17d13299dSbellard#!/bin/sh 27d13299dSbellard# 33ef693a0Sbellard# qemu configure script (c) 2003 Fabrice Bellard 47d13299dSbellard# 58cd05ab6SPeter Maydell 699519e67SCornelia Huck# Unset some variables known to interfere with behavior of common tools, 799519e67SCornelia Huck# just as autoconf does. 899519e67SCornelia HuckCLICOLOR_FORCE= GREP_OPTIONS= 999519e67SCornelia Huckunset CLICOLOR_FORCE GREP_OPTIONS 1099519e67SCornelia Huck 115e4dfd3dSJohn Snow# Don't allow CCACHE, if present, to use cached results of compile tests! 125e4dfd3dSJohn Snowexport CCACHE_RECACHE=yes 135e4dfd3dSJohn Snow 14dedad027SDaniel P. Berrangé# make source path absolute 15dedad027SDaniel P. Berrangésource_path=$(cd "$(dirname -- "$0")"; pwd) 16dedad027SDaniel P. Berrangé 17dedad027SDaniel P. Berrangéif test "$PWD" = "$source_path" 18dedad027SDaniel P. Berrangéthen 19dedad027SDaniel P. Berrangé echo "Using './build' as the directory for build output" 20dedad027SDaniel P. Berrangé 21dedad027SDaniel P. Berrangé MARKER=build/auto-created-by-configure 22dedad027SDaniel P. Berrangé 23dedad027SDaniel P. Berrangé if test -e build 24dedad027SDaniel P. Berrangé then 25dedad027SDaniel P. Berrangé if test -f $MARKER 26dedad027SDaniel P. Berrangé then 27dedad027SDaniel P. Berrangé rm -rf build 28dedad027SDaniel P. Berrangé else 29dedad027SDaniel P. Berrangé echo "ERROR: ./build dir already exists and was not previously created by configure" 30dedad027SDaniel P. Berrangé exit 1 31dedad027SDaniel P. Berrangé fi 32dedad027SDaniel P. Berrangé fi 33dedad027SDaniel P. Berrangé 34dedad027SDaniel P. Berrangé mkdir build 35dedad027SDaniel P. Berrangé touch $MARKER 36dedad027SDaniel P. Berrangé 37dedad027SDaniel P. Berrangé cat > GNUmakefile <<'EOF' 38dedad027SDaniel P. Berrangé# This file is auto-generated by configure to support in-source tree 39dedad027SDaniel P. Berrangé# 'make' command invocation 40dedad027SDaniel P. Berrangé 41dedad027SDaniel P. Berrangéifeq ($(MAKECMDGOALS),) 42dedad027SDaniel P. Berrangérecurse: all 43dedad027SDaniel P. Berrangéendif 44dedad027SDaniel P. Berrangé 45dedad027SDaniel P. Berrangé.NOTPARALLEL: % 46dedad027SDaniel P. Berrangé%: force 47dedad027SDaniel P. Berrangé @echo 'changing dir to build for $(MAKE) "$(MAKECMDGOALS)"...' 48dedad027SDaniel P. Berrangé @$(MAKE) -C build -f Makefile $(MAKECMDGOALS) 49dedad027SDaniel P. Berrangé @if test "$(MAKECMDGOALS)" = "distclean" && \ 50dedad027SDaniel P. Berrangé test -e build/auto-created-by-configure ; \ 51dedad027SDaniel P. Berrangé then \ 52dedad027SDaniel P. Berrangé rm -rf build GNUmakefile ; \ 53dedad027SDaniel P. Berrangé fi 54dedad027SDaniel P. Berrangéforce: ; 55dedad027SDaniel P. Berrangé.PHONY: force 56dedad027SDaniel P. BerrangéGNUmakefile: ; 57dedad027SDaniel P. Berrangé 58dedad027SDaniel P. BerrangéEOF 59dedad027SDaniel P. Berrangé cd build 60dedad027SDaniel P. Berrangé exec $source_path/configure "$@" 61dedad027SDaniel P. Berrangéfi 62dedad027SDaniel P. Berrangé 638cd05ab6SPeter Maydell# Temporary directory used for files created while 648cd05ab6SPeter Maydell# configure runs. Since it is in the build directory 658cd05ab6SPeter Maydell# we can safely blow away any previous version of it 668cd05ab6SPeter Maydell# (and we need not jump through hoops to try to delete 678cd05ab6SPeter Maydell# it when configure exits.) 688cd05ab6SPeter MaydellTMPDIR1="config-temp" 698cd05ab6SPeter Maydellrm -rf "${TMPDIR1}" 708cd05ab6SPeter Maydellmkdir -p "${TMPDIR1}" 718cd05ab6SPeter Maydellif [ $? -ne 0 ]; then 728cd05ab6SPeter Maydell echo "ERROR: failed to create temporary directory" 738cd05ab6SPeter Maydell exit 1 747d13299dSbellardfi 757d13299dSbellard 768cd05ab6SPeter MaydellTMPB="qemu-conf" 778cd05ab6SPeter MaydellTMPC="${TMPDIR1}/${TMPB}.c" 7866518bf6SDon SlutzTMPO="${TMPDIR1}/${TMPB}.o" 799c83ffd8SPeter MaydellTMPCXX="${TMPDIR1}/${TMPB}.cxx" 808cd05ab6SPeter MaydellTMPE="${TMPDIR1}/${TMPB}.exe" 8126fffe29SEmilio G. CotaTMPTXT="${TMPDIR1}/${TMPB}.txt" 827d13299dSbellard 83da1d85e3SGerd Hoffmannrm -f config.log 849ac81bbbSmalc 85b48e3611SPeter Maydell# Print a helpful header at the top of config.log 86b48e3611SPeter Maydellecho "# QEMU configure log $(date)" >> config.log 87979ae168SPeter Maydellprintf "# Configured with:" >> config.log 88979ae168SPeter Maydellprintf " '%s'" "$0" "$@" >> config.log 89979ae168SPeter Maydellecho >> config.log 90b48e3611SPeter Maydellecho "#" >> config.log 91b48e3611SPeter Maydell 92d880a3baSPaolo Bonziniprint_error() { 93d880a3baSPaolo Bonzini (echo 9476ad07a4SPeter Maydell echo "ERROR: $1" 9576ad07a4SPeter Maydell while test -n "$2"; do 9676ad07a4SPeter Maydell echo " $2" 9776ad07a4SPeter Maydell shift 9876ad07a4SPeter Maydell done 99d880a3baSPaolo Bonzini echo) >&2 100d880a3baSPaolo Bonzini} 101d880a3baSPaolo Bonzini 102d880a3baSPaolo Bonzinierror_exit() { 103d880a3baSPaolo Bonzini print_error "$@" 10476ad07a4SPeter Maydell exit 1 10576ad07a4SPeter Maydell} 10676ad07a4SPeter Maydell 1079c83ffd8SPeter Maydelldo_compiler() { 1089c83ffd8SPeter Maydell # Run the compiler, capturing its output to the log. First argument 1099c83ffd8SPeter Maydell # is compiler binary to execute. 1109c83ffd8SPeter Maydell local compiler="$1" 1119c83ffd8SPeter Maydell shift 1128bbe05d7SIan Jackson if test -n "$BASH_VERSION"; then eval ' 1138bbe05d7SIan Jackson echo >>config.log " 1148bbe05d7SIan Jacksonfuncs: ${FUNCNAME[*]} 1158bbe05d7SIan Jacksonlines: ${BASH_LINENO[*]}" 1168bbe05d7SIan Jackson '; fi 1179c83ffd8SPeter Maydell echo $compiler "$@" >> config.log 1189c83ffd8SPeter Maydell $compiler "$@" >> config.log 2>&1 || return $? 1198dc38a78SPeter Maydell # Test passed. If this is an --enable-werror build, rerun 1208dc38a78SPeter Maydell # the test with -Werror and bail out if it fails. This 1218dc38a78SPeter Maydell # makes warning-generating-errors in configure test code 1228dc38a78SPeter Maydell # obvious to developers. 1238dc38a78SPeter Maydell if test "$werror" != "yes"; then 1248dc38a78SPeter Maydell return 0 1258dc38a78SPeter Maydell fi 1268dc38a78SPeter Maydell # Don't bother rerunning the compile if we were already using -Werror 1278dc38a78SPeter Maydell case "$*" in 1288dc38a78SPeter Maydell *-Werror*) 1298dc38a78SPeter Maydell return 0 1308dc38a78SPeter Maydell ;; 1318dc38a78SPeter Maydell esac 1329c83ffd8SPeter Maydell echo $compiler -Werror "$@" >> config.log 1339c83ffd8SPeter Maydell $compiler -Werror "$@" >> config.log 2>&1 && return $? 13476ad07a4SPeter Maydell error_exit "configure test passed without -Werror but failed with -Werror." \ 13576ad07a4SPeter Maydell "This is probably a bug in the configure script. The failing command" \ 13676ad07a4SPeter Maydell "will be at the bottom of config.log." \ 13776ad07a4SPeter Maydell "You can run configure with --disable-werror to bypass this check." 1388dc38a78SPeter Maydell} 1398dc38a78SPeter Maydell 1409c83ffd8SPeter Maydelldo_cc() { 1419c83ffd8SPeter Maydell do_compiler "$cc" "$@" 1429c83ffd8SPeter Maydell} 1439c83ffd8SPeter Maydell 1449c83ffd8SPeter Maydelldo_cxx() { 1459c83ffd8SPeter Maydell do_compiler "$cxx" "$@" 1469c83ffd8SPeter Maydell} 1479c83ffd8SPeter Maydell 14800849b92SRichard Henderson# Append $2 to the variable named $1, with space separation 14900849b92SRichard Hendersonadd_to() { 15000849b92SRichard Henderson eval $1=\${$1:+\"\$$1 \"}\$2 15100849b92SRichard Henderson} 15200849b92SRichard Henderson 1539c83ffd8SPeter Maydellupdate_cxxflags() { 1549c83ffd8SPeter Maydell # Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those 1559c83ffd8SPeter Maydell # options which some versions of GCC's C++ compiler complain about 1569c83ffd8SPeter Maydell # because they only make sense for C programs. 15753422040SPaolo Bonzini QEMU_CXXFLAGS="$QEMU_CXXFLAGS -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS" 158086d5f75SPaolo Bonzini CXXFLAGS=$(echo "$CFLAGS" | sed s/-std=gnu99/-std=gnu++11/) 1599c83ffd8SPeter Maydell for arg in $QEMU_CFLAGS; do 1609c83ffd8SPeter Maydell case $arg in 1619c83ffd8SPeter Maydell -Wstrict-prototypes|-Wmissing-prototypes|-Wnested-externs|\ 1629c83ffd8SPeter Maydell -Wold-style-declaration|-Wold-style-definition|-Wredundant-decls) 1639c83ffd8SPeter Maydell ;; 1649c83ffd8SPeter Maydell *) 1659c83ffd8SPeter Maydell QEMU_CXXFLAGS=${QEMU_CXXFLAGS:+$QEMU_CXXFLAGS }$arg 1669c83ffd8SPeter Maydell ;; 1679c83ffd8SPeter Maydell esac 1689c83ffd8SPeter Maydell done 1699c83ffd8SPeter Maydell} 1709c83ffd8SPeter Maydell 17152166aa0SJuan Quintelacompile_object() { 172fd0e6053SJohn Snow local_cflags="$1" 173086d5f75SPaolo Bonzini do_cc $CFLAGS $QEMU_CFLAGS $local_cflags -c -o $TMPO $TMPC 17452166aa0SJuan Quintela} 17552166aa0SJuan Quintela 17652166aa0SJuan Quintelacompile_prog() { 17752166aa0SJuan Quintela local_cflags="$1" 17852166aa0SJuan Quintela local_ldflags="$2" 179086d5f75SPaolo Bonzini do_cc $CFLAGS $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $QEMU_LDFLAGS $local_ldflags 18052166aa0SJuan Quintela} 18152166aa0SJuan Quintela 18211568d6dSPaolo Bonzini# symbolically link $1 to $2. Portable version of "ln -sf". 18311568d6dSPaolo Bonzinisymlink() { 18472b8b5a1SStefan Weil rm -rf "$2" 185ec5b06d7SAnthony Liguori mkdir -p "$(dirname "$2")" 18672b8b5a1SStefan Weil ln -s "$1" "$2" 18711568d6dSPaolo Bonzini} 18811568d6dSPaolo Bonzini 1890dba6195SLoïc Minier# check whether a command is available to this shell (may be either an 1900dba6195SLoïc Minier# executable or a builtin) 1910dba6195SLoïc Minierhas() { 1920dba6195SLoïc Minier type "$1" >/dev/null 2>&1 1930dba6195SLoïc Minier} 1940dba6195SLoïc Minier 1950a01d76fSMarc-André Lureauversion_ge () { 1960a01d76fSMarc-André Lureau local_ver1=`echo $1 | tr . ' '` 1970a01d76fSMarc-André Lureau local_ver2=`echo $2 | tr . ' '` 1980a01d76fSMarc-André Lureau while true; do 1990a01d76fSMarc-André Lureau set x $local_ver1 2000a01d76fSMarc-André Lureau local_first=${2-0} 201c44a33e2SStefano Garzarella # 'shift 2' if $2 is set, or 'shift' if $2 is not set 202c44a33e2SStefano Garzarella shift ${2:+2} 2030a01d76fSMarc-André Lureau local_ver1=$* 2040a01d76fSMarc-André Lureau set x $local_ver2 2050a01d76fSMarc-André Lureau # the second argument finished, the first must be greater or equal 2060a01d76fSMarc-André Lureau test $# = 1 && return 0 2070a01d76fSMarc-André Lureau test $local_first -lt $2 && return 1 2080a01d76fSMarc-André Lureau test $local_first -gt $2 && return 0 209c44a33e2SStefano Garzarella shift ${2:+2} 2100a01d76fSMarc-André Lureau local_ver2=$* 2110a01d76fSMarc-André Lureau done 2120a01d76fSMarc-André Lureau} 2130a01d76fSMarc-André Lureau 2145b808275SLluís Vilanovahave_backend () { 2155b808275SLluís Vilanova echo "$trace_backends" | grep "$1" >/dev/null 2165b808275SLluís Vilanova} 2175b808275SLluís Vilanova 2183b6b7550SPaolo Bonziniglob() { 2193b6b7550SPaolo Bonzini eval test -z '"${1#'"$2"'}"' 2203b6b7550SPaolo Bonzini} 2213b6b7550SPaolo Bonzini 2223b6b7550SPaolo Bonzinisupported_hax_target() { 2233b6b7550SPaolo Bonzini test "$hax" = "yes" || return 1 2243b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 2253b6b7550SPaolo Bonzini case "${1%-softmmu}" in 2263b6b7550SPaolo Bonzini i386|x86_64) 2273b6b7550SPaolo Bonzini return 0 2283b6b7550SPaolo Bonzini ;; 2293b6b7550SPaolo Bonzini esac 2303b6b7550SPaolo Bonzini return 1 2313b6b7550SPaolo Bonzini} 2323b6b7550SPaolo Bonzini 2333b6b7550SPaolo Bonzinisupported_kvm_target() { 2343b6b7550SPaolo Bonzini test "$kvm" = "yes" || return 1 2353b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 2363b6b7550SPaolo Bonzini case "${1%-softmmu}:$cpu" in 23782bf7ae8SPeter Maydell aarch64:aarch64 | \ 2383b6b7550SPaolo Bonzini i386:i386 | i386:x86_64 | i386:x32 | \ 2393b6b7550SPaolo Bonzini x86_64:i386 | x86_64:x86_64 | x86_64:x32 | \ 240aa2953fdSHuacai Chen mips:mips | mipsel:mips | mips64:mips | mips64el:mips | \ 241f8378accSRichard Henderson ppc:ppc | ppc64:ppc | ppc:ppc64 | ppc64:ppc64 | ppc64:ppc64le | \ 2423b6b7550SPaolo Bonzini s390x:s390x) 2433b6b7550SPaolo Bonzini return 0 2443b6b7550SPaolo Bonzini ;; 2453b6b7550SPaolo Bonzini esac 2463b6b7550SPaolo Bonzini return 1 2473b6b7550SPaolo Bonzini} 2483b6b7550SPaolo Bonzini 2493b6b7550SPaolo Bonzinisupported_xen_target() { 2503b6b7550SPaolo Bonzini test "$xen" = "yes" || return 1 2513b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 252b5ed2e11SPaolo Bonzini # Only i386 and x86_64 provide the xenpv machine. 253b5ed2e11SPaolo Bonzini case "${1%-softmmu}" in 254b5ed2e11SPaolo Bonzini i386|x86_64) 2553b6b7550SPaolo Bonzini return 0 2563b6b7550SPaolo Bonzini ;; 2573b6b7550SPaolo Bonzini esac 2583b6b7550SPaolo Bonzini return 1 2593b6b7550SPaolo Bonzini} 2603b6b7550SPaolo Bonzini 261c97d6d2cSSergio Andres Gomez Del Realsupported_hvf_target() { 262c97d6d2cSSergio Andres Gomez Del Real test "$hvf" = "yes" || return 1 263c97d6d2cSSergio Andres Gomez Del Real glob "$1" "*-softmmu" || return 1 264c97d6d2cSSergio Andres Gomez Del Real case "${1%-softmmu}" in 265c97d6d2cSSergio Andres Gomez Del Real x86_64) 266c97d6d2cSSergio Andres Gomez Del Real return 0 267c97d6d2cSSergio Andres Gomez Del Real ;; 268c97d6d2cSSergio Andres Gomez Del Real esac 269c97d6d2cSSergio Andres Gomez Del Real return 1 270c97d6d2cSSergio Andres Gomez Del Real} 271c97d6d2cSSergio Andres Gomez Del Real 272d661d9a4SJustin Terry (VM)supported_whpx_target() { 273d661d9a4SJustin Terry (VM) test "$whpx" = "yes" || return 1 274d661d9a4SJustin Terry (VM) glob "$1" "*-softmmu" || return 1 275d661d9a4SJustin Terry (VM) case "${1%-softmmu}" in 276d661d9a4SJustin Terry (VM) i386|x86_64) 277d661d9a4SJustin Terry (VM) return 0 278d661d9a4SJustin Terry (VM) ;; 279d661d9a4SJustin Terry (VM) esac 280d661d9a4SJustin Terry (VM) return 1 281d661d9a4SJustin Terry (VM)} 282d661d9a4SJustin Terry (VM) 283*94ce373aSAlex Bennéedeprecated_targets_list=ppc64abi32-linux-user 284*94ce373aSAlex Bennéedeprecated_features="" 285*94ce373aSAlex 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 307*94ce373aSAlex Bennée 308*94ce373aSAlex Bennée # if a deprecated target is enabled we note it here 309*94ce373aSAlex Bennée if echo "$deprecated_targets_list" | grep -q "$1"; then 310*94ce373aSAlex Bennée add_to deprecated_features $1 311*94ce373aSAlex Bennée fi 312*94ce373aSAlex Bennée 313b3f6ea7eSPaolo Bonzini test "$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} $source_path/default-configs/*-bsd-user.mak" 173060e0df25SPeter Maydellfi 173160e0df25SPeter Maydell 17322d838d9bSAlex Bennéeif test -z "$target_list_exclude" -a -z "$target_list"; then 17332d838d9bSAlex Bennée # if the user doesn't specify anything lets skip deprecating stuff 1734*94ce373aSAlex Bennée target_list_exclude=$deprecated_targets_list 17352d838d9bSAlex Bennéefi 17362d838d9bSAlex Bennée 1737447e133fSAlex Bennéeexclude_list=$(echo "$target_list_exclude" | sed -e 's/,/ /g') 1738447e133fSAlex Bennéefor config in $mak_wilds; do 1739447e133fSAlex Bennée target="$(basename "$config" .mak)" 1740447e133fSAlex Bennée exclude="no" 1741447e133fSAlex Bennée for excl in $exclude_list; do 1742447e133fSAlex Bennée if test "$excl" = "$target"; then 1743447e133fSAlex Bennée exclude="yes" 1744447e133fSAlex Bennée break; 1745447e133fSAlex Bennée fi 1746447e133fSAlex Bennée done 1747447e133fSAlex Bennée if test "$exclude" = "no"; then 1748447e133fSAlex Bennée default_target_list="${default_target_list} $target" 1749447e133fSAlex Bennée fi 1750447e133fSAlex Bennéedone 17516e92f823SPeter Maydell 1752c53eeaf7SStefan Hajnoczi# Enumerate public trace backends for --help output 175364a6047dSGreg Kurztrace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) 1754c53eeaf7SStefan Hajnoczi 1755af5db58eSpbrookif test x"$show_help" = x"yes" ; then 1756af5db58eSpbrookcat << EOF 1757af5db58eSpbrook 1758af5db58eSpbrookUsage: configure [options] 1759af5db58eSpbrookOptions: [defaults in brackets after descriptions] 1760af5db58eSpbrook 176108fb77edSStefan WeilStandard options: 176208fb77edSStefan Weil --help print this message 176308fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 176408fb77edSStefan Weil --interp-prefix=PREFIX where to find shared libraries, etc. 176508fb77edSStefan Weil use %M for cpu name [$interp_prefix] 176608fb77edSStefan Weil --target-list=LIST set target list (default: build everything) 176708fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 176808fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 1769447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 177008fb77edSStefan Weil 177108fb77edSStefan WeilAdvanced options (experts only): 177208fb77edSStefan Weil --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix] 177308fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 177408fb77edSStefan Weil --iasl=IASL use ACPI compiler IASL [$iasl] 177508fb77edSStefan Weil --host-cc=CC use C compiler CC [$host_cc] for code run at 177608fb77edSStefan Weil build time 177708fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 177808fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 177908fb77edSStefan Weil --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS 178011cde1c8SBruno Dominguez --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS 178108fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 1782d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 1783d422b2bcSAlex Bennée --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests 178408fb77edSStefan Weil --make=MAKE use specified make [$make] 178508fb77edSStefan Weil --python=PYTHON use specified python [$python] 17862eb054c2SPeter Maydell --sphinx-build=SPHINX use specified sphinx-build [$sphinx_build] 1787a5665051SPaolo Bonzini --meson=MESON use specified meson [$meson] 178848328880SPaolo Bonzini --ninja=NINJA use specified ninja [$ninja] 178908fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 1790db1b5f13SThomas Huth --with-git=GIT use specified git [$git] 179108fb77edSStefan Weil --static enable static build [$static] 179208fb77edSStefan Weil --mandir=PATH install man pages in PATH 179310ff82d1SMarc-André Lureau --datadir=PATH install firmware in PATH/$qemu_suffix 179410ff82d1SMarc-André Lureau --docdir=PATH install documentation in PATH/$qemu_suffix 179508fb77edSStefan Weil --bindir=PATH install binaries in PATH 179608fb77edSStefan Weil --libdir=PATH install libraries in PATH 1797db1b5f13SThomas Huth --libexecdir=PATH install helper binaries in PATH 179810ff82d1SMarc-André Lureau --sysconfdir=PATH install config in PATH/$qemu_suffix 179908fb77edSStefan Weil --localstatedir=PATH install local state in PATH (set at runtime on win32) 18003d5eecabSGerd Hoffmann --firmwarepath=PATH search PATH for firmware files 180113336606SRobert Foley --efi-aarch64=PATH PATH of efi file to use for aarch64 VMs. 1802ca8c0909SMarc-André Lureau --with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix] 1803db1b5f13SThomas Huth --with-pkgversion=VERS use specified string as sub-version of the package 180408fb77edSStefan Weil --enable-debug enable common debug build options 1805247724cbSMarc-André Lureau --enable-sanitizers enable default sanitizers 18060aebab04SLingfeng Yang --enable-tsan enable thread sanitizer 180708fb77edSStefan Weil --disable-strip disable stripping binaries 180808fb77edSStefan Weil --disable-werror disable compilation abort on warning 180963678e17SSteven Noonan --disable-stack-protector disable compiler-provided stack protection 181008fb77edSStefan Weil --audio-drv-list=LIST set audio drivers list: 181108fb77edSStefan Weil Available drivers: $audio_possible_drivers 181208fb77edSStefan Weil --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L 181308fb77edSStefan Weil --block-drv-rw-whitelist=L 181408fb77edSStefan Weil set block driver read-write whitelist 181508fb77edSStefan Weil (affects only QEMU, not qemu-img) 181608fb77edSStefan Weil --block-drv-ro-whitelist=L 181708fb77edSStefan Weil set block driver read-only whitelist 181808fb77edSStefan Weil (affects only QEMU, not qemu-img) 18195b808275SLluís Vilanova --enable-trace-backends=B Set trace backend 1820c53eeaf7SStefan Hajnoczi Available backends: $trace_backend_list 182108fb77edSStefan Weil --with-trace-file=NAME Full PATH,NAME of file to store traces 182208fb77edSStefan Weil Default:trace-<pid> 1823c23f23b9SMichael Tokarev --disable-slirp disable SLIRP userspace network connectivity 1824c23f23b9SMichael Tokarev --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI) 18255a22ab71SYang Zhong --enable-malloc-trim enable libc malloc_trim() for memory optimization 1826c23f23b9SMichael Tokarev --oss-lib path to OSS library 1827c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 182808fb77edSStefan Weil --with-coroutine=BACKEND coroutine backend. Supported options: 182933c53c54SDaniel P. Berrange ucontext, sigaltstack, windows 183008fb77edSStefan Weil --enable-gcov enable test coverage analysis with gcov 1831c23f23b9SMichael Tokarev --disable-blobs disable installing provided firmware blobs 1832c23f23b9SMichael Tokarev --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent 1833c23f23b9SMichael Tokarev --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) 1834a1c5e949SDaniel P. Berrange --tls-priority default TLS protocol/cipher priority string 1835c12d66aaSLin Ma --enable-gprof QEMU profiling with gprof 1836c12d66aaSLin Ma --enable-profiler profiler support 1837c12d66aaSLin Ma --enable-debug-stack-usage 1838c12d66aaSLin Ma track the maximum stack usage of stacks created by qemu_alloc_stack 183940e8c6f4SAlex Bennée --enable-plugins 184040e8c6f4SAlex Bennée enable plugins via shared library loading 1841afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 1842f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 1843c23f23b9SMichael Tokarev 1844c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and 1845c23f23b9SMichael Tokarevdisabled with --disable-FEATURE, default is enabled if available: 1846c23f23b9SMichael Tokarev 1847c23f23b9SMichael Tokarev system all system emulation targets 1848c23f23b9SMichael Tokarev user supported user emulation targets 1849c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 1850c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 1851c23f23b9SMichael Tokarev docs build documentation 1852c23f23b9SMichael Tokarev guest-agent build the QEMU Guest Agent 1853c23f23b9SMichael Tokarev guest-agent-msi build guest agent Windows MSI installation package 1854c23f23b9SMichael Tokarev pie Position Independent Executables 185521e709aaSMarc-André Lureau modules modules support (non-Windows) 1856bd83c861SChristian Ehrhardt module-upgrades try to load modules from alternate paths for upgrades 1857c23f23b9SMichael Tokarev debug-tcg TCG debugging (default is disabled) 1858c23f23b9SMichael Tokarev debug-info debugging information 1859c23f23b9SMichael Tokarev sparse sparse checker 18601e4f6065SDaniele Buono safe-stack SafeStack Stack Smash Protection. Depends on 18611e4f6065SDaniele Buono clang/llvm >= 3.7 and requires coroutine backend ucontext. 1862c23f23b9SMichael Tokarev 1863ddbb0d09SDaniel P. Berrange gnutls GNUTLS cryptography support 186491bfcdb0SDaniel P. Berrange nettle nettle cryptography support 186591bfcdb0SDaniel P. Berrange gcrypt libgcrypt cryptography support 18668953caf3SDaniel P. Berrange auth-pam PAM access control 1867c23f23b9SMichael Tokarev sdl SDL UI 186804c6e16fSMarkus Armbruster sdl-image SDL Image support for icons 1869c23f23b9SMichael Tokarev gtk gtk UI 1870c23f23b9SMichael Tokarev vte vte support for the gtk UI 1871c23f23b9SMichael Tokarev curses curses UI 1872e08bb301SSamuel Thibault iconv font glyph conversion support 1873c23f23b9SMichael Tokarev vnc VNC UI support 1874c23f23b9SMichael Tokarev vnc-sasl SASL encryption for VNC server 1875c23f23b9SMichael Tokarev vnc-jpeg JPEG lossy compression for VNC server 1876c23f23b9SMichael Tokarev vnc-png PNG compression for VNC server 1877c23f23b9SMichael Tokarev cocoa Cocoa UI (Mac OS X only) 1878c23f23b9SMichael Tokarev virtfs VirtFS 1879fe8fc5aeSPaolo Bonzini mpath Multipath persistent reservation passthrough 1880c23f23b9SMichael Tokarev xen xen backend driver support 188170c292afSAnthony PERARD xen-pci-passthrough PCI passthrough support for Xen 1882c23f23b9SMichael Tokarev brlapi BrlAPI (Braile) 1883c23f23b9SMichael Tokarev curl curl connectivity 1884a40161cbSPaolo Bonzini membarrier membarrier system call (for Linux 4.14+ or Windows) 1885c23f23b9SMichael Tokarev fdt fdt device tree 1886c23f23b9SMichael Tokarev kvm KVM acceleration support 1887b0cb0a66SVincent Palatin hax HAX acceleration support 1888c97d6d2cSSergio Andres Gomez Del Real hvf Hypervisor.framework acceleration support 1889d661d9a4SJustin Terry (VM) whpx Windows Hypervisor Platform acceleration support 189021ab34c9SMarcel Apfelbaum rdma Enable RDMA-based migration 189121ab34c9SMarcel Apfelbaum pvrdma Enable PVRDMA support 1892c23f23b9SMichael Tokarev vde support for vde network 1893c23f23b9SMichael Tokarev netmap support for netmap network 1894c23f23b9SMichael Tokarev linux-aio Linux AIO support 1895c10dd856SAarushi Mehta linux-io-uring Linux io_uring support 1896c23f23b9SMichael Tokarev cap-ng libcap-ng support 1897c23f23b9SMichael Tokarev attr attr and xattr support 1898299e6f19SPaolo Bonzini vhost-net vhost-net kernel acceleration support 1899299e6f19SPaolo Bonzini vhost-vsock virtio sockets device support 1900299e6f19SPaolo Bonzini vhost-scsi vhost-scsi kernel target support 1901299e6f19SPaolo Bonzini vhost-crypto vhost-user-crypto backend support 1902299e6f19SPaolo Bonzini vhost-kernel vhost kernel backend support 1903299e6f19SPaolo Bonzini vhost-user vhost-user backend support 1904108a6481SCindy Lu vhost-vdpa vhost-vdpa kernel backend support 1905c23f23b9SMichael Tokarev spice spice 1906c23f23b9SMichael Tokarev rbd rados block device (rbd) 1907c23f23b9SMichael Tokarev libiscsi iscsi support 1908c23f23b9SMichael Tokarev libnfs nfs support 19097b02f544SMarc-André Lureau smartcard smartcard support (libcacard) 19100a40bcb7SCésar Belley u2f U2F support (u2f-emu) 1911c23f23b9SMichael Tokarev libusb libusb (for usb passthrough) 1912ed1701c6SDr. David Alan Gilbert live-block-migration Block migration in the main migration stream 1913c23f23b9SMichael Tokarev usb-redir usb network redirection support 1914c23f23b9SMichael Tokarev lzo support of lzo compression library 1915c23f23b9SMichael Tokarev snappy support of snappy compression library 1916c23f23b9SMichael Tokarev bzip2 support of bzip2 compression library 1917c23f23b9SMichael Tokarev (for reading bzip2-compressed dmg images) 191883bc1f97SJulio Faracco lzfse support of lzfse compression library 191983bc1f97SJulio Faracco (for reading lzfse-compressed dmg images) 19203a678481SJuan Quintela zstd support for zstd compression library 1921d298ac10SDenis Plotnikov (for migration compression and qcow2 cluster compression) 1922c23f23b9SMichael Tokarev seccomp seccomp support 1923c23f23b9SMichael Tokarev coroutine-pool coroutine freelist (better performance) 1924c23f23b9SMichael Tokarev glusterfs GlusterFS backend 1925c23f23b9SMichael Tokarev tpm TPM support 1926b10d49d7SPino Toscano libssh ssh block device support 1927c23f23b9SMichael Tokarev numa libnuma support 1928ed279a06SKlim Kireev libxml2 for Parallels image format 1929c23f23b9SMichael Tokarev tcmalloc tcmalloc support 19307b01cb97SAlexandre Derumier jemalloc jemalloc support 193186583a07SLiam Merwick avx2 AVX2 optimization support 19326b8cd447SRobert Hoo avx512f AVX512F optimization support 1933a6b1d4c0SChanglong Xie replication replication support 1934c12d66aaSLin Ma opengl opengl support 1935c12d66aaSLin Ma virglrenderer virgl rendering support 1936c12d66aaSLin Ma xfsctl xfsctl support 1937c12d66aaSLin Ma qom-cast-debug cast debugging support 19388de73fa8SCleber Rosa tools build qemu-io, qemu-nbd and qemu-img tools 19392f740136SJeff Cody bochs bochs image format support 19402f740136SJeff Cody cloop cloop image format support 19412f740136SJeff Cody dmg dmg image format support 19422f740136SJeff Cody qcow1 qcow v1 image format support 19432f740136SJeff Cody vdi vdi image format support 19442f740136SJeff Cody vvfat vvfat image format support 19452f740136SJeff Cody qed qed image format support 19462f740136SJeff Cody parallels parallels image format support 19472f740136SJeff Cody sheepdog sheepdog block driver support 1948f0d92b56SLongpeng(Mike) crypto-afalg Linux AF_ALG crypto backend driver 19498ca80760SRichard Henderson capstone capstone disassembler support 1950ba59fb77SPaolo Bonzini debug-mutex mutex debugging support 195117824406SJunyan He libpmem libpmem support 195275411919SJames Le Cuirot xkbcommon xkbcommon support 1953b767d257SMarek Marczykowski-Górecki rng-none dummy RNG, avoid using /dev/(u)random and getrandom() 195421b2eca6SJingqi Liu libdaxctl libdaxctl support 195508fb77edSStefan Weil 195608fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 1957af5db58eSpbrookEOF 19582d2ad6d0SFam Zhengexit 0 1959af5db58eSpbrookfi 1960af5db58eSpbrook 19619c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 1962bb768f71SThomas Huthrm -f */config-devices.mak.d 19639c790242SThomas Huth 1964faf44142SDaniel P. Berrangéif test -z "$python" 1965faf44142SDaniel P. Berrangéthen 1966c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 1967c53eeaf7SStefan Hajnoczifi 1968c53eeaf7SStefan Hajnoczi 1969c53eeaf7SStefan Hajnoczi# Note that if the Python conditional here evaluates True we will exit 1970c53eeaf7SStefan Hajnoczi# with status 1 which is a shell 'false' value. 1971ddf90699SEduardo Habkostif ! $python -c 'import sys; sys.exit(sys.version_info < (3,5))'; then 1972ddf90699SEduardo Habkost error_exit "Cannot use '$python', Python >= 3.5 is required." \ 1973c53eeaf7SStefan Hajnoczi "Use --python=/path/to/python to specify a supported Python." 1974c53eeaf7SStefan Hajnoczifi 1975c53eeaf7SStefan Hajnoczi 1976755ee70fSCleber Rosa# Preserve python version since some functionality is dependent on it 1977406ab2f3SCleber 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) 1978755ee70fSCleber Rosa 1979c53eeaf7SStefan Hajnoczi# Suppress writing compiled files 1980c53eeaf7SStefan Hajnoczipython="$python -B" 1981c53eeaf7SStefan Hajnoczi 19820a01d76fSMarc-André Lureauif test -z "$meson"; then 198346504430SPaolo Bonzini if test "$explicit_python" = no && has meson && version_ge "$(meson --version)" 0.55.1; then 19840a01d76fSMarc-André Lureau meson=meson 19850a01d76fSMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 19860a01d76fSMarc-André Lureau meson=git 19870a01d76fSMarc-André Lureau elif test -e "${source_path}/meson/meson.py" ; then 19880a01d76fSMarc-André Lureau meson=internal 19890a01d76fSMarc-André Lureau else 19900a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 19910a01d76fSMarc-André Lureau error_exit "--python requires using QEMU's embedded Meson distribution, but it was not found." 19920a01d76fSMarc-André Lureau else 1993a5665051SPaolo Bonzini error_exit "Meson not found. Use --meson=/path/to/meson" 1994a5665051SPaolo Bonzini fi 19950a01d76fSMarc-André Lureau fi 19960a01d76fSMarc-André Lureauelse 19970a01d76fSMarc-André Lureau # Meson uses its own Python interpreter to invoke other Python scripts, 19980a01d76fSMarc-André Lureau # but the user wants to use the one they specified with --python. 19990a01d76fSMarc-André Lureau # 20000a01d76fSMarc-André Lureau # We do not want to override the distro Python interpreter (and sometimes 20010a01d76fSMarc-André Lureau # cannot: for example in Homebrew /usr/bin/meson is a bash script), so 20020a01d76fSMarc-André Lureau # just require --meson=git|internal together with --python. 20030a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 20040a01d76fSMarc-André Lureau case "$meson" in 20050a01d76fSMarc-André Lureau git | internal) ;; 20060a01d76fSMarc-André Lureau *) error_exit "--python requires using QEMU's embedded Meson distribution." ;; 20070a01d76fSMarc-André Lureau esac 20080a01d76fSMarc-André Lureau fi 20090a01d76fSMarc-André Lureaufi 2010a5665051SPaolo Bonzini 20110a01d76fSMarc-André Lureauif test "$meson" = git; then 20120a01d76fSMarc-André Lureau git_submodules="${git_submodules} meson" 20130a01d76fSMarc-André Lureaufi 20140a01d76fSMarc-André Lureau 20150a01d76fSMarc-André Lureaucase "$meson" in 20160a01d76fSMarc-André Lureau git | internal) 2017a5665051SPaolo Bonzini if ! $python -c 'import pkg_resources' > /dev/null 2>&1; then 2018a5665051SPaolo Bonzini error_exit "Python setuptools not found" 2019a5665051SPaolo Bonzini fi 20200a01d76fSMarc-André Lureau meson="$python ${source_path}/meson/meson.py" 20210a01d76fSMarc-André Lureau ;; 20220a01d76fSMarc-André Lureau *) meson=$(command -v meson) ;; 20230a01d76fSMarc-André Lureauesac 20240a01d76fSMarc-André Lureau 202548328880SPaolo Bonzini# Probe for ninja (used for compdb) 202648328880SPaolo Bonzini 202748328880SPaolo Bonziniif test -z "$ninja"; then 202848328880SPaolo Bonzini for c in ninja ninja-build samu; do 202948328880SPaolo Bonzini if has $c; then 203048328880SPaolo Bonzini ninja=$(command -v "$c") 203148328880SPaolo Bonzini break 203248328880SPaolo Bonzini fi 203348328880SPaolo Bonzini done 203448328880SPaolo Bonzinifi 2035a5665051SPaolo Bonzini 20369aae6e54SDaniel Henrique Barboza# Check that the C compiler works. Doing this here before testing 20379aae6e54SDaniel Henrique Barboza# the host CPU ensures that we had a valid CC to autodetect the 20389aae6e54SDaniel Henrique Barboza# $cpu var (and we should bail right here if that's not the case). 20399aae6e54SDaniel Henrique Barboza# It also allows the help message to be printed without a CC. 20409aae6e54SDaniel Henrique Barbozawrite_c_skeleton; 20419aae6e54SDaniel Henrique Barbozaif compile_object ; then 20429aae6e54SDaniel Henrique Barboza : C compiler works ok 20439aae6e54SDaniel Henrique Barbozaelse 20449aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" either does not exist or does not work" 20459aae6e54SDaniel Henrique Barbozafi 20469aae6e54SDaniel Henrique Barbozaif ! compile_prog ; then 20479aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" cannot build an executable (is your linker broken?)" 20489aae6e54SDaniel Henrique Barbozafi 20499aae6e54SDaniel Henrique Barboza 2050359bc95dSPeter Maydell# Now we have handled --enable-tcg-interpreter and know we're not just 2051359bc95dSPeter Maydell# printing the help message, bail out if the host CPU isn't supported. 2052359bc95dSPeter Maydellif test "$ARCH" = "unknown"; then 2053359bc95dSPeter Maydell if test "$tcg_interpreter" = "yes" ; then 2054359bc95dSPeter Maydell echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)" 2055359bc95dSPeter Maydell else 205676ad07a4SPeter Maydell error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter" 2057359bc95dSPeter Maydell fi 2058359bc95dSPeter Maydellfi 2059359bc95dSPeter Maydell 20609c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 20619c83ffd8SPeter Maydell# by default. Only enable by default for git builds 20629c83ffd8SPeter Maydellif test -z "$werror" ; then 2063fd73745dSAlexey Kardashevskiy if test -e "$source_path/.git" && \ 2064e633a5c6SEric Blake { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then 20659c83ffd8SPeter Maydell werror="yes" 20669c83ffd8SPeter Maydell else 20679c83ffd8SPeter Maydell werror="no" 20689c83ffd8SPeter Maydell fi 20699c83ffd8SPeter Maydellfi 20709c83ffd8SPeter Maydell 2071fb59dabdSPeter Maydellif test "$bogus_os" = "yes"; then 2072fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 2073fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 2074fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 2075fb59dabdSPeter Maydell # host OS we should stop now. 2076951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 2077fb59dabdSPeter Maydellfi 2078fb59dabdSPeter Maydell 2079efc6c070SThomas Huth# Check whether the compiler matches our minimum requirements: 2080efc6c070SThomas Huthcat > $TMPC << EOF 2081efc6c070SThomas Huth#if defined(__clang_major__) && defined(__clang_minor__) 2082efc6c070SThomas Huth# ifdef __apple_build_version__ 2083efc6c070SThomas Huth# if __clang_major__ < 5 || (__clang_major__ == 5 && __clang_minor__ < 1) 2084efc6c070SThomas Huth# error You need at least XCode Clang v5.1 to compile QEMU 2085efc6c070SThomas Huth# endif 2086efc6c070SThomas Huth# else 2087efc6c070SThomas Huth# if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ < 4) 2088efc6c070SThomas Huth# error You need at least Clang v3.4 to compile QEMU 2089efc6c070SThomas Huth# endif 2090efc6c070SThomas Huth# endif 2091efc6c070SThomas Huth#elif defined(__GNUC__) && defined(__GNUC_MINOR__) 2092efc6c070SThomas Huth# if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) 2093efc6c070SThomas Huth# error You need at least GCC v4.8 to compile QEMU 2094efc6c070SThomas Huth# endif 2095efc6c070SThomas Huth#else 2096efc6c070SThomas Huth# error You either need GCC or Clang to compiler QEMU 2097efc6c070SThomas Huth#endif 2098efc6c070SThomas Huthint main (void) { return 0; } 2099efc6c070SThomas HuthEOF 2100efc6c070SThomas Huthif ! compile_prog "" "" ; then 2101efc6c070SThomas Huth error_exit "You need at least GCC v4.8 or Clang v3.4 (or XCode Clang v5.1)" 2102efc6c070SThomas Huthfi 2103efc6c070SThomas Huth 210400849b92SRichard Henderson# Accumulate -Wfoo and -Wno-bar separately. 210500849b92SRichard Henderson# We will list all of the enable flags first, and the disable flags second. 210600849b92SRichard Henderson# Note that we do not add -Werror, because that would enable it for all 210700849b92SRichard Henderson# configure tests. If a configure test failed due to -Werror this would 210800849b92SRichard Henderson# just silently disable some features, so it's too error prone. 210900849b92SRichard Henderson 211000849b92SRichard Hendersonwarn_flags= 211100849b92SRichard Hendersonadd_to warn_flags -Wold-style-declaration 211200849b92SRichard Hendersonadd_to warn_flags -Wold-style-definition 211300849b92SRichard Hendersonadd_to warn_flags -Wtype-limits 211400849b92SRichard Hendersonadd_to warn_flags -Wformat-security 211500849b92SRichard Hendersonadd_to warn_flags -Wformat-y2k 211600849b92SRichard Hendersonadd_to warn_flags -Winit-self 211700849b92SRichard Hendersonadd_to warn_flags -Wignored-qualifiers 211800849b92SRichard Hendersonadd_to warn_flags -Wempty-body 211900849b92SRichard Hendersonadd_to warn_flags -Wnested-externs 212000849b92SRichard Hendersonadd_to warn_flags -Wendif-labels 212100849b92SRichard Hendersonadd_to warn_flags -Wexpansion-to-defined 212200849b92SRichard Henderson 212300849b92SRichard Hendersonnowarn_flags= 212400849b92SRichard Hendersonadd_to nowarn_flags -Wno-initializer-overrides 212500849b92SRichard Hendersonadd_to nowarn_flags -Wno-missing-include-dirs 212600849b92SRichard Hendersonadd_to nowarn_flags -Wno-shift-negative-value 212700849b92SRichard Hendersonadd_to nowarn_flags -Wno-string-plus-int 212800849b92SRichard Hendersonadd_to nowarn_flags -Wno-typedef-redefinition 2129aabab967SRichard Hendersonadd_to nowarn_flags -Wno-tautological-type-limit-compare 2130bac8d222SRichard Hendersonadd_to nowarn_flags -Wno-psabi 213100849b92SRichard Henderson 213200849b92SRichard Hendersongcc_flags="$warn_flags $nowarn_flags" 213393b25869SJohn Snow 213493b25869SJohn Snowcc_has_warning_flag() { 213593b25869SJohn Snow write_c_skeleton; 213693b25869SJohn Snow 2137a1d29d6cSPeter Maydell # Use the positive sense of the flag when testing for -Wno-wombat 2138a1d29d6cSPeter Maydell # support (gcc will happily accept the -Wno- form of unknown 2139a1d29d6cSPeter Maydell # warning options). 