test "$excl" = "$target"; then 1748447e133fSAlex Bennée exclude="yes" 1749447e133fSAlex Bennée break; 1750447e133fSAlex Bennée fi 1751447e133fSAlex Bennée done 1752447e133fSAlex Bennée if test "$exclude" = "no"; then 1753447e133fSAlex Bennée default_target_list="${default_target_list} $target" 1754447e133fSAlex Bennée fi 1755447e133fSAlex Bennéedone 17566e92f823SPeter Maydell 1757c53eeaf7SStefan Hajnoczi# Enumerate public trace backends for --help output 175864a6047dSGreg Kurztrace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) 1759c53eeaf7SStefan Hajnoczi 1760af5db58eSpbrookif test x"$show_help" = x"yes" ; then 1761af5db58eSpbrookcat << EOF 1762af5db58eSpbrook 1763af5db58eSpbrookUsage: configure [options] 1764af5db58eSpbrookOptions: [defaults in brackets after descriptions] 1765af5db58eSpbrook 176608fb77edSStefan WeilStandard options: 176708fb77edSStefan Weil --help print this message 176808fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 176908fb77edSStefan Weil --interp-prefix=PREFIX where to find shared libraries, etc. 177008fb77edSStefan Weil use %M for cpu name [$interp_prefix] 177108fb77edSStefan Weil --target-list=LIST set target list (default: build everything) 177208fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 177308fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 1774447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 177508fb77edSStefan Weil 177608fb77edSStefan WeilAdvanced options (experts only): 177708fb77edSStefan Weil --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix] 177808fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 177908fb77edSStefan Weil --iasl=IASL use ACPI compiler IASL [$iasl] 178008fb77edSStefan Weil --host-cc=CC use C compiler CC [$host_cc] for code run at 178108fb77edSStefan Weil build time 178208fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 178308fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 178408fb77edSStefan Weil --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS 178511cde1c8SBruno Dominguez --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS 178608fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 1787d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 1788d422b2bcSAlex Bennée --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests 178908fb77edSStefan Weil --make=MAKE use specified make [$make] 179008fb77edSStefan Weil --python=PYTHON use specified python [$python] 17912eb054c2SPeter Maydell --sphinx-build=SPHINX use specified sphinx-build [$sphinx_build] 1792a5665051SPaolo Bonzini --meson=MESON use specified meson [$meson] 179348328880SPaolo Bonzini --ninja=NINJA use specified ninja [$ninja] 179408fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 1795db1b5f13SThomas Huth --with-git=GIT use specified git [$git] 179608fb77edSStefan Weil --static enable static build [$static] 179708fb77edSStefan Weil --mandir=PATH install man pages in PATH 179810ff82d1SMarc-André Lureau --datadir=PATH install firmware in PATH/$qemu_suffix 179910ff82d1SMarc-André Lureau --docdir=PATH install documentation in PATH/$qemu_suffix 180008fb77edSStefan Weil --bindir=PATH install binaries in PATH 180108fb77edSStefan Weil --libdir=PATH install libraries in PATH 1802db1b5f13SThomas Huth --libexecdir=PATH install helper binaries in PATH 180310ff82d1SMarc-André Lureau --sysconfdir=PATH install config in PATH/$qemu_suffix 180408fb77edSStefan Weil --localstatedir=PATH install local state in PATH (set at runtime on win32) 18053d5eecabSGerd Hoffmann --firmwarepath=PATH search PATH for firmware files 180613336606SRobert Foley --efi-aarch64=PATH PATH of efi file to use for aarch64 VMs. 1807ca8c0909SMarc-André Lureau --with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix] 1808db1b5f13SThomas Huth --with-pkgversion=VERS use specified string as sub-version of the package 180908fb77edSStefan Weil --enable-debug enable common debug build options 1810247724cbSMarc-André Lureau --enable-sanitizers enable default sanitizers 18110aebab04SLingfeng Yang --enable-tsan enable thread sanitizer 181208fb77edSStefan Weil --disable-strip disable stripping binaries 181308fb77edSStefan Weil --disable-werror disable compilation abort on warning 181463678e17SSteven Noonan --disable-stack-protector disable compiler-provided stack protection 181508fb77edSStefan Weil --audio-drv-list=LIST set audio drivers list: 181608fb77edSStefan Weil Available drivers: $audio_possible_drivers 181708fb77edSStefan Weil --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L 181808fb77edSStefan Weil --block-drv-rw-whitelist=L 181908fb77edSStefan Weil set block driver read-write whitelist 182008fb77edSStefan Weil (affects only QEMU, not qemu-img) 182108fb77edSStefan Weil --block-drv-ro-whitelist=L 182208fb77edSStefan Weil set block driver read-only whitelist 182308fb77edSStefan Weil (affects only QEMU, not qemu-img) 18245b808275SLluís Vilanova --enable-trace-backends=B Set trace backend 1825c53eeaf7SStefan Hajnoczi Available backends: $trace_backend_list 182608fb77edSStefan Weil --with-trace-file=NAME Full PATH,NAME of file to store traces 182708fb77edSStefan Weil Default:trace-<pid> 1828c23f23b9SMichael Tokarev --disable-slirp disable SLIRP userspace network connectivity 1829c23f23b9SMichael Tokarev --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI) 18305a22ab71SYang Zhong --enable-malloc-trim enable libc malloc_trim() for memory optimization 1831c23f23b9SMichael Tokarev --oss-lib path to OSS library 1832c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 183308fb77edSStefan Weil --with-coroutine=BACKEND coroutine backend. Supported options: 183433c53c54SDaniel P. Berrange ucontext, sigaltstack, windows 183508fb77edSStefan Weil --enable-gcov enable test coverage analysis with gcov 1836c23f23b9SMichael Tokarev --disable-blobs disable installing provided firmware blobs 1837c23f23b9SMichael Tokarev --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent 1838c23f23b9SMichael Tokarev --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) 1839a1c5e949SDaniel P. Berrange --tls-priority default TLS protocol/cipher priority string 1840c12d66aaSLin Ma --enable-gprof QEMU profiling with gprof 1841c12d66aaSLin Ma --enable-profiler profiler support 1842c12d66aaSLin Ma --enable-debug-stack-usage 1843c12d66aaSLin Ma track the maximum stack usage of stacks created by qemu_alloc_stack 184440e8c6f4SAlex Bennée --enable-plugins 184540e8c6f4SAlex Bennée enable plugins via shared library loading 1846afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 1847f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 1848c23f23b9SMichael Tokarev 1849c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and 1850c23f23b9SMichael Tokarevdisabled with --disable-FEATURE, default is enabled if available: 1851c23f23b9SMichael Tokarev 1852c23f23b9SMichael Tokarev system all system emulation targets 1853c23f23b9SMichael Tokarev user supported user emulation targets 1854c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 1855c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 1856c23f23b9SMichael Tokarev docs build documentation 1857c23f23b9SMichael Tokarev guest-agent build the QEMU Guest Agent 1858c23f23b9SMichael Tokarev guest-agent-msi build guest agent Windows MSI installation package 1859c23f23b9SMichael Tokarev pie Position Independent Executables 186021e709aaSMarc-André Lureau modules modules support (non-Windows) 1861bd83c861SChristian Ehrhardt module-upgrades try to load modules from alternate paths for upgrades 1862c23f23b9SMichael Tokarev debug-tcg TCG debugging (default is disabled) 1863c23f23b9SMichael Tokarev debug-info debugging information 1864c23f23b9SMichael Tokarev sparse sparse checker 18651e4f6065SDaniele Buono safe-stack SafeStack Stack Smash Protection. Depends on 18661e4f6065SDaniele Buono clang/llvm >= 3.7 and requires coroutine backend ucontext. 1867c23f23b9SMichael Tokarev 1868ddbb0d09SDaniel P. Berrange gnutls GNUTLS cryptography support 186991bfcdb0SDaniel P. Berrange nettle nettle cryptography support 187091bfcdb0SDaniel P. Berrange gcrypt libgcrypt cryptography support 18718953caf3SDaniel P. Berrange auth-pam PAM access control 1872c23f23b9SMichael Tokarev sdl SDL UI 187304c6e16fSMarkus Armbruster sdl-image SDL Image support for icons 1874c23f23b9SMichael Tokarev gtk gtk UI 1875c23f23b9SMichael Tokarev vte vte support for the gtk UI 1876c23f23b9SMichael Tokarev curses curses UI 1877e08bb301SSamuel Thibault iconv font glyph conversion support 1878c23f23b9SMichael Tokarev vnc VNC UI support 1879c23f23b9SMichael Tokarev vnc-sasl SASL encryption for VNC server 1880c23f23b9SMichael Tokarev vnc-jpeg JPEG lossy compression for VNC server 1881c23f23b9SMichael Tokarev vnc-png PNG compression for VNC server 1882c23f23b9SMichael Tokarev cocoa Cocoa UI (Mac OS X only) 1883c23f23b9SMichael Tokarev virtfs VirtFS 1884fe8fc5aeSPaolo Bonzini mpath Multipath persistent reservation passthrough 1885c23f23b9SMichael Tokarev xen xen backend driver support 188670c292afSAnthony PERARD xen-pci-passthrough PCI passthrough support for Xen 1887c23f23b9SMichael Tokarev brlapi BrlAPI (Braile) 1888c23f23b9SMichael Tokarev curl curl connectivity 1889a40161cbSPaolo Bonzini membarrier membarrier system call (for Linux 4.14+ or Windows) 1890c23f23b9SMichael Tokarev fdt fdt device tree 1891c23f23b9SMichael Tokarev kvm KVM acceleration support 1892b0cb0a66SVincent Palatin hax HAX acceleration support 1893c97d6d2cSSergio Andres Gomez Del Real hvf Hypervisor.framework acceleration support 1894d661d9a4SJustin Terry (VM) whpx Windows Hypervisor Platform acceleration support 189521ab34c9SMarcel Apfelbaum rdma Enable RDMA-based migration 189621ab34c9SMarcel Apfelbaum pvrdma Enable PVRDMA support 1897c23f23b9SMichael Tokarev vde support for vde network 1898c23f23b9SMichael Tokarev netmap support for netmap network 1899c23f23b9SMichael Tokarev linux-aio Linux AIO support 1900c10dd856SAarushi Mehta linux-io-uring Linux io_uring support 1901c23f23b9SMichael Tokarev cap-ng libcap-ng support 1902c23f23b9SMichael Tokarev attr attr and xattr support 1903299e6f19SPaolo Bonzini vhost-net vhost-net kernel acceleration support 1904299e6f19SPaolo Bonzini vhost-vsock virtio sockets device support 1905299e6f19SPaolo Bonzini vhost-scsi vhost-scsi kernel target support 1906299e6f19SPaolo Bonzini vhost-crypto vhost-user-crypto backend support 1907299e6f19SPaolo Bonzini vhost-kernel vhost kernel backend support 1908299e6f19SPaolo Bonzini vhost-user vhost-user backend support 1909108a6481SCindy Lu vhost-vdpa vhost-vdpa kernel backend support 1910c23f23b9SMichael Tokarev spice spice 1911c23f23b9SMichael Tokarev rbd rados block device (rbd) 1912c23f23b9SMichael Tokarev libiscsi iscsi support 1913c23f23b9SMichael Tokarev libnfs nfs support 19147b02f544SMarc-André Lureau smartcard smartcard support (libcacard) 19150a40bcb7SCésar Belley u2f U2F support (u2f-emu) 1916c23f23b9SMichael Tokarev libusb libusb (for usb passthrough) 1917ed1701c6SDr. David Alan Gilbert live-block-migration Block migration in the main migration stream 1918c23f23b9SMichael Tokarev usb-redir usb network redirection support 1919c23f23b9SMichael Tokarev lzo support of lzo compression library 1920c23f23b9SMichael Tokarev snappy support of snappy compression library 1921c23f23b9SMichael Tokarev bzip2 support of bzip2 compression library 1922c23f23b9SMichael Tokarev (for reading bzip2-compressed dmg images) 192383bc1f97SJulio Faracco lzfse support of lzfse compression library 192483bc1f97SJulio Faracco (for reading lzfse-compressed dmg images) 19253a678481SJuan Quintela zstd support for zstd compression library 1926d298ac10SDenis Plotnikov (for migration compression and qcow2 cluster compression) 1927c23f23b9SMichael Tokarev seccomp seccomp support 1928c23f23b9SMichael Tokarev coroutine-pool coroutine freelist (better performance) 1929c23f23b9SMichael Tokarev glusterfs GlusterFS backend 1930c23f23b9SMichael Tokarev tpm TPM support 1931b10d49d7SPino Toscano libssh ssh block device support 1932c23f23b9SMichael Tokarev numa libnuma support 1933ed279a06SKlim Kireev libxml2 for Parallels image format 1934c23f23b9SMichael Tokarev tcmalloc tcmalloc support 19357b01cb97SAlexandre Derumier jemalloc jemalloc support 193686583a07SLiam Merwick avx2 AVX2 optimization support 19376b8cd447SRobert Hoo avx512f AVX512F optimization support 1938a6b1d4c0SChanglong Xie replication replication support 1939c12d66aaSLin Ma opengl opengl support 1940c12d66aaSLin Ma virglrenderer virgl rendering support 1941c12d66aaSLin Ma xfsctl xfsctl support 1942c12d66aaSLin Ma qom-cast-debug cast debugging support 19438de73fa8SCleber Rosa tools build qemu-io, qemu-nbd and qemu-img tools 19442f740136SJeff Cody bochs bochs image format support 19452f740136SJeff Cody cloop cloop image format support 19462f740136SJeff Cody dmg dmg image format support 19472f740136SJeff Cody qcow1 qcow v1 image format support 19482f740136SJeff Cody vdi vdi image format support 19492f740136SJeff Cody vvfat vvfat image format support 19502f740136SJeff Cody qed qed image format support 19512f740136SJeff Cody parallels parallels image format support 19522f740136SJeff Cody sheepdog sheepdog block driver support 1953f0d92b56SLongpeng(Mike) crypto-afalg Linux AF_ALG crypto backend driver 19548ca80760SRichard Henderson capstone capstone disassembler support 1955ba59fb77SPaolo Bonzini debug-mutex mutex debugging support 195617824406SJunyan He libpmem libpmem support 195775411919SJames Le Cuirot xkbcommon xkbcommon support 1958b767d257SMarek Marczykowski-Górecki rng-none dummy RNG, avoid using /dev/(u)random and getrandom() 195921b2eca6SJingqi Liu libdaxctl libdaxctl support 196008fb77edSStefan Weil 196108fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 1962af5db58eSpbrookEOF 19632d2ad6d0SFam Zhengexit 0 1964af5db58eSpbrookfi 1965af5db58eSpbrook 19669c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 1967bb768f71SThomas Huthrm -f */config-devices.mak.d 19689c790242SThomas Huth 1969faf44142SDaniel P. Berrangéif test -z "$python" 1970faf44142SDaniel P. Berrangéthen 1971c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 1972c53eeaf7SStefan Hajnoczifi 1973c53eeaf7SStefan Hajnoczi 1974c53eeaf7SStefan Hajnoczi# Note that if the Python conditional here evaluates True we will exit 1975c53eeaf7SStefan Hajnoczi# with status 1 which is a shell 'false' value. 1976ddf90699SEduardo Habkostif ! $python -c 'import sys; sys.exit(sys.version_info < (3,5))'; then 1977ddf90699SEduardo Habkost error_exit "Cannot use '$python', Python >= 3.5 is required." \ 1978c53eeaf7SStefan Hajnoczi "Use --python=/path/to/python to specify a supported Python." 1979c53eeaf7SStefan Hajnoczifi 1980c53eeaf7SStefan Hajnoczi 1981755ee70fSCleber Rosa# Preserve python version since some functionality is dependent on it 1982406ab2f3SCleber 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) 1983755ee70fSCleber Rosa 1984c53eeaf7SStefan Hajnoczi# Suppress writing compiled files 1985c53eeaf7SStefan Hajnoczipython="$python -B" 1986c53eeaf7SStefan Hajnoczi 19870a01d76fSMarc-André Lureauif test -z "$meson"; then 198846504430SPaolo Bonzini if test "$explicit_python" = no && has meson && version_ge "$(meson --version)" 0.55.1; then 19890a01d76fSMarc-André Lureau meson=meson 19900a01d76fSMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 19910a01d76fSMarc-André Lureau meson=git 19920a01d76fSMarc-André Lureau elif test -e "${source_path}/meson/meson.py" ; then 19930a01d76fSMarc-André Lureau meson=internal 19940a01d76fSMarc-André Lureau else 19950a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 19960a01d76fSMarc-André Lureau error_exit "--python requires using QEMU's embedded Meson distribution, but it was not found." 19970a01d76fSMarc-André Lureau else 1998a5665051SPaolo Bonzini error_exit "Meson not found. Use --meson=/path/to/meson" 1999a5665051SPaolo Bonzini fi 20000a01d76fSMarc-André Lureau fi 20010a01d76fSMarc-André Lureauelse 20020a01d76fSMarc-André Lureau # Meson uses its own Python interpreter to invoke other Python scripts, 20030a01d76fSMarc-André Lureau # but the user wants to use the one they specified with --python. 20040a01d76fSMarc-André Lureau # 20050a01d76fSMarc-André Lureau # We do not want to override the distro Python interpreter (and sometimes 20060a01d76fSMarc-André Lureau # cannot: for example in Homebrew /usr/bin/meson is a bash script), so 20070a01d76fSMarc-André Lureau # just require --meson=git|internal together with --python. 20080a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 20090a01d76fSMarc-André Lureau case "$meson" in 20100a01d76fSMarc-André Lureau git | internal) ;; 20110a01d76fSMarc-André Lureau *) error_exit "--python requires using QEMU's embedded Meson distribution." ;; 20120a01d76fSMarc-André Lureau esac 20130a01d76fSMarc-André Lureau fi 20140a01d76fSMarc-André Lureaufi 2015a5665051SPaolo Bonzini 20160a01d76fSMarc-André Lureauif test "$meson" = git; then 20170a01d76fSMarc-André Lureau git_submodules="${git_submodules} meson" 20180a01d76fSMarc-André Lureaufi 20190a01d76fSMarc-André Lureau 20200a01d76fSMarc-André Lureaucase "$meson" in 20210a01d76fSMarc-André Lureau git | internal) 2022a5665051SPaolo Bonzini if ! $python -c 'import pkg_resources' > /dev/null 2>&1; then 2023a5665051SPaolo Bonzini error_exit "Python setuptools not found" 2024a5665051SPaolo Bonzini fi 20250a01d76fSMarc-André Lureau meson="$python ${source_path}/meson/meson.py" 20260a01d76fSMarc-André Lureau ;; 20270a01d76fSMarc-André Lureau *) meson=$(command -v meson) ;; 20280a01d76fSMarc-André Lureauesac 20290a01d76fSMarc-André Lureau 203048328880SPaolo Bonzini# Probe for ninja (used for compdb) 203148328880SPaolo Bonzini 203248328880SPaolo Bonziniif test -z "$ninja"; then 203348328880SPaolo Bonzini for c in ninja ninja-build samu; do 203448328880SPaolo Bonzini if has $c; then 203548328880SPaolo Bonzini ninja=$(command -v "$c") 203648328880SPaolo Bonzini break 203748328880SPaolo Bonzini fi 203848328880SPaolo Bonzini done 203948328880SPaolo Bonzinifi 2040a5665051SPaolo Bonzini 20419aae6e54SDaniel Henrique Barboza# Check that the C compiler works. Doing this here before testing 20429aae6e54SDaniel Henrique Barboza# the host CPU ensures that we had a valid CC to autodetect the 20439aae6e54SDaniel Henrique Barboza# $cpu var (and we should bail right here if that's not the case). 20449aae6e54SDaniel Henrique Barboza# It also allows the help message to be printed without a CC. 20459aae6e54SDaniel Henrique Barbozawrite_c_skeleton; 20469aae6e54SDaniel Henrique Barbozaif compile_object ; then 20479aae6e54SDaniel Henrique Barboza : C compiler works ok 20489aae6e54SDaniel Henrique Barbozaelse 20499aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" either does not exist or does not work" 20509aae6e54SDaniel Henrique Barbozafi 20519aae6e54SDaniel Henrique Barbozaif ! compile_prog ; then 20529aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" cannot build an executable (is your linker broken?)" 20539aae6e54SDaniel Henrique Barbozafi 20549aae6e54SDaniel Henrique Barboza 2055359bc95dSPeter Maydell# Now we have handled --enable-tcg-interpreter and know we're not just 2056359bc95dSPeter Maydell# printing the help message, bail out if the host CPU isn't supported. 2057359bc95dSPeter Maydellif test "$ARCH" = "unknown"; then 2058359bc95dSPeter Maydell if test "$tcg_interpreter" = "yes" ; then 2059359bc95dSPeter Maydell echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)" 2060359bc95dSPeter Maydell else 206176ad07a4SPeter Maydell error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter" 2062359bc95dSPeter Maydell fi 2063359bc95dSPeter Maydellfi 2064359bc95dSPeter Maydell 20659c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 20669c83ffd8SPeter Maydell# by default. Only enable by default for git builds 20679c83ffd8SPeter Maydellif test -z "$werror" ; then 2068fd73745dSAlexey Kardashevskiy if test -e "$source_path/.git" && \ 2069e633a5c6SEric Blake { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then 20709c83ffd8SPeter Maydell werror="yes" 20719c83ffd8SPeter Maydell else 20729c83ffd8SPeter Maydell werror="no" 20739c83ffd8SPeter Maydell fi 20749c83ffd8SPeter Maydellfi 20759c83ffd8SPeter Maydell 2076fb59dabdSPeter Maydellif test "$bogus_os" = "yes"; then 2077fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 2078fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 2079fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 2080fb59dabdSPeter Maydell # host OS we should stop now. 2081951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 2082fb59dabdSPeter Maydellfi 2083fb59dabdSPeter Maydell 2084efc6c070SThomas Huth# Check whether the compiler matches our minimum requirements: 2085efc6c070SThomas Huthcat > $TMPC << EOF 2086efc6c070SThomas Huth#if defined(__clang_major__) && defined(__clang_minor__) 2087efc6c070SThomas Huth# ifdef __apple_build_version__ 2088efc6c070SThomas Huth# if __clang_major__ < 5 || (__clang_major__ == 5 && __clang_minor__ < 1) 2089efc6c070SThomas Huth# error You need at least XCode Clang v5.1 to compile QEMU 2090efc6c070SThomas Huth# endif 2091efc6c070SThomas Huth# else 2092efc6c070SThomas Huth# if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ < 4) 2093efc6c070SThomas Huth# error You need at least Clang v3.4 to compile QEMU 2094efc6c070SThomas Huth# endif 2095efc6c070SThomas Huth# endif 2096efc6c070SThomas Huth#elif defined(__GNUC__) && defined(__GNUC_MINOR__) 2097efc6c070SThomas Huth# if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) 2098efc6c070SThomas Huth# error You need at least GCC v4.8 to compile QEMU 2099efc6c070SThomas Huth# endif 2100efc6c070SThomas Huth#else 2101efc6c070SThomas Huth# error You either need GCC or Clang to compiler QEMU 2102efc6c070SThomas Huth#endif 2103efc6c070SThomas Huthint main (void) { return 0; } 2104efc6c070SThomas HuthEOF 2105efc6c070SThomas Huthif ! compile_prog "" "" ; then 2106efc6c070SThomas Huth error_exit "You need at least GCC v4.8 or Clang v3.4 (or XCode Clang v5.1)" 2107efc6c070SThomas Huthfi 2108efc6c070SThomas Huth 210900849b92SRichard Henderson# Accumulate -Wfoo and -Wno-bar separately. 211000849b92SRichard Henderson# We will list all of the enable flags first, and the disable flags second. 211100849b92SRichard Henderson# Note that we do not add -Werror, because that would enable it for all 211200849b92SRichard Henderson# configure tests. If a configure test failed due to -Werror this would 211300849b92SRichard Henderson# just silently disable some features, so it's too error prone. 211400849b92SRichard Henderson 211500849b92SRichard Hendersonwarn_flags= 211600849b92SRichard Hendersonadd_to warn_flags -Wold-style-declaration 211700849b92SRichard Hendersonadd_to warn_flags -Wold-style-definition 211800849b92SRichard Hendersonadd_to warn_flags -Wtype-limits 211900849b92SRichard Hendersonadd_to warn_flags -Wformat-security 212000849b92SRichard Hendersonadd_to warn_flags -Wformat-y2k 212100849b92SRichard Hendersonadd_to warn_flags -Winit-self 212200849b92SRichard Hendersonadd_to warn_flags -Wignored-qualifiers 212300849b92SRichard Hendersonadd_to warn_flags -Wempty-body 212400849b92SRichard Hendersonadd_to warn_flags -Wnested-externs 212500849b92SRichard Hendersonadd_to warn_flags -Wendif-labels 212600849b92SRichard Hendersonadd_to warn_flags -Wexpansion-to-defined 212700849b92SRichard Henderson 212800849b92SRichard Hendersonnowarn_flags= 212900849b92SRichard Hendersonadd_to nowarn_flags -Wno-initializer-overrides 213000849b92SRichard Hendersonadd_to nowarn_flags -Wno-missing-include-dirs 213100849b92SRichard Hendersonadd_to nowarn_flags -Wno-shift-negative-value 213200849b92SRichard Hendersonadd_to nowarn_flags -Wno-string-plus-int 213300849b92SRichard Hendersonadd_to nowarn_flags -Wno-typedef-redefinition 2134aabab967SRichard Hendersonadd_to nowarn_flags -Wno-tautological-type-limit-compare 2135bac8d222SRichard Hendersonadd_to nowarn_flags -Wno-psabi 213600849b92SRichard Henderson 213700849b92SRichard Hendersongcc_flags="$warn_flags $nowarn_flags" 213893b25869SJohn Snow 213993b25869SJohn Snowcc_has_warning_flag() { 214093b25869SJohn Snow write_c_skeleton; 214193b25869SJohn Snow 2142a1d29d6cSPeter Maydell # Use the positive sense of the flag when testing for -Wno-wombat 2143a1d29d6cSPeter Maydell # support (gcc will happily accept the -Wno- form of unknown 2144a1d29d6cSPeter Maydell # warning options). 214593b25869SJohn Snow optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" 214693b25869SJohn Snow compile_prog "-Werror $optflag" "" 214793b25869SJohn Snow} 214893b25869SJohn Snow 214993b25869SJohn Snowfor flag in $gcc_flags; do 215093b25869SJohn Snow if cc_has_warning_flag $flag ; then 21518d05095cSPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $flag" 21528d05095cSPaolo Bonzini fi 21538d05095cSPaolo Bonzinidone 21548d05095cSPaolo Bonzini 215563678e17SSteven Noonanif test "$stack_protector" != "no"; then 2156fccd35a0SRodrigo Rebello cat > $TMPC << EOF 2157fccd35a0SRodrigo Rebelloint main(int argc, char *argv[]) 2158fccd35a0SRodrigo Rebello{ 2159fccd35a0SRodrigo Rebello char arr[64], *p = arr, *c = argv[0]; 2160fccd35a0SRodrigo Rebello while (*c) { 2161fccd35a0SRodrigo Rebello *p++ = *c++; 2162fccd35a0SRodrigo Rebello } 2163fccd35a0SRodrigo Rebello return 0; 2164fccd35a0SRodrigo Rebello} 2165fccd35a0SRodrigo RebelloEOF 216663678e17SSteven Noonan gcc_flags="-fstack-protector-strong -fstack-protector-all" 21673b463a3fSMiroslav Rezanina sp_on=0 216863678e17SSteven Noonan for flag in $gcc_flags; do 2169590e5dd9SPeter Maydell # We need to check both a compile and a link, since some compiler 2170590e5dd9SPeter Maydell # setups fail only on a .c->.o compile and some only at link time 2171086d5f75SPaolo Bonzini if compile_object "-Werror $flag" && 2172590e5dd9SPeter Maydell compile_prog "-Werror $flag" ""; then 217363678e17SSteven Noonan QEMU_CFLAGS="$QEMU_CFLAGS $flag" 2174db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 21753b463a3fSMiroslav Rezanina sp_on=1 217663678e17SSteven Noonan break 217763678e17SSteven Noonan fi 217863678e17SSteven Noonan done 21793b463a3fSMiroslav Rezanina if test "$stack_protector" = yes; then 21803b463a3fSMiroslav Rezanina if test $sp_on = 0; then 21813b463a3fSMiroslav Rezanina error_exit "Stack protector not supported" 21823b463a3fSMiroslav Rezanina fi 21833b463a3fSMiroslav Rezanina fi 218437746c5eSMarc-André Lureaufi 218537746c5eSMarc-André Lureau 218620bc94a2SPaolo Bonzini# Disable -Wmissing-braces on older compilers that warn even for 218720bc94a2SPaolo Bonzini# the "universal" C zero initializer {0}. 218820bc94a2SPaolo Bonzinicat > $TMPC << EOF 218920bc94a2SPaolo Bonzinistruct { 219020bc94a2SPaolo Bonzini int a[2]; 219120bc94a2SPaolo Bonzini} x = {0}; 219220bc94a2SPaolo BonziniEOF 219320bc94a2SPaolo Bonziniif compile_object "-Werror" "" ; then 219420bc94a2SPaolo Bonzini : 219520bc94a2SPaolo Bonzinielse 219620bc94a2SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" 219720bc94a2SPaolo Bonzinifi 219820bc94a2SPaolo Bonzini 219921e709aaSMarc-André Lureau# Our module code doesn't support Windows 220021e709aaSMarc-André Lureauif test "$modules" = "yes" && test "$mingw32" = "yes" ; then 220121e709aaSMarc-André Lureau error_exit "Modules are not available for Windows" 220221e709aaSMarc-André Lureaufi 220321e709aaSMarc-André Lureau 2204bd83c861SChristian Ehrhardt# module_upgrades is only reasonable if modules are enabled 2205bd83c861SChristian Ehrhardtif test "$modules" = "no" && test "$module_upgrades" = "yes" ; then 2206bd83c861SChristian Ehrhardt error_exit "Can't enable module-upgrades as Modules are not enabled" 2207bd83c861SChristian Ehrhardtfi 2208bd83c861SChristian Ehrhardt 2209d376e9deSThomas Huth# Static linking is not possible with modules or PIE 221040d6444eSAvi Kivityif test "$static" = "yes" ; then 2211aa0d1f44SPaolo Bonzini if test "$modules" = "yes" ; then 2212aa0d1f44SPaolo Bonzini error_exit "static and modules are mutually incompatible" 2213aa0d1f44SPaolo Bonzini fi 221440d6444eSAvi Kivityfi 221540d6444eSAvi Kivity 2216768b7855SEmilio G. Cota# Unconditional check for compiler __thread support 2217768b7855SEmilio G. Cota cat > $TMPC << EOF 2218768b7855SEmilio G. Cotastatic __thread int tls_var; 2219768b7855SEmilio G. Cotaint main(void) { return tls_var; } 2220768b7855SEmilio G. CotaEOF 2221768b7855SEmilio G. Cota 2222768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then 2223768b7855SEmilio G. Cota error_exit "Your compiler does not support the __thread specifier for " \ 2224768b7855SEmilio G. Cota "Thread-Local Storage (TLS). Please upgrade to a version that does." 2225768b7855SEmilio G. Cotafi 2226768b7855SEmilio G. Cota 222740d6444eSAvi Kivitycat > $TMPC << EOF 222821d4a791SAvi Kivity 222921d4a791SAvi Kivity#ifdef __linux__ 223021d4a791SAvi Kivity# define THREAD __thread 223121d4a791SAvi Kivity#else 223221d4a791SAvi Kivity# define THREAD 223321d4a791SAvi Kivity#endif 223421d4a791SAvi Kivitystatic THREAD int tls_var; 223521d4a791SAvi Kivityint main(void) { return tls_var; } 223640d6444eSAvi KivityEOF 2237b2634124SRichard Henderson 2238b2634124SRichard Henderson# Check we support --no-pie first; we will need this for building ROMs. 2239412aeacdSAlex Bennéeif compile_prog "-Werror -fno-pie" "-no-pie"; then 2240412aeacdSAlex Bennée CFLAGS_NOPIE="-fno-pie" 2241b2634124SRichard Henderson LDFLAGS_NOPIE="-no-pie" 2242412aeacdSAlex Bennéefi 2243412aeacdSAlex Bennée 224412781462SRichard Hendersonif test "$static" = "yes"; then 2245eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 2246086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 224712781462SRichard Henderson QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" 224812781462SRichard Henderson pie="yes" 224912781462SRichard Henderson elif test "$pie" = "yes"; then 225012781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 225112781462SRichard Henderson else 225212781462SRichard Henderson QEMU_LDFLAGS="-static $QEMU_LDFLAGS" 225312781462SRichard Henderson pie="no" 225412781462SRichard Henderson fi 225512781462SRichard Hendersonelif test "$pie" = "no"; then 2256086d5f75SPaolo Bonzini CFLAGS="$CFLAGS_NOPIE $CFLAGS" 2257086d5f75SPaolo Bonzini LDFLAGS="$LDFLAGS_NOPIE $LDFLAGS" 2258eca7a8e6SRichard Hendersonelif compile_prog "-Werror -fPIE -DPIE" "-pie"; then 2259086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 2260086d5f75SPaolo Bonzini LDFLAGS="-pie $LDFLAGS" 226140d6444eSAvi Kivity pie="yes" 22622c674109SRichard Hendersonelif test "$pie" = "yes"; then 226376ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 226440d6444eSAvi Kivityelse 226540d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 226640d6444eSAvi Kivity pie="no" 226740d6444eSAvi Kivityfi 226840d6444eSAvi Kivity 2269e6cbd751SRichard Henderson# Detect support for PT_GNU_RELRO + DT_BIND_NOW. 2270e6cbd751SRichard Henderson# The combination is known as "full relro", because .got.plt is read-only too. 2271e6cbd751SRichard Hendersonif compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then 2272e6cbd751SRichard Henderson QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" 2273e6cbd751SRichard Hendersonfi 2274e6cbd751SRichard Henderson 227509dada40SPaolo Bonzini########################################## 227609dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 227709dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 227809dada40SPaolo Bonzini# specification is necessary 227909dada40SPaolo Bonzini 228009dada40SPaolo Bonziniif test "$cpu" = "i386"; then 228109dada40SPaolo Bonzini cat > $TMPC << EOF 228209dada40SPaolo Bonzinistatic int sfaa(int *ptr) 228309dada40SPaolo Bonzini{ 228409dada40SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 228509dada40SPaolo Bonzini} 228609dada40SPaolo Bonzini 228709dada40SPaolo Bonziniint main(void) 228809dada40SPaolo Bonzini{ 228909dada40SPaolo Bonzini int val = 42; 22901405b629SStefan Weil val = __sync_val_compare_and_swap(&val, 0, 1); 229109dada40SPaolo Bonzini sfaa(&val); 229209dada40SPaolo Bonzini return val; 229309dada40SPaolo Bonzini} 229409dada40SPaolo BonziniEOF 229509dada40SPaolo Bonzini if ! compile_prog "" "" ; then 229609dada40SPaolo Bonzini QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" 229709dada40SPaolo Bonzini fi 229809dada40SPaolo Bonzinifi 229909dada40SPaolo Bonzini 230009dada40SPaolo Bonzini######################################### 2301ec530c81Sbellard# Solaris specific configure tool chain decisions 230209dada40SPaolo Bonzini 2303ec530c81Sbellardif test "$solaris" = "yes" ; then 23046792aa11SLoïc Minier if has ar; then 23056792aa11SLoïc Minier : 23066792aa11SLoïc Minier else 2307ec530c81Sbellard if test -f /usr/ccs/bin/ar ; then 230876ad07a4SPeter Maydell error_exit "No path includes ar" \ 230976ad07a4SPeter Maydell "Add /usr/ccs/bin to your path and rerun configure" 2310ec530c81Sbellard fi 231176ad07a4SPeter Maydell error_exit "No path includes ar" 2312ec530c81Sbellard fi 2313ec530c81Sbellardfi 2314ec530c81Sbellard 2315afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 2316d880a3baSPaolo Bonzini for target in $default_target_list; do 2317d880a3baSPaolo Bonzini supported_target $target 2>/dev/null && \ 2318d880a3baSPaolo Bonzini target_list="$target_list $target" 2319d880a3baSPaolo Bonzini done 2320d880a3baSPaolo Bonzini target_list="${target_list# }" 2321121afa9eSAnthony Liguorielse 232289138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 2323d880a3baSPaolo Bonzini for target in $target_list; do 232425b48338SPeter Maydell # Check that we recognised the target name; this allows a more 232525b48338SPeter Maydell # friendly error message than if we let it fall through. 232625b48338SPeter Maydell case " $default_target_list " in 232725b48338SPeter Maydell *" $target "*) 232825b48338SPeter Maydell ;; 232925b48338SPeter Maydell *) 233025b48338SPeter Maydell error_exit "Unknown target name '$target'" 233125b48338SPeter Maydell ;; 233225b48338SPeter Maydell esac 2333d880a3baSPaolo Bonzini supported_target $target || exit 1 233425b48338SPeter Maydell done 2335d880a3baSPaolo Bonzinifi 233625b48338SPeter Maydell 2337f55fe278SPaolo Bonzini# see if system emulation was really requested 2338f55fe278SPaolo Bonzinicase " $target_list " in 2339f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 2340f55fe278SPaolo Bonzini ;; 2341f55fe278SPaolo Bonzini *) softmmu=no 2342f55fe278SPaolo Bonzini ;; 2343f55fe278SPaolo Bonziniesac 23445327cf48Sbellard 234505dfa22bSPhilippe Mathieu-Daudéfor target in $target_list; do 234605dfa22bSPhilippe Mathieu-Daudé case "$target" in 234705dfa22bSPhilippe Mathieu-Daudé arm-softmmu | aarch64-softmmu | i386-softmmu | x86_64-softmmu) 234805dfa22bSPhilippe Mathieu-Daudé edk2_blobs="yes" 234905dfa22bSPhilippe Mathieu-Daudé ;; 235005dfa22bSPhilippe Mathieu-Daudé esac 235105dfa22bSPhilippe Mathieu-Daudédone 2352623ef637SPhilippe Mathieu-Daudé# The EDK2 binaries are compressed with bzip2 2353623ef637SPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" && ! has bzip2; then 2354623ef637SPhilippe Mathieu-Daudé error_exit "The bzip2 program is required for building QEMU" 2355623ef637SPhilippe Mathieu-Daudéfi 235605dfa22bSPhilippe Mathieu-Daudé 2357249247c9SJuan Quintelafeature_not_found() { 2358249247c9SJuan Quintela feature=$1 235921684af0SStewart Smith remedy=$2 2360249247c9SJuan Quintela 236176ad07a4SPeter Maydell error_exit "User requested feature $feature" \ 236221684af0SStewart Smith "configure was not able to find it." \ 236321684af0SStewart Smith "$remedy" 2364249247c9SJuan Quintela} 2365249247c9SJuan Quintela 23667d13299dSbellard# --- 23677d13299dSbellard# big/little endian test 23687d13299dSbellardcat > $TMPC << EOF 236961cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; 237061cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; 237161cc919fSMike Frysingerextern int foo(short *, short *); 237261cc919fSMike Frysingerint main(int argc, char *argv[]) { 237361cc919fSMike Frysinger return foo(big_endian, little_endian); 23747d13299dSbellard} 23757d13299dSbellardEOF 23767d13299dSbellard 237761cc919fSMike Frysingerif compile_object ; then 237812f15c91SAlice Frosi if strings -a $TMPO | grep -q BiGeNdIaN ; then 237961cc919fSMike Frysinger bigendian="yes" 238012f15c91SAlice Frosi elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then 238161cc919fSMike Frysinger bigendian="no" 23827d13299dSbellard else 23837d13299dSbellard echo big/little test failed 23847d13299dSbellard fi 23857d13299dSbellardelse 238661cc919fSMike Frysinger echo big/little test failed 23877d13299dSbellardfi 23887d13299dSbellard 2389b0a47e79SJuan Quintela########################################## 2390e10ee3f5SPhilippe Mathieu-Daudé# system tools 2391e10ee3f5SPhilippe Mathieu-Daudéif test -z "$want_tools"; then 2392e10ee3f5SPhilippe Mathieu-Daudé if test "$softmmu" = "no"; then 2393e10ee3f5SPhilippe Mathieu-Daudé want_tools=no 2394e10ee3f5SPhilippe Mathieu-Daudé else 2395e10ee3f5SPhilippe Mathieu-Daudé want_tools=yes 2396e10ee3f5SPhilippe Mathieu-Daudé fi 2397e10ee3f5SPhilippe Mathieu-Daudéfi 2398e10ee3f5SPhilippe Mathieu-Daudé 2399e10ee3f5SPhilippe Mathieu-Daudé########################################## 2400a30878e7SPeter Maydell# cocoa implies not SDL or GTK 2401a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI 2402a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code) 2403a30878e7SPeter Maydellif test "$cocoa" = "yes"; then 2404a30878e7SPeter Maydell if test "$sdl" = "yes"; then 2405a30878e7SPeter Maydell error_exit "Cocoa and SDL UIs cannot both be enabled at once" 2406a30878e7SPeter Maydell fi 2407a30878e7SPeter Maydell if test "$gtk" = "yes"; then 2408a30878e7SPeter Maydell error_exit "Cocoa and GTK UIs cannot both be enabled at once" 2409a30878e7SPeter Maydell fi 2410a30878e7SPeter Maydell gtk=no 241135be72baSPaolo Bonzini sdl=disabled 2412a30878e7SPeter Maydellfi 2413a30878e7SPeter Maydell 24146b39b063SEric Blake# Some versions of Mac OS X incorrectly define SIZE_MAX 24156b39b063SEric Blakecat > $TMPC << EOF 24166b39b063SEric Blake#include <stdint.h> 24176b39b063SEric Blake#include <stdio.h> 24186b39b063SEric Blakeint main(int argc, char *argv[]) { 24196b39b063SEric Blake return printf("%zu", SIZE_MAX); 24206b39b063SEric Blake} 24216b39b063SEric BlakeEOF 24226b39b063SEric Blakehave_broken_size_max=no 24236b39b063SEric Blakeif ! compile_object -Werror ; then 24246b39b063SEric Blake have_broken_size_max=yes 24256b39b063SEric Blakefi 24266b39b063SEric Blake 2427a30878e7SPeter Maydell########################################## 2428015a33bdSGonglei# L2TPV3 probe 2429015a33bdSGonglei 2430015a33bdSGongleicat > $TMPC <<EOF 2431015a33bdSGonglei#include <sys/socket.h> 2432bff6cb72SMichael Tokarev#include <linux/ip.h> 2433015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); } 2434015a33bdSGongleiEOF 2435015a33bdSGongleiif compile_prog "" "" ; then 2436015a33bdSGonglei l2tpv3=yes 2437015a33bdSGongleielse 2438015a33bdSGonglei l2tpv3=no 2439015a33bdSGongleifi 2440015a33bdSGonglei 2441c9c8b88fSDavid CARLIERif check_include "pty.h" ; then 2442c9c8b88fSDavid CARLIER pty_h=yes 2443c9c8b88fSDavid CARLIERelse 2444c9c8b88fSDavid CARLIER pty_h=no 2445c9c8b88fSDavid CARLIERfi 2446c9c8b88fSDavid CARLIER 2447195588ccSDavid CARLIERcat > $TMPC <<EOF 2448195588ccSDavid CARLIER#include <sys/mman.h> 2449195588ccSDavid CARLIERint main(int argc, char *argv[]) { 2450195588ccSDavid CARLIER return mlockall(MCL_FUTURE); 2451195588ccSDavid CARLIER} 2452195588ccSDavid CARLIEREOF 2453195588ccSDavid CARLIERif compile_prog "" "" ; then 2454195588ccSDavid CARLIER have_mlockall=yes 2455195588ccSDavid CARLIERelse 2456195588ccSDavid CARLIER have_mlockall=no 2457195588ccSDavid CARLIERfi 2458195588ccSDavid CARLIER 2459299e6f19SPaolo Bonzini######################################### 2460299e6f19SPaolo Bonzini# vhost interdependencies and host support 2461299e6f19SPaolo Bonzini 2462299e6f19SPaolo Bonzini# vhost backends 2463299e6f19SPaolo Bonzinitest "$vhost_user" = "" && vhost_user=yes 2464299e6f19SPaolo Bonziniif test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then 2465299e6f19SPaolo Bonzini error_exit "vhost-user isn't available on win32" 2466299e6f19SPaolo Bonzinifi 2467108a6481SCindy Lutest "$vhost_vdpa" = "" && vhost_vdpa=$linux 2468108a6481SCindy Luif test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then 2469108a6481SCindy Lu error_exit "vhost-vdpa is only available on Linux" 2470108a6481SCindy Lufi 2471299e6f19SPaolo Bonzinitest "$vhost_kernel" = "" && vhost_kernel=$linux 2472299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then 2473299e6f19SPaolo Bonzini error_exit "vhost-kernel is only available on Linux" 2474299e6f19SPaolo Bonzinifi 2475299e6f19SPaolo Bonzini 2476299e6f19SPaolo Bonzini# vhost-kernel devices 2477299e6f19SPaolo Bonzinitest "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel 2478299e6f19SPaolo Bonziniif test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then 2479299e6f19SPaolo Bonzini error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" 2480299e6f19SPaolo Bonzinifi 2481299e6f19SPaolo Bonzinitest "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel 2482299e6f19SPaolo Bonziniif test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then 2483299e6f19SPaolo Bonzini error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" 2484299e6f19SPaolo Bonzinifi 2485299e6f19SPaolo Bonzini 2486299e6f19SPaolo Bonzini# vhost-user backends 2487299e6f19SPaolo Bonzinitest "$vhost_net_user" = "" && vhost_net_user=$vhost_user 2488299e6f19SPaolo Bonziniif test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then 2489299e6f19SPaolo Bonzini error_exit "--enable-vhost-net-user requires --enable-vhost-user" 2490299e6f19SPaolo Bonzinifi 2491299e6f19SPaolo Bonzinitest "$vhost_crypto" = "" && vhost_crypto=$vhost_user 2492299e6f19SPaolo Bonziniif test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then 2493299e6f19SPaolo Bonzini error_exit "--enable-vhost-crypto requires --enable-vhost-user" 2494299e6f19SPaolo Bonzinifi 249598fc1adaSDr. David Alan Gilberttest "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user 249698fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then 249798fc1adaSDr. David Alan Gilbert error_exit "--enable-vhost-user-fs requires --enable-vhost-user" 249898fc1adaSDr. David Alan Gilbertfi 2499108a6481SCindy Lu#vhost-vdpa backends 2500108a6481SCindy Lutest "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa 2501108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then 2502108a6481SCindy Lu error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" 2503108a6481SCindy Lufi 2504299e6f19SPaolo Bonzini 2505299e6f19SPaolo Bonzini# OR the vhost-kernel and vhost-user values for simplicity 2506299e6f19SPaolo Bonziniif test "$vhost_net" = ""; then 2507299e6f19SPaolo Bonzini test "$vhost_net_user" = "yes" && vhost_net=yes 2508299e6f19SPaolo Bonzini test "$vhost_kernel" = "yes" && vhost_net=yes 2509299e6f19SPaolo Bonzinifi 2510299e6f19SPaolo Bonzini 2511015a33bdSGonglei########################################## 25124d9310f4SDaniel P. Berrange# MinGW / Mingw-w64 localtime_r/gmtime_r check 25134d9310f4SDaniel P. Berrange 25144d9310f4SDaniel P. Berrangeif test "$mingw32" = "yes"; then 25154d9310f4SDaniel P. Berrange # Some versions of MinGW / Mingw-w64 lack localtime_r 25164d9310f4SDaniel P. Berrange # and gmtime_r entirely. 