214093b25869SJohn Snow optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" 214193b25869SJohn Snow compile_prog "-Werror $optflag" "" 214293b25869SJohn Snow} 214393b25869SJohn Snow 214493b25869SJohn Snowfor flag in $gcc_flags; do 214593b25869SJohn Snow if cc_has_warning_flag $flag ; then 21468d05095cSPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $flag" 21478d05095cSPaolo Bonzini fi 21488d05095cSPaolo Bonzinidone 21498d05095cSPaolo Bonzini 215063678e17SSteven Noonanif test "$stack_protector" != "no"; then 2151fccd35a0SRodrigo Rebello cat > $TMPC << EOF 2152fccd35a0SRodrigo Rebelloint main(int argc, char *argv[]) 2153fccd35a0SRodrigo Rebello{ 2154fccd35a0SRodrigo Rebello char arr[64], *p = arr, *c = argv[0]; 2155fccd35a0SRodrigo Rebello while (*c) { 2156fccd35a0SRodrigo Rebello *p++ = *c++; 2157fccd35a0SRodrigo Rebello } 2158fccd35a0SRodrigo Rebello return 0; 2159fccd35a0SRodrigo Rebello} 2160fccd35a0SRodrigo RebelloEOF 216163678e17SSteven Noonan gcc_flags="-fstack-protector-strong -fstack-protector-all" 21623b463a3fSMiroslav Rezanina sp_on=0 216363678e17SSteven Noonan for flag in $gcc_flags; do 2164590e5dd9SPeter Maydell # We need to check both a compile and a link, since some compiler 2165590e5dd9SPeter Maydell # setups fail only on a .c->.o compile and some only at link time 2166086d5f75SPaolo Bonzini if compile_object "-Werror $flag" && 2167590e5dd9SPeter Maydell compile_prog "-Werror $flag" ""; then 216863678e17SSteven Noonan QEMU_CFLAGS="$QEMU_CFLAGS $flag" 2169db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 21703b463a3fSMiroslav Rezanina sp_on=1 217163678e17SSteven Noonan break 217263678e17SSteven Noonan fi 217363678e17SSteven Noonan done 21743b463a3fSMiroslav Rezanina if test "$stack_protector" = yes; then 21753b463a3fSMiroslav Rezanina if test $sp_on = 0; then 21763b463a3fSMiroslav Rezanina error_exit "Stack protector not supported" 21773b463a3fSMiroslav Rezanina fi 21783b463a3fSMiroslav Rezanina fi 217937746c5eSMarc-André Lureaufi 218037746c5eSMarc-André Lureau 218120bc94a2SPaolo Bonzini# Disable -Wmissing-braces on older compilers that warn even for 218220bc94a2SPaolo Bonzini# the "universal" C zero initializer {0}. 218320bc94a2SPaolo Bonzinicat > $TMPC << EOF 218420bc94a2SPaolo Bonzinistruct { 218520bc94a2SPaolo Bonzini int a[2]; 218620bc94a2SPaolo Bonzini} x = {0}; 218720bc94a2SPaolo BonziniEOF 218820bc94a2SPaolo Bonziniif compile_object "-Werror" "" ; then 218920bc94a2SPaolo Bonzini : 219020bc94a2SPaolo Bonzinielse 219120bc94a2SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" 219220bc94a2SPaolo Bonzinifi 219320bc94a2SPaolo Bonzini 219421e709aaSMarc-André Lureau# Our module code doesn't support Windows 219521e709aaSMarc-André Lureauif test "$modules" = "yes" && test "$mingw32" = "yes" ; then 219621e709aaSMarc-André Lureau error_exit "Modules are not available for Windows" 219721e709aaSMarc-André Lureaufi 219821e709aaSMarc-André Lureau 2199bd83c861SChristian Ehrhardt# module_upgrades is only reasonable if modules are enabled 2200bd83c861SChristian Ehrhardtif test "$modules" = "no" && test "$module_upgrades" = "yes" ; then 2201bd83c861SChristian Ehrhardt error_exit "Can't enable module-upgrades as Modules are not enabled" 2202bd83c861SChristian Ehrhardtfi 2203bd83c861SChristian Ehrhardt 2204d376e9deSThomas Huth# Static linking is not possible with modules or PIE 220540d6444eSAvi Kivityif test "$static" = "yes" ; then 2206aa0d1f44SPaolo Bonzini if test "$modules" = "yes" ; then 2207aa0d1f44SPaolo Bonzini error_exit "static and modules are mutually incompatible" 2208aa0d1f44SPaolo Bonzini fi 220940d6444eSAvi Kivityfi 221040d6444eSAvi Kivity 2211768b7855SEmilio G. Cota# Unconditional check for compiler __thread support 2212768b7855SEmilio G. Cota cat > $TMPC << EOF 2213768b7855SEmilio G. Cotastatic __thread int tls_var; 2214768b7855SEmilio G. Cotaint main(void) { return tls_var; } 2215768b7855SEmilio G. CotaEOF 2216768b7855SEmilio G. Cota 2217768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then 2218768b7855SEmilio G. Cota error_exit "Your compiler does not support the __thread specifier for " \ 2219768b7855SEmilio G. Cota "Thread-Local Storage (TLS). Please upgrade to a version that does." 2220768b7855SEmilio G. Cotafi 2221768b7855SEmilio G. Cota 222240d6444eSAvi Kivitycat > $TMPC << EOF 222321d4a791SAvi Kivity 222421d4a791SAvi Kivity#ifdef __linux__ 222521d4a791SAvi Kivity# define THREAD __thread 222621d4a791SAvi Kivity#else 222721d4a791SAvi Kivity# define THREAD 222821d4a791SAvi Kivity#endif 222921d4a791SAvi Kivitystatic THREAD int tls_var; 223021d4a791SAvi Kivityint main(void) { return tls_var; } 223140d6444eSAvi KivityEOF 2232b2634124SRichard Henderson 2233b2634124SRichard Henderson# Check we support --no-pie first; we will need this for building ROMs. 2234412aeacdSAlex Bennéeif compile_prog "-Werror -fno-pie" "-no-pie"; then 2235412aeacdSAlex Bennée CFLAGS_NOPIE="-fno-pie" 2236b2634124SRichard Henderson LDFLAGS_NOPIE="-no-pie" 2237412aeacdSAlex Bennéefi 2238412aeacdSAlex Bennée 223912781462SRichard Hendersonif test "$static" = "yes"; then 2240eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 2241086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 224212781462SRichard Henderson QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" 224312781462SRichard Henderson pie="yes" 224412781462SRichard Henderson elif test "$pie" = "yes"; then 224512781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 224612781462SRichard Henderson else 224712781462SRichard Henderson QEMU_LDFLAGS="-static $QEMU_LDFLAGS" 224812781462SRichard Henderson pie="no" 224912781462SRichard Henderson fi 225012781462SRichard Hendersonelif test "$pie" = "no"; then 2251086d5f75SPaolo Bonzini CFLAGS="$CFLAGS_NOPIE $CFLAGS" 2252086d5f75SPaolo Bonzini LDFLAGS="$LDFLAGS_NOPIE $LDFLAGS" 2253eca7a8e6SRichard Hendersonelif compile_prog "-Werror -fPIE -DPIE" "-pie"; then 2254086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 2255086d5f75SPaolo Bonzini LDFLAGS="-pie $LDFLAGS" 225640d6444eSAvi Kivity pie="yes" 22572c674109SRichard Hendersonelif test "$pie" = "yes"; then 225876ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 225940d6444eSAvi Kivityelse 226040d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 226140d6444eSAvi Kivity pie="no" 226240d6444eSAvi Kivityfi 226340d6444eSAvi Kivity 2264e6cbd751SRichard Henderson# Detect support for PT_GNU_RELRO + DT_BIND_NOW. 2265e6cbd751SRichard Henderson# The combination is known as "full relro", because .got.plt is read-only too. 2266e6cbd751SRichard Hendersonif compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then 2267e6cbd751SRichard Henderson QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" 2268e6cbd751SRichard Hendersonfi 2269e6cbd751SRichard Henderson 227009dada40SPaolo Bonzini########################################## 227109dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 227209dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 227309dada40SPaolo Bonzini# specification is necessary 227409dada40SPaolo Bonzini 227509dada40SPaolo Bonziniif test "$cpu" = "i386"; then 227609dada40SPaolo Bonzini cat > $TMPC << EOF 227709dada40SPaolo Bonzinistatic int sfaa(int *ptr) 227809dada40SPaolo Bonzini{ 227909dada40SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 228009dada40SPaolo Bonzini} 228109dada40SPaolo Bonzini 228209dada40SPaolo Bonziniint main(void) 228309dada40SPaolo Bonzini{ 228409dada40SPaolo Bonzini int val = 42; 22851405b629SStefan Weil val = __sync_val_compare_and_swap(&val, 0, 1); 228609dada40SPaolo Bonzini sfaa(&val); 228709dada40SPaolo Bonzini return val; 228809dada40SPaolo Bonzini} 228909dada40SPaolo BonziniEOF 229009dada40SPaolo Bonzini if ! compile_prog "" "" ; then 229109dada40SPaolo Bonzini QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" 229209dada40SPaolo Bonzini fi 229309dada40SPaolo Bonzinifi 229409dada40SPaolo Bonzini 229509dada40SPaolo Bonzini######################################### 2296ec530c81Sbellard# Solaris specific configure tool chain decisions 229709dada40SPaolo Bonzini 2298ec530c81Sbellardif test "$solaris" = "yes" ; then 22996792aa11SLoïc Minier if has ar; then 23006792aa11SLoïc Minier : 23016792aa11SLoïc Minier else 2302ec530c81Sbellard if test -f /usr/ccs/bin/ar ; then 230376ad07a4SPeter Maydell error_exit "No path includes ar" \ 230476ad07a4SPeter Maydell "Add /usr/ccs/bin to your path and rerun configure" 2305ec530c81Sbellard fi 230676ad07a4SPeter Maydell error_exit "No path includes ar" 2307ec530c81Sbellard fi 2308ec530c81Sbellardfi 2309ec530c81Sbellard 2310afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 2311d880a3baSPaolo Bonzini for target in $default_target_list; do 2312d880a3baSPaolo Bonzini supported_target $target 2>/dev/null && \ 2313d880a3baSPaolo Bonzini target_list="$target_list $target" 2314d880a3baSPaolo Bonzini done 2315d880a3baSPaolo Bonzini target_list="${target_list# }" 2316121afa9eSAnthony Liguorielse 231789138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 2318d880a3baSPaolo Bonzini for target in $target_list; do 231925b48338SPeter Maydell # Check that we recognised the target name; this allows a more 232025b48338SPeter Maydell # friendly error message than if we let it fall through. 232125b48338SPeter Maydell case " $default_target_list " in 232225b48338SPeter Maydell *" $target "*) 232325b48338SPeter Maydell ;; 232425b48338SPeter Maydell *) 232525b48338SPeter Maydell error_exit "Unknown target name '$target'" 232625b48338SPeter Maydell ;; 232725b48338SPeter Maydell esac 2328d880a3baSPaolo Bonzini supported_target $target || exit 1 232925b48338SPeter Maydell done 2330d880a3baSPaolo Bonzinifi 233125b48338SPeter Maydell 2332f55fe278SPaolo Bonzini# see if system emulation was really requested 2333f55fe278SPaolo Bonzinicase " $target_list " in 2334f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 2335f55fe278SPaolo Bonzini ;; 2336f55fe278SPaolo Bonzini *) softmmu=no 2337f55fe278SPaolo Bonzini ;; 2338f55fe278SPaolo Bonziniesac 23395327cf48Sbellard 234005dfa22bSPhilippe Mathieu-Daudéfor target in $target_list; do 234105dfa22bSPhilippe Mathieu-Daudé case "$target" in 234205dfa22bSPhilippe Mathieu-Daudé arm-softmmu | aarch64-softmmu | i386-softmmu | x86_64-softmmu) 234305dfa22bSPhilippe Mathieu-Daudé edk2_blobs="yes" 234405dfa22bSPhilippe Mathieu-Daudé ;; 234505dfa22bSPhilippe Mathieu-Daudé esac 234605dfa22bSPhilippe Mathieu-Daudédone 2347623ef637SPhilippe Mathieu-Daudé# The EDK2 binaries are compressed with bzip2 2348623ef637SPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" && ! has bzip2; then 2349623ef637SPhilippe Mathieu-Daudé error_exit "The bzip2 program is required for building QEMU" 2350623ef637SPhilippe Mathieu-Daudéfi 235105dfa22bSPhilippe Mathieu-Daudé 2352249247c9SJuan Quintelafeature_not_found() { 2353249247c9SJuan Quintela feature=$1 235421684af0SStewart Smith remedy=$2 2355249247c9SJuan Quintela 235676ad07a4SPeter Maydell error_exit "User requested feature $feature" \ 235721684af0SStewart Smith "configure was not able to find it." \ 235821684af0SStewart Smith "$remedy" 2359249247c9SJuan Quintela} 2360249247c9SJuan Quintela 23617d13299dSbellard# --- 23627d13299dSbellard# big/little endian test 23637d13299dSbellardcat > $TMPC << EOF 236461cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; 236561cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; 236661cc919fSMike Frysingerextern int foo(short *, short *); 236761cc919fSMike Frysingerint main(int argc, char *argv[]) { 236861cc919fSMike Frysinger return foo(big_endian, little_endian); 23697d13299dSbellard} 23707d13299dSbellardEOF 23717d13299dSbellard 237261cc919fSMike Frysingerif compile_object ; then 237312f15c91SAlice Frosi if strings -a $TMPO | grep -q BiGeNdIaN ; then 237461cc919fSMike Frysinger bigendian="yes" 237512f15c91SAlice Frosi elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then 237661cc919fSMike Frysinger bigendian="no" 23777d13299dSbellard else 23787d13299dSbellard echo big/little test failed 23797d13299dSbellard fi 23807d13299dSbellardelse 238161cc919fSMike Frysinger echo big/little test failed 23827d13299dSbellardfi 23837d13299dSbellard 2384b0a47e79SJuan Quintela########################################## 2385e10ee3f5SPhilippe Mathieu-Daudé# system tools 2386e10ee3f5SPhilippe Mathieu-Daudéif test -z "$want_tools"; then 2387e10ee3f5SPhilippe Mathieu-Daudé if test "$softmmu" = "no"; then 2388e10ee3f5SPhilippe Mathieu-Daudé want_tools=no 2389e10ee3f5SPhilippe Mathieu-Daudé else 2390e10ee3f5SPhilippe Mathieu-Daudé want_tools=yes 2391e10ee3f5SPhilippe Mathieu-Daudé fi 2392e10ee3f5SPhilippe Mathieu-Daudéfi 2393e10ee3f5SPhilippe Mathieu-Daudé 2394e10ee3f5SPhilippe Mathieu-Daudé########################################## 2395a30878e7SPeter Maydell# cocoa implies not SDL or GTK 2396a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI 2397a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code) 2398a30878e7SPeter Maydellif test "$cocoa" = "yes"; then 2399a30878e7SPeter Maydell if test "$sdl" = "yes"; then 2400a30878e7SPeter Maydell error_exit "Cocoa and SDL UIs cannot both be enabled at once" 2401a30878e7SPeter Maydell fi 2402a30878e7SPeter Maydell if test "$gtk" = "yes"; then 2403a30878e7SPeter Maydell error_exit "Cocoa and GTK UIs cannot both be enabled at once" 2404a30878e7SPeter Maydell fi 2405a30878e7SPeter Maydell gtk=no 240635be72baSPaolo Bonzini sdl=disabled 2407a30878e7SPeter Maydellfi 2408a30878e7SPeter Maydell 24096b39b063SEric Blake# Some versions of Mac OS X incorrectly define SIZE_MAX 24106b39b063SEric Blakecat > $TMPC << EOF 24116b39b063SEric Blake#include <stdint.h> 24126b39b063SEric Blake#include <stdio.h> 24136b39b063SEric Blakeint main(int argc, char *argv[]) { 24146b39b063SEric Blake return printf("%zu", SIZE_MAX); 24156b39b063SEric Blake} 24166b39b063SEric BlakeEOF 24176b39b063SEric Blakehave_broken_size_max=no 24186b39b063SEric Blakeif ! compile_object -Werror ; then 24196b39b063SEric Blake have_broken_size_max=yes 24206b39b063SEric Blakefi 24216b39b063SEric Blake 2422a30878e7SPeter Maydell########################################## 2423015a33bdSGonglei# L2TPV3 probe 2424015a33bdSGonglei 2425015a33bdSGongleicat > $TMPC <<EOF 2426015a33bdSGonglei#include <sys/socket.h> 2427bff6cb72SMichael Tokarev#include <linux/ip.h> 2428015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); } 2429015a33bdSGongleiEOF 2430015a33bdSGongleiif compile_prog "" "" ; then 2431015a33bdSGonglei l2tpv3=yes 2432015a33bdSGongleielse 2433015a33bdSGonglei l2tpv3=no 2434015a33bdSGongleifi 2435015a33bdSGonglei 2436c9c8b88fSDavid CARLIERif check_include "pty.h" ; then 2437c9c8b88fSDavid CARLIER pty_h=yes 2438c9c8b88fSDavid CARLIERelse 2439c9c8b88fSDavid CARLIER pty_h=no 2440c9c8b88fSDavid CARLIERfi 2441c9c8b88fSDavid CARLIER 2442195588ccSDavid CARLIERcat > $TMPC <<EOF 2443195588ccSDavid CARLIER#include <sys/mman.h> 2444195588ccSDavid CARLIERint main(int argc, char *argv[]) { 2445195588ccSDavid CARLIER return mlockall(MCL_FUTURE); 2446195588ccSDavid CARLIER} 2447195588ccSDavid CARLIEREOF 2448195588ccSDavid CARLIERif compile_prog "" "" ; then 2449195588ccSDavid CARLIER have_mlockall=yes 2450195588ccSDavid CARLIERelse 2451195588ccSDavid CARLIER have_mlockall=no 2452195588ccSDavid CARLIERfi 2453195588ccSDavid CARLIER 2454299e6f19SPaolo Bonzini######################################### 2455299e6f19SPaolo Bonzini# vhost interdependencies and host support 2456299e6f19SPaolo Bonzini 2457299e6f19SPaolo Bonzini# vhost backends 2458299e6f19SPaolo Bonzinitest "$vhost_user" = "" && vhost_user=yes 2459299e6f19SPaolo Bonziniif test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then 2460299e6f19SPaolo Bonzini error_exit "vhost-user isn't available on win32" 2461299e6f19SPaolo Bonzinifi 2462108a6481SCindy Lutest "$vhost_vdpa" = "" && vhost_vdpa=$linux 2463108a6481SCindy Luif test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then 2464108a6481SCindy Lu error_exit "vhost-vdpa is only available on Linux" 2465108a6481SCindy Lufi 2466299e6f19SPaolo Bonzinitest "$vhost_kernel" = "" && vhost_kernel=$linux 2467299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then 2468299e6f19SPaolo Bonzini error_exit "vhost-kernel is only available on Linux" 2469299e6f19SPaolo Bonzinifi 2470299e6f19SPaolo Bonzini 2471299e6f19SPaolo Bonzini# vhost-kernel devices 2472299e6f19SPaolo Bonzinitest "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel 2473299e6f19SPaolo Bonziniif test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then 2474299e6f19SPaolo Bonzini error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" 2475299e6f19SPaolo Bonzinifi 2476299e6f19SPaolo Bonzinitest "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel 2477299e6f19SPaolo Bonziniif test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then 2478299e6f19SPaolo Bonzini error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" 2479299e6f19SPaolo Bonzinifi 2480299e6f19SPaolo Bonzini 2481299e6f19SPaolo Bonzini# vhost-user backends 2482299e6f19SPaolo Bonzinitest "$vhost_net_user" = "" && vhost_net_user=$vhost_user 2483299e6f19SPaolo Bonziniif test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then 2484299e6f19SPaolo Bonzini error_exit "--enable-vhost-net-user requires --enable-vhost-user" 2485299e6f19SPaolo Bonzinifi 2486299e6f19SPaolo Bonzinitest "$vhost_crypto" = "" && vhost_crypto=$vhost_user 2487299e6f19SPaolo Bonziniif test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then 2488299e6f19SPaolo Bonzini error_exit "--enable-vhost-crypto requires --enable-vhost-user" 2489299e6f19SPaolo Bonzinifi 249098fc1adaSDr. David Alan Gilberttest "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user 249198fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then 249298fc1adaSDr. David Alan Gilbert error_exit "--enable-vhost-user-fs requires --enable-vhost-user" 249398fc1adaSDr. David Alan Gilbertfi 2494108a6481SCindy Lu#vhost-vdpa backends 2495108a6481SCindy Lutest "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa 2496108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then 2497108a6481SCindy Lu error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" 2498108a6481SCindy Lufi 2499299e6f19SPaolo Bonzini 2500299e6f19SPaolo Bonzini# OR the vhost-kernel and vhost-user values for simplicity 2501299e6f19SPaolo Bonziniif test "$vhost_net" = ""; then 2502299e6f19SPaolo Bonzini test "$vhost_net_user" = "yes" && vhost_net=yes 2503299e6f19SPaolo Bonzini test "$vhost_kernel" = "yes" && vhost_net=yes 2504299e6f19SPaolo Bonzinifi 2505299e6f19SPaolo Bonzini 2506015a33bdSGonglei########################################## 25074d9310f4SDaniel P. Berrange# MinGW / Mingw-w64 localtime_r/gmtime_r check 25084d9310f4SDaniel P. Berrange 25094d9310f4SDaniel P. Berrangeif test "$mingw32" = "yes"; then 25104d9310f4SDaniel P. Berrange # Some versions of MinGW / Mingw-w64 lack localtime_r 25114d9310f4SDaniel P. Berrange # and gmtime_r entirely. 25124d9310f4SDaniel P. Berrange # 25134d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 define a macro for 25144d9310f4SDaniel P. Berrange # localtime_r/gmtime_r. 25154d9310f4SDaniel P. Berrange # 25164d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 will define functions 25174d9310f4SDaniel P. Berrange # for localtime_r/gmtime_r, but only if you have 25184d9310f4SDaniel P. Berrange # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun 25194d9310f4SDaniel P. Berrange # though, unistd.h and pthread.h both define 25204d9310f4SDaniel P. Berrange # that for you. 25214d9310f4SDaniel P. Berrange # 25224d9310f4SDaniel P. Berrange # So this #undef localtime_r and #include <unistd.h> 25234d9310f4SDaniel P. Berrange # are not in fact redundant. 25244d9310f4SDaniel P. Berrangecat > $TMPC << EOF 25254d9310f4SDaniel P. Berrange#include <unistd.h> 25264d9310f4SDaniel P. Berrange#include <time.h> 25274d9310f4SDaniel P. Berrange#undef localtime_r 25284d9310f4SDaniel P. Berrangeint main(void) { localtime_r(NULL, NULL); return 0; } 25294d9310f4SDaniel P. BerrangeEOF 25304d9310f4SDaniel P. Berrange if compile_prog "" "" ; then 25314d9310f4SDaniel P. Berrange localtime_r="yes" 25324d9310f4SDaniel P. Berrange else 25334d9310f4SDaniel P. Berrange localtime_r="no" 25344d9310f4SDaniel P. Berrange fi 25354d9310f4SDaniel P. Berrangefi 25364d9310f4SDaniel P. Berrange 25374d9310f4SDaniel P. Berrange########################################## 2538779ab5e3SStefan Weil# pkg-config probe 2539779ab5e3SStefan Weil 2540779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then 254176ad07a4SPeter Maydell error_exit "pkg-config binary '$pkg_config_exe' not found" 2542779ab5e3SStefan Weilfi 2543779ab5e3SStefan Weil 2544779ab5e3SStefan Weil########################################## 2545b0a47e79SJuan Quintela# NPTL probe 2546b0a47e79SJuan Quintela 254724cb36a6SPeter Maydellif test "$linux_user" = "yes"; then 2548bd0c5661Spbrook cat > $TMPC <<EOF 2549bd0c5661Spbrook#include <sched.h> 255030813ceaSpbrook#include <linux/futex.h> 2551182eacc0SStefan Weilint main(void) { 2552bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) 2553bd0c5661Spbrook#error bork 2554bd0c5661Spbrook#endif 2555182eacc0SStefan Weil return 0; 2556bd0c5661Spbrook} 2557bd0c5661SpbrookEOF 255824cb36a6SPeter Maydell if ! compile_object ; then 255921684af0SStewart Smith feature_not_found "nptl" "Install glibc and linux kernel headers." 2560b0a47e79SJuan Quintela fi 2561bd0c5661Spbrookfi 2562bd0c5661Spbrook 2563ac62922eSbalrog########################################## 2564607dacd0Sqiaonuohan# lzo check 2565607dacd0Sqiaonuohan 2566607dacd0Sqiaonuohanif test "$lzo" != "no" ; then 2567607dacd0Sqiaonuohan cat > $TMPC << EOF 2568607dacd0Sqiaonuohan#include <lzo/lzo1x.h> 2569607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; } 2570607dacd0SqiaonuohanEOF 2571607dacd0Sqiaonuohan if compile_prog "" "-llzo2" ; then 2572708eab42SMarc-André Lureau lzo_libs="-llzo2" 2573b25c9dffSStefan Weil lzo="yes" 2574b25c9dffSStefan Weil else 2575b25c9dffSStefan Weil if test "$lzo" = "yes"; then 2576b25c9dffSStefan Weil feature_not_found "liblzo2" "Install liblzo2 devel" 2577b25c9dffSStefan Weil fi 2578b25c9dffSStefan Weil lzo="no" 2579b25c9dffSStefan Weil fi 2580607dacd0Sqiaonuohanfi 2581607dacd0Sqiaonuohan 2582607dacd0Sqiaonuohan########################################## 2583607dacd0Sqiaonuohan# snappy check 2584607dacd0Sqiaonuohan 2585607dacd0Sqiaonuohanif test "$snappy" != "no" ; then 2586607dacd0Sqiaonuohan cat > $TMPC << EOF 2587607dacd0Sqiaonuohan#include <snappy-c.h> 2588607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; } 2589607dacd0SqiaonuohanEOF 2590607dacd0Sqiaonuohan if compile_prog "" "-lsnappy" ; then 2591708eab42SMarc-André Lureau snappy_libs='-lsnappy' 2592b25c9dffSStefan Weil snappy="yes" 2593b25c9dffSStefan Weil else 2594b25c9dffSStefan Weil if test "$snappy" = "yes"; then 2595b25c9dffSStefan Weil feature_not_found "libsnappy" "Install libsnappy devel" 2596b25c9dffSStefan Weil fi 2597b25c9dffSStefan Weil snappy="no" 2598b25c9dffSStefan Weil fi 2599607dacd0Sqiaonuohanfi 2600607dacd0Sqiaonuohan 2601607dacd0Sqiaonuohan########################################## 26026b383c08SPeter Wu# bzip2 check 26036b383c08SPeter Wu 26046b383c08SPeter Wuif test "$bzip2" != "no" ; then 26056b383c08SPeter Wu cat > $TMPC << EOF 26066b383c08SPeter Wu#include <bzlib.h> 26076b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; } 26086b383c08SPeter WuEOF 26096b383c08SPeter Wu if compile_prog "" "-lbz2" ; then 26106b383c08SPeter Wu bzip2="yes" 26116b383c08SPeter Wu else 26126b383c08SPeter Wu if test "$bzip2" = "yes"; then 26136b383c08SPeter Wu feature_not_found "libbzip2" "Install libbzip2 devel" 26146b383c08SPeter Wu fi 26156b383c08SPeter Wu bzip2="no" 26166b383c08SPeter Wu fi 26176b383c08SPeter Wufi 26186b383c08SPeter Wu 26196b383c08SPeter Wu########################################## 262083bc1f97SJulio Faracco# lzfse check 262183bc1f97SJulio Faracco 262283bc1f97SJulio Faraccoif test "$lzfse" != "no" ; then 262383bc1f97SJulio Faracco cat > $TMPC << EOF 262483bc1f97SJulio Faracco#include <lzfse.h> 262583bc1f97SJulio Faraccoint main(void) { lzfse_decode_scratch_size(); return 0; } 262683bc1f97SJulio FaraccoEOF 262783bc1f97SJulio Faracco if compile_prog "" "-llzfse" ; then 262883bc1f97SJulio Faracco lzfse="yes" 262983bc1f97SJulio Faracco else 263083bc1f97SJulio Faracco if test "$lzfse" = "yes"; then 263183bc1f97SJulio Faracco feature_not_found "lzfse" "Install lzfse devel" 263283bc1f97SJulio Faracco fi 263383bc1f97SJulio Faracco lzfse="no" 263483bc1f97SJulio Faracco fi 263583bc1f97SJulio Faraccofi 263683bc1f97SJulio Faracco 263783bc1f97SJulio Faracco########################################## 26383a678481SJuan Quintela# zstd check 26393a678481SJuan Quintela 26403a678481SJuan Quintelaif test "$zstd" != "no" ; then 2641297254c7SJuan Quintela libzstd_minver="1.4.0" 2642297254c7SJuan Quintela if $pkg_config --atleast-version=$libzstd_minver libzstd ; then 26433a678481SJuan Quintela zstd_cflags="$($pkg_config --cflags libzstd)" 26443a678481SJuan Quintela zstd_libs="$($pkg_config --libs libzstd)" 26453a678481SJuan Quintela zstd="yes" 26463a678481SJuan Quintela else 26473a678481SJuan Quintela if test "$zstd" = "yes" ; then 26483a678481SJuan Quintela feature_not_found "libzstd" "Install libzstd devel" 26493a678481SJuan Quintela fi 26503a678481SJuan Quintela zstd="no" 26513a678481SJuan Quintela fi 26523a678481SJuan Quintelafi 26533a678481SJuan Quintela 26543a678481SJuan Quintela########################################## 2655f794573eSEduardo Otubo# libseccomp check 2656f794573eSEduardo Otubo 2657f794573eSEduardo Otuboif test "$seccomp" != "no" ; then 26583e684455SMichael Strosaker libseccomp_minver="2.3.0" 265925ed0eccSHelge Deller if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then 2660c3883e1fSFam Zheng seccomp_cflags="$($pkg_config --cflags libseccomp)" 2661c3883e1fSFam Zheng seccomp_libs="$($pkg_config --libs libseccomp)" 2662f794573eSEduardo Otubo seccomp="yes" 2663f794573eSEduardo Otubo else 2664f794573eSEduardo Otubo if test "$seccomp" = "yes" ; then 2665693e5910SAndrew Jones feature_not_found "libseccomp" \ 2666693e5910SAndrew Jones "Install libseccomp devel >= $libseccomp_minver" 2667896848f0SEduardo Otubo fi 2668e84d5956SYann E. MORIN seccomp="no" 2669f794573eSEduardo Otubo fi 2670f794573eSEduardo Otubofi 2671f794573eSEduardo Otubo########################################## 2672e37630caSaliguori# xen probe 2673e37630caSaliguori 2674fc321b4bSJuan Quintelaif test "$xen" != "no" ; then 2675c1cdd9d5SJuergen Gross # Check whether Xen library path is specified via --extra-ldflags to avoid 2676c1cdd9d5SJuergen Gross # overriding this setting with pkg-config output. If not, try pkg-config 2677c1cdd9d5SJuergen Gross # to obtain all needed flags. 2678c1cdd9d5SJuergen Gross 2679c1cdd9d5SJuergen Gross if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ 2680c1cdd9d5SJuergen Gross $pkg_config --exists xencontrol ; then 2681c1cdd9d5SJuergen Gross xen_ctrl_version="$(printf '%d%02d%02d' \ 2682c1cdd9d5SJuergen Gross $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" 2683c1cdd9d5SJuergen Gross xen=yes 2684c1cdd9d5SJuergen Gross xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab" 2685c1cdd9d5SJuergen Gross xen_pc="$xen_pc xenevtchn xendevicemodel" 268658ea9a7aSAnthony PERARD if $pkg_config --exists xentoolcore; then 268758ea9a7aSAnthony PERARD xen_pc="$xen_pc xentoolcore" 268858ea9a7aSAnthony PERARD fi 2689582ea95fSMarc-André Lureau xen_cflags="$($pkg_config --cflags $xen_pc)" 2690582ea95fSMarc-André Lureau xen_libs="$($pkg_config --libs $xen_pc)" 2691c1cdd9d5SJuergen Gross else 2692c1cdd9d5SJuergen Gross 2693b2266beeSJuan Quintela xen_libs="-lxenstore -lxenctrl -lxenguest" 2694d9506cabSAnthony PERARD xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" 2695d5b93ddfSAnthony PERARD 269650ced5b3SStefan Weil # First we test whether Xen headers and libraries are available. 269750ced5b3SStefan Weil # If no, we are done and there is no Xen support. 269850ced5b3SStefan Weil # If yes, more tests are run to detect the Xen version. 269950ced5b3SStefan Weil 270050ced5b3SStefan Weil # Xen (any) 270150ced5b3SStefan Weil cat > $TMPC <<EOF 270250ced5b3SStefan Weil#include <xenctrl.h> 270350ced5b3SStefan Weilint main(void) { 270450ced5b3SStefan Weil return 0; 270550ced5b3SStefan Weil} 270650ced5b3SStefan WeilEOF 270750ced5b3SStefan Weil if ! compile_prog "" "$xen_libs" ; then 270850ced5b3SStefan Weil # Xen not found 270950ced5b3SStefan Weil if test "$xen" = "yes" ; then 271021684af0SStewart Smith feature_not_found "xen" "Install xen devel" 271150ced5b3SStefan Weil fi 271250ced5b3SStefan Weil xen=no 271350ced5b3SStefan Weil 2714d5b93ddfSAnthony PERARD # Xen unstable 271569deef08SPeter Maydell elif 271669deef08SPeter Maydell cat > $TMPC <<EOF && 27172cbf8903SRoss Lagerwall#undef XC_WANT_COMPAT_DEVICEMODEL_API 27182cbf8903SRoss Lagerwall#define __XEN_TOOLS__ 27192cbf8903SRoss Lagerwall#include <xendevicemodel.h> 2720d3c49ebbSPaul Durrant#include <xenforeignmemory.h> 27212cbf8903SRoss Lagerwallint main(void) { 27222cbf8903SRoss Lagerwall xendevicemodel_handle *xd; 2723d3c49ebbSPaul Durrant xenforeignmemory_handle *xfmem; 27242cbf8903SRoss Lagerwall 27252cbf8903SRoss Lagerwall xd = xendevicemodel_open(0, 0); 27262cbf8903SRoss Lagerwall xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); 27272cbf8903SRoss Lagerwall 2728d3c49ebbSPaul Durrant xfmem = xenforeignmemory_open(0, 0); 2729d3c49ebbSPaul Durrant xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); 2730d3c49ebbSPaul Durrant 27312cbf8903SRoss Lagerwall return 0; 27322cbf8903SRoss Lagerwall} 27332cbf8903SRoss LagerwallEOF 27342cbf8903SRoss Lagerwall compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27352cbf8903SRoss Lagerwall then 27362cbf8903SRoss Lagerwall xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27372cbf8903SRoss Lagerwall xen_ctrl_version=41100 27382cbf8903SRoss Lagerwall xen=yes 27392cbf8903SRoss Lagerwall elif 27402cbf8903SRoss Lagerwall cat > $TMPC <<EOF && 27415ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API 27425ba3d756SIgor Druzhinin#include <xenforeignmemory.h> 274358ea9a7aSAnthony PERARD#include <xentoolcore.h> 27445ba3d756SIgor Druzhininint main(void) { 27455ba3d756SIgor Druzhinin xenforeignmemory_handle *xfmem; 27465ba3d756SIgor Druzhinin 27475ba3d756SIgor Druzhinin xfmem = xenforeignmemory_open(0, 0); 27485ba3d756SIgor Druzhinin xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); 274958ea9a7aSAnthony PERARD xentoolcore_restrict_all(0); 27505ba3d756SIgor Druzhinin 27515ba3d756SIgor Druzhinin return 0; 27525ba3d756SIgor Druzhinin} 27535ba3d756SIgor DruzhininEOF 275458ea9a7aSAnthony PERARD compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27555ba3d756SIgor Druzhinin then 275658ea9a7aSAnthony PERARD xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27575ba3d756SIgor Druzhinin xen_ctrl_version=41000 27585ba3d756SIgor Druzhinin xen=yes 27595ba3d756SIgor Druzhinin elif 27605ba3d756SIgor Druzhinin cat > $TMPC <<EOF && 2761da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API 2762da8090ccSPaul Durrant#define __XEN_TOOLS__ 2763da8090ccSPaul Durrant#include <xendevicemodel.h> 2764da8090ccSPaul Durrantint main(void) { 2765da8090ccSPaul Durrant xendevicemodel_handle *xd; 2766da8090ccSPaul Durrant 2767da8090ccSPaul Durrant xd = xendevicemodel_open(0, 0); 2768da8090ccSPaul Durrant xendevicemodel_close(xd); 2769da8090ccSPaul Durrant 2770da8090ccSPaul Durrant return 0; 2771da8090ccSPaul Durrant} 2772da8090ccSPaul DurrantEOF 2773da8090ccSPaul Durrant compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" 2774da8090ccSPaul Durrant then 2775da8090ccSPaul Durrant xen_stable_libs="-lxendevicemodel $xen_stable_libs" 2776f1167ee6SJuergen Gross xen_ctrl_version=40900 2777da8090ccSPaul Durrant xen=yes 2778da8090ccSPaul Durrant elif 2779da8090ccSPaul Durrant cat > $TMPC <<EOF && 27805eeb39c2SIan Campbell/* 27815eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat 27825eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given. 2783b6eb9b45SPaulina Szubarczyk * 2784b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and 2785b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented. 2786b6eb9b45SPaulina Szubarczyk */ 2787b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API 2788b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API 2789b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API 2790b6eb9b45SPaulina Szubarczyk#include <xenctrl.h> 2791b6eb9b45SPaulina Szubarczyk#include <xenstore.h> 2792b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h> 2793b6eb9b45SPaulina Szubarczyk#include <xengnttab.h> 2794b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h> 2795b6eb9b45SPaulina Szubarczyk#include <stdint.h> 2796b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h> 2797b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS) 2798b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined 2799b6eb9b45SPaulina Szubarczyk#endif 2800b6eb9b45SPaulina Szubarczykint main(void) { 2801b6eb9b45SPaulina Szubarczyk xc_interface *xc = NULL; 2802b6eb9b45SPaulina Szubarczyk xenforeignmemory_handle *xfmem; 2803b6eb9b45SPaulina Szubarczyk xenevtchn_handle *xe; 2804b6eb9b45SPaulina Szubarczyk xengnttab_handle *xg; 2805b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy_segment_t* seg = NULL; 2806b6eb9b45SPaulina Szubarczyk 2807b6eb9b45SPaulina Szubarczyk xs_daemon_open(); 2808b6eb9b45SPaulina Szubarczyk 2809b6eb9b45SPaulina Szubarczyk xc = xc_interface_open(0, 0, 0); 2810b6eb9b45SPaulina Szubarczyk xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2811b6eb9b45SPaulina Szubarczyk xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2812b6eb9b45SPaulina Szubarczyk xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2813b6eb9b45SPaulina Szubarczyk xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 2814b6eb9b45SPaulina Szubarczyk 2815b6eb9b45SPaulina Szubarczyk xfmem = xenforeignmemory_open(0, 0); 2816b6eb9b45SPaulina Szubarczyk xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 2817b6eb9b45SPaulina Szubarczyk 2818b6eb9b45SPaulina Szubarczyk xe = xenevtchn_open(0, 0); 2819b6eb9b45SPaulina Szubarczyk xenevtchn_fd(xe); 2820b6eb9b45SPaulina Szubarczyk 2821b6eb9b45SPaulina Szubarczyk xg = xengnttab_open(0, 0); 2822b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy(xg, 0, seg); 2823b6eb9b45SPaulina Szubarczyk 2824b6eb9b45SPaulina Szubarczyk return 0; 2825b6eb9b45SPaulina Szubarczyk} 2826b6eb9b45SPaulina SzubarczykEOF 2827b6eb9b45SPaulina Szubarczyk compile_prog "" "$xen_libs $xen_stable_libs" 2828b6eb9b45SPaulina Szubarczyk then 2829f1167ee6SJuergen Gross xen_ctrl_version=40800 2830b6eb9b45SPaulina Szubarczyk xen=yes 2831b6eb9b45SPaulina Szubarczyk elif 2832b6eb9b45SPaulina Szubarczyk cat > $TMPC <<EOF && 2833b6eb9b45SPaulina Szubarczyk/* 2834b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat 2835b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given. 28365eeb39c2SIan Campbell */ 28375eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API 28385eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API 28395eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API 28405eeb39c2SIan Campbell#include <xenctrl.h> 28415eeb39c2SIan Campbell#include <xenstore.h> 28425eeb39c2SIan Campbell#include <xenevtchn.h> 28435eeb39c2SIan Campbell#include <xengnttab.h> 28445eeb39c2SIan Campbell#include <xenforeignmemory.h> 28455eeb39c2SIan Campbell#include <stdint.h> 28465eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h> 28475eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS) 28485eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined 28495eeb39c2SIan Campbell#endif 28505eeb39c2SIan Campbellint main(void) { 28515eeb39c2SIan Campbell xc_interface *xc = NULL; 28525eeb39c2SIan Campbell xenforeignmemory_handle *xfmem; 28535eeb39c2SIan Campbell xenevtchn_handle *xe; 28545eeb39c2SIan Campbell xengnttab_handle *xg; 28555eeb39c2SIan Campbell 28565eeb39c2SIan Campbell xs_daemon_open(); 28575eeb39c2SIan Campbell 28585eeb39c2SIan Campbell xc = xc_interface_open(0, 0, 0); 28595eeb39c2SIan Campbell xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 28605eeb39c2SIan Campbell xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28615eeb39c2SIan Campbell xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 28625eeb39c2SIan Campbell xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 28635eeb39c2SIan Campbell 28645eeb39c2SIan Campbell xfmem = xenforeignmemory_open(0, 0); 28655eeb39c2SIan Campbell xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 28665eeb39c2SIan Campbell 28675eeb39c2SIan Campbell xe = xenevtchn_open(0, 0); 28685eeb39c2SIan Campbell xenevtchn_fd(xe); 28695eeb39c2SIan Campbell 28705eeb39c2SIan Campbell xg = xengnttab_open(0, 0); 28715eeb39c2SIan Campbell xengnttab_map_grant_ref(xg, 0, 0, 0); 28725eeb39c2SIan Campbell 28735eeb39c2SIan Campbell return 0; 28745eeb39c2SIan Campbell} 28755eeb39c2SIan CampbellEOF 28765eeb39c2SIan Campbell compile_prog "" "$xen_libs $xen_stable_libs" 28775eeb39c2SIan Campbell then 2878f1167ee6SJuergen Gross xen_ctrl_version=40701 28795eeb39c2SIan Campbell xen=yes 2880cdadde39SRoger Pau Monne 2881cdadde39SRoger Pau Monne # Xen 4.6 2882cdadde39SRoger Pau Monne elif 2883cdadde39SRoger Pau Monne cat > $TMPC <<EOF && 2884cdadde39SRoger Pau Monne#include <xenctrl.h> 2885e108a3c1SAnthony PERARD#include <xenstore.h> 2886d5b93ddfSAnthony PERARD#include <stdint.h> 2887d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h> 2888d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS) 2889d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined 2890d5b93ddfSAnthony PERARD#endif 2891d5b93ddfSAnthony PERARDint main(void) { 2892d5b93ddfSAnthony PERARD xc_interface *xc; 2893d5b93ddfSAnthony PERARD xs_daemon_open(); 2894d5b93ddfSAnthony PERARD xc = xc_interface_open(0, 0, 0); 2895d5b93ddfSAnthony PERARD xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2896d5b93ddfSAnthony PERARD xc_gnttab_open(NULL, 0); 2897b87de24eSAnthony PERARD xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28988688e065SStefano Stabellini xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2899d8b441a3SJan Beulich xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 290020a544c7SKonrad Rzeszutek Wilk xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); 2901d8b441a3SJan Beulich return 0; 2902d8b441a3SJan Beulich} 2903d8b441a3SJan BeulichEOF 2904d8b441a3SJan Beulich compile_prog "" "$xen_libs" 2905d8b441a3SJan Beulich then 2906f1167ee6SJuergen Gross xen_ctrl_version=40600 2907d8b441a3SJan Beulich xen=yes 2908d8b441a3SJan Beulich 2909d8b441a3SJan Beulich # Xen 4.5 2910d8b441a3SJan Beulich elif 2911d8b441a3SJan Beulich cat > $TMPC <<EOF && 2912d8b441a3SJan Beulich#include <xenctrl.h> 2913d8b441a3SJan Beulich#include <xenstore.h> 2914d8b441a3SJan Beulich#include <stdint.h> 2915d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h> 2916d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS) 2917d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined 2918d8b441a3SJan Beulich#endif 2919d8b441a3SJan Beulichint main(void) { 2920d8b441a3SJan Beulich xc_interface *xc; 2921d8b441a3SJan Beulich xs_daemon_open(); 2922d8b441a3SJan Beulich xc = xc_interface_open(0, 0, 0); 2923d8b441a3SJan Beulich xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2924d8b441a3SJan Beulich xc_gnttab_open(NULL, 0); 2925d8b441a3SJan Beulich xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2926d8b441a3SJan Beulich xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29273996e85cSPaul Durrant xc_hvm_create_ioreq_server(xc, 0, 0, NULL); 29283996e85cSPaul Durrant return 0; 29293996e85cSPaul Durrant} 29303996e85cSPaul DurrantEOF 29313996e85cSPaul Durrant compile_prog "" "$xen_libs" 29323996e85cSPaul Durrant then 2933f1167ee6SJuergen Gross xen_ctrl_version=40500 29343996e85cSPaul Durrant xen=yes 29353996e85cSPaul Durrant 29363996e85cSPaul Durrant elif 29373996e85cSPaul Durrant cat > $TMPC <<EOF && 29383996e85cSPaul Durrant#include <xenctrl.h> 29393996e85cSPaul Durrant#include <xenstore.h> 29403996e85cSPaul Durrant#include <stdint.h> 29413996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h> 29423996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS) 29433996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined 29443996e85cSPaul Durrant#endif 29453996e85cSPaul Durrantint main(void) { 29463996e85cSPaul Durrant xc_interface *xc; 29473996e85cSPaul Durrant xs_daemon_open(); 29483996e85cSPaul Durrant xc = xc_interface_open(0, 0, 0); 29493996e85cSPaul Durrant xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 29503996e85cSPaul Durrant xc_gnttab_open(NULL, 0); 29513996e85cSPaul Durrant xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 29523996e85cSPaul Durrant xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29538688e065SStefano Stabellini return 0; 29548688e065SStefano Stabellini} 29558688e065SStefano StabelliniEOF 29568688e065SStefano Stabellini compile_prog "" "$xen_libs" 295769deef08SPeter Maydell then 2958f1167ee6SJuergen Gross xen_ctrl_version=40200 29598688e065SStefano Stabellini xen=yes 29608688e065SStefano Stabellini 2961e37630caSaliguori else 2962fc321b4bSJuan Quintela if test "$xen" = "yes" ; then 2963edfb07edSIan Campbell feature_not_found "xen (unsupported version)" \ 2964edfb07edSIan Campbell "Install a supported xen (xen 4.2 or newer)" 2965fc321b4bSJuan Quintela fi 2966fc321b4bSJuan Quintela xen=no 2967e37630caSaliguori fi 2968d5b93ddfSAnthony PERARD 2969d5b93ddfSAnthony PERARD if test "$xen" = yes; then 2970f1167ee6SJuergen Gross if test $xen_ctrl_version -ge 40701 ; then 2971582ea95fSMarc-André Lureau xen_libs="$xen_libs $xen_stable_libs " 29725eeb39c2SIan Campbell fi 2973d5b93ddfSAnthony PERARD fi 2974e37630caSaliguori fi 2975c1cdd9d5SJuergen Grossfi 2976e37630caSaliguori 2977eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then 2978edfb07edSIan Campbell if test "$xen" = "yes" && test "$linux" = "yes"; then 2979eb6fda0fSAnthony PERARD xen_pci_passthrough=yes 2980eb6fda0fSAnthony PERARD else 2981eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = "yes"; then 298276ad07a4SPeter Maydell error_exit "User requested feature Xen PCI Passthrough" \ 298376ad07a4SPeter Maydell " but this feature requires /sys from Linux" 2984eb6fda0fSAnthony PERARD fi 2985eb6fda0fSAnthony PERARD xen_pci_passthrough=no 2986eb6fda0fSAnthony PERARD fi 2987eb6fda0fSAnthony PERARDfi 2988eb6fda0fSAnthony PERARD 2989e37630caSaliguori########################################## 2990d661d9a4SJustin Terry (VM)# Windows Hypervisor Platform accelerator (WHPX) check 2991d661d9a4SJustin Terry (VM)if test "$whpx" != "no" ; then 2992327fccb2SLucian Petrut if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then 2993d661d9a4SJustin Terry (VM) whpx="yes" 2994d661d9a4SJustin Terry (VM) else 2995d661d9a4SJustin Terry (VM) if test "$whpx" = "yes"; then 299653537bb1SJustin Terry (VM) via Qemu-devel feature_not_found "WinHvPlatform" "WinHvEmulation is not installed" 2997d661d9a4SJustin Terry (VM) fi 2998d661d9a4SJustin Terry (VM) whpx="no" 2999d661d9a4SJustin Terry (VM) fi 3000d661d9a4SJustin Terry (VM)fi 3001d661d9a4SJustin Terry (VM) 3002d661d9a4SJustin Terry (VM)########################################## 3003e8f3bd71SMarc-André Lureau# gettext probe 3004e8f3bd71SMarc-André Lureauif test "$gettext" != "false" ; then 3005e8f3bd71SMarc-André Lureau if has xgettext; then 3006e8f3bd71SMarc-André Lureau gettext=true 3007e8f3bd71SMarc-André Lureau else 3008e8f3bd71SMarc-André Lureau if test "$gettext" = "true" ; then 3009e8f3bd71SMarc-André Lureau feature_not_found "gettext" "Install xgettext binary" 3010e8f3bd71SMarc-André Lureau fi 3011e8f3bd71SMarc-André Lureau gettext=false 3012e8f3bd71SMarc-André Lureau fi 3013e8f3bd71SMarc-André Lureaufi 3014e8f3bd71SMarc-André Lureau 3015e8f3bd71SMarc-André Lureau########################################## 3016dfffc653SJuan Quintela# Sparse probe 3017dfffc653SJuan Quintelaif test "$sparse" != "no" ; then 3018968b4db3SPaolo Bonzini if has sparse; then 3019dfffc653SJuan Quintela sparse=yes 3020dfffc653SJuan Quintela else 3021dfffc653SJuan Quintela if test "$sparse" = "yes" ; then 302221684af0SStewart Smith feature_not_found "sparse" "Install sparse binary" 3023dfffc653SJuan Quintela fi 3024dfffc653SJuan Quintela sparse=no 3025dfffc653SJuan Quintela fi 3026dfffc653SJuan Quintelafi 3027dfffc653SJuan Quintela 3028dfffc653SJuan Quintela########################################## 3029f676c67eSJeremy White# X11 probe 3030f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then 30318781595bSGerd Hoffmann have_x11=yes 303289138857SStefan Weil x11_cflags=$($pkg_config --cflags x11) 303389138857SStefan Weil x11_libs=$($pkg_config --libs x11) 3034f676c67eSJeremy Whitefi 3035f676c67eSJeremy White 3036f676c67eSJeremy White########################################## 3037a4ccabcfSAnthony Liguori# GTK probe 3038a4ccabcfSAnthony Liguori 30395a464e6cSPeter Xuif test "$gtk" != "no"; then 304089d85cdeSDaniel P. Berrangé gtkpackage="gtk+-3.0" 304189d85cdeSDaniel P. Berrangé gtkx11package="gtk+-x11-3.0" 30427b23d121SVolker Rümelin gtkversion="3.22.0" 3043bbbf9bfbSStefan Weil if $pkg_config --exists "$gtkpackage >= $gtkversion"; then 304489138857SStefan Weil gtk_cflags=$($pkg_config --cflags $gtkpackage) 304589138857SStefan Weil gtk_libs=$($pkg_config --libs $gtkpackage) 304689138857SStefan Weil gtk_version=$($pkg_config --modversion $gtkpackage) 30470a337ed0SGerd Hoffmann if $pkg_config --exists "$gtkx11package >= $gtkversion"; then 30488781595bSGerd Hoffmann need_x11=yes 3049f676c67eSJeremy White gtk_cflags="$gtk_cflags $x11_cflags" 3050f676c67eSJeremy White gtk_libs="$gtk_libs $x11_libs" 30510a337ed0SGerd Hoffmann fi 3052bbbf9bfbSStefan Weil gtk="yes" 3053bbbf9bfbSStefan Weil elif test "$gtk" = "yes"; then 30545fe309ffSGerd Hoffmann feature_not_found "gtk" "Install gtk3-devel" 3055bbbf9bfbSStefan Weil else 3056bbbf9bfbSStefan Weil gtk="no" 3057bbbf9bfbSStefan Weil fi 3058bbbf9bfbSStefan Weilfi 3059bbbf9bfbSStefan Weil 3060ddbb0d09SDaniel P. Berrange 3061ddbb0d09SDaniel P. Berrange########################################## 3062ddbb0d09SDaniel P. Berrange# GNUTLS probe 3063ddbb0d09SDaniel P. Berrange 3064ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then 3065a73e82efSRichard Henderson pass="no" 3066a0722409SDaniel P. Berrangé if $pkg_config --exists "gnutls >= 3.1.18"; then 306789138857SStefan Weil gnutls_cflags=$($pkg_config --cflags gnutls) 306889138857SStefan Weil gnutls_libs=$($pkg_config --libs gnutls) 3069a73e82efSRichard Henderson # Packaging for the static libraries is not always correct. 3070a73e82efSRichard Henderson # At least ubuntu 18.04 ships only shared libraries. 3071a73e82efSRichard Henderson write_c_skeleton 3072a73e82efSRichard Henderson if compile_prog "" "$gnutls_libs" ; then 3073a73e82efSRichard Henderson pass="yes" 3074a73e82efSRichard Henderson fi 3075a73e82efSRichard Henderson fi 3076a73e82efSRichard Henderson if test "$pass" = "no" && test "$gnutls" = "yes"; then 3077a0722409SDaniel P. Berrangé feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" 3078ddbb0d09SDaniel P. Berrange else 3079a73e82efSRichard Henderson gnutls="$pass" 3080ddbb0d09SDaniel P. Berrange fi 3081ddbb0d09SDaniel P. Berrangefi 3082ddbb0d09SDaniel P. Berrange 308391bfcdb0SDaniel P. Berrange 308491bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-gcrypt flag, 308591bfcdb0SDaniel P. Berrange# then mark as disabled if user requested nettle 3086a0722409SDaniel P. Berrangé# explicitly 308791bfcdb0SDaniel P. Berrangeif test -z "$gcrypt" 308891bfcdb0SDaniel P. Berrangethen 3089a0722409SDaniel P. Berrangé if test "$nettle" = "yes" 309091bfcdb0SDaniel P. Berrange then 309191bfcdb0SDaniel P. Berrange gcrypt="no" 309291bfcdb0SDaniel P. Berrange fi 309391bfcdb0SDaniel P. Berrangefi 309491bfcdb0SDaniel P. Berrange 309591bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-nettle flag, 309691bfcdb0SDaniel P. Berrange# then mark as disabled if user requested gcrypt 3097a0722409SDaniel P. Berrangé# explicitly 309891bfcdb0SDaniel P. Berrangeif test -z "$nettle" 309991bfcdb0SDaniel P. Berrangethen 3100a0722409SDaniel P. Berrangé if test "$gcrypt" = "yes" 310191bfcdb0SDaniel P. Berrange then 310291bfcdb0SDaniel P. Berrange nettle="no" 310391bfcdb0SDaniel P. Berrange fi 310491bfcdb0SDaniel P. Berrangefi 310591bfcdb0SDaniel P. Berrange 3106dea7a64eSDaniel P. Berrangéhas_libgcrypt() { 310791bfcdb0SDaniel P. Berrange if ! has "libgcrypt-config" 310891bfcdb0SDaniel P. Berrange then 310991bfcdb0SDaniel P. Berrange return 1 311091bfcdb0SDaniel P. Berrange fi 311191bfcdb0SDaniel P. Berrange 311291bfcdb0SDaniel P. Berrange if test -n "$cross_prefix" 311391bfcdb0SDaniel P. Berrange then 311489138857SStefan Weil host=$(libgcrypt-config --host) 311591bfcdb0SDaniel P. Berrange if test "$host-" != $cross_prefix 311691bfcdb0SDaniel P. Berrange then 311791bfcdb0SDaniel P. Berrange return 1 311891bfcdb0SDaniel P. Berrange fi 311991bfcdb0SDaniel P. Berrange fi 312091bfcdb0SDaniel P. Berrange 3121dea7a64eSDaniel P. Berrangé maj=`libgcrypt-config --version | awk -F . '{print $1}'` 3122dea7a64eSDaniel P. Berrangé min=`libgcrypt-config --version | awk -F . '{print $2}'` 3123dea7a64eSDaniel P. Berrangé 3124dea7a64eSDaniel P. Berrangé if test $maj != 1 || test $min -lt 5 3125dea7a64eSDaniel P. Berrangé then 3126dea7a64eSDaniel P. Berrangé return 1 3127dea7a64eSDaniel P. Berrangé fi 3128dea7a64eSDaniel P. Berrangé 312991bfcdb0SDaniel P. Berrange return 0 313091bfcdb0SDaniel P. Berrange} 313191bfcdb0SDaniel P. Berrange 3132a0722409SDaniel P. Berrangé 3133a0722409SDaniel P. Berrangéif test "$nettle" != "no"; then 3134a73e82efSRichard Henderson pass="no" 313564dd2f3bSDaniel P. Berrangé if $pkg_config --exists "nettle >= 2.7.1"; then 3136a0722409SDaniel P. Berrangé nettle_cflags=$($pkg_config --cflags nettle) 3137a0722409SDaniel P. Berrangé nettle_libs=$($pkg_config --libs nettle) 3138a0722409SDaniel P. Berrangé nettle_version=$($pkg_config --modversion nettle) 3139a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3140a73e82efSRichard Henderson write_c_skeleton 3141a73e82efSRichard Henderson if compile_prog "" "$nettle_libs" ; then 3142a0722409SDaniel P. Berrangé if test -z "$gcrypt"; then 3143a0722409SDaniel P. Berrangé gcrypt="no" 3144a0722409SDaniel P. Berrangé fi 3145a73e82efSRichard Henderson pass="yes" 3146a73e82efSRichard Henderson fi 3147a73e82efSRichard Henderson fi 3148dc2207afSDaniel P. Berrangé if test "$pass" = "yes" 3149dc2207afSDaniel P. Berrangé then 3150dc2207afSDaniel P. Berrangé cat > $TMPC << EOF 3151dc2207afSDaniel P. Berrangé#include <nettle/xts.h> 3152dc2207afSDaniel P. Berrangéint main(void) { 3153dc2207afSDaniel P. Berrangé return 0; 3154dc2207afSDaniel P. Berrangé} 3155dc2207afSDaniel P. BerrangéEOF 3156dc2207afSDaniel P. Berrangé if compile_prog "$nettle_cflags" "$nettle_libs" ; then 3157dc2207afSDaniel P. Berrangé nettle_xts=yes 3158dc2207afSDaniel P. Berrangé qemu_private_xts=no 3159dc2207afSDaniel P. Berrangé fi 3160dc2207afSDaniel P. Berrangé fi 3161a73e82efSRichard Henderson if test "$pass" = "no" && test "$nettle" = "yes"; then 316264dd2f3bSDaniel P. Berrangé feature_not_found "nettle" "Install nettle devel >= 2.7.1" 3163a0722409SDaniel P. Berrangé else 3164a73e82efSRichard Henderson nettle="$pass" 3165a0722409SDaniel P. Berrangé fi 3166a0722409SDaniel P. Berrangéfi 3167a0722409SDaniel P. Berrangé 316891bfcdb0SDaniel P. Berrangeif test "$gcrypt" != "no"; then 3169a73e82efSRichard Henderson pass="no" 3170dea7a64eSDaniel P. Berrangé if has_libgcrypt; then 317189138857SStefan Weil gcrypt_cflags=$(libgcrypt-config --cflags) 317289138857SStefan Weil gcrypt_libs=$(libgcrypt-config --libs) 3173a73e82efSRichard Henderson # Debian has removed -lgpg-error from libgcrypt-config 317491bfcdb0SDaniel P. Berrange # as it "spreads unnecessary dependencies" which in 317591bfcdb0SDaniel P. Berrange # turn breaks static builds... 317691bfcdb0SDaniel P. Berrange if test "$static" = "yes" 317791bfcdb0SDaniel P. Berrange then 317891bfcdb0SDaniel P. Berrange gcrypt_libs="$gcrypt_libs -lgpg-error" 317991bfcdb0SDaniel P. Berrange fi 31801f923c70SLongpeng(Mike) 3181a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3182a73e82efSRichard Henderson write_c_skeleton 3183a73e82efSRichard Henderson if compile_prog "" "$gcrypt_libs" ; then 3184a73e82efSRichard Henderson pass="yes" 3185a73e82efSRichard Henderson fi 3186a73e82efSRichard Henderson fi 3187a73e82efSRichard Henderson if test "$pass" = "yes"; then 318837788f25SDaniel P. Berrange gcrypt="yes" 31891f923c70SLongpeng(Mike) cat > $TMPC << EOF 31901f923c70SLongpeng(Mike)#include <gcrypt.h> 31911f923c70SLongpeng(Mike)int main(void) { 31921f923c70SLongpeng(Mike) gcry_mac_hd_t handle; 31931f923c70SLongpeng(Mike) gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, 31941f923c70SLongpeng(Mike) GCRY_MAC_FLAG_SECURE, NULL); 31951f923c70SLongpeng(Mike) return 0; 31961f923c70SLongpeng(Mike)} 31971f923c70SLongpeng(Mike)EOF 31981f923c70SLongpeng(Mike) if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 31991f923c70SLongpeng(Mike) gcrypt_hmac=yes 32001f923c70SLongpeng(Mike) fi 3201e0576942SDaniel P. Berrangé cat > $TMPC << EOF 3202e0576942SDaniel P. Berrangé#include <gcrypt.h> 3203e0576942SDaniel P. Berrangéint main(void) { 3204e0576942SDaniel P. Berrangé gcry_cipher_hd_t handle; 3205e0576942SDaniel P. Berrangé gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); 3206e0576942SDaniel P. Berrangé return 0; 3207e0576942SDaniel P. Berrangé} 3208e0576942SDaniel P. BerrangéEOF 3209e0576942SDaniel P. Berrangé if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 3210e0576942SDaniel P. Berrangé gcrypt_xts=yes 3211e0576942SDaniel P. Berrangé qemu_private_xts=no 3212e0576942SDaniel P. Berrangé fi 3213a73e82efSRichard Henderson elif test "$gcrypt" = "yes"; then 3214dea7a64eSDaniel P. Berrangé feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" 321591bfcdb0SDaniel P. Berrange else 321691bfcdb0SDaniel P. Berrange gcrypt="no" 321791bfcdb0SDaniel P. Berrange fi 321862893b67SDaniel P. Berrangefi 321962893b67SDaniel P. Berrange 3220ddbb0d09SDaniel P. Berrange 322191bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" && test "$nettle" = "yes" 322291bfcdb0SDaniel P. Berrangethen 322391bfcdb0SDaniel P. Berrange error_exit "Only one of gcrypt & nettle can be enabled" 322491bfcdb0SDaniel P. Berrangefi 3225ed754746SDaniel P. Berrange 32269a2fd434SDaniel P. Berrange########################################## 32279a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite 32289a2fd434SDaniel P. Berrange 32299a2fd434SDaniel P. Berrangetasn1=yes 323090246037SDaniel P. Berrangetasn1_cflags="" 323190246037SDaniel P. Berrangetasn1_libs="" 32329a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then 323389138857SStefan Weil tasn1_cflags=$($pkg_config --cflags libtasn1) 323489138857SStefan Weil tasn1_libs=$($pkg_config --libs libtasn1) 32359a2fd434SDaniel P. Berrangeelse 32369a2fd434SDaniel P. Berrange tasn1=no 32379a2fd434SDaniel P. Berrangefi 32389a2fd434SDaniel P. Berrange 3239ed754746SDaniel P. Berrange 3240bbbf9bfbSStefan Weil########################################## 32418953caf3SDaniel P. Berrange# PAM probe 32428953caf3SDaniel P. Berrange 32438953caf3SDaniel P. Berrangeif test "$auth_pam" != "no"; then 32448953caf3SDaniel P. Berrange cat > $TMPC <<EOF 32458953caf3SDaniel P. Berrange#include <security/pam_appl.h> 32468953caf3SDaniel P. Berrange#include <stdio.h> 32478953caf3SDaniel P. Berrangeint main(void) { 32488953caf3SDaniel P. Berrange const char *service_name = "qemu"; 32498953caf3SDaniel P. Berrange const char *user = "frank"; 32509c9642d0SDr. David Alan Gilbert const struct pam_conv pam_conv = { 0 }; 32518953caf3SDaniel P. Berrange pam_handle_t *pamh = NULL; 32529c9642d0SDr. David Alan Gilbert pam_start(service_name, user, &pam_conv, &pamh); 32538953caf3SDaniel P. Berrange return 0; 32548953caf3SDaniel P. Berrange} 32558953caf3SDaniel P. BerrangeEOF 32568953caf3SDaniel P. Berrange if compile_prog "" "-lpam" ; then 32578953caf3SDaniel P. Berrange auth_pam=yes 32588953caf3SDaniel P. Berrange else 32598953caf3SDaniel P. Berrange if test "$auth_pam" = "yes"; then 32608953caf3SDaniel P. Berrange feature_not_found "PAM" "Install PAM development package" 32618953caf3SDaniel P. Berrange else 32628953caf3SDaniel P. Berrange auth_pam=no 32638953caf3SDaniel P. Berrange fi 32648953caf3SDaniel P. Berrange fi 32658953caf3SDaniel P. Berrangefi 32668953caf3SDaniel P. Berrange 32678953caf3SDaniel P. Berrange########################################## 3268559607eaSDaniel P. Berrange# getifaddrs (for tests/test-io-channel-socket ) 3269559607eaSDaniel P. Berrange 3270559607eaSDaniel P. Berrangehave_ifaddrs_h=yes 3271559607eaSDaniel P. Berrangeif ! check_include "ifaddrs.h" ; then 3272559607eaSDaniel P. Berrange have_ifaddrs_h=no 3273559607eaSDaniel P. Berrangefi 3274559607eaSDaniel P. Berrange 3275e865b97fSChen Gang######################################### 3276e865b97fSChen Gang# libdrm check 3277e865b97fSChen Ganghave_drm_h=no 3278e865b97fSChen Gangif check_include "libdrm/drm.h" ; then 3279e865b97fSChen Gang have_drm_h=yes 3280e865b97fSChen Gangfi 3281e865b97fSChen Gang 32822a4b472cSDavid CARLIER######################################### 32832a4b472cSDavid CARLIER# sys/signal.h check 32842a4b472cSDavid CARLIERhave_sys_signal_h=no 32852a4b472cSDavid CARLIERif check_include "sys/signal.h" ; then 32862a4b472cSDavid CARLIER have_sys_signal_h=yes 32872a4b472cSDavid CARLIERfi 32882a4b472cSDavid CARLIER 3289559607eaSDaniel P. Berrange########################################## 3290bbbf9bfbSStefan Weil# VTE probe 3291bbbf9bfbSStefan Weil 3292bbbf9bfbSStefan Weilif test "$vte" != "no"; then 3293c6feff9eSCole Robinson vteminversion="0.32.0" 3294c6feff9eSCole Robinson if $pkg_config --exists "vte-2.91"; then 3295c6feff9eSCole Robinson vtepackage="vte-2.91" 3296c6feff9eSCole Robinson else 3297528de90aSDaniel P. Berrange vtepackage="vte-2.90" 3298c6feff9eSCole Robinson fi 3299c6feff9eSCole Robinson if $pkg_config --exists "$vtepackage >= $vteminversion"; then 330089138857SStefan Weil vte_cflags=$($pkg_config --cflags $vtepackage) 330189138857SStefan Weil vte_libs=$($pkg_config --libs $vtepackage) 330289138857SStefan Weil vteversion=$($pkg_config --modversion $vtepackage) 3303bbbf9bfbSStefan Weil vte="yes" 3304bbbf9bfbSStefan Weil elif test "$vte" = "yes"; then 3305c6feff9eSCole Robinson feature_not_found "vte" "Install libvte-2.90/2.91 devel" 33069e04c683SStefan Weil else 3307bbbf9bfbSStefan Weil vte="no" 3308a4ccabcfSAnthony Liguori fi 3309a4ccabcfSAnthony Liguorifi 3310a4ccabcfSAnthony Liguori 3311a4ccabcfSAnthony Liguori########################################## 33122da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 33132da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 33142da776dbSMichael R. Hines cat > $TMPC <<EOF 33152da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 33162da776dbSMichael R. Hinesint main(void) { return 0; } 33172da776dbSMichael R. HinesEOF 3318ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 33192da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 33202da776dbSMichael R. Hines rdma="yes" 33212da776dbSMichael R. Hines else 33222da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 33232da776dbSMichael R. Hines error_exit \ 3324ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 33252da776dbSMichael R. Hines " Your options:" \ 3326ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 33272da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 33282da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 33292da776dbSMichael R. Hines fi 33302da776dbSMichael R. Hines rdma="no" 33312da776dbSMichael R. Hines fi 33322da776dbSMichael R. Hinesfi 33332da776dbSMichael R. Hines 333421ab34c9SMarcel Apfelbaum########################################## 333521ab34c9SMarcel Apfelbaum# PVRDMA detection 333621ab34c9SMarcel Apfelbaum 333721ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 333821ab34c9SMarcel Apfelbaum#include <sys/mman.h> 333921ab34c9SMarcel Apfelbaum 334021ab34c9SMarcel Apfelbaumint 334121ab34c9SMarcel Apfelbaummain(void) 334221ab34c9SMarcel Apfelbaum{ 334321ab34c9SMarcel Apfelbaum char buf = 0; 334421ab34c9SMarcel Apfelbaum void *addr = &buf; 334521ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 334621ab34c9SMarcel Apfelbaum 334721ab34c9SMarcel Apfelbaum return 0; 334821ab34c9SMarcel Apfelbaum} 334921ab34c9SMarcel ApfelbaumEOF 335021ab34c9SMarcel Apfelbaum 335121ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 335221ab34c9SMarcel Apfelbaum case "$pvrdma" in 335321ab34c9SMarcel Apfelbaum "") 335421ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 335521ab34c9SMarcel Apfelbaum pvrdma="yes" 335621ab34c9SMarcel Apfelbaum else 335721ab34c9SMarcel Apfelbaum pvrdma="no" 335821ab34c9SMarcel Apfelbaum fi 335921ab34c9SMarcel Apfelbaum ;; 336021ab34c9SMarcel Apfelbaum "yes") 336121ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 336221ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 336321ab34c9SMarcel Apfelbaum fi 336421ab34c9SMarcel Apfelbaum pvrdma="yes" 336521ab34c9SMarcel Apfelbaum ;; 336621ab34c9SMarcel Apfelbaum "no") 336721ab34c9SMarcel Apfelbaum pvrdma="no" 336821ab34c9SMarcel Apfelbaum ;; 336921ab34c9SMarcel Apfelbaum esac 337021ab34c9SMarcel Apfelbaumelse 337121ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 337221ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 337321ab34c9SMarcel Apfelbaum fi 337421ab34c9SMarcel Apfelbaum pvrdma="no" 337521ab34c9SMarcel Apfelbaumfi 337695c6bff3SBenoît Canet 3377ee108585SYuval Shaia# Let's see if enhanced reg_mr is supported 3378ee108585SYuval Shaiaif test "$pvrdma" = "yes" ; then 3379ee108585SYuval Shaia 3380ee108585SYuval Shaiacat > $TMPC <<EOF && 3381ee108585SYuval Shaia#include <infiniband/verbs.h> 3382ee108585SYuval Shaia 3383ee108585SYuval Shaiaint 3384ee108585SYuval Shaiamain(void) 3385ee108585SYuval Shaia{ 3386ee108585SYuval Shaia struct ibv_mr *mr; 3387ee108585SYuval Shaia struct ibv_pd *pd = NULL; 3388ee108585SYuval Shaia size_t length = 10; 3389ee108585SYuval Shaia uint64_t iova = 0; 3390ee108585SYuval Shaia int access = 0; 3391ee108585SYuval Shaia void *addr = NULL; 3392ee108585SYuval Shaia 3393ee108585SYuval Shaia mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 3394ee108585SYuval Shaia 3395ee108585SYuval Shaia ibv_dereg_mr(mr); 3396ee108585SYuval Shaia 3397ee108585SYuval Shaia return 0; 3398ee108585SYuval Shaia} 3399ee108585SYuval ShaiaEOF 3400ee108585SYuval Shaia if ! compile_prog "" "-libverbs"; then 3401ee108585SYuval Shaia QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" 3402ee108585SYuval Shaia fi 3403ee108585SYuval Shaiafi 3404ee108585SYuval Shaia 340595c6bff3SBenoît Canet########################################## 3406c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 3407dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 3408dce512deSChristoph Hellwig cat > $TMPC << EOF 3409ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 3410dce512deSChristoph Hellwig#include <xfs/xfs.h> 3411dce512deSChristoph Hellwigint main(void) 3412dce512deSChristoph Hellwig{ 3413dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 3414dce512deSChristoph Hellwig return 0; 3415dce512deSChristoph Hellwig} 3416dce512deSChristoph HellwigEOF 3417dce512deSChristoph Hellwig if compile_prog "" "" ; then 3418dce512deSChristoph Hellwig xfs="yes" 3419dce512deSChristoph Hellwig else 3420dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 342121684af0SStewart Smith feature_not_found "xfs" "Instal xfsprogs/xfslibs devel" 3422dce512deSChristoph Hellwig fi 3423dce512deSChristoph Hellwig xfs=no 3424dce512deSChristoph Hellwig fi 3425dce512deSChristoph Hellwigfi 3426dce512deSChristoph Hellwig 3427dce512deSChristoph Hellwig########################################## 34288a16d273Sths# vde libraries probe 3429dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 34304baae0acSJuan Quintela vde_libs="-lvdeplug" 34318a16d273Sths cat > $TMPC << EOF 34328a16d273Sths#include <libvdeplug.h> 34334a7f0e06Spbrookint main(void) 34344a7f0e06Spbrook{ 34354a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 3436fea08e08SPeter Maydell char s[] = ""; 3437fea08e08SPeter Maydell vde_open(s, s, &a); 34384a7f0e06Spbrook return 0; 34394a7f0e06Spbrook} 34408a16d273SthsEOF 344152166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 34424baae0acSJuan Quintela vde=yes 3443dfb278bdSJuan Quintela else 3444dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 344521684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 3446dfb278bdSJuan Quintela fi 3447dfb278bdSJuan Quintela vde=no 34488a16d273Sths fi 34498a16d273Sthsfi 34508a16d273Sths 34518a16d273Sths########################################## 34520a985b37SVincenzo Maffione# netmap support probe 34530a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 34540a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 34550a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 34560a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 34570a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 345858952137SVincenzo Maffioneif test "$netmap" != "no" ; then 345958952137SVincenzo Maffione cat > $TMPC << EOF 346058952137SVincenzo Maffione#include <inttypes.h> 346158952137SVincenzo Maffione#include <net/if.h> 346258952137SVincenzo Maffione#include <net/netmap.h> 346358952137SVincenzo Maffione#include <net/netmap_user.h> 34640a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 34650a985b37SVincenzo Maffione#error 34660a985b37SVincenzo Maffione#endif 346758952137SVincenzo Maffioneint main(void) { return 0; } 346858952137SVincenzo MaffioneEOF 346958952137SVincenzo Maffione if compile_prog "" "" ; then 347058952137SVincenzo Maffione netmap=yes 347158952137SVincenzo Maffione else 347258952137SVincenzo Maffione if test "$netmap" = "yes" ; then 347358952137SVincenzo Maffione feature_not_found "netmap" 347458952137SVincenzo Maffione fi 347558952137SVincenzo Maffione netmap=no 347658952137SVincenzo Maffione fi 347758952137SVincenzo Maffionefi 347858952137SVincenzo Maffione 347958952137SVincenzo Maffione########################################## 348047e98658SCorey Bryant# libcap-ng library probe 348147e98658SCorey Bryantif test "$cap_ng" != "no" ; then 348247e98658SCorey Bryant cap_libs="-lcap-ng" 348347e98658SCorey Bryant cat > $TMPC << EOF 348447e98658SCorey Bryant#include <cap-ng.h> 348547e98658SCorey Bryantint main(void) 348647e98658SCorey Bryant{ 348747e98658SCorey Bryant capng_capability_to_name(CAPNG_EFFECTIVE); 348847e98658SCorey Bryant return 0; 348947e98658SCorey Bryant} 349047e98658SCorey BryantEOF 349147e98658SCorey Bryant if compile_prog "" "$cap_libs" ; then 349247e98658SCorey Bryant cap_ng=yes 349347e98658SCorey Bryant else 349447e98658SCorey Bryant if test "$cap_ng" = "yes" ; then 349521684af0SStewart Smith feature_not_found "cap_ng" "Install libcap-ng devel" 349647e98658SCorey Bryant fi 349747e98658SCorey Bryant cap_ng=no 349847e98658SCorey Bryant fi 349947e98658SCorey Bryantfi 350047e98658SCorey Bryant 350147e98658SCorey Bryant########################################## 3502c2de5c91Smalc# Sound support libraries probe 35038f28f3fbSths 350489138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3505c2de5c91Smalcfor drv in $audio_drv_list; do 3506c2de5c91Smalc case $drv in 3507e42975a1SGerd Hoffmann alsa | try-alsa) 3508c80a867fSGerd Hoffmann if $pkg_config alsa --exists; then 3509c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3510478e943fSPaolo Bonzini alsa_cflags=$($pkg_config alsa --cflags) 3511478e943fSPaolo Bonzini alsa=yes 3512e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3513e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3514e42975a1SGerd Hoffmann fi 3515e42975a1SGerd Hoffmann else 3516e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3517e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3518c80a867fSGerd Hoffmann else 3519c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3520c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3521c80a867fSGerd Hoffmann fi 3522e42975a1SGerd Hoffmann fi 3523c2de5c91Smalc ;; 3524c2de5c91Smalc 3525e42975a1SGerd Hoffmann pa | try-pa) 3526c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3527478e943fSPaolo Bonzini libpulse=yes 3528c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3529478e943fSPaolo Bonzini pulse_cflags=$($pkg_config libpulse --cflags) 3530e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3531e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3532e42975a1SGerd Hoffmann fi 3533e42975a1SGerd Hoffmann else 3534e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3535e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3536c80a867fSGerd Hoffmann else 3537c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3538c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3539c80a867fSGerd Hoffmann fi 3540e42975a1SGerd Hoffmann fi 3541b8e59f18Smalc ;; 3542b8e59f18Smalc 3543373967b2SGerd Hoffmann sdl) 3544373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3545373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3546373967b2SGerd Hoffmann fi 3547373967b2SGerd Hoffmann ;; 3548373967b2SGerd Hoffmann 3549e42975a1SGerd Hoffmann try-sdl) 3550e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3551e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3552e42975a1SGerd Hoffmann else 3553e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3554e42975a1SGerd Hoffmann fi 3555e42975a1SGerd Hoffmann ;; 3556e42975a1SGerd Hoffmann 3557997e690aSJuan Quintela coreaudio) 3558b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3559997e690aSJuan Quintela ;; 3560997e690aSJuan Quintela 3561a4bf6780SJuan Quintela dsound) 3562b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3563d5631638Smalc audio_win_int="yes" 3564a4bf6780SJuan Quintela ;; 3565a4bf6780SJuan Quintela 3566a4bf6780SJuan Quintela oss) 3567b1149911SFam Zheng oss_libs="$oss_lib" 3568a4bf6780SJuan Quintela ;; 3569a4bf6780SJuan Quintela 35702e445703SGeoffrey McRae jack | try-jack) 35712e445703SGeoffrey McRae if $pkg_config jack --exists; then 3572478e943fSPaolo Bonzini libjack=yes 35732e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 35742e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 35752e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 35762e445703SGeoffrey McRae fi 35772e445703SGeoffrey McRae else 35782e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 35792e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 35802e445703SGeoffrey McRae else 35812e445703SGeoffrey McRae error_exit "$drv check failed" \ 35822e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 35832e445703SGeoffrey McRae fi 35842e445703SGeoffrey McRae fi 35852e445703SGeoffrey McRae ;; 35862e445703SGeoffrey McRae 3587e4c63a6aSmalc *) 35881c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 358976ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 359076ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3591e4c63a6aSmalc } 3592e4c63a6aSmalc ;; 3593c2de5c91Smalc esac 3594c2de5c91Smalcdone 35958f28f3fbSths 35964d3b6f6eSbalrog########################################## 35972e4d9fb1Saurel32# BrlAPI probe 35982e4d9fb1Saurel32 35994ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3600eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 36012e4d9fb1Saurel32 cat > $TMPC << EOF 36022e4d9fb1Saurel32#include <brlapi.h> 3603832ce9c2SScott Wood#include <stddef.h> 36042e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 36052e4d9fb1Saurel32EOF 360652166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 36072e4d9fb1Saurel32 brlapi=yes 36084ffcedb6SJuan Quintela else 36094ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 361021684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 36114ffcedb6SJuan Quintela fi 36124ffcedb6SJuan Quintela brlapi=no 3613eb82284fSJuan Quintela fi 3614eb82284fSJuan Quintelafi 36152e4d9fb1Saurel32 36162e4d9fb1Saurel32########################################## 3617e08bb301SSamuel Thibault# iconv probe 3618e08bb301SSamuel Thibaultif test "$iconv" != "no" ; then 3619e08bb301SSamuel Thibault cat > $TMPC << EOF 3620e08bb301SSamuel Thibault#include <iconv.h> 3621e08bb301SSamuel Thibaultint main(void) { 3622e08bb301SSamuel Thibault iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 3623e08bb301SSamuel Thibault return conv != (iconv_t) -1; 3624e08bb301SSamuel Thibault} 3625e08bb301SSamuel ThibaultEOF 3626e08bb301SSamuel Thibault iconv_prefix_list="/usr/local:/usr" 3627e08bb301SSamuel Thibault iconv_lib_list=":-liconv" 3628e08bb301SSamuel Thibault IFS=: 3629e08bb301SSamuel Thibault for iconv_prefix in $iconv_prefix_list; do 3630e08bb301SSamuel Thibault IFS=: 3631e08bb301SSamuel Thibault iconv_cflags="-I$iconv_prefix/include" 3632e08bb301SSamuel Thibault iconv_ldflags="-L$iconv_prefix/lib" 3633e08bb301SSamuel Thibault for iconv_link in $iconv_lib_list; do 3634e08bb301SSamuel Thibault unset IFS 3635e08bb301SSamuel Thibault iconv_lib="$iconv_ldflags $iconv_link" 3636e08bb301SSamuel Thibault echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log 3637e08bb301SSamuel Thibault if compile_prog "$iconv_cflags" "$iconv_lib" ; then 3638e08bb301SSamuel Thibault iconv_found=yes 3639e08bb301SSamuel Thibault break 3640e08bb301SSamuel Thibault fi 3641e08bb301SSamuel Thibault done 3642e08bb301SSamuel Thibault if test "$iconv_found" = yes ; then 3643e08bb301SSamuel Thibault break 3644e08bb301SSamuel Thibault fi 3645e08bb301SSamuel Thibault done 3646e08bb301SSamuel Thibault if test "$iconv_found" = "yes" ; then 3647e08bb301SSamuel Thibault iconv=yes 3648e08bb301SSamuel Thibault else 3649e08bb301SSamuel Thibault if test "$iconv" = "yes" ; then 3650e08bb301SSamuel Thibault feature_not_found "iconv" "Install iconv devel" 3651e08bb301SSamuel Thibault fi 3652e08bb301SSamuel Thibault iconv=no 3653e08bb301SSamuel Thibault fi 3654e08bb301SSamuel Thibaultfi 3655e08bb301SSamuel Thibault 3656e08bb301SSamuel Thibault########################################## 36574d3b6f6eSbalrog# curses probe 3658e08bb301SSamuel Thibaultif test "$iconv" = "no" ; then 3659e08bb301SSamuel Thibault # curses will need iconv 3660e08bb301SSamuel Thibault curses=no 3661e08bb301SSamuel Thibaultfi 3662a3605bf6SMichael Tokarevif test "$curses" != "no" ; then 3663e095e2f3SStefan Weil if test "$mingw32" = "yes" ; then 36648ddc5bf9SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" 36658ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" 3666e095e2f3SStefan Weil else 36677c703002SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" 36688ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" 3669e095e2f3SStefan Weil fi 3670c584a6d0SJuan Quintela curses_found=no 36714d3b6f6eSbalrog cat > $TMPC << EOF 36728ddc5bf9SSamuel Thibault#include <locale.h> 36734d3b6f6eSbalrog#include <curses.h> 36748ddc5bf9SSamuel Thibault#include <wchar.h> 36752f8b7cd5SSamuel Thibault#include <langinfo.h> 3676ef9a2524SStefan Weilint main(void) { 36772f8b7cd5SSamuel Thibault const char *codeset; 36788ddc5bf9SSamuel Thibault wchar_t wch = L'w'; 36798ddc5bf9SSamuel Thibault setlocale(LC_ALL, ""); 3680ef9a2524SStefan Weil resize_term(0, 0); 36818ddc5bf9SSamuel Thibault addwstr(L"wide chars\n"); 36828ddc5bf9SSamuel Thibault addnwstr(&wch, 1); 36837c703002SSamuel Thibault add_wch(WACS_DEGREE); 36842f8b7cd5SSamuel Thibault codeset = nl_langinfo(CODESET); 36852f8b7cd5SSamuel Thibault return codeset != 0; 3686ef9a2524SStefan Weil} 36874d3b6f6eSbalrogEOF 3688ecbe251fSVadim Evard IFS=: 36898ddc5bf9SSamuel Thibault for curses_inc in $curses_inc_list; do 3690b01a4fd3SPeter Maydell # Make sure we get the wide character prototypes 3691b01a4fd3SPeter Maydell curses_inc="-DNCURSES_WIDECHAR $curses_inc" 36927c703002SSamuel Thibault IFS=: 36938ddc5bf9SSamuel Thibault for curses_lib in $curses_lib_list; do 3694ecbe251fSVadim Evard unset IFS 36958ddc5bf9SSamuel Thibault if compile_prog "$curses_inc" "$curses_lib" ; then 3696c584a6d0SJuan Quintela curses_found=yes 36974f78ef9aSJuan Quintela break 36984d3b6f6eSbalrog fi 36994f78ef9aSJuan Quintela done 37007c703002SSamuel Thibault if test "$curses_found" = yes ; then 37017c703002SSamuel Thibault break 37027c703002SSamuel Thibault fi 