25174d9310f4SDaniel P. Berrange # 25184d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 define a macro for 25194d9310f4SDaniel P. Berrange # localtime_r/gmtime_r. 25204d9310f4SDaniel P. Berrange # 25214d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 will define functions 25224d9310f4SDaniel P. Berrange # for localtime_r/gmtime_r, but only if you have 25234d9310f4SDaniel P. Berrange # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun 25244d9310f4SDaniel P. Berrange # though, unistd.h and pthread.h both define 25254d9310f4SDaniel P. Berrange # that for you. 25264d9310f4SDaniel P. Berrange # 25274d9310f4SDaniel P. Berrange # So this #undef localtime_r and #include <unistd.h> 25284d9310f4SDaniel P. Berrange # are not in fact redundant. 25294d9310f4SDaniel P. Berrangecat > $TMPC << EOF 25304d9310f4SDaniel P. Berrange#include <unistd.h> 25314d9310f4SDaniel P. Berrange#include <time.h> 25324d9310f4SDaniel P. Berrange#undef localtime_r 25334d9310f4SDaniel P. Berrangeint main(void) { localtime_r(NULL, NULL); return 0; } 25344d9310f4SDaniel P. BerrangeEOF 25354d9310f4SDaniel P. Berrange if compile_prog "" "" ; then 25364d9310f4SDaniel P. Berrange localtime_r="yes" 25374d9310f4SDaniel P. Berrange else 25384d9310f4SDaniel P. Berrange localtime_r="no" 25394d9310f4SDaniel P. Berrange fi 25404d9310f4SDaniel P. Berrangefi 25414d9310f4SDaniel P. Berrange 25424d9310f4SDaniel P. Berrange########################################## 2543779ab5e3SStefan Weil# pkg-config probe 2544779ab5e3SStefan Weil 2545779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then 254676ad07a4SPeter Maydell error_exit "pkg-config binary '$pkg_config_exe' not found" 2547779ab5e3SStefan Weilfi 2548779ab5e3SStefan Weil 2549779ab5e3SStefan Weil########################################## 2550b0a47e79SJuan Quintela# NPTL probe 2551b0a47e79SJuan Quintela 255224cb36a6SPeter Maydellif test "$linux_user" = "yes"; then 2553bd0c5661Spbrook cat > $TMPC <<EOF 2554bd0c5661Spbrook#include <sched.h> 255530813ceaSpbrook#include <linux/futex.h> 2556182eacc0SStefan Weilint main(void) { 2557bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) 2558bd0c5661Spbrook#error bork 2559bd0c5661Spbrook#endif 2560182eacc0SStefan Weil return 0; 2561bd0c5661Spbrook} 2562bd0c5661SpbrookEOF 256324cb36a6SPeter Maydell if ! compile_object ; then 256421684af0SStewart Smith feature_not_found "nptl" "Install glibc and linux kernel headers." 2565b0a47e79SJuan Quintela fi 2566bd0c5661Spbrookfi 2567bd0c5661Spbrook 2568ac62922eSbalrog########################################## 2569607dacd0Sqiaonuohan# lzo check 2570607dacd0Sqiaonuohan 2571607dacd0Sqiaonuohanif test "$lzo" != "no" ; then 2572607dacd0Sqiaonuohan cat > $TMPC << EOF 2573607dacd0Sqiaonuohan#include <lzo/lzo1x.h> 2574607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; } 2575607dacd0SqiaonuohanEOF 2576607dacd0Sqiaonuohan if compile_prog "" "-llzo2" ; then 2577708eab42SMarc-André Lureau lzo_libs="-llzo2" 2578b25c9dffSStefan Weil lzo="yes" 2579b25c9dffSStefan Weil else 2580b25c9dffSStefan Weil if test "$lzo" = "yes"; then 2581b25c9dffSStefan Weil feature_not_found "liblzo2" "Install liblzo2 devel" 2582b25c9dffSStefan Weil fi 2583b25c9dffSStefan Weil lzo="no" 2584b25c9dffSStefan Weil fi 2585607dacd0Sqiaonuohanfi 2586607dacd0Sqiaonuohan 2587607dacd0Sqiaonuohan########################################## 2588607dacd0Sqiaonuohan# snappy check 2589607dacd0Sqiaonuohan 2590607dacd0Sqiaonuohanif test "$snappy" != "no" ; then 2591607dacd0Sqiaonuohan cat > $TMPC << EOF 2592607dacd0Sqiaonuohan#include <snappy-c.h> 2593607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; } 2594607dacd0SqiaonuohanEOF 2595607dacd0Sqiaonuohan if compile_prog "" "-lsnappy" ; then 2596708eab42SMarc-André Lureau snappy_libs='-lsnappy' 2597b25c9dffSStefan Weil snappy="yes" 2598b25c9dffSStefan Weil else 2599b25c9dffSStefan Weil if test "$snappy" = "yes"; then 2600b25c9dffSStefan Weil feature_not_found "libsnappy" "Install libsnappy devel" 2601b25c9dffSStefan Weil fi 2602b25c9dffSStefan Weil snappy="no" 2603b25c9dffSStefan Weil fi 2604607dacd0Sqiaonuohanfi 2605607dacd0Sqiaonuohan 2606607dacd0Sqiaonuohan########################################## 26076b383c08SPeter Wu# bzip2 check 26086b383c08SPeter Wu 26096b383c08SPeter Wuif test "$bzip2" != "no" ; then 26106b383c08SPeter Wu cat > $TMPC << EOF 26116b383c08SPeter Wu#include <bzlib.h> 26126b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; } 26136b383c08SPeter WuEOF 26146b383c08SPeter Wu if compile_prog "" "-lbz2" ; then 26156b383c08SPeter Wu bzip2="yes" 26166b383c08SPeter Wu else 26176b383c08SPeter Wu if test "$bzip2" = "yes"; then 26186b383c08SPeter Wu feature_not_found "libbzip2" "Install libbzip2 devel" 26196b383c08SPeter Wu fi 26206b383c08SPeter Wu bzip2="no" 26216b383c08SPeter Wu fi 26226b383c08SPeter Wufi 26236b383c08SPeter Wu 26246b383c08SPeter Wu########################################## 262583bc1f97SJulio Faracco# lzfse check 262683bc1f97SJulio Faracco 262783bc1f97SJulio Faraccoif test "$lzfse" != "no" ; then 262883bc1f97SJulio Faracco cat > $TMPC << EOF 262983bc1f97SJulio Faracco#include <lzfse.h> 263083bc1f97SJulio Faraccoint main(void) { lzfse_decode_scratch_size(); return 0; } 263183bc1f97SJulio FaraccoEOF 263283bc1f97SJulio Faracco if compile_prog "" "-llzfse" ; then 263383bc1f97SJulio Faracco lzfse="yes" 263483bc1f97SJulio Faracco else 263583bc1f97SJulio Faracco if test "$lzfse" = "yes"; then 263683bc1f97SJulio Faracco feature_not_found "lzfse" "Install lzfse devel" 263783bc1f97SJulio Faracco fi 263883bc1f97SJulio Faracco lzfse="no" 263983bc1f97SJulio Faracco fi 264083bc1f97SJulio Faraccofi 264183bc1f97SJulio Faracco 264283bc1f97SJulio Faracco########################################## 26433a678481SJuan Quintela# zstd check 26443a678481SJuan Quintela 26453a678481SJuan Quintelaif test "$zstd" != "no" ; then 2646297254c7SJuan Quintela libzstd_minver="1.4.0" 2647297254c7SJuan Quintela if $pkg_config --atleast-version=$libzstd_minver libzstd ; then 26483a678481SJuan Quintela zstd_cflags="$($pkg_config --cflags libzstd)" 26493a678481SJuan Quintela zstd_libs="$($pkg_config --libs libzstd)" 26503a678481SJuan Quintela zstd="yes" 26513a678481SJuan Quintela else 26523a678481SJuan Quintela if test "$zstd" = "yes" ; then 26533a678481SJuan Quintela feature_not_found "libzstd" "Install libzstd devel" 26543a678481SJuan Quintela fi 26553a678481SJuan Quintela zstd="no" 26563a678481SJuan Quintela fi 26573a678481SJuan Quintelafi 26583a678481SJuan Quintela 26593a678481SJuan Quintela########################################## 2660f794573eSEduardo Otubo# libseccomp check 2661f794573eSEduardo Otubo 2662f794573eSEduardo Otuboif test "$seccomp" != "no" ; then 26633e684455SMichael Strosaker libseccomp_minver="2.3.0" 266425ed0eccSHelge Deller if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then 2665c3883e1fSFam Zheng seccomp_cflags="$($pkg_config --cflags libseccomp)" 2666c3883e1fSFam Zheng seccomp_libs="$($pkg_config --libs libseccomp)" 2667f794573eSEduardo Otubo seccomp="yes" 2668f794573eSEduardo Otubo else 2669f794573eSEduardo Otubo if test "$seccomp" = "yes" ; then 2670693e5910SAndrew Jones feature_not_found "libseccomp" \ 2671693e5910SAndrew Jones "Install libseccomp devel >= $libseccomp_minver" 2672896848f0SEduardo Otubo fi 2673e84d5956SYann E. MORIN seccomp="no" 2674f794573eSEduardo Otubo fi 2675f794573eSEduardo Otubofi 2676f794573eSEduardo Otubo########################################## 2677e37630caSaliguori# xen probe 2678e37630caSaliguori 2679fc321b4bSJuan Quintelaif test "$xen" != "no" ; then 2680c1cdd9d5SJuergen Gross # Check whether Xen library path is specified via --extra-ldflags to avoid 2681c1cdd9d5SJuergen Gross # overriding this setting with pkg-config output. If not, try pkg-config 2682c1cdd9d5SJuergen Gross # to obtain all needed flags. 2683c1cdd9d5SJuergen Gross 2684c1cdd9d5SJuergen Gross if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ 2685c1cdd9d5SJuergen Gross $pkg_config --exists xencontrol ; then 2686c1cdd9d5SJuergen Gross xen_ctrl_version="$(printf '%d%02d%02d' \ 2687c1cdd9d5SJuergen Gross $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" 2688c1cdd9d5SJuergen Gross xen=yes 2689c1cdd9d5SJuergen Gross xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab" 2690c1cdd9d5SJuergen Gross xen_pc="$xen_pc xenevtchn xendevicemodel" 269158ea9a7aSAnthony PERARD if $pkg_config --exists xentoolcore; then 269258ea9a7aSAnthony PERARD xen_pc="$xen_pc xentoolcore" 269358ea9a7aSAnthony PERARD fi 2694582ea95fSMarc-André Lureau xen_cflags="$($pkg_config --cflags $xen_pc)" 2695582ea95fSMarc-André Lureau xen_libs="$($pkg_config --libs $xen_pc)" 2696c1cdd9d5SJuergen Gross else 2697c1cdd9d5SJuergen Gross 2698b2266beeSJuan Quintela xen_libs="-lxenstore -lxenctrl -lxenguest" 2699d9506cabSAnthony PERARD xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" 2700d5b93ddfSAnthony PERARD 270150ced5b3SStefan Weil # First we test whether Xen headers and libraries are available. 270250ced5b3SStefan Weil # If no, we are done and there is no Xen support. 270350ced5b3SStefan Weil # If yes, more tests are run to detect the Xen version. 270450ced5b3SStefan Weil 270550ced5b3SStefan Weil # Xen (any) 270650ced5b3SStefan Weil cat > $TMPC <<EOF 270750ced5b3SStefan Weil#include <xenctrl.h> 270850ced5b3SStefan Weilint main(void) { 270950ced5b3SStefan Weil return 0; 271050ced5b3SStefan Weil} 271150ced5b3SStefan WeilEOF 271250ced5b3SStefan Weil if ! compile_prog "" "$xen_libs" ; then 271350ced5b3SStefan Weil # Xen not found 271450ced5b3SStefan Weil if test "$xen" = "yes" ; then 271521684af0SStewart Smith feature_not_found "xen" "Install xen devel" 271650ced5b3SStefan Weil fi 271750ced5b3SStefan Weil xen=no 271850ced5b3SStefan Weil 2719d5b93ddfSAnthony PERARD # Xen unstable 272069deef08SPeter Maydell elif 272169deef08SPeter Maydell cat > $TMPC <<EOF && 27222cbf8903SRoss Lagerwall#undef XC_WANT_COMPAT_DEVICEMODEL_API 27232cbf8903SRoss Lagerwall#define __XEN_TOOLS__ 27242cbf8903SRoss Lagerwall#include <xendevicemodel.h> 2725d3c49ebbSPaul Durrant#include <xenforeignmemory.h> 27262cbf8903SRoss Lagerwallint main(void) { 27272cbf8903SRoss Lagerwall xendevicemodel_handle *xd; 2728d3c49ebbSPaul Durrant xenforeignmemory_handle *xfmem; 27292cbf8903SRoss Lagerwall 27302cbf8903SRoss Lagerwall xd = xendevicemodel_open(0, 0); 27312cbf8903SRoss Lagerwall xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); 27322cbf8903SRoss Lagerwall 2733d3c49ebbSPaul Durrant xfmem = xenforeignmemory_open(0, 0); 2734d3c49ebbSPaul Durrant xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); 2735d3c49ebbSPaul Durrant 27362cbf8903SRoss Lagerwall return 0; 27372cbf8903SRoss Lagerwall} 27382cbf8903SRoss LagerwallEOF 27392cbf8903SRoss Lagerwall compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27402cbf8903SRoss Lagerwall then 27412cbf8903SRoss Lagerwall xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27422cbf8903SRoss Lagerwall xen_ctrl_version=41100 27432cbf8903SRoss Lagerwall xen=yes 27442cbf8903SRoss Lagerwall elif 27452cbf8903SRoss Lagerwall cat > $TMPC <<EOF && 27465ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API 27475ba3d756SIgor Druzhinin#include <xenforeignmemory.h> 274858ea9a7aSAnthony PERARD#include <xentoolcore.h> 27495ba3d756SIgor Druzhininint main(void) { 27505ba3d756SIgor Druzhinin xenforeignmemory_handle *xfmem; 27515ba3d756SIgor Druzhinin 27525ba3d756SIgor Druzhinin xfmem = xenforeignmemory_open(0, 0); 27535ba3d756SIgor Druzhinin xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); 275458ea9a7aSAnthony PERARD xentoolcore_restrict_all(0); 27555ba3d756SIgor Druzhinin 27565ba3d756SIgor Druzhinin return 0; 27575ba3d756SIgor Druzhinin} 27585ba3d756SIgor DruzhininEOF 275958ea9a7aSAnthony PERARD compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27605ba3d756SIgor Druzhinin then 276158ea9a7aSAnthony PERARD xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27625ba3d756SIgor Druzhinin xen_ctrl_version=41000 27635ba3d756SIgor Druzhinin xen=yes 27645ba3d756SIgor Druzhinin elif 27655ba3d756SIgor Druzhinin cat > $TMPC <<EOF && 2766da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API 2767da8090ccSPaul Durrant#define __XEN_TOOLS__ 2768da8090ccSPaul Durrant#include <xendevicemodel.h> 2769da8090ccSPaul Durrantint main(void) { 2770da8090ccSPaul Durrant xendevicemodel_handle *xd; 2771da8090ccSPaul Durrant 2772da8090ccSPaul Durrant xd = xendevicemodel_open(0, 0); 2773da8090ccSPaul Durrant xendevicemodel_close(xd); 2774da8090ccSPaul Durrant 2775da8090ccSPaul Durrant return 0; 2776da8090ccSPaul Durrant} 2777da8090ccSPaul DurrantEOF 2778da8090ccSPaul Durrant compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" 2779da8090ccSPaul Durrant then 2780da8090ccSPaul Durrant xen_stable_libs="-lxendevicemodel $xen_stable_libs" 2781f1167ee6SJuergen Gross xen_ctrl_version=40900 2782da8090ccSPaul Durrant xen=yes 2783da8090ccSPaul Durrant elif 2784da8090ccSPaul Durrant cat > $TMPC <<EOF && 27855eeb39c2SIan Campbell/* 27865eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat 27875eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given. 2788b6eb9b45SPaulina Szubarczyk * 2789b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and 2790b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented. 2791b6eb9b45SPaulina Szubarczyk */ 2792b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API 2793b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API 2794b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API 2795b6eb9b45SPaulina Szubarczyk#include <xenctrl.h> 2796b6eb9b45SPaulina Szubarczyk#include <xenstore.h> 2797b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h> 2798b6eb9b45SPaulina Szubarczyk#include <xengnttab.h> 2799b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h> 2800b6eb9b45SPaulina Szubarczyk#include <stdint.h> 2801b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h> 2802b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS) 2803b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined 2804b6eb9b45SPaulina Szubarczyk#endif 2805b6eb9b45SPaulina Szubarczykint main(void) { 2806b6eb9b45SPaulina Szubarczyk xc_interface *xc = NULL; 2807b6eb9b45SPaulina Szubarczyk xenforeignmemory_handle *xfmem; 2808b6eb9b45SPaulina Szubarczyk xenevtchn_handle *xe; 2809b6eb9b45SPaulina Szubarczyk xengnttab_handle *xg; 2810b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy_segment_t* seg = NULL; 2811b6eb9b45SPaulina Szubarczyk 2812b6eb9b45SPaulina Szubarczyk xs_daemon_open(); 2813b6eb9b45SPaulina Szubarczyk 2814b6eb9b45SPaulina Szubarczyk xc = xc_interface_open(0, 0, 0); 2815b6eb9b45SPaulina Szubarczyk xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2816b6eb9b45SPaulina Szubarczyk xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2817b6eb9b45SPaulina Szubarczyk xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2818b6eb9b45SPaulina Szubarczyk xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 2819b6eb9b45SPaulina Szubarczyk 2820b6eb9b45SPaulina Szubarczyk xfmem = xenforeignmemory_open(0, 0); 2821b6eb9b45SPaulina Szubarczyk xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 2822b6eb9b45SPaulina Szubarczyk 2823b6eb9b45SPaulina Szubarczyk xe = xenevtchn_open(0, 0); 2824b6eb9b45SPaulina Szubarczyk xenevtchn_fd(xe); 2825b6eb9b45SPaulina Szubarczyk 2826b6eb9b45SPaulina Szubarczyk xg = xengnttab_open(0, 0); 2827b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy(xg, 0, seg); 2828b6eb9b45SPaulina Szubarczyk 2829b6eb9b45SPaulina Szubarczyk return 0; 2830b6eb9b45SPaulina Szubarczyk} 2831b6eb9b45SPaulina SzubarczykEOF 2832b6eb9b45SPaulina Szubarczyk compile_prog "" "$xen_libs $xen_stable_libs" 2833b6eb9b45SPaulina Szubarczyk then 2834f1167ee6SJuergen Gross xen_ctrl_version=40800 2835b6eb9b45SPaulina Szubarczyk xen=yes 2836b6eb9b45SPaulina Szubarczyk elif 2837b6eb9b45SPaulina Szubarczyk cat > $TMPC <<EOF && 2838b6eb9b45SPaulina Szubarczyk/* 2839b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat 2840b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given. 28415eeb39c2SIan Campbell */ 28425eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API 28435eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API 28445eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API 28455eeb39c2SIan Campbell#include <xenctrl.h> 28465eeb39c2SIan Campbell#include <xenstore.h> 28475eeb39c2SIan Campbell#include <xenevtchn.h> 28485eeb39c2SIan Campbell#include <xengnttab.h> 28495eeb39c2SIan Campbell#include <xenforeignmemory.h> 28505eeb39c2SIan Campbell#include <stdint.h> 28515eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h> 28525eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS) 28535eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined 28545eeb39c2SIan Campbell#endif 28555eeb39c2SIan Campbellint main(void) { 28565eeb39c2SIan Campbell xc_interface *xc = NULL; 28575eeb39c2SIan Campbell xenforeignmemory_handle *xfmem; 28585eeb39c2SIan Campbell xenevtchn_handle *xe; 28595eeb39c2SIan Campbell xengnttab_handle *xg; 28605eeb39c2SIan Campbell 28615eeb39c2SIan Campbell xs_daemon_open(); 28625eeb39c2SIan Campbell 28635eeb39c2SIan Campbell xc = xc_interface_open(0, 0, 0); 28645eeb39c2SIan Campbell xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 28655eeb39c2SIan Campbell xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28665eeb39c2SIan Campbell xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 28675eeb39c2SIan Campbell xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 28685eeb39c2SIan Campbell 28695eeb39c2SIan Campbell xfmem = xenforeignmemory_open(0, 0); 28705eeb39c2SIan Campbell xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 28715eeb39c2SIan Campbell 28725eeb39c2SIan Campbell xe = xenevtchn_open(0, 0); 28735eeb39c2SIan Campbell xenevtchn_fd(xe); 28745eeb39c2SIan Campbell 28755eeb39c2SIan Campbell xg = xengnttab_open(0, 0); 28765eeb39c2SIan Campbell xengnttab_map_grant_ref(xg, 0, 0, 0); 28775eeb39c2SIan Campbell 28785eeb39c2SIan Campbell return 0; 28795eeb39c2SIan Campbell} 28805eeb39c2SIan CampbellEOF 28815eeb39c2SIan Campbell compile_prog "" "$xen_libs $xen_stable_libs" 28825eeb39c2SIan Campbell then 2883f1167ee6SJuergen Gross xen_ctrl_version=40701 28845eeb39c2SIan Campbell xen=yes 2885cdadde39SRoger Pau Monne 2886cdadde39SRoger Pau Monne # Xen 4.6 2887cdadde39SRoger Pau Monne elif 2888cdadde39SRoger Pau Monne cat > $TMPC <<EOF && 2889cdadde39SRoger Pau Monne#include <xenctrl.h> 2890e108a3c1SAnthony PERARD#include <xenstore.h> 2891d5b93ddfSAnthony PERARD#include <stdint.h> 2892d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h> 2893d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS) 2894d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined 2895d5b93ddfSAnthony PERARD#endif 2896d5b93ddfSAnthony PERARDint main(void) { 2897d5b93ddfSAnthony PERARD xc_interface *xc; 2898d5b93ddfSAnthony PERARD xs_daemon_open(); 2899d5b93ddfSAnthony PERARD xc = xc_interface_open(0, 0, 0); 2900d5b93ddfSAnthony PERARD xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2901d5b93ddfSAnthony PERARD xc_gnttab_open(NULL, 0); 2902b87de24eSAnthony PERARD xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 29038688e065SStefano Stabellini xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2904d8b441a3SJan Beulich xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 290520a544c7SKonrad Rzeszutek Wilk xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); 2906d8b441a3SJan Beulich return 0; 2907d8b441a3SJan Beulich} 2908d8b441a3SJan BeulichEOF 2909d8b441a3SJan Beulich compile_prog "" "$xen_libs" 2910d8b441a3SJan Beulich then 2911f1167ee6SJuergen Gross xen_ctrl_version=40600 2912d8b441a3SJan Beulich xen=yes 2913d8b441a3SJan Beulich 2914d8b441a3SJan Beulich # Xen 4.5 2915d8b441a3SJan Beulich elif 2916d8b441a3SJan Beulich cat > $TMPC <<EOF && 2917d8b441a3SJan Beulich#include <xenctrl.h> 2918d8b441a3SJan Beulich#include <xenstore.h> 2919d8b441a3SJan Beulich#include <stdint.h> 2920d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h> 2921d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS) 2922d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined 2923d8b441a3SJan Beulich#endif 2924d8b441a3SJan Beulichint main(void) { 2925d8b441a3SJan Beulich xc_interface *xc; 2926d8b441a3SJan Beulich xs_daemon_open(); 2927d8b441a3SJan Beulich xc = xc_interface_open(0, 0, 0); 2928d8b441a3SJan Beulich xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2929d8b441a3SJan Beulich xc_gnttab_open(NULL, 0); 2930d8b441a3SJan Beulich xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2931d8b441a3SJan Beulich xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29323996e85cSPaul Durrant xc_hvm_create_ioreq_server(xc, 0, 0, NULL); 29333996e85cSPaul Durrant return 0; 29343996e85cSPaul Durrant} 29353996e85cSPaul DurrantEOF 29363996e85cSPaul Durrant compile_prog "" "$xen_libs" 29373996e85cSPaul Durrant then 2938f1167ee6SJuergen Gross xen_ctrl_version=40500 29393996e85cSPaul Durrant xen=yes 29403996e85cSPaul Durrant 29413996e85cSPaul Durrant elif 29423996e85cSPaul Durrant cat > $TMPC <<EOF && 29433996e85cSPaul Durrant#include <xenctrl.h> 29443996e85cSPaul Durrant#include <xenstore.h> 29453996e85cSPaul Durrant#include <stdint.h> 29463996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h> 29473996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS) 29483996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined 29493996e85cSPaul Durrant#endif 29503996e85cSPaul Durrantint main(void) { 29513996e85cSPaul Durrant xc_interface *xc; 29523996e85cSPaul Durrant xs_daemon_open(); 29533996e85cSPaul Durrant xc = xc_interface_open(0, 0, 0); 29543996e85cSPaul Durrant xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 29553996e85cSPaul Durrant xc_gnttab_open(NULL, 0); 29563996e85cSPaul Durrant xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 29573996e85cSPaul Durrant xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29588688e065SStefano Stabellini return 0; 29598688e065SStefano Stabellini} 29608688e065SStefano StabelliniEOF 29618688e065SStefano Stabellini compile_prog "" "$xen_libs" 296269deef08SPeter Maydell then 2963f1167ee6SJuergen Gross xen_ctrl_version=40200 29648688e065SStefano Stabellini xen=yes 29658688e065SStefano Stabellini 2966e37630caSaliguori else 2967fc321b4bSJuan Quintela if test "$xen" = "yes" ; then 2968edfb07edSIan Campbell feature_not_found "xen (unsupported version)" \ 2969edfb07edSIan Campbell "Install a supported xen (xen 4.2 or newer)" 2970fc321b4bSJuan Quintela fi 2971fc321b4bSJuan Quintela xen=no 2972e37630caSaliguori fi 2973d5b93ddfSAnthony PERARD 2974d5b93ddfSAnthony PERARD if test "$xen" = yes; then 2975f1167ee6SJuergen Gross if test $xen_ctrl_version -ge 40701 ; then 2976582ea95fSMarc-André Lureau xen_libs="$xen_libs $xen_stable_libs " 29775eeb39c2SIan Campbell fi 2978d5b93ddfSAnthony PERARD fi 2979e37630caSaliguori fi 2980c1cdd9d5SJuergen Grossfi 2981e37630caSaliguori 2982eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then 2983edfb07edSIan Campbell if test "$xen" = "yes" && test "$linux" = "yes"; then 2984eb6fda0fSAnthony PERARD xen_pci_passthrough=yes 2985eb6fda0fSAnthony PERARD else 2986eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = "yes"; then 298776ad07a4SPeter Maydell error_exit "User requested feature Xen PCI Passthrough" \ 298876ad07a4SPeter Maydell " but this feature requires /sys from Linux" 2989eb6fda0fSAnthony PERARD fi 2990eb6fda0fSAnthony PERARD xen_pci_passthrough=no 2991eb6fda0fSAnthony PERARD fi 2992eb6fda0fSAnthony PERARDfi 2993eb6fda0fSAnthony PERARD 2994e37630caSaliguori########################################## 2995d661d9a4SJustin Terry (VM)# Windows Hypervisor Platform accelerator (WHPX) check 2996d661d9a4SJustin Terry (VM)if test "$whpx" != "no" ; then 2997327fccb2SLucian Petrut if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then 2998d661d9a4SJustin Terry (VM) whpx="yes" 2999d661d9a4SJustin Terry (VM) else 3000d661d9a4SJustin Terry (VM) if test "$whpx" = "yes"; then 300153537bb1SJustin Terry (VM) via Qemu-devel feature_not_found "WinHvPlatform" "WinHvEmulation is not installed" 3002d661d9a4SJustin Terry (VM) fi 3003d661d9a4SJustin Terry (VM) whpx="no" 3004d661d9a4SJustin Terry (VM) fi 3005d661d9a4SJustin Terry (VM)fi 3006d661d9a4SJustin Terry (VM) 3007d661d9a4SJustin Terry (VM)########################################## 3008e8f3bd71SMarc-André Lureau# gettext probe 3009e8f3bd71SMarc-André Lureauif test "$gettext" != "false" ; then 3010e8f3bd71SMarc-André Lureau if has xgettext; then 3011e8f3bd71SMarc-André Lureau gettext=true 3012e8f3bd71SMarc-André Lureau else 3013e8f3bd71SMarc-André Lureau if test "$gettext" = "true" ; then 3014e8f3bd71SMarc-André Lureau feature_not_found "gettext" "Install xgettext binary" 3015e8f3bd71SMarc-André Lureau fi 3016e8f3bd71SMarc-André Lureau gettext=false 3017e8f3bd71SMarc-André Lureau fi 3018e8f3bd71SMarc-André Lureaufi 3019e8f3bd71SMarc-André Lureau 3020e8f3bd71SMarc-André Lureau########################################## 3021dfffc653SJuan Quintela# Sparse probe 3022dfffc653SJuan Quintelaif test "$sparse" != "no" ; then 3023968b4db3SPaolo Bonzini if has sparse; then 3024dfffc653SJuan Quintela sparse=yes 3025dfffc653SJuan Quintela else 3026dfffc653SJuan Quintela if test "$sparse" = "yes" ; then 302721684af0SStewart Smith feature_not_found "sparse" "Install sparse binary" 3028dfffc653SJuan Quintela fi 3029dfffc653SJuan Quintela sparse=no 3030dfffc653SJuan Quintela fi 3031dfffc653SJuan Quintelafi 3032dfffc653SJuan Quintela 3033dfffc653SJuan Quintela########################################## 3034f676c67eSJeremy White# X11 probe 3035f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then 30368781595bSGerd Hoffmann have_x11=yes 303789138857SStefan Weil x11_cflags=$($pkg_config --cflags x11) 303889138857SStefan Weil x11_libs=$($pkg_config --libs x11) 3039f676c67eSJeremy Whitefi 3040f676c67eSJeremy White 3041f676c67eSJeremy White########################################## 3042a4ccabcfSAnthony Liguori# GTK probe 3043a4ccabcfSAnthony Liguori 30445a464e6cSPeter Xuif test "$gtk" != "no"; then 304589d85cdeSDaniel P. Berrangé gtkpackage="gtk+-3.0" 304689d85cdeSDaniel P. Berrangé gtkx11package="gtk+-x11-3.0" 30477b23d121SVolker Rümelin gtkversion="3.22.0" 3048bbbf9bfbSStefan Weil if $pkg_config --exists "$gtkpackage >= $gtkversion"; then 304989138857SStefan Weil gtk_cflags=$($pkg_config --cflags $gtkpackage) 305089138857SStefan Weil gtk_libs=$($pkg_config --libs $gtkpackage) 305189138857SStefan Weil gtk_version=$($pkg_config --modversion $gtkpackage) 30520a337ed0SGerd Hoffmann if $pkg_config --exists "$gtkx11package >= $gtkversion"; then 30538781595bSGerd Hoffmann need_x11=yes 3054f676c67eSJeremy White gtk_cflags="$gtk_cflags $x11_cflags" 3055f676c67eSJeremy White gtk_libs="$gtk_libs $x11_libs" 30560a337ed0SGerd Hoffmann fi 3057bbbf9bfbSStefan Weil gtk="yes" 3058bbbf9bfbSStefan Weil elif test "$gtk" = "yes"; then 30595fe309ffSGerd Hoffmann feature_not_found "gtk" "Install gtk3-devel" 3060bbbf9bfbSStefan Weil else 3061bbbf9bfbSStefan Weil gtk="no" 3062bbbf9bfbSStefan Weil fi 3063bbbf9bfbSStefan Weilfi 3064bbbf9bfbSStefan Weil 3065ddbb0d09SDaniel P. Berrange 3066ddbb0d09SDaniel P. Berrange########################################## 3067ddbb0d09SDaniel P. Berrange# GNUTLS probe 3068ddbb0d09SDaniel P. Berrange 3069ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then 3070a73e82efSRichard Henderson pass="no" 3071a0722409SDaniel P. Berrangé if $pkg_config --exists "gnutls >= 3.1.18"; then 307289138857SStefan Weil gnutls_cflags=$($pkg_config --cflags gnutls) 307389138857SStefan Weil gnutls_libs=$($pkg_config --libs gnutls) 3074a73e82efSRichard Henderson # Packaging for the static libraries is not always correct. 3075a73e82efSRichard Henderson # At least ubuntu 18.04 ships only shared libraries. 3076a73e82efSRichard Henderson write_c_skeleton 3077a73e82efSRichard Henderson if compile_prog "" "$gnutls_libs" ; then 3078a73e82efSRichard Henderson pass="yes" 3079a73e82efSRichard Henderson fi 3080a73e82efSRichard Henderson fi 3081a73e82efSRichard Henderson if test "$pass" = "no" && test "$gnutls" = "yes"; then 3082a0722409SDaniel P. Berrangé feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" 3083ddbb0d09SDaniel P. Berrange else 3084a73e82efSRichard Henderson gnutls="$pass" 3085ddbb0d09SDaniel P. Berrange fi 3086ddbb0d09SDaniel P. Berrangefi 3087ddbb0d09SDaniel P. Berrange 308891bfcdb0SDaniel P. Berrange 308991bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-gcrypt flag, 309091bfcdb0SDaniel P. Berrange# then mark as disabled if user requested nettle 3091a0722409SDaniel P. Berrangé# explicitly 309291bfcdb0SDaniel P. Berrangeif test -z "$gcrypt" 309391bfcdb0SDaniel P. Berrangethen 3094a0722409SDaniel P. Berrangé if test "$nettle" = "yes" 309591bfcdb0SDaniel P. Berrange then 309691bfcdb0SDaniel P. Berrange gcrypt="no" 309791bfcdb0SDaniel P. Berrange fi 309891bfcdb0SDaniel P. Berrangefi 309991bfcdb0SDaniel P. Berrange 310091bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-nettle flag, 310191bfcdb0SDaniel P. Berrange# then mark as disabled if user requested gcrypt 3102a0722409SDaniel P. Berrangé# explicitly 310391bfcdb0SDaniel P. Berrangeif test -z "$nettle" 310491bfcdb0SDaniel P. Berrangethen 3105a0722409SDaniel P. Berrangé if test "$gcrypt" = "yes" 310691bfcdb0SDaniel P. Berrange then 310791bfcdb0SDaniel P. Berrange nettle="no" 310891bfcdb0SDaniel P. Berrange fi 310991bfcdb0SDaniel P. Berrangefi 311091bfcdb0SDaniel P. Berrange 3111dea7a64eSDaniel P. Berrangéhas_libgcrypt() { 311291bfcdb0SDaniel P. Berrange if ! has "libgcrypt-config" 311391bfcdb0SDaniel P. Berrange then 311491bfcdb0SDaniel P. Berrange return 1 311591bfcdb0SDaniel P. Berrange fi 311691bfcdb0SDaniel P. Berrange 311791bfcdb0SDaniel P. Berrange if test -n "$cross_prefix" 311891bfcdb0SDaniel P. Berrange then 311989138857SStefan Weil host=$(libgcrypt-config --host) 312091bfcdb0SDaniel P. Berrange if test "$host-" != $cross_prefix 312191bfcdb0SDaniel P. Berrange then 312291bfcdb0SDaniel P. Berrange return 1 312391bfcdb0SDaniel P. Berrange fi 312491bfcdb0SDaniel P. Berrange fi 312591bfcdb0SDaniel P. Berrange 3126dea7a64eSDaniel P. Berrangé maj=`libgcrypt-config --version | awk -F . '{print $1}'` 3127dea7a64eSDaniel P. Berrangé min=`libgcrypt-config --version | awk -F . '{print $2}'` 3128dea7a64eSDaniel P. Berrangé 3129dea7a64eSDaniel P. Berrangé if test $maj != 1 || test $min -lt 5 3130dea7a64eSDaniel P. Berrangé then 3131dea7a64eSDaniel P. Berrangé return 1 3132dea7a64eSDaniel P. Berrangé fi 3133dea7a64eSDaniel P. Berrangé 313491bfcdb0SDaniel P. Berrange return 0 313591bfcdb0SDaniel P. Berrange} 313691bfcdb0SDaniel P. Berrange 3137a0722409SDaniel P. Berrangé 3138a0722409SDaniel P. Berrangéif test "$nettle" != "no"; then 3139a73e82efSRichard Henderson pass="no" 314064dd2f3bSDaniel P. Berrangé if $pkg_config --exists "nettle >= 2.7.1"; then 3141a0722409SDaniel P. Berrangé nettle_cflags=$($pkg_config --cflags nettle) 3142a0722409SDaniel P. Berrangé nettle_libs=$($pkg_config --libs nettle) 3143a0722409SDaniel P. Berrangé nettle_version=$($pkg_config --modversion nettle) 3144a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3145a73e82efSRichard Henderson write_c_skeleton 3146a73e82efSRichard Henderson if compile_prog "" "$nettle_libs" ; then 3147a0722409SDaniel P. Berrangé if test -z "$gcrypt"; then 3148a0722409SDaniel P. Berrangé gcrypt="no" 3149a0722409SDaniel P. Berrangé fi 3150a73e82efSRichard Henderson pass="yes" 3151a73e82efSRichard Henderson fi 3152a73e82efSRichard Henderson fi 3153dc2207afSDaniel P. Berrangé if test "$pass" = "yes" 3154dc2207afSDaniel P. Berrangé then 3155dc2207afSDaniel P. Berrangé cat > $TMPC << EOF 3156dc2207afSDaniel P. Berrangé#include <nettle/xts.h> 3157dc2207afSDaniel P. Berrangéint main(void) { 3158dc2207afSDaniel P. Berrangé return 0; 3159dc2207afSDaniel P. Berrangé} 3160dc2207afSDaniel P. BerrangéEOF 3161dc2207afSDaniel P. Berrangé if compile_prog "$nettle_cflags" "$nettle_libs" ; then 3162dc2207afSDaniel P. Berrangé nettle_xts=yes 3163dc2207afSDaniel P. Berrangé qemu_private_xts=no 3164dc2207afSDaniel P. Berrangé fi 3165dc2207afSDaniel P. Berrangé fi 3166a73e82efSRichard Henderson if test "$pass" = "no" && test "$nettle" = "yes"; then 316764dd2f3bSDaniel P. Berrangé feature_not_found "nettle" "Install nettle devel >= 2.7.1" 3168a0722409SDaniel P. Berrangé else 3169a73e82efSRichard Henderson nettle="$pass" 3170a0722409SDaniel P. Berrangé fi 3171a0722409SDaniel P. Berrangéfi 3172a0722409SDaniel P. Berrangé 317391bfcdb0SDaniel P. Berrangeif test "$gcrypt" != "no"; then 3174a73e82efSRichard Henderson pass="no" 3175dea7a64eSDaniel P. Berrangé if has_libgcrypt; then 317689138857SStefan Weil gcrypt_cflags=$(libgcrypt-config --cflags) 317789138857SStefan Weil gcrypt_libs=$(libgcrypt-config --libs) 3178a73e82efSRichard Henderson # Debian has removed -lgpg-error from libgcrypt-config 317991bfcdb0SDaniel P. Berrange # as it "spreads unnecessary dependencies" which in 318091bfcdb0SDaniel P. Berrange # turn breaks static builds... 