37038ddc5bf9SSamuel Thibault done 3704ecbe251fSVadim Evard unset IFS 3705c584a6d0SJuan Quintela if test "$curses_found" = "yes" ; then 3706c584a6d0SJuan Quintela curses=yes 3707c584a6d0SJuan Quintela else 3708c584a6d0SJuan Quintela if test "$curses" = "yes" ; then 370921684af0SStewart Smith feature_not_found "curses" "Install ncurses devel" 3710c584a6d0SJuan Quintela fi 3711c584a6d0SJuan Quintela curses=no 3712c584a6d0SJuan Quintela fi 37134f78ef9aSJuan Quintelafi 37144d3b6f6eSbalrog 3715414f0dabSblueswir1########################################## 3716769ce76dSAlexander Graf# curl probe 3717a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 371865d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3719a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 37204e2b0658SPaolo Bonzini else 37214e2b0658SPaolo Bonzini curlconfig=curl-config 37224e2b0658SPaolo Bonzini fi 3723769ce76dSAlexander Graf cat > $TMPC << EOF 3724769ce76dSAlexander Graf#include <curl/curl.h> 37250b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3726769ce76dSAlexander GrafEOF 372789138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 372889138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3729b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3730769ce76dSAlexander Graf curl=yes 3731788c8196SJuan Quintela else 3732788c8196SJuan Quintela if test "$curl" = "yes" ; then 373321684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3734788c8196SJuan Quintela fi 3735788c8196SJuan Quintela curl=no 3736769ce76dSAlexander Graf fi 3737769ce76dSAlexander Graffi # test "$curl" 3738769ce76dSAlexander Graf 3739769ce76dSAlexander Graf########################################## 3740e18df141SAnthony Liguori# glib support probe 3741a52d28afSPaolo Bonzini 374200f2cfbbSDaniel P. Berrangéglib_req_ver=2.48 3743aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3744aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 3745a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 3746aa0d1f44SPaolo Bonzinifi 374754cb65d8SEmilio G. Cotaif test "$plugins" = yes; then 374854cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 374954cb65d8SEmilio G. Cotafi 3750e26110cfSFam Zheng 3751aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 3752e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 375389138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 375489138857SStefan Weil glib_libs=$($pkg_config --libs $i) 3755e18df141SAnthony Liguori else 3756e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 3757e26110cfSFam Zheng fi 3758e26110cfSFam Zhengdone 3759e26110cfSFam Zheng 3760215b0c2fSPaolo Bonzini# This workaround is required due to a bug in pkg-config file for glib as it 3761215b0c2fSPaolo Bonzini# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 3762215b0c2fSPaolo Bonzini 3763215b0c2fSPaolo Bonziniif test "$static" = yes && test "$mingw32" = yes; then 3764215b0c2fSPaolo Bonzini glib_cflags="-DGLIB_STATIC_COMPILATION $glib_cflags" 3765215b0c2fSPaolo Bonzinifi 3766215b0c2fSPaolo Bonzini 3767f876b765SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 3768f876b765SMarc-André Lureau gio=yes 3769f876b765SMarc-André Lureau gio_cflags=$($pkg_config --cflags gio-2.0) 3770f876b765SMarc-André Lureau gio_libs=$($pkg_config --libs gio-2.0) 377125a97a56SMarc-André Lureau gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) 37720dba4897SMarc-André Lureau if [ ! -x "$gdbus_codegen" ]; then 37730dba4897SMarc-André Lureau gdbus_codegen= 37740dba4897SMarc-André Lureau fi 3775f876b765SMarc-André Lureauelse 3776f876b765SMarc-André Lureau gio=no 3777f876b765SMarc-André Lureaufi 3778f876b765SMarc-André Lureau 377925a97a56SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 378025a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 378125a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 378225a97a56SMarc-André Lureaufi 378325a97a56SMarc-André Lureau 3784977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 3785977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 3786977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 3787977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 3788977a82abSDaniel P. Berrangecat > $TMPC <<EOF 3789977a82abSDaniel P. Berrange#include <glib.h> 3790977a82abSDaniel P. Berrange#include <unistd.h> 3791977a82abSDaniel P. Berrange 3792977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 3793977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 3794977a82abSDaniel P. Berrange 3795977a82abSDaniel P. Berrangeint main(void) { 3796977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 3797977a82abSDaniel P. Berrange return 0; 3798977a82abSDaniel P. Berrange} 3799977a82abSDaniel P. BerrangeEOF 3800977a82abSDaniel P. Berrange 3801215b0c2fSPaolo Bonziniif ! compile_prog "$glib_cflags" "$glib_libs" ; then 3802977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 3803977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 3804977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 3805977a82abSDaniel P. Berrange "build target" 3806977a82abSDaniel P. Berrangefi 3807977a82abSDaniel P. Berrange 3808bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 3809bbbf2e04SJohn Snowcat > $TMPC << EOF 3810bbbf2e04SJohn Snow#include <glib.h> 3811bbbf2e04SJohn Snowint main(void) { return 0; } 3812bbbf2e04SJohn SnowEOF 3813bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 3814bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 3815bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 3816215b0c2fSPaolo Bonzini CFLAGS="-Wno-unknown-attributes $CFLAGS" 3817bbbf2e04SJohn Snow fi 3818bbbf2e04SJohn Snowfi 3819bbbf2e04SJohn Snow 38209bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 38219bda600bSEric Blakecat > $TMPC << EOF 38229bda600bSEric Blake#include <glib.h> 38239bda600bSEric Blaketypedef struct Foo { 38249bda600bSEric Blake int i; 38259bda600bSEric Blake} Foo; 38269bda600bSEric Blakestatic void foo_free(Foo *f) 38279bda600bSEric Blake{ 38289bda600bSEric Blake g_free(f); 38299bda600bSEric Blake} 38309bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 38319bda600bSEric Blakeint main(void) { return 0; } 38329bda600bSEric BlakeEOF 38339bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 38349bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 38359bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 38369bda600bSEric Blake CFLAGS="$CFLAGS -Wno-unused-function" 38379bda600bSEric Blake fi 38389bda600bSEric Blakefi 38399bda600bSEric Blake 3840e26110cfSFam Zheng########################################## 3841e26110cfSFam Zheng# SHA command probe for modules 3842e26110cfSFam Zhengif test "$modules" = yes; then 3843e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 3844e26110cfSFam Zheng for c in $shacmd_probe; do 38458ccefb91SFam Zheng if has $c; then 3846e26110cfSFam Zheng shacmd="$c" 3847e26110cfSFam Zheng break 3848e26110cfSFam Zheng fi 3849e26110cfSFam Zheng done 3850e26110cfSFam Zheng if test "$shacmd" = ""; then 3851e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 3852e26110cfSFam Zheng fi 3853e18df141SAnthony Liguorifi 3854e18df141SAnthony Liguori 3855e18df141SAnthony Liguori########################################## 3856fe8fc5aeSPaolo Bonzini# libmpathpersist probe 3857fe8fc5aeSPaolo Bonzini 3858fe8fc5aeSPaolo Bonziniif test "$mpath" != "no" ; then 38591b0578f5SMurilo Opsfelder Araujo # probe for the new API 3860fe8fc5aeSPaolo Bonzini cat > $TMPC <<EOF 3861fe8fc5aeSPaolo Bonzini#include <libudev.h> 3862fe8fc5aeSPaolo Bonzini#include <mpath_persist.h> 3863fe8fc5aeSPaolo Bonziniunsigned mpath_mx_alloc_len = 1024; 3864fe8fc5aeSPaolo Bonziniint logsink; 3865b3f1c8c4SPaolo Bonzinistatic struct config *multipath_conf; 3866b3f1c8c4SPaolo Bonziniextern struct udev *udev; 3867b3f1c8c4SPaolo Bonziniextern struct config *get_multipath_config(void); 3868b3f1c8c4SPaolo Bonziniextern void put_multipath_config(struct config *conf); 3869b3f1c8c4SPaolo Bonzinistruct udev *udev; 3870b3f1c8c4SPaolo Bonzinistruct config *get_multipath_config(void) { return multipath_conf; } 3871b3f1c8c4SPaolo Bonzinivoid put_multipath_config(struct config *conf) { } 3872b3f1c8c4SPaolo Bonzini 3873fe8fc5aeSPaolo Bonziniint main(void) { 3874b3f1c8c4SPaolo Bonzini udev = udev_new(); 3875b3f1c8c4SPaolo Bonzini multipath_conf = mpath_lib_init(); 3876fe8fc5aeSPaolo Bonzini return 0; 3877fe8fc5aeSPaolo Bonzini} 3878fe8fc5aeSPaolo BonziniEOF 3879fe8fc5aeSPaolo Bonzini if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 3880fe8fc5aeSPaolo Bonzini mpathpersist=yes 38811b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=yes 38821b0578f5SMurilo Opsfelder Araujo else 38831b0578f5SMurilo Opsfelder Araujo # probe for the old API 38841b0578f5SMurilo Opsfelder Araujo cat > $TMPC <<EOF 38851b0578f5SMurilo Opsfelder Araujo#include <libudev.h> 38861b0578f5SMurilo Opsfelder Araujo#include <mpath_persist.h> 38871b0578f5SMurilo Opsfelder Araujounsigned mpath_mx_alloc_len = 1024; 38881b0578f5SMurilo Opsfelder Araujoint logsink; 38891b0578f5SMurilo Opsfelder Araujoint main(void) { 38901b0578f5SMurilo Opsfelder Araujo struct udev *udev = udev_new(); 38911b0578f5SMurilo Opsfelder Araujo mpath_lib_init(udev); 38921b0578f5SMurilo Opsfelder Araujo return 0; 38931b0578f5SMurilo Opsfelder Araujo} 38941b0578f5SMurilo Opsfelder AraujoEOF 38951b0578f5SMurilo Opsfelder Araujo if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 38961b0578f5SMurilo Opsfelder Araujo mpathpersist=yes 38971b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=no 3898fe8fc5aeSPaolo Bonzini else 3899fe8fc5aeSPaolo Bonzini mpathpersist=no 3900fe8fc5aeSPaolo Bonzini fi 39011b0578f5SMurilo Opsfelder Araujo fi 3902fe8fc5aeSPaolo Bonzinielse 3903fe8fc5aeSPaolo Bonzini mpathpersist=no 3904fe8fc5aeSPaolo Bonzinifi 3905fe8fc5aeSPaolo Bonzini 3906fe8fc5aeSPaolo Bonzini########################################## 3907e5d355d1Saliguori# pthread probe 39084b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 39093c529d93Saliguori 3910e5d355d1Saliguoripthread=no 3911414f0dabSblueswir1cat > $TMPC << EOF 39123c529d93Saliguori#include <pthread.h> 39137a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 39147a42bbe4SStefan Weilint main(void) { 39157a42bbe4SStefan Weil pthread_t thread; 39167a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 39177a42bbe4SStefan Weil return 0; 39187a42bbe4SStefan Weil} 3919414f0dabSblueswir1EOF 3920bd00d539SAndreas Färberif compile_prog "" "" ; then 3921bd00d539SAndreas Färber pthread=yes 3922bd00d539SAndreas Färberelse 3923de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 392452166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 3925e5d355d1Saliguori pthread=yes 3926e3c56761SPeter Portante found=no 3927e3c56761SPeter Portante for lib_entry in $LIBS; do 3928e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 3929e3c56761SPeter Portante found=yes 3930e3c56761SPeter Portante break 3931e3c56761SPeter Portante fi 3932e3c56761SPeter Portante done 3933e3c56761SPeter Portante if test "$found" = "no"; then 39345572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 3935e3c56761SPeter Portante fi 3936409437e1SDaniel P. Berrange PTHREAD_LIB="$pthread_lib" 3937de65fe0fSSebastian Herbszt break 3938414f0dabSblueswir1 fi 3939de65fe0fSSebastian Herbszt done 3940bd00d539SAndreas Färberfi 3941414f0dabSblueswir1 3942e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 394376ad07a4SPeter Maydell error_exit "pthread check failed" \ 394476ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 3945e5d355d1Saliguorifi 3946e5d355d1Saliguori 3947479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 3948479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 39495c312079SDr. David Alan Gilbertcat > $TMPC << EOF 39505c312079SDr. David Alan Gilbert#include <pthread.h> 39515c312079SDr. David Alan Gilbert 39525c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 39535c312079SDr. David Alan Gilbertint main(void) 39545c312079SDr. David Alan Gilbert{ 39555c312079SDr. David Alan Gilbert pthread_t thread; 39565c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 39575c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 39585c312079SDr. David Alan Gilbert return 0; 39595c312079SDr. David Alan Gilbert} 39605c312079SDr. David Alan GilbertEOF 39615c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 3962479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 3963479a5747SRoman Bolshakovfi 3964479a5747SRoman Bolshakov 3965479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 3966479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 3967479a5747SRoman Bolshakovcat > $TMPC << EOF 3968479a5747SRoman Bolshakov#include <pthread.h> 3969479a5747SRoman Bolshakov 397012a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 3971479a5747SRoman Bolshakovint main(void) 3972479a5747SRoman Bolshakov{ 3973479a5747SRoman Bolshakov pthread_t thread; 3974479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 3975479a5747SRoman Bolshakov return 0; 3976479a5747SRoman Bolshakov} 3977479a5747SRoman BolshakovEOF 3978479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 3979479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 39805c312079SDr. David Alan Gilbertfi 39815c312079SDr. David Alan Gilbert 3982bf9298b9Saliguori########################################## 3983f27aaf4bSChristian Brunner# rbd probe 3984f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 3985f27aaf4bSChristian Brunner cat > $TMPC <<EOF 3986f27aaf4bSChristian Brunner#include <stdio.h> 3987ad32e9c0SJosh Durgin#include <rbd/librbd.h> 3988f27aaf4bSChristian Brunnerint main(void) { 3989ad32e9c0SJosh Durgin rados_t cluster; 3990ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 3991f27aaf4bSChristian Brunner return 0; 3992f27aaf4bSChristian Brunner} 3993f27aaf4bSChristian BrunnerEOF 3994ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 3995f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 3996f27aaf4bSChristian Brunner rbd=yes 3997f27aaf4bSChristian Brunner else 3998f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 399921684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 4000f27aaf4bSChristian Brunner fi 4001f27aaf4bSChristian Brunner rbd=no 4002f27aaf4bSChristian Brunner fi 4003f27aaf4bSChristian Brunnerfi 4004f27aaf4bSChristian Brunner 4005f27aaf4bSChristian Brunner########################################## 4006b10d49d7SPino Toscano# libssh probe 4007b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 4008b10d49d7SPino Toscano if $pkg_config --exists libssh; then 4009b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 4010b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 4011b10d49d7SPino Toscano libssh=yes 40120a12ec87SRichard W.M. Jones else 4013b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 4014b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 40150a12ec87SRichard W.M. Jones fi 4016b10d49d7SPino Toscano libssh=no 40170a12ec87SRichard W.M. Jones fi 40180a12ec87SRichard W.M. Jonesfi 40190a12ec87SRichard W.M. Jones 40200a12ec87SRichard W.M. Jones########################################## 4021b10d49d7SPino Toscano# Check for libssh 0.8 4022b10d49d7SPino Toscano# This is done like this instead of using the LIBSSH_VERSION_* and 4023b10d49d7SPino Toscano# SSH_VERSION_* macros because some distributions in the past shipped 4024b10d49d7SPino Toscano# snapshots of the future 0.8 from Git, and those snapshots did not 4025b10d49d7SPino Toscano# have updated version numbers (still referring to 0.7.0). 40269a2d462eSRichard W.M. Jones 4027b10d49d7SPino Toscanoif test "$libssh" = "yes"; then 40289a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 4029b10d49d7SPino Toscano#include <libssh/libssh.h> 4030b10d49d7SPino Toscanoint main(void) { return ssh_get_server_publickey(NULL, NULL); } 40319a2d462eSRichard W.M. JonesEOF 4032b10d49d7SPino Toscano if compile_prog "$libssh_cflags" "$libssh_libs"; then 4033b10d49d7SPino Toscano libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" 40349a2d462eSRichard W.M. Jones fi 40359a2d462eSRichard W.M. Jonesfi 40369a2d462eSRichard W.M. Jones 40379a2d462eSRichard W.M. Jones########################################## 40385c6c3a6cSChristoph Hellwig# linux-aio probe 40395c6c3a6cSChristoph Hellwig 40405c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 40415c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 40425c6c3a6cSChristoph Hellwig#include <libaio.h> 40435c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 4044832ce9c2SScott Wood#include <stddef.h> 40455c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 40465c6c3a6cSChristoph HellwigEOF 40475c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 40485c6c3a6cSChristoph Hellwig linux_aio=yes 40495c6c3a6cSChristoph Hellwig else 40505c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 405121684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 40525c6c3a6cSChristoph Hellwig fi 40533cfcae3cSLuiz Capitulino linux_aio=no 40545c6c3a6cSChristoph Hellwig fi 40555c6c3a6cSChristoph Hellwigfi 4056c10dd856SAarushi Mehta########################################## 4057c10dd856SAarushi Mehta# linux-io-uring probe 4058c10dd856SAarushi Mehta 4059c10dd856SAarushi Mehtaif test "$linux_io_uring" != "no" ; then 4060c10dd856SAarushi Mehta if $pkg_config liburing; then 4061c10dd856SAarushi Mehta linux_io_uring_cflags=$($pkg_config --cflags liburing) 4062c10dd856SAarushi Mehta linux_io_uring_libs=$($pkg_config --libs liburing) 4063c10dd856SAarushi Mehta linux_io_uring=yes 4064c10dd856SAarushi Mehta else 4065c10dd856SAarushi Mehta if test "$linux_io_uring" = "yes" ; then 4066c10dd856SAarushi Mehta feature_not_found "linux io_uring" "Install liburing devel" 4067c10dd856SAarushi Mehta fi 4068c10dd856SAarushi Mehta linux_io_uring=no 4069c10dd856SAarushi Mehta fi 4070c10dd856SAarushi Mehtafi 40715c6c3a6cSChristoph Hellwig 40725c6c3a6cSChristoph Hellwig########################################## 40737aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 40743b8acc11SPaolo Bonzini 40757aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 40767aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 40777aaa6a16SPaolo Bonzini tpm=no 40783b8acc11SPaolo Bonzini else 40797aaa6a16SPaolo Bonzini tpm=yes 40807aaa6a16SPaolo Bonzini fi 40817aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 40827aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 40837aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 40847aaa6a16SPaolo Bonzini fi 40853b8acc11SPaolo Bonzinifi 40863b8acc11SPaolo Bonzini 40873b8acc11SPaolo Bonzini########################################## 4088758e8e38SVenkateswararao Jujjuri (JV)# attr probe 4089758e8e38SVenkateswararao Jujjuri (JV) 4090ec0d5893SMarc-André Lureaulibattr_libs= 4091758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 4092758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 4093758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 4094758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 4095f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 4096f2338fb4SPavel Borzenkov#include <attr/xattr.h> 4097f2338fb4SPavel Borzenkov#else 40984f26f2b6SAvi Kivity#include <sys/xattr.h> 4099f2338fb4SPavel Borzenkov#endif 4100758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 4101758e8e38SVenkateswararao Jujjuri (JV)EOF 41024f26f2b6SAvi Kivity if compile_prog "" "" ; then 41034f26f2b6SAvi Kivity attr=yes 41044f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 4105f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 4106758e8e38SVenkateswararao Jujjuri (JV) attr=yes 4107ec0d5893SMarc-André Lureau libattr_libs="-lattr" 41084f26f2b6SAvi Kivity libattr=yes 4109758e8e38SVenkateswararao Jujjuri (JV) else 4110758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 411121684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 4112758e8e38SVenkateswararao Jujjuri (JV) fi 4113758e8e38SVenkateswararao Jujjuri (JV) attr=no 4114758e8e38SVenkateswararao Jujjuri (JV) fi 4115758e8e38SVenkateswararao Jujjuri (JV)fi 4116758e8e38SVenkateswararao Jujjuri (JV) 4117758e8e38SVenkateswararao Jujjuri (JV)########################################## 4118bf9298b9Saliguori# iovec probe 4119bf9298b9Saliguoricat > $TMPC <<EOF 4120db34f0b3Sblueswir1#include <sys/types.h> 4121bf9298b9Saliguori#include <sys/uio.h> 4122db34f0b3Sblueswir1#include <unistd.h> 4123f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 4124bf9298b9SaliguoriEOF 4125bf9298b9Saliguoriiovec=no 412652166aa0SJuan Quintelaif compile_prog "" "" ; then 4127bf9298b9Saliguori iovec=yes 4128bf9298b9Saliguorifi 4129bf9298b9Saliguori 4130f652e6afSaurel32########################################## 4131ceb42de8Saliguori# preadv probe 4132ceb42de8Saliguoricat > $TMPC <<EOF 4133ceb42de8Saliguori#include <sys/types.h> 4134ceb42de8Saliguori#include <sys/uio.h> 4135ceb42de8Saliguori#include <unistd.h> 4136c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 4137ceb42de8SaliguoriEOF 4138ceb42de8Saliguoripreadv=no 413952166aa0SJuan Quintelaif compile_prog "" "" ; then 4140ceb42de8Saliguori preadv=yes 4141ceb42de8Saliguorifi 4142ceb42de8Saliguori 4143ceb42de8Saliguori########################################## 4144f652e6afSaurel32# fdt probe 4145e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures, 4146e169e1e1SPeter Maydell# so insist on it if we're building those system emulators. 4147e169e1e1SPeter Maydellfdt_required=no 4148e169e1e1SPeter Maydellfor target in $target_list; do 4149e169e1e1SPeter Maydell case $target in 4150c8c35e5fSYoshinori Sato aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu|rx-softmmu) 4151e169e1e1SPeter Maydell fdt_required=yes 4152e169e1e1SPeter Maydell ;; 4153e169e1e1SPeter Maydell esac 4154e169e1e1SPeter Maydelldone 4155e169e1e1SPeter Maydell 4156e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then 4157e169e1e1SPeter Maydell if test "$fdt" = "no"; then 4158e169e1e1SPeter Maydell error_exit "fdt disabled but some requested targets require it." \ 4159e169e1e1SPeter Maydell "You can turn off fdt only if you also disable all the system emulation" \ 4160e169e1e1SPeter Maydell "targets which need it (by specifying a cut down --target-list)." 4161e169e1e1SPeter Maydell fi 4162e169e1e1SPeter Maydell fdt=yes 41637ba4a4d3SPhilippe Mathieu-Daudéelif test "$fdt" != "yes" ; then 41647ba4a4d3SPhilippe Mathieu-Daudé fdt=no 4165e169e1e1SPeter Maydellfi 4166e169e1e1SPeter Maydell 4167d599938aSLaurent Vivier# fdt is only required when building softmmu targets 4168d599938aSLaurent Vivierif test -z "$fdt" -a "$softmmu" != "yes" ; then 4169d599938aSLaurent Vivier fdt="no" 4170d599938aSLaurent Vivierfi 4171d599938aSLaurent Vivier 41722df87df7SJuan Quintelaif test "$fdt" != "no" ; then 4173b41af4baSJuan Quintela fdt_libs="-lfdt" 417496ce6545SPeter Crosthwaite # explicitly check for libfdt_env.h as it is missing in some stable installs 41756e85fce0SPaul Burton # and test for required functions to make sure we are on a version >= 1.4.2 4176f652e6afSaurel32 cat > $TMPC << EOF 417731ce0adbSThomas Huth#include <libfdt.h> 417896ce6545SPeter Crosthwaite#include <libfdt_env.h> 4179fea35ca4SAlexey Kardashevskiyint main(void) { fdt_check_full(NULL, 0); return 0; } 4180f652e6afSaurel32EOF 418152166aa0SJuan Quintela if compile_prog "" "$fdt_libs" ; then 4182a540f158SPeter Crosthwaite # system DTC is good - use it 4183e3971d61SPhilippe Mathieu-Daudé fdt=system 4184aef45d51SDaniel P. Berrange else 4185aef45d51SDaniel P. Berrange # have GIT checkout, so activate dtc submodule 4186aef45d51SDaniel P. Berrange if test -e "${source_path}/.git" ; then 4187aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 4188aef45d51SDaniel P. Berrange fi 4189aef45d51SDaniel P. Berrange if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then 4190e3971d61SPhilippe Mathieu-Daudé fdt=git 4191a540f158SPeter Crosthwaite mkdir -p dtc 419225211446SPaolo Bonzini fdt_cflags="-I${source_path}/dtc/libfdt" 419358683d07SPaolo Bonzini fdt_ldflags="-Ldtc/libfdt" 41948a99e9a3SPhilippe Mathieu-Daudé fdt_libs="$fdt_libs" 4195a540f158SPeter Crosthwaite elif test "$fdt" = "yes" ; then 4196aef45d51SDaniel P. Berrange # Not a git build & no libfdt found, prompt for system install 4197aef45d51SDaniel P. Berrange error_exit "DTC (libfdt) version >= 1.4.2 not present." \ 4198aef45d51SDaniel P. Berrange "Please install the DTC (libfdt) devel package" 4199a540f158SPeter Crosthwaite else 4200a540f158SPeter Crosthwaite # don't have and don't want 4201de3a354aSMichael Walle fdt_libs= 42022df87df7SJuan Quintela fdt=no 4203f652e6afSaurel32 fi 4204f652e6afSaurel32 fi 4205aef45d51SDaniel P. Berrangefi 4206f652e6afSaurel32 420720ff075bSMichael Walle########################################## 4208fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 4209b1546f32SGerd Hoffmann 4210d52c454aSMarc-André Lureaugbm="no" 4211d52c454aSMarc-André Lureauif $pkg_config gbm; then 4212d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 4213d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 4214d52c454aSMarc-André Lureau gbm="yes" 4215d52c454aSMarc-André Lureaufi 4216d52c454aSMarc-André Lureau 4217da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 42184939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 42195f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 42205f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 42215f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 4222da076ffeSGerd Hoffmann opengl=yes 4223925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 4224925a0400SGerd Hoffmann gtk_gl="yes" 4225925a0400SGerd Hoffmann fi 422620ff075bSMichael Walle else 4227da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 4228dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 422920ff075bSMichael Walle fi 4230f676c67eSJeremy White opengl_cflags="" 4231da076ffeSGerd Hoffmann opengl_libs="" 4232da076ffeSGerd Hoffmann opengl=no 423320ff075bSMichael Walle fi 423420ff075bSMichael Wallefi 423520ff075bSMichael Walle 4236014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 4237014cb152SGerd Hoffmann cat > $TMPC << EOF 4238014cb152SGerd Hoffmann#include <epoxy/egl.h> 4239014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 4240014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 4241014cb152SGerd Hoffmann#endif 4242014cb152SGerd Hoffmannint main(void) { return 0; } 4243014cb152SGerd HoffmannEOF 4244014cb152SGerd Hoffmann if compile_prog "" "" ; then 4245014cb152SGerd Hoffmann opengl_dmabuf=yes 4246014cb152SGerd Hoffmann fi 4247014cb152SGerd Hoffmannfi 4248c9a12e75SChrysostomos Nanakos 4249e633a5c6SEric Blakeif test "$opengl" = "yes" && test "$have_x11" = "yes"; then 425099e1a93bSPhilippe Mathieu-Daudé for target in $target_list; do 425199e1a93bSPhilippe Mathieu-Daudé case $target in 425299e1a93bSPhilippe Mathieu-Daudé lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL 425399e1a93bSPhilippe Mathieu-Daudé need_x11=yes 425499e1a93bSPhilippe Mathieu-Daudé ;; 425599e1a93bSPhilippe Mathieu-Daudé esac 425699e1a93bSPhilippe Mathieu-Daudé done 425799e1a93bSPhilippe Mathieu-Daudéfi 425899e1a93bSPhilippe Mathieu-Daudé 4259ed279a06SKlim Kireev########################################## 4260ed279a06SKlim Kireev# libxml2 probe 4261ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 4262ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 4263ed279a06SKlim Kireev libxml2="yes" 4264ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 4265ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 4266ed279a06SKlim Kireev else 4267ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 4268ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 4269ed279a06SKlim Kireev fi 4270ed279a06SKlim Kireev libxml2="no" 4271ed279a06SKlim Kireev fi 4272ed279a06SKlim Kireevfi 4273c9a12e75SChrysostomos Nanakos 4274eb100396SBharata B Rao########################################## 4275eb100396SBharata B Rao# glusterfs probe 4276eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 427765d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 4278e01bee08SBharata B Rao glusterfs="yes" 427989138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 428089138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 4281d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 4282d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 4283d85fa9ebSJeff Cody fi 428465d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 42850c14fb47SBharata B Rao glusterfs_discard="yes" 42860c14fb47SBharata B Rao fi 42877c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 4288df3a429aSNiels de Vos glusterfs_fallocate="yes" 42897c815372SBharata B Rao glusterfs_zerofill="yes" 42907c815372SBharata B Rao fi 4291e014dbe7SPrasanna Kumar Kalever cat > $TMPC << EOF 4292e014dbe7SPrasanna Kumar Kalever#include <glusterfs/api/glfs.h> 4293e014dbe7SPrasanna Kumar Kalever 4294e014dbe7SPrasanna Kumar Kaleverint 4295e014dbe7SPrasanna Kumar Kalevermain(void) 4296e014dbe7SPrasanna Kumar Kalever{ 4297e014dbe7SPrasanna Kumar Kalever /* new glfs_ftruncate() passes two additional args */ 4298e014dbe7SPrasanna Kumar Kalever return glfs_ftruncate(NULL, 0, NULL, NULL); 4299e014dbe7SPrasanna Kumar Kalever} 4300e014dbe7SPrasanna Kumar KaleverEOF 4301e014dbe7SPrasanna Kumar Kalever if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 4302e014dbe7SPrasanna Kumar Kalever glusterfs_ftruncate_has_stat="yes" 4303e014dbe7SPrasanna Kumar Kalever fi 43040e3b891fSNiels de Vos cat > $TMPC << EOF 43050e3b891fSNiels de Vos#include <glusterfs/api/glfs.h> 43060e3b891fSNiels de Vos 43070e3b891fSNiels de Vos/* new glfs_io_cbk() passes two additional glfs_stat structs */ 43080e3b891fSNiels de Vosstatic void 43090e3b891fSNiels de Vosglusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 43100e3b891fSNiels de Vos{} 43110e3b891fSNiels de Vos 43120e3b891fSNiels de Vosint 43130e3b891fSNiels de Vosmain(void) 43140e3b891fSNiels de Vos{ 43150e3b891fSNiels de Vos glfs_io_cbk iocb = &glusterfs_iocb; 43160e3b891fSNiels de Vos iocb(NULL, 0 , NULL, NULL, NULL); 43170e3b891fSNiels de Vos return 0; 43180e3b891fSNiels de Vos} 43190e3b891fSNiels de VosEOF 43200e3b891fSNiels de Vos if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 43210e3b891fSNiels de Vos glusterfs_iocb_has_stat="yes" 43220e3b891fSNiels de Vos fi 4323eb100396SBharata B Rao else 4324eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 43258efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 43268efc9363SHu Tao "Install glusterfs-api devel >= 3" 4327eb100396SBharata B Rao fi 4328e01bee08SBharata B Rao glusterfs="no" 4329eb100396SBharata B Rao fi 4330eb100396SBharata B Raofi 4331eb100396SBharata B Rao 433239386ac7Saurel32# Check for inotify functions when we are building linux-user 43333b3f24adSaurel32# emulator. This is done because older glibc versions don't 43343b3f24adSaurel32# have syscall stubs for these implemented. In that case we 43353b3f24adSaurel32# don't provide them even if kernel supports them. 43363b3f24adSaurel32# 43373b3f24adSaurel32inotify=no 43383b3f24adSaurel32cat > $TMPC << EOF 43393b3f24adSaurel32#include <sys/inotify.h> 43403b3f24adSaurel32 43413b3f24adSaurel32int 43423b3f24adSaurel32main(void) 43433b3f24adSaurel32{ 43443b3f24adSaurel32 /* try to start inotify */ 43458690e420Saurel32 return inotify_init(); 43463b3f24adSaurel32} 43473b3f24adSaurel32EOF 434852166aa0SJuan Quintelaif compile_prog "" "" ; then 43493b3f24adSaurel32 inotify=yes 43503b3f24adSaurel32fi 43513b3f24adSaurel32 4352c05c7a73SRiku Voipioinotify1=no 4353c05c7a73SRiku Voipiocat > $TMPC << EOF 4354c05c7a73SRiku Voipio#include <sys/inotify.h> 4355c05c7a73SRiku Voipio 4356c05c7a73SRiku Voipioint 4357c05c7a73SRiku Voipiomain(void) 4358c05c7a73SRiku Voipio{ 4359c05c7a73SRiku Voipio /* try to start inotify */ 4360c05c7a73SRiku Voipio return inotify_init1(0); 4361c05c7a73SRiku Voipio} 4362c05c7a73SRiku VoipioEOF 4363c05c7a73SRiku Voipioif compile_prog "" "" ; then 4364c05c7a73SRiku Voipio inotify1=yes 4365c05c7a73SRiku Voipiofi 4366c05c7a73SRiku Voipio 4367099d6b0fSRiku Voipio# check if pipe2 is there 4368099d6b0fSRiku Voipiopipe2=no 4369099d6b0fSRiku Voipiocat > $TMPC << EOF 4370099d6b0fSRiku Voipio#include <unistd.h> 4371099d6b0fSRiku Voipio#include <fcntl.h> 4372099d6b0fSRiku Voipio 4373099d6b0fSRiku Voipioint main(void) 4374099d6b0fSRiku Voipio{ 4375099d6b0fSRiku Voipio int pipefd[2]; 43769bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 4377099d6b0fSRiku Voipio} 4378099d6b0fSRiku VoipioEOF 437952166aa0SJuan Quintelaif compile_prog "" "" ; then 4380099d6b0fSRiku Voipio pipe2=yes 4381099d6b0fSRiku Voipiofi 4382099d6b0fSRiku Voipio 438340ff6d7eSKevin Wolf# check if accept4 is there 438440ff6d7eSKevin Wolfaccept4=no 438540ff6d7eSKevin Wolfcat > $TMPC << EOF 438640ff6d7eSKevin Wolf#include <sys/socket.h> 438740ff6d7eSKevin Wolf#include <stddef.h> 438840ff6d7eSKevin Wolf 438940ff6d7eSKevin Wolfint main(void) 439040ff6d7eSKevin Wolf{ 439140ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 439240ff6d7eSKevin Wolf return 0; 439340ff6d7eSKevin Wolf} 439440ff6d7eSKevin WolfEOF 439540ff6d7eSKevin Wolfif compile_prog "" "" ; then 439640ff6d7eSKevin Wolf accept4=yes 439740ff6d7eSKevin Wolffi 439840ff6d7eSKevin Wolf 43993ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 44003ce34dfbSvibisreenivasansplice=no 44013ce34dfbSvibisreenivasancat > $TMPC << EOF 44023ce34dfbSvibisreenivasan#include <unistd.h> 44033ce34dfbSvibisreenivasan#include <fcntl.h> 44043ce34dfbSvibisreenivasan#include <limits.h> 44053ce34dfbSvibisreenivasan 44063ce34dfbSvibisreenivasanint main(void) 44073ce34dfbSvibisreenivasan{ 440866ea0f22SStefan Weil int len, fd = 0; 44093ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 44103ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 44113ce34dfbSvibisreenivasan return 0; 44123ce34dfbSvibisreenivasan} 44133ce34dfbSvibisreenivasanEOF 441452166aa0SJuan Quintelaif compile_prog "" "" ; then 44153ce34dfbSvibisreenivasan splice=yes 44163ce34dfbSvibisreenivasanfi 44173ce34dfbSvibisreenivasan 4418dcc38d1cSMarcelo Tosatti########################################## 4419a99d57bbSWanlong Gao# libnuma probe 4420a99d57bbSWanlong Gao 4421a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4422a99d57bbSWanlong Gao cat > $TMPC << EOF 4423a99d57bbSWanlong Gao#include <numa.h> 4424a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4425a99d57bbSWanlong GaoEOF 4426a99d57bbSWanlong Gao 4427a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4428a99d57bbSWanlong Gao numa=yes 4429ab318051SMarc-André Lureau numa_libs="-lnuma" 4430a99d57bbSWanlong Gao else 4431a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4432a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4433a99d57bbSWanlong Gao fi 4434a99d57bbSWanlong Gao numa=no 4435a99d57bbSWanlong Gao fi 4436a99d57bbSWanlong Gaofi 4437a99d57bbSWanlong Gao 44387b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 44397b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 44407b01cb97SAlexandre Derumier exit 1 44417b01cb97SAlexandre Derumierfi 44427b01cb97SAlexandre Derumier 44435a22ab71SYang Zhong# Even if malloc_trim() is available, these non-libc memory allocators 44445a22ab71SYang Zhong# do not support it. 44455a22ab71SYang Zhongif test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then 44465a22ab71SYang Zhong if test "$malloc_trim" = "yes" ; then 44475a22ab71SYang Zhong echo "Disabling malloc_trim with non-libc memory allocator" 44485a22ab71SYang Zhong fi 44495a22ab71SYang Zhong malloc_trim="no" 44505a22ab71SYang Zhongfi 44515a22ab71SYang Zhong 44525a22ab71SYang Zhong####################################### 44535a22ab71SYang Zhong# malloc_trim 44545a22ab71SYang Zhong 44555a22ab71SYang Zhongif test "$malloc_trim" != "no" ; then 44565a22ab71SYang Zhong cat > $TMPC << EOF 44575a22ab71SYang Zhong#include <malloc.h> 44585a22ab71SYang Zhongint main(void) { malloc_trim(0); return 0; } 44595a22ab71SYang ZhongEOF 44605a22ab71SYang Zhong if compile_prog "" "" ; then 44615a22ab71SYang Zhong malloc_trim="yes" 44625a22ab71SYang Zhong else 44635a22ab71SYang Zhong malloc_trim="no" 44645a22ab71SYang Zhong fi 44655a22ab71SYang Zhongfi 44665a22ab71SYang Zhong 4467a99d57bbSWanlong Gao########################################## 44682847b469SFam Zheng# tcmalloc probe 44692847b469SFam Zheng 44702847b469SFam Zhengif test "$tcmalloc" = "yes" ; then 44712847b469SFam Zheng cat > $TMPC << EOF 44722847b469SFam Zheng#include <stdlib.h> 4473f2dfe54cSLeonid Blochint main(void) { 4474f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4475f2dfe54cSLeonid Bloch if (tmp != NULL) { 4476f2dfe54cSLeonid Bloch return 0; 4477f2dfe54cSLeonid Bloch } 4478f2dfe54cSLeonid Bloch return 1; 4479f2dfe54cSLeonid Bloch} 44802847b469SFam ZhengEOF 44812847b469SFam Zheng 44822847b469SFam Zheng if compile_prog "" "-ltcmalloc" ; then 44832847b469SFam Zheng LIBS="-ltcmalloc $LIBS" 44842847b469SFam Zheng else 44852847b469SFam Zheng feature_not_found "tcmalloc" "install gperftools devel" 44862847b469SFam Zheng fi 44872847b469SFam Zhengfi 44882847b469SFam Zheng 44892847b469SFam Zheng########################################## 44907b01cb97SAlexandre Derumier# jemalloc probe 44917b01cb97SAlexandre Derumier 44927b01cb97SAlexandre Derumierif test "$jemalloc" = "yes" ; then 44937b01cb97SAlexandre Derumier cat > $TMPC << EOF 44947b01cb97SAlexandre Derumier#include <stdlib.h> 4495f2dfe54cSLeonid Blochint main(void) { 4496f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4497f2dfe54cSLeonid Bloch if (tmp != NULL) { 4498f2dfe54cSLeonid Bloch return 0; 4499f2dfe54cSLeonid Bloch } 4500f2dfe54cSLeonid Bloch return 1; 4501f2dfe54cSLeonid Bloch} 45027b01cb97SAlexandre DerumierEOF 45037b01cb97SAlexandre Derumier 45047b01cb97SAlexandre Derumier if compile_prog "" "-ljemalloc" ; then 45057b01cb97SAlexandre Derumier LIBS="-ljemalloc $LIBS" 45067b01cb97SAlexandre Derumier else 45077b01cb97SAlexandre Derumier feature_not_found "jemalloc" "install jemalloc devel" 45087b01cb97SAlexandre Derumier fi 45097b01cb97SAlexandre Derumierfi 45107b01cb97SAlexandre Derumier 45117b01cb97SAlexandre Derumier########################################## 4512dcc38d1cSMarcelo Tosatti# signalfd probe 4513dcc38d1cSMarcelo Tosattisignalfd="no" 4514dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4515dcc38d1cSMarcelo Tosatti#include <unistd.h> 4516dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4517dcc38d1cSMarcelo Tosatti#include <signal.h> 4518dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4519dcc38d1cSMarcelo TosattiEOF 4520dcc38d1cSMarcelo Tosatti 4521dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4522dcc38d1cSMarcelo Tosatti signalfd=yes 4523dcc38d1cSMarcelo Tosattifi 4524dcc38d1cSMarcelo Tosatti 4525d339d766SRichard W.M. Jones# check if optreset global is declared by <getopt.h> 4526d339d766SRichard W.M. Jonesoptreset="no" 4527d339d766SRichard W.M. Jonescat > $TMPC << EOF 4528d339d766SRichard W.M. Jones#include <getopt.h> 4529d339d766SRichard W.M. Jonesint main(void) { return optreset; } 4530d339d766SRichard W.M. JonesEOF 4531d339d766SRichard W.M. Jones 4532d339d766SRichard W.M. Jonesif compile_prog "" "" ; then 4533d339d766SRichard W.M. Jones optreset=yes 4534d339d766SRichard W.M. Jonesfi 4535d339d766SRichard W.M. Jones 4536c2882b96SRiku Voipio# check if eventfd is supported 4537c2882b96SRiku Voipioeventfd=no 4538c2882b96SRiku Voipiocat > $TMPC << EOF 4539c2882b96SRiku Voipio#include <sys/eventfd.h> 4540c2882b96SRiku Voipio 4541c2882b96SRiku Voipioint main(void) 4542c2882b96SRiku Voipio{ 454355cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4544c2882b96SRiku Voipio} 4545c2882b96SRiku VoipioEOF 4546c2882b96SRiku Voipioif compile_prog "" "" ; then 4547c2882b96SRiku Voipio eventfd=yes 4548c2882b96SRiku Voipiofi 4549c2882b96SRiku Voipio 4550751bcc39SMarc-André Lureau# check if memfd is supported 4551751bcc39SMarc-André Lureaumemfd=no 4552751bcc39SMarc-André Lureaucat > $TMPC << EOF 455375e5b70eSPaolo Bonzini#include <sys/mman.h> 4554751bcc39SMarc-André Lureau 4555751bcc39SMarc-André Lureauint main(void) 4556751bcc39SMarc-André Lureau{ 4557751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4558751bcc39SMarc-André Lureau} 4559751bcc39SMarc-André LureauEOF 4560751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4561751bcc39SMarc-André Lureau memfd=yes 4562751bcc39SMarc-André Lureaufi 4563751bcc39SMarc-André Lureau 4564955727d2SCortland Tölva# check for usbfs 4565955727d2SCortland Tölvahave_usbfs=no 4566955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 456796566d09SThomas Petazzoni cat > $TMPC << EOF 456896566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 456996566d09SThomas Petazzoni 457096566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 457196566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 457296566d09SThomas Petazzoni#endif 457396566d09SThomas Petazzoni 457496566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 457596566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 457696566d09SThomas Petazzoni#endif 457796566d09SThomas Petazzoni 457896566d09SThomas Petazzoniint main(void) 457996566d09SThomas Petazzoni{ 458096566d09SThomas Petazzoni return 0; 458196566d09SThomas Petazzoni} 458296566d09SThomas PetazzoniEOF 458396566d09SThomas Petazzoni if compile_prog "" ""; then 4584955727d2SCortland Tölva have_usbfs=yes 4585955727d2SCortland Tölva fi 4586955727d2SCortland Tölvafi 4587751bcc39SMarc-André Lureau 4588d0927938SUlrich Hecht# check for fallocate 4589d0927938SUlrich Hechtfallocate=no 4590d0927938SUlrich Hechtcat > $TMPC << EOF 4591d0927938SUlrich Hecht#include <fcntl.h> 4592d0927938SUlrich Hecht 4593d0927938SUlrich Hechtint main(void) 4594d0927938SUlrich Hecht{ 4595d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4596d0927938SUlrich Hecht return 0; 4597d0927938SUlrich Hecht} 4598d0927938SUlrich HechtEOF 45998fb03151SPeter Maydellif compile_prog "" "" ; then 4600d0927938SUlrich Hecht fallocate=yes 4601d0927938SUlrich Hechtfi 4602d0927938SUlrich Hecht 46033d4fa43eSKusanagi Kouichi# check for fallocate hole punching 46043d4fa43eSKusanagi Kouichifallocate_punch_hole=no 46053d4fa43eSKusanagi Kouichicat > $TMPC << EOF 46063d4fa43eSKusanagi Kouichi#include <fcntl.h> 46073d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 46083d4fa43eSKusanagi Kouichi 46093d4fa43eSKusanagi Kouichiint main(void) 46103d4fa43eSKusanagi Kouichi{ 46113d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 46123d4fa43eSKusanagi Kouichi return 0; 46133d4fa43eSKusanagi Kouichi} 46143d4fa43eSKusanagi KouichiEOF 46153d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 46163d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 46173d4fa43eSKusanagi Kouichifi 46183d4fa43eSKusanagi Kouichi 4619b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4620b953f075SDenis V. Lunevfallocate_zero_range=no 4621b953f075SDenis V. Lunevcat > $TMPC << EOF 4622b953f075SDenis V. Lunev#include <fcntl.h> 4623b953f075SDenis V. Lunev#include <linux/falloc.h> 4624b953f075SDenis V. Lunev 4625b953f075SDenis V. Lunevint main(void) 4626b953f075SDenis V. Lunev{ 4627b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4628b953f075SDenis V. Lunev return 0; 4629b953f075SDenis V. Lunev} 4630b953f075SDenis V. LunevEOF 4631b953f075SDenis V. Lunevif compile_prog "" "" ; then 4632b953f075SDenis V. Lunev fallocate_zero_range=yes 4633b953f075SDenis V. Lunevfi 4634b953f075SDenis V. Lunev 4635ed911435SKevin Wolf# check for posix_fallocate 4636ed911435SKevin Wolfposix_fallocate=no 4637ed911435SKevin Wolfcat > $TMPC << EOF 4638ed911435SKevin Wolf#include <fcntl.h> 4639ed911435SKevin Wolf 4640ed911435SKevin Wolfint main(void) 4641ed911435SKevin Wolf{ 4642ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4643ed911435SKevin Wolf return 0; 4644ed911435SKevin Wolf} 4645ed911435SKevin WolfEOF 4646ed911435SKevin Wolfif compile_prog "" "" ; then 4647ed911435SKevin Wolf posix_fallocate=yes 4648ed911435SKevin Wolffi 4649ed911435SKevin Wolf 4650c727f47dSPeter Maydell# check for sync_file_range 4651c727f47dSPeter Maydellsync_file_range=no 4652c727f47dSPeter Maydellcat > $TMPC << EOF 4653c727f47dSPeter Maydell#include <fcntl.h> 4654c727f47dSPeter Maydell 4655c727f47dSPeter Maydellint main(void) 4656c727f47dSPeter Maydell{ 4657c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4658c727f47dSPeter Maydell return 0; 4659c727f47dSPeter Maydell} 4660c727f47dSPeter MaydellEOF 46618fb03151SPeter Maydellif compile_prog "" "" ; then 4662c727f47dSPeter Maydell sync_file_range=yes 4663c727f47dSPeter Maydellfi 4664c727f47dSPeter Maydell 4665dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4666dace20dcSPeter Maydellfiemap=no 4667dace20dcSPeter Maydellcat > $TMPC << EOF 4668dace20dcSPeter Maydell#include <sys/ioctl.h> 4669dace20dcSPeter Maydell#include <linux/fs.h> 4670dace20dcSPeter Maydell#include <linux/fiemap.h> 4671dace20dcSPeter Maydell 4672dace20dcSPeter Maydellint main(void) 4673dace20dcSPeter Maydell{ 4674dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4675dace20dcSPeter Maydell return 0; 4676dace20dcSPeter Maydell} 4677dace20dcSPeter MaydellEOF 46788fb03151SPeter Maydellif compile_prog "" "" ; then 4679dace20dcSPeter Maydell fiemap=yes 4680dace20dcSPeter Maydellfi 4681dace20dcSPeter Maydell 4682d0927938SUlrich Hecht# check for dup3 4683d0927938SUlrich Hechtdup3=no 4684d0927938SUlrich Hechtcat > $TMPC << EOF 4685d0927938SUlrich Hecht#include <unistd.h> 4686d0927938SUlrich Hecht 4687d0927938SUlrich Hechtint main(void) 4688d0927938SUlrich Hecht{ 4689d0927938SUlrich Hecht dup3(0, 0, 0); 4690d0927938SUlrich Hecht return 0; 4691d0927938SUlrich Hecht} 4692d0927938SUlrich HechtEOF 469378f5d726SJan Kiszkaif compile_prog "" "" ; then 4694d0927938SUlrich Hecht dup3=yes 4695d0927938SUlrich Hechtfi 4696d0927938SUlrich Hecht 46974e0c6529SAlex Bligh# check for ppoll support 46984e0c6529SAlex Blighppoll=no 46994e0c6529SAlex Blighcat > $TMPC << EOF 47004e0c6529SAlex Bligh#include <poll.h> 47014e0c6529SAlex Bligh 47024e0c6529SAlex Blighint main(void) 47034e0c6529SAlex Bligh{ 47044e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 47054e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 47064e0c6529SAlex Bligh return 0; 47074e0c6529SAlex Bligh} 47084e0c6529SAlex BlighEOF 47094e0c6529SAlex Blighif compile_prog "" "" ; then 47104e0c6529SAlex Bligh ppoll=yes 47114e0c6529SAlex Blighfi 47124e0c6529SAlex Bligh 4713cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 4714cd758dd0SAlex Blighprctl_pr_set_timerslack=no 4715cd758dd0SAlex Blighcat > $TMPC << EOF 4716cd758dd0SAlex Bligh#include <sys/prctl.h> 4717cd758dd0SAlex Bligh 4718cd758dd0SAlex Blighint main(void) 4719cd758dd0SAlex Bligh{ 4720cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 4721cd758dd0SAlex Bligh return 0; 4722cd758dd0SAlex Bligh} 4723cd758dd0SAlex BlighEOF 4724cd758dd0SAlex Blighif compile_prog "" "" ; then 4725cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 4726cd758dd0SAlex Blighfi 4727cd758dd0SAlex Bligh 47283b6edd16SPeter Maydell# check for epoll support 47293b6edd16SPeter Maydellepoll=no 47303b6edd16SPeter Maydellcat > $TMPC << EOF 47313b6edd16SPeter Maydell#include <sys/epoll.h> 47323b6edd16SPeter Maydell 47333b6edd16SPeter Maydellint main(void) 47343b6edd16SPeter Maydell{ 47353b6edd16SPeter Maydell epoll_create(0); 47363b6edd16SPeter Maydell return 0; 47373b6edd16SPeter Maydell} 47383b6edd16SPeter MaydellEOF 47398fb03151SPeter Maydellif compile_prog "" "" ; then 47403b6edd16SPeter Maydell epoll=yes 47413b6edd16SPeter Maydellfi 47423b6edd16SPeter Maydell 4743227f0214SPeter Maydell# epoll_create1 is a later addition 4744227f0214SPeter Maydell# so we must check separately for its presence 47453b6edd16SPeter Maydellepoll_create1=no 47463b6edd16SPeter Maydellcat > $TMPC << EOF 47473b6edd16SPeter Maydell#include <sys/epoll.h> 47483b6edd16SPeter Maydell 47493b6edd16SPeter Maydellint main(void) 47503b6edd16SPeter Maydell{ 475119e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 475219e83f6bSPeter Maydell * a function being called. This is necessary so that on 475319e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 475419e83f6bSPeter Maydell * the library but not declared in the header file we will 475519e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 475619e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 475719e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 475819e83f6bSPeter Maydell */ 4759c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 47603b6edd16SPeter Maydell} 47613b6edd16SPeter MaydellEOF 47628fb03151SPeter Maydellif compile_prog "" "" ; then 47633b6edd16SPeter Maydell epoll_create1=yes 47643b6edd16SPeter Maydellfi 47653b6edd16SPeter Maydell 4766a8fd1abaSPeter Maydell# check for sendfile support 4767a8fd1abaSPeter Maydellsendfile=no 4768a8fd1abaSPeter Maydellcat > $TMPC << EOF 4769a8fd1abaSPeter Maydell#include <sys/sendfile.h> 4770a8fd1abaSPeter Maydell 4771a8fd1abaSPeter Maydellint main(void) 4772a8fd1abaSPeter Maydell{ 4773a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 4774a8fd1abaSPeter Maydell} 4775a8fd1abaSPeter MaydellEOF 4776a8fd1abaSPeter Maydellif compile_prog "" "" ; then 4777a8fd1abaSPeter Maydell sendfile=yes 4778a8fd1abaSPeter Maydellfi 4779a8fd1abaSPeter Maydell 478051834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 478151834341SRiku Voipiotimerfd=no 478251834341SRiku Voipiocat > $TMPC << EOF 478351834341SRiku Voipio#include <sys/timerfd.h> 478451834341SRiku Voipio 478551834341SRiku Voipioint main(void) 478651834341SRiku Voipio{ 478751834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 478851834341SRiku Voipio} 478951834341SRiku VoipioEOF 479051834341SRiku Voipioif compile_prog "" "" ; then 479151834341SRiku Voipio timerfd=yes 479251834341SRiku Voipiofi 479351834341SRiku Voipio 47949af5c906SRiku Voipio# check for setns and unshare support 47959af5c906SRiku Voipiosetns=no 47969af5c906SRiku Voipiocat > $TMPC << EOF 47979af5c906SRiku Voipio#include <sched.h> 47989af5c906SRiku Voipio 47999af5c906SRiku Voipioint main(void) 48009af5c906SRiku Voipio{ 48019af5c906SRiku Voipio int ret; 48029af5c906SRiku Voipio ret = setns(0, 0); 48039af5c906SRiku Voipio ret = unshare(0); 48049af5c906SRiku Voipio return ret; 48059af5c906SRiku Voipio} 48069af5c906SRiku VoipioEOF 48079af5c906SRiku Voipioif compile_prog "" "" ; then 48089af5c906SRiku Voipio setns=yes 48099af5c906SRiku Voipiofi 48109af5c906SRiku Voipio 481138860a03SAleksandar Markovic# clock_adjtime probe 481238860a03SAleksandar Markovicclock_adjtime=no 481338860a03SAleksandar Markoviccat > $TMPC <<EOF 481438860a03SAleksandar Markovic#include <time.h> 481538860a03SAleksandar Markovic 481638860a03SAleksandar Markovicint main(void) 481738860a03SAleksandar Markovic{ 481838860a03SAleksandar Markovic return clock_adjtime(0, 0); 481938860a03SAleksandar Markovic} 482038860a03SAleksandar MarkovicEOF 482138860a03SAleksandar Markovicclock_adjtime=no 482238860a03SAleksandar Markovicif compile_prog "" "" ; then 482338860a03SAleksandar Markovic clock_adjtime=yes 482438860a03SAleksandar Markovicfi 482538860a03SAleksandar Markovic 48265a03cd00SAleksandar Markovic# syncfs probe 48275a03cd00SAleksandar Markovicsyncfs=no 48285a03cd00SAleksandar Markoviccat > $TMPC <<EOF 48295a03cd00SAleksandar Markovic#include <unistd.h> 48305a03cd00SAleksandar Markovic 48315a03cd00SAleksandar Markovicint main(void) 48325a03cd00SAleksandar Markovic{ 48335a03cd00SAleksandar Markovic return syncfs(0); 48345a03cd00SAleksandar Markovic} 48355a03cd00SAleksandar MarkovicEOF 48365a03cd00SAleksandar Markovicsyncfs=no 48375a03cd00SAleksandar Markovicif compile_prog "" "" ; then 48385a03cd00SAleksandar Markovic syncfs=yes 48395a03cd00SAleksandar Markovicfi 48405a03cd00SAleksandar Markovic 4841db37dd89SAleksandar Markovic# check for kcov support (kernel must be 4.4+, compiled with certain options) 4842db37dd89SAleksandar Markovickcov=no 4843db37dd89SAleksandar Markovicif check_include sys/kcov.h ; then 4844db37dd89SAleksandar Markovic kcov=yes 4845db37dd89SAleksandar Markovicfi 4846db37dd89SAleksandar Markovic 4847d6092e08SFilip Bozuta# check for btrfs filesystem support (kernel must be 3.9+) 4848d6092e08SFilip Bozutabtrfs=no 4849d6092e08SFilip Bozutaif check_include linux/btrfs.h ; then 4850d6092e08SFilip Bozuta btrfs=yes 4851d6092e08SFilip Bozutafi 4852d6092e08SFilip Bozuta 4853516e8b7dSPeter Maydell# If we're making warnings fatal, apply this to Sphinx runs as well 4854516e8b7dSPeter Maydellsphinx_werror="" 4855516e8b7dSPeter Maydellif test "$werror" = "yes"; then 4856516e8b7dSPeter Maydell sphinx_werror="-W" 4857516e8b7dSPeter Maydellfi 4858516e8b7dSPeter Maydell 48595f71eac0SPeter Maydell# Check we have a new enough version of sphinx-build 48605f71eac0SPeter Maydellhas_sphinx_build() { 48615f71eac0SPeter Maydell # This is a bit awkward but works: create a trivial document and 48625f71eac0SPeter Maydell # try to run it with our configuration file (which enforces a 48635f71eac0SPeter Maydell # version requirement). This will fail if either 48645f71eac0SPeter Maydell # sphinx-build doesn't exist at all or if it is too old. 48655f71eac0SPeter Maydell mkdir -p "$TMPDIR1/sphinx" 48665f71eac0SPeter Maydell touch "$TMPDIR1/sphinx/index.rst" 4867988ae6c3SAlex Bennée "$sphinx_build" $sphinx_werror -c "$source_path/docs" \ 4868988ae6c3SAlex Bennée -b html "$TMPDIR1/sphinx" \ 4869988ae6c3SAlex Bennée "$TMPDIR1/sphinx/out" >> config.log 2>&1 48705f71eac0SPeter Maydell} 48715f71eac0SPeter Maydell 4872cc8ae6deSpbrook# Check if tools are available to build documentation. 4873a25dba17SJuan Quintelaif test "$docs" != "no" ; then 4874758b617aSPeter Maydell if has_sphinx_build; then 4875758b617aSPeter Maydell sphinx_ok=yes 4876758b617aSPeter Maydell else 4877758b617aSPeter Maydell sphinx_ok=no 4878758b617aSPeter Maydell fi 4879758b617aSPeter Maydell if has makeinfo && has pod2man && test "$sphinx_ok" = "yes"; then 4880a25dba17SJuan Quintela docs=yes 488183a3ab8bSJuan Quintela else 4882a25dba17SJuan Quintela if test "$docs" = "yes" ; then 4883758b617aSPeter Maydell if has $sphinx_build && test "$sphinx_ok" != "yes"; then 4884758b617aSPeter Maydell echo "Warning: $sphinx_build exists but it is either too old or uses too old a Python version" >&2 4885758b617aSPeter Maydell fi 4886758b617aSPeter Maydell feature_not_found "docs" "Install texinfo, Perl/perl-podlators and a Python 3 version of python-sphinx" 488783a3ab8bSJuan Quintela fi 4888a25dba17SJuan Quintela docs=no 488983a3ab8bSJuan Quintela fi 4890cc8ae6deSpbrookfi 4891cc8ae6deSpbrook 4892f514f41cSStefan Weil# Search for bswap_32 function 48936ae9a1f4SJuan Quintelabyteswap_h=no 48946ae9a1f4SJuan Quintelacat > $TMPC << EOF 48956ae9a1f4SJuan Quintela#include <byteswap.h> 48966ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 48976ae9a1f4SJuan QuintelaEOF 489852166aa0SJuan Quintelaif compile_prog "" "" ; then 48996ae9a1f4SJuan Quintela byteswap_h=yes 49006ae9a1f4SJuan Quintelafi 49016ae9a1f4SJuan Quintela 490275f13596SStefan Weil# Search for bswap32 function 49036ae9a1f4SJuan Quintelabswap_h=no 49046ae9a1f4SJuan Quintelacat > $TMPC << EOF 49056ae9a1f4SJuan Quintela#include <sys/endian.h> 49066ae9a1f4SJuan Quintela#include <sys/types.h> 49076ae9a1f4SJuan Quintela#include <machine/bswap.h> 49086ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 49096ae9a1f4SJuan QuintelaEOF 491052166aa0SJuan Quintelaif compile_prog "" "" ; then 49116ae9a1f4SJuan Quintela bswap_h=yes 49126ae9a1f4SJuan Quintelafi 49136ae9a1f4SJuan Quintela 4914da93a1fdSaliguori########################################## 4915e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 4916c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 4917e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 49183c33ea96SPaolo Bonzini libiscsi="yes" 4919ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 4920ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 4921c589b249SRonnie Sahlberg else 4922c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 4923e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 4924c589b249SRonnie Sahlberg fi 4925c589b249SRonnie Sahlberg libiscsi="no" 4926c589b249SRonnie Sahlberg fi 4927c589b249SRonnie Sahlbergfi 4928c589b249SRonnie Sahlberg 4929c589b249SRonnie Sahlberg########################################## 4930da93a1fdSaliguori# Do we need librt 49318bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 49328bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 49338bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 49348bacde8dSNatanael Copa# function in addition. 4935da93a1fdSaliguoricat > $TMPC <<EOF 4936da93a1fdSaliguori#include <signal.h> 4937da93a1fdSaliguori#include <time.h> 49388bacde8dSNatanael Copaint main(void) { 49398bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 49408bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 49418bacde8dSNatanael Copa} 4942da93a1fdSaliguoriEOF 4943da93a1fdSaliguori 494452166aa0SJuan Quintelaif compile_prog "" "" ; then 494507ffa4bdSJuan Quintela : 49468bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 494718e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 494818e588b1SRick Liu LIBS="$LIBS -lrt" 4949da93a1fdSaliguorifi 4950da93a1fdSaliguori 4951f2995ee4SPaolo Bonzini# Check whether we have openpty() in either libc or libutil 4952d99e97e6SThomas Huthcat > $TMPC << EOF 4953d99e97e6SThomas Huthextern int openpty(int *am, int *as, char *name, void *termp, void *winp); 4954d99e97e6SThomas Huthint main(void) { return openpty(0, 0, 0, 0, 0); } 4955d99e97e6SThomas HuthEOF 4956d99e97e6SThomas Huth 49579df8b20dSThomas Huthhave_openpty="no" 49589df8b20dSThomas Huthif compile_prog "" "" ; then 49599df8b20dSThomas Huth have_openpty="yes" 49609df8b20dSThomas Huthelse 4961d99e97e6SThomas Huth if compile_prog "" "-lutil" ; then 49629df8b20dSThomas Huth have_openpty="yes" 4963d99e97e6SThomas Huth fi 49646362a53fSJuan Quintelafi 49656362a53fSJuan Quintela 4966de5071c5SBlue Swirl########################################## 4967cd4ec0b4SGerd Hoffmann# spice probe 4968cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 4969cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 4970cd4ec0b4SGerd Hoffmann#include <spice.h> 4971cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 4972cd4ec0b4SGerd HoffmannEOF 4973710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 4974710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 49751b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 497665d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 4977cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 4978cd4ec0b4SGerd Hoffmann spice="yes" 4979cd4ec0b4SGerd Hoffmann else 4980cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 49818efc9363SHu Tao feature_not_found "spice" \ 49821b63665cSMarc-André Lureau "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" 4983cd4ec0b4SGerd Hoffmann fi 4984cd4ec0b4SGerd Hoffmann spice="no" 4985cd4ec0b4SGerd Hoffmann fi 4986cd4ec0b4SGerd Hoffmannfi 4987cd4ec0b4SGerd Hoffmann 49887b02f544SMarc-André Lureau# check for smartcard support 49897b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 49900f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 49917b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 49927b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 49937b02f544SMarc-André Lureau smartcard="yes" 4994111a38b0SRobert Relyea else 49957b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 49967b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 4997111a38b0SRobert Relyea fi 49987b02f544SMarc-André Lureau smartcard="no" 4999111a38b0SRobert Relyea fi 5000111a38b0SRobert Relyeafi 5001111a38b0SRobert Relyea 50022b2325ffSGerd Hoffmann# check for libusb 50032b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 500465d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 50052b2325ffSGerd Hoffmann libusb="yes" 5006ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 5007ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 50082b2325ffSGerd Hoffmann else 50092b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 50108efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 50112b2325ffSGerd Hoffmann fi 50122b2325ffSGerd Hoffmann libusb="no" 50132b2325ffSGerd Hoffmann fi 50142b2325ffSGerd Hoffmannfi 50152b2325ffSGerd Hoffmann 501669354a83SHans de Goede# check for usbredirparser for usb network redirection support 501769354a83SHans de Goedeif test "$usb_redir" != "no" ; then 501865d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 501969354a83SHans de Goede usb_redir="yes" 5020ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 5021ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 502269354a83SHans de Goede else 502369354a83SHans de Goede if test "$usb_redir" = "yes"; then 502421684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 502569354a83SHans de Goede fi 502669354a83SHans de Goede usb_redir="no" 502769354a83SHans de Goede fi 502869354a83SHans de Goedefi 502969354a83SHans de Goede 5030cd4ec0b4SGerd Hoffmann########################################## 5031d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 5032d9840e25STomoki Sekiyama 5033e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5034e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 5035d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 5036690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 5037d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 5038d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 5039690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 5040d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 5041d9840e25STomoki Sekiyama ;; 5042690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 5043d9840e25STomoki Sekiyama esac 5044d9840e25STomoki Sekiyama cat > $TMPC << EOF 5045d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 5046d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 5047d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 5048d9840e25STomoki SekiyamaEOF 5049d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 5050d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 5051d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 5052315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 5053f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 5054d9840e25STomoki Sekiyama else 5055d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 5056d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 5057d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 5058d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 5059d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 5060d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 5061d9840e25STomoki Sekiyama feature_not_found "VSS support" 5062d9840e25STomoki Sekiyama fi 5063d9840e25STomoki Sekiyama guest_agent_with_vss="no" 5064d9840e25STomoki Sekiyama fi 5065d9840e25STomoki Sekiyamafi 5066d9840e25STomoki Sekiyama 5067d9840e25STomoki Sekiyama########################################## 5068d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 5069d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 5070d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 5071d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 5072d9840e25STomoki Sekiyama 5073e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5074e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 5075d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 5076d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 5077d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 5078d9840e25STomoki Sekiyama if test -n "$programfiles"; then 5079d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 5080d9840e25STomoki Sekiyama else 5081d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 5082d9840e25STomoki Sekiyama fi 5083d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 5084d9840e25STomoki Sekiyama win_sdk="" 5085d9840e25STomoki Sekiyama fi 5086d9840e25STomoki Sekiyamafi 5087d9840e25STomoki Sekiyama 5088d9840e25STomoki Sekiyama########################################## 508950cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 5090e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 509150cbebb9SMichael Roth cat > $TMPC << EOF 509250cbebb9SMichael Roth#include <windows.h> 509350cbebb9SMichael Roth#include <ntddscsi.h> 509450cbebb9SMichael Rothint main(void) { 509550cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 509650cbebb9SMichael Roth#error Missing required ioctl definitions 509750cbebb9SMichael Roth#endif 509850cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 509950cbebb9SMichael Roth return addr.Lun; 510050cbebb9SMichael Roth} 510150cbebb9SMichael RothEOF 510250cbebb9SMichael Roth if compile_prog "" "" ; then 510350cbebb9SMichael Roth guest_agent_ntddscsi=yes 5104996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 510550cbebb9SMichael Roth fi 510650cbebb9SMichael Rothfi 510750cbebb9SMichael Roth 510850cbebb9SMichael Roth########################################## 51099d9e1521SGerd Hoffmann# virgl renderer probe 51109d9e1521SGerd Hoffmann 51119d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 51129d9e1521SGerd Hoffmann cat > $TMPC << EOF 51139d9e1521SGerd Hoffmann#include <virglrenderer.h> 51149d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 51159d9e1521SGerd HoffmannEOF 51169d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 51179d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 511847479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 51199d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 51209d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 51219d9e1521SGerd Hoffmann virglrenderer="yes" 51229d9e1521SGerd Hoffmann else 51239d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 51249d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 51259d9e1521SGerd Hoffmann fi 51269d9e1521SGerd Hoffmann virglrenderer="no" 51279d9e1521SGerd Hoffmann fi 51289d9e1521SGerd Hoffmannfi 51299d9e1521SGerd Hoffmann 51309d9e1521SGerd Hoffmann########################################## 51318ca80760SRichard Henderson# capstone 51328ca80760SRichard Henderson 5133e219c499SRichard Hendersoncase "$capstone" in 5134e219c499SRichard Henderson "" | yes) 51358ca80760SRichard Henderson if $pkg_config capstone; then 5136e219c499SRichard Henderson capstone=system 5137e633a5c6SEric Blake elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 5138e219c499SRichard Henderson capstone=git 5139e219c499SRichard Henderson elif test -e "${source_path}/capstone/Makefile" ; then 5140e219c499SRichard Henderson capstone=internal 5141e219c499SRichard Henderson elif test -z "$capstone" ; then 5142e219c499SRichard Henderson capstone=no 5143e219c499SRichard Henderson else 5144e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel or git submodule" 5145e219c499SRichard Henderson fi 5146e219c499SRichard Henderson ;; 5147e219c499SRichard Henderson 5148e219c499SRichard Henderson system) 5149e219c499SRichard Henderson if ! $pkg_config capstone; then 5150e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel" 5151e219c499SRichard Henderson fi 5152e219c499SRichard Henderson ;; 5153e219c499SRichard Hendersonesac 5154e219c499SRichard Henderson 5155e219c499SRichard Hendersoncase "$capstone" in 5156e219c499SRichard Henderson git | internal) 5157e219c499SRichard Henderson if test "$capstone" = git; then 5158e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 5159e219c499SRichard Henderson fi 5160e219c499SRichard Henderson mkdir -p capstone 5161e219c499SRichard Henderson if test "$mingw32" = "yes"; then 5162e219c499SRichard Henderson LIBCAPSTONE=capstone.lib 5163e219c499SRichard Henderson else 5164e219c499SRichard Henderson LIBCAPSTONE=libcapstone.a 5165e219c499SRichard Henderson fi 516658683d07SPaolo Bonzini capstone_libs="-Lcapstone -lcapstone" 5167c9322ab5SMarc-André Lureau capstone_cflags="-I${source_path}/capstone/include" 5168e219c499SRichard Henderson ;; 5169e219c499SRichard Henderson 5170e219c499SRichard Henderson system) 5171c9322ab5SMarc-André Lureau capstone_libs="$($pkg_config --libs capstone)" 5172c9322ab5SMarc-André Lureau capstone_cflags="$($pkg_config --cflags capstone)" 5173e219c499SRichard Henderson ;; 5174e219c499SRichard Henderson 5175e219c499SRichard Henderson no) 5176e219c499SRichard Henderson ;; 5177e219c499SRichard Henderson *) 5178e219c499SRichard Henderson error_exit "Unknown state for capstone: $capstone" 5179e219c499SRichard Henderson ;; 5180e219c499SRichard Hendersonesac 51818ca80760SRichard Henderson 51828ca80760SRichard Henderson########################################## 51835f6b9e8fSBlue Swirl# check if we have fdatasync 51845f6b9e8fSBlue Swirl 51855f6b9e8fSBlue Swirlfdatasync=no 51865f6b9e8fSBlue Swirlcat > $TMPC << EOF 51875f6b9e8fSBlue Swirl#include <unistd.h> 5188d1722a27SAlexandre Raymondint main(void) { 5189d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 5190d1722a27SAlexandre Raymondreturn fdatasync(0); 5191d1722a27SAlexandre Raymond#else 5192e172fe11SStefan Weil#error Not supported 5193d1722a27SAlexandre Raymond#endif 5194d1722a27SAlexandre Raymond} 51955f6b9e8fSBlue SwirlEOF 51965f6b9e8fSBlue Swirlif compile_prog "" "" ; then 51975f6b9e8fSBlue Swirl fdatasync=yes 51985f6b9e8fSBlue Swirlfi 51995f6b9e8fSBlue Swirl 520094a420b1SStefan Hajnoczi########################################## 5201e78815a5SAndreas Färber# check if we have madvise 5202e78815a5SAndreas Färber 5203e78815a5SAndreas Färbermadvise=no 5204e78815a5SAndreas Färbercat > $TMPC << EOF 5205e78815a5SAndreas Färber#include <sys/types.h> 5206e78815a5SAndreas Färber#include <sys/mman.h> 5207832ce9c2SScott Wood#include <stddef.h> 5208e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 5209e78815a5SAndreas FärberEOF 5210e78815a5SAndreas Färberif compile_prog "" "" ; then 5211e78815a5SAndreas Färber madvise=yes 5212e78815a5SAndreas Färberfi 5213e78815a5SAndreas Färber 5214e78815a5SAndreas Färber########################################## 5215e78815a5SAndreas Färber# check if we have posix_madvise 5216e78815a5SAndreas Färber 5217e78815a5SAndreas Färberposix_madvise=no 5218e78815a5SAndreas Färbercat > $TMPC << EOF 5219e78815a5SAndreas Färber#include <sys/mman.h> 5220832ce9c2SScott Wood#include <stddef.h> 5221e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 5222e78815a5SAndreas FärberEOF 5223e78815a5SAndreas Färberif compile_prog "" "" ; then 5224e78815a5SAndreas Färber posix_madvise=yes 5225e78815a5SAndreas Färberfi 5226e78815a5SAndreas Färber 5227e78815a5SAndreas Färber########################################## 52289bc5a719SAndreas Gustafsson# check if we have posix_memalign() 52299bc5a719SAndreas Gustafsson 52309bc5a719SAndreas Gustafssonposix_memalign=no 52319bc5a719SAndreas Gustafssoncat > $TMPC << EOF 52329bc5a719SAndreas Gustafsson#include <stdlib.h> 52339bc5a719SAndreas Gustafssonint main(void) { 52349bc5a719SAndreas Gustafsson void *p; 52359bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 52369bc5a719SAndreas Gustafsson} 52379bc5a719SAndreas GustafssonEOF 52389bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 52399bc5a719SAndreas Gustafsson posix_memalign=yes 52409bc5a719SAndreas Gustafssonfi 52419bc5a719SAndreas Gustafsson 52429bc5a719SAndreas Gustafsson########################################## 52430a852417SPaul Durrant# check if we have posix_syslog 52440a852417SPaul Durrant 52450a852417SPaul Durrantposix_syslog=no 52460a852417SPaul Durrantcat > $TMPC << EOF 52470a852417SPaul Durrant#include <syslog.h> 52480a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 52490a852417SPaul DurrantEOF 52500a852417SPaul Durrantif compile_prog "" "" ; then 52510a852417SPaul Durrant posix_syslog=yes 52520a852417SPaul Durrantfi 52530a852417SPaul Durrant 52540a852417SPaul Durrant########################################## 5255401bc051SPeter Maydell# check if we have sem_timedwait 5256401bc051SPeter Maydell 5257401bc051SPeter Maydellsem_timedwait=no 5258401bc051SPeter Maydellcat > $TMPC << EOF 5259401bc051SPeter Maydell#include <semaphore.h> 5260811294b7SDaniel P. Berrangéint main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } 5261401bc051SPeter MaydellEOF 5262401bc051SPeter Maydellif compile_prog "" "" ; then 5263401bc051SPeter Maydell sem_timedwait=yes 5264401bc051SPeter Maydellfi 5265401bc051SPeter Maydell 5266401bc051SPeter Maydell########################################## 52675c99fa37SKeno Fischer# check if we have strchrnul 52685c99fa37SKeno Fischer 52695c99fa37SKeno Fischerstrchrnul=no 52705c99fa37SKeno Fischercat > $TMPC << EOF 52715c99fa37SKeno Fischer#include <string.h> 52725c99fa37SKeno Fischerint main(void); 52735c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 52745c99fa37SKeno Fischerchar *haystack = (char*)&main; 52755c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 52765c99fa37SKeno FischerEOF 52775c99fa37SKeno Fischerif compile_prog "" "" ; then 52785c99fa37SKeno Fischer strchrnul=yes 52795c99fa37SKeno Fischerfi 52805c99fa37SKeno Fischer 52818a792b03SJiufei Xue######################################### 52828a792b03SJiufei Xue# check if we have st_atim 52838a792b03SJiufei Xue 52848a792b03SJiufei Xuest_atim=no 52858a792b03SJiufei Xuecat > $TMPC << EOF 52868a792b03SJiufei Xue#include <sys/stat.h> 52878a792b03SJiufei Xue#include <stddef.h> 52888a792b03SJiufei Xueint main(void) { return offsetof(struct stat, st_atim); } 52898a792b03SJiufei XueEOF 52908a792b03SJiufei Xueif compile_prog "" "" ; then 52918a792b03SJiufei Xue st_atim=yes 52928a792b03SJiufei Xuefi 52938a792b03SJiufei Xue 52945c99fa37SKeno Fischer########################################## 529594a420b1SStefan Hajnoczi# check if trace backend exists 529694a420b1SStefan Hajnoczi 52975b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 529894a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 52995b808275SLluís Vilanova error_exit "invalid trace backends" \ 53005b808275SLluís Vilanova "Please choose supported trace backends." 