318191bfcdb0SDaniel P. Berrange if test "$static" = "yes" 318291bfcdb0SDaniel P. Berrange then 318391bfcdb0SDaniel P. Berrange gcrypt_libs="$gcrypt_libs -lgpg-error" 318491bfcdb0SDaniel P. Berrange fi 31851f923c70SLongpeng(Mike) 3186a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3187a73e82efSRichard Henderson write_c_skeleton 3188a73e82efSRichard Henderson if compile_prog "" "$gcrypt_libs" ; then 3189a73e82efSRichard Henderson pass="yes" 3190a73e82efSRichard Henderson fi 3191a73e82efSRichard Henderson fi 3192a73e82efSRichard Henderson if test "$pass" = "yes"; then 319337788f25SDaniel P. Berrange gcrypt="yes" 31941f923c70SLongpeng(Mike) cat > $TMPC << EOF 31951f923c70SLongpeng(Mike)#include <gcrypt.h> 31961f923c70SLongpeng(Mike)int main(void) { 31971f923c70SLongpeng(Mike) gcry_mac_hd_t handle; 31981f923c70SLongpeng(Mike) gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, 31991f923c70SLongpeng(Mike) GCRY_MAC_FLAG_SECURE, NULL); 32001f923c70SLongpeng(Mike) return 0; 32011f923c70SLongpeng(Mike)} 32021f923c70SLongpeng(Mike)EOF 32031f923c70SLongpeng(Mike) if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 32041f923c70SLongpeng(Mike) gcrypt_hmac=yes 32051f923c70SLongpeng(Mike) fi 3206e0576942SDaniel P. Berrangé cat > $TMPC << EOF 3207e0576942SDaniel P. Berrangé#include <gcrypt.h> 3208e0576942SDaniel P. Berrangéint main(void) { 3209e0576942SDaniel P. Berrangé gcry_cipher_hd_t handle; 3210e0576942SDaniel P. Berrangé gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); 3211e0576942SDaniel P. Berrangé return 0; 3212e0576942SDaniel P. Berrangé} 3213e0576942SDaniel P. BerrangéEOF 3214e0576942SDaniel P. Berrangé if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 3215e0576942SDaniel P. Berrangé gcrypt_xts=yes 3216e0576942SDaniel P. Berrangé qemu_private_xts=no 3217e0576942SDaniel P. Berrangé fi 3218a73e82efSRichard Henderson elif test "$gcrypt" = "yes"; then 3219dea7a64eSDaniel P. Berrangé feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" 322091bfcdb0SDaniel P. Berrange else 322191bfcdb0SDaniel P. Berrange gcrypt="no" 322291bfcdb0SDaniel P. Berrange fi 322362893b67SDaniel P. Berrangefi 322462893b67SDaniel P. Berrange 3225ddbb0d09SDaniel P. Berrange 322691bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" && test "$nettle" = "yes" 322791bfcdb0SDaniel P. Berrangethen 322891bfcdb0SDaniel P. Berrange error_exit "Only one of gcrypt & nettle can be enabled" 322991bfcdb0SDaniel P. Berrangefi 3230ed754746SDaniel P. Berrange 32319a2fd434SDaniel P. Berrange########################################## 32329a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite 32339a2fd434SDaniel P. Berrange 32349a2fd434SDaniel P. Berrangetasn1=yes 323590246037SDaniel P. Berrangetasn1_cflags="" 323690246037SDaniel P. Berrangetasn1_libs="" 32379a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then 323889138857SStefan Weil tasn1_cflags=$($pkg_config --cflags libtasn1) 323989138857SStefan Weil tasn1_libs=$($pkg_config --libs libtasn1) 32409a2fd434SDaniel P. Berrangeelse 32419a2fd434SDaniel P. Berrange tasn1=no 32429a2fd434SDaniel P. Berrangefi 32439a2fd434SDaniel P. Berrange 3244ed754746SDaniel P. Berrange 3245bbbf9bfbSStefan Weil########################################## 32468953caf3SDaniel P. Berrange# PAM probe 32478953caf3SDaniel P. Berrange 32488953caf3SDaniel P. Berrangeif test "$auth_pam" != "no"; then 32498953caf3SDaniel P. Berrange cat > $TMPC <<EOF 32508953caf3SDaniel P. Berrange#include <security/pam_appl.h> 32518953caf3SDaniel P. Berrange#include <stdio.h> 32528953caf3SDaniel P. Berrangeint main(void) { 32538953caf3SDaniel P. Berrange const char *service_name = "qemu"; 32548953caf3SDaniel P. Berrange const char *user = "frank"; 32559c9642d0SDr. David Alan Gilbert const struct pam_conv pam_conv = { 0 }; 32568953caf3SDaniel P. Berrange pam_handle_t *pamh = NULL; 32579c9642d0SDr. David Alan Gilbert pam_start(service_name, user, &pam_conv, &pamh); 32588953caf3SDaniel P. Berrange return 0; 32598953caf3SDaniel P. Berrange} 32608953caf3SDaniel P. BerrangeEOF 32618953caf3SDaniel P. Berrange if compile_prog "" "-lpam" ; then 32628953caf3SDaniel P. Berrange auth_pam=yes 32638953caf3SDaniel P. Berrange else 32648953caf3SDaniel P. Berrange if test "$auth_pam" = "yes"; then 32658953caf3SDaniel P. Berrange feature_not_found "PAM" "Install PAM development package" 32668953caf3SDaniel P. Berrange else 32678953caf3SDaniel P. Berrange auth_pam=no 32688953caf3SDaniel P. Berrange fi 32698953caf3SDaniel P. Berrange fi 32708953caf3SDaniel P. Berrangefi 32718953caf3SDaniel P. Berrange 32728953caf3SDaniel P. Berrange########################################## 3273559607eaSDaniel P. Berrange# getifaddrs (for tests/test-io-channel-socket ) 3274559607eaSDaniel P. Berrange 3275559607eaSDaniel P. Berrangehave_ifaddrs_h=yes 3276559607eaSDaniel P. Berrangeif ! check_include "ifaddrs.h" ; then 3277559607eaSDaniel P. Berrange have_ifaddrs_h=no 3278559607eaSDaniel P. Berrangefi 3279559607eaSDaniel P. Berrange 3280e865b97fSChen Gang######################################### 3281e865b97fSChen Gang# libdrm check 3282e865b97fSChen Ganghave_drm_h=no 3283e865b97fSChen Gangif check_include "libdrm/drm.h" ; then 3284e865b97fSChen Gang have_drm_h=yes 3285e865b97fSChen Gangfi 3286e865b97fSChen Gang 32872a4b472cSDavid CARLIER######################################### 32882a4b472cSDavid CARLIER# sys/signal.h check 32892a4b472cSDavid CARLIERhave_sys_signal_h=no 32902a4b472cSDavid CARLIERif check_include "sys/signal.h" ; then 32912a4b472cSDavid CARLIER have_sys_signal_h=yes 32922a4b472cSDavid CARLIERfi 32932a4b472cSDavid CARLIER 3294559607eaSDaniel P. Berrange########################################## 3295bbbf9bfbSStefan Weil# VTE probe 3296bbbf9bfbSStefan Weil 3297bbbf9bfbSStefan Weilif test "$vte" != "no"; then 3298c6feff9eSCole Robinson vteminversion="0.32.0" 3299c6feff9eSCole Robinson if $pkg_config --exists "vte-2.91"; then 3300c6feff9eSCole Robinson vtepackage="vte-2.91" 3301c6feff9eSCole Robinson else 3302528de90aSDaniel P. Berrange vtepackage="vte-2.90" 3303c6feff9eSCole Robinson fi 3304c6feff9eSCole Robinson if $pkg_config --exists "$vtepackage >= $vteminversion"; then 330589138857SStefan Weil vte_cflags=$($pkg_config --cflags $vtepackage) 330689138857SStefan Weil vte_libs=$($pkg_config --libs $vtepackage) 330789138857SStefan Weil vteversion=$($pkg_config --modversion $vtepackage) 3308bbbf9bfbSStefan Weil vte="yes" 3309bbbf9bfbSStefan Weil elif test "$vte" = "yes"; then 3310c6feff9eSCole Robinson feature_not_found "vte" "Install libvte-2.90/2.91 devel" 33119e04c683SStefan Weil else 3312bbbf9bfbSStefan Weil vte="no" 3313a4ccabcfSAnthony Liguori fi 3314a4ccabcfSAnthony Liguorifi 3315a4ccabcfSAnthony Liguori 3316a4ccabcfSAnthony Liguori########################################## 33172da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 33182da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 33192da776dbSMichael R. Hines cat > $TMPC <<EOF 33202da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 33212da776dbSMichael R. Hinesint main(void) { return 0; } 33222da776dbSMichael R. HinesEOF 3323ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 33242da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 33252da776dbSMichael R. Hines rdma="yes" 33262da776dbSMichael R. Hines else 33272da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 33282da776dbSMichael R. Hines error_exit \ 3329ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 33302da776dbSMichael R. Hines " Your options:" \ 3331ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 33322da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 33332da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 33342da776dbSMichael R. Hines fi 33352da776dbSMichael R. Hines rdma="no" 33362da776dbSMichael R. Hines fi 33372da776dbSMichael R. Hinesfi 33382da776dbSMichael R. Hines 333921ab34c9SMarcel Apfelbaum########################################## 334021ab34c9SMarcel Apfelbaum# PVRDMA detection 334121ab34c9SMarcel Apfelbaum 334221ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 334321ab34c9SMarcel Apfelbaum#include <sys/mman.h> 334421ab34c9SMarcel Apfelbaum 334521ab34c9SMarcel Apfelbaumint 334621ab34c9SMarcel Apfelbaummain(void) 334721ab34c9SMarcel Apfelbaum{ 334821ab34c9SMarcel Apfelbaum char buf = 0; 334921ab34c9SMarcel Apfelbaum void *addr = &buf; 335021ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 335121ab34c9SMarcel Apfelbaum 335221ab34c9SMarcel Apfelbaum return 0; 335321ab34c9SMarcel Apfelbaum} 335421ab34c9SMarcel ApfelbaumEOF 335521ab34c9SMarcel Apfelbaum 335621ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 335721ab34c9SMarcel Apfelbaum case "$pvrdma" in 335821ab34c9SMarcel Apfelbaum "") 335921ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 336021ab34c9SMarcel Apfelbaum pvrdma="yes" 336121ab34c9SMarcel Apfelbaum else 336221ab34c9SMarcel Apfelbaum pvrdma="no" 336321ab34c9SMarcel Apfelbaum fi 336421ab34c9SMarcel Apfelbaum ;; 336521ab34c9SMarcel Apfelbaum "yes") 336621ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 336721ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 336821ab34c9SMarcel Apfelbaum fi 336921ab34c9SMarcel Apfelbaum pvrdma="yes" 337021ab34c9SMarcel Apfelbaum ;; 337121ab34c9SMarcel Apfelbaum "no") 337221ab34c9SMarcel Apfelbaum pvrdma="no" 337321ab34c9SMarcel Apfelbaum ;; 337421ab34c9SMarcel Apfelbaum esac 337521ab34c9SMarcel Apfelbaumelse 337621ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 337721ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 337821ab34c9SMarcel Apfelbaum fi 337921ab34c9SMarcel Apfelbaum pvrdma="no" 338021ab34c9SMarcel Apfelbaumfi 338195c6bff3SBenoît Canet 3382ee108585SYuval Shaia# Let's see if enhanced reg_mr is supported 3383ee108585SYuval Shaiaif test "$pvrdma" = "yes" ; then 3384ee108585SYuval Shaia 3385ee108585SYuval Shaiacat > $TMPC <<EOF && 3386ee108585SYuval Shaia#include <infiniband/verbs.h> 3387ee108585SYuval Shaia 3388ee108585SYuval Shaiaint 3389ee108585SYuval Shaiamain(void) 3390ee108585SYuval Shaia{ 3391ee108585SYuval Shaia struct ibv_mr *mr; 3392ee108585SYuval Shaia struct ibv_pd *pd = NULL; 3393ee108585SYuval Shaia size_t length = 10; 3394ee108585SYuval Shaia uint64_t iova = 0; 3395ee108585SYuval Shaia int access = 0; 3396ee108585SYuval Shaia void *addr = NULL; 3397ee108585SYuval Shaia 3398ee108585SYuval Shaia mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 3399ee108585SYuval Shaia 3400ee108585SYuval Shaia ibv_dereg_mr(mr); 3401ee108585SYuval Shaia 3402ee108585SYuval Shaia return 0; 3403ee108585SYuval Shaia} 3404ee108585SYuval ShaiaEOF 3405ee108585SYuval Shaia if ! compile_prog "" "-libverbs"; then 3406ee108585SYuval Shaia QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" 3407ee108585SYuval Shaia fi 3408ee108585SYuval Shaiafi 3409ee108585SYuval Shaia 341095c6bff3SBenoît Canet########################################## 3411c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 3412dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 3413dce512deSChristoph Hellwig cat > $TMPC << EOF 3414ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 3415dce512deSChristoph Hellwig#include <xfs/xfs.h> 3416dce512deSChristoph Hellwigint main(void) 3417dce512deSChristoph Hellwig{ 3418dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 3419dce512deSChristoph Hellwig return 0; 3420dce512deSChristoph Hellwig} 3421dce512deSChristoph HellwigEOF 3422dce512deSChristoph Hellwig if compile_prog "" "" ; then 3423dce512deSChristoph Hellwig xfs="yes" 3424dce512deSChristoph Hellwig else 3425dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 342621684af0SStewart Smith feature_not_found "xfs" "Instal xfsprogs/xfslibs devel" 3427dce512deSChristoph Hellwig fi 3428dce512deSChristoph Hellwig xfs=no 3429dce512deSChristoph Hellwig fi 3430dce512deSChristoph Hellwigfi 3431dce512deSChristoph Hellwig 3432dce512deSChristoph Hellwig########################################## 34338a16d273Sths# vde libraries probe 3434dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 34354baae0acSJuan Quintela vde_libs="-lvdeplug" 34368a16d273Sths cat > $TMPC << EOF 34378a16d273Sths#include <libvdeplug.h> 34384a7f0e06Spbrookint main(void) 34394a7f0e06Spbrook{ 34404a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 3441fea08e08SPeter Maydell char s[] = ""; 3442fea08e08SPeter Maydell vde_open(s, s, &a); 34434a7f0e06Spbrook return 0; 34444a7f0e06Spbrook} 34458a16d273SthsEOF 344652166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 34474baae0acSJuan Quintela vde=yes 3448dfb278bdSJuan Quintela else 3449dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 345021684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 3451dfb278bdSJuan Quintela fi 3452dfb278bdSJuan Quintela vde=no 34538a16d273Sths fi 34548a16d273Sthsfi 34558a16d273Sths 34568a16d273Sths########################################## 34570a985b37SVincenzo Maffione# netmap support probe 34580a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 34590a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 34600a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 34610a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 34620a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 346358952137SVincenzo Maffioneif test "$netmap" != "no" ; then 346458952137SVincenzo Maffione cat > $TMPC << EOF 346558952137SVincenzo Maffione#include <inttypes.h> 346658952137SVincenzo Maffione#include <net/if.h> 346758952137SVincenzo Maffione#include <net/netmap.h> 346858952137SVincenzo Maffione#include <net/netmap_user.h> 34690a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 34700a985b37SVincenzo Maffione#error 34710a985b37SVincenzo Maffione#endif 347258952137SVincenzo Maffioneint main(void) { return 0; } 347358952137SVincenzo MaffioneEOF 347458952137SVincenzo Maffione if compile_prog "" "" ; then 347558952137SVincenzo Maffione netmap=yes 347658952137SVincenzo Maffione else 347758952137SVincenzo Maffione if test "$netmap" = "yes" ; then 347858952137SVincenzo Maffione feature_not_found "netmap" 347958952137SVincenzo Maffione fi 348058952137SVincenzo Maffione netmap=no 348158952137SVincenzo Maffione fi 348258952137SVincenzo Maffionefi 348358952137SVincenzo Maffione 348458952137SVincenzo Maffione########################################## 348547e98658SCorey Bryant# libcap-ng library probe 348647e98658SCorey Bryantif test "$cap_ng" != "no" ; then 348747e98658SCorey Bryant cap_libs="-lcap-ng" 348847e98658SCorey Bryant cat > $TMPC << EOF 348947e98658SCorey Bryant#include <cap-ng.h> 349047e98658SCorey Bryantint main(void) 349147e98658SCorey Bryant{ 349247e98658SCorey Bryant capng_capability_to_name(CAPNG_EFFECTIVE); 349347e98658SCorey Bryant return 0; 349447e98658SCorey Bryant} 349547e98658SCorey BryantEOF 349647e98658SCorey Bryant if compile_prog "" "$cap_libs" ; then 349747e98658SCorey Bryant cap_ng=yes 349847e98658SCorey Bryant else 349947e98658SCorey Bryant if test "$cap_ng" = "yes" ; then 350021684af0SStewart Smith feature_not_found "cap_ng" "Install libcap-ng devel" 350147e98658SCorey Bryant fi 350247e98658SCorey Bryant cap_ng=no 350347e98658SCorey Bryant fi 350447e98658SCorey Bryantfi 350547e98658SCorey Bryant 350647e98658SCorey Bryant########################################## 3507c2de5c91Smalc# Sound support libraries probe 35088f28f3fbSths 350989138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3510c2de5c91Smalcfor drv in $audio_drv_list; do 3511c2de5c91Smalc case $drv in 3512e42975a1SGerd Hoffmann alsa | try-alsa) 3513c80a867fSGerd Hoffmann if $pkg_config alsa --exists; then 3514c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3515478e943fSPaolo Bonzini alsa_cflags=$($pkg_config alsa --cflags) 3516478e943fSPaolo Bonzini alsa=yes 3517e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3518e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3519e42975a1SGerd Hoffmann fi 3520e42975a1SGerd Hoffmann else 3521e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3522e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3523c80a867fSGerd Hoffmann else 3524c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3525c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3526c80a867fSGerd Hoffmann fi 3527e42975a1SGerd Hoffmann fi 3528c2de5c91Smalc ;; 3529c2de5c91Smalc 3530e42975a1SGerd Hoffmann pa | try-pa) 3531c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3532478e943fSPaolo Bonzini libpulse=yes 3533c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3534478e943fSPaolo Bonzini pulse_cflags=$($pkg_config libpulse --cflags) 3535e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3536e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3537e42975a1SGerd Hoffmann fi 3538e42975a1SGerd Hoffmann else 3539e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3540e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3541c80a867fSGerd Hoffmann else 3542c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3543c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3544c80a867fSGerd Hoffmann fi 3545e42975a1SGerd Hoffmann fi 3546b8e59f18Smalc ;; 3547b8e59f18Smalc 3548373967b2SGerd Hoffmann sdl) 3549373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3550373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3551373967b2SGerd Hoffmann fi 3552373967b2SGerd Hoffmann ;; 3553373967b2SGerd Hoffmann 3554e42975a1SGerd Hoffmann try-sdl) 3555e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3556e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3557e42975a1SGerd Hoffmann else 3558e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3559e42975a1SGerd Hoffmann fi 3560e42975a1SGerd Hoffmann ;; 3561e42975a1SGerd Hoffmann 3562997e690aSJuan Quintela coreaudio) 3563b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3564997e690aSJuan Quintela ;; 3565997e690aSJuan Quintela 3566a4bf6780SJuan Quintela dsound) 3567b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3568d5631638Smalc audio_win_int="yes" 3569a4bf6780SJuan Quintela ;; 3570a4bf6780SJuan Quintela 3571a4bf6780SJuan Quintela oss) 3572b1149911SFam Zheng oss_libs="$oss_lib" 3573a4bf6780SJuan Quintela ;; 3574a4bf6780SJuan Quintela 35752e445703SGeoffrey McRae jack | try-jack) 35762e445703SGeoffrey McRae if $pkg_config jack --exists; then 3577478e943fSPaolo Bonzini libjack=yes 35782e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 35792e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 35802e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 35812e445703SGeoffrey McRae fi 35822e445703SGeoffrey McRae else 35832e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 35842e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 35852e445703SGeoffrey McRae else 35862e445703SGeoffrey McRae error_exit "$drv check failed" \ 35872e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 35882e445703SGeoffrey McRae fi 35892e445703SGeoffrey McRae fi 35902e445703SGeoffrey McRae ;; 35912e445703SGeoffrey McRae 3592e4c63a6aSmalc *) 35931c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 359476ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 359576ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3596e4c63a6aSmalc } 3597e4c63a6aSmalc ;; 3598c2de5c91Smalc esac 3599c2de5c91Smalcdone 36008f28f3fbSths 36014d3b6f6eSbalrog########################################## 36022e4d9fb1Saurel32# BrlAPI probe 36032e4d9fb1Saurel32 36044ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3605eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 36062e4d9fb1Saurel32 cat > $TMPC << EOF 36072e4d9fb1Saurel32#include <brlapi.h> 3608832ce9c2SScott Wood#include <stddef.h> 36092e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 36102e4d9fb1Saurel32EOF 361152166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 36122e4d9fb1Saurel32 brlapi=yes 36134ffcedb6SJuan Quintela else 36144ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 361521684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 36164ffcedb6SJuan Quintela fi 36174ffcedb6SJuan Quintela brlapi=no 3618eb82284fSJuan Quintela fi 3619eb82284fSJuan Quintelafi 36202e4d9fb1Saurel32 36212e4d9fb1Saurel32########################################## 3622e08bb301SSamuel Thibault# iconv probe 3623e08bb301SSamuel Thibaultif test "$iconv" != "no" ; then 3624e08bb301SSamuel Thibault cat > $TMPC << EOF 3625e08bb301SSamuel Thibault#include <iconv.h> 3626e08bb301SSamuel Thibaultint main(void) { 3627e08bb301SSamuel Thibault iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 3628e08bb301SSamuel Thibault return conv != (iconv_t) -1; 3629e08bb301SSamuel Thibault} 3630e08bb301SSamuel ThibaultEOF 3631e08bb301SSamuel Thibault iconv_prefix_list="/usr/local:/usr" 3632e08bb301SSamuel Thibault iconv_lib_list=":-liconv" 3633e08bb301SSamuel Thibault IFS=: 3634e08bb301SSamuel Thibault for iconv_prefix in $iconv_prefix_list; do 3635e08bb301SSamuel Thibault IFS=: 3636e08bb301SSamuel Thibault iconv_cflags="-I$iconv_prefix/include" 3637e08bb301SSamuel Thibault iconv_ldflags="-L$iconv_prefix/lib" 3638e08bb301SSamuel Thibault for iconv_link in $iconv_lib_list; do 3639e08bb301SSamuel Thibault unset IFS 3640e08bb301SSamuel Thibault iconv_lib="$iconv_ldflags $iconv_link" 3641e08bb301SSamuel Thibault echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log 3642e08bb301SSamuel Thibault if compile_prog "$iconv_cflags" "$iconv_lib" ; then 3643e08bb301SSamuel Thibault iconv_found=yes 3644e08bb301SSamuel Thibault break 3645e08bb301SSamuel Thibault fi 3646e08bb301SSamuel Thibault done 3647e08bb301SSamuel Thibault if test "$iconv_found" = yes ; then 3648e08bb301SSamuel Thibault break 3649e08bb301SSamuel Thibault fi 3650e08bb301SSamuel Thibault done 3651e08bb301SSamuel Thibault if test "$iconv_found" = "yes" ; then 3652e08bb301SSamuel Thibault iconv=yes 3653e08bb301SSamuel Thibault else 3654e08bb301SSamuel Thibault if test "$iconv" = "yes" ; then 3655e08bb301SSamuel Thibault feature_not_found "iconv" "Install iconv devel" 3656e08bb301SSamuel Thibault fi 3657e08bb301SSamuel Thibault iconv=no 3658e08bb301SSamuel Thibault fi 3659e08bb301SSamuel Thibaultfi 3660e08bb301SSamuel Thibault 3661e08bb301SSamuel Thibault########################################## 36624d3b6f6eSbalrog# curses probe 3663e08bb301SSamuel Thibaultif test "$iconv" = "no" ; then 3664e08bb301SSamuel Thibault # curses will need iconv 3665e08bb301SSamuel Thibault curses=no 3666e08bb301SSamuel Thibaultfi 3667a3605bf6SMichael Tokarevif test "$curses" != "no" ; then 3668e095e2f3SStefan Weil if test "$mingw32" = "yes" ; then 36698ddc5bf9SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" 36708ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" 3671e095e2f3SStefan Weil else 36727c703002SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" 36738ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" 3674e095e2f3SStefan Weil fi 3675c584a6d0SJuan Quintela curses_found=no 36764d3b6f6eSbalrog cat > $TMPC << EOF 36778ddc5bf9SSamuel Thibault#include <locale.h> 36784d3b6f6eSbalrog#include <curses.h> 36798ddc5bf9SSamuel Thibault#include <wchar.h> 36802f8b7cd5SSamuel Thibault#include <langinfo.h> 3681ef9a2524SStefan Weilint main(void) { 36822f8b7cd5SSamuel Thibault const char *codeset; 36838ddc5bf9SSamuel Thibault wchar_t wch = L'w'; 36848ddc5bf9SSamuel Thibault setlocale(LC_ALL, ""); 3685ef9a2524SStefan Weil resize_term(0, 0); 36868ddc5bf9SSamuel Thibault addwstr(L"wide chars\n"); 36878ddc5bf9SSamuel Thibault addnwstr(&wch, 1); 36887c703002SSamuel Thibault add_wch(WACS_DEGREE); 36892f8b7cd5SSamuel Thibault codeset = nl_langinfo(CODESET); 36902f8b7cd5SSamuel Thibault return codeset != 0; 3691ef9a2524SStefan Weil} 36924d3b6f6eSbalrogEOF 3693ecbe251fSVadim Evard IFS=: 36948ddc5bf9SSamuel Thibault for curses_inc in $curses_inc_list; do 3695b01a4fd3SPeter Maydell # Make sure we get the wide character prototypes 3696b01a4fd3SPeter Maydell curses_inc="-DNCURSES_WIDECHAR $curses_inc" 36977c703002SSamuel Thibault IFS=: 36988ddc5bf9SSamuel Thibault for curses_lib in $curses_lib_list; do 3699ecbe251fSVadim Evard unset IFS 37008ddc5bf9SSamuel Thibault if compile_prog "$curses_inc" "$curses_lib" ; then 3701c584a6d0SJuan Quintela curses_found=yes 37024f78ef9aSJuan Quintela break 37034d3b6f6eSbalrog fi 37044f78ef9aSJuan Quintela done 37057c703002SSamuel Thibault if test "$curses_found" = yes ; then 37067c703002SSamuel Thibault break 37077c703002SSamuel Thibault fi 37088ddc5bf9SSamuel Thibault done 3709ecbe251fSVadim Evard unset IFS 3710c584a6d0SJuan Quintela if test "$curses_found" = "yes" ; then 3711c584a6d0SJuan Quintela curses=yes 3712c584a6d0SJuan Quintela else 3713c584a6d0SJuan Quintela if test "$curses" = "yes" ; then 371421684af0SStewart Smith feature_not_found "curses" "Install ncurses devel" 3715c584a6d0SJuan Quintela fi 3716c584a6d0SJuan Quintela curses=no 3717c584a6d0SJuan Quintela fi 37184f78ef9aSJuan Quintelafi 37194d3b6f6eSbalrog 3720414f0dabSblueswir1########################################## 3721769ce76dSAlexander Graf# curl probe 3722a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 372365d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3724a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 37254e2b0658SPaolo Bonzini else 37264e2b0658SPaolo Bonzini curlconfig=curl-config 37274e2b0658SPaolo Bonzini fi 3728769ce76dSAlexander Graf cat > $TMPC << EOF 3729769ce76dSAlexander Graf#include <curl/curl.h> 37300b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3731769ce76dSAlexander GrafEOF 373289138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 373389138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3734b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3735769ce76dSAlexander Graf curl=yes 3736788c8196SJuan Quintela else 3737788c8196SJuan Quintela if test "$curl" = "yes" ; then 373821684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3739788c8196SJuan Quintela fi 3740788c8196SJuan Quintela curl=no 3741769ce76dSAlexander Graf fi 3742769ce76dSAlexander Graffi # test "$curl" 3743769ce76dSAlexander Graf 3744769ce76dSAlexander Graf########################################## 3745e18df141SAnthony Liguori# glib support probe 3746a52d28afSPaolo Bonzini 374700f2cfbbSDaniel P. Berrangéglib_req_ver=2.48 3748aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3749aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 3750a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 3751aa0d1f44SPaolo Bonzinifi 375254cb65d8SEmilio G. Cotaif test "$plugins" = yes; then 375354cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 375454cb65d8SEmilio G. Cotafi 3755e26110cfSFam Zheng 3756aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 3757e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 375889138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 375989138857SStefan Weil glib_libs=$($pkg_config --libs $i) 3760e18df141SAnthony Liguori else 3761e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 3762e26110cfSFam Zheng fi 3763e26110cfSFam Zhengdone 3764e26110cfSFam Zheng 3765215b0c2fSPaolo Bonzini# This workaround is required due to a bug in pkg-config file for glib as it 3766215b0c2fSPaolo Bonzini# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 3767215b0c2fSPaolo Bonzini 3768215b0c2fSPaolo Bonziniif test "$static" = yes && test "$mingw32" = yes; then 3769215b0c2fSPaolo Bonzini glib_cflags="-DGLIB_STATIC_COMPILATION $glib_cflags" 3770215b0c2fSPaolo Bonzinifi 3771215b0c2fSPaolo Bonzini 3772f876b765SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 3773f876b765SMarc-André Lureau gio=yes 3774f876b765SMarc-André Lureau gio_cflags=$($pkg_config --cflags gio-2.0) 3775f876b765SMarc-André Lureau gio_libs=$($pkg_config --libs gio-2.0) 377625a97a56SMarc-André Lureau gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) 37770dba4897SMarc-André Lureau if [ ! -x "$gdbus_codegen" ]; then 37780dba4897SMarc-André Lureau gdbus_codegen= 37790dba4897SMarc-André Lureau fi 3780f876b765SMarc-André Lureauelse 3781f876b765SMarc-André Lureau gio=no 3782f876b765SMarc-André Lureaufi 3783f876b765SMarc-André Lureau 378425a97a56SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 378525a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 378625a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 378725a97a56SMarc-André Lureaufi 378825a97a56SMarc-André Lureau 3789977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 3790977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 3791977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 3792977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 3793977a82abSDaniel P. Berrangecat > $TMPC <<EOF 3794977a82abSDaniel P. Berrange#include <glib.h> 3795977a82abSDaniel P. Berrange#include <unistd.h> 3796977a82abSDaniel P. Berrange 3797977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 3798977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 3799977a82abSDaniel P. Berrange 3800977a82abSDaniel P. Berrangeint main(void) { 3801977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 3802977a82abSDaniel P. Berrange return 0; 3803977a82abSDaniel P. Berrange} 3804977a82abSDaniel P. BerrangeEOF 3805977a82abSDaniel P. Berrange 3806215b0c2fSPaolo Bonziniif ! compile_prog "$glib_cflags" "$glib_libs" ; then 3807977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 3808977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 3809977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 3810977a82abSDaniel P. Berrange "build target" 3811977a82abSDaniel P. Berrangefi 3812977a82abSDaniel P. Berrange 3813bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 3814bbbf2e04SJohn Snowcat > $TMPC << EOF 3815bbbf2e04SJohn Snow#include <glib.h> 3816bbbf2e04SJohn Snowint main(void) { return 0; } 3817bbbf2e04SJohn SnowEOF 3818bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 3819bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 3820bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 3821215b0c2fSPaolo Bonzini CFLAGS="-Wno-unknown-attributes $CFLAGS" 3822bbbf2e04SJohn Snow fi 3823bbbf2e04SJohn Snowfi 3824bbbf2e04SJohn Snow 38259bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 38269bda600bSEric Blakecat > $TMPC << EOF 38279bda600bSEric Blake#include <glib.h> 38289bda600bSEric Blaketypedef struct Foo { 38299bda600bSEric Blake int i; 38309bda600bSEric Blake} Foo; 38319bda600bSEric Blakestatic void foo_free(Foo *f) 38329bda600bSEric Blake{ 38339bda600bSEric Blake g_free(f); 38349bda600bSEric Blake} 38359bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 38369bda600bSEric Blakeint main(void) { return 0; } 38379bda600bSEric BlakeEOF 38389bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 38399bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 38409bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 38419bda600bSEric Blake CFLAGS="$CFLAGS -Wno-unused-function" 38429bda600bSEric Blake fi 38439bda600bSEric Blakefi 38449bda600bSEric Blake 3845e26110cfSFam Zheng########################################## 3846e26110cfSFam Zheng# SHA command probe for modules 3847e26110cfSFam Zhengif test "$modules" = yes; then 3848e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 3849e26110cfSFam Zheng for c in $shacmd_probe; do 38508ccefb91SFam Zheng if has $c; then 3851e26110cfSFam Zheng shacmd="$c" 3852e26110cfSFam Zheng break 3853e26110cfSFam Zheng fi 3854e26110cfSFam Zheng done 3855e26110cfSFam Zheng if test "$shacmd" = ""; then 3856e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 3857e26110cfSFam Zheng fi 3858e18df141SAnthony Liguorifi 3859e18df141SAnthony Liguori 3860e18df141SAnthony Liguori########################################## 3861fe8fc5aeSPaolo Bonzini# libmpathpersist probe 3862fe8fc5aeSPaolo Bonzini 3863fe8fc5aeSPaolo Bonziniif test "$mpath" != "no" ; then 38641b0578f5SMurilo Opsfelder Araujo # probe for the new API 3865fe8fc5aeSPaolo Bonzini cat > $TMPC <<EOF 3866fe8fc5aeSPaolo Bonzini#include <libudev.h> 3867fe8fc5aeSPaolo Bonzini#include <mpath_persist.h> 3868fe8fc5aeSPaolo Bonziniunsigned mpath_mx_alloc_len = 1024; 3869fe8fc5aeSPaolo Bonziniint logsink; 3870b3f1c8c4SPaolo Bonzinistatic struct config *multipath_conf; 3871b3f1c8c4SPaolo Bonziniextern struct udev *udev; 3872b3f1c8c4SPaolo Bonziniextern struct config *get_multipath_config(void); 3873b3f1c8c4SPaolo Bonziniextern void put_multipath_config(struct config *conf); 3874b3f1c8c4SPaolo Bonzinistruct udev *udev; 3875b3f1c8c4SPaolo Bonzinistruct config *get_multipath_config(void) { return multipath_conf; } 3876b3f1c8c4SPaolo Bonzinivoid put_multipath_config(struct config *conf) { } 3877b3f1c8c4SPaolo Bonzini 3878fe8fc5aeSPaolo Bonziniint main(void) { 3879b3f1c8c4SPaolo Bonzini udev = udev_new(); 3880b3f1c8c4SPaolo Bonzini multipath_conf = mpath_lib_init(); 3881fe8fc5aeSPaolo Bonzini return 0; 3882fe8fc5aeSPaolo Bonzini} 3883fe8fc5aeSPaolo BonziniEOF 3884fe8fc5aeSPaolo Bonzini if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 3885fe8fc5aeSPaolo Bonzini mpathpersist=yes 38861b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=yes 38871b0578f5SMurilo Opsfelder Araujo else 38881b0578f5SMurilo Opsfelder Araujo # probe for the old API 38891b0578f5SMurilo Opsfelder Araujo cat > $TMPC <<EOF 38901b0578f5SMurilo Opsfelder Araujo#include <libudev.h> 38911b0578f5SMurilo Opsfelder Araujo#include <mpath_persist.h> 38921b0578f5SMurilo Opsfelder Araujounsigned mpath_mx_alloc_len = 1024; 38931b0578f5SMurilo Opsfelder Araujoint logsink; 38941b0578f5SMurilo Opsfelder Araujoint main(void) { 38951b0578f5SMurilo Opsfelder Araujo struct udev *udev = udev_new(); 38961b0578f5SMurilo Opsfelder Araujo mpath_lib_init(udev); 38971b0578f5SMurilo Opsfelder Araujo return 0; 38981b0578f5SMurilo Opsfelder Araujo} 38991b0578f5SMurilo Opsfelder AraujoEOF 39001b0578f5SMurilo Opsfelder Araujo if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 39011b0578f5SMurilo Opsfelder Araujo mpathpersist=yes 39021b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=no 3903fe8fc5aeSPaolo Bonzini else 3904fe8fc5aeSPaolo Bonzini mpathpersist=no 3905fe8fc5aeSPaolo Bonzini fi 39061b0578f5SMurilo Opsfelder Araujo fi 3907fe8fc5aeSPaolo Bonzinielse 3908fe8fc5aeSPaolo Bonzini mpathpersist=no 3909fe8fc5aeSPaolo Bonzinifi 3910fe8fc5aeSPaolo Bonzini 3911fe8fc5aeSPaolo Bonzini########################################## 3912e5d355d1Saliguori# pthread probe 39134b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 39143c529d93Saliguori 3915e5d355d1Saliguoripthread=no 3916414f0dabSblueswir1cat > $TMPC << EOF 39173c529d93Saliguori#include <pthread.h> 39187a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 39197a42bbe4SStefan Weilint main(void) { 39207a42bbe4SStefan Weil pthread_t thread; 39217a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 39227a42bbe4SStefan Weil return 0; 39237a42bbe4SStefan Weil} 3924414f0dabSblueswir1EOF 3925bd00d539SAndreas Färberif compile_prog "" "" ; then 3926bd00d539SAndreas Färber pthread=yes 3927bd00d539SAndreas Färberelse 3928de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 392952166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 3930e5d355d1Saliguori pthread=yes 3931e3c56761SPeter Portante found=no 3932e3c56761SPeter Portante for lib_entry in $LIBS; do 3933e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 3934e3c56761SPeter Portante found=yes 3935e3c56761SPeter Portante break 3936e3c56761SPeter Portante fi 3937e3c56761SPeter Portante done 3938e3c56761SPeter Portante if test "$found" = "no"; then 39395572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 3940e3c56761SPeter Portante fi 3941409437e1SDaniel P. Berrange PTHREAD_LIB="$pthread_lib" 3942de65fe0fSSebastian Herbszt break 3943414f0dabSblueswir1 fi 3944de65fe0fSSebastian Herbszt done 3945bd00d539SAndreas Färberfi 3946414f0dabSblueswir1 3947e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 394876ad07a4SPeter Maydell error_exit "pthread check failed" \ 394976ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 3950e5d355d1Saliguorifi 3951e5d355d1Saliguori 3952479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 3953479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 39545c312079SDr. David Alan Gilbertcat > $TMPC << EOF 39555c312079SDr. David Alan Gilbert#include <pthread.h> 39565c312079SDr. David Alan Gilbert 39575c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 39585c312079SDr. David Alan Gilbertint main(void) 39595c312079SDr. David Alan Gilbert{ 39605c312079SDr. David Alan Gilbert pthread_t thread; 39615c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 39625c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 39635c312079SDr. David Alan Gilbert return 0; 39645c312079SDr. David Alan Gilbert} 39655c312079SDr. David Alan GilbertEOF 39665c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 3967479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 3968479a5747SRoman Bolshakovfi 3969479a5747SRoman Bolshakov 3970479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 3971479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 3972479a5747SRoman Bolshakovcat > $TMPC << EOF 3973479a5747SRoman Bolshakov#include <pthread.h> 3974479a5747SRoman Bolshakov 397512a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 3976479a5747SRoman Bolshakovint main(void) 3977479a5747SRoman Bolshakov{ 3978479a5747SRoman Bolshakov pthread_t thread; 3979479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 3980479a5747SRoman Bolshakov return 0; 3981479a5747SRoman Bolshakov} 3982479a5747SRoman BolshakovEOF 3983479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 3984479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 39855c312079SDr. David Alan Gilbertfi 39865c312079SDr. David Alan Gilbert 3987bf9298b9Saliguori########################################## 3988f27aaf4bSChristian Brunner# rbd probe 3989f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 3990f27aaf4bSChristian Brunner cat > $TMPC <<EOF 3991f27aaf4bSChristian Brunner#include <stdio.h> 3992ad32e9c0SJosh Durgin#include <rbd/librbd.h> 3993f27aaf4bSChristian Brunnerint main(void) { 3994ad32e9c0SJosh Durgin rados_t cluster; 3995ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 3996f27aaf4bSChristian Brunner return 0; 3997f27aaf4bSChristian Brunner} 3998f27aaf4bSChristian BrunnerEOF 3999ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 4000f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 4001f27aaf4bSChristian Brunner rbd=yes 4002f27aaf4bSChristian Brunner else 4003f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 400421684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 4005f27aaf4bSChristian Brunner fi 4006f27aaf4bSChristian Brunner rbd=no 4007f27aaf4bSChristian Brunner fi 4008f27aaf4bSChristian Brunnerfi 4009f27aaf4bSChristian Brunner 4010f27aaf4bSChristian Brunner########################################## 4011b10d49d7SPino Toscano# libssh probe 4012b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 4013b10d49d7SPino Toscano if $pkg_config --exists libssh; then 4014b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 4015b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 4016b10d49d7SPino Toscano libssh=yes 40170a12ec87SRichard W.M. Jones else 4018b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 4019b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 40200a12ec87SRichard W.M. Jones fi 4021b10d49d7SPino Toscano libssh=no 40220a12ec87SRichard W.M. Jones fi 40230a12ec87SRichard W.M. Jonesfi 40240a12ec87SRichard W.M. Jones 40250a12ec87SRichard W.M. Jones########################################## 4026b10d49d7SPino Toscano# Check for libssh 0.8 4027b10d49d7SPino Toscano# This is done like this instead of using the LIBSSH_VERSION_* and 4028b10d49d7SPino Toscano# SSH_VERSION_* macros because some distributions in the past shipped 4029b10d49d7SPino Toscano# snapshots of the future 0.8 from Git, and those snapshots did not 4030b10d49d7SPino Toscano# have updated version numbers (still referring to 0.7.0). 40319a2d462eSRichard W.M. Jones 4032b10d49d7SPino Toscanoif test "$libssh" = "yes"; then 40339a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 4034b10d49d7SPino Toscano#include <libssh/libssh.h> 4035b10d49d7SPino Toscanoint main(void) { return ssh_get_server_publickey(NULL, NULL); } 40369a2d462eSRichard W.M. JonesEOF 4037b10d49d7SPino Toscano if compile_prog "$libssh_cflags" "$libssh_libs"; then 4038b10d49d7SPino Toscano libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" 40399a2d462eSRichard W.M. Jones fi 40409a2d462eSRichard W.M. Jonesfi 40419a2d462eSRichard W.M. Jones 40429a2d462eSRichard W.M. Jones########################################## 40435c6c3a6cSChristoph Hellwig# linux-aio probe 40445c6c3a6cSChristoph Hellwig 40455c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 40465c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 40475c6c3a6cSChristoph Hellwig#include <libaio.h> 40485c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 4049832ce9c2SScott Wood#include <stddef.h> 40505c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 40515c6c3a6cSChristoph HellwigEOF 40525c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 40535c6c3a6cSChristoph Hellwig linux_aio=yes 40545c6c3a6cSChristoph Hellwig else 40555c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 405621684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 40575c6c3a6cSChristoph Hellwig fi 40583cfcae3cSLuiz Capitulino linux_aio=no 40595c6c3a6cSChristoph Hellwig fi 40605c6c3a6cSChristoph Hellwigfi 4061c10dd856SAarushi Mehta########################################## 4062c10dd856SAarushi Mehta# linux-io-uring probe 4063c10dd856SAarushi Mehta 4064c10dd856SAarushi Mehtaif test "$linux_io_uring" != "no" ; then 4065c10dd856SAarushi Mehta if $pkg_config liburing; then 4066c10dd856SAarushi Mehta linux_io_uring_cflags=$($pkg_config --cflags liburing) 4067c10dd856SAarushi Mehta linux_io_uring_libs=$($pkg_config --libs liburing) 4068c10dd856SAarushi Mehta linux_io_uring=yes 4069c10dd856SAarushi Mehta else 4070c10dd856SAarushi Mehta if test "$linux_io_uring" = "yes" ; then 4071c10dd856SAarushi Mehta feature_not_found "linux io_uring" "Install liburing devel" 4072c10dd856SAarushi Mehta fi 4073c10dd856SAarushi Mehta linux_io_uring=no 4074c10dd856SAarushi Mehta fi 4075c10dd856SAarushi Mehtafi 40765c6c3a6cSChristoph Hellwig 40775c6c3a6cSChristoph Hellwig########################################## 40787aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 40793b8acc11SPaolo Bonzini 40807aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 40817aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 40827aaa6a16SPaolo Bonzini tpm=no 40833b8acc11SPaolo Bonzini else 40847aaa6a16SPaolo Bonzini tpm=yes 40857aaa6a16SPaolo Bonzini fi 40867aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 40877aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 40887aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 40897aaa6a16SPaolo Bonzini fi 40903b8acc11SPaolo Bonzinifi 40913b8acc11SPaolo Bonzini 40923b8acc11SPaolo Bonzini########################################## 4093758e8e38SVenkateswararao Jujjuri (JV)# attr probe 4094758e8e38SVenkateswararao Jujjuri (JV) 4095ec0d5893SMarc-André Lureaulibattr_libs= 4096758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 4097758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 4098758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 4099758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 4100f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 4101f2338fb4SPavel Borzenkov#include <attr/xattr.h> 4102f2338fb4SPavel Borzenkov#else 41034f26f2b6SAvi Kivity#include <sys/xattr.h> 4104f2338fb4SPavel Borzenkov#endif 4105758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 4106758e8e38SVenkateswararao Jujjuri (JV)EOF 41074f26f2b6SAvi Kivity if compile_prog "" "" ; then 41084f26f2b6SAvi Kivity attr=yes 41094f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 4110f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 4111758e8e38SVenkateswararao Jujjuri (JV) attr=yes 4112ec0d5893SMarc-André Lureau libattr_libs="-lattr" 41134f26f2b6SAvi Kivity libattr=yes 4114758e8e38SVenkateswararao Jujjuri (JV) else 4115758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 411621684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 4117758e8e38SVenkateswararao Jujjuri (JV) fi 4118758e8e38SVenkateswararao Jujjuri (JV) attr=no 4119758e8e38SVenkateswararao Jujjuri (JV) fi 4120758e8e38SVenkateswararao Jujjuri (JV)fi 4121758e8e38SVenkateswararao Jujjuri (JV) 4122758e8e38SVenkateswararao Jujjuri (JV)########################################## 4123bf9298b9Saliguori# iovec probe 4124bf9298b9Saliguoricat > $TMPC <<EOF 4125db34f0b3Sblueswir1#include <sys/types.h> 4126bf9298b9Saliguori#include <sys/uio.h> 4127db34f0b3Sblueswir1#include <unistd.h> 4128f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 4129bf9298b9SaliguoriEOF 4130bf9298b9Saliguoriiovec=no 413152166aa0SJuan Quintelaif compile_prog "" "" ; then 4132bf9298b9Saliguori iovec=yes 4133bf9298b9Saliguorifi 4134bf9298b9Saliguori 4135f652e6afSaurel32########################################## 4136ceb42de8Saliguori# preadv probe 4137ceb42de8Saliguoricat > $TMPC <<EOF 4138ceb42de8Saliguori#include <sys/types.h> 4139ceb42de8Saliguori#include <sys/uio.h> 4140ceb42de8Saliguori#include <unistd.h> 4141c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 4142ceb42de8SaliguoriEOF 4143ceb42de8Saliguoripreadv=no 414452166aa0SJuan Quintelaif compile_prog "" "" ; then 4145ceb42de8Saliguori preadv=yes 4146ceb42de8Saliguorifi 4147ceb42de8Saliguori 4148ceb42de8Saliguori########################################## 4149f652e6afSaurel32# fdt probe 4150e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures, 4151e169e1e1SPeter Maydell# so insist on it if we're building those system emulators. 4152e169e1e1SPeter Maydellfdt_required=no 4153e169e1e1SPeter Maydellfor target in $target_list; do 4154e169e1e1SPeter Maydell case $target in 4155c8c35e5fSYoshinori Sato aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu|rx-softmmu) 4156e169e1e1SPeter Maydell fdt_required=yes 4157e169e1e1SPeter Maydell ;; 4158e169e1e1SPeter Maydell esac 4159e169e1e1SPeter Maydelldone 4160e169e1e1SPeter Maydell 4161e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then 4162e169e1e1SPeter Maydell if test "$fdt" = "no"; then 4163e169e1e1SPeter Maydell error_exit "fdt disabled but some requested targets require it." \ 4164e169e1e1SPeter Maydell "You can turn off fdt only if you also disable all the system emulation" \ 4165e169e1e1SPeter Maydell "targets which need it (by specifying a cut down --target-list)." 4166e169e1e1SPeter Maydell fi 4167e169e1e1SPeter Maydell fdt=yes 41687ba4a4d3SPhilippe Mathieu-Daudéelif test "$fdt" != "yes" ; then 41697ba4a4d3SPhilippe Mathieu-Daudé fdt=no 4170e169e1e1SPeter Maydellfi 4171e169e1e1SPeter Maydell 4172d599938aSLaurent Vivier# fdt is only required when building softmmu targets 4173d599938aSLaurent Vivierif test -z "$fdt" -a "$softmmu" != "yes" ; then 4174d599938aSLaurent Vivier fdt="no" 4175d599938aSLaurent Vivierfi 4176d599938aSLaurent Vivier 41772df87df7SJuan Quintelaif test "$fdt" != "no" ; then 4178b41af4baSJuan Quintela fdt_libs="-lfdt" 417996ce6545SPeter Crosthwaite # explicitly check for libfdt_env.h as it is missing in some stable installs 41806e85fce0SPaul Burton # and test for required functions to make sure we are on a version >= 1.4.2 4181f652e6afSaurel32 cat > $TMPC << EOF 418231ce0adbSThomas Huth#include <libfdt.h> 418396ce6545SPeter Crosthwaite#include <libfdt_env.h> 4184fea35ca4SAlexey Kardashevskiyint main(void) { fdt_check_full(NULL, 0); return 0; } 4185f652e6afSaurel32EOF 418652166aa0SJuan Quintela if compile_prog "" "$fdt_libs" ; then 4187a540f158SPeter Crosthwaite # system DTC is good - use it 4188e3971d61SPhilippe Mathieu-Daudé fdt=system 4189aef45d51SDaniel P. Berrange else 4190aef45d51SDaniel P. Berrange # have GIT checkout, so activate dtc submodule 4191aef45d51SDaniel P. Berrange if test -e "${source_path}/.git" ; then 4192aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 4193aef45d51SDaniel P. Berrange fi 4194aef45d51SDaniel P. Berrange if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then 4195e3971d61SPhilippe Mathieu-Daudé fdt=git 4196a540f158SPeter Crosthwaite mkdir -p dtc 419725211446SPaolo Bonzini fdt_cflags="-I${source_path}/dtc/libfdt" 419858683d07SPaolo Bonzini fdt_ldflags="-Ldtc/libfdt" 41998a99e9a3SPhilippe Mathieu-Daudé fdt_libs="$fdt_libs" 4200a540f158SPeter Crosthwaite elif test "$fdt" = "yes" ; then 4201aef45d51SDaniel P. Berrange # Not a git build & no libfdt found, prompt for system install 4202aef45d51SDaniel P. Berrange error_exit "DTC (libfdt) version >= 1.4.2 not present." \ 4203aef45d51SDaniel P. Berrange "Please install the DTC (libfdt) devel package" 4204a540f158SPeter Crosthwaite else 4205a540f158SPeter Crosthwaite # don't have and don't want 4206de3a354aSMichael Walle fdt_libs= 42072df87df7SJuan Quintela fdt=no 4208f652e6afSaurel32 fi 4209f652e6afSaurel32 fi 4210aef45d51SDaniel P. Berrangefi 4211f652e6afSaurel32 421220ff075bSMichael Walle########################################## 4213fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 4214b1546f32SGerd Hoffmann 4215d52c454aSMarc-André Lureaugbm="no" 4216d52c454aSMarc-André Lureauif $pkg_config gbm; then 4217d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 4218d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 4219d52c454aSMarc-André Lureau gbm="yes" 4220d52c454aSMarc-André Lureaufi 4221d52c454aSMarc-André Lureau 4222da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 42234939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 42245f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 42255f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 42265f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 4227da076ffeSGerd Hoffmann opengl=yes 4228925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 4229925a0400SGerd Hoffmann gtk_gl="yes" 4230925a0400SGerd Hoffmann fi 423120ff075bSMichael Walle else 4232da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 4233dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 423420ff075bSMichael Walle fi 4235f676c67eSJeremy White opengl_cflags="" 4236da076ffeSGerd Hoffmann opengl_libs="" 4237da076ffeSGerd Hoffmann opengl=no 423820ff075bSMichael Walle fi 423920ff075bSMichael Wallefi 424020ff075bSMichael Walle 4241014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 4242014cb152SGerd Hoffmann cat > $TMPC << EOF 4243014cb152SGerd Hoffmann#include <epoxy/egl.h> 4244014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 4245014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 4246014cb152SGerd Hoffmann#endif 4247014cb152SGerd Hoffmannint main(void) { return 0; } 4248014cb152SGerd HoffmannEOF 4249014cb152SGerd Hoffmann if compile_prog "" "" ; then 4250014cb152SGerd Hoffmann opengl_dmabuf=yes 4251014cb152SGerd Hoffmann fi 4252014cb152SGerd Hoffmannfi 4253c9a12e75SChrysostomos Nanakos 4254e633a5c6SEric Blakeif test "$opengl" = "yes" && test "$have_x11" = "yes"; then 425599e1a93bSPhilippe Mathieu-Daudé for target in $target_list; do 425699e1a93bSPhilippe Mathieu-Daudé case $target in 425799e1a93bSPhilippe Mathieu-Daudé lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL 425899e1a93bSPhilippe Mathieu-Daudé need_x11=yes 425999e1a93bSPhilippe Mathieu-Daudé ;; 426099e1a93bSPhilippe Mathieu-Daudé esac 426199e1a93bSPhilippe Mathieu-Daudé done 426299e1a93bSPhilippe Mathieu-Daudéfi 426399e1a93bSPhilippe Mathieu-Daudé 4264ed279a06SKlim Kireev########################################## 4265ed279a06SKlim Kireev# libxml2 probe 4266ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 4267ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 4268ed279a06SKlim Kireev libxml2="yes" 4269ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 4270ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 4271ed279a06SKlim Kireev else 4272ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 4273ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 4274ed279a06SKlim Kireev fi 4275ed279a06SKlim Kireev libxml2="no" 4276ed279a06SKlim Kireev fi 4277ed279a06SKlim Kireevfi 4278c9a12e75SChrysostomos Nanakos 4279eb100396SBharata B Rao########################################## 4280eb100396SBharata B Rao# glusterfs probe 4281eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 428265d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 4283e01bee08SBharata B Rao glusterfs="yes" 428489138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 428589138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 4286d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 4287d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 4288d85fa9ebSJeff Cody fi 428965d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 42900c14fb47SBharata B Rao glusterfs_discard="yes" 42910c14fb47SBharata B Rao fi 42927c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 4293df3a429aSNiels de Vos glusterfs_fallocate="yes" 42947c815372SBharata B Rao glusterfs_zerofill="yes" 42957c815372SBharata B Rao fi 4296e014dbe7SPrasanna Kumar Kalever cat > $TMPC << EOF 4297e014dbe7SPrasanna Kumar Kalever#include <glusterfs/api/glfs.h> 4298e014dbe7SPrasanna Kumar Kalever 4299e014dbe7SPrasanna Kumar Kaleverint 4300e014dbe7SPrasanna Kumar Kalevermain(void) 4301e014dbe7SPrasanna Kumar Kalever{ 4302e014dbe7SPrasanna Kumar Kalever /* new glfs_ftruncate() passes two additional args */ 4303e014dbe7SPrasanna Kumar Kalever return glfs_ftruncate(NULL, 0, NULL, NULL); 4304e014dbe7SPrasanna Kumar Kalever} 4305e014dbe7SPrasanna Kumar KaleverEOF 4306e014dbe7SPrasanna Kumar Kalever if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 4307e014dbe7SPrasanna Kumar Kalever glusterfs_ftruncate_has_stat="yes" 4308e014dbe7SPrasanna Kumar Kalever fi 43090e3b891fSNiels de Vos cat > $TMPC << EOF 43100e3b891fSNiels de Vos#include <glusterfs/api/glfs.h> 43110e3b891fSNiels de Vos 43120e3b891fSNiels de Vos/* new glfs_io_cbk() passes two additional glfs_stat structs */ 43130e3b891fSNiels de Vosstatic void 43140e3b891fSNiels de Vosglusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 43150e3b891fSNiels de Vos{} 43160e3b891fSNiels de Vos 43170e3b891fSNiels de Vosint 43180e3b891fSNiels de Vosmain(void) 43190e3b891fSNiels de Vos{ 43200e3b891fSNiels de Vos glfs_io_cbk iocb = &glusterfs_iocb; 43210e3b891fSNiels de Vos iocb(NULL, 0 , NULL, NULL, NULL); 43220e3b891fSNiels de Vos return 0; 43230e3b891fSNiels de Vos} 43240e3b891fSNiels de VosEOF 43250e3b891fSNiels de Vos if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 43260e3b891fSNiels de Vos glusterfs_iocb_has_stat="yes" 43270e3b891fSNiels de Vos fi 4328eb100396SBharata B Rao else 4329eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 43308efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 43318efc9363SHu Tao "Install glusterfs-api devel >= 3" 4332eb100396SBharata B Rao fi 4333e01bee08SBharata B Rao glusterfs="no" 4334eb100396SBharata B Rao fi 4335eb100396SBharata B Raofi 4336eb100396SBharata B Rao 433739386ac7Saurel32# Check for inotify functions when we are building linux-user 43383b3f24adSaurel32# emulator. This is done because older glibc versions don't 43393b3f24adSaurel32# have syscall stubs for these implemented. In that case we 43403b3f24adSaurel32# don't provide them even if kernel supports them. 43413b3f24adSaurel32# 43423b3f24adSaurel32inotify=no 43433b3f24adSaurel32cat > $TMPC << EOF 43443b3f24adSaurel32#include <sys/inotify.h> 43453b3f24adSaurel32 43463b3f24adSaurel32int 43473b3f24adSaurel32main(void) 43483b3f24adSaurel32{ 43493b3f24adSaurel32 /* try to start inotify */ 43508690e420Saurel32 return inotify_init(); 43513b3f24adSaurel32} 43523b3f24adSaurel32EOF 435352166aa0SJuan Quintelaif compile_prog "" "" ; then 43543b3f24adSaurel32 inotify=yes 43553b3f24adSaurel32fi 43563b3f24adSaurel32 4357c05c7a73SRiku Voipioinotify1=no 4358c05c7a73SRiku Voipiocat > $TMPC << EOF 4359c05c7a73SRiku Voipio#include <sys/inotify.h> 4360c05c7a73SRiku Voipio 4361c05c7a73SRiku Voipioint 4362c05c7a73SRiku Voipiomain(void) 4363c05c7a73SRiku Voipio{ 4364c05c7a73SRiku Voipio /* try to start inotify */ 4365c05c7a73SRiku Voipio return inotify_init1(0); 4366c05c7a73SRiku Voipio} 4367c05c7a73SRiku VoipioEOF 4368c05c7a73SRiku Voipioif compile_prog "" "" ; then 4369c05c7a73SRiku Voipio inotify1=yes 4370c05c7a73SRiku Voipiofi 4371c05c7a73SRiku Voipio 4372099d6b0fSRiku Voipio# check if pipe2 is there 4373099d6b0fSRiku Voipiopipe2=no 4374099d6b0fSRiku Voipiocat > $TMPC << EOF 4375099d6b0fSRiku Voipio#include <unistd.h> 4376099d6b0fSRiku Voipio#include <fcntl.h> 4377099d6b0fSRiku Voipio 4378099d6b0fSRiku Voipioint main(void) 4379099d6b0fSRiku Voipio{ 4380099d6b0fSRiku Voipio int pipefd[2]; 43819bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 4382099d6b0fSRiku Voipio} 4383099d6b0fSRiku VoipioEOF 438452166aa0SJuan Quintelaif compile_prog "" "" ; then 4385099d6b0fSRiku Voipio pipe2=yes 4386099d6b0fSRiku Voipiofi 4387099d6b0fSRiku Voipio 438840ff6d7eSKevin Wolf# check if accept4 is there 438940ff6d7eSKevin Wolfaccept4=no 439040ff6d7eSKevin Wolfcat > $TMPC << EOF 439140ff6d7eSKevin Wolf#include <sys/socket.h> 439240ff6d7eSKevin Wolf#include <stddef.h> 439340ff6d7eSKevin Wolf 439440ff6d7eSKevin Wolfint main(void) 439540ff6d7eSKevin Wolf{ 439640ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 439740ff6d7eSKevin Wolf return 0; 439840ff6d7eSKevin Wolf} 439940ff6d7eSKevin WolfEOF 440040ff6d7eSKevin Wolfif compile_prog "" "" ; then 440140ff6d7eSKevin Wolf accept4=yes 440240ff6d7eSKevin Wolffi 440340ff6d7eSKevin Wolf 44043ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 44053ce34dfbSvibisreenivasansplice=no 44063ce34dfbSvibisreenivasancat > $TMPC << EOF 44073ce34dfbSvibisreenivasan#include <unistd.h> 44083ce34dfbSvibisreenivasan#include <fcntl.h> 44093ce34dfbSvibisreenivasan#include <limits.h> 44103ce34dfbSvibisreenivasan 44113ce34dfbSvibisreenivasanint main(void) 44123ce34dfbSvibisreenivasan{ 441366ea0f22SStefan Weil int len, fd = 0; 44143ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 44153ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 44163ce34dfbSvibisreenivasan return 0; 44173ce34dfbSvibisreenivasan} 44183ce34dfbSvibisreenivasanEOF 441952166aa0SJuan Quintelaif compile_prog "" "" ; then 44203ce34dfbSvibisreenivasan splice=yes 44213ce34dfbSvibisreenivasanfi 44223ce34dfbSvibisreenivasan 4423dcc38d1cSMarcelo Tosatti########################################## 4424a99d57bbSWanlong Gao# libnuma probe 4425a99d57bbSWanlong Gao 4426a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4427a99d57bbSWanlong Gao cat > $TMPC << EOF 4428a99d57bbSWanlong Gao#include <numa.h> 4429a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4430a99d57bbSWanlong GaoEOF 4431a99d57bbSWanlong Gao 4432a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4433a99d57bbSWanlong Gao numa=yes 4434ab318051SMarc-André Lureau numa_libs="-lnuma" 4435a99d57bbSWanlong Gao else 4436a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4437a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4438a99d57bbSWanlong Gao fi 4439a99d57bbSWanlong Gao numa=no 4440a99d57bbSWanlong Gao fi 4441a99d57bbSWanlong Gaofi 4442a99d57bbSWanlong Gao 44437b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 44447b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 44457b01cb97SAlexandre Derumier exit 1 44467b01cb97SAlexandre Derumierfi 44477b01cb97SAlexandre Derumier 44485a22ab71SYang Zhong# Even if malloc_trim() is available, these non-libc memory allocators 44495a22ab71SYang Zhong# do not support it. 44505a22ab71SYang Zhongif test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then 44515a22ab71SYang Zhong if test "$malloc_trim" = "yes" ; then 44525a22ab71SYang Zhong echo "Disabling malloc_trim with non-libc memory allocator" 44535a22ab71SYang Zhong fi 44545a22ab71SYang Zhong malloc_trim="no" 44555a22ab71SYang Zhongfi 44565a22ab71SYang Zhong 44575a22ab71SYang Zhong####################################### 44585a22ab71SYang Zhong# malloc_trim 44595a22ab71SYang Zhong 44605a22ab71SYang Zhongif test "$malloc_trim" != "no" ; then 44615a22ab71SYang Zhong cat > $TMPC << EOF 44625a22ab71SYang Zhong#include <malloc.h> 44635a22ab71SYang Zhongint main(void) { malloc_trim(0); return 0; } 44645a22ab71SYang ZhongEOF 44655a22ab71SYang Zhong if compile_prog "" "" ; then 44665a22ab71SYang Zhong malloc_trim="yes" 44675a22ab71SYang Zhong else 44685a22ab71SYang Zhong malloc_trim="no" 44695a22ab71SYang Zhong fi 44705a22ab71SYang Zhongfi 44715a22ab71SYang Zhong 4472a99d57bbSWanlong Gao########################################## 44732847b469SFam Zheng# tcmalloc probe 44742847b469SFam Zheng 44752847b469SFam Zhengif test "$tcmalloc" = "yes" ; then 44762847b469SFam Zheng cat > $TMPC << EOF 44772847b469SFam Zheng#include <stdlib.h> 4478f2dfe54cSLeonid Blochint main(void) { 4479f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4480f2dfe54cSLeonid Bloch if (tmp != NULL) { 4481f2dfe54cSLeonid Bloch return 0; 4482f2dfe54cSLeonid Bloch } 4483f2dfe54cSLeonid Bloch return 1; 4484f2dfe54cSLeonid Bloch} 44852847b469SFam ZhengEOF 44862847b469SFam Zheng 44872847b469SFam Zheng if compile_prog "" "-ltcmalloc" ; then 44882847b469SFam Zheng LIBS="-ltcmalloc $LIBS" 44892847b469SFam Zheng else 44902847b469SFam Zheng feature_not_found "tcmalloc" "install gperftools devel" 44912847b469SFam Zheng fi 44922847b469SFam Zhengfi 44932847b469SFam Zheng 44942847b469SFam Zheng########################################## 44957b01cb97SAlexandre Derumier# jemalloc probe 44967b01cb97SAlexandre Derumier 44977b01cb97SAlexandre Derumierif test "$jemalloc" = "yes" ; then 44987b01cb97SAlexandre Derumier cat > $TMPC << EOF 44997b01cb97SAlexandre Derumier#include <stdlib.h> 4500f2dfe54cSLeonid Blochint main(void) { 4501f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4502f2dfe54cSLeonid Bloch if (tmp != NULL) { 4503f2dfe54cSLeonid Bloch return 0; 4504f2dfe54cSLeonid Bloch } 4505f2dfe54cSLeonid Bloch return 1; 4506f2dfe54cSLeonid Bloch} 45077b01cb97SAlexandre DerumierEOF 45087b01cb97SAlexandre Derumier 45097b01cb97SAlexandre Derumier if compile_prog "" "-ljemalloc" ; then 45107b01cb97SAlexandre Derumier LIBS="-ljemalloc $LIBS" 45117b01cb97SAlexandre Derumier else 45127b01cb97SAlexandre Derumier feature_not_found "jemalloc" "install jemalloc devel" 45137b01cb97SAlexandre Derumier fi 45147b01cb97SAlexandre Derumierfi 45157b01cb97SAlexandre Derumier 45167b01cb97SAlexandre Derumier########################################## 4517dcc38d1cSMarcelo Tosatti# signalfd probe 4518dcc38d1cSMarcelo Tosattisignalfd="no" 4519dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4520dcc38d1cSMarcelo Tosatti#include <unistd.h> 4521dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4522dcc38d1cSMarcelo Tosatti#include <signal.h> 4523dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4524dcc38d1cSMarcelo TosattiEOF 4525dcc38d1cSMarcelo Tosatti 4526dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4527dcc38d1cSMarcelo Tosatti signalfd=yes 4528dcc38d1cSMarcelo Tosattifi 4529dcc38d1cSMarcelo Tosatti 4530d339d766SRichard W.M. Jones# check if optreset global is declared by <getopt.h> 4531d339d766SRichard W.M. Jonesoptreset="no" 4532d339d766SRichard W.M. Jonescat > $TMPC << EOF 4533d339d766SRichard W.M. Jones#include <getopt.h> 4534d339d766SRichard W.M. Jonesint main(void) { return optreset; } 4535d339d766SRichard W.M. JonesEOF 4536d339d766SRichard W.M. Jones 4537d339d766SRichard W.M. Jonesif compile_prog "" "" ; then 4538d339d766SRichard W.M. Jones optreset=yes 4539d339d766SRichard W.M. Jonesfi 4540d339d766SRichard W.M. Jones 4541c2882b96SRiku Voipio# check if eventfd is supported 4542c2882b96SRiku Voipioeventfd=no 4543c2882b96SRiku Voipiocat > $TMPC << EOF 4544c2882b96SRiku Voipio#include <sys/eventfd.h> 4545c2882b96SRiku Voipio 4546c2882b96SRiku Voipioint main(void) 4547c2882b96SRiku Voipio{ 454855cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4549c2882b96SRiku Voipio} 4550c2882b96SRiku VoipioEOF 4551c2882b96SRiku Voipioif compile_prog "" "" ; then 4552c2882b96SRiku Voipio eventfd=yes 4553c2882b96SRiku Voipiofi 4554c2882b96SRiku Voipio 4555751bcc39SMarc-André Lureau# check if memfd is supported 4556751bcc39SMarc-André Lureaumemfd=no 4557751bcc39SMarc-André Lureaucat > $TMPC << EOF 455875e5b70eSPaolo Bonzini#include <sys/mman.h> 4559751bcc39SMarc-André Lureau 4560751bcc39SMarc-André Lureauint main(void) 4561751bcc39SMarc-André Lureau{ 4562751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4563751bcc39SMarc-André Lureau} 4564751bcc39SMarc-André LureauEOF 4565751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4566751bcc39SMarc-André Lureau memfd=yes 4567751bcc39SMarc-André Lureaufi 4568751bcc39SMarc-André Lureau 4569955727d2SCortland Tölva# check for usbfs 4570955727d2SCortland Tölvahave_usbfs=no 4571955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 457296566d09SThomas Petazzoni cat > $TMPC << EOF 457396566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 457496566d09SThomas Petazzoni 457596566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 457696566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 457796566d09SThomas Petazzoni#endif 457896566d09SThomas Petazzoni 457996566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 458096566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 458196566d09SThomas Petazzoni#endif 458296566d09SThomas Petazzoni 458396566d09SThomas Petazzoniint main(void) 458496566d09SThomas Petazzoni{ 458596566d09SThomas Petazzoni return 0; 458696566d09SThomas Petazzoni} 458796566d09SThomas PetazzoniEOF 458896566d09SThomas Petazzoni if compile_prog "" ""; then 4589955727d2SCortland Tölva have_usbfs=yes 4590955727d2SCortland Tölva fi 4591955727d2SCortland Tölvafi 4592751bcc39SMarc-André Lureau 4593d0927938SUlrich Hecht# check for fallocate 4594d0927938SUlrich Hechtfallocate=no 4595d0927938SUlrich Hechtcat > $TMPC << EOF 4596d0927938SUlrich Hecht#include <fcntl.h> 4597d0927938SUlrich Hecht 4598d0927938SUlrich Hechtint main(void) 4599d0927938SUlrich Hecht{ 4600d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4601d0927938SUlrich Hecht return 0; 4602d0927938SUlrich Hecht} 4603d0927938SUlrich HechtEOF 46048fb03151SPeter Maydellif compile_prog "" "" ; then 4605d0927938SUlrich Hecht fallocate=yes 4606d0927938SUlrich Hechtfi 4607d0927938SUlrich Hecht 46083d4fa43eSKusanagi Kouichi# check for fallocate hole punching 46093d4fa43eSKusanagi Kouichifallocate_punch_hole=no 46103d4fa43eSKusanagi Kouichicat > $TMPC << EOF 46113d4fa43eSKusanagi Kouichi#include <fcntl.h> 46123d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 46133d4fa43eSKusanagi Kouichi 46143d4fa43eSKusanagi Kouichiint main(void) 46153d4fa43eSKusanagi Kouichi{ 46163d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 46173d4fa43eSKusanagi Kouichi return 0; 46183d4fa43eSKusanagi Kouichi} 46193d4fa43eSKusanagi KouichiEOF 46203d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 46213d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 46223d4fa43eSKusanagi Kouichifi 46233d4fa43eSKusanagi Kouichi 4624b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4625b953f075SDenis V. Lunevfallocate_zero_range=no 4626b953f075SDenis V. Lunevcat > $TMPC << EOF 4627b953f075SDenis V. Lunev#include <fcntl.h> 4628b953f075SDenis V. Lunev#include <linux/falloc.h> 4629b953f075SDenis V. Lunev 4630b953f075SDenis V. Lunevint main(void) 4631b953f075SDenis V. Lunev{ 4632b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4633b953f075SDenis V. Lunev return 0; 4634b953f075SDenis V. Lunev} 4635b953f075SDenis V. LunevEOF 4636b953f075SDenis V. Lunevif compile_prog "" "" ; then 4637b953f075SDenis V. Lunev fallocate_zero_range=yes 4638b953f075SDenis V. Lunevfi 4639b953f075SDenis V. Lunev 4640ed911435SKevin Wolf# check for posix_fallocate 4641ed911435SKevin Wolfposix_fallocate=no 4642ed911435SKevin Wolfcat > $TMPC << EOF 4643ed911435SKevin Wolf#include <fcntl.h> 4644ed911435SKevin Wolf 4645ed911435SKevin Wolfint main(void) 4646ed911435SKevin Wolf{ 4647ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4648ed911435SKevin Wolf return 0; 4649ed911435SKevin Wolf} 4650ed911435SKevin WolfEOF 4651ed911435SKevin Wolfif compile_prog "" "" ; then 4652ed911435SKevin Wolf posix_fallocate=yes 4653ed911435SKevin Wolffi 4654ed911435SKevin Wolf 4655c727f47dSPeter Maydell# check for sync_file_range 4656c727f47dSPeter Maydellsync_file_range=no 4657c727f47dSPeter Maydellcat > $TMPC << EOF 4658c727f47dSPeter Maydell#include <fcntl.h> 4659c727f47dSPeter Maydell 4660c727f47dSPeter Maydellint main(void) 4661c727f47dSPeter Maydell{ 4662c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4663c727f47dSPeter Maydell return 0; 4664c727f47dSPeter Maydell} 4665c727f47dSPeter MaydellEOF 46668fb03151SPeter Maydellif compile_prog "" "" ; then 4667c727f47dSPeter Maydell sync_file_range=yes 4668c727f47dSPeter Maydellfi 4669c727f47dSPeter Maydell 4670dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4671dace20dcSPeter Maydellfiemap=no 4672dace20dcSPeter Maydellcat > $TMPC << EOF 4673dace20dcSPeter Maydell#include <sys/ioctl.h> 4674dace20dcSPeter Maydell#include <linux/fs.h> 4675dace20dcSPeter Maydell#include <linux/fiemap.h> 4676dace20dcSPeter Maydell 4677dace20dcSPeter Maydellint main(void) 4678dace20dcSPeter Maydell{ 4679dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4680dace20dcSPeter Maydell return 0; 4681dace20dcSPeter Maydell} 4682dace20dcSPeter MaydellEOF 46838fb03151SPeter Maydellif compile_prog "" "" ; then 4684dace20dcSPeter Maydell fiemap=yes 4685dace20dcSPeter Maydellfi 4686dace20dcSPeter Maydell 4687d0927938SUlrich Hecht# check for dup3 4688d0927938SUlrich Hechtdup3=no 4689d0927938SUlrich Hechtcat > $TMPC << EOF 4690d0927938SUlrich Hecht#include <unistd.h> 4691d0927938SUlrich Hecht 4692d0927938SUlrich Hechtint main(void) 4693d0927938SUlrich Hecht{ 4694d0927938SUlrich Hecht dup3(0, 0, 0); 4695d0927938SUlrich Hecht return 0; 4696d0927938SUlrich Hecht} 4697d0927938SUlrich HechtEOF 469878f5d726SJan Kiszkaif compile_prog "" "" ; then 4699d0927938SUlrich Hecht dup3=yes 4700d0927938SUlrich Hechtfi 4701d0927938SUlrich Hecht 47024e0c6529SAlex Bligh# check for ppoll support 47034e0c6529SAlex Blighppoll=no 47044e0c6529SAlex Blighcat > $TMPC << EOF 47054e0c6529SAlex Bligh#include <poll.h> 47064e0c6529SAlex Bligh 47074e0c6529SAlex Blighint main(void) 47084e0c6529SAlex Bligh{ 47094e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 47104e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 47114e0c6529SAlex Bligh return 0; 47124e0c6529SAlex Bligh} 47134e0c6529SAlex BlighEOF 47144e0c6529SAlex Blighif compile_prog "" "" ; then 47154e0c6529SAlex Bligh ppoll=yes 47164e0c6529SAlex Blighfi 47174e0c6529SAlex Bligh 4718cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 4719cd758dd0SAlex Blighprctl_pr_set_timerslack=no 4720cd758dd0SAlex Blighcat > $TMPC << EOF 4721cd758dd0SAlex Bligh#include <sys/prctl.h> 4722cd758dd0SAlex Bligh 4723cd758dd0SAlex Blighint main(void) 4724cd758dd0SAlex Bligh{ 4725cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 4726cd758dd0SAlex Bligh return 0; 4727cd758dd0SAlex Bligh} 4728cd758dd0SAlex BlighEOF 4729cd758dd0SAlex Blighif compile_prog "" "" ; then 4730cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 4731cd758dd0SAlex Blighfi 4732cd758dd0SAlex Bligh 47333b6edd16SPeter Maydell# check for epoll support 47343b6edd16SPeter Maydellepoll=no 47353b6edd16SPeter Maydellcat > $TMPC << EOF 47363b6edd16SPeter Maydell#include <sys/epoll.h> 47373b6edd16SPeter Maydell 47383b6edd16SPeter Maydellint main(void) 47393b6edd16SPeter Maydell{ 47403b6edd16SPeter Maydell epoll_create(0); 47413b6edd16SPeter Maydell return 0; 47423b6edd16SPeter Maydell} 47433b6edd16SPeter MaydellEOF 47448fb03151SPeter Maydellif compile_prog "" "" ; then 47453b6edd16SPeter Maydell epoll=yes 47463b6edd16SPeter Maydellfi 47473b6edd16SPeter Maydell 4748227f0214SPeter Maydell# epoll_create1 is a later addition 4749227f0214SPeter Maydell# so we must check separately for its presence 47503b6edd16SPeter Maydellepoll_create1=no 47513b6edd16SPeter Maydellcat > $TMPC << EOF 47523b6edd16SPeter Maydell#include <sys/epoll.h> 47533b6edd16SPeter Maydell 47543b6edd16SPeter Maydellint main(void) 47553b6edd16SPeter Maydell{ 475619e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 475719e83f6bSPeter Maydell * a function being called. This is necessary so that on 475819e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 475919e83f6bSPeter Maydell * the library but not declared in the header file we will 476019e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 476119e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 476219e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 476319e83f6bSPeter Maydell */ 4764c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 47653b6edd16SPeter Maydell} 47663b6edd16SPeter MaydellEOF 47678fb03151SPeter Maydellif compile_prog "" "" ; then 47683b6edd16SPeter Maydell epoll_create1=yes 47693b6edd16SPeter Maydellfi 47703b6edd16SPeter Maydell 4771a8fd1abaSPeter Maydell# check for sendfile support 4772a8fd1abaSPeter Maydellsendfile=no 4773a8fd1abaSPeter Maydellcat > $TMPC << EOF 4774a8fd1abaSPeter Maydell#include <sys/sendfile.h> 4775a8fd1abaSPeter Maydell 4776a8fd1abaSPeter Maydellint main(void) 4777a8fd1abaSPeter Maydell{ 4778a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 4779a8fd1abaSPeter Maydell} 4780a8fd1abaSPeter MaydellEOF 4781a8fd1abaSPeter Maydellif compile_prog "" "" ; then 4782a8fd1abaSPeter Maydell sendfile=yes 4783a8fd1abaSPeter Maydellfi 4784a8fd1abaSPeter Maydell 478551834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 478651834341SRiku Voipiotimerfd=no 478751834341SRiku Voipiocat > $TMPC << EOF 478851834341SRiku Voipio#include <sys/timerfd.h> 478951834341SRiku Voipio 479051834341SRiku Voipioint main(void) 479151834341SRiku Voipio{ 479251834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 479351834341SRiku Voipio} 479451834341SRiku VoipioEOF 479551834341SRiku Voipioif compile_prog "" "" ; then 479651834341SRiku Voipio timerfd=yes 479751834341SRiku Voipiofi 479851834341SRiku Voipio 47999af5c906SRiku Voipio# check for setns and unshare support 48009af5c906SRiku Voipiosetns=no 48019af5c906SRiku Voipiocat > $TMPC << EOF 48029af5c906SRiku Voipio#include <sched.h> 48039af5c906SRiku Voipio 48049af5c906SRiku Voipioint main(void) 48059af5c906SRiku Voipio{ 48069af5c906SRiku Voipio int ret; 48079af5c906SRiku Voipio ret = setns(0, 0); 48089af5c906SRiku Voipio ret = unshare(0); 48099af5c906SRiku Voipio return ret; 48109af5c906SRiku Voipio} 48119af5c906SRiku VoipioEOF 48129af5c906SRiku Voipioif compile_prog "" "" ; then 48139af5c906SRiku Voipio setns=yes 48149af5c906SRiku Voipiofi 48159af5c906SRiku Voipio 481638860a03SAleksandar Markovic# clock_adjtime probe 481738860a03SAleksandar Markovicclock_adjtime=no 481838860a03SAleksandar Markoviccat > $TMPC <<EOF 481938860a03SAleksandar Markovic#include <time.h> 482038860a03SAleksandar Markovic 482138860a03SAleksandar Markovicint main(void) 482238860a03SAleksandar Markovic{ 482338860a03SAleksandar Markovic return clock_adjtime(0, 0); 482438860a03SAleksandar Markovic} 482538860a03SAleksandar MarkovicEOF 482638860a03SAleksandar Markovicclock_adjtime=no 482738860a03SAleksandar Markovicif compile_prog "" "" ; then 482838860a03SAleksandar Markovic clock_adjtime=yes 482938860a03SAleksandar Markovicfi 483038860a03SAleksandar Markovic 48315a03cd00SAleksandar Markovic# syncfs probe 48325a03cd00SAleksandar Markovicsyncfs=no 48335a03cd00SAleksandar Markoviccat > $TMPC <<EOF 48345a03cd00SAleksandar Markovic#include <unistd.h> 48355a03cd00SAleksandar Markovic 48365a03cd00SAleksandar Markovicint main(void) 48375a03cd00SAleksandar Markovic{ 48385a03cd00SAleksandar Markovic return syncfs(0); 48395a03cd00SAleksandar Markovic} 48405a03cd00SAleksandar MarkovicEOF 48415a03cd00SAleksandar Markovicsyncfs=no 48425a03cd00SAleksandar Markovicif compile_prog "" "" ; then 48435a03cd00SAleksandar Markovic syncfs=yes 48445a03cd00SAleksandar Markovicfi 48455a03cd00SAleksandar Markovic 4846db37dd89SAleksandar Markovic# check for kcov support (kernel must be 4.4+, compiled with certain options) 4847db37dd89SAleksandar Markovickcov=no 4848db37dd89SAleksandar Markovicif check_include sys/kcov.h ; then 4849db37dd89SAleksandar Markovic kcov=yes 4850db37dd89SAleksandar Markovicfi 4851db37dd89SAleksandar Markovic 4852d6092e08SFilip Bozuta# check for btrfs filesystem support (kernel must be 3.9+) 4853d6092e08SFilip Bozutabtrfs=no 4854d6092e08SFilip Bozutaif check_include linux/btrfs.h ; then 4855d6092e08SFilip Bozuta btrfs=yes 4856d6092e08SFilip Bozutafi 4857d6092e08SFilip Bozuta 4858516e8b7dSPeter Maydell# If we're making warnings fatal, apply this to Sphinx runs as well 4859516e8b7dSPeter Maydellsphinx_werror="" 4860516e8b7dSPeter Maydellif test "$werror" = "yes"; then 4861516e8b7dSPeter Maydell sphinx_werror="-W" 4862516e8b7dSPeter Maydellfi 4863516e8b7dSPeter Maydell 48645f71eac0SPeter Maydell# Check we have a new enough version of sphinx-build 48655f71eac0SPeter Maydellhas_sphinx_build() { 48665f71eac0SPeter Maydell # This is a bit awkward but works: create a trivial document and 48675f71eac0SPeter Maydell # try to run it with our configuration file (which enforces a 48685f71eac0SPeter Maydell # version requirement). This will fail if either 48695f71eac0SPeter Maydell # sphinx-build doesn't exist at all or if it is too old. 48705f71eac0SPeter Maydell mkdir -p "$TMPDIR1/sphinx" 48715f71eac0SPeter Maydell touch "$TMPDIR1/sphinx/index.rst" 4872988ae6c3SAlex Bennée "$sphinx_build" $sphinx_werror -c "$source_path/docs" \ 4873988ae6c3SAlex Bennée -b html "$TMPDIR1/sphinx" \ 4874988ae6c3SAlex Bennée "$TMPDIR1/sphinx/out" >> config.log 2>&1 48755f71eac0SPeter Maydell} 48765f71eac0SPeter Maydell 4877cc8ae6deSpbrook# Check if tools are available to build documentation. 4878a25dba17SJuan Quintelaif test "$docs" != "no" ; then 4879758b617aSPeter Maydell if has_sphinx_build; then 4880758b617aSPeter Maydell sphinx_ok=yes 4881758b617aSPeter Maydell else 4882758b617aSPeter Maydell sphinx_ok=no 4883758b617aSPeter Maydell fi 4884758b617aSPeter Maydell if has makeinfo && has pod2man && test "$sphinx_ok" = "yes"; then 4885a25dba17SJuan Quintela docs=yes 488683a3ab8bSJuan Quintela else 4887a25dba17SJuan Quintela if test "$docs" = "yes" ; then 4888758b617aSPeter Maydell if has $sphinx_build && test "$sphinx_ok" != "yes"; then 4889758b617aSPeter Maydell echo "Warning: $sphinx_build exists but it is either too old or uses too old a Python version" >&2 4890758b617aSPeter Maydell fi 4891758b617aSPeter Maydell feature_not_found "docs" "Install texinfo, Perl/perl-podlators and a Python 3 version of python-sphinx" 489283a3ab8bSJuan Quintela fi 4893a25dba17SJuan Quintela docs=no 489483a3ab8bSJuan Quintela fi 4895cc8ae6deSpbrookfi 4896cc8ae6deSpbrook 4897f514f41cSStefan Weil# Search for bswap_32 function 48986ae9a1f4SJuan Quintelabyteswap_h=no 48996ae9a1f4SJuan Quintelacat > $TMPC << EOF 49006ae9a1f4SJuan Quintela#include <byteswap.h> 49016ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 49026ae9a1f4SJuan QuintelaEOF 490352166aa0SJuan Quintelaif compile_prog "" "" ; then 49046ae9a1f4SJuan Quintela byteswap_h=yes 49056ae9a1f4SJuan Quintelafi 49066ae9a1f4SJuan Quintela 490775f13596SStefan Weil# Search for bswap32 function 49086ae9a1f4SJuan Quintelabswap_h=no 49096ae9a1f4SJuan Quintelacat > $TMPC << EOF 49106ae9a1f4SJuan Quintela#include <sys/endian.h> 49116ae9a1f4SJuan Quintela#include <sys/types.h> 49126ae9a1f4SJuan Quintela#include <machine/bswap.h> 49136ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 49146ae9a1f4SJuan QuintelaEOF 491552166aa0SJuan Quintelaif compile_prog "" "" ; then 49166ae9a1f4SJuan Quintela bswap_h=yes 49176ae9a1f4SJuan Quintelafi 49186ae9a1f4SJuan Quintela 4919da93a1fdSaliguori########################################## 4920e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 4921c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 4922e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 49233c33ea96SPaolo Bonzini libiscsi="yes" 4924ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 4925ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 4926c589b249SRonnie Sahlberg else 4927c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 4928e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 4929c589b249SRonnie Sahlberg fi 4930c589b249SRonnie Sahlberg libiscsi="no" 4931c589b249SRonnie Sahlberg fi 4932c589b249SRonnie Sahlbergfi 4933c589b249SRonnie Sahlberg 4934c589b249SRonnie Sahlberg########################################## 4935da93a1fdSaliguori# Do we need librt 49368bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 49378bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 49388bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 49398bacde8dSNatanael Copa# function in addition. 