530194a420b1SStefan Hajnoczifi 530294a420b1SStefan Hajnoczi 53037e24e92aSStefan Hajnoczi########################################## 53047e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 53055b808275SLluís Vilanovaif have_backend "ust"; then 53067e24e92aSStefan Hajnoczi cat > $TMPC << EOF 5307bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 53087e24e92aSStefan Hajnocziint main(void) { return 0; } 53097e24e92aSStefan HajnocziEOF 5310c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 5311bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 531289138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 53137e24e92aSStefan Hajnoczi else 5314c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 5315bf15f63cSMohamad Gebai fi 5316bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 531789138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 5318bf15f63cSMohamad Gebai else 5319bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 5320bf15f63cSMohamad Gebai fi 5321bf15f63cSMohamad Gebai else 5322bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 53237e24e92aSStefan Hajnoczi fi 53247e24e92aSStefan Hajnoczifi 5325b3d08c02SDaniel P. Berrange 5326b3d08c02SDaniel P. Berrange########################################## 5327b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 53285b808275SLluís Vilanovaif have_backend "dtrace"; then 5329b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 533076ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 5331b3d08c02SDaniel P. Berrange fi 5332c276b17dSDaniel P. Berrange trace_backend_stap="no" 5333c276b17dSDaniel P. Berrange if has 'stap' ; then 5334c276b17dSDaniel P. Berrange trace_backend_stap="yes" 5335c276b17dSDaniel P. Berrange fi 5336b3d08c02SDaniel P. Berrangefi 5337b3d08c02SDaniel P. Berrange 53387e24e92aSStefan Hajnoczi########################################## 5339519175a2SAlex Barcelo# check and set a backend for coroutine 5340d0e2fce5SAneesh Kumar K.V 53417c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 534233c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 534333c53c54SDaniel P. Berrange# specific one. 53447c2acc70SPeter Maydell 53457c2acc70SPeter Maydellucontext_works=no 5346d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 5347d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 5348d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 5349cdf84806SPeter Maydell#ifdef __stub_makecontext 5350cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 5351cdf84806SPeter Maydell#endif 535275cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 5353d0e2fce5SAneesh Kumar K.VEOF 5354d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 53557c2acc70SPeter Maydell ucontext_works=yes 5356d0e2fce5SAneesh Kumar K.V fi 5357519175a2SAlex Barcelofi 53587c2acc70SPeter Maydell 53597c2acc70SPeter Maydellif test "$coroutine" = ""; then 53607c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 53617c2acc70SPeter Maydell coroutine=win32 53627c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 53637c2acc70SPeter Maydell coroutine=ucontext 5364519175a2SAlex Barcelo else 53657c2acc70SPeter Maydell coroutine=sigaltstack 53667c2acc70SPeter Maydell fi 53677c2acc70SPeter Maydellelse 53687c2acc70SPeter Maydell case $coroutine in 53697c2acc70SPeter Maydell windows) 53707c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 53717c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 53727c2acc70SPeter Maydell fi 53737c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 53747c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 53757c2acc70SPeter Maydell coroutine=win32 53767c2acc70SPeter Maydell ;; 53777c2acc70SPeter Maydell ucontext) 53787c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 53797c2acc70SPeter Maydell feature_not_found "ucontext" 53807c2acc70SPeter Maydell fi 53817c2acc70SPeter Maydell ;; 538233c53c54SDaniel P. Berrange sigaltstack) 53837c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 53847c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 53857c2acc70SPeter Maydell fi 53867c2acc70SPeter Maydell ;; 53877c2acc70SPeter Maydell *) 538876ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 53897c2acc70SPeter Maydell ;; 53907c2acc70SPeter Maydell esac 5391d0e2fce5SAneesh Kumar K.Vfi 5392d0e2fce5SAneesh Kumar K.V 539370c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 539470c60c08SStefan Hajnoczi coroutine_pool=yes 539570c60c08SStefan Hajnoczifi 539670c60c08SStefan Hajnoczi 53977d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 53987d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 53997d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 54007d992e4dSPeter Lieven coroutine_pool=no 54017d992e4dSPeter Lieven fi 54027d992e4dSPeter Lievenfi 54037d992e4dSPeter Lieven 54041e4f6065SDaniele Buono################################################## 54051e4f6065SDaniele Buono# SafeStack 54061e4f6065SDaniele Buono 54071e4f6065SDaniele Buono 54081e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 54091e4f6065SDaniele Buonocat > $TMPC << EOF 54101e4f6065SDaniele Buonoint main(int argc, char *argv[]) 54111e4f6065SDaniele Buono{ 54121e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 54131e4f6065SDaniele Buono#error SafeStack Disabled 54141e4f6065SDaniele Buono#endif 54151e4f6065SDaniele Buono return 0; 54161e4f6065SDaniele Buono} 54171e4f6065SDaniele BuonoEOF 54181e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 54191e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 54201e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 54211e4f6065SDaniele Buono # Flag needed both at compilation and at linking 54221e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 54231e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 54241e4f6065SDaniele Buono else 54251e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 54261e4f6065SDaniele Buono fi 54271e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 54281e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 54291e4f6065SDaniele Buono fi 54301e4f6065SDaniele Buonoelse 54311e4f6065SDaniele Buonocat > $TMPC << EOF 54321e4f6065SDaniele Buonoint main(int argc, char *argv[]) 54331e4f6065SDaniele Buono{ 54341e4f6065SDaniele Buono#if defined(__has_feature) 54351e4f6065SDaniele Buono#if __has_feature(safe_stack) 54361e4f6065SDaniele Buono#error SafeStack Enabled 54371e4f6065SDaniele Buono#endif 54381e4f6065SDaniele Buono#endif 54391e4f6065SDaniele Buono return 0; 54401e4f6065SDaniele Buono} 54411e4f6065SDaniele BuonoEOF 54421e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 54431e4f6065SDaniele Buono # Make sure that safe-stack is disabled 54441e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 54451e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 54461e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 54471e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 54481e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 54491e4f6065SDaniele Buono fi 54501e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 54511e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 54521e4f6065SDaniele Buono fi 54531e4f6065SDaniele Buonoelse # "$safe_stack" = "" 54541e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 54551e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 54561e4f6065SDaniele Buono safe_stack="no" 54571e4f6065SDaniele Buono else 54581e4f6065SDaniele Buono safe_stack="yes" 54591e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 54601e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 54611e4f6065SDaniele Buono fi 54621e4f6065SDaniele Buono fi 54631e4f6065SDaniele Buonofi 54641e4f6065SDaniele Buonofi 54657d992e4dSPeter Lieven 5466d0e2fce5SAneesh Kumar K.V########################################## 5467d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 5468d2042378SAneesh Kumar K.V 54694e1797f9SStefan Weilopen_by_handle_at=no 5470d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 5471d2042378SAneesh Kumar K.V#include <fcntl.h> 5472acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 5473acc55ba8SStefan Weil# error missing definition 5474acc55ba8SStefan Weil#else 547575cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 5476acc55ba8SStefan Weil#endif 5477d2042378SAneesh Kumar K.VEOF 5478d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 5479d2042378SAneesh Kumar K.V open_by_handle_at=yes 5480d2042378SAneesh Kumar K.Vfi 5481d2042378SAneesh Kumar K.V 5482e06a765eSHarsh Prateek Bora######################################## 5483e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 5484e06a765eSHarsh Prateek Bora 5485e06a765eSHarsh Prateek Boralinux_magic_h=no 5486e06a765eSHarsh Prateek Boracat > $TMPC << EOF 5487e06a765eSHarsh Prateek Bora#include <linux/magic.h> 5488e06a765eSHarsh Prateek Boraint main(void) { 548975cafad7SStefan Weil return 0; 5490e06a765eSHarsh Prateek Bora} 5491e06a765eSHarsh Prateek BoraEOF 5492e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 5493e06a765eSHarsh Prateek Bora linux_magic_h=yes 5494e06a765eSHarsh Prateek Borafi 5495e06a765eSHarsh Prateek Bora 54968ab1bf12SLuiz Capitulino######################################## 5497541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 54983f4349dcSKevin Wolf 54993f4349dcSKevin Wolfvalgrind_h=no 55003f4349dcSKevin Wolfcat > $TMPC << EOF 55013f4349dcSKevin Wolf#include <valgrind/valgrind.h> 55023f4349dcSKevin Wolfint main(void) { 55033f4349dcSKevin Wolf return 0; 55043f4349dcSKevin Wolf} 55053f4349dcSKevin WolfEOF 55063f4349dcSKevin Wolfif compile_prog "" "" ; then 55073f4349dcSKevin Wolf valgrind_h=yes 55083f4349dcSKevin Wolffi 55093f4349dcSKevin Wolf 55103f4349dcSKevin Wolf######################################## 55118ab1bf12SLuiz Capitulino# check if environ is declared 55128ab1bf12SLuiz Capitulino 55138ab1bf12SLuiz Capitulinohas_environ=no 55148ab1bf12SLuiz Capitulinocat > $TMPC << EOF 55158ab1bf12SLuiz Capitulino#include <unistd.h> 55168ab1bf12SLuiz Capitulinoint main(void) { 5517c075a723SBlue Swirl environ = 0; 55188ab1bf12SLuiz Capitulino return 0; 55198ab1bf12SLuiz Capitulino} 55208ab1bf12SLuiz CapitulinoEOF 55218ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 55228ab1bf12SLuiz Capitulino has_environ=yes 55238ab1bf12SLuiz Capitulinofi 55248ab1bf12SLuiz Capitulino 552576a347e1SRichard Henderson######################################## 552676a347e1SRichard Henderson# check if cpuid.h is usable. 552776a347e1SRichard Henderson 552876a347e1SRichard Hendersoncat > $TMPC << EOF 552976a347e1SRichard Henderson#include <cpuid.h> 553076a347e1SRichard Hendersonint main(void) { 5531774d566cSPeter Maydell unsigned a, b, c, d; 5532774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5533774d566cSPeter Maydell 5534774d566cSPeter Maydell if (max >= 1) { 5535774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5536774d566cSPeter Maydell } 5537774d566cSPeter Maydell 5538774d566cSPeter Maydell if (max >= 7) { 5539774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5540774d566cSPeter Maydell } 5541774d566cSPeter Maydell 554276a347e1SRichard Henderson return 0; 554376a347e1SRichard Henderson} 554476a347e1SRichard HendersonEOF 554576a347e1SRichard Hendersonif compile_prog "" "" ; then 554676a347e1SRichard Henderson cpuid_h=yes 554776a347e1SRichard Hendersonfi 554876a347e1SRichard Henderson 55495dd89908SRichard Henderson########################################## 55505dd89908SRichard Henderson# avx2 optimization requirement check 55515dd89908SRichard Henderson# 55525dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 55535dd89908SRichard Henderson# since we won't be able to select the new routines. 55545dd89908SRichard Henderson 5555e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 55565dd89908SRichard Henderson cat > $TMPC << EOF 55575dd89908SRichard Henderson#pragma GCC push_options 55585dd89908SRichard Henderson#pragma GCC target("avx2") 55595dd89908SRichard Henderson#include <cpuid.h> 55605dd89908SRichard Henderson#include <immintrin.h> 55615dd89908SRichard Hendersonstatic int bar(void *a) { 55625dd89908SRichard Henderson __m256i x = *(__m256i *)a; 55635dd89908SRichard Henderson return _mm256_testz_si256(x, x); 55645dd89908SRichard Henderson} 55655dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 55665dd89908SRichard HendersonEOF 55675dd89908SRichard Henderson if compile_object "" ; then 55685dd89908SRichard Henderson avx2_opt="yes" 556986583a07SLiam Merwick else 557086583a07SLiam Merwick avx2_opt="no" 55715dd89908SRichard Henderson fi 55725dd89908SRichard Hendersonfi 55735dd89908SRichard Henderson 55746b8cd447SRobert Hoo########################################## 55756b8cd447SRobert Hoo# avx512f optimization requirement check 55766b8cd447SRobert Hoo# 55776b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 55786b8cd447SRobert Hoo# since we won't be able to select the new routines. 55796b8cd447SRobert Hoo# by default, it is turned off. 55806b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 55816b8cd447SRobert Hoo 55826b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 55836b8cd447SRobert Hoo cat > $TMPC << EOF 55846b8cd447SRobert Hoo#pragma GCC push_options 55856b8cd447SRobert Hoo#pragma GCC target("avx512f") 55866b8cd447SRobert Hoo#include <cpuid.h> 55876b8cd447SRobert Hoo#include <immintrin.h> 55886b8cd447SRobert Hoostatic int bar(void *a) { 55896b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 55906b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 55916b8cd447SRobert Hoo} 55926b8cd447SRobert Hooint main(int argc, char *argv[]) 55936b8cd447SRobert Hoo{ 55946b8cd447SRobert Hoo return bar(argv[0]); 55956b8cd447SRobert Hoo} 55966b8cd447SRobert HooEOF 55976b8cd447SRobert Hoo if ! compile_object "" ; then 55986b8cd447SRobert Hoo avx512f_opt="no" 55996b8cd447SRobert Hoo fi 56006b8cd447SRobert Hooelse 56016b8cd447SRobert Hoo avx512f_opt="no" 56026b8cd447SRobert Hoofi 56036b8cd447SRobert Hoo 5604f540166bSRichard Henderson######################################## 5605f540166bSRichard Henderson# check if __[u]int128_t is usable. 5606f540166bSRichard Henderson 5607f540166bSRichard Hendersonint128=no 5608f540166bSRichard Hendersoncat > $TMPC << EOF 5609f540166bSRichard Henderson__int128_t a; 5610f540166bSRichard Henderson__uint128_t b; 5611f540166bSRichard Hendersonint main (void) { 5612f540166bSRichard Henderson a = a + b; 5613f540166bSRichard Henderson b = a * b; 5614464e3671SPeter Maydell a = a * a; 5615f540166bSRichard Henderson return 0; 5616f540166bSRichard Henderson} 5617f540166bSRichard HendersonEOF 5618f540166bSRichard Hendersonif compile_prog "" "" ; then 5619f540166bSRichard Henderson int128=yes 5620f540166bSRichard Hendersonfi 562176a347e1SRichard Henderson 56227ebee43eSRichard Henderson######################################### 56237ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 56247ebee43eSRichard Henderson 56257ebee43eSRichard Hendersonatomic128=no 56267ebee43eSRichard Hendersonif test "$int128" = "yes"; then 56277ebee43eSRichard Henderson cat > $TMPC << EOF 56287ebee43eSRichard Hendersonint main(void) 56297ebee43eSRichard Henderson{ 56307ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 56317ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 56327ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 56337ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 56347ebee43eSRichard Henderson return 0; 56357ebee43eSRichard Henderson} 56367ebee43eSRichard HendersonEOF 56377ebee43eSRichard Henderson if compile_prog "" "" ; then 56387ebee43eSRichard Henderson atomic128=yes 56397ebee43eSRichard Henderson fi 56407ebee43eSRichard Hendersonfi 56417ebee43eSRichard Henderson 5642e6cd4bb5SRichard Hendersoncmpxchg128=no 5643e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 5644e6cd4bb5SRichard Henderson cat > $TMPC << EOF 5645e6cd4bb5SRichard Hendersonint main(void) 5646e6cd4bb5SRichard Henderson{ 5647e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 5648e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 5649e6cd4bb5SRichard Henderson return 0; 5650e6cd4bb5SRichard Henderson} 5651e6cd4bb5SRichard HendersonEOF 5652e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 5653e6cd4bb5SRichard Henderson cmpxchg128=yes 5654e6cd4bb5SRichard Henderson fi 5655e6cd4bb5SRichard Hendersonfi 5656e6cd4bb5SRichard Henderson 5657df79b996SRichard Henderson######################################### 5658df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5659df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5660df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5661df79b996SRichard Henderson 5662df79b996SRichard Hendersoncat > $TMPC << EOF 5663df79b996SRichard Henderson#include <stdint.h> 5664df79b996SRichard Hendersonint main(void) 5665df79b996SRichard Henderson{ 5666df79b996SRichard Henderson uint64_t x = 0, y = 0; 5667df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 56685fe40765SThomas Huth y = __atomic_load_n(&x, __ATOMIC_RELAXED); 56695fe40765SThomas Huth __atomic_store_n(&x, y, __ATOMIC_RELAXED); 56705fe40765SThomas Huth __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 56715fe40765SThomas Huth __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); 56725fe40765SThomas Huth __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); 5673df79b996SRichard Henderson#else 5674df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 5675df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 5676df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 5677df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 5678df79b996SRichard Henderson#endif 5679df79b996SRichard Henderson return 0; 5680df79b996SRichard Henderson} 5681df79b996SRichard HendersonEOF 5682df79b996SRichard Hendersonif compile_prog "" "" ; then 5683df79b996SRichard Henderson atomic64=yes 5684df79b996SRichard Hendersonfi 5685df79b996SRichard Henderson 568626fffe29SEmilio G. Cota######################################### 568726fffe29SEmilio G. Cota# See if --dynamic-list is supported by the linker 568826fffe29SEmilio G. Cotald_dynamic_list="no" 568926fffe29SEmilio G. Cotaif test "$static" = "no" ; then 569026fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 569126fffe29SEmilio G. Cota{ 569226fffe29SEmilio G. Cota foo; 569326fffe29SEmilio G. Cota}; 569426fffe29SEmilio G. CotaEOF 569526fffe29SEmilio G. Cota 569626fffe29SEmilio G. Cota cat > $TMPC <<EOF 569726fffe29SEmilio G. Cota#include <stdio.h> 569826fffe29SEmilio G. Cotavoid foo(void); 569926fffe29SEmilio G. Cota 570026fffe29SEmilio G. Cotavoid foo(void) 570126fffe29SEmilio G. Cota{ 570226fffe29SEmilio G. Cota printf("foo\n"); 570326fffe29SEmilio G. Cota} 570426fffe29SEmilio G. Cota 570526fffe29SEmilio G. Cotaint main(void) 570626fffe29SEmilio G. Cota{ 570726fffe29SEmilio G. Cota foo(); 570826fffe29SEmilio G. Cota return 0; 570926fffe29SEmilio G. Cota} 571026fffe29SEmilio G. CotaEOF 571126fffe29SEmilio G. Cota 571226fffe29SEmilio G. Cota if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 571326fffe29SEmilio G. Cota ld_dynamic_list="yes" 571426fffe29SEmilio G. Cota fi 571526fffe29SEmilio G. Cotafi 571626fffe29SEmilio G. Cota 571726fffe29SEmilio G. Cota######################################### 571826fffe29SEmilio G. Cota# See if -exported_symbols_list is supported by the linker 571926fffe29SEmilio G. Cota 572026fffe29SEmilio G. Cotald_exported_symbols_list="no" 572126fffe29SEmilio G. Cotaif test "$static" = "no" ; then 572226fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 572326fffe29SEmilio G. Cota _foo 572426fffe29SEmilio G. CotaEOF 572526fffe29SEmilio G. Cota 572626fffe29SEmilio G. Cota if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 572726fffe29SEmilio G. Cota ld_exported_symbols_list="yes" 572826fffe29SEmilio G. Cota fi 572926fffe29SEmilio G. Cotafi 573026fffe29SEmilio G. Cota 573126fffe29SEmilio G. Cotaif test "$plugins" = "yes" && 573226fffe29SEmilio G. Cota test "$ld_dynamic_list" = "no" && 573326fffe29SEmilio G. Cota test "$ld_exported_symbols_list" = "no" ; then 573426fffe29SEmilio G. Cota error_exit \ 573526fffe29SEmilio G. Cota "Plugin support requires dynamic linking and specifying a set of symbols " \ 573626fffe29SEmilio G. Cota "that are exported to plugins. Unfortunately your linker doesn't " \ 573726fffe29SEmilio G. Cota "support the flag (--dynamic-list or -exported_symbols_list) used " \ 573826fffe29SEmilio G. Cota "for this purpose. You can't build with --static." 573926fffe29SEmilio G. Cotafi 574026fffe29SEmilio G. Cota 57411e6e9acaSRichard Henderson######################################## 5742db8aaae8SRichard Henderson# See if __attribute__((alias)) is supported. 5743db8aaae8SRichard Henderson# This false for Xcode 9, but has been remedied for Xcode 10. 5744db8aaae8SRichard Henderson# Unfortunately, travis uses Xcode 9 by default. 5745db8aaae8SRichard Henderson 5746db8aaae8SRichard Hendersonattralias=no 5747db8aaae8SRichard Hendersoncat > $TMPC << EOF 5748db8aaae8SRichard Hendersonint x = 1; 5749db8aaae8SRichard Hendersonextern const int y __attribute__((alias("x"))); 5750db8aaae8SRichard Hendersonint main(void) { return 0; } 5751db8aaae8SRichard HendersonEOF 5752db8aaae8SRichard Hendersonif compile_prog "" "" ; then 5753db8aaae8SRichard Henderson attralias=yes 5754db8aaae8SRichard Hendersonfi 5755db8aaae8SRichard Henderson 5756db8aaae8SRichard Henderson######################################## 57571e6e9acaSRichard Henderson# check if getauxval is available. 57581e6e9acaSRichard Henderson 57591e6e9acaSRichard Hendersongetauxval=no 57601e6e9acaSRichard Hendersoncat > $TMPC << EOF 57611e6e9acaSRichard Henderson#include <sys/auxv.h> 57621e6e9acaSRichard Hendersonint main(void) { 57631e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 57641e6e9acaSRichard Henderson} 57651e6e9acaSRichard HendersonEOF 57661e6e9acaSRichard Hendersonif compile_prog "" "" ; then 57671e6e9acaSRichard Henderson getauxval=yes 57681e6e9acaSRichard Hendersonfi 57691e6e9acaSRichard Henderson 5770fd0e6053SJohn Snow######################################## 5771fd0e6053SJohn Snow# check if ccache is interfering with 5772fd0e6053SJohn Snow# semantic analysis of macros 5773fd0e6053SJohn Snow 57745e4dfd3dSJohn Snowunset CCACHE_CPP2 5775fd0e6053SJohn Snowccache_cpp2=no 5776fd0e6053SJohn Snowcat > $TMPC << EOF 5777fd0e6053SJohn Snowstatic const int Z = 1; 5778fd0e6053SJohn Snow#define fn() ({ Z; }) 5779fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 5780fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 5781fd0e6053SJohn Snow#define ID(X) (X) 5782fd0e6053SJohn Snowint main(int argc, char *argv[]) 5783fd0e6053SJohn Snow{ 5784fd0e6053SJohn Snow int x = 0, y = 0; 5785fd0e6053SJohn Snow x = ID(x); 5786fd0e6053SJohn Snow x = fn(); 5787fd0e6053SJohn Snow fn(); 5788fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 5789fd0e6053SJohn Snow if (TAUT(Z)) return 0; 5790fd0e6053SJohn Snow return 0; 5791fd0e6053SJohn Snow} 5792fd0e6053SJohn SnowEOF 5793fd0e6053SJohn Snow 5794fd0e6053SJohn Snowif ! compile_object "-Werror"; then 5795fd0e6053SJohn Snow ccache_cpp2=yes 5796fd0e6053SJohn Snowfi 5797fd0e6053SJohn Snow 5798b553a042SJohn Snow################################################# 5799b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 5800b553a042SJohn Snow 5801b553a042SJohn Snowif test "$fortify_source" != "no"; then 5802b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 5803b553a042SJohn Snow fortify_source="no"; 5804e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 5805cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 5806b553a042SJohn Snow fortify_source="no"; 5807b553a042SJohn Snow else 5808b553a042SJohn Snow fortify_source="yes" 5809b553a042SJohn Snow fi 5810b553a042SJohn Snowfi 5811b553a042SJohn Snow 58121efad060SFam Zheng############################################### 58131efad060SFam Zheng# Check if copy_file_range is provided by glibc 58141efad060SFam Zhenghave_copy_file_range=no 58151efad060SFam Zhengcat > $TMPC << EOF 58161efad060SFam Zheng#include <unistd.h> 58171efad060SFam Zhengint main(void) { 58181efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 58191efad060SFam Zheng return 0; 58201efad060SFam Zheng} 58211efad060SFam ZhengEOF 58221efad060SFam Zhengif compile_prog "" "" ; then 58231efad060SFam Zheng have_copy_file_range=yes 58241efad060SFam Zhengfi 58251efad060SFam Zheng 5826d2042378SAneesh Kumar K.V########################################## 5827277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 5828277abf15SJan Vesely 5829277abf15SJan Veselyhave_fsxattr=no 5830277abf15SJan Veselycat > $TMPC << EOF 5831277abf15SJan Vesely#include <linux/fs.h> 5832277abf15SJan Veselystruct fsxattr foo; 5833277abf15SJan Veselyint main(void) { 5834277abf15SJan Vesely return 0; 5835277abf15SJan Vesely} 5836277abf15SJan VeselyEOF 5837277abf15SJan Veselyif compile_prog "" "" ; then 5838277abf15SJan Vesely have_fsxattr=yes 5839277abf15SJan Veselyfi 5840277abf15SJan Vesely 5841b66e10e4SPeter Maydell########################################## 5842a40161cbSPaolo Bonzini# check for usable membarrier system call 5843a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 5844a40161cbSPaolo Bonzini have_membarrier=no 5845a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 5846a40161cbSPaolo Bonzini have_membarrier=yes 5847a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 5848a40161cbSPaolo Bonzini cat > $TMPC << EOF 5849a40161cbSPaolo Bonzini #include <linux/membarrier.h> 5850a40161cbSPaolo Bonzini #include <sys/syscall.h> 5851a40161cbSPaolo Bonzini #include <unistd.h> 5852a40161cbSPaolo Bonzini #include <stdlib.h> 5853a40161cbSPaolo Bonzini int main(void) { 5854a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 5855a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 5856a40161cbSPaolo Bonzini exit(0); 5857a40161cbSPaolo Bonzini } 5858a40161cbSPaolo BonziniEOF 5859a40161cbSPaolo Bonzini if compile_prog "" "" ; then 5860a40161cbSPaolo Bonzini have_membarrier=yes 5861a40161cbSPaolo Bonzini fi 5862a40161cbSPaolo Bonzini fi 5863a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 5864a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 5865a40161cbSPaolo Bonzini fi 5866a40161cbSPaolo Bonzinielse 5867a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 5868a40161cbSPaolo Bonzini # work on Wine. 5869a40161cbSPaolo Bonzini membarrier=no 5870a40161cbSPaolo Bonzinifi 5871a40161cbSPaolo Bonzini 5872a40161cbSPaolo Bonzini########################################## 5873b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 5874575b22b1SLaurent Vivierhave_rtnetlink=no 5875575b22b1SLaurent Viviercat > $TMPC << EOF 5876575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 5877575b22b1SLaurent Vivierint main(void) { 5878575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 5879575b22b1SLaurent Vivier} 5880575b22b1SLaurent VivierEOF 5881575b22b1SLaurent Vivierif compile_prog "" "" ; then 5882575b22b1SLaurent Vivier have_rtnetlink=yes 5883575b22b1SLaurent Vivierfi 5884575b22b1SLaurent Vivier 58856a02c806SStefan Hajnoczi########################################## 58866a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 58876a02c806SStefan Hajnoczihave_af_vsock=no 58886a02c806SStefan Hajnoczicat > $TMPC << EOF 58896a02c806SStefan Hajnoczi#include <errno.h> 58906a02c806SStefan Hajnoczi#include <sys/types.h> 58916a02c806SStefan Hajnoczi#include <sys/socket.h> 58926a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 58936a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 58946a02c806SStefan Hajnoczi#endif 58956a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 58966a02c806SStefan Hajnocziint main(void) { 58976a02c806SStefan Hajnoczi int sock, ret; 58986a02c806SStefan Hajnoczi struct sockaddr_vm svm; 58996a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 59006a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 59016a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 59026a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 59036a02c806SStefan Hajnoczi return 0; 59046a02c806SStefan Hajnoczi } 59056a02c806SStefan Hajnoczi return -1; 59066a02c806SStefan Hajnoczi} 59076a02c806SStefan HajnocziEOF 59086a02c806SStefan Hajnocziif compile_prog "" "" ; then 59096a02c806SStefan Hajnoczi have_af_vsock=yes 59106a02c806SStefan Hajnoczifi 59116a02c806SStefan Hajnoczi 5912f0d92b56SLongpeng(Mike)########################################## 5913f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 59144f67366eSThomas Huthhave_afalg=no 5915f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 5916f0d92b56SLongpeng(Mike)#include <errno.h> 5917f0d92b56SLongpeng(Mike)#include <sys/types.h> 5918f0d92b56SLongpeng(Mike)#include <sys/socket.h> 5919f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 5920f0d92b56SLongpeng(Mike)int main(void) { 5921f0d92b56SLongpeng(Mike) int sock; 5922f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 5923f0d92b56SLongpeng(Mike) return sock; 5924f0d92b56SLongpeng(Mike)} 5925f0d92b56SLongpeng(Mike)EOF 5926f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 5927f0d92b56SLongpeng(Mike) have_afalg=yes 5928f0d92b56SLongpeng(Mike)fi 5929f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 5930f0d92b56SLongpeng(Mike)then 5931f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 5932f0d92b56SLongpeng(Mike) then 5933f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 5934f0d92b56SLongpeng(Mike) fi 5935f0d92b56SLongpeng(Mike)fi 5936f0d92b56SLongpeng(Mike) 5937f0d92b56SLongpeng(Mike) 59386969ec6cSJames Clarke################################################# 5939c97d6d2cSSergio Andres Gomez Del Real# Check to see if we have the Hypervisor framework 5940d2d08522SPeter Maydellif [ "$darwin" = "yes" ] ; then 5941c97d6d2cSSergio Andres Gomez Del Real cat > $TMPC << EOF 5942c97d6d2cSSergio Andres Gomez Del Real#include <Hypervisor/hv.h> 5943c97d6d2cSSergio Andres Gomez Del Realint main() { return 0;} 5944c97d6d2cSSergio Andres Gomez Del RealEOF 5945c97d6d2cSSergio Andres Gomez Del Real if ! compile_object ""; then 5946c97d6d2cSSergio Andres Gomez Del Real hvf='no' 5947c97d6d2cSSergio Andres Gomez Del Real else 5948c97d6d2cSSergio Andres Gomez Del Real hvf='yes' 5949db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework Hypervisor $QEMU_LDFLAGS" 5950c97d6d2cSSergio Andres Gomez Del Real fi 5951c97d6d2cSSergio Andres Gomez Del Realfi 5952c97d6d2cSSergio Andres Gomez Del Real 5953277abf15SJan Vesely########################################## 59544d04351fSChristopher Covington# check for sysmacros.h 59554d04351fSChristopher Covington 59564d04351fSChristopher Covingtonhave_sysmacros=no 59574d04351fSChristopher Covingtoncat > $TMPC << EOF 59584d04351fSChristopher Covington#include <sys/sysmacros.h> 59594d04351fSChristopher Covingtonint main(void) { 59604d04351fSChristopher Covington return makedev(0, 0); 59614d04351fSChristopher Covington} 59624d04351fSChristopher CovingtonEOF 59634d04351fSChristopher Covingtonif compile_prog "" "" ; then 59644d04351fSChristopher Covington have_sysmacros=yes 59654d04351fSChristopher Covingtonfi 59664d04351fSChristopher Covington 59674d04351fSChristopher Covington########################################## 596849e00a18SAndreas Grapentin# check for _Static_assert() 596949e00a18SAndreas Grapentin 597049e00a18SAndreas Grapentinhave_static_assert=no 597149e00a18SAndreas Grapentincat > $TMPC << EOF 597249e00a18SAndreas Grapentin_Static_assert(1, "success"); 597349e00a18SAndreas Grapentinint main(void) { 597449e00a18SAndreas Grapentin return 0; 597549e00a18SAndreas Grapentin} 597649e00a18SAndreas GrapentinEOF 597749e00a18SAndreas Grapentinif compile_prog "" "" ; then 597849e00a18SAndreas Grapentin have_static_assert=yes 597949e00a18SAndreas Grapentinfi 598049e00a18SAndreas Grapentin 598149e00a18SAndreas Grapentin########################################## 5982e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 5983e674605fSTomáš Golembiovský 5984e674605fSTomáš Golembiovskýhave_utmpx=no 5985e674605fSTomáš Golembiovskýcat > $TMPC << EOF 5986e674605fSTomáš Golembiovský#include <utmpx.h> 5987e674605fSTomáš Golembiovskýstruct utmpx user_info; 5988e674605fSTomáš Golembiovskýint main(void) { 5989e674605fSTomáš Golembiovský return 0; 5990e674605fSTomáš Golembiovský} 5991e674605fSTomáš GolembiovskýEOF 5992e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 5993e674605fSTomáš Golembiovský have_utmpx=yes 5994e674605fSTomáš Golembiovskýfi 5995e674605fSTomáš Golembiovský 5996e674605fSTomáš Golembiovský########################################## 5997db1ed1abSRichard Henderson# check for getrandom() 5998db1ed1abSRichard Henderson 5999db1ed1abSRichard Hendersonhave_getrandom=no 6000db1ed1abSRichard Hendersoncat > $TMPC << EOF 6001db1ed1abSRichard Henderson#include <sys/random.h> 6002db1ed1abSRichard Hendersonint main(void) { 6003db1ed1abSRichard Henderson return getrandom(0, 0, GRND_NONBLOCK); 6004db1ed1abSRichard Henderson} 6005db1ed1abSRichard HendersonEOF 6006db1ed1abSRichard Hendersonif compile_prog "" "" ; then 6007db1ed1abSRichard Henderson have_getrandom=yes 6008db1ed1abSRichard Hendersonfi 6009db1ed1abSRichard Henderson 6010db1ed1abSRichard Henderson########################################## 6011247724cbSMarc-André Lureau# checks for sanitizers 6012247724cbSMarc-André Lureau 6013247724cbSMarc-André Lureauhave_asan=no 6014247724cbSMarc-André Lureauhave_ubsan=no 6015d83414e1SMarc-André Lureauhave_asan_iface_h=no 6016d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 6017247724cbSMarc-André Lureau 6018247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 6019b9f44da2SMarc-André Lureau write_c_skeleton 6020247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 6021247724cbSMarc-André Lureau have_asan=yes 6022247724cbSMarc-André Lureau fi 6023b9f44da2SMarc-André Lureau 6024b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 6025b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 6026b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 6027b9f44da2SMarc-André Lureau cat > $TMPC << EOF 6028b9f44da2SMarc-André Lureau#include <stdlib.h> 6029b9f44da2SMarc-André Lureauint main(void) { 6030b9f44da2SMarc-André Lureau void *tmp = malloc(10); 6031f2dfe54cSLeonid Bloch if (tmp != NULL) { 6032b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 6033b9f44da2SMarc-André Lureau } 6034d1abf3fcSOlaf Hering return 1; 6035f2dfe54cSLeonid Bloch} 6036b9f44da2SMarc-André LureauEOF 6037247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 6038247724cbSMarc-André Lureau have_ubsan=yes 6039247724cbSMarc-André Lureau fi 6040d83414e1SMarc-André Lureau 6041d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 6042d83414e1SMarc-André Lureau have_asan_iface_h=yes 6043d83414e1SMarc-André Lureau fi 6044d83414e1SMarc-André Lureau 6045d83414e1SMarc-André Lureau cat > $TMPC << EOF 6046d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 6047d83414e1SMarc-André Lureauint main(void) { 6048d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 6049d83414e1SMarc-André Lureau return 0; 6050d83414e1SMarc-André Lureau} 6051d83414e1SMarc-André LureauEOF 6052d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 6053d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 6054d83414e1SMarc-André Lureau fi 6055247724cbSMarc-André Lureaufi 6056247724cbSMarc-André Lureau 6057247724cbSMarc-André Lureau########################################## 6058adc28027SAlexander Bulekov# checks for fuzzer 605954c9e41dSAlexander Bulekovif test "$fuzzing" = "yes" && test -z "${LIB_FUZZING_ENGINE+xxx}"; then 6060adc28027SAlexander Bulekov write_c_fuzzer_skeleton 6061dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 6062adc28027SAlexander Bulekov have_fuzzer=yes 606364ed6f92SPaolo Bonzini else 606464ed6f92SPaolo Bonzini error_exit "Your compiler doesn't support -fsanitize=fuzzer" 606564ed6f92SPaolo Bonzini exit 1 6066adc28027SAlexander Bulekov fi 6067adc28027SAlexander Bulekovfi 6068adc28027SAlexander Bulekov 60690aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 60700aebab04SLingfeng Yang# keep it separate until that is not the case. 60710aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 60720aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 60730aebab04SLingfeng Yangfi 60740aebab04SLingfeng Yanghave_tsan=no 60750aebab04SLingfeng Yanghave_tsan_iface_fiber=no 60760aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 60770aebab04SLingfeng Yang write_c_skeleton 60780aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 60790aebab04SLingfeng Yang have_tsan=yes 60800aebab04SLingfeng Yang fi 60810aebab04SLingfeng Yang cat > $TMPC << EOF 60820aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 60830aebab04SLingfeng Yangint main(void) { 60840aebab04SLingfeng Yang __tsan_create_fiber(0); 60850aebab04SLingfeng Yang return 0; 60860aebab04SLingfeng Yang} 60870aebab04SLingfeng YangEOF 60880aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 60890aebab04SLingfeng Yang have_tsan_iface_fiber=yes 60900aebab04SLingfeng Yang fi 60910aebab04SLingfeng Yangfi 60920aebab04SLingfeng Yang 6093adc28027SAlexander Bulekov########################################## 609417824406SJunyan He# check for libpmem 609517824406SJunyan He 609617824406SJunyan Heif test "$libpmem" != "no"; then 609717824406SJunyan He if $pkg_config --exists "libpmem"; then 609817824406SJunyan He libpmem="yes" 609917824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 610017824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 610117824406SJunyan He else 610217824406SJunyan He if test "$libpmem" = "yes" ; then 610317824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 610417824406SJunyan He fi 610517824406SJunyan He libpmem="no" 610617824406SJunyan He fi 610717824406SJunyan Hefi 610817824406SJunyan He 610917824406SJunyan He########################################## 611021b2eca6SJingqi Liu# check for libdaxctl 611121b2eca6SJingqi Liu 611221b2eca6SJingqi Liuif test "$libdaxctl" != "no"; then 611321b2eca6SJingqi Liu if $pkg_config --atleast-version=57 "libdaxctl"; then 611421b2eca6SJingqi Liu libdaxctl="yes" 611521b2eca6SJingqi Liu libdaxctl_libs=$($pkg_config --libs libdaxctl) 611621b2eca6SJingqi Liu libdaxctl_cflags=$($pkg_config --cflags libdaxctl) 611721b2eca6SJingqi Liu else 611821b2eca6SJingqi Liu if test "$libdaxctl" = "yes" ; then 611921b2eca6SJingqi Liu feature_not_found "libdaxctl" "Install libdaxctl" 612021b2eca6SJingqi Liu fi 612121b2eca6SJingqi Liu libdaxctl="no" 612221b2eca6SJingqi Liu fi 612321b2eca6SJingqi Liufi 612421b2eca6SJingqi Liu 612521b2eca6SJingqi Liu########################################## 6126675b9b53SMarc-André Lureau# check for slirp 6127675b9b53SMarc-André Lureau 6128d599938aSLaurent Vivier# slirp is only required when building softmmu targets 6129d599938aSLaurent Vivierif test -z "$slirp" -a "$softmmu" != "yes" ; then 6130d599938aSLaurent Vivier slirp="no" 6131d599938aSLaurent Vivierfi 6132d599938aSLaurent Vivier 6133675b9b53SMarc-André Lureaucase "$slirp" in 6134675b9b53SMarc-André Lureau "" | yes) 6135675b9b53SMarc-André Lureau if $pkg_config slirp; then 6136675b9b53SMarc-André Lureau slirp=system 61377c57bdd8SMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 61387c57bdd8SMarc-André Lureau slirp=git 6139675b9b53SMarc-André Lureau elif test -e "${source_path}/slirp/Makefile" ; then 6140675b9b53SMarc-André Lureau slirp=internal 6141675b9b53SMarc-André Lureau elif test -z "$slirp" ; then 6142675b9b53SMarc-André Lureau slirp=no 6143675b9b53SMarc-André Lureau else 6144675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel or git submodule" 6145675b9b53SMarc-André Lureau fi 6146675b9b53SMarc-André Lureau ;; 6147675b9b53SMarc-André Lureau 6148675b9b53SMarc-André Lureau system) 6149675b9b53SMarc-André Lureau if ! $pkg_config slirp; then 6150675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel" 6151675b9b53SMarc-André Lureau fi 6152675b9b53SMarc-André Lureau ;; 6153675b9b53SMarc-André Lureauesac 6154675b9b53SMarc-André Lureau 6155675b9b53SMarc-André Lureaucase "$slirp" in 61567c57bdd8SMarc-André Lureau git | internal) 61577c57bdd8SMarc-André Lureau if test "$slirp" = git; then 61587c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 61597c57bdd8SMarc-André Lureau fi 6160675b9b53SMarc-André Lureau mkdir -p slirp 616158683d07SPaolo Bonzini slirp_cflags="-I${source_path}/slirp/src -Islirp/src" 616258683d07SPaolo Bonzini slirp_libs="-Lslirp -lslirp" 6163b965e8c5SPaolo Bonzini if test "$mingw32" = "yes" ; then 6164b965e8c5SPaolo Bonzini slirp_libs="$slirp_libs -lws2_32 -liphlpapi" 6165b965e8c5SPaolo Bonzini fi 6166675b9b53SMarc-André Lureau ;; 6167675b9b53SMarc-André Lureau 6168675b9b53SMarc-André Lureau system) 6169675b9b53SMarc-André Lureau slirp_version=$($pkg_config --modversion slirp 2>/dev/null) 6170675b9b53SMarc-André Lureau slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null) 6171675b9b53SMarc-André Lureau slirp_libs=$($pkg_config --libs slirp 2>/dev/null) 6172675b9b53SMarc-André Lureau ;; 6173675b9b53SMarc-André Lureau 6174675b9b53SMarc-André Lureau no) 6175675b9b53SMarc-André Lureau ;; 6176675b9b53SMarc-André Lureau *) 6177675b9b53SMarc-André Lureau error_exit "Unknown state for slirp: $slirp" 6178675b9b53SMarc-André Lureau ;; 6179675b9b53SMarc-André Lureauesac 6180675b9b53SMarc-André Lureau 618154e7aac0SAlexey Krasikov########################################## 618254e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 618354e7aac0SAlexey Krasikov 618454e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 618554e7aac0SAlexey Krasikov 618654e7aac0SAlexey Krasikov have_keyring=no 618754e7aac0SAlexey Krasikov cat > $TMPC << EOF 618854e7aac0SAlexey Krasikov#include <errno.h> 618954e7aac0SAlexey Krasikov#include <asm/unistd.h> 619054e7aac0SAlexey Krasikov#include <linux/keyctl.h> 619154e7aac0SAlexey Krasikov#include <unistd.h> 619254e7aac0SAlexey Krasikovint main(void) { 619354e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 619454e7aac0SAlexey Krasikov} 619554e7aac0SAlexey KrasikovEOF 