4940da93a1fdSaliguoricat > $TMPC <<EOF 4941da93a1fdSaliguori#include <signal.h> 4942da93a1fdSaliguori#include <time.h> 49438bacde8dSNatanael Copaint main(void) { 49448bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 49458bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 49468bacde8dSNatanael Copa} 4947da93a1fdSaliguoriEOF 4948da93a1fdSaliguori 494952166aa0SJuan Quintelaif compile_prog "" "" ; then 495007ffa4bdSJuan Quintela : 49518bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 495218e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 495318e588b1SRick Liu LIBS="$LIBS -lrt" 4954da93a1fdSaliguorifi 4955da93a1fdSaliguori 4956f2995ee4SPaolo Bonzini# Check whether we have openpty() in either libc or libutil 4957d99e97e6SThomas Huthcat > $TMPC << EOF 4958d99e97e6SThomas Huthextern int openpty(int *am, int *as, char *name, void *termp, void *winp); 4959d99e97e6SThomas Huthint main(void) { return openpty(0, 0, 0, 0, 0); } 4960d99e97e6SThomas HuthEOF 4961d99e97e6SThomas Huth 49629df8b20dSThomas Huthhave_openpty="no" 49639df8b20dSThomas Huthif compile_prog "" "" ; then 49649df8b20dSThomas Huth have_openpty="yes" 49659df8b20dSThomas Huthelse 4966d99e97e6SThomas Huth if compile_prog "" "-lutil" ; then 49679df8b20dSThomas Huth have_openpty="yes" 4968d99e97e6SThomas Huth fi 49696362a53fSJuan Quintelafi 49706362a53fSJuan Quintela 4971de5071c5SBlue Swirl########################################## 4972cd4ec0b4SGerd Hoffmann# spice probe 4973cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 4974cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 4975cd4ec0b4SGerd Hoffmann#include <spice.h> 4976cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 4977cd4ec0b4SGerd HoffmannEOF 4978710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 4979710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 49801b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 498165d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 4982cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 4983cd4ec0b4SGerd Hoffmann spice="yes" 4984cd4ec0b4SGerd Hoffmann else 4985cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 49868efc9363SHu Tao feature_not_found "spice" \ 49871b63665cSMarc-André Lureau "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" 4988cd4ec0b4SGerd Hoffmann fi 4989cd4ec0b4SGerd Hoffmann spice="no" 4990cd4ec0b4SGerd Hoffmann fi 4991cd4ec0b4SGerd Hoffmannfi 4992cd4ec0b4SGerd Hoffmann 49937b02f544SMarc-André Lureau# check for smartcard support 49947b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 49950f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 49967b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 49977b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 49987b02f544SMarc-André Lureau smartcard="yes" 4999111a38b0SRobert Relyea else 50007b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 50017b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 5002111a38b0SRobert Relyea fi 50037b02f544SMarc-André Lureau smartcard="no" 5004111a38b0SRobert Relyea fi 5005111a38b0SRobert Relyeafi 5006111a38b0SRobert Relyea 50072b2325ffSGerd Hoffmann# check for libusb 50082b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 500965d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 50102b2325ffSGerd Hoffmann libusb="yes" 5011ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 5012ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 50132b2325ffSGerd Hoffmann else 50142b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 50158efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 50162b2325ffSGerd Hoffmann fi 50172b2325ffSGerd Hoffmann libusb="no" 50182b2325ffSGerd Hoffmann fi 50192b2325ffSGerd Hoffmannfi 50202b2325ffSGerd Hoffmann 502169354a83SHans de Goede# check for usbredirparser for usb network redirection support 502269354a83SHans de Goedeif test "$usb_redir" != "no" ; then 502365d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 502469354a83SHans de Goede usb_redir="yes" 5025ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 5026ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 502769354a83SHans de Goede else 502869354a83SHans de Goede if test "$usb_redir" = "yes"; then 502921684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 503069354a83SHans de Goede fi 503169354a83SHans de Goede usb_redir="no" 503269354a83SHans de Goede fi 503369354a83SHans de Goedefi 503469354a83SHans de Goede 5035cd4ec0b4SGerd Hoffmann########################################## 5036d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 5037d9840e25STomoki Sekiyama 5038e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5039e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 5040d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 5041690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 5042d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 5043d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 5044690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 5045d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 5046d9840e25STomoki Sekiyama ;; 5047690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 5048d9840e25STomoki Sekiyama esac 5049d9840e25STomoki Sekiyama cat > $TMPC << EOF 5050d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 5051d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 5052d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 5053d9840e25STomoki SekiyamaEOF 5054d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 5055d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 5056d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 5057315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 5058f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 5059d9840e25STomoki Sekiyama else 5060d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 5061d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 5062d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 5063d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 5064d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 5065d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 5066d9840e25STomoki Sekiyama feature_not_found "VSS support" 5067d9840e25STomoki Sekiyama fi 5068d9840e25STomoki Sekiyama guest_agent_with_vss="no" 5069d9840e25STomoki Sekiyama fi 5070d9840e25STomoki Sekiyamafi 5071d9840e25STomoki Sekiyama 5072d9840e25STomoki Sekiyama########################################## 5073d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 5074d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 5075d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 5076d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 5077d9840e25STomoki Sekiyama 5078e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5079e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 5080d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 5081d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 5082d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 5083d9840e25STomoki Sekiyama if test -n "$programfiles"; then 5084d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 5085d9840e25STomoki Sekiyama else 5086d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 5087d9840e25STomoki Sekiyama fi 5088d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 5089d9840e25STomoki Sekiyama win_sdk="" 5090d9840e25STomoki Sekiyama fi 5091d9840e25STomoki Sekiyamafi 5092d9840e25STomoki Sekiyama 5093d9840e25STomoki Sekiyama########################################## 509450cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 5095e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 509650cbebb9SMichael Roth cat > $TMPC << EOF 509750cbebb9SMichael Roth#include <windows.h> 509850cbebb9SMichael Roth#include <ntddscsi.h> 509950cbebb9SMichael Rothint main(void) { 510050cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 510150cbebb9SMichael Roth#error Missing required ioctl definitions 510250cbebb9SMichael Roth#endif 510350cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 510450cbebb9SMichael Roth return addr.Lun; 510550cbebb9SMichael Roth} 510650cbebb9SMichael RothEOF 510750cbebb9SMichael Roth if compile_prog "" "" ; then 510850cbebb9SMichael Roth guest_agent_ntddscsi=yes 5109996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 511050cbebb9SMichael Roth fi 511150cbebb9SMichael Rothfi 511250cbebb9SMichael Roth 511350cbebb9SMichael Roth########################################## 51149d9e1521SGerd Hoffmann# virgl renderer probe 51159d9e1521SGerd Hoffmann 51169d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 51179d9e1521SGerd Hoffmann cat > $TMPC << EOF 51189d9e1521SGerd Hoffmann#include <virglrenderer.h> 51199d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 51209d9e1521SGerd HoffmannEOF 51219d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 51229d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 512347479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 51249d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 51259d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 51269d9e1521SGerd Hoffmann virglrenderer="yes" 51279d9e1521SGerd Hoffmann else 51289d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 51299d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 51309d9e1521SGerd Hoffmann fi 51319d9e1521SGerd Hoffmann virglrenderer="no" 51329d9e1521SGerd Hoffmann fi 51339d9e1521SGerd Hoffmannfi 51349d9e1521SGerd Hoffmann 51359d9e1521SGerd Hoffmann########################################## 51368ca80760SRichard Henderson# capstone 51378ca80760SRichard Henderson 5138e219c499SRichard Hendersoncase "$capstone" in 5139e219c499SRichard Henderson "" | yes) 51408ca80760SRichard Henderson if $pkg_config capstone; then 5141e219c499SRichard Henderson capstone=system 5142e633a5c6SEric Blake elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 5143e219c499SRichard Henderson capstone=git 5144e219c499SRichard Henderson elif test -e "${source_path}/capstone/Makefile" ; then 5145e219c499SRichard Henderson capstone=internal 5146e219c499SRichard Henderson elif test -z "$capstone" ; then 5147e219c499SRichard Henderson capstone=no 5148e219c499SRichard Henderson else 5149e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel or git submodule" 5150e219c499SRichard Henderson fi 5151e219c499SRichard Henderson ;; 5152e219c499SRichard Henderson 5153e219c499SRichard Henderson system) 5154e219c499SRichard Henderson if ! $pkg_config capstone; then 5155e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel" 5156e219c499SRichard Henderson fi 5157e219c499SRichard Henderson ;; 5158e219c499SRichard Hendersonesac 5159e219c499SRichard Henderson 5160e219c499SRichard Hendersoncase "$capstone" in 5161e219c499SRichard Henderson git | internal) 5162e219c499SRichard Henderson if test "$capstone" = git; then 5163e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 5164e219c499SRichard Henderson fi 5165e219c499SRichard Henderson mkdir -p capstone 5166e219c499SRichard Henderson if test "$mingw32" = "yes"; then 5167e219c499SRichard Henderson LIBCAPSTONE=capstone.lib 5168e219c499SRichard Henderson else 5169e219c499SRichard Henderson LIBCAPSTONE=libcapstone.a 5170e219c499SRichard Henderson fi 517158683d07SPaolo Bonzini capstone_libs="-Lcapstone -lcapstone" 5172c9322ab5SMarc-André Lureau capstone_cflags="-I${source_path}/capstone/include" 5173e219c499SRichard Henderson ;; 5174e219c499SRichard Henderson 5175e219c499SRichard Henderson system) 5176c9322ab5SMarc-André Lureau capstone_libs="$($pkg_config --libs capstone)" 5177c9322ab5SMarc-André Lureau capstone_cflags="$($pkg_config --cflags capstone)" 5178e219c499SRichard Henderson ;; 5179e219c499SRichard Henderson 5180e219c499SRichard Henderson no) 5181e219c499SRichard Henderson ;; 5182e219c499SRichard Henderson *) 5183e219c499SRichard Henderson error_exit "Unknown state for capstone: $capstone" 5184e219c499SRichard Henderson ;; 5185e219c499SRichard Hendersonesac 51868ca80760SRichard Henderson 51878ca80760SRichard Henderson########################################## 51885f6b9e8fSBlue Swirl# check if we have fdatasync 51895f6b9e8fSBlue Swirl 51905f6b9e8fSBlue Swirlfdatasync=no 51915f6b9e8fSBlue Swirlcat > $TMPC << EOF 51925f6b9e8fSBlue Swirl#include <unistd.h> 5193d1722a27SAlexandre Raymondint main(void) { 5194d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 5195d1722a27SAlexandre Raymondreturn fdatasync(0); 5196d1722a27SAlexandre Raymond#else 5197e172fe11SStefan Weil#error Not supported 5198d1722a27SAlexandre Raymond#endif 5199d1722a27SAlexandre Raymond} 52005f6b9e8fSBlue SwirlEOF 52015f6b9e8fSBlue Swirlif compile_prog "" "" ; then 52025f6b9e8fSBlue Swirl fdatasync=yes 52035f6b9e8fSBlue Swirlfi 52045f6b9e8fSBlue Swirl 520594a420b1SStefan Hajnoczi########################################## 5206e78815a5SAndreas Färber# check if we have madvise 5207e78815a5SAndreas Färber 5208e78815a5SAndreas Färbermadvise=no 5209e78815a5SAndreas Färbercat > $TMPC << EOF 5210e78815a5SAndreas Färber#include <sys/types.h> 5211e78815a5SAndreas Färber#include <sys/mman.h> 5212832ce9c2SScott Wood#include <stddef.h> 5213e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 5214e78815a5SAndreas FärberEOF 5215e78815a5SAndreas Färberif compile_prog "" "" ; then 5216e78815a5SAndreas Färber madvise=yes 5217e78815a5SAndreas Färberfi 5218e78815a5SAndreas Färber 5219e78815a5SAndreas Färber########################################## 5220e78815a5SAndreas Färber# check if we have posix_madvise 5221e78815a5SAndreas Färber 5222e78815a5SAndreas Färberposix_madvise=no 5223e78815a5SAndreas Färbercat > $TMPC << EOF 5224e78815a5SAndreas Färber#include <sys/mman.h> 5225832ce9c2SScott Wood#include <stddef.h> 5226e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 5227e78815a5SAndreas FärberEOF 5228e78815a5SAndreas Färberif compile_prog "" "" ; then 5229e78815a5SAndreas Färber posix_madvise=yes 5230e78815a5SAndreas Färberfi 5231e78815a5SAndreas Färber 5232e78815a5SAndreas Färber########################################## 52339bc5a719SAndreas Gustafsson# check if we have posix_memalign() 52349bc5a719SAndreas Gustafsson 52359bc5a719SAndreas Gustafssonposix_memalign=no 52369bc5a719SAndreas Gustafssoncat > $TMPC << EOF 52379bc5a719SAndreas Gustafsson#include <stdlib.h> 52389bc5a719SAndreas Gustafssonint main(void) { 52399bc5a719SAndreas Gustafsson void *p; 52409bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 52419bc5a719SAndreas Gustafsson} 52429bc5a719SAndreas GustafssonEOF 52439bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 52449bc5a719SAndreas Gustafsson posix_memalign=yes 52459bc5a719SAndreas Gustafssonfi 52469bc5a719SAndreas Gustafsson 52479bc5a719SAndreas Gustafsson########################################## 52480a852417SPaul Durrant# check if we have posix_syslog 52490a852417SPaul Durrant 52500a852417SPaul Durrantposix_syslog=no 52510a852417SPaul Durrantcat > $TMPC << EOF 52520a852417SPaul Durrant#include <syslog.h> 52530a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 52540a852417SPaul DurrantEOF 52550a852417SPaul Durrantif compile_prog "" "" ; then 52560a852417SPaul Durrant posix_syslog=yes 52570a852417SPaul Durrantfi 52580a852417SPaul Durrant 52590a852417SPaul Durrant########################################## 5260401bc051SPeter Maydell# check if we have sem_timedwait 5261401bc051SPeter Maydell 5262401bc051SPeter Maydellsem_timedwait=no 5263401bc051SPeter Maydellcat > $TMPC << EOF 5264401bc051SPeter Maydell#include <semaphore.h> 5265811294b7SDaniel P. Berrangéint main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } 5266401bc051SPeter MaydellEOF 5267401bc051SPeter Maydellif compile_prog "" "" ; then 5268401bc051SPeter Maydell sem_timedwait=yes 5269401bc051SPeter Maydellfi 5270401bc051SPeter Maydell 5271401bc051SPeter Maydell########################################## 52725c99fa37SKeno Fischer# check if we have strchrnul 52735c99fa37SKeno Fischer 52745c99fa37SKeno Fischerstrchrnul=no 52755c99fa37SKeno Fischercat > $TMPC << EOF 52765c99fa37SKeno Fischer#include <string.h> 52775c99fa37SKeno Fischerint main(void); 52785c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 52795c99fa37SKeno Fischerchar *haystack = (char*)&main; 52805c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 52815c99fa37SKeno FischerEOF 52825c99fa37SKeno Fischerif compile_prog "" "" ; then 52835c99fa37SKeno Fischer strchrnul=yes 52845c99fa37SKeno Fischerfi 52855c99fa37SKeno Fischer 52868a792b03SJiufei Xue######################################### 52878a792b03SJiufei Xue# check if we have st_atim 52888a792b03SJiufei Xue 52898a792b03SJiufei Xuest_atim=no 52908a792b03SJiufei Xuecat > $TMPC << EOF 52918a792b03SJiufei Xue#include <sys/stat.h> 52928a792b03SJiufei Xue#include <stddef.h> 52938a792b03SJiufei Xueint main(void) { return offsetof(struct stat, st_atim); } 52948a792b03SJiufei XueEOF 52958a792b03SJiufei Xueif compile_prog "" "" ; then 52968a792b03SJiufei Xue st_atim=yes 52978a792b03SJiufei Xuefi 52988a792b03SJiufei Xue 52995c99fa37SKeno Fischer########################################## 530094a420b1SStefan Hajnoczi# check if trace backend exists 530194a420b1SStefan Hajnoczi 53025b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 530394a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 53045b808275SLluís Vilanova error_exit "invalid trace backends" \ 53055b808275SLluís Vilanova "Please choose supported trace backends." 530694a420b1SStefan Hajnoczifi 530794a420b1SStefan Hajnoczi 53087e24e92aSStefan Hajnoczi########################################## 53097e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 53105b808275SLluís Vilanovaif have_backend "ust"; then 53117e24e92aSStefan Hajnoczi cat > $TMPC << EOF 5312bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 53137e24e92aSStefan Hajnocziint main(void) { return 0; } 53147e24e92aSStefan HajnocziEOF 5315c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 5316bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 531789138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 53187e24e92aSStefan Hajnoczi else 5319c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 5320bf15f63cSMohamad Gebai fi 5321bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 532289138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 5323bf15f63cSMohamad Gebai else 5324bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 5325bf15f63cSMohamad Gebai fi 5326bf15f63cSMohamad Gebai else 5327bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 53287e24e92aSStefan Hajnoczi fi 53297e24e92aSStefan Hajnoczifi 5330b3d08c02SDaniel P. Berrange 5331b3d08c02SDaniel P. Berrange########################################## 5332b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 53335b808275SLluís Vilanovaif have_backend "dtrace"; then 5334b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 533576ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 5336b3d08c02SDaniel P. Berrange fi 5337c276b17dSDaniel P. Berrange trace_backend_stap="no" 5338c276b17dSDaniel P. Berrange if has 'stap' ; then 5339c276b17dSDaniel P. Berrange trace_backend_stap="yes" 5340c276b17dSDaniel P. Berrange fi 5341b3d08c02SDaniel P. Berrangefi 5342b3d08c02SDaniel P. Berrange 53437e24e92aSStefan Hajnoczi########################################## 5344519175a2SAlex Barcelo# check and set a backend for coroutine 5345d0e2fce5SAneesh Kumar K.V 53467c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 534733c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 534833c53c54SDaniel P. Berrange# specific one. 53497c2acc70SPeter Maydell 53507c2acc70SPeter Maydellucontext_works=no 5351d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 5352d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 5353d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 5354cdf84806SPeter Maydell#ifdef __stub_makecontext 5355cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 5356cdf84806SPeter Maydell#endif 535775cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 5358d0e2fce5SAneesh Kumar K.VEOF 5359d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 53607c2acc70SPeter Maydell ucontext_works=yes 5361d0e2fce5SAneesh Kumar K.V fi 5362519175a2SAlex Barcelofi 53637c2acc70SPeter Maydell 53647c2acc70SPeter Maydellif test "$coroutine" = ""; then 53657c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 53667c2acc70SPeter Maydell coroutine=win32 53677c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 53687c2acc70SPeter Maydell coroutine=ucontext 5369519175a2SAlex Barcelo else 53707c2acc70SPeter Maydell coroutine=sigaltstack 53717c2acc70SPeter Maydell fi 53727c2acc70SPeter Maydellelse 53737c2acc70SPeter Maydell case $coroutine in 53747c2acc70SPeter Maydell windows) 53757c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 53767c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 53777c2acc70SPeter Maydell fi 53787c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 53797c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 53807c2acc70SPeter Maydell coroutine=win32 53817c2acc70SPeter Maydell ;; 53827c2acc70SPeter Maydell ucontext) 53837c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 53847c2acc70SPeter Maydell feature_not_found "ucontext" 53857c2acc70SPeter Maydell fi 53867c2acc70SPeter Maydell ;; 538733c53c54SDaniel P. Berrange sigaltstack) 53887c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 53897c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 53907c2acc70SPeter Maydell fi 53917c2acc70SPeter Maydell ;; 53927c2acc70SPeter Maydell *) 539376ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 53947c2acc70SPeter Maydell ;; 53957c2acc70SPeter Maydell esac 5396d0e2fce5SAneesh Kumar K.Vfi 5397d0e2fce5SAneesh Kumar K.V 539870c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 539970c60c08SStefan Hajnoczi coroutine_pool=yes 540070c60c08SStefan Hajnoczifi 540170c60c08SStefan Hajnoczi 54027d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 54037d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 54047d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 54057d992e4dSPeter Lieven coroutine_pool=no 54067d992e4dSPeter Lieven fi 54077d992e4dSPeter Lievenfi 54087d992e4dSPeter Lieven 54091e4f6065SDaniele Buono################################################## 54101e4f6065SDaniele Buono# SafeStack 54111e4f6065SDaniele Buono 54121e4f6065SDaniele Buono 54131e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 54141e4f6065SDaniele Buonocat > $TMPC << EOF 54151e4f6065SDaniele Buonoint main(int argc, char *argv[]) 54161e4f6065SDaniele Buono{ 54171e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 54181e4f6065SDaniele Buono#error SafeStack Disabled 54191e4f6065SDaniele Buono#endif 54201e4f6065SDaniele Buono return 0; 54211e4f6065SDaniele Buono} 54221e4f6065SDaniele BuonoEOF 54231e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 54241e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 54251e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 54261e4f6065SDaniele Buono # Flag needed both at compilation and at linking 54271e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 54281e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 54291e4f6065SDaniele Buono else 54301e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 54311e4f6065SDaniele Buono fi 54321e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 54331e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 54341e4f6065SDaniele Buono fi 54351e4f6065SDaniele Buonoelse 54361e4f6065SDaniele Buonocat > $TMPC << EOF 54371e4f6065SDaniele Buonoint main(int argc, char *argv[]) 54381e4f6065SDaniele Buono{ 54391e4f6065SDaniele Buono#if defined(__has_feature) 54401e4f6065SDaniele Buono#if __has_feature(safe_stack) 54411e4f6065SDaniele Buono#error SafeStack Enabled 54421e4f6065SDaniele Buono#endif 54431e4f6065SDaniele Buono#endif 54441e4f6065SDaniele Buono return 0; 54451e4f6065SDaniele Buono} 54461e4f6065SDaniele BuonoEOF 54471e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 54481e4f6065SDaniele Buono # Make sure that safe-stack is disabled 54491e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 54501e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 54511e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 54521e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 54531e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 54541e4f6065SDaniele Buono fi 54551e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 54561e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 54571e4f6065SDaniele Buono fi 54581e4f6065SDaniele Buonoelse # "$safe_stack" = "" 54591e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 54601e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 54611e4f6065SDaniele Buono safe_stack="no" 54621e4f6065SDaniele Buono else 54631e4f6065SDaniele Buono safe_stack="yes" 54641e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 54651e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 54661e4f6065SDaniele Buono fi 54671e4f6065SDaniele Buono fi 54681e4f6065SDaniele Buonofi 54691e4f6065SDaniele Buonofi 54707d992e4dSPeter Lieven 5471d0e2fce5SAneesh Kumar K.V########################################## 5472d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 5473d2042378SAneesh Kumar K.V 54744e1797f9SStefan Weilopen_by_handle_at=no 5475d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 5476d2042378SAneesh Kumar K.V#include <fcntl.h> 5477acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 5478acc55ba8SStefan Weil# error missing definition 5479acc55ba8SStefan Weil#else 548075cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 5481acc55ba8SStefan Weil#endif 5482d2042378SAneesh Kumar K.VEOF 5483d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 5484d2042378SAneesh Kumar K.V open_by_handle_at=yes 5485d2042378SAneesh Kumar K.Vfi 5486d2042378SAneesh Kumar K.V 5487e06a765eSHarsh Prateek Bora######################################## 5488e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 5489e06a765eSHarsh Prateek Bora 5490e06a765eSHarsh Prateek Boralinux_magic_h=no 5491e06a765eSHarsh Prateek Boracat > $TMPC << EOF 5492e06a765eSHarsh Prateek Bora#include <linux/magic.h> 5493e06a765eSHarsh Prateek Boraint main(void) { 549475cafad7SStefan Weil return 0; 5495e06a765eSHarsh Prateek Bora} 5496e06a765eSHarsh Prateek BoraEOF 5497e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 5498e06a765eSHarsh Prateek Bora linux_magic_h=yes 5499e06a765eSHarsh Prateek Borafi 5500e06a765eSHarsh Prateek Bora 55018ab1bf12SLuiz Capitulino######################################## 5502541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 55033f4349dcSKevin Wolf 55043f4349dcSKevin Wolfvalgrind_h=no 55053f4349dcSKevin Wolfcat > $TMPC << EOF 55063f4349dcSKevin Wolf#include <valgrind/valgrind.h> 55073f4349dcSKevin Wolfint main(void) { 55083f4349dcSKevin Wolf return 0; 55093f4349dcSKevin Wolf} 55103f4349dcSKevin WolfEOF 55113f4349dcSKevin Wolfif compile_prog "" "" ; then 55123f4349dcSKevin Wolf valgrind_h=yes 55133f4349dcSKevin Wolffi 55143f4349dcSKevin Wolf 55153f4349dcSKevin Wolf######################################## 55168ab1bf12SLuiz Capitulino# check if environ is declared 55178ab1bf12SLuiz Capitulino 55188ab1bf12SLuiz Capitulinohas_environ=no 55198ab1bf12SLuiz Capitulinocat > $TMPC << EOF 55208ab1bf12SLuiz Capitulino#include <unistd.h> 55218ab1bf12SLuiz Capitulinoint main(void) { 5522c075a723SBlue Swirl environ = 0; 55238ab1bf12SLuiz Capitulino return 0; 55248ab1bf12SLuiz Capitulino} 55258ab1bf12SLuiz CapitulinoEOF 55268ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 55278ab1bf12SLuiz Capitulino has_environ=yes 55288ab1bf12SLuiz Capitulinofi 55298ab1bf12SLuiz Capitulino 553076a347e1SRichard Henderson######################################## 553176a347e1SRichard Henderson# check if cpuid.h is usable. 553276a347e1SRichard Henderson 553376a347e1SRichard Hendersoncat > $TMPC << EOF 553476a347e1SRichard Henderson#include <cpuid.h> 553576a347e1SRichard Hendersonint main(void) { 5536774d566cSPeter Maydell unsigned a, b, c, d; 5537774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5538774d566cSPeter Maydell 5539774d566cSPeter Maydell if (max >= 1) { 5540774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5541774d566cSPeter Maydell } 5542774d566cSPeter Maydell 5543774d566cSPeter Maydell if (max >= 7) { 5544774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5545774d566cSPeter Maydell } 5546774d566cSPeter Maydell 554776a347e1SRichard Henderson return 0; 554876a347e1SRichard Henderson} 554976a347e1SRichard HendersonEOF 555076a347e1SRichard Hendersonif compile_prog "" "" ; then 555176a347e1SRichard Henderson cpuid_h=yes 555276a347e1SRichard Hendersonfi 555376a347e1SRichard Henderson 55545dd89908SRichard Henderson########################################## 55555dd89908SRichard Henderson# avx2 optimization requirement check 55565dd89908SRichard Henderson# 55575dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 55585dd89908SRichard Henderson# since we won't be able to select the new routines. 55595dd89908SRichard Henderson 5560e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 55615dd89908SRichard Henderson cat > $TMPC << EOF 55625dd89908SRichard Henderson#pragma GCC push_options 55635dd89908SRichard Henderson#pragma GCC target("avx2") 55645dd89908SRichard Henderson#include <cpuid.h> 55655dd89908SRichard Henderson#include <immintrin.h> 55665dd89908SRichard Hendersonstatic int bar(void *a) { 55675dd89908SRichard Henderson __m256i x = *(__m256i *)a; 55685dd89908SRichard Henderson return _mm256_testz_si256(x, x); 55695dd89908SRichard Henderson} 55705dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 55715dd89908SRichard HendersonEOF 55725dd89908SRichard Henderson if compile_object "" ; then 55735dd89908SRichard Henderson avx2_opt="yes" 557486583a07SLiam Merwick else 557586583a07SLiam Merwick avx2_opt="no" 55765dd89908SRichard Henderson fi 55775dd89908SRichard Hendersonfi 55785dd89908SRichard Henderson 55796b8cd447SRobert Hoo########################################## 55806b8cd447SRobert Hoo# avx512f optimization requirement check 55816b8cd447SRobert Hoo# 55826b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 55836b8cd447SRobert Hoo# since we won't be able to select the new routines. 55846b8cd447SRobert Hoo# by default, it is turned off. 55856b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 55866b8cd447SRobert Hoo 55876b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 55886b8cd447SRobert Hoo cat > $TMPC << EOF 55896b8cd447SRobert Hoo#pragma GCC push_options 55906b8cd447SRobert Hoo#pragma GCC target("avx512f") 55916b8cd447SRobert Hoo#include <cpuid.h> 55926b8cd447SRobert Hoo#include <immintrin.h> 55936b8cd447SRobert Hoostatic int bar(void *a) { 55946b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 55956b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 55966b8cd447SRobert Hoo} 55976b8cd447SRobert Hooint main(int argc, char *argv[]) 55986b8cd447SRobert Hoo{ 55996b8cd447SRobert Hoo return bar(argv[0]); 56006b8cd447SRobert Hoo} 56016b8cd447SRobert HooEOF 56026b8cd447SRobert Hoo if ! compile_object "" ; then 56036b8cd447SRobert Hoo avx512f_opt="no" 56046b8cd447SRobert Hoo fi 56056b8cd447SRobert Hooelse 56066b8cd447SRobert Hoo avx512f_opt="no" 56076b8cd447SRobert Hoofi 56086b8cd447SRobert Hoo 5609f540166bSRichard Henderson######################################## 5610f540166bSRichard Henderson# check if __[u]int128_t is usable. 5611f540166bSRichard Henderson 5612f540166bSRichard Hendersonint128=no 5613f540166bSRichard Hendersoncat > $TMPC << EOF 5614f540166bSRichard Henderson__int128_t a; 5615f540166bSRichard Henderson__uint128_t b; 5616f540166bSRichard Hendersonint main (void) { 5617f540166bSRichard Henderson a = a + b; 5618f540166bSRichard Henderson b = a * b; 5619464e3671SPeter Maydell a = a * a; 5620f540166bSRichard Henderson return 0; 5621f540166bSRichard Henderson} 5622f540166bSRichard HendersonEOF 5623f540166bSRichard Hendersonif compile_prog "" "" ; then 5624f540166bSRichard Henderson int128=yes 5625f540166bSRichard Hendersonfi 562676a347e1SRichard Henderson 56277ebee43eSRichard Henderson######################################### 56287ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 56297ebee43eSRichard Henderson 56307ebee43eSRichard Hendersonatomic128=no 56317ebee43eSRichard Hendersonif test "$int128" = "yes"; then 56327ebee43eSRichard Henderson cat > $TMPC << EOF 56337ebee43eSRichard Hendersonint main(void) 56347ebee43eSRichard Henderson{ 56357ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 56367ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 56377ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 56387ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 56397ebee43eSRichard Henderson return 0; 56407ebee43eSRichard Henderson} 56417ebee43eSRichard HendersonEOF 56427ebee43eSRichard Henderson if compile_prog "" "" ; then 56437ebee43eSRichard Henderson atomic128=yes 56447ebee43eSRichard Henderson fi 56457ebee43eSRichard Hendersonfi 56467ebee43eSRichard Henderson 5647e6cd4bb5SRichard Hendersoncmpxchg128=no 5648e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 5649e6cd4bb5SRichard Henderson cat > $TMPC << EOF 5650e6cd4bb5SRichard Hendersonint main(void) 5651e6cd4bb5SRichard Henderson{ 5652e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 5653e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 5654e6cd4bb5SRichard Henderson return 0; 5655e6cd4bb5SRichard Henderson} 5656e6cd4bb5SRichard HendersonEOF 5657e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 5658e6cd4bb5SRichard Henderson cmpxchg128=yes 5659e6cd4bb5SRichard Henderson fi 5660e6cd4bb5SRichard Hendersonfi 5661e6cd4bb5SRichard Henderson 5662df79b996SRichard Henderson######################################### 5663df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5664df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5665df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5666df79b996SRichard Henderson 5667df79b996SRichard Hendersoncat > $TMPC << EOF 5668df79b996SRichard Henderson#include <stdint.h> 5669df79b996SRichard Hendersonint main(void) 5670df79b996SRichard Henderson{ 5671df79b996SRichard Henderson uint64_t x = 0, y = 0; 5672df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 56735fe40765SThomas Huth y = __atomic_load_n(&x, __ATOMIC_RELAXED); 56745fe40765SThomas Huth __atomic_store_n(&x, y, __ATOMIC_RELAXED); 56755fe40765SThomas Huth __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 56765fe40765SThomas Huth __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); 56775fe40765SThomas Huth __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); 5678df79b996SRichard Henderson#else 5679df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 5680df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 5681df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 5682df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 5683df79b996SRichard Henderson#endif 5684df79b996SRichard Henderson return 0; 5685df79b996SRichard Henderson} 5686df79b996SRichard HendersonEOF 5687df79b996SRichard Hendersonif compile_prog "" "" ; then 5688df79b996SRichard Henderson atomic64=yes 5689df79b996SRichard Hendersonfi 5690df79b996SRichard Henderson 569126fffe29SEmilio G. Cota######################################### 569226fffe29SEmilio G. Cota# See if --dynamic-list is supported by the linker 569326fffe29SEmilio G. Cotald_dynamic_list="no" 569426fffe29SEmilio G. Cotaif test "$static" = "no" ; then 569526fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 569626fffe29SEmilio G. Cota{ 569726fffe29SEmilio G. Cota foo; 569826fffe29SEmilio G. Cota}; 569926fffe29SEmilio G. CotaEOF 570026fffe29SEmilio G. Cota 570126fffe29SEmilio G. Cota cat > $TMPC <<EOF 570226fffe29SEmilio G. Cota#include <stdio.h> 570326fffe29SEmilio G. Cotavoid foo(void); 570426fffe29SEmilio G. Cota 570526fffe29SEmilio G. Cotavoid foo(void) 570626fffe29SEmilio G. Cota{ 570726fffe29SEmilio G. Cota printf("foo\n"); 570826fffe29SEmilio G. Cota} 570926fffe29SEmilio G. Cota 571026fffe29SEmilio G. Cotaint main(void) 571126fffe29SEmilio G. Cota{ 571226fffe29SEmilio G. Cota foo(); 571326fffe29SEmilio G. Cota return 0; 571426fffe29SEmilio G. Cota} 571526fffe29SEmilio G. CotaEOF 571626fffe29SEmilio G. Cota 571726fffe29SEmilio G. Cota if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 571826fffe29SEmilio G. Cota ld_dynamic_list="yes" 571926fffe29SEmilio G. Cota fi 572026fffe29SEmilio G. Cotafi 572126fffe29SEmilio G. Cota 572226fffe29SEmilio G. Cota######################################### 572326fffe29SEmilio G. Cota# See if -exported_symbols_list is supported by the linker 572426fffe29SEmilio G. Cota 572526fffe29SEmilio G. Cotald_exported_symbols_list="no" 572626fffe29SEmilio G. Cotaif test "$static" = "no" ; then 572726fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 572826fffe29SEmilio G. Cota _foo 572926fffe29SEmilio G. CotaEOF 573026fffe29SEmilio G. Cota 573126fffe29SEmilio G. Cota if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 573226fffe29SEmilio G. Cota ld_exported_symbols_list="yes" 573326fffe29SEmilio G. Cota fi 573426fffe29SEmilio G. Cotafi 573526fffe29SEmilio G. Cota 573626fffe29SEmilio G. Cotaif test "$plugins" = "yes" && 573726fffe29SEmilio G. Cota test "$ld_dynamic_list" = "no" && 573826fffe29SEmilio G. Cota test "$ld_exported_symbols_list" = "no" ; then 573926fffe29SEmilio G. Cota error_exit \ 574026fffe29SEmilio G. Cota "Plugin support requires dynamic linking and specifying a set of symbols " \ 574126fffe29SEmilio G. Cota "that are exported to plugins. Unfortunately your linker doesn't " \ 574226fffe29SEmilio G. Cota "support the flag (--dynamic-list or -exported_symbols_list) used " \ 574326fffe29SEmilio G. Cota "for this purpose. You can't build with --static." 574426fffe29SEmilio G. Cotafi 574526fffe29SEmilio G. Cota 57461e6e9acaSRichard Henderson######################################## 5747db8aaae8SRichard Henderson# See if __attribute__((alias)) is supported. 5748db8aaae8SRichard Henderson# This false for Xcode 9, but has been remedied for Xcode 10. 5749db8aaae8SRichard Henderson# Unfortunately, travis uses Xcode 9 by default. 5750db8aaae8SRichard Henderson 5751db8aaae8SRichard Hendersonattralias=no 5752db8aaae8SRichard Hendersoncat > $TMPC << EOF 5753db8aaae8SRichard Hendersonint x = 1; 5754db8aaae8SRichard Hendersonextern const int y __attribute__((alias("x"))); 5755db8aaae8SRichard Hendersonint main(void) { return 0; } 5756db8aaae8SRichard HendersonEOF 5757db8aaae8SRichard Hendersonif compile_prog "" "" ; then 5758db8aaae8SRichard Henderson attralias=yes 5759db8aaae8SRichard Hendersonfi 5760db8aaae8SRichard Henderson 5761db8aaae8SRichard Henderson######################################## 57621e6e9acaSRichard Henderson# check if getauxval is available. 57631e6e9acaSRichard Henderson 57641e6e9acaSRichard Hendersongetauxval=no 57651e6e9acaSRichard Hendersoncat > $TMPC << EOF 57661e6e9acaSRichard Henderson#include <sys/auxv.h> 57671e6e9acaSRichard Hendersonint main(void) { 57681e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 57691e6e9acaSRichard Henderson} 57701e6e9acaSRichard HendersonEOF 57711e6e9acaSRichard Hendersonif compile_prog "" "" ; then 57721e6e9acaSRichard Henderson getauxval=yes 57731e6e9acaSRichard Hendersonfi 57741e6e9acaSRichard Henderson 5775fd0e6053SJohn Snow######################################## 5776fd0e6053SJohn Snow# check if ccache is interfering with 5777fd0e6053SJohn Snow# semantic analysis of macros 5778fd0e6053SJohn Snow 57795e4dfd3dSJohn Snowunset CCACHE_CPP2 5780fd0e6053SJohn Snowccache_cpp2=no 5781fd0e6053SJohn Snowcat > $TMPC << EOF 5782fd0e6053SJohn Snowstatic const int Z = 1; 5783fd0e6053SJohn Snow#define fn() ({ Z; }) 5784fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 5785fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 5786fd0e6053SJohn Snow#define ID(X) (X) 5787fd0e6053SJohn Snowint main(int argc, char *argv[]) 5788fd0e6053SJohn Snow{ 5789fd0e6053SJohn Snow int x = 0, y = 0; 5790fd0e6053SJohn Snow x = ID(x); 5791fd0e6053SJohn Snow x = fn(); 5792fd0e6053SJohn Snow fn(); 5793fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 5794fd0e6053SJohn Snow if (TAUT(Z)) return 0; 5795fd0e6053SJohn Snow return 0; 5796fd0e6053SJohn Snow} 5797fd0e6053SJohn SnowEOF 5798fd0e6053SJohn Snow 5799fd0e6053SJohn Snowif ! compile_object "-Werror"; then 5800fd0e6053SJohn Snow ccache_cpp2=yes 5801fd0e6053SJohn Snowfi 5802fd0e6053SJohn Snow 5803b553a042SJohn Snow################################################# 5804b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 5805b553a042SJohn Snow 5806b553a042SJohn Snowif test "$fortify_source" != "no"; then 5807b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 5808b553a042SJohn Snow fortify_source="no"; 5809e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 5810cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 5811b553a042SJohn Snow fortify_source="no"; 5812b553a042SJohn Snow else 5813b553a042SJohn Snow fortify_source="yes" 5814b553a042SJohn Snow fi 5815b553a042SJohn Snowfi 5816b553a042SJohn Snow 58171efad060SFam Zheng############################################### 58181efad060SFam Zheng# Check if copy_file_range is provided by glibc 58191efad060SFam Zhenghave_copy_file_range=no 58201efad060SFam Zhengcat > $TMPC << EOF 58211efad060SFam Zheng#include <unistd.h> 58221efad060SFam Zhengint main(void) { 58231efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 58241efad060SFam Zheng return 0; 58251efad060SFam Zheng} 58261efad060SFam ZhengEOF 58271efad060SFam Zhengif compile_prog "" "" ; then 58281efad060SFam Zheng have_copy_file_range=yes 58291efad060SFam Zhengfi 58301efad060SFam Zheng 5831d2042378SAneesh Kumar K.V########################################## 5832277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 5833277abf15SJan Vesely 5834277abf15SJan Veselyhave_fsxattr=no 5835277abf15SJan Veselycat > $TMPC << EOF 5836277abf15SJan Vesely#include <linux/fs.h> 5837277abf15SJan Veselystruct fsxattr foo; 5838277abf15SJan Veselyint main(void) { 5839277abf15SJan Vesely return 0; 5840277abf15SJan Vesely} 5841277abf15SJan VeselyEOF 5842277abf15SJan Veselyif compile_prog "" "" ; then 5843277abf15SJan Vesely have_fsxattr=yes 5844277abf15SJan Veselyfi 5845277abf15SJan Vesely 5846b66e10e4SPeter Maydell########################################## 5847a40161cbSPaolo Bonzini# check for usable membarrier system call 5848a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 5849a40161cbSPaolo Bonzini have_membarrier=no 5850a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 5851a40161cbSPaolo Bonzini have_membarrier=yes 5852a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 5853a40161cbSPaolo Bonzini cat > $TMPC << EOF 5854a40161cbSPaolo Bonzini #include <linux/membarrier.h> 5855a40161cbSPaolo Bonzini #include <sys/syscall.h> 5856a40161cbSPaolo Bonzini #include <unistd.h> 5857a40161cbSPaolo Bonzini #include <stdlib.h> 5858a40161cbSPaolo Bonzini int main(void) { 5859a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 5860a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 5861a40161cbSPaolo Bonzini exit(0); 5862a40161cbSPaolo Bonzini } 5863a40161cbSPaolo BonziniEOF 5864a40161cbSPaolo Bonzini if compile_prog "" "" ; then 5865a40161cbSPaolo Bonzini have_membarrier=yes 5866a40161cbSPaolo Bonzini fi 5867a40161cbSPaolo Bonzini fi 5868a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 5869a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 5870a40161cbSPaolo Bonzini fi 5871a40161cbSPaolo Bonzinielse 5872a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 5873a40161cbSPaolo Bonzini # work on Wine. 5874a40161cbSPaolo Bonzini membarrier=no 5875a40161cbSPaolo Bonzinifi 5876a40161cbSPaolo Bonzini 5877a40161cbSPaolo Bonzini########################################## 5878b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 5879575b22b1SLaurent Vivierhave_rtnetlink=no 5880575b22b1SLaurent Viviercat > $TMPC << EOF 5881575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 5882575b22b1SLaurent Vivierint main(void) { 5883575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 5884575b22b1SLaurent Vivier} 5885575b22b1SLaurent VivierEOF 5886575b22b1SLaurent Vivierif compile_prog "" "" ; then 5887575b22b1SLaurent Vivier have_rtnetlink=yes 5888575b22b1SLaurent Vivierfi 5889575b22b1SLaurent Vivier 58906a02c806SStefan Hajnoczi########################################## 58916a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 58926a02c806SStefan Hajnoczihave_af_vsock=no 58936a02c806SStefan Hajnoczicat > $TMPC << EOF 58946a02c806SStefan Hajnoczi#include <errno.h> 58956a02c806SStefan Hajnoczi#include <sys/types.h> 58966a02c806SStefan Hajnoczi#include <sys/socket.h> 58976a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 58986a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 58996a02c806SStefan Hajnoczi#endif 59006a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 59016a02c806SStefan Hajnocziint main(void) { 59026a02c806SStefan Hajnoczi int sock, ret; 59036a02c806SStefan Hajnoczi struct sockaddr_vm svm; 59046a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 59056a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 59066a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 59076a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 59086a02c806SStefan Hajnoczi return 0; 59096a02c806SStefan Hajnoczi } 59106a02c806SStefan Hajnoczi return -1; 59116a02c806SStefan Hajnoczi} 59126a02c806SStefan HajnocziEOF 59136a02c806SStefan Hajnocziif compile_prog "" "" ; then 59146a02c806SStefan Hajnoczi have_af_vsock=yes 59156a02c806SStefan Hajnoczifi 59166a02c806SStefan Hajnoczi 5917f0d92b56SLongpeng(Mike)########################################## 5918f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 59194f67366eSThomas Huthhave_afalg=no 5920f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 5921f0d92b56SLongpeng(Mike)#include <errno.h> 5922f0d92b56SLongpeng(Mike)#include <sys/types.h> 5923f0d92b56SLongpeng(Mike)#include <sys/socket.h> 5924f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 5925f0d92b56SLongpeng(Mike)int main(void) { 5926f0d92b56SLongpeng(Mike) int sock; 5927f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 5928f0d92b56SLongpeng(Mike) return sock; 5929f0d92b56SLongpeng(Mike)} 5930f0d92b56SLongpeng(Mike)EOF 5931f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 5932f0d92b56SLongpeng(Mike) have_afalg=yes 5933f0d92b56SLongpeng(Mike)fi 5934f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 5935f0d92b56SLongpeng(Mike)then 5936f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 5937f0d92b56SLongpeng(Mike) then 5938f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 5939f0d92b56SLongpeng(Mike) fi 5940f0d92b56SLongpeng(Mike)fi 5941f0d92b56SLongpeng(Mike) 5942f0d92b56SLongpeng(Mike) 59436969ec6cSJames Clarke################################################# 5944c97d6d2cSSergio Andres Gomez Del Real# Check to see if we have the Hypervisor framework 5945d2d08522SPeter Maydellif [ "$darwin" = "yes" ] ; then 5946c97d6d2cSSergio Andres Gomez Del Real cat > $TMPC << EOF 5947c97d6d2cSSergio Andres Gomez Del Real#include <Hypervisor/hv.h> 5948c97d6d2cSSergio Andres Gomez Del Realint main() { return 0;} 5949c97d6d2cSSergio Andres Gomez Del RealEOF 5950c97d6d2cSSergio Andres Gomez Del Real if ! compile_object ""; then 5951c97d6d2cSSergio Andres Gomez Del Real hvf='no' 5952c97d6d2cSSergio Andres Gomez Del Real else 5953c97d6d2cSSergio Andres Gomez Del Real hvf='yes' 5954db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework Hypervisor $QEMU_LDFLAGS" 5955c97d6d2cSSergio Andres Gomez Del Real fi 5956c97d6d2cSSergio Andres Gomez Del Realfi 5957c97d6d2cSSergio Andres Gomez Del Real 5958277abf15SJan Vesely########################################## 59594d04351fSChristopher Covington# check for sysmacros.h 59604d04351fSChristopher Covington 59614d04351fSChristopher Covingtonhave_sysmacros=no 59624d04351fSChristopher Covingtoncat > $TMPC << EOF 59634d04351fSChristopher Covington#include <sys/sysmacros.h> 59644d04351fSChristopher Covingtonint main(void) { 59654d04351fSChristopher Covington return makedev(0, 0); 59664d04351fSChristopher Covington} 59674d04351fSChristopher CovingtonEOF 59684d04351fSChristopher Covingtonif compile_prog "" "" ; then 59694d04351fSChristopher Covington have_sysmacros=yes 59704d04351fSChristopher Covingtonfi 59714d04351fSChristopher Covington 59724d04351fSChristopher Covington########################################## 597349e00a18SAndreas Grapentin# check for _Static_assert() 597449e00a18SAndreas Grapentin 597549e00a18SAndreas Grapentinhave_static_assert=no 597649e00a18SAndreas Grapentincat > $TMPC << EOF 597749e00a18SAndreas Grapentin_Static_assert(1, "success"); 597849e00a18SAndreas Grapentinint main(void) { 597949e00a18SAndreas Grapentin return 0; 598049e00a18SAndreas Grapentin} 598149e00a18SAndreas GrapentinEOF 598249e00a18SAndreas Grapentinif compile_prog "" "" ; then 598349e00a18SAndreas Grapentin have_static_assert=yes 598449e00a18SAndreas Grapentinfi 598549e00a18SAndreas Grapentin 598649e00a18SAndreas Grapentin########################################## 5987e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 5988e674605fSTomáš Golembiovský 5989e674605fSTomáš Golembiovskýhave_utmpx=no 5990e674605fSTomáš Golembiovskýcat > $TMPC << EOF 5991e674605fSTomáš Golembiovský#include <utmpx.h> 5992e674605fSTomáš Golembiovskýstruct utmpx user_info; 5993e674605fSTomáš Golembiovskýint main(void) { 5994e674605fSTomáš Golembiovský return 0; 5995e674605fSTomáš Golembiovský} 5996e674605fSTomáš GolembiovskýEOF 5997e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 5998e674605fSTomáš Golembiovský have_utmpx=yes 5999e674605fSTomáš Golembiovskýfi 6000e674605fSTomáš Golembiovský 6001e674605fSTomáš Golembiovský########################################## 6002db1ed1abSRichard Henderson# check for getrandom() 6003db1ed1abSRichard Henderson 6004db1ed1abSRichard Hendersonhave_getrandom=no 6005db1ed1abSRichard Hendersoncat > $TMPC << EOF 6006db1ed1abSRichard Henderson#include <sys/random.h> 6007db1ed1abSRichard Hendersonint main(void) { 6008db1ed1abSRichard Henderson return getrandom(0, 0, GRND_NONBLOCK); 6009db1ed1abSRichard Henderson} 6010db1ed1abSRichard HendersonEOF 6011db1ed1abSRichard Hendersonif compile_prog "" "" ; then 6012db1ed1abSRichard Henderson have_getrandom=yes 6013db1ed1abSRichard Hendersonfi 6014db1ed1abSRichard Henderson 6015db1ed1abSRichard Henderson########################################## 6016247724cbSMarc-André Lureau# checks for sanitizers 6017247724cbSMarc-André Lureau 6018247724cbSMarc-André Lureauhave_asan=no 6019247724cbSMarc-André Lureauhave_ubsan=no 6020d83414e1SMarc-André Lureauhave_asan_iface_h=no 6021d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 6022247724cbSMarc-André Lureau 6023247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 6024b9f44da2SMarc-André Lureau write_c_skeleton 6025247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 6026247724cbSMarc-André Lureau have_asan=yes 6027247724cbSMarc-André Lureau fi 6028b9f44da2SMarc-André Lureau 6029b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 6030b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 6031b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 6032b9f44da2SMarc-André Lureau cat > $TMPC << EOF 6033b9f44da2SMarc-André Lureau#include <stdlib.h> 6034b9f44da2SMarc-André Lureauint main(void) { 6035b9f44da2SMarc-André Lureau void *tmp = malloc(10); 6036f2dfe54cSLeonid Bloch if (tmp != NULL) { 6037b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 6038b9f44da2SMarc-André Lureau } 6039d1abf3fcSOlaf Hering return 1; 6040f2dfe54cSLeonid Bloch} 6041b9f44da2SMarc-André LureauEOF 6042247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 6043247724cbSMarc-André Lureau have_ubsan=yes 6044247724cbSMarc-André Lureau fi 6045d83414e1SMarc-André Lureau 6046d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 6047d83414e1SMarc-André Lureau have_asan_iface_h=yes 6048d83414e1SMarc-André Lureau fi 6049d83414e1SMarc-André Lureau 6050d83414e1SMarc-André Lureau cat > $TMPC << EOF 6051d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 6052d83414e1SMarc-André Lureauint main(void) { 6053d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 6054d83414e1SMarc-André Lureau return 0; 6055d83414e1SMarc-André Lureau} 6056d83414e1SMarc-André LureauEOF 6057d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 6058d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 6059d83414e1SMarc-André Lureau fi 6060247724cbSMarc-André Lureaufi 6061247724cbSMarc-André Lureau 6062247724cbSMarc-André Lureau########################################## 6063adc28027SAlexander Bulekov# checks for fuzzer 606454c9e41dSAlexander Bulekovif test "$fuzzing" = "yes" && test -z "${LIB_FUZZING_ENGINE+xxx}"; then 6065adc28027SAlexander Bulekov write_c_fuzzer_skeleton 6066dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 6067adc28027SAlexander Bulekov have_fuzzer=yes 606864ed6f92SPaolo Bonzini else 606964ed6f92SPaolo Bonzini error_exit "Your compiler doesn't support -fsanitize=fuzzer" 607064ed6f92SPaolo Bonzini exit 1 6071adc28027SAlexander Bulekov fi 6072adc28027SAlexander Bulekovfi 6073adc28027SAlexander Bulekov 60740aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 60750aebab04SLingfeng Yang# keep it separate until that is not the case. 60760aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 60770aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 60780aebab04SLingfeng Yangfi 60790aebab04SLingfeng Yanghave_tsan=no 60800aebab04SLingfeng Yanghave_tsan_iface_fiber=no 60810aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 60820aebab04SLingfeng Yang write_c_skeleton 60830aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 60840aebab04SLingfeng Yang have_tsan=yes 60850aebab04SLingfeng Yang fi 60860aebab04SLingfeng Yang cat > $TMPC << EOF 60870aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 60880aebab04SLingfeng Yangint main(void) { 60890aebab04SLingfeng Yang __tsan_create_fiber(0); 60900aebab04SLingfeng Yang return 0; 60910aebab04SLingfeng Yang} 60920aebab04SLingfeng YangEOF 60930aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 60940aebab04SLingfeng Yang have_tsan_iface_fiber=yes 60950aebab04SLingfeng Yang fi 60960aebab04SLingfeng Yangfi 60970aebab04SLingfeng Yang 6098adc28027SAlexander Bulekov########################################## 609917824406SJunyan He# check for libpmem 610017824406SJunyan He 610117824406SJunyan Heif test "$libpmem" != "no"; then 610217824406SJunyan He if $pkg_config --exists "libpmem"; then 610317824406SJunyan He libpmem="yes" 610417824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 610517824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 610617824406SJunyan He else 610717824406SJunyan He if test "$libpmem" = "yes" ; then 610817824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 610917824406SJunyan He fi 611017824406SJunyan He libpmem="no" 611117824406SJunyan He fi 611217824406SJunyan Hefi 611317824406SJunyan He 611417824406SJunyan He########################################## 611521b2eca6SJingqi Liu# check for libdaxctl 611621b2eca6SJingqi Liu 611721b2eca6SJingqi Liuif test "$libdaxctl" != "no"; then 611821b2eca6SJingqi Liu if $pkg_config --atleast-version=57 "libdaxctl"; then 611921b2eca6SJingqi Liu libdaxctl="yes" 612021b2eca6SJingqi Liu libdaxctl_libs=$($pkg_config --libs libdaxctl) 612121b2eca6SJingqi Liu libdaxctl_cflags=$($pkg_config --cflags libdaxctl) 612221b2eca6SJingqi Liu else 612321b2eca6SJingqi Liu if test "$libdaxctl" = "yes" ; then 612421b2eca6SJingqi Liu feature_not_found "libdaxctl" "Install libdaxctl" 612521b2eca6SJingqi Liu fi 612621b2eca6SJingqi Liu libdaxctl="no" 612721b2eca6SJingqi Liu fi 612821b2eca6SJingqi Liufi 612921b2eca6SJingqi Liu 613021b2eca6SJingqi Liu########################################## 6131675b9b53SMarc-André Lureau# check for slirp 6132675b9b53SMarc-André Lureau 6133d599938aSLaurent Vivier# slirp is only required when building softmmu targets 6134d599938aSLaurent Vivierif test -z "$slirp" -a "$softmmu" != "yes" ; then 6135d599938aSLaurent Vivier slirp="no" 6136d599938aSLaurent Vivierfi 6137d599938aSLaurent Vivier 6138675b9b53SMarc-André Lureaucase "$slirp" in 6139675b9b53SMarc-André Lureau "" | yes) 6140675b9b53SMarc-André Lureau if $pkg_config slirp; then 6141675b9b53SMarc-André Lureau slirp=system 61427c57bdd8SMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 61437c57bdd8SMarc-André Lureau slirp=git 6144675b9b53SMarc-André Lureau elif test -e "${source_path}/slirp/Makefile" ; then 6145675b9b53SMarc-André Lureau slirp=internal 6146675b9b53SMarc-André Lureau elif test -z "$slirp" ; then 6147675b9b53SMarc-André Lureau slirp=no 6148675b9b53SMarc-André Lureau else 6149675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel or git submodule" 6150675b9b53SMarc-André Lureau fi 6151675b9b53SMarc-André Lureau ;; 6152675b9b53SMarc-André Lureau 6153675b9b53SMarc-André Lureau system) 6154675b9b53SMarc-André Lureau if ! $pkg_config slirp; then 6155675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel" 6156675b9b53SMarc-André Lureau fi 6157675b9b53SMarc-André Lureau ;; 6158675b9b53SMarc-André Lureauesac 6159675b9b53SMarc-André Lureau 6160675b9b53SMarc-André Lureaucase "$slirp" in 61617c57bdd8SMarc-André Lureau git | internal) 61627c57bdd8SMarc-André Lureau if test "$slirp" = git; then 61637c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 61647c57bdd8SMarc-André Lureau fi 6165675b9b53SMarc-André Lureau mkdir -p slirp 616658683d07SPaolo Bonzini slirp_cflags="-I${source_path}/slirp/src -Islirp/src" 616758683d07SPaolo Bonzini slirp_libs="-Lslirp -lslirp" 6168b965e8c5SPaolo Bonzini if test "$mingw32" = "yes" ; then 6169b965e8c5SPaolo Bonzini slirp_libs="$slirp_libs -lws2_32 -liphlpapi" 6170b965e8c5SPaolo Bonzini fi 6171675b9b53SMarc-André Lureau ;; 6172675b9b53SMarc-André Lureau 6173675b9b53SMarc-André Lureau system) 6174675b9b53SMarc-André Lureau slirp_version=$($pkg_config --modversion slirp 2>/dev/null) 6175675b9b53SMarc-André Lureau slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null) 6176675b9b53SMarc-André Lureau slirp_libs=$($pkg_config --libs slirp 2>/dev/null) 6177675b9b53SMarc-André Lureau ;; 6178675b9b53SMarc-André Lureau 6179675b9b53SMarc-André Lureau no) 6180675b9b53SMarc-André Lureau ;; 6181675b9b53SMarc-André Lureau *) 6182675b9b53SMarc-André Lureau error_exit "Unknown state for slirp: $slirp" 6183675b9b53SMarc-André Lureau ;; 6184675b9b53SMarc-André Lureauesac 6185675b9b53SMarc-André Lureau 618654e7aac0SAlexey Krasikov########################################## 618754e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 618854e7aac0SAlexey Krasikov 618954e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 619054e7aac0SAlexey Krasikov 619154e7aac0SAlexey Krasikov have_keyring=no 619254e7aac0SAlexey Krasikov cat > $TMPC << EOF 619354e7aac0SAlexey Krasikov#include <errno.h> 619454e7aac0SAlexey Krasikov#include <asm/unistd.h> 619554e7aac0SAlexey Krasikov#include <linux/keyctl.h> 619654e7aac0SAlexey Krasikov#include <unistd.h> 619754e7aac0SAlexey Krasikovint main(void) { 619854e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 619954e7aac0SAlexey Krasikov} 620054e7aac0SAlexey KrasikovEOF 620154e7aac0SAlexey Krasikov if compile_prog "" "" ; then 620254e7aac0SAlexey Krasikov have_keyring=yes 620354e7aac0SAlexey Krasikov fi 620454e7aac0SAlexey Krasikovfi 620554e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 620654e7aac0SAlexey Krasikovthen 6207b418d265SDavid Edmondson if test "$have_keyring" = "yes" 620854e7aac0SAlexey Krasikov then 620954e7aac0SAlexey Krasikov secret_keyring=yes 621054e7aac0SAlexey Krasikov else 621154e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 621254e7aac0SAlexey Krasikov then 621354e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 621454e7aac0SAlexey Krasikovbut not implemented on your system" 621554e7aac0SAlexey Krasikov else 621654e7aac0SAlexey Krasikov secret_keyring=no 621754e7aac0SAlexey Krasikov fi 621854e7aac0SAlexey Krasikov fi 621954e7aac0SAlexey Krasikovfi 622054e7aac0SAlexey Krasikov 622192500362SAlexey Krasikov########################################## 6222e86ecd4bSJuan Quintela# End of CC checks 6223e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 6224e86ecd4bSJuan Quintela 6225d83414e1SMarc-André Lureauwrite_c_skeleton 6226d83414e1SMarc-André Lureau 62271d728c39SBlue Swirlif test "$gcov" = "yes" ; then 6228bf0e56a3SMarc-André Lureau : 6229b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 6230086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 6231086d5f75SPaolo Bonzini debug=no 6232086d5f75SPaolo Bonzinifi 6233086d5f75SPaolo Bonziniif test "$debug_info" = "yes"; then 6234086d5f75SPaolo Bonzini CFLAGS="-g $CFLAGS" 6235086d5f75SPaolo Bonzini LDFLAGS="-g $LDFLAGS" 6236086d5f75SPaolo Bonzinifi 6237a5665051SPaolo Bonziniif test "$debug" = "no"; then 6238a5665051SPaolo Bonzini CFLAGS="-O2 $CFLAGS" 6239a5665051SPaolo Bonzinifi 6240086d5f75SPaolo Bonzini 6241086d5f75SPaolo Bonzinicase "$ARCH" in 6242086d5f75SPaolo Bonzinialpha) 6243086d5f75SPaolo Bonzini # Ensure there's only a single GP 6244086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 6245086d5f75SPaolo Bonzini;; 6246086d5f75SPaolo Bonziniesac 6247086d5f75SPaolo Bonzini 6248086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 6249086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 6250086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 6251086d5f75SPaolo Bonzinifi 6252a316e378SJuan Quintela 6253247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 6254db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 6255db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 6256d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 6257d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 6258d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6259d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 6260d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 6261d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6262d83414e1SMarc-André Lureau fi 6263247724cbSMarc-André Lureaufi 62640aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 62650aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 62660aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 62670aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 62680aebab04SLingfeng Yang else 62690aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 62700aebab04SLingfeng Yang fi 62710aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 62720aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 62730aebab04SLingfeng Yangfi 6274247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 6275db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 6276db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 6277247724cbSMarc-André Lureaufi 6278247724cbSMarc-André Lureau 62796542aa9cSPeter Lieven########################################## 62806542aa9cSPeter Lieven# Do we have libnfs 62816542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 6282b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 62836542aa9cSPeter Lieven libnfs="yes" 62846542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 62856542aa9cSPeter Lieven else 62866542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 62878efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 62886542aa9cSPeter Lieven fi 62896542aa9cSPeter Lieven libnfs="no" 62906542aa9cSPeter Lieven fi 62916542aa9cSPeter Lievenfi 62921d728c39SBlue Swirl 62933efac6ebSTomáš Golembiovský########################################## 62943efac6ebSTomáš Golembiovský# Do we have libudev 62953efac6ebSTomáš Golembiovskýif test "$libudev" != "no" ; then 62963efac6ebSTomáš Golembiovský if $pkg_config libudev && test "$static" != "yes"; then 62973efac6ebSTomáš Golembiovský libudev="yes" 62983efac6ebSTomáš Golembiovský libudev_libs=$($pkg_config --libs libudev) 62993efac6ebSTomáš Golembiovský else 63003efac6ebSTomáš Golembiovský libudev="no" 63013efac6ebSTomáš Golembiovský fi 63023efac6ebSTomáš Golembiovskýfi 63033efac6ebSTomáš Golembiovský 63040aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 63050aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 6306e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 6307db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 6308e86ecd4bSJuan Quintela fi 6309e86ecd4bSJuan Quintelafi 6310e86ecd4bSJuan Quintela 631194dd53c5SGerd Hoffmann# test if pod2man has --utf8 option 631294dd53c5SGerd Hoffmannif pod2man --help | grep -q utf8; then 631394dd53c5SGerd Hoffmann POD2MAN="pod2man --utf8" 631494dd53c5SGerd Hoffmannelse 631594dd53c5SGerd Hoffmann POD2MAN="pod2man" 631694dd53c5SGerd Hoffmannfi 631794dd53c5SGerd Hoffmann 6318952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 6319952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 6320952afb71SBlue Swirl for flag in --dynamicbase --no-seh --nxcompat; do 6321e9a3591fSChristian Borntraeger if ld_has $flag ; then 6322db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 6323952afb71SBlue Swirl fi 6324952afb71SBlue Swirl done 6325952afb71SBlue Swirlfi 6326952afb71SBlue Swirl 63277776ea6bSPhilippe Mathieu-Daudé# Disable OpenBSD W^X if available 63287776ea6bSPhilippe Mathieu-Daudéif test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then 63297776ea6bSPhilippe Mathieu-Daudé cat > $TMPC <<EOF 63307776ea6bSPhilippe Mathieu-Daudé int main(void) { return 0; } 63317776ea6bSPhilippe Mathieu-DaudéEOF 63327776ea6bSPhilippe Mathieu-Daudé wx_ldflags="-Wl,-z,wxneeded" 63337776ea6bSPhilippe Mathieu-Daudé if compile_prog "" "$wx_ldflags"; then 63347776ea6bSPhilippe Mathieu-Daudé QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags" 63357776ea6bSPhilippe Mathieu-Daudé fi 63367776ea6bSPhilippe Mathieu-Daudéfi 63377776ea6bSPhilippe Mathieu-Daudé 633810ff82d1SMarc-André Lureauqemu_confdir="$sysconfdir/$qemu_suffix" 633910ff82d1SMarc-André Lureauqemu_moddir="$libdir/$qemu_suffix" 634010ff82d1SMarc-André Lureauqemu_datadir="$datadir/$qemu_suffix" 6341ca8c0909SMarc-André Lureauqemu_docdir="$docdir/$qemu_suffix" 6342834574eaSAnthony Liguoriqemu_localedir="$datadir/locale" 6343a8260d38SDaniel P. Berrangéqemu_icondir="$datadir/icons" 634467ea9546SDaniel P. Berrangéqemu_desktopdir="$datadir/applications" 63455a67135aSbellard 6346e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 6347e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 6348e0580342SKamil Rytarowski ivshmem=yes 6349e0580342SKamil Rytarowskifi 6350e0580342SKamil Rytarowski 63514b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 6352b855f8d1SPaolo Bonzini if test "$linux" = yes; then 63537e462613SPaolo Bonzini if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then 6354983eef5aSMeador Inge virtfs=yes 6355983eef5aSMeador Inge else 6356983eef5aSMeador Inge if test "$virtfs" = yes; then 63577e462613SPaolo Bonzini error_exit "VirtFS requires libcap-ng devel and libattr devel" 6358983eef5aSMeador Inge fi 635917500370SAndreas Färber virtfs=no 6360983eef5aSMeador Inge fi 6361fe8fc5aeSPaolo Bonzini if test "$mpath" != no && test "$mpathpersist" = yes ; then 6362fe8fc5aeSPaolo Bonzini mpath=yes 6363fe8fc5aeSPaolo Bonzini else 6364fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6365fe8fc5aeSPaolo Bonzini error_exit "Multipath requires libmpathpersist devel" 6366fe8fc5aeSPaolo Bonzini fi 6367fe8fc5aeSPaolo Bonzini mpath=no 6368fe8fc5aeSPaolo Bonzini fi 6369b855f8d1SPaolo Bonzini else 6370b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 6371b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 6372b855f8d1SPaolo Bonzini fi 6373b855f8d1SPaolo Bonzini virtfs=no 6374fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6375fe8fc5aeSPaolo Bonzini error_exit "Multipath is supported only on Linux" 6376fe8fc5aeSPaolo Bonzini fi 6377fe8fc5aeSPaolo Bonzini mpath=no 637817bff52bSM. Mohan Kumar fi 6379ff69fd8cSLaurent Vivierfi 63809d6bc27bSMichael Roth 63819d6bc27bSMichael Roth# Probe for guest agent support/options 63829d6bc27bSMichael Roth 6383e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 6384a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 6385a5125905SLaurent Vivier guest_agent=no 6386a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 6387e8ef31a3SMichael Tokarev guest_agent=yes 6388e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 6389e8ef31a3SMichael Tokarev guest_agent=no 6390e8ef31a3SMichael Tokarev else 6391e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 6392ca35f780SPaolo Bonzini fi 63934b1c11fdSDaniel P. Berrangefi 6394ca35f780SPaolo Bonzini 63959d6bc27bSMichael Roth# Guest agent Window MSI package 63969d6bc27bSMichael Roth 63979d6bc27bSMichael Rothif test "$guest_agent" != yes; then 63989d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 63999d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 64009d6bc27bSMichael Roth fi 64019d6bc27bSMichael Roth guest_agent_msi=no 64029d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 64039d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 64049d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 64059d6bc27bSMichael Roth fi 64069d6bc27bSMichael Roth guest_agent_msi=no 64079d6bc27bSMichael Rothelif ! has wixl; then 64089d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 64099d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 64109d6bc27bSMichael Roth fi 64119d6bc27bSMichael Roth guest_agent_msi=no 64121a34904eSMichael Rothelse 64131a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 64141a34904eSMichael Roth # disabled explicitly 64151a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 64161a34904eSMichael Roth guest_agent_msi=yes 64171a34904eSMichael Roth fi 64189d6bc27bSMichael Rothfi 64199d6bc27bSMichael Roth 64201a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 64219d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 64229d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 64239d6bc27bSMichael Roth fi 64249d6bc27bSMichael Roth 64259d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 64269d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 64279d6bc27bSMichael Roth fi 64289d6bc27bSMichael Roth 64299d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 64309d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 64319d6bc27bSMichael Roth fi 64329d6bc27bSMichael Roth 64339d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 643489138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 64359d6bc27bSMichael Roth fi 64369d6bc27bSMichael Roth 643789138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 64389d6bc27bSMichael Roth 64399d6bc27bSMichael Roth case "$cpu" in 64409d6bc27bSMichael Roth x86_64) 64419d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 64429d6bc27bSMichael Roth ;; 64439d6bc27bSMichael Roth i386) 64449d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 64459d6bc27bSMichael Roth ;; 64469d6bc27bSMichael Roth *) 64479d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 64489d6bc27bSMichael Roth ;; 64499d6bc27bSMichael Roth esac 64509d6bc27bSMichael Rothfi 64519d6bc27bSMichael Roth 6452ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 6453ca35f780SPaolo Bonziniroms= 6454e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 6455e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 6456e633a5c6SEric Blake test "$softmmu" = yes ; then 6457e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 6458c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 6459c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 6460c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 6461e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 6462e57218b6SPeter Maydell ld_i386_emulation="$emu" 6463ca35f780SPaolo Bonzini roms="optionrom" 6464e57218b6SPeter Maydell break 6465e57218b6SPeter Maydell fi 6466e57218b6SPeter Maydell done 6467ca35f780SPaolo Bonzinifi 6468ca35f780SPaolo Bonzini 64692e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 64709933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 64712e33c3f8SThomas Huth write_c_skeleton 64722e33c3f8SThomas Huth if compile_prog "-march=z900" ""; then 64739933c305SChristian Borntraeger roms="$roms s390-ccw" 64741ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 64751ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 64761ef6bfc2SPhilippe Mathieu-Daudé if test -e "${source_path}/.git" ; then 64771ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 64781ef6bfc2SPhilippe Mathieu-Daudé fi 64799933c305SChristian Borntraeger fi 64802e33c3f8SThomas Huthfi 64819933c305SChristian Borntraeger 648211cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 648311cde1c8SBruno 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. 648411cde1c8SBruno Dominguezif has $cxx; then 648511cde1c8SBruno Dominguez cat > $TMPC <<EOF 648611cde1c8SBruno Dominguezint c_function(void); 648711cde1c8SBruno Dominguezint main(void) { return c_function(); } 648811cde1c8SBruno DominguezEOF 648911cde1c8SBruno Dominguez 649011cde1c8SBruno Dominguez compile_object 649111cde1c8SBruno Dominguez 649211cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 649311cde1c8SBruno Dominguezextern "C" { 649411cde1c8SBruno Dominguez int c_function(void); 649511cde1c8SBruno Dominguez} 649611cde1c8SBruno Dominguezint c_function(void) { return 42; } 649711cde1c8SBruno DominguezEOF 649811cde1c8SBruno Dominguez 649911cde1c8SBruno Dominguez update_cxxflags 650011cde1c8SBruno Dominguez 6501086d5f75SPaolo Bonzini if do_cxx $CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 650211cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 650311cde1c8SBruno Dominguez : 650411cde1c8SBruno Dominguez else 650511cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 650611cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 650711cde1c8SBruno Dominguez cxx= 650811cde1c8SBruno Dominguez fi 650911cde1c8SBruno Dominguezelse 651011cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 651111cde1c8SBruno Dominguez cxx= 651211cde1c8SBruno Dominguezfi 651311cde1c8SBruno Dominguez 65145d91a2edSYonggang Luoif test $git_update = 'yes' ; then 65155d91a2edSYonggang Luo (cd "${source_path}" && GIT="$git" "./scripts/git-submodule.sh" update "$git_submodules") 65165d91a2edSYonggang Luofi 65175d91a2edSYonggang Luoif test "$fdt" = "git" ; then 65185d91a2edSYonggang Luo symlink "$source_path/dtc/Makefile" "dtc/Makefile" 65195d91a2edSYonggang Luofi 65205d91a2edSYonggang Luo 652198ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 652297a847bcSbellard 652398ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 652498ec69acSJuan Quintelaecho >> $config_host_mak 652598ec69acSJuan Quintela 6526e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 652799d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak 652899d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak 65293aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak 65308bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak 65310f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak 653299d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak 653322d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak 65349afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak 65353d5eecabSGerd Hoffmannecho "qemu_firmwarepath=$firmwarepath" >> $config_host_mak 6536e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak 65375a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then 6538785c23aeSLuiz Capitulino echo "qemu_localstatedir=$local_statedir" >> $config_host_mak 65395a699bbbSLaszlo Ersekfi 6540f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak 6541834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak 6542a8260d38SDaniel P. Berrangéecho "qemu_icondir=$qemu_icondir" >> $config_host_mak 654367ea9546SDaniel P. Berrangéecho "qemu_desktopdir=$qemu_desktopdir" >> $config_host_mak 6544cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 6545aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 6546f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 6547804edf29SJuan Quintela 654898ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 6549727e5283SPaolo Bonzini 6550f3494749SPaolo Bonziniif test "$default_devices" = "yes" ; then 6551f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak 6552f3494749SPaolo Bonzinielse 6553f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak 6554f3494749SPaolo Bonzinifi 6555f8393946Saurel32if test "$debug_tcg" = "yes" ; then 65562358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 6557f8393946Saurel32fi 65581625af87Saliguoriif test "$strip_opt" = "yes" ; then 655952ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 65601625af87Saliguorifi 65617d13299dSbellardif test "$bigendian" = "yes" ; then 6562e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 656397a847bcSbellardfi 656467b915a5Sbellardif test "$mingw32" = "yes" ; then 656598ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 656689138857SStefan Weil rc_version=$(cat $source_path/VERSION) 65679fe6de94SBlue Swirl version_major=${rc_version%%.*} 65689fe6de94SBlue Swirl rc_version=${rc_version#*.} 65699fe6de94SBlue Swirl version_minor=${rc_version%%.*} 65709fe6de94SBlue Swirl rc_version=${rc_version#*.} 65719fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 65729fe6de94SBlue Swirl version_micro=0 65739fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 65749fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 6575d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 6576d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 6577f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 6578d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 6579d9840e25STomoki Sekiyama fi 658050cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 658176dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 658250cbebb9SMichael Roth fi 65831a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 65849dacf32dSYossi Hindin echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak 65859dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 65869dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 65879dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 65889dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 65899dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 65909dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 65919dacf32dSYossi Hindin fi 6592210fa556Spbrookelse 659335f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 6594210fa556Spbrookfi 6595128ab2ffSblueswir1 6596dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 6597dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 6598dffcb71cSMark McLoughlinfi 6599dffcb71cSMark McLoughlin 660083fb7adfSbellardif test "$darwin" = "yes" ; then 660198ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 660283fb7adfSbellardfi 6603b29fe3edSmalc 6604ec530c81Sbellardif test "$solaris" = "yes" ; then 660598ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 6606ec530c81Sbellardfi 6607179cf400SAndreas Färberif test "$haiku" = "yes" ; then 6608179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 6609179cf400SAndreas Färberfi 661097a847bcSbellardif test "$static" = "yes" ; then 661198ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 661297a847bcSbellardfi 66131ba16968SStefan Weilif test "$profiler" = "yes" ; then 66142358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 661505c2a3e7Sbellardfi 6616c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 6617c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 6618c932ce31SPaolo Bonzinifi 6619f15bff25SPaolo Bonziniif test "$guest_agent" = "yes" ; then 6620f15bff25SPaolo Bonzini echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak 6621f15bff25SPaolo Bonzinifi 6622675b9b53SMarc-André Lureauif test "$slirp" != "no"; then 662398ec69acSJuan Quintela echo "CONFIG_SLIRP=y" >> $config_host_mak 6624e2d8830eSBrad echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 6625675b9b53SMarc-André Lureau echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak 6626675b9b53SMarc-André Lureau echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak 6627675b9b53SMarc-André Lureaufi 6628859aef02SPaolo Bonzinisubdirs= 66297c57bdd8SMarc-André Lureauif [ "$slirp" = "git" -o "$slirp" = "internal" ]; then 6630859aef02SPaolo Bonzini subdirs="$subdirs slirp" 6631c20709aaSbellardfi 66328a16d273Sthsif test "$vde" = "yes" ; then 663398ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 6634e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 66358a16d273Sthsfi 663658952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 663758952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 663858952137SVincenzo Maffionefi 6639015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 6640015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 6641015a33bdSGongleifi 66424cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 66434cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 66444cc600d2SPaolo Bonzinifi 664547e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 6646a358bca2SPaolo Bonzini echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak 66473f99cf57SPaolo Bonzini echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak 664847e98658SCorey Bryantfi 66492358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 66500c58ac1cSmalcfor drv in $audio_drv_list; do 66511ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 6652484e2cc7SPaolo Bonzini echo "$def=y" >> $config_host_mak 66530c58ac1cSmalcdone 6654478e943fSPaolo Bonziniif test "$alsa" = "yes" ; then 6655478e943fSPaolo Bonzini echo "CONFIG_ALSA=y" >> $config_host_mak 6656478e943fSPaolo Bonzinifi 6657b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 6658478e943fSPaolo Bonziniecho "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak 6659478e943fSPaolo Bonziniif test "$libpulse" = "yes" ; then 6660478e943fSPaolo Bonzini echo "CONFIG_LIBPULSE=y" >> $config_host_mak 6661478e943fSPaolo Bonzinifi 6662b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 6663478e943fSPaolo Bonziniecho "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak 6664b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 6665b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 6666b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 6667478e943fSPaolo Bonziniif test "$libjack" = "yes" ; then 6668478e943fSPaolo Bonzini echo "CONFIG_LIBJACK=y" >> $config_host_mak 6669478e943fSPaolo Bonzinifi 66702e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 6671d5631638Smalcif test "$audio_win_int" = "yes" ; then 6672d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 6673d5631638Smalcfi 6674b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 6675b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 6676dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 6677dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 6678dce512deSChristoph Hellwigfi 667989138857SStefan Weilqemu_version=$(head $source_path/VERSION) 66802358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 668198ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 66822b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 6683a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then 668498ec69acSJuan Quintela echo "BUILD_DOCS=yes" >> $config_host_mak 6685cc8ae6deSpbrookfi 668617969268SFam Zhengif test "$modules" = "yes"; then 6687e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 6688e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 668989138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 669017969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 669117969268SFam Zhengfi 6692bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 6693bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 6694bd83c861SChristian Ehrhardtfi 6695e633a5c6SEric Blakeif test "$have_x11" = "yes" && test "$need_x11" = "yes"; then 66968781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 66978781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 66988781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 66998781595bSGerd Hoffmannfi 670049ecc3faSbellardif test "$cocoa" = "yes" ; then 670198ec69acSJuan Quintela echo "CONFIG_COCOA=y" >> $config_host_mak 670249ecc3faSbellardfi 6703e08bb301SSamuel Thibaultif test "$iconv" = "yes" ; then 6704e08bb301SSamuel Thibault echo "CONFIG_ICONV=y" >> $config_host_mak 6705e08bb301SSamuel Thibault echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak 6706e08bb301SSamuel Thibault echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak 6707e08bb301SSamuel Thibaultfi 67084d3b6f6eSbalrogif test "$curses" = "yes" ; then 6709484e2cc7SPaolo Bonzini echo "CONFIG_CURSES=y" >> $config_host_mak 67102373f7d5SGerd Hoffmann echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak 67112373f7d5SGerd Hoffmann echo "CURSES_LIBS=$curses_lib" >> $config_host_mak 6712ab4e5602SJan Kiszkafi 6713099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 67142358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 6715099d6b0fSRiku Voipiofi 671640ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 671740ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 671840ff6d7eSKevin Wolffi 67193ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 67202358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 67213ce34dfbSvibisreenivasanfi 6722c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 6723c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 6724c2882b96SRiku Voipiofi 6725751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 6726751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 6727751bcc39SMarc-André Lureaufi 6728955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 6729955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 6730955727d2SCortland Tölvafi 6731d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 6732d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 6733d0927938SUlrich Hechtfi 67343d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 67353d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 67363d4fa43eSKusanagi Kouichifi 6737b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 6738b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 6739b953f075SDenis V. Lunevfi 6740ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 6741ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 6742ed911435SKevin Wolffi 6743c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 6744c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 6745c727f47dSPeter Maydellfi 6746dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 6747dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 6748dace20dcSPeter Maydellfi 6749d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 6750d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 6751d0927938SUlrich Hechtfi 67524e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 67534e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 67544e0c6529SAlex Blighfi 6755cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 6756cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 6757cd758dd0SAlex Blighfi 67583b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 67593b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 67603b6edd16SPeter Maydellfi 67613b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 67623b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 67633b6edd16SPeter Maydellfi 6764a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 6765a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 6766a8fd1abaSPeter Maydellfi 676751834341SRiku Voipioif test "$timerfd" = "yes" ; then 676851834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 676951834341SRiku Voipiofi 67709af5c906SRiku Voipioif test "$setns" = "yes" ; then 67719af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 67729af5c906SRiku Voipiofi 677338860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 677438860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 677538860a03SAleksandar Markovicfi 67765a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 67775a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 67785a03cd00SAleksandar Markovicfi 6779db37dd89SAleksandar Markovicif test "$kcov" = "yes" ; then 6780db37dd89SAleksandar Markovic echo "CONFIG_KCOV=y" >> $config_host_mak 6781db37dd89SAleksandar Markovicfi 6782d6092e08SFilip Bozutaif test "$btrfs" = "yes" ; then 6783d6092e08SFilip Bozuta echo "CONFIG_BTRFS=y" >> $config_host_mak 6784d6092e08SFilip Bozutafi 67853b3f24adSaurel32if test "$inotify" = "yes" ; then 67862358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 67873b3f24adSaurel32fi 6788c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 6789c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 6790c05c7a73SRiku Voipiofi 6791401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 6792401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 6793401bc051SPeter Maydellfi 67945c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 67955c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 67965c99fa37SKeno Fischerfi 67978a792b03SJiufei Xueif test "$st_atim" = "yes" ; then 67988a792b03SJiufei Xue echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak 67998a792b03SJiufei Xuefi 68006ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 68016ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 68026ae9a1f4SJuan Quintelafi 68036ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 68046ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 68056ae9a1f4SJuan Quintelafi 6806769ce76dSAlexander Grafif test "$curl" = "yes" ; then 6807484e2cc7SPaolo Bonzini echo "CONFIG_CURL=y" >> $config_host_mak 6808b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 68096ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 6810769ce76dSAlexander Graffi 68112e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 681298ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 68138eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 68142e4d9fb1Saurel32fi 6815a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 6816484e2cc7SPaolo Bonzini echo "CONFIG_GTK=y" >> $config_host_mak 6817a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 6818014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 6819925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 6820925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 6821925a0400SGerd Hoffmann fi 6822bbbf9bfbSStefan Weilfi 6823f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 6824f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 6825f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 6826f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 682725a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 6828f876b765SMarc-André Lureaufi 6829a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 6830ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 6831ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 6832a81df1b6SPaolo Bonzini echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak 6833a81df1b6SPaolo Bonzini echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak 6834ddbb0d09SDaniel P. Berrangefi 683591bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 683691bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 68371f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 68381f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 68391f923c70SLongpeng(Mike) fi 684046859d93SDaniel P. Berrangé echo "GCRYPT_CFLAGS=$gcrypt_cflags" >> $config_host_mak 684146859d93SDaniel P. Berrangé echo "GCRYPT_LIBS=$gcrypt_libs" >> $config_host_mak 684262893b67SDaniel P. Berrangefi 684391bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 684491bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 6845becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 6846a81df1b6SPaolo Bonzini echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak 6847a81df1b6SPaolo Bonzini echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak 6848ed754746SDaniel P. Berrangefi 6849e0576942SDaniel P. Berrangéif test "$qemu_private_xts" = "yes" ; then 6850e0576942SDaniel P. Berrangé echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak 6851e0576942SDaniel P. Berrangéfi 68529a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 68539a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 68549a2fd434SDaniel P. Berrangefi 68558953caf3SDaniel P. Berrangeif test "$auth_pam" = "yes" ; then 68568953caf3SDaniel P. Berrange echo "CONFIG_AUTH_PAM=y" >> $config_host_mak 68578953caf3SDaniel P. Berrangefi 6858559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 6859559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 6860559607eaSDaniel P. Berrangefi 6861e865b97fSChen Gangif test "$have_drm_h" = "yes" ; then 6862e865b97fSChen Gang echo "HAVE_DRM_H=y" >> $config_host_mak 6863e865b97fSChen Gangfi 68646b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 68656b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 68666b39b063SEric Blakefi 68679df8b20dSThomas Huthif test "$have_openpty" = "yes" ; then 68689df8b20dSThomas Huth echo "HAVE_OPENPTY=y" >> $config_host_mak 68699df8b20dSThomas Huthfi 68702a4b472cSDavid CARLIERif test "$have_sys_signal_h" = "yes" ; then 68712a4b472cSDavid CARLIER echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak 68722a4b472cSDavid CARLIERfi 6873277abf15SJan Vesely 6874277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 6875277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 6876277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 6877277abf15SJan Vesely# if this macro is set. 6878277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 6879277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 6880277abf15SJan Veselyfi 68811efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 68821efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 68831efad060SFam Zhengfi 6884bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 6885bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 6886a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 6887e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 6888a4ccabcfSAnthony Liguorifi 68899d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 68909d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 68919d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 68929d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 68939d9e1521SGerd Hoffmannfi 6894e37630caSaliguoriif test "$xen" = "yes" ; then 68956dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 6896d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 6897582ea95fSMarc-André Lureau echo "XEN_CFLAGS=$xen_cflags" >> $config_host_mak 6898582ea95fSMarc-André Lureau echo "XEN_LIBS=$xen_libs" >> $config_host_mak 6899e37630caSaliguorifi 69005c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 69015c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 69025c6c3a6cSChristoph Hellwigfi 6903c10dd856SAarushi Mehtaif test "$linux_io_uring" = "yes" ; then 6904c10dd856SAarushi Mehta echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak 6905c10dd856SAarushi Mehta echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak 6906c10dd856SAarushi Mehta echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak 6907c10dd856SAarushi Mehtafi 6908758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 6909758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 6910ec0d5893SMarc-André Lureau echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak 6911758e8e38SVenkateswararao Jujjuri (JV)fi 69124f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 69134f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 69144f26f2b6SAvi Kivityfi 6915983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 6916758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 6917758e8e38SVenkateswararao Jujjuri (JV)fi 6918fe8fc5aeSPaolo Bonziniif test "$mpath" = "yes" ; then 6919fe8fc5aeSPaolo Bonzini echo "CONFIG_MPATH=y" >> $config_host_mak 69201b0578f5SMurilo Opsfelder Araujo if test "$mpathpersist_new_api" = "yes"; then 69211b0578f5SMurilo Opsfelder Araujo echo "CONFIG_MPATH_NEW_API=y" >> $config_host_mak 69221b0578f5SMurilo Opsfelder Araujo fi 6923fe8fc5aeSPaolo Bonzinifi 69245e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 69255e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 69265e9be92dSNicholas Bellingerfi 6927af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 6928af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 6929af3bba76SPaolo Bonzinifi 6930af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 693156f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 693203ce5744SNikolay Nikolaevfi 6933108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 6934108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 6935108a6481SCindy Lufi 6936042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 6937042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 6938042cea27SGongleifi 6939fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 6940fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 69415fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 69425fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 69435fe97d88SStefano Garzarella fi 6944fc0b9b0eSStefan Hajnoczifi 6945299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 6946299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 6947299e6f19SPaolo Bonzinifi 6948e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 6949e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 6950e6a74868SMarc-André Lureaufi 6951108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 6952108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 6953108a6481SCindy Lufi 695498fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 695598fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 695698fc1adaSDr. David Alan Gilbertfi 695777755340Sthsif test "$blobs" = "yes" ; then 695898ec69acSJuan Quintela echo "INSTALL_BLOBS=yes" >> $config_host_mak 695977755340Sthsfi 6960bf9298b9Saliguoriif test "$iovec" = "yes" ; then 69612358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 6962bf9298b9Saliguorifi 6963ceb42de8Saliguoriif test "$preadv" = "yes" ; then 69642358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 6965ceb42de8Saliguorifi 6966e3971d61SPhilippe Mathieu-Daudéif test "$fdt" != "no" ; then 69673f0855b1SJuan Quintela echo "CONFIG_FDT=y" >> $config_host_mak 69684a96337dSPaolo Bonzini echo "FDT_CFLAGS=$fdt_cflags" >> $config_host_mak 69694a96337dSPaolo Bonzini echo "FDT_LIBS=$fdt_ldflags $fdt_libs" >> $config_host_mak 6970f652e6afSaurel32fi 6971a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 6972a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 6973a40161cbSPaolo Bonzinifi 6974dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 6975dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 6976dcc38d1cSMarcelo Tosattifi 6977d339d766SRichard W.M. Jonesif test "$optreset" = "yes" ; then 6978d339d766SRichard W.M. Jones echo "HAVE_OPTRESET=y" >> $config_host_mak 6979d339d766SRichard W.M. Jonesfi 6980b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes"; then 6981b3f6ea7eSPaolo Bonzini echo "CONFIG_TCG=y" >> $config_host_mak 69829195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 69839195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 69849195b2c2SStefan Weil fi 6985b3f6ea7eSPaolo Bonzinifi 69865f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 69875f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 69885f6b9e8fSBlue Swirlfi 6989e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 6990e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 6991e78815a5SAndreas Färberfi 6992e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 6993e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 6994e78815a5SAndreas Färberfi 69959bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 69969bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 69979bc5a719SAndreas Gustafssonfi 6998cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 6999cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 70002634733cSPaolo Bonzini echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak 70012634733cSPaolo Bonzini echo "SPICE_LIBS=$spice_libs" >> $config_host_mak 7002cd4ec0b4SGerd Hoffmannfi 7003cd4ec0b4SGerd Hoffmann 70047b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 70057b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 70067b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 70077b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 7008111a38b0SRobert Relyeafi 7009111a38b0SRobert Relyea 70102b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 70112b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 7012b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 7013b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 70142b2325ffSGerd Hoffmannfi 70152b2325ffSGerd Hoffmann 701669354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 701769354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 7018cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 7019cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 702069354a83SHans de Goedefi 702169354a83SHans de Goede 7022da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 7023da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 7024de2d3005SPaolo Bonzini echo "OPENGL_CFLAGS=$opengl_cflags" >> $config_host_mak 7025da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 7026014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 7027014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 7028014cb152SGerd Hoffmann fi 702920ff075bSMichael Wallefi 703020ff075bSMichael Walle 7031d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 7032d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 7033d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 7034d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 7035d52c454aSMarc-André Lureaufi 7036d52c454aSMarc-André Lureau 7037d52c454aSMarc-André Lureau 70385a22ab71SYang Zhongif test "$malloc_trim" = "yes" ; then 70395a22ab71SYang Zhong echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak 70405a22ab71SYang Zhongfi 70415a22ab71SYang Zhong 704299f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 704399f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 704499f2dbd3SLiang Lifi 704599f2dbd3SLiang Li 70466b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 70476b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 70486b8cd447SRobert Hoofi 70496b8cd447SRobert Hoo 7050607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 7051607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 7052708eab42SMarc-André Lureau echo "LZO_LIBS=$lzo_libs" >> $config_host_mak 7053607dacd0Sqiaonuohanfi 7054607dacd0Sqiaonuohan 7055607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 7056607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 7057708eab42SMarc-André Lureau echo "SNAPPY_LIBS=$snappy_libs" >> $config_host_mak 7058607dacd0Sqiaonuohanfi 7059607dacd0Sqiaonuohan 70606b383c08SPeter Wuif test "$bzip2" = "yes" ; then 70616b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 70626b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 70636b383c08SPeter Wufi 70646b383c08SPeter Wu 706583bc1f97SJulio Faraccoif test "$lzfse" = "yes" ; then 706683bc1f97SJulio Faracco echo "CONFIG_LZFSE=y" >> $config_host_mak 706783bc1f97SJulio Faracco echo "LZFSE_LIBS=-llzfse" >> $config_host_mak 706883bc1f97SJulio Faraccofi 706983bc1f97SJulio Faracco 70703a678481SJuan Quintelaif test "$zstd" = "yes" ; then 70713a678481SJuan Quintela echo "CONFIG_ZSTD=y" >> $config_host_mak 70725e5733e5SMarc-André Lureau echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak 70735e5733e5SMarc-André Lureau echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak 70743a678481SJuan Quintelafi 70753a678481SJuan Quintela 7076c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 7077484e2cc7SPaolo Bonzini echo "CONFIG_LIBISCSI=y" >> $config_host_mak 70786ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 70796ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 7080c589b249SRonnie Sahlbergfi 7081c589b249SRonnie Sahlberg 70826542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 7083484e2cc7SPaolo Bonzini echo "CONFIG_LIBNFS=y" >> $config_host_mak 70844be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 70856542aa9cSPeter Lievenfi 70866542aa9cSPeter Lieven 7087f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 7088f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 7089c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 7090c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 7091f794573eSEduardo Otubofi 7092f794573eSEduardo Otubo 709383fb7adfSbellard# XXX: suppress that 70947d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 70952358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 70967d3505c5Sbellardfi 70977d3505c5Sbellard 70984d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then 70994d9310f4SDaniel P. Berrange echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak 71004d9310f4SDaniel P. Berrangefi 71013556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 71023556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 71033556c233SPaolo Bonzinifi 7104f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 7105484e2cc7SPaolo Bonzini echo "CONFIG_RBD=y" >> $config_host_mak 71066ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 7107f27aaf4bSChristian Brunnerfi 710820ff6c80SAnthony Liguori 71097c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 711070c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 711170c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 711270c60c08SStefan Hajnoczielse 711370c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 711470c60c08SStefan Hajnoczifi 7115d0e2fce5SAneesh Kumar K.V 71167d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 71177d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 71187d992e4dSPeter Lievenfi 71197d992e4dSPeter Lieven 7120f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 7121f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 7122f0d92b56SLongpeng(Mike)fi 7123f0d92b56SLongpeng(Mike) 7124d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 7125d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 7126d2042378SAneesh Kumar K.Vfi 7127d2042378SAneesh Kumar K.V 7128e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 7129e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 7130e06a765eSHarsh Prateek Borafi 7131e06a765eSHarsh Prateek Bora 71323f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 71333f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 71343f4349dcSKevin Wolffi 71353f4349dcSKevin Wolf 7136d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 7137d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 7138d83414e1SMarc-André Lureaufi 7139d83414e1SMarc-André Lureau 71400aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 71410aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 71420aebab04SLingfeng Yangfi 71430aebab04SLingfeng Yang 71448ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 71458ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 71468ab1bf12SLuiz Capitulinofi 71478ab1bf12SLuiz Capitulino 714876a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 714976a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 715076a347e1SRichard Hendersonfi 715176a347e1SRichard Henderson 7152f540166bSRichard Hendersonif test "$int128" = "yes" ; then 7153f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 7154f540166bSRichard Hendersonfi 7155f540166bSRichard Henderson 71567ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 71577ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 71587ebee43eSRichard Hendersonfi 71597ebee43eSRichard Henderson 7160e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 7161e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 7162e6cd4bb5SRichard Hendersonfi 7163e6cd4bb5SRichard Henderson 7164df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 7165df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 7166df79b996SRichard Hendersonfi 7167df79b996SRichard Henderson 7168db8aaae8SRichard Hendersonif test "$attralias" = "yes" ; then 7169db8aaae8SRichard Henderson echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak 7170db8aaae8SRichard Hendersonfi 7171db8aaae8SRichard Henderson 71721e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 71731e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 71741e6e9acaSRichard Hendersonfi 71751e6e9acaSRichard Henderson 7176eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 7177484e2cc7SPaolo Bonzini echo "CONFIG_GLUSTERFS=y" >> $config_host_mak 71786ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 71796ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 7180eb100396SBharata B Raofi 7181eb100396SBharata B Rao 7182d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 7183d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 7184d85fa9ebSJeff Codyfi 7185d85fa9ebSJeff Cody 71860c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 71870c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 71880c14fb47SBharata B Raofi 71890c14fb47SBharata B Rao 7190df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 7191df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 7192df3a429aSNiels de Vosfi 7193df3a429aSNiels de Vos 71947c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 71957c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 71967c815372SBharata B Raofi 71977c815372SBharata B Rao 7198e014dbe7SPrasanna Kumar Kaleverif test "$glusterfs_ftruncate_has_stat" = "yes" ; then 7199e014dbe7SPrasanna Kumar Kalever echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak 7200e014dbe7SPrasanna Kumar Kaleverfi 7201e014dbe7SPrasanna Kumar Kalever 72020e3b891fSNiels de Vosif test "$glusterfs_iocb_has_stat" = "yes" ; then 72030e3b891fSNiels de Vos echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak 72040e3b891fSNiels de Vosfi 72050e3b891fSNiels de Vos 7206b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 7207484e2cc7SPaolo Bonzini echo "CONFIG_LIBSSH=y" >> $config_host_mak 7208b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 7209b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 72100a12ec87SRichard W.M. Jonesfi 72110a12ec87SRichard W.M. Jones 7212ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 7213ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 7214ed1701c6SDr. David Alan Gilbertfi 7215ed1701c6SDr. David Alan Gilbert 72163b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 72173cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 72183b8acc11SPaolo Bonzinifi 72193b8acc11SPaolo Bonzini 72205b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 72215b808275SLluís Vilanovaif have_backend "nop"; then 72226d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 722322890ab5SPrerna Saxenafi 72245b808275SLluís Vilanovaif have_backend "simple"; then 72256d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 72266d8a764eSLluís # Set the appropriate trace file. 7227953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 72289410b56cSPrerna Saxenafi 7229ed7f5f1dSPaolo Bonziniif have_backend "log"; then 7230ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 72316d8a764eSLluísfi 72325b808275SLluís Vilanovaif have_backend "ust"; then 72336d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 7234a81df1b6SPaolo Bonzini echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak 7235a81df1b6SPaolo Bonzini echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak 72366d8a764eSLluísfi 72375b808275SLluís Vilanovaif have_backend "dtrace"; then 72386d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 72396d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 72406d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 72416d8a764eSLluís fi 7242c276b17dSDaniel P. Berrangefi 72435b808275SLluís Vilanovaif have_backend "ftrace"; then 7244781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 7245781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 7246781e9545SEiichi Tsukata else 724721684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 7248781e9545SEiichi Tsukata fi 7249781e9545SEiichi Tsukatafi 72500a852417SPaul Durrantif have_backend "syslog"; then 72510a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 72520a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 72530a852417SPaul Durrant else 72540a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 72550a852417SPaul Durrant fi 72560a852417SPaul Durrantfi 72579410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 72589410b56cSPrerna Saxena 72592da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 72602da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 7261392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 72622da776dbSMichael R. Hinesfi 72632da776dbSMichael R. Hines 726421ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 726521ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 726621ab34c9SMarcel Apfelbaumfi 726721ab34c9SMarcel Apfelbaum 7268575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 7269575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 7270575b22b1SLaurent Vivierfi 7271575b22b1SLaurent Vivier 7272ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 7273ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 7274ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 7275ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 7276ed279a06SKlim Kireevfi 7277ed279a06SKlim Kireev 7278a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 7279a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 7280a6b1d4c0SChanglong Xiefi 7281a6b1d4c0SChanglong Xie 72826a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 72836a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 72846a02c806SStefan Hajnoczifi 72856a02c806SStefan Hajnoczi 72864d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 72874d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 72884d04351fSChristopher Covingtonfi 72894d04351fSChristopher Covington 729049e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 729149e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 729249e00a18SAndreas Grapentinfi 729349e00a18SAndreas Grapentin 7294e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 7295e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 7296e674605fSTomáš Golembiovskýfi 7297db1ed1abSRichard Hendersonif test "$have_getrandom" = "yes" ; then 7298db1ed1abSRichard Henderson echo "CONFIG_GETRANDOM=y" >> $config_host_mak 7299db1ed1abSRichard Hendersonfi 7300e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 7301e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 7302e0580342SKamil Rytarowskifi 7303e219c499SRichard Hendersonif test "$capstone" != "no" ; then 73048ca80760SRichard Henderson echo "CONFIG_CAPSTONE=y" >> $config_host_mak 7305c9322ab5SMarc-André Lureau echo "CAPSTONE_CFLAGS=$capstone_cflags" >> $config_host_mak 7306c9322ab5SMarc-André Lureau echo "CAPSTONE_LIBS=$capstone_libs" >> $config_host_mak 73078ca80760SRichard Hendersonfi 7308ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 7309ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 7310ba59fb77SPaolo Bonzinifi 7311e0580342SKamil Rytarowski 73125c312079SDr. David Alan Gilbert# Hold two types of flag: 73135c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 73145c312079SDr. David Alan Gilbert# a thread we have a handle to 7315479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 73165c312079SDr. David Alan Gilbert# platform 7317479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 73185c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7319479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 7320479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 7321479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7322479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 73235c312079SDr. David Alan Gilbertfi 73245c312079SDr. David Alan Gilbert 732517824406SJunyan Heif test "$libpmem" = "yes" ; then 732617824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 7327c9322ab5SMarc-André Lureau echo "LIBPMEM_LIBS=$libpmem_libs" >> $config_host_mak 7328c9322ab5SMarc-André Lureau echo "LIBPMEM_CFLAGS=$libpmem_cflags" >> $config_host_mak 732917824406SJunyan Hefi 733017824406SJunyan He 733121b2eca6SJingqi Liuif test "$libdaxctl" = "yes" ; then 733221b2eca6SJingqi Liu echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak 7333c7c91a74SBruce Rogers echo "LIBDAXCTL_LIBS=$libdaxctl_libs" >> $config_host_mak 733421b2eca6SJingqi Liufi 733521b2eca6SJingqi Liu 73362f740136SJeff Codyif test "$bochs" = "yes" ; then 73372f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 73382f740136SJeff Codyfi 73392f740136SJeff Codyif test "$cloop" = "yes" ; then 73402f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 73412f740136SJeff Codyfi 73422f740136SJeff Codyif test "$dmg" = "yes" ; then 73432f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 73442f740136SJeff Codyfi 73452f740136SJeff Codyif test "$qcow1" = "yes" ; then 73462f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 73472f740136SJeff Codyfi 73482f740136SJeff Codyif test "$vdi" = "yes" ; then 73492f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 73502f740136SJeff Codyfi 73512f740136SJeff Codyif test "$vvfat" = "yes" ; then 73522f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 73532f740136SJeff Codyfi 73542f740136SJeff Codyif test "$qed" = "yes" ; then 73552f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 73562f740136SJeff Codyfi 73572f740136SJeff Codyif test "$parallels" = "yes" ; then 73582f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 73592f740136SJeff Codyfi 73602f740136SJeff Codyif test "$sheepdog" = "yes" ; then 73612f740136SJeff Cody echo "CONFIG_SHEEPDOG=y" >> $config_host_mak 73622f740136SJeff Codyfi 7363c9c8b88fSDavid CARLIERif test "$pty_h" = "yes" ; then 7364c9c8b88fSDavid CARLIER echo "HAVE_PTY_H=y" >> $config_host_mak 7365c9c8b88fSDavid CARLIERfi 7366195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 7367195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 7368195588ccSDavid CARLIERfi 7369adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 737054c9e41dSAlexander Bulekov # If LIB_FUZZING_ENGINE is set, assume we are running on OSS-Fuzz, and the 737154c9e41dSAlexander Bulekov # needed CFLAGS have already been provided 737254c9e41dSAlexander Bulekov if test -z "${LIB_FUZZING_ENGINE+xxx}" ; then 7373086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 737454c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="-fsanitize=fuzzer" 737554c9e41dSAlexander Bulekov else 737654c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="$LIB_FUZZING_ENGINE" 737754c9e41dSAlexander Bulekov fi 7378adc28027SAlexander Bulekovfi 73792f740136SJeff Cody 738040e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 738140e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 738226fffe29SEmilio G. Cota # Copy the export object list to the build dir 738326fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 738426fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 738526fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 738626fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 738726fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 738826fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 738926fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 739026fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 739126fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 739226fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 739326fffe29SEmilio G. Cota else 739426fffe29SEmilio G. Cota error_exit \ 739526fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 739626fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 739726fffe29SEmilio G. Cota fi 739840e8c6f4SAlex Bennéefi 739940e8c6f4SAlex Bennée 7400f48e590aSAlex Bennéeif test -n "$gdb_bin" ; then 7401f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 7402f48e590aSAlex Bennéefi 7403f48e590aSAlex Bennée 740454e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 740554e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 740654e7aac0SAlexey Krasikovfi 740754e7aac0SAlexey Krasikov 74085b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then 740925211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/tci $QEMU_INCLUDES" 74105b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then 741125211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/sparc $QEMU_INCLUDES" 74125b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then 741325211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/s390 $QEMU_INCLUDES" 7414e633a5c6SEric Blakeelif test "$ARCH" = "x86_64" || test "$ARCH" = "x32" ; then 741525211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/i386 $QEMU_INCLUDES" 741640d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then 741725211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/ppc $QEMU_INCLUDES" 7418e633a5c6SEric Blakeelif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then 741925211446SPaolo Bonzini QEMU_INCLUDES="-I${source_path}/tcg/riscv $QEMU_INCLUDES" 74205b5e3037SPaolo Bonzinielse 742125211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/${ARCH} $QEMU_INCLUDES" 74225b5e3037SPaolo Bonzinifi 74235b5e3037SPaolo Bonzini 742498ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 7425804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 7426c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 74272eb054c2SPeter Maydellecho "SPHINX_BUILD=$sphinx_build" >> $config_host_mak 742839d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 7429a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 7430804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 7431a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 7432859aef02SPaolo Bonzini echo "CONFIG_IASL=$iasl" >> $config_host_mak 7433a31a8642SMichael S. Tsirkinfi 743483f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 74353c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 7436804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 743745d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 7438cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 74395f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 74403dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 7441804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 7442804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 74439f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 74444852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 7445daa79d9aSAlex Bennéeecho "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak 74469fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 7447e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak 744846eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 7449a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 745011cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 7451f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak 7452a81df1b6SPaolo Bonziniecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 7453a81df1b6SPaolo Bonziniecho "GLIB_LIBS=$glib_libs" >> $config_host_mak 7454e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then 7455968b4db3SPaolo Bonzini echo "SPARSE_CFLAGS = -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak 7456e39f0062SPaolo Bonzinifi 74578a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 7458db5adeaaSPaolo Bonziniecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 7459e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 7460409437e1SDaniel P. Berrangeecho "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak 7461804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 7462484e2cc7SPaolo Bonziniecho "HOST_DSOSUF=$HOST_DSOSUF" >> $config_host_mak 7463f15bff25SPaolo Bonziniecho "LIBS_QGA=$libs_qga" >> $config_host_mak 746490246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 746590246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 746694dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak 74671d728c39SBlue Swirlif test "$gcov" = "yes" ; then 74681d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 74691d728c39SBlue Swirlfi 7470804edf29SJuan Quintela 74713efac6ebSTomáš Golembiovskýif test "$libudev" != "no"; then 74723efac6ebSTomáš Golembiovský echo "CONFIG_LIBUDEV=y" >> $config_host_mak 74733efac6ebSTomáš Golembiovský echo "LIBUDEV_LIBS=$libudev_libs" >> $config_host_mak 74743efac6ebSTomáš Golembiovskýfi 7475adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 7476adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 7477adc28027SAlexander Bulekovfi 747854c9e41dSAlexander Bulekovecho "FUZZ_EXE_LDFLAGS=$FUZZ_EXE_LDFLAGS" >> $config_host_mak 74793efac6ebSTomáš Golembiovský 748005dfa22bSPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" ; then 748105dfa22bSPhilippe Mathieu-Daudé echo "DECOMPRESS_EDK2_BLOBS=y" >> $config_host_mak 748205dfa22bSPhilippe Mathieu-Daudéfi 748305dfa22bSPhilippe Mathieu-Daudé 7484b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 7485b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 7486b767d257SMarek Marczykowski-Góreckifi 7487b767d257SMarek Marczykowski-Górecki 74886efd7517SPeter Maydell# use included Linux headers 74896efd7517SPeter Maydellif test "$linux" = "yes" ; then 7490a307beb6SAndreas Färber mkdir -p linux-headers 74916efd7517SPeter Maydell case "$cpu" in 7492c72b26ecSRichard Henderson i386|x86_64|x32) 749308312a63SPeter Maydell linux_arch=x86 74946efd7517SPeter Maydell ;; 7495f8378accSRichard Henderson ppc|ppc64|ppc64le) 749608312a63SPeter Maydell linux_arch=powerpc 74976efd7517SPeter Maydell ;; 74986efd7517SPeter Maydell s390x) 749908312a63SPeter Maydell linux_arch=s390 750008312a63SPeter Maydell ;; 75011f080313SClaudio Fontana aarch64) 75021f080313SClaudio Fontana linux_arch=arm64 75031f080313SClaudio Fontana ;; 7504222e7d11SSanjay Lal mips64) 7505222e7d11SSanjay Lal linux_arch=mips 7506222e7d11SSanjay Lal ;; 750708312a63SPeter Maydell *) 750808312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 750908312a63SPeter Maydell linux_arch="$cpu" 75106efd7517SPeter Maydell ;; 75116efd7517SPeter Maydell esac 751208312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 751308312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 751408312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 751508312a63SPeter Maydell fi 75166efd7517SPeter Maydellfi 75176efd7517SPeter Maydell 751897a847bcSbellardfor target in $target_list; do 751997a847bcSbellardtarget_dir="$target" 752025be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak 752189138857SStefan Weiltarget_name=$(echo $target | cut -d '-' -f 1) 752252bf9771Stony.nguyen@bt.comtarget_aligned_only="no" 752352bf9771Stony.nguyen@bt.comcase "$target_name" in 752452bf9771Stony.nguyen@bt.com alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) 752552bf9771Stony.nguyen@bt.com target_aligned_only="yes" 752652bf9771Stony.nguyen@bt.com ;; 752752bf9771Stony.nguyen@bt.comesac 752897a847bcSbellardtarget_bigendian="no" 7529c1799a84SPaolo Bonzinicase "$target_name" in 7530a69dc537SThomas Huth armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) 753152bf9771Stony.nguyen@bt.com target_bigendian="yes" 7532ea2d6a39SJuan Quintela ;; 7533ea2d6a39SJuan Quintelaesac 753497a847bcSbellardtarget_softmmu="no" 7535997344f3Sbellardtarget_user_only="no" 7536831b7825Sthstarget_linux_user="no" 753784778508Sblueswir1target_bsd_user="no" 75389e407a85Spbrookcase "$target" in 7539c1799a84SPaolo Bonzini ${target_name}-softmmu) 75409e407a85Spbrook target_softmmu="yes" 75419e407a85Spbrook ;; 7542c1799a84SPaolo Bonzini ${target_name}-linux-user) 75439e407a85Spbrook target_user_only="yes" 75449e407a85Spbrook target_linux_user="yes" 75459e407a85Spbrook ;; 7546c1799a84SPaolo Bonzini ${target_name}-bsd-user) 754784778508Sblueswir1 target_user_only="yes" 754884778508Sblueswir1 target_bsd_user="yes" 754984778508Sblueswir1 ;; 75509e407a85Spbrook *) 755176ad07a4SPeter Maydell error_exit "Target '$target' not recognised" 75529e407a85Spbrook exit 1 75539e407a85Spbrook ;; 75549e407a85Spbrookesac 7555831b7825Sths 755697a847bcSbellardmkdir -p $target_dir 755725be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak 755897a847bcSbellard 7559e5fe0c52Spbrookbflt="no" 7560ca759f9eSAlex Bennéemttcg="no" 756189138857SStefan Weilinterp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") 756256aebc89Spbrookgdb_xml_files="" 75637ba1e619Saliguori 7564c1799a84SPaolo BonziniTARGET_ARCH="$target_name" 75656acff7daSJuan QuintelaTARGET_BASE_ARCH="" 7566e6e91b9cSJuan QuintelaTARGET_ABI_DIR="" 75673a30446aSMarc-André LureauTARGET_SYSTBL_ABI="" 75683a30446aSMarc-André LureauTARGET_SYSTBL="" 7569e73aae67SJuan Quintela 7570c1799a84SPaolo Bonzinicase "$target_name" in 75712408a527Saurel32 i386) 75720a7fa00aSEmilio G. Cota mttcg="yes" 75737b0f97baSDoug Gale gdb_xml_files="i386-32bit.xml" 757428988117SLaurent Vivier TARGET_SYSTBL_ABI=i386 75753a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_32.tbl 75762408a527Saurel32 ;; 75772408a527Saurel32 x86_64) 75786acff7daSJuan Quintela TARGET_BASE_ARCH=i386 75798d62f35aSLaurent Vivier TARGET_SYSTBL_ABI=common,64 75803a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_64.tbl 75810a7fa00aSEmilio G. Cota mttcg="yes" 75827b0f97baSDoug Gale gdb_xml_files="i386-64bit.xml" 75832408a527Saurel32 ;; 75842408a527Saurel32 alpha) 75855ee4f3c2SRichard Henderson mttcg="yes" 75866116aea9SLaurent Vivier TARGET_SYSTBL_ABI=common 75872408a527Saurel32 ;; 75882408a527Saurel32 arm|armeb) 7589b498c8a0SJuan Quintela TARGET_ARCH=arm 75905bcb4986SLaurent Vivier TARGET_SYSTBL_ABI=common,oabi 7591e5fe0c52Spbrook bflt="yes" 7592ca759f9eSAlex Bennée mttcg="yes" 7593c888f7e0SPeter Maydell gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" 75942408a527Saurel32 ;; 7595722dd7beSMichael Weiser aarch64|aarch64_be) 7596722dd7beSMichael Weiser TARGET_ARCH=aarch64 75976a49fa95SAlexander Graf TARGET_BASE_ARCH=arm 75986a49fa95SAlexander Graf bflt="yes" 7599ca759f9eSAlex Bennée mttcg="yes" 7600c888f7e0SPeter 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" 76016a49fa95SAlexander Graf ;; 760242f3ff00SMichael Rolnik avr) 760342f3ff00SMichael Rolnik gdb_xml_files="avr-cpu.xml" 760442f3ff00SMichael Rolnik target_compiler=$cross_cc_avr 760542f3ff00SMichael Rolnik ;; 76062408a527Saurel32 cris) 76072408a527Saurel32 ;; 760861766fe9SRichard Henderson hppa) 76097b93dab5SRichard Henderson mttcg="yes" 76109566f4c6SLaurent Vivier TARGET_SYSTBL_ABI=common,32 761161766fe9SRichard Henderson ;; 7612613a22c9SMichael Walle lm32) 7613613a22c9SMichael Walle ;; 76142408a527Saurel32 m68k) 76150938cda5Saurel32 bflt="yes" 7616a976ed3fSKONRAD Frederic gdb_xml_files="cf-core.xml cf-fp.xml m68k-core.xml m68k-fp.xml" 76175b85cae9SLaurent Vivier TARGET_SYSTBL_ABI=common 76182408a527Saurel32 ;; 7619877fdc12SEdgar E. Iglesias microblaze|microblazeel) 7620877fdc12SEdgar E. Iglesias TARGET_ARCH=microblaze 7621ddf0c4cdSLaurent Vivier TARGET_SYSTBL_ABI=common 7622d449561bSEdgar E. Iglesias mttcg="yes" 762372b675caSEdgar E. Iglesias bflt="yes" 762472b675caSEdgar E. Iglesias ;; 76252408a527Saurel32 mips|mipsel) 76260454728cSAleksandar Markovic mttcg="yes" 7627b498c8a0SJuan Quintela TARGET_ARCH=mips 762825be210fSJuan Quintela echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak 7629c59716fcSLaurent Vivier TARGET_SYSTBL_ABI=o32 76303a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_o32.tbl 76312408a527Saurel32 ;; 76322408a527Saurel32 mipsn32|mipsn32el) 76330454728cSAleksandar Markovic mttcg="yes" 7634597e2cecSRichard Henderson TARGET_ARCH=mips64 76356acff7daSJuan Quintela TARGET_BASE_ARCH=mips 763625be210fSJuan Quintela echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak 7637597e2cecSRichard Henderson echo "TARGET_ABI32=y" >> $config_target_mak 7638686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n32 76393a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n32.tbl 76402408a527Saurel32 ;; 76412408a527Saurel32 mips64|mips64el) 7642a092a955SAlex Bennée mttcg="no" 7643b498c8a0SJuan Quintela TARGET_ARCH=mips64 76446acff7daSJuan Quintela TARGET_BASE_ARCH=mips 764525be210fSJuan Quintela echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak 7646686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n64 76473a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n64.tbl 76482408a527Saurel32 ;; 7649d15a9c23SAnthony Green moxie) 7650d15a9c23SAnthony Green ;; 7651e671711cSMarek Vasut nios2) 7652e671711cSMarek Vasut ;; 76534a09d0bbSRichard Henderson or1k) 7654e67db06eSJia Liu TARGET_ARCH=openrisc 7655e67db06eSJia Liu TARGET_BASE_ARCH=openrisc 7656e67db06eSJia Liu ;; 76572408a527Saurel32 ppc) 7658c8b3532dSaurel32 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" 765976a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 76602408a527Saurel32 ;; 76612408a527Saurel32 ppc64) 76626acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7663e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 766476a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 7665f0b0685dSNikunj A Dadhania mttcg=yes 76661438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 76672408a527Saurel32 ;; 76689c35126cSDoug Kwan ppc64le) 76699c35126cSDoug Kwan TARGET_ARCH=ppc64 76709c35126cSDoug Kwan TARGET_BASE_ARCH=ppc 76719c35126cSDoug Kwan TARGET_ABI_DIR=ppc 767276a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 7673f0b0685dSNikunj A Dadhania mttcg=yes 76741438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 76759c35126cSDoug Kwan ;; 76762408a527Saurel32 ppc64abi32) 7677b498c8a0SJuan Quintela TARGET_ARCH=ppc64 76786acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7679e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 768076a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 768125be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 76821438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 76832408a527Saurel32 ;; 768425fa194bSMichael Clark riscv32) 768525fa194bSMichael Clark TARGET_BASE_ARCH=riscv 768625fa194bSMichael Clark TARGET_ABI_DIR=riscv 768725fa194bSMichael Clark mttcg=yes 7688ae4a70c0SKeith Packard gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-32bit-csr.xml riscv-32bit-virtual.xml" 768925fa194bSMichael Clark ;; 769025fa194bSMichael Clark riscv64) 769125fa194bSMichael Clark TARGET_BASE_ARCH=riscv 769225fa194bSMichael Clark TARGET_ABI_DIR=riscv 769325fa194bSMichael Clark mttcg=yes 7694ae4a70c0SKeith Packard gdb_xml_files="riscv-64bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml riscv-64bit-virtual.xml" 769525fa194bSMichael Clark ;; 7696c8c35e5fSYoshinori Sato rx) 7697c8c35e5fSYoshinori Sato TARGET_ARCH=rx 7698c8c35e5fSYoshinori Sato bflt="yes" 7699c8c35e5fSYoshinori Sato target_compiler=$cross_cc_rx 7700c8c35e5fSYoshinori Sato gdb_xml_files="rx-core.xml" 7701c8c35e5fSYoshinori Sato ;; 77022408a527Saurel32 sh4|sh4eb) 7703b498c8a0SJuan Quintela TARGET_ARCH=sh4 7704d0c832f6SLaurent Vivier TARGET_SYSTBL_ABI=common 77054dbed897Spbrook bflt="yes" 77062408a527Saurel32 ;; 77072408a527Saurel32 sparc) 7708bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 77092408a527Saurel32 ;; 77102408a527Saurel32 sparc64) 77116acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7712bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,64 77132408a527Saurel32 ;; 77142408a527Saurel32 sparc32plus) 7715b498c8a0SJuan Quintela TARGET_ARCH=sparc64 77166acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7717e6e91b9cSJuan Quintela TARGET_ABI_DIR=sparc 7718bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 771925be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 77202408a527Saurel32 ;; 772124e804ecSAlexander Graf s390x) 7722318f371dSLaurent Vivier TARGET_SYSTBL_ABI=common,64 772363685bc4SDavid Hildenbrand mttcg=yes 772486158a2aSChristian Borntraeger gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" 772524e804ecSAlexander Graf ;; 7726444e06b1SChen Gang tilegx) 7727444e06b1SChen Gang ;; 77285ecaa4edSPeter Crosthwaite tricore) 77295ecaa4edSPeter Crosthwaite ;; 7730d2fbca94SGuan Xuetao unicore32) 7731d2fbca94SGuan Xuetao ;; 7732cfa550c6SMax Filippov xtensa|xtensaeb) 7733cfa550c6SMax Filippov TARGET_ARCH=xtensa 7734a4a93592SLaurent Vivier TARGET_SYSTBL_ABI=common 773502e33e9fSMax Filippov bflt="yes" 77369fb40342SMax Filippov mttcg="yes" 7737cfa550c6SMax Filippov ;; 77382408a527Saurel32 *) 773976ad07a4SPeter Maydell error_exit "Unsupported target CPU" 77402408a527Saurel32 ;; 77412408a527Saurel32esac 77425e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH 77435e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then 77445e8861a0SPaolo Bonzini TARGET_BASE_ARCH=$TARGET_ARCH 77455e8861a0SPaolo Bonzinifi 77463a30446aSMarc-André Lureauif [ "$TARGET_SYSTBL_ABI" != "" ] && [ "$TARGET_SYSTBL" = "" ]; then 77473a30446aSMarc-André Lureau TARGET_SYSTBL=syscall.tbl 77483a30446aSMarc-André Lureaufi 77495e8861a0SPaolo Bonzini 775099afc91dSDaniel P. Berrangeupper() { 775199afc91dSDaniel P. Berrange echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' 775299afc91dSDaniel P. Berrange} 775399afc91dSDaniel P. Berrange 775489138857SStefan Weiltarget_arch_name="$(upper $TARGET_ARCH)" 775525be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak 7756c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak 775725be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak 7758e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then 7759e6e91b9cSJuan Quintela TARGET_ABI_DIR=$TARGET_ARCH 7760e6e91b9cSJuan Quintelafi 776125be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak 7762adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then 7763adfc3e91SStacey Son echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak 7764adfc3e91SStacey Sonfi 77654d6a835dSLaurent Vivierif [ "$TARGET_SYSTBL_ABI" != "" ]; then 77664d6a835dSLaurent Vivier echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak 77673a30446aSMarc-André Lureau echo "TARGET_SYSTBL=$TARGET_SYSTBL" >> $config_target_mak 77684d6a835dSLaurent Vivierfi 77693b6b7550SPaolo Bonzini 77703b6b7550SPaolo Bonziniif supported_xen_target $target; then 777125be210fSJuan Quintela echo "CONFIG_XEN=y" >> $config_target_mak 7772eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = yes; then 7773eb6fda0fSAnthony PERARD echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" 7774eb6fda0fSAnthony PERARD fi 7775432d268cSJun Nakajimafi 77763b6b7550SPaolo Bonziniif supported_kvm_target $target; then 777725be210fSJuan Quintela echo "CONFIG_KVM=y" >> $config_target_mak 7778c59249f9SJuan Quintelafi 77793b6b7550SPaolo Bonziniif supported_hax_target $target; then 7780b0cb0a66SVincent Palatin echo "CONFIG_HAX=y" >> $config_target_mak 7781b0cb0a66SVincent Palatinfi 7782c97d6d2cSSergio Andres Gomez Del Realif supported_hvf_target $target; then 7783c97d6d2cSSergio Andres Gomez Del Real echo "CONFIG_HVF=y" >> $config_target_mak 7784c97d6d2cSSergio Andres Gomez Del Realfi 7785d661d9a4SJustin Terry (VM)if supported_whpx_target $target; then 7786d661d9a4SJustin Terry (VM) echo "CONFIG_WHPX=y" >> $config_target_mak 7787d661d9a4SJustin Terry (VM)fi 778852bf9771Stony.nguyen@bt.comif test "$target_aligned_only" = "yes" ; then 778952bf9771Stony.nguyen@bt.com echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak 779052bf9771Stony.nguyen@bt.comfi 7791de83cd02Sbellardif test "$target_bigendian" = "yes" ; then 779225be210fSJuan Quintela echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak 779397a847bcSbellardfi 779497a847bcSbellardif test "$target_softmmu" = "yes" ; then 779525be210fSJuan Quintela echo "CONFIG_SOFTMMU=y" >> $config_target_mak 7796ca759f9eSAlex Bennée if test "$mttcg" = "yes" ; then 7797ca759f9eSAlex Bennée echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak 7798ca759f9eSAlex Bennée fi 7799de83cd02Sbellardfi 7800997344f3Sbellardif test "$target_user_only" = "yes" ; then 780125be210fSJuan Quintela echo "CONFIG_USER_ONLY=y" >> $config_target_mak 7802a2c80be9SStefan Weil echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak 78032898503cSPaolo Bonzini symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" 78042898503cSPaolo Bonzinielse 78052898503cSPaolo Bonzini symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" 7806997344f3Sbellardfi 7807831b7825Sthsif test "$target_linux_user" = "yes" ; then 780825be210fSJuan Quintela echo "CONFIG_LINUX_USER=y" >> $config_target_mak 7809831b7825Sthsfi 781056aebc89Spbrooklist="" 781156aebc89Spbrookif test ! -z "$gdb_xml_files" ; then 781256aebc89Spbrook for x in $gdb_xml_files; do 7813c9322ab5SMarc-André Lureau list="$list gdb-xml/$x" 781456aebc89Spbrook done 781525be210fSJuan Quintela echo "TARGET_XML_FILES=$list" >> $config_target_mak 78163d0f1517SJuan Quintelafi 7817de83cd02Sbellard 7818e633a5c6SEric Blakeif test "$target_user_only" = "yes" && test "$bflt" = "yes"; then 781925be210fSJuan Quintela echo "TARGET_HAS_BFLT=y" >> $config_target_mak 7820e5fe0c52Spbrookfi 782184778508Sblueswir1if test "$target_bsd_user" = "yes" ; then 782225be210fSJuan Quintela echo "CONFIG_BSD_USER=y" >> $config_target_mak 782384778508Sblueswir1fi 78245b0753e0Sbellard 782597a847bcSbellarddone # for target in $targets 78267d13299dSbellard 7827e3971d61SPhilippe Mathieu-Daudéif [ "$fdt" = "git" ]; then 7828859aef02SPaolo Bonzini subdirs="$subdirs dtc" 7829a540f158SPeter Crosthwaitefi 7830e219c499SRichard Hendersonif [ "$capstone" = "git" -o "$capstone" = "internal" ]; then 7831859aef02SPaolo Bonzini subdirs="$subdirs capstone" 7832e219c499SRichard Hendersonfi 7833859aef02SPaolo Bonziniecho "SUBDIRS=$subdirs" >> $config_host_mak 7834e219c499SRichard Hendersonif test -n "$LIBCAPSTONE"; then 7835e219c499SRichard Henderson echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak 7836e219c499SRichard Hendersonfi 7837a540f158SPeter Crosthwaite 7838a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 7839a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 7840ab318051SMarc-André Lureau echo "NUMA_LIBS=$numa_libs" >> $config_host_mak 7841a99d57bbSWanlong Gaofi 7842a99d57bbSWanlong Gao 7843fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 7844fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 7845fd0e6053SJohn Snowfi 7846fd0e6053SJohn Snow 78471e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 78481e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 78491e4f6065SDaniele Buonofi 78501e4f6065SDaniele Buono 7851e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 7852e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 7853e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 7854e29e5c6eSPeter Maydell# (these can be both files and directories). 7855e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 7856e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 7857e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 7858e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 7859e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 7860e29e5c6eSPeter Maydell# directory and symlink the directory instead. 786109db9b9dSGerd Hoffmann# UNLINK is used to remove symlinks from older development versions 786209db9b9dSGerd Hoffmann# that might get into the way when doing "git update" without doing 786309db9b9dSGerd Hoffmann# a "make distclean" in between. 78641cf4323eSThomas HuthDIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" 78651cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 7866b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 7867744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 78688db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 7869c17a386bSAlex BennéeDIRS="$DIRS contrib/plugins/" 78702038f8c8SPaolo BonziniLINKS="Makefile" 7871e8f3bd71SMarc-André LureauLINKS="$LINKS tests/tcg/lm32/Makefile" 78723941996bSPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target" 7873ddcf607fSGerd HoffmannLINKS="$LINKS pc-bios/optionrom/Makefile" 7874e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 78758db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 7876e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 7877e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 787839950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 787939950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 78808f8fd9edSCleber RosaLINKS="$LINKS python" 7881c17a386bSAlex BennéeLINKS="$LINKS contrib/plugins/Makefile " 788209db9b9dSGerd HoffmannUNLINK="pc-bios/keymaps" 7883753d11f2SRichard Hendersonfor bios_file in \ 7884753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 78853a631b8eSBin Meng $source_path/pc-bios/*.elf \ 7886225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 7887753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 7888753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 7889e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 7890753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 78914e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 789226ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 7893753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 7894753d11f2SRichard Hendersondo 7895e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 78967ea78b74SJan Kiszkadone 7897d1807a4fSPaolo Bonzinimkdir -p $DIRS 7898e29e5c6eSPeter Maydellfor f in $LINKS ; do 78990f4d8894SPaolo Bonzini if [ -e "$source_path/$f" ]; then 7900f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 7901f9245e10SPeter Maydell fi 79027d13299dSbellarddone 790309db9b9dSGerd Hoffmannfor f in $UNLINK ; do 790409db9b9dSGerd Hoffmann if [ -L "$f" ]; then 790509db9b9dSGerd Hoffmann rm -f "$f" 790609db9b9dSGerd Hoffmann fi 790709db9b9dSGerd Hoffmanndone 79081ad2134fSPaul Brook 79092038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 79102038f8c8SPaolo Bonzini export $i 79112038f8c8SPaolo Bonzinidone 7912afc3a8f9SAlex Bennéeexport target_list source_path use_containers 79132038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 79142038f8c8SPaolo Bonzini 7915c34ebfdcSAnthony Liguori# temporary config to build submodules 79168db2a4fdSGerd Hoffmannfor rom in seabios; do 7917c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 791837116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 7919c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 7920cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 79215f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 7922c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 7923c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 79243dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 7925c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 7926a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 7927c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 79289f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 7929c34ebfdcSAnthony Liguoridone 7930c34ebfdcSAnthony Liguori 793176c7560aSMax Reitz# set up qemu-iotests in this build directory 793276c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 793376c7560aSMax Reitz 793476c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 793576c7560aSMax Reitzecho >> "$iotests_common_env" 793676c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 793776c7560aSMax Reitz 7938a5665051SPaolo Bonziniif test "$skip_meson" = no; then 7939fc929892SMarc-André Lureaucross="config-meson.cross.new" 7940fc929892SMarc-André Lureaumeson_quote() { 7941fc929892SMarc-André Lureau echo "['$(echo $* | sed "s/ /','/g")']" 7942fc929892SMarc-André Lureau} 7943fc929892SMarc-André Lureau 7944fc929892SMarc-André Lureauecho "# Automatically generated by configure - do not modify" > $cross 7945fc929892SMarc-André Lureauecho "[properties]" >> $cross 7946fc929892SMarc-André Lureautest -z "$cxx" && echo "link_language = 'c'" >> $cross 7947fc929892SMarc-André Lureauecho "[binaries]" >> $cross 7948fc929892SMarc-André Lureauecho "c = $(meson_quote $cc)" >> $cross 7949fc929892SMarc-André Lureautest -n "$cxx" && echo "cpp = $(meson_quote $cxx)" >> $cross 7950fc929892SMarc-André Lureauecho "ar = $(meson_quote $ar)" >> $cross 7951fc929892SMarc-André Lureauecho "nm = $(meson_quote $nm)" >> $cross 7952fc929892SMarc-André Lureauecho "pkgconfig = $(meson_quote $pkg_config_exe)" >> $cross 7953fc929892SMarc-André Lureauecho "ranlib = $(meson_quote $ranlib)" >> $cross 7954e8178514SPaolo Bonziniif has $sdl2_config; then 7955e8178514SPaolo Bonzini echo "sdl2-config = $(meson_quote $sdl2_config)" >> $cross 7956e8178514SPaolo Bonzinifi 7957fc929892SMarc-André Lureauecho "strip = $(meson_quote $strip)" >> $cross 7958fc929892SMarc-André Lureauecho "windres = $(meson_quote $windres)" >> $cross 7959fc929892SMarc-André Lureauif test -n "$cross_prefix"; then 7960fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 7961fc929892SMarc-André Lureau # Hack: Meson expects an absolute path for the *build* machine 7962fc929892SMarc-André Lureau # for the prefix, so add a slash in front of a Windows path that 7963fc929892SMarc-André Lureau # includes a drive letter. 7964fc929892SMarc-André Lureau # 7965fc929892SMarc-André Lureau # See https://github.com/mesonbuild/meson/issues/7577. 7966fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 7967fc929892SMarc-André Lureau if test "$mingw32" = "yes" ; then 7968fc929892SMarc-André Lureau echo "system = 'windows'" >> $cross 7969fc929892SMarc-André Lureau case $prefix in 7970fc929892SMarc-André Lureau ?:*) pre_prefix=/ ;; 7971fc929892SMarc-André Lureau esac 7972fc929892SMarc-André Lureau fi 7973853b4bafSThomas Huth if test "$linux" = "yes" ; then 7974853b4bafSThomas Huth echo "system = 'linux'" >> $cross 7975853b4bafSThomas Huth fi 7976fc929892SMarc-André Lureau case "$ARCH" in 7977fc929892SMarc-André Lureau i386|x86_64) 7978fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 7979fc929892SMarc-André Lureau ;; 7980fc929892SMarc-André Lureau ppc64le) 7981fc929892SMarc-André Lureau echo "cpu_family = 'ppc64'" >> $cross 7982fc929892SMarc-André Lureau ;; 7983fc929892SMarc-André Lureau *) 7984fc929892SMarc-André Lureau echo "cpu_family = '$ARCH'" >> $cross 7985fc929892SMarc-André Lureau ;; 7986fc929892SMarc-André Lureau esac 7987fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 7988fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 7989fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 7990fc929892SMarc-André Lureau else 7991fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 7992fc929892SMarc-André Lureau fi 7993fc929892SMarc-André Lureauelse 7994fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 7995fc929892SMarc-André Lureaufi 7996fc929892SMarc-André Lureaumv $cross config-meson.cross 7997fc929892SMarc-André Lureau 7998a5665051SPaolo Bonzinirm -rf meson-private meson-info meson-logs 799948328880SPaolo BonziniNINJA=${ninja:-$PWD/ninjatool} $meson setup \ 8000fc929892SMarc-André Lureau --prefix "${pre_prefix}$prefix" \ 8001fc929892SMarc-André Lureau --libdir "${pre_prefix}$libdir" \ 8002fc929892SMarc-André Lureau --libexecdir "${pre_prefix}$libexecdir" \ 8003fc929892SMarc-André Lureau --bindir "${pre_prefix}$bindir" \ 8004fc929892SMarc-André Lureau --includedir "${pre_prefix}$includedir" \ 8005fc929892SMarc-André Lureau --datadir "${pre_prefix}$datadir" \ 8006fc929892SMarc-André Lureau --mandir "${pre_prefix}$mandir" \ 8007fc929892SMarc-André Lureau --sysconfdir "${pre_prefix}$sysconfdir" \ 8008fc929892SMarc-André Lureau --localstatedir "${pre_prefix}$local_statedir" \ 8009491e74c1SMarc-André Lureau -Ddocdir="${pre_prefix}$docdir" \ 801073f3aa37SMarc-André Lureau -Dqemu_suffix="$qemu_suffix" \ 8011a5665051SPaolo Bonzini -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ 8012a5665051SPaolo Bonzini -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ 8013a5665051SPaolo Bonzini -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ 8014a5665051SPaolo Bonzini -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ 8015da6d48b9SMarc-André Lureau -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 8016bf0e56a3SMarc-André Lureau -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ 801735be72baSPaolo Bonzini -Dsdl=$sdl -Dsdl_image=$sdl_image \ 8018a0b93237SPaolo Bonzini -Dvnc=$vnc -Dvnc_sasl=$vnc_sasl -Dvnc_jpeg=$vnc_jpeg -Dvnc_png=$vnc_png \ 80190a40bcb7SCésar Belley -Dgettext=$gettext -Dxkbcommon=$xkbcommon -Du2f=$u2f\ 8020fc929892SMarc-André Lureau $cross_arg \ 8021a5665051SPaolo Bonzini "$PWD" "$source_path" 8022a5665051SPaolo Bonzini 8023a5665051SPaolo Bonziniif test "$?" -ne 0 ; then 8024a5665051SPaolo Bonzini error_exit "meson setup failed" 8025a5665051SPaolo Bonzinifi 8026a5665051SPaolo Bonzinitouch ninjatool.stamp 8027a5665051SPaolo Bonzinifi 8028a5665051SPaolo Bonzini 80292d838d9bSAlex Bennéeif test -n "${deprecated_features}"; then 80302d838d9bSAlex Bennée echo "Warning, deprecated features enabled." 80312d838d9bSAlex Bennée echo "Please see docs/system/deprecated.rst" 80322d838d9bSAlex Bennée echo " features: ${deprecated_features}" 80332d838d9bSAlex Bennéefi 80342d838d9bSAlex Bennée 8035dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 8036dc655404SMichael S. Tsirkincat <<EOD >config.status 8037dc655404SMichael S. Tsirkin#!/bin/sh 8038dc655404SMichael S. Tsirkin# Generated by configure. 8039dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 8040dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 8041dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 8042dc655404SMichael S. TsirkinEOD 8043e811da7fSDaniel P. Berrangé 8044e811da7fSDaniel P. Berrangépreserve_env() { 8045e811da7fSDaniel P. Berrangé envname=$1 8046e811da7fSDaniel P. Berrangé 8047e811da7fSDaniel P. Berrangé eval envval=\$$envname 8048e811da7fSDaniel P. Berrangé 8049e811da7fSDaniel P. Berrangé if test -n "$envval" 8050e811da7fSDaniel P. Berrangé then 8051e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 8052e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 8053e811da7fSDaniel P. Berrangé else 8054e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 8055e811da7fSDaniel P. Berrangé fi 8056e811da7fSDaniel P. Berrangé} 8057e811da7fSDaniel P. Berrangé 8058e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 8059e811da7fSDaniel P. Berrangé# features/build target configure will detect 8060e811da7fSDaniel P. Berrangépreserve_env AR 8061e811da7fSDaniel P. Berrangépreserve_env AS 8062e811da7fSDaniel P. Berrangépreserve_env CC 8063e811da7fSDaniel P. Berrangépreserve_env CPP 8064e811da7fSDaniel P. Berrangépreserve_env CXX 8065e811da7fSDaniel P. Berrangépreserve_env INSTALL 8066e811da7fSDaniel P. Berrangépreserve_env LD 8067e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 8068e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 8069e811da7fSDaniel P. Berrangépreserve_env MAKE 8070e811da7fSDaniel P. Berrangépreserve_env NM 8071e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 8072e811da7fSDaniel P. Berrangépreserve_env PATH 8073e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 8074e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 8075e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 8076e811da7fSDaniel P. Berrangépreserve_env PYTHON 8077e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 8078e811da7fSDaniel P. Berrangépreserve_env SMBD 8079e811da7fSDaniel P. Berrangépreserve_env STRIP 8080e811da7fSDaniel P. Berrangépreserve_env WINDRES 8081e811da7fSDaniel P. Berrangé 8082dc655404SMichael S. Tsirkinprintf "exec" >>config.status 8083a5665051SPaolo Bonzinifor i in "$0" "$@"; do 8084a5665051SPaolo Bonzini test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status 8085a5665051SPaolo Bonzinidone 8086cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 8087dc655404SMichael S. Tsirkinchmod +x config.status 8088dc655404SMichael S. Tsirkin 80898cd05ab6SPeter Maydellrm -r "$TMPDIR1" 8090