619654e7aac0SAlexey Krasikov if compile_prog "" "" ; then 619754e7aac0SAlexey Krasikov have_keyring=yes 619854e7aac0SAlexey Krasikov fi 619954e7aac0SAlexey Krasikovfi 620054e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 620154e7aac0SAlexey Krasikovthen 6202b418d265SDavid Edmondson if test "$have_keyring" = "yes" 620354e7aac0SAlexey Krasikov then 620454e7aac0SAlexey Krasikov secret_keyring=yes 620554e7aac0SAlexey Krasikov else 620654e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 620754e7aac0SAlexey Krasikov then 620854e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 620954e7aac0SAlexey Krasikovbut not implemented on your system" 621054e7aac0SAlexey Krasikov else 621154e7aac0SAlexey Krasikov secret_keyring=no 621254e7aac0SAlexey Krasikov fi 621354e7aac0SAlexey Krasikov fi 621454e7aac0SAlexey Krasikovfi 621554e7aac0SAlexey Krasikov 621692500362SAlexey Krasikov########################################## 6217e86ecd4bSJuan Quintela# End of CC checks 6218e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 6219e86ecd4bSJuan Quintela 6220d83414e1SMarc-André Lureauwrite_c_skeleton 6221d83414e1SMarc-André Lureau 62221d728c39SBlue Swirlif test "$gcov" = "yes" ; then 6223bf0e56a3SMarc-André Lureau : 6224b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 6225086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 6226086d5f75SPaolo Bonzini debug=no 6227086d5f75SPaolo Bonzinifi 6228086d5f75SPaolo Bonziniif test "$debug_info" = "yes"; then 6229086d5f75SPaolo Bonzini CFLAGS="-g $CFLAGS" 6230086d5f75SPaolo Bonzini LDFLAGS="-g $LDFLAGS" 6231086d5f75SPaolo Bonzinifi 6232a5665051SPaolo Bonziniif test "$debug" = "no"; then 6233a5665051SPaolo Bonzini CFLAGS="-O2 $CFLAGS" 6234a5665051SPaolo Bonzinifi 6235086d5f75SPaolo Bonzini 6236086d5f75SPaolo Bonzinicase "$ARCH" in 6237086d5f75SPaolo Bonzinialpha) 6238086d5f75SPaolo Bonzini # Ensure there's only a single GP 6239086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 6240086d5f75SPaolo Bonzini;; 6241086d5f75SPaolo Bonziniesac 6242086d5f75SPaolo Bonzini 6243086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 6244086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 6245086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 6246086d5f75SPaolo Bonzinifi 6247a316e378SJuan Quintela 6248247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 6249db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 6250db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 6251d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 6252d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 6253d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6254d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 6255d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 6256d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6257d83414e1SMarc-André Lureau fi 6258247724cbSMarc-André Lureaufi 62590aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 62600aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 62610aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 62620aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 62630aebab04SLingfeng Yang else 62640aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 62650aebab04SLingfeng Yang fi 62660aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 62670aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 62680aebab04SLingfeng Yangfi 6269247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 6270db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 6271db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 6272247724cbSMarc-André Lureaufi 6273247724cbSMarc-André Lureau 62746542aa9cSPeter Lieven########################################## 62756542aa9cSPeter Lieven# Do we have libnfs 62766542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 6277b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 62786542aa9cSPeter Lieven libnfs="yes" 62796542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 62806542aa9cSPeter Lieven else 62816542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 62828efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 62836542aa9cSPeter Lieven fi 62846542aa9cSPeter Lieven libnfs="no" 62856542aa9cSPeter Lieven fi 62866542aa9cSPeter Lievenfi 62871d728c39SBlue Swirl 62883efac6ebSTomáš Golembiovský########################################## 62893efac6ebSTomáš Golembiovský# Do we have libudev 62903efac6ebSTomáš Golembiovskýif test "$libudev" != "no" ; then 62913efac6ebSTomáš Golembiovský if $pkg_config libudev && test "$static" != "yes"; then 62923efac6ebSTomáš Golembiovský libudev="yes" 62933efac6ebSTomáš Golembiovský libudev_libs=$($pkg_config --libs libudev) 62943efac6ebSTomáš Golembiovský else 62953efac6ebSTomáš Golembiovský libudev="no" 62963efac6ebSTomáš Golembiovský fi 62973efac6ebSTomáš Golembiovskýfi 62983efac6ebSTomáš Golembiovský 62990aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 63000aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 6301e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 6302db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 6303e86ecd4bSJuan Quintela fi 6304e86ecd4bSJuan Quintelafi 6305e86ecd4bSJuan Quintela 630694dd53c5SGerd Hoffmann# test if pod2man has --utf8 option 630794dd53c5SGerd Hoffmannif pod2man --help | grep -q utf8; then 630894dd53c5SGerd Hoffmann POD2MAN="pod2man --utf8" 630994dd53c5SGerd Hoffmannelse 631094dd53c5SGerd Hoffmann POD2MAN="pod2man" 631194dd53c5SGerd Hoffmannfi 631294dd53c5SGerd Hoffmann 6313952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 6314952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 6315952afb71SBlue Swirl for flag in --dynamicbase --no-seh --nxcompat; do 6316e9a3591fSChristian Borntraeger if ld_has $flag ; then 6317db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 6318952afb71SBlue Swirl fi 6319952afb71SBlue Swirl done 6320952afb71SBlue Swirlfi 6321952afb71SBlue Swirl 63227776ea6bSPhilippe Mathieu-Daudé# Disable OpenBSD W^X if available 63237776ea6bSPhilippe Mathieu-Daudéif test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then 63247776ea6bSPhilippe Mathieu-Daudé cat > $TMPC <<EOF 63257776ea6bSPhilippe Mathieu-Daudé int main(void) { return 0; } 63267776ea6bSPhilippe Mathieu-DaudéEOF 63277776ea6bSPhilippe Mathieu-Daudé wx_ldflags="-Wl,-z,wxneeded" 63287776ea6bSPhilippe Mathieu-Daudé if compile_prog "" "$wx_ldflags"; then 63297776ea6bSPhilippe Mathieu-Daudé QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags" 63307776ea6bSPhilippe Mathieu-Daudé fi 63317776ea6bSPhilippe Mathieu-Daudéfi 63327776ea6bSPhilippe Mathieu-Daudé 633310ff82d1SMarc-André Lureauqemu_confdir="$sysconfdir/$qemu_suffix" 633410ff82d1SMarc-André Lureauqemu_moddir="$libdir/$qemu_suffix" 633510ff82d1SMarc-André Lureauqemu_datadir="$datadir/$qemu_suffix" 6336ca8c0909SMarc-André Lureauqemu_docdir="$docdir/$qemu_suffix" 6337834574eaSAnthony Liguoriqemu_localedir="$datadir/locale" 6338a8260d38SDaniel P. Berrangéqemu_icondir="$datadir/icons" 633967ea9546SDaniel P. Berrangéqemu_desktopdir="$datadir/applications" 63405a67135aSbellard 6341e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 6342e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 6343e0580342SKamil Rytarowski ivshmem=yes 6344e0580342SKamil Rytarowskifi 6345e0580342SKamil Rytarowski 63464b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 6347b855f8d1SPaolo Bonzini if test "$linux" = yes; then 63487e462613SPaolo Bonzini if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then 6349983eef5aSMeador Inge virtfs=yes 6350983eef5aSMeador Inge else 6351983eef5aSMeador Inge if test "$virtfs" = yes; then 63527e462613SPaolo Bonzini error_exit "VirtFS requires libcap-ng devel and libattr devel" 6353983eef5aSMeador Inge fi 635417500370SAndreas Färber virtfs=no 6355983eef5aSMeador Inge fi 6356fe8fc5aeSPaolo Bonzini if test "$mpath" != no && test "$mpathpersist" = yes ; then 6357fe8fc5aeSPaolo Bonzini mpath=yes 6358fe8fc5aeSPaolo Bonzini else 6359fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6360fe8fc5aeSPaolo Bonzini error_exit "Multipath requires libmpathpersist devel" 6361fe8fc5aeSPaolo Bonzini fi 6362fe8fc5aeSPaolo Bonzini mpath=no 6363fe8fc5aeSPaolo Bonzini fi 6364b855f8d1SPaolo Bonzini else 6365b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 6366b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 6367b855f8d1SPaolo Bonzini fi 6368b855f8d1SPaolo Bonzini virtfs=no 6369fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6370fe8fc5aeSPaolo Bonzini error_exit "Multipath is supported only on Linux" 6371fe8fc5aeSPaolo Bonzini fi 6372fe8fc5aeSPaolo Bonzini mpath=no 637317bff52bSM. Mohan Kumar fi 6374ff69fd8cSLaurent Vivierfi 63759d6bc27bSMichael Roth 63769d6bc27bSMichael Roth# Probe for guest agent support/options 63779d6bc27bSMichael Roth 6378e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 6379a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 6380a5125905SLaurent Vivier guest_agent=no 6381a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 6382e8ef31a3SMichael Tokarev guest_agent=yes 6383e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 6384e8ef31a3SMichael Tokarev guest_agent=no 6385e8ef31a3SMichael Tokarev else 6386e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 6387ca35f780SPaolo Bonzini fi 63884b1c11fdSDaniel P. Berrangefi 6389ca35f780SPaolo Bonzini 63909d6bc27bSMichael Roth# Guest agent Window MSI package 63919d6bc27bSMichael Roth 63929d6bc27bSMichael Rothif test "$guest_agent" != yes; then 63939d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 63949d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 63959d6bc27bSMichael Roth fi 63969d6bc27bSMichael Roth guest_agent_msi=no 63979d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 63989d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 63999d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 64009d6bc27bSMichael Roth fi 64019d6bc27bSMichael Roth guest_agent_msi=no 64029d6bc27bSMichael Rothelif ! has wixl; then 64039d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 64049d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 64059d6bc27bSMichael Roth fi 64069d6bc27bSMichael Roth guest_agent_msi=no 64071a34904eSMichael Rothelse 64081a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 64091a34904eSMichael Roth # disabled explicitly 64101a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 64111a34904eSMichael Roth guest_agent_msi=yes 64121a34904eSMichael Roth fi 64139d6bc27bSMichael Rothfi 64149d6bc27bSMichael Roth 64151a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 64169d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 64179d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 64189d6bc27bSMichael Roth fi 64199d6bc27bSMichael Roth 64209d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 64219d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 64229d6bc27bSMichael Roth fi 64239d6bc27bSMichael Roth 64249d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 64259d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 64269d6bc27bSMichael Roth fi 64279d6bc27bSMichael Roth 64289d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 642989138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 64309d6bc27bSMichael Roth fi 64319d6bc27bSMichael Roth 643289138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 64339d6bc27bSMichael Roth 64349d6bc27bSMichael Roth case "$cpu" in 64359d6bc27bSMichael Roth x86_64) 64369d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 64379d6bc27bSMichael Roth ;; 64389d6bc27bSMichael Roth i386) 64399d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 64409d6bc27bSMichael Roth ;; 64419d6bc27bSMichael Roth *) 64429d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 64439d6bc27bSMichael Roth ;; 64449d6bc27bSMichael Roth esac 64459d6bc27bSMichael Rothfi 64469d6bc27bSMichael Roth 6447ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 6448ca35f780SPaolo Bonziniroms= 6449e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 6450e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 6451e633a5c6SEric Blake test "$softmmu" = yes ; then 6452e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 6453c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 6454c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 6455c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 6456e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 6457e57218b6SPeter Maydell ld_i386_emulation="$emu" 6458ca35f780SPaolo Bonzini roms="optionrom" 6459e57218b6SPeter Maydell break 6460e57218b6SPeter Maydell fi 6461e57218b6SPeter Maydell done 6462ca35f780SPaolo Bonzinifi 6463ca35f780SPaolo Bonzini 64642e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 64659933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 64662e33c3f8SThomas Huth write_c_skeleton 64672e33c3f8SThomas Huth if compile_prog "-march=z900" ""; then 64689933c305SChristian Borntraeger roms="$roms s390-ccw" 64691ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 64701ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 64711ef6bfc2SPhilippe Mathieu-Daudé if test -e "${source_path}/.git" ; then 64721ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 64731ef6bfc2SPhilippe Mathieu-Daudé fi 64749933c305SChristian Borntraeger fi 64752e33c3f8SThomas Huthfi 64769933c305SChristian Borntraeger 647711cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 647811cde1c8SBruno 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. 647911cde1c8SBruno Dominguezif has $cxx; then 648011cde1c8SBruno Dominguez cat > $TMPC <<EOF 648111cde1c8SBruno Dominguezint c_function(void); 648211cde1c8SBruno Dominguezint main(void) { return c_function(); } 648311cde1c8SBruno DominguezEOF 648411cde1c8SBruno Dominguez 648511cde1c8SBruno Dominguez compile_object 648611cde1c8SBruno Dominguez 648711cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 648811cde1c8SBruno Dominguezextern "C" { 648911cde1c8SBruno Dominguez int c_function(void); 649011cde1c8SBruno Dominguez} 649111cde1c8SBruno Dominguezint c_function(void) { return 42; } 649211cde1c8SBruno DominguezEOF 649311cde1c8SBruno Dominguez 649411cde1c8SBruno Dominguez update_cxxflags 649511cde1c8SBruno Dominguez 6496086d5f75SPaolo Bonzini if do_cxx $CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 649711cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 649811cde1c8SBruno Dominguez : 649911cde1c8SBruno Dominguez else 650011cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 650111cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 650211cde1c8SBruno Dominguez cxx= 650311cde1c8SBruno Dominguez fi 650411cde1c8SBruno Dominguezelse 650511cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 650611cde1c8SBruno Dominguez cxx= 650711cde1c8SBruno Dominguezfi 650811cde1c8SBruno Dominguez 65095d91a2edSYonggang Luoif test $git_update = 'yes' ; then 65105d91a2edSYonggang Luo (cd "${source_path}" && GIT="$git" "./scripts/git-submodule.sh" update "$git_submodules") 65115d91a2edSYonggang Luofi 65125d91a2edSYonggang Luoif test "$fdt" = "git" ; then 65135d91a2edSYonggang Luo symlink "$source_path/dtc/Makefile" "dtc/Makefile" 65145d91a2edSYonggang Luofi 65155d91a2edSYonggang Luo 651698ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 651797a847bcSbellard 651898ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 651998ec69acSJuan Quintelaecho >> $config_host_mak 652098ec69acSJuan Quintela 6521e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 652299d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak 652399d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak 65243aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak 65258bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak 65260f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak 652799d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak 652822d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak 65299afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak 65303d5eecabSGerd Hoffmannecho "qemu_firmwarepath=$firmwarepath" >> $config_host_mak 6531e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak 65325a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then 6533785c23aeSLuiz Capitulino echo "qemu_localstatedir=$local_statedir" >> $config_host_mak 65345a699bbbSLaszlo Ersekfi 6535f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak 6536834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak 6537a8260d38SDaniel P. Berrangéecho "qemu_icondir=$qemu_icondir" >> $config_host_mak 653867ea9546SDaniel P. Berrangéecho "qemu_desktopdir=$qemu_desktopdir" >> $config_host_mak 6539cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 6540aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 6541f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 6542804edf29SJuan Quintela 654398ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 6544727e5283SPaolo Bonzini 6545f3494749SPaolo Bonziniif test "$default_devices" = "yes" ; then 6546f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak 6547f3494749SPaolo Bonzinielse 6548f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak 6549f3494749SPaolo Bonzinifi 6550f8393946Saurel32if test "$debug_tcg" = "yes" ; then 65512358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 6552f8393946Saurel32fi 65531625af87Saliguoriif test "$strip_opt" = "yes" ; then 655452ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 65551625af87Saliguorifi 65567d13299dSbellardif test "$bigendian" = "yes" ; then 6557e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 655897a847bcSbellardfi 655967b915a5Sbellardif test "$mingw32" = "yes" ; then 656098ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 656189138857SStefan Weil rc_version=$(cat $source_path/VERSION) 65629fe6de94SBlue Swirl version_major=${rc_version%%.*} 65639fe6de94SBlue Swirl rc_version=${rc_version#*.} 65649fe6de94SBlue Swirl version_minor=${rc_version%%.*} 65659fe6de94SBlue Swirl rc_version=${rc_version#*.} 65669fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 65679fe6de94SBlue Swirl version_micro=0 65689fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 65699fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 6570d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 6571d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 6572f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 6573d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 6574d9840e25STomoki Sekiyama fi 657550cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 657676dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 657750cbebb9SMichael Roth fi 65781a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 65799dacf32dSYossi Hindin echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak 65809dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 65819dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 65829dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 65839dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 65849dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 65859dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 65869dacf32dSYossi Hindin fi 6587210fa556Spbrookelse 658835f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 6589210fa556Spbrookfi 6590128ab2ffSblueswir1 6591dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 6592dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 6593dffcb71cSMark McLoughlinfi 6594dffcb71cSMark McLoughlin 659583fb7adfSbellardif test "$darwin" = "yes" ; then 659698ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 659783fb7adfSbellardfi 6598b29fe3edSmalc 6599ec530c81Sbellardif test "$solaris" = "yes" ; then 660098ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 6601ec530c81Sbellardfi 6602179cf400SAndreas Färberif test "$haiku" = "yes" ; then 6603179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 6604179cf400SAndreas Färberfi 660597a847bcSbellardif test "$static" = "yes" ; then 660698ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 660797a847bcSbellardfi 66081ba16968SStefan Weilif test "$profiler" = "yes" ; then 66092358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 661005c2a3e7Sbellardfi 6611c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 6612c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 6613c932ce31SPaolo Bonzinifi 6614f15bff25SPaolo Bonziniif test "$guest_agent" = "yes" ; then 6615f15bff25SPaolo Bonzini echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak 6616f15bff25SPaolo Bonzinifi 6617675b9b53SMarc-André Lureauif test "$slirp" != "no"; then 661898ec69acSJuan Quintela echo "CONFIG_SLIRP=y" >> $config_host_mak 6619e2d8830eSBrad echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 6620675b9b53SMarc-André Lureau echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak 6621675b9b53SMarc-André Lureau echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak 6622675b9b53SMarc-André Lureaufi 6623859aef02SPaolo Bonzinisubdirs= 66247c57bdd8SMarc-André Lureauif [ "$slirp" = "git" -o "$slirp" = "internal" ]; then 6625859aef02SPaolo Bonzini subdirs="$subdirs slirp" 6626c20709aaSbellardfi 66278a16d273Sthsif test "$vde" = "yes" ; then 662898ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 6629e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 66308a16d273Sthsfi 663158952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 663258952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 663358952137SVincenzo Maffionefi 6634015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 6635015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 6636015a33bdSGongleifi 66374cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 66384cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 66394cc600d2SPaolo Bonzinifi 664047e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 6641a358bca2SPaolo Bonzini echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak 66423f99cf57SPaolo Bonzini echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak 664347e98658SCorey Bryantfi 66442358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 66450c58ac1cSmalcfor drv in $audio_drv_list; do 66461ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 6647484e2cc7SPaolo Bonzini echo "$def=y" >> $config_host_mak 66480c58ac1cSmalcdone 6649478e943fSPaolo Bonziniif test "$alsa" = "yes" ; then 6650478e943fSPaolo Bonzini echo "CONFIG_ALSA=y" >> $config_host_mak 6651478e943fSPaolo Bonzinifi 6652b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 6653478e943fSPaolo Bonziniecho "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak 6654478e943fSPaolo Bonziniif test "$libpulse" = "yes" ; then 6655478e943fSPaolo Bonzini echo "CONFIG_LIBPULSE=y" >> $config_host_mak 6656478e943fSPaolo Bonzinifi 6657b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 6658478e943fSPaolo Bonziniecho "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak 6659b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 6660b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 6661b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 6662478e943fSPaolo Bonziniif test "$libjack" = "yes" ; then 6663478e943fSPaolo Bonzini echo "CONFIG_LIBJACK=y" >> $config_host_mak 6664478e943fSPaolo Bonzinifi 66652e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 6666d5631638Smalcif test "$audio_win_int" = "yes" ; then 6667d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 6668d5631638Smalcfi 6669b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 6670b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 6671dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 6672dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 6673dce512deSChristoph Hellwigfi 667489138857SStefan Weilqemu_version=$(head $source_path/VERSION) 66752358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 667698ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 66772b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 6678a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then 667998ec69acSJuan Quintela echo "BUILD_DOCS=yes" >> $config_host_mak 6680cc8ae6deSpbrookfi 668117969268SFam Zhengif test "$modules" = "yes"; then 6682e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 6683e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 668489138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 668517969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 668617969268SFam Zhengfi 6687bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 6688bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 6689bd83c861SChristian Ehrhardtfi 6690e633a5c6SEric Blakeif test "$have_x11" = "yes" && test "$need_x11" = "yes"; then 66918781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 66928781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 66938781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 66948781595bSGerd Hoffmannfi 669549ecc3faSbellardif test "$cocoa" = "yes" ; then 669698ec69acSJuan Quintela echo "CONFIG_COCOA=y" >> $config_host_mak 669749ecc3faSbellardfi 6698e08bb301SSamuel Thibaultif test "$iconv" = "yes" ; then 6699e08bb301SSamuel Thibault echo "CONFIG_ICONV=y" >> $config_host_mak 6700e08bb301SSamuel Thibault echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak 6701e08bb301SSamuel Thibault echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak 6702e08bb301SSamuel Thibaultfi 67034d3b6f6eSbalrogif test "$curses" = "yes" ; then 6704484e2cc7SPaolo Bonzini echo "CONFIG_CURSES=y" >> $config_host_mak 67052373f7d5SGerd Hoffmann echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak 67062373f7d5SGerd Hoffmann echo "CURSES_LIBS=$curses_lib" >> $config_host_mak 6707ab4e5602SJan Kiszkafi 6708099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 67092358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 6710099d6b0fSRiku Voipiofi 671140ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 671240ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 671340ff6d7eSKevin Wolffi 67143ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 67152358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 67163ce34dfbSvibisreenivasanfi 6717c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 6718c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 6719c2882b96SRiku Voipiofi 6720751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 6721751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 6722751bcc39SMarc-André Lureaufi 6723955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 6724955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 6725955727d2SCortland Tölvafi 6726d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 6727d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 6728d0927938SUlrich Hechtfi 67293d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 67303d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 67313d4fa43eSKusanagi Kouichifi 6732b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 6733b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 6734b953f075SDenis V. Lunevfi 6735ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 6736ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 6737ed911435SKevin Wolffi 6738c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 6739c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 6740c727f47dSPeter Maydellfi 6741dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 6742dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 6743dace20dcSPeter Maydellfi 6744d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 6745d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 6746d0927938SUlrich Hechtfi 67474e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 67484e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 67494e0c6529SAlex Blighfi 6750cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 6751cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 6752cd758dd0SAlex Blighfi 67533b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 67543b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 67553b6edd16SPeter Maydellfi 67563b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 67573b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 67583b6edd16SPeter Maydellfi 6759a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 6760a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 6761a8fd1abaSPeter Maydellfi 676251834341SRiku Voipioif test "$timerfd" = "yes" ; then 676351834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 676451834341SRiku Voipiofi 67659af5c906SRiku Voipioif test "$setns" = "yes" ; then 67669af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 67679af5c906SRiku Voipiofi 676838860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 676938860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 677038860a03SAleksandar Markovicfi 67715a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 67725a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 67735a03cd00SAleksandar Markovicfi 6774db37dd89SAleksandar Markovicif test "$kcov" = "yes" ; then 6775db37dd89SAleksandar Markovic echo "CONFIG_KCOV=y" >> $config_host_mak 6776db37dd89SAleksandar Markovicfi 6777d6092e08SFilip Bozutaif test "$btrfs" = "yes" ; then 6778d6092e08SFilip Bozuta echo "CONFIG_BTRFS=y" >> $config_host_mak 6779d6092e08SFilip Bozutafi 67803b3f24adSaurel32if test "$inotify" = "yes" ; then 67812358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 67823b3f24adSaurel32fi 6783c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 6784c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 6785c05c7a73SRiku Voipiofi 6786401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 6787401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 6788401bc051SPeter Maydellfi 67895c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 67905c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 67915c99fa37SKeno Fischerfi 67928a792b03SJiufei Xueif test "$st_atim" = "yes" ; then 67938a792b03SJiufei Xue echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak 67948a792b03SJiufei Xuefi 67956ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 67966ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 67976ae9a1f4SJuan Quintelafi 67986ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 67996ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 68006ae9a1f4SJuan Quintelafi 6801769ce76dSAlexander Grafif test "$curl" = "yes" ; then 6802484e2cc7SPaolo Bonzini echo "CONFIG_CURL=y" >> $config_host_mak 6803b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 68046ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 6805769ce76dSAlexander Graffi 68062e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 680798ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 68088eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 68092e4d9fb1Saurel32fi 6810a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 6811484e2cc7SPaolo Bonzini echo "CONFIG_GTK=y" >> $config_host_mak 6812a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 6813014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 6814925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 6815925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 6816925a0400SGerd Hoffmann fi 6817bbbf9bfbSStefan Weilfi 6818f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 6819f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 6820f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 6821f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 682225a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 6823f876b765SMarc-André Lureaufi 6824a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 6825ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 6826ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 6827a81df1b6SPaolo Bonzini echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak 6828a81df1b6SPaolo Bonzini echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak 6829ddbb0d09SDaniel P. Berrangefi 683091bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 683191bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 68321f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 68331f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 68341f923c70SLongpeng(Mike) fi 683546859d93SDaniel P. Berrangé echo "GCRYPT_CFLAGS=$gcrypt_cflags" >> $config_host_mak 683646859d93SDaniel P. Berrangé echo "GCRYPT_LIBS=$gcrypt_libs" >> $config_host_mak 683762893b67SDaniel P. Berrangefi 683891bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 683991bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 6840becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 6841a81df1b6SPaolo Bonzini echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak 6842a81df1b6SPaolo Bonzini echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak 6843ed754746SDaniel P. Berrangefi 6844e0576942SDaniel P. Berrangéif test "$qemu_private_xts" = "yes" ; then 6845e0576942SDaniel P. Berrangé echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak 6846e0576942SDaniel P. Berrangéfi 68479a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 68489a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 68499a2fd434SDaniel P. Berrangefi 68508953caf3SDaniel P. Berrangeif test "$auth_pam" = "yes" ; then 68518953caf3SDaniel P. Berrange echo "CONFIG_AUTH_PAM=y" >> $config_host_mak 68528953caf3SDaniel P. Berrangefi 6853559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 6854559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 6855559607eaSDaniel P. Berrangefi 6856e865b97fSChen Gangif test "$have_drm_h" = "yes" ; then 6857e865b97fSChen Gang echo "HAVE_DRM_H=y" >> $config_host_mak 6858e865b97fSChen Gangfi 68596b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 68606b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 68616b39b063SEric Blakefi 68629df8b20dSThomas Huthif test "$have_openpty" = "yes" ; then 68639df8b20dSThomas Huth echo "HAVE_OPENPTY=y" >> $config_host_mak 68649df8b20dSThomas Huthfi 68652a4b472cSDavid CARLIERif test "$have_sys_signal_h" = "yes" ; then 68662a4b472cSDavid CARLIER echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak 68672a4b472cSDavid CARLIERfi 6868277abf15SJan Vesely 6869277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 6870277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 6871277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 6872277abf15SJan Vesely# if this macro is set. 6873277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 6874277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 6875277abf15SJan Veselyfi 68761efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 68771efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 68781efad060SFam Zhengfi 6879bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 6880bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 6881a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 6882e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 6883a4ccabcfSAnthony Liguorifi 68849d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 68859d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 68869d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 68879d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 68889d9e1521SGerd Hoffmannfi 6889e37630caSaliguoriif test "$xen" = "yes" ; then 68906dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 6891d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 6892582ea95fSMarc-André Lureau echo "XEN_CFLAGS=$xen_cflags" >> $config_host_mak 6893582ea95fSMarc-André Lureau echo "XEN_LIBS=$xen_libs" >> $config_host_mak 6894e37630caSaliguorifi 68955c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 68965c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 68975c6c3a6cSChristoph Hellwigfi 6898c10dd856SAarushi Mehtaif test "$linux_io_uring" = "yes" ; then 6899c10dd856SAarushi Mehta echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak 6900c10dd856SAarushi Mehta echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak 6901c10dd856SAarushi Mehta echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak 6902c10dd856SAarushi Mehtafi 6903758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 6904758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 6905ec0d5893SMarc-André Lureau echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak 6906758e8e38SVenkateswararao Jujjuri (JV)fi 69074f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 69084f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 69094f26f2b6SAvi Kivityfi 6910983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 6911758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 6912758e8e38SVenkateswararao Jujjuri (JV)fi 6913fe8fc5aeSPaolo Bonziniif test "$mpath" = "yes" ; then 6914fe8fc5aeSPaolo Bonzini echo "CONFIG_MPATH=y" >> $config_host_mak 69151b0578f5SMurilo Opsfelder Araujo if test "$mpathpersist_new_api" = "yes"; then 69161b0578f5SMurilo Opsfelder Araujo echo "CONFIG_MPATH_NEW_API=y" >> $config_host_mak 69171b0578f5SMurilo Opsfelder Araujo fi 6918fe8fc5aeSPaolo Bonzinifi 69195e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 69205e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 69215e9be92dSNicholas Bellingerfi 6922af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 6923af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 6924af3bba76SPaolo Bonzinifi 6925af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 692656f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 692703ce5744SNikolay Nikolaevfi 6928108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 6929108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 6930108a6481SCindy Lufi 6931042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 6932042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 6933042cea27SGongleifi 6934fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 6935fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 69365fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 69375fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 69385fe97d88SStefano Garzarella fi 6939fc0b9b0eSStefan Hajnoczifi 6940299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 6941299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 6942299e6f19SPaolo Bonzinifi 6943e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 6944e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 6945e6a74868SMarc-André Lureaufi 6946108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 6947108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 6948108a6481SCindy Lufi 694998fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 695098fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 695198fc1adaSDr. David Alan Gilbertfi 695277755340Sthsif test "$blobs" = "yes" ; then 695398ec69acSJuan Quintela echo "INSTALL_BLOBS=yes" >> $config_host_mak 695477755340Sthsfi 6955bf9298b9Saliguoriif test "$iovec" = "yes" ; then 69562358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 6957bf9298b9Saliguorifi 6958ceb42de8Saliguoriif test "$preadv" = "yes" ; then 69592358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 6960ceb42de8Saliguorifi 6961e3971d61SPhilippe Mathieu-Daudéif test "$fdt" != "no" ; then 69623f0855b1SJuan Quintela echo "CONFIG_FDT=y" >> $config_host_mak 69634a96337dSPaolo Bonzini echo "FDT_CFLAGS=$fdt_cflags" >> $config_host_mak 69644a96337dSPaolo Bonzini echo "FDT_LIBS=$fdt_ldflags $fdt_libs" >> $config_host_mak 6965f652e6afSaurel32fi 6966a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 6967a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 6968a40161cbSPaolo Bonzinifi 6969dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 6970dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 6971dcc38d1cSMarcelo Tosattifi 6972d339d766SRichard W.M. Jonesif test "$optreset" = "yes" ; then 6973d339d766SRichard W.M. Jones echo "HAVE_OPTRESET=y" >> $config_host_mak 6974d339d766SRichard W.M. Jonesfi 6975b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes"; then 6976b3f6ea7eSPaolo Bonzini echo "CONFIG_TCG=y" >> $config_host_mak 69779195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 69789195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 69799195b2c2SStefan Weil fi 6980b3f6ea7eSPaolo Bonzinifi 69815f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 69825f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 69835f6b9e8fSBlue Swirlfi 6984e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 6985e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 6986e78815a5SAndreas Färberfi 6987e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 6988e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 6989e78815a5SAndreas Färberfi 69909bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 69919bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 69929bc5a719SAndreas Gustafssonfi 6993cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 6994cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 69952634733cSPaolo Bonzini echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak 69962634733cSPaolo Bonzini echo "SPICE_LIBS=$spice_libs" >> $config_host_mak 6997cd4ec0b4SGerd Hoffmannfi 6998cd4ec0b4SGerd Hoffmann 69997b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 70007b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 70017b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 70027b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 7003111a38b0SRobert Relyeafi 7004111a38b0SRobert Relyea 70052b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 70062b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 7007b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 7008b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 70092b2325ffSGerd Hoffmannfi 70102b2325ffSGerd Hoffmann 701169354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 701269354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 7013cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 7014cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 701569354a83SHans de Goedefi 701669354a83SHans de Goede 7017da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 7018da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 7019de2d3005SPaolo Bonzini echo "OPENGL_CFLAGS=$opengl_cflags" >> $config_host_mak 7020da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 7021014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 7022014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 7023014cb152SGerd Hoffmann fi 702420ff075bSMichael Wallefi 702520ff075bSMichael Walle 7026d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 7027d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 7028d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 7029d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 7030d52c454aSMarc-André Lureaufi 7031d52c454aSMarc-André Lureau 7032d52c454aSMarc-André Lureau 70335a22ab71SYang Zhongif test "$malloc_trim" = "yes" ; then 70345a22ab71SYang Zhong echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak 70355a22ab71SYang Zhongfi 70365a22ab71SYang Zhong 703799f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 703899f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 703999f2dbd3SLiang Lifi 704099f2dbd3SLiang Li 70416b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 70426b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 70436b8cd447SRobert Hoofi 70446b8cd447SRobert Hoo 7045607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 7046607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 7047708eab42SMarc-André Lureau echo "LZO_LIBS=$lzo_libs" >> $config_host_mak 7048607dacd0Sqiaonuohanfi 7049607dacd0Sqiaonuohan 7050607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 7051607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 7052708eab42SMarc-André Lureau echo "SNAPPY_LIBS=$snappy_libs" >> $config_host_mak 7053607dacd0Sqiaonuohanfi 7054607dacd0Sqiaonuohan 70556b383c08SPeter Wuif test "$bzip2" = "yes" ; then 70566b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 70576b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 70586b383c08SPeter Wufi 70596b383c08SPeter Wu 706083bc1f97SJulio Faraccoif test "$lzfse" = "yes" ; then 706183bc1f97SJulio Faracco echo "CONFIG_LZFSE=y" >> $config_host_mak 706283bc1f97SJulio Faracco echo "LZFSE_LIBS=-llzfse" >> $config_host_mak 706383bc1f97SJulio Faraccofi 706483bc1f97SJulio Faracco 70653a678481SJuan Quintelaif test "$zstd" = "yes" ; then 70663a678481SJuan Quintela echo "CONFIG_ZSTD=y" >> $config_host_mak 70675e5733e5SMarc-André Lureau echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak 70685e5733e5SMarc-André Lureau echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak 70693a678481SJuan Quintelafi 70703a678481SJuan Quintela 7071c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 7072484e2cc7SPaolo Bonzini echo "CONFIG_LIBISCSI=y" >> $config_host_mak 70736ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 70746ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 7075c589b249SRonnie Sahlbergfi 7076c589b249SRonnie Sahlberg 70776542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 7078484e2cc7SPaolo Bonzini echo "CONFIG_LIBNFS=y" >> $config_host_mak 70794be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 70806542aa9cSPeter Lievenfi 70816542aa9cSPeter Lieven 7082f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 7083f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 7084c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 7085c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 7086f794573eSEduardo Otubofi 7087f794573eSEduardo Otubo 708883fb7adfSbellard# XXX: suppress that 70897d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 70902358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 70917d3505c5Sbellardfi 70927d3505c5Sbellard 70934d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then 70944d9310f4SDaniel P. Berrange echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak 70954d9310f4SDaniel P. Berrangefi 70963556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 70973556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 70983556c233SPaolo Bonzinifi 7099f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 7100484e2cc7SPaolo Bonzini echo "CONFIG_RBD=y" >> $config_host_mak 71016ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 7102f27aaf4bSChristian Brunnerfi 710320ff6c80SAnthony Liguori 71047c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 710570c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 710670c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 710770c60c08SStefan Hajnoczielse 710870c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 710970c60c08SStefan Hajnoczifi 7110d0e2fce5SAneesh Kumar K.V 71117d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 71127d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 71137d992e4dSPeter Lievenfi 71147d992e4dSPeter Lieven 7115f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 7116f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 7117f0d92b56SLongpeng(Mike)fi 7118f0d92b56SLongpeng(Mike) 7119d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 7120d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 7121d2042378SAneesh Kumar K.Vfi 7122d2042378SAneesh Kumar K.V 7123e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 7124e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 7125e06a765eSHarsh Prateek Borafi 7126e06a765eSHarsh Prateek Bora 71273f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 71283f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 71293f4349dcSKevin Wolffi 71303f4349dcSKevin Wolf 7131d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 7132d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 7133d83414e1SMarc-André Lureaufi 7134d83414e1SMarc-André Lureau 71350aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 71360aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 71370aebab04SLingfeng Yangfi 71380aebab04SLingfeng Yang 71398ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 71408ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 71418ab1bf12SLuiz Capitulinofi 71428ab1bf12SLuiz Capitulino 714376a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 714476a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 714576a347e1SRichard Hendersonfi 714676a347e1SRichard Henderson 7147f540166bSRichard Hendersonif test "$int128" = "yes" ; then 7148f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 7149f540166bSRichard Hendersonfi 7150f540166bSRichard Henderson 71517ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 71527ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 71537ebee43eSRichard Hendersonfi 71547ebee43eSRichard Henderson 7155e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 7156e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 7157e6cd4bb5SRichard Hendersonfi 7158e6cd4bb5SRichard Henderson 7159df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 7160df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 7161df79b996SRichard Hendersonfi 7162df79b996SRichard Henderson 7163db8aaae8SRichard Hendersonif test "$attralias" = "yes" ; then 7164db8aaae8SRichard Henderson echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak 7165db8aaae8SRichard Hendersonfi 7166db8aaae8SRichard Henderson 71671e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 71681e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 71691e6e9acaSRichard Hendersonfi 71701e6e9acaSRichard Henderson 7171eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 7172484e2cc7SPaolo Bonzini echo "CONFIG_GLUSTERFS=y" >> $config_host_mak 71736ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 71746ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 7175eb100396SBharata B Raofi 7176eb100396SBharata B Rao 7177d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 7178d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 7179d85fa9ebSJeff Codyfi 7180d85fa9ebSJeff Cody 71810c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 71820c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 71830c14fb47SBharata B Raofi 71840c14fb47SBharata B Rao 7185df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 7186df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 7187df3a429aSNiels de Vosfi 7188df3a429aSNiels de Vos 71897c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 71907c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 71917c815372SBharata B Raofi 71927c815372SBharata B Rao 7193e014dbe7SPrasanna Kumar Kaleverif test "$glusterfs_ftruncate_has_stat" = "yes" ; then 7194e014dbe7SPrasanna Kumar Kalever echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak 7195e014dbe7SPrasanna Kumar Kaleverfi 7196e014dbe7SPrasanna Kumar Kalever 71970e3b891fSNiels de Vosif test "$glusterfs_iocb_has_stat" = "yes" ; then 71980e3b891fSNiels de Vos echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak 71990e3b891fSNiels de Vosfi 72000e3b891fSNiels de Vos 7201b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 7202484e2cc7SPaolo Bonzini echo "CONFIG_LIBSSH=y" >> $config_host_mak 7203b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 7204b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 72050a12ec87SRichard W.M. Jonesfi 72060a12ec87SRichard W.M. Jones 7207ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 7208ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 7209ed1701c6SDr. David Alan Gilbertfi 7210ed1701c6SDr. David Alan Gilbert 72113b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 72123cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 72133b8acc11SPaolo Bonzinifi 72143b8acc11SPaolo Bonzini 72155b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 72165b808275SLluís Vilanovaif have_backend "nop"; then 72176d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 721822890ab5SPrerna Saxenafi 72195b808275SLluís Vilanovaif have_backend "simple"; then 72206d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 72216d8a764eSLluís # Set the appropriate trace file. 7222953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 72239410b56cSPrerna Saxenafi 7224ed7f5f1dSPaolo Bonziniif have_backend "log"; then 7225ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 72266d8a764eSLluísfi 72275b808275SLluís Vilanovaif have_backend "ust"; then 72286d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 7229a81df1b6SPaolo Bonzini echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak 7230a81df1b6SPaolo Bonzini echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak 72316d8a764eSLluísfi 72325b808275SLluís Vilanovaif have_backend "dtrace"; then 72336d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 72346d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 72356d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 72366d8a764eSLluís fi 7237c276b17dSDaniel P. Berrangefi 72385b808275SLluís Vilanovaif have_backend "ftrace"; then 7239781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 7240781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 7241781e9545SEiichi Tsukata else 724221684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 7243781e9545SEiichi Tsukata fi 7244781e9545SEiichi Tsukatafi 72450a852417SPaul Durrantif have_backend "syslog"; then 72460a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 72470a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 72480a852417SPaul Durrant else 72490a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 72500a852417SPaul Durrant fi 72510a852417SPaul Durrantfi 72529410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 72539410b56cSPrerna Saxena 72542da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 72552da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 7256392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 72572da776dbSMichael R. Hinesfi 72582da776dbSMichael R. Hines 725921ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 726021ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 726121ab34c9SMarcel Apfelbaumfi 726221ab34c9SMarcel Apfelbaum 7263575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 7264575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 7265575b22b1SLaurent Vivierfi 7266575b22b1SLaurent Vivier 7267ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 7268ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 7269ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 7270ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 7271ed279a06SKlim Kireevfi 7272ed279a06SKlim Kireev 7273a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 7274a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 7275a6b1d4c0SChanglong Xiefi 7276a6b1d4c0SChanglong Xie 72776a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 72786a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 72796a02c806SStefan Hajnoczifi 72806a02c806SStefan Hajnoczi 72814d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 72824d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 72834d04351fSChristopher Covingtonfi 72844d04351fSChristopher Covington 728549e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 728649e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 728749e00a18SAndreas Grapentinfi 728849e00a18SAndreas Grapentin 7289e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 7290e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 7291e674605fSTomáš Golembiovskýfi 7292db1ed1abSRichard Hendersonif test "$have_getrandom" = "yes" ; then 7293db1ed1abSRichard Henderson echo "CONFIG_GETRANDOM=y" >> $config_host_mak 7294db1ed1abSRichard Hendersonfi 7295e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 7296e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 7297e0580342SKamil Rytarowskifi 7298e219c499SRichard Hendersonif test "$capstone" != "no" ; then 72998ca80760SRichard Henderson echo "CONFIG_CAPSTONE=y" >> $config_host_mak 7300c9322ab5SMarc-André Lureau echo "CAPSTONE_CFLAGS=$capstone_cflags" >> $config_host_mak 7301c9322ab5SMarc-André Lureau echo "CAPSTONE_LIBS=$capstone_libs" >> $config_host_mak 73028ca80760SRichard Hendersonfi 7303ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 7304ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 7305ba59fb77SPaolo Bonzinifi 7306e0580342SKamil Rytarowski 73075c312079SDr. David Alan Gilbert# Hold two types of flag: 73085c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 73095c312079SDr. David Alan Gilbert# a thread we have a handle to 7310479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 73115c312079SDr. David Alan Gilbert# platform 7312479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 73135c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7314479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 7315479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 7316479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7317479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 73185c312079SDr. David Alan Gilbertfi 73195c312079SDr. David Alan Gilbert 732017824406SJunyan Heif test "$libpmem" = "yes" ; then 732117824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 7322c9322ab5SMarc-André Lureau echo "LIBPMEM_LIBS=$libpmem_libs" >> $config_host_mak 7323c9322ab5SMarc-André Lureau echo "LIBPMEM_CFLAGS=$libpmem_cflags" >> $config_host_mak 732417824406SJunyan Hefi 732517824406SJunyan He 732621b2eca6SJingqi Liuif test "$libdaxctl" = "yes" ; then 732721b2eca6SJingqi Liu echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak 7328c7c91a74SBruce Rogers echo "LIBDAXCTL_LIBS=$libdaxctl_libs" >> $config_host_mak 732921b2eca6SJingqi Liufi 733021b2eca6SJingqi Liu 73312f740136SJeff Codyif test "$bochs" = "yes" ; then 73322f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 73332f740136SJeff Codyfi 73342f740136SJeff Codyif test "$cloop" = "yes" ; then 73352f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 73362f740136SJeff Codyfi 73372f740136SJeff Codyif test "$dmg" = "yes" ; then 73382f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 73392f740136SJeff Codyfi 73402f740136SJeff Codyif test "$qcow1" = "yes" ; then 73412f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 73422f740136SJeff Codyfi 73432f740136SJeff Codyif test "$vdi" = "yes" ; then 73442f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 73452f740136SJeff Codyfi 73462f740136SJeff Codyif test "$vvfat" = "yes" ; then 73472f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 73482f740136SJeff Codyfi 73492f740136SJeff Codyif test "$qed" = "yes" ; then 73502f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 73512f740136SJeff Codyfi 73522f740136SJeff Codyif test "$parallels" = "yes" ; then 73532f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 73542f740136SJeff Codyfi 73552f740136SJeff Codyif test "$sheepdog" = "yes" ; then 73562f740136SJeff Cody echo "CONFIG_SHEEPDOG=y" >> $config_host_mak 73572f740136SJeff Codyfi 7358c9c8b88fSDavid CARLIERif test "$pty_h" = "yes" ; then 7359c9c8b88fSDavid CARLIER echo "HAVE_PTY_H=y" >> $config_host_mak 7360c9c8b88fSDavid CARLIERfi 7361195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 7362195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 7363195588ccSDavid CARLIERfi 7364adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 736554c9e41dSAlexander Bulekov # If LIB_FUZZING_ENGINE is set, assume we are running on OSS-Fuzz, and the 736654c9e41dSAlexander Bulekov # needed CFLAGS have already been provided 736754c9e41dSAlexander Bulekov if test -z "${LIB_FUZZING_ENGINE+xxx}" ; then 7368086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 736954c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="-fsanitize=fuzzer" 737054c9e41dSAlexander Bulekov else 737154c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="$LIB_FUZZING_ENGINE" 737254c9e41dSAlexander Bulekov fi 7373adc28027SAlexander Bulekovfi 73742f740136SJeff Cody 737540e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 737640e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 737726fffe29SEmilio G. Cota # Copy the export object list to the build dir 737826fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 737926fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 738026fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 738126fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 738226fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 738326fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 738426fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 738526fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 738626fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 738726fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 738826fffe29SEmilio G. Cota else 738926fffe29SEmilio G. Cota error_exit \ 739026fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 739126fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 739226fffe29SEmilio G. Cota fi 739340e8c6f4SAlex Bennéefi 739440e8c6f4SAlex Bennée 7395f48e590aSAlex Bennéeif test -n "$gdb_bin" ; then 7396f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 7397f48e590aSAlex Bennéefi 7398f48e590aSAlex Bennée 739954e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 740054e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 740154e7aac0SAlexey Krasikovfi 740254e7aac0SAlexey Krasikov 74035b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then 740425211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/tci $QEMU_INCLUDES" 74055b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then 740625211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/sparc $QEMU_INCLUDES" 74075b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then 740825211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/s390 $QEMU_INCLUDES" 7409e633a5c6SEric Blakeelif test "$ARCH" = "x86_64" || test "$ARCH" = "x32" ; then 741025211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/i386 $QEMU_INCLUDES" 741140d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then 741225211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/ppc $QEMU_INCLUDES" 7413e633a5c6SEric Blakeelif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then 741425211446SPaolo Bonzini QEMU_INCLUDES="-I${source_path}/tcg/riscv $QEMU_INCLUDES" 74155b5e3037SPaolo Bonzinielse 741625211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/${ARCH} $QEMU_INCLUDES" 74175b5e3037SPaolo Bonzinifi 74185b5e3037SPaolo Bonzini 741998ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 7420804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 7421c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 74222eb054c2SPeter Maydellecho "SPHINX_BUILD=$sphinx_build" >> $config_host_mak 742339d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 7424a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 7425804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 7426a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 7427859aef02SPaolo Bonzini echo "CONFIG_IASL=$iasl" >> $config_host_mak 7428a31a8642SMichael S. Tsirkinfi 742983f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 74303c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 7431804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 743245d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 7433cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 74345f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 74353dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 7436804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 7437804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 74389f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 74394852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 7440daa79d9aSAlex Bennéeecho "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak 74419fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 7442e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak 744346eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 7444a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 744511cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 7446f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak 7447a81df1b6SPaolo Bonziniecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 7448a81df1b6SPaolo Bonziniecho "GLIB_LIBS=$glib_libs" >> $config_host_mak 7449e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then 7450968b4db3SPaolo Bonzini echo "SPARSE_CFLAGS = -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak 7451e39f0062SPaolo Bonzinifi 74528a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 7453db5adeaaSPaolo Bonziniecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 7454e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 7455409437e1SDaniel P. Berrangeecho "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak 7456804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 7457484e2cc7SPaolo Bonziniecho "HOST_DSOSUF=$HOST_DSOSUF" >> $config_host_mak 7458f15bff25SPaolo Bonziniecho "LIBS_QGA=$libs_qga" >> $config_host_mak 745990246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 746090246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 746194dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak 74621d728c39SBlue Swirlif test "$gcov" = "yes" ; then 74631d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 74641d728c39SBlue Swirlfi 7465804edf29SJuan Quintela 74663efac6ebSTomáš Golembiovskýif test "$libudev" != "no"; then 74673efac6ebSTomáš Golembiovský echo "CONFIG_LIBUDEV=y" >> $config_host_mak 74683efac6ebSTomáš Golembiovský echo "LIBUDEV_LIBS=$libudev_libs" >> $config_host_mak 74693efac6ebSTomáš Golembiovskýfi 7470adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 7471adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 7472adc28027SAlexander Bulekovfi 747354c9e41dSAlexander Bulekovecho "FUZZ_EXE_LDFLAGS=$FUZZ_EXE_LDFLAGS" >> $config_host_mak 74743efac6ebSTomáš Golembiovský 747505dfa22bSPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" ; then 747605dfa22bSPhilippe Mathieu-Daudé echo "DECOMPRESS_EDK2_BLOBS=y" >> $config_host_mak 747705dfa22bSPhilippe Mathieu-Daudéfi 747805dfa22bSPhilippe Mathieu-Daudé 7479b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 7480b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 7481b767d257SMarek Marczykowski-Góreckifi 7482b767d257SMarek Marczykowski-Górecki 74836efd7517SPeter Maydell# use included Linux headers 74846efd7517SPeter Maydellif test "$linux" = "yes" ; then 7485a307beb6SAndreas Färber mkdir -p linux-headers 74866efd7517SPeter Maydell case "$cpu" in 7487c72b26ecSRichard Henderson i386|x86_64|x32) 748808312a63SPeter Maydell linux_arch=x86 74896efd7517SPeter Maydell ;; 7490f8378accSRichard Henderson ppc|ppc64|ppc64le) 749108312a63SPeter Maydell linux_arch=powerpc 74926efd7517SPeter Maydell ;; 74936efd7517SPeter Maydell s390x) 749408312a63SPeter Maydell linux_arch=s390 749508312a63SPeter Maydell ;; 74961f080313SClaudio Fontana aarch64) 74971f080313SClaudio Fontana linux_arch=arm64 74981f080313SClaudio Fontana ;; 7499222e7d11SSanjay Lal mips64) 7500222e7d11SSanjay Lal linux_arch=mips 7501222e7d11SSanjay Lal ;; 750208312a63SPeter Maydell *) 750308312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 750408312a63SPeter Maydell linux_arch="$cpu" 75056efd7517SPeter Maydell ;; 75066efd7517SPeter Maydell esac 750708312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 750808312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 750908312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 751008312a63SPeter Maydell fi 75116efd7517SPeter Maydellfi 75126efd7517SPeter Maydell 751397a847bcSbellardfor target in $target_list; do 751497a847bcSbellardtarget_dir="$target" 751525be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak 751689138857SStefan Weiltarget_name=$(echo $target | cut -d '-' -f 1) 751752bf9771Stony.nguyen@bt.comtarget_aligned_only="no" 751852bf9771Stony.nguyen@bt.comcase "$target_name" in 751952bf9771Stony.nguyen@bt.com alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) 752052bf9771Stony.nguyen@bt.com target_aligned_only="yes" 752152bf9771Stony.nguyen@bt.com ;; 752252bf9771Stony.nguyen@bt.comesac 752397a847bcSbellardtarget_bigendian="no" 7524c1799a84SPaolo Bonzinicase "$target_name" in 7525a69dc537SThomas Huth armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) 752652bf9771Stony.nguyen@bt.com target_bigendian="yes" 7527ea2d6a39SJuan Quintela ;; 7528ea2d6a39SJuan Quintelaesac 752997a847bcSbellardtarget_softmmu="no" 7530997344f3Sbellardtarget_user_only="no" 7531831b7825Sthstarget_linux_user="no" 753284778508Sblueswir1target_bsd_user="no" 75339e407a85Spbrookcase "$target" in 7534c1799a84SPaolo Bonzini ${target_name}-softmmu) 75359e407a85Spbrook target_softmmu="yes" 75369e407a85Spbrook ;; 7537c1799a84SPaolo Bonzini ${target_name}-linux-user) 75389e407a85Spbrook target_user_only="yes" 75399e407a85Spbrook target_linux_user="yes" 75409e407a85Spbrook ;; 7541c1799a84SPaolo Bonzini ${target_name}-bsd-user) 754284778508Sblueswir1 target_user_only="yes" 754384778508Sblueswir1 target_bsd_user="yes" 754484778508Sblueswir1 ;; 75459e407a85Spbrook *) 754676ad07a4SPeter Maydell error_exit "Target '$target' not recognised" 75479e407a85Spbrook exit 1 75489e407a85Spbrook ;; 75499e407a85Spbrookesac 7550831b7825Sths 755197a847bcSbellardmkdir -p $target_dir 755225be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak 755397a847bcSbellard 7554e5fe0c52Spbrookbflt="no" 7555ca759f9eSAlex Bennéemttcg="no" 755689138857SStefan Weilinterp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") 755756aebc89Spbrookgdb_xml_files="" 75587ba1e619Saliguori 7559c1799a84SPaolo BonziniTARGET_ARCH="$target_name" 75606acff7daSJuan QuintelaTARGET_BASE_ARCH="" 7561e6e91b9cSJuan QuintelaTARGET_ABI_DIR="" 75623a30446aSMarc-André LureauTARGET_SYSTBL_ABI="" 75633a30446aSMarc-André LureauTARGET_SYSTBL="" 7564e73aae67SJuan Quintela 7565c1799a84SPaolo Bonzinicase "$target_name" in 75662408a527Saurel32 i386) 75670a7fa00aSEmilio G. Cota mttcg="yes" 75687b0f97baSDoug Gale gdb_xml_files="i386-32bit.xml" 756928988117SLaurent Vivier TARGET_SYSTBL_ABI=i386 75703a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_32.tbl 75712408a527Saurel32 ;; 75722408a527Saurel32 x86_64) 75736acff7daSJuan Quintela TARGET_BASE_ARCH=i386 75748d62f35aSLaurent Vivier TARGET_SYSTBL_ABI=common,64 75753a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_64.tbl 75760a7fa00aSEmilio G. Cota mttcg="yes" 75777b0f97baSDoug Gale gdb_xml_files="i386-64bit.xml" 75782408a527Saurel32 ;; 75792408a527Saurel32 alpha) 75805ee4f3c2SRichard Henderson mttcg="yes" 75816116aea9SLaurent Vivier TARGET_SYSTBL_ABI=common 75822408a527Saurel32 ;; 75832408a527Saurel32 arm|armeb) 7584b498c8a0SJuan Quintela TARGET_ARCH=arm 75855bcb4986SLaurent Vivier TARGET_SYSTBL_ABI=common,oabi 7586e5fe0c52Spbrook bflt="yes" 7587ca759f9eSAlex Bennée mttcg="yes" 7588c888f7e0SPeter Maydell gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" 75892408a527Saurel32 ;; 7590722dd7beSMichael Weiser aarch64|aarch64_be) 7591722dd7beSMichael Weiser TARGET_ARCH=aarch64 75926a49fa95SAlexander Graf TARGET_BASE_ARCH=arm 75936a49fa95SAlexander Graf bflt="yes" 7594ca759f9eSAlex Bennée mttcg="yes" 7595c888f7e0SPeter 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" 75966a49fa95SAlexander Graf ;; 759742f3ff00SMichael Rolnik avr) 759842f3ff00SMichael Rolnik gdb_xml_files="avr-cpu.xml" 759942f3ff00SMichael Rolnik target_compiler=$cross_cc_avr 760042f3ff00SMichael Rolnik ;; 76012408a527Saurel32 cris) 76022408a527Saurel32 ;; 760361766fe9SRichard Henderson hppa) 76047b93dab5SRichard Henderson mttcg="yes" 76059566f4c6SLaurent Vivier TARGET_SYSTBL_ABI=common,32 760661766fe9SRichard Henderson ;; 7607613a22c9SMichael Walle lm32) 7608613a22c9SMichael Walle ;; 76092408a527Saurel32 m68k) 76100938cda5Saurel32 bflt="yes" 7611a976ed3fSKONRAD Frederic gdb_xml_files="cf-core.xml cf-fp.xml m68k-core.xml m68k-fp.xml" 76125b85cae9SLaurent Vivier TARGET_SYSTBL_ABI=common 76132408a527Saurel32 ;; 7614877fdc12SEdgar E. Iglesias microblaze|microblazeel) 7615877fdc12SEdgar E. Iglesias TARGET_ARCH=microblaze 7616ddf0c4cdSLaurent Vivier TARGET_SYSTBL_ABI=common 7617d449561bSEdgar E. Iglesias mttcg="yes" 761872b675caSEdgar E. Iglesias bflt="yes" 761972b675caSEdgar E. Iglesias ;; 76202408a527Saurel32 mips|mipsel) 76210454728cSAleksandar Markovic mttcg="yes" 7622b498c8a0SJuan Quintela TARGET_ARCH=mips 762325be210fSJuan Quintela echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak 7624c59716fcSLaurent Vivier TARGET_SYSTBL_ABI=o32 76253a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_o32.tbl 76262408a527Saurel32 ;; 76272408a527Saurel32 mipsn32|mipsn32el) 76280454728cSAleksandar Markovic mttcg="yes" 7629597e2cecSRichard Henderson TARGET_ARCH=mips64 76306acff7daSJuan Quintela TARGET_BASE_ARCH=mips 763125be210fSJuan Quintela echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak 7632597e2cecSRichard Henderson echo "TARGET_ABI32=y" >> $config_target_mak 7633686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n32 76343a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n32.tbl 76352408a527Saurel32 ;; 76362408a527Saurel32 mips64|mips64el) 7637a092a955SAlex Bennée mttcg="no" 7638b498c8a0SJuan Quintela TARGET_ARCH=mips64 76396acff7daSJuan Quintela TARGET_BASE_ARCH=mips 764025be210fSJuan Quintela echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak 7641686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n64 76423a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n64.tbl 76432408a527Saurel32 ;; 7644d15a9c23SAnthony Green moxie) 7645d15a9c23SAnthony Green ;; 7646e671711cSMarek Vasut nios2) 7647e671711cSMarek Vasut ;; 76484a09d0bbSRichard Henderson or1k) 7649e67db06eSJia Liu TARGET_ARCH=openrisc 7650e67db06eSJia Liu TARGET_BASE_ARCH=openrisc 7651e67db06eSJia Liu ;; 76522408a527Saurel32 ppc) 7653c8b3532dSaurel32 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" 765476a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 76552408a527Saurel32 ;; 76562408a527Saurel32 ppc64) 76576acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7658e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 765976a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 7660f0b0685dSNikunj A Dadhania mttcg=yes 76611438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 76622408a527Saurel32 ;; 76639c35126cSDoug Kwan ppc64le) 76649c35126cSDoug Kwan TARGET_ARCH=ppc64 76659c35126cSDoug Kwan TARGET_BASE_ARCH=ppc 76669c35126cSDoug Kwan TARGET_ABI_DIR=ppc 766776a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 7668f0b0685dSNikunj A Dadhania mttcg=yes 76691438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 76709c35126cSDoug Kwan ;; 76712408a527Saurel32 ppc64abi32) 7672b498c8a0SJuan Quintela TARGET_ARCH=ppc64 76736acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7674e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 767576a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 767625be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 76771438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 76782408a527Saurel32 ;; 767925fa194bSMichael Clark riscv32) 768025fa194bSMichael Clark TARGET_BASE_ARCH=riscv 768125fa194bSMichael Clark TARGET_ABI_DIR=riscv 768225fa194bSMichael Clark mttcg=yes 7683ae4a70c0SKeith Packard gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-32bit-csr.xml riscv-32bit-virtual.xml" 768425fa194bSMichael Clark ;; 768525fa194bSMichael Clark riscv64) 768625fa194bSMichael Clark TARGET_BASE_ARCH=riscv 768725fa194bSMichael Clark TARGET_ABI_DIR=riscv 768825fa194bSMichael Clark mttcg=yes 7689ae4a70c0SKeith Packard gdb_xml_files="riscv-64bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml riscv-64bit-virtual.xml" 769025fa194bSMichael Clark ;; 7691c8c35e5fSYoshinori Sato rx) 7692c8c35e5fSYoshinori Sato TARGET_ARCH=rx 7693c8c35e5fSYoshinori Sato bflt="yes" 7694c8c35e5fSYoshinori Sato target_compiler=$cross_cc_rx 7695c8c35e5fSYoshinori Sato gdb_xml_files="rx-core.xml" 7696c8c35e5fSYoshinori Sato ;; 76972408a527Saurel32 sh4|sh4eb) 7698b498c8a0SJuan Quintela TARGET_ARCH=sh4 7699d0c832f6SLaurent Vivier TARGET_SYSTBL_ABI=common 77004dbed897Spbrook bflt="yes" 77012408a527Saurel32 ;; 77022408a527Saurel32 sparc) 7703bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 77042408a527Saurel32 ;; 77052408a527Saurel32 sparc64) 77066acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7707bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,64 77082408a527Saurel32 ;; 77092408a527Saurel32 sparc32plus) 7710b498c8a0SJuan Quintela TARGET_ARCH=sparc64 77116acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7712e6e91b9cSJuan Quintela TARGET_ABI_DIR=sparc 7713bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 771425be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 77152408a527Saurel32 ;; 771624e804ecSAlexander Graf s390x) 7717318f371dSLaurent Vivier TARGET_SYSTBL_ABI=common,64 771863685bc4SDavid Hildenbrand mttcg=yes 771986158a2aSChristian Borntraeger gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" 772024e804ecSAlexander Graf ;; 7721444e06b1SChen Gang tilegx) 7722444e06b1SChen Gang ;; 77235ecaa4edSPeter Crosthwaite tricore) 77245ecaa4edSPeter Crosthwaite ;; 7725d2fbca94SGuan Xuetao unicore32) 7726d2fbca94SGuan Xuetao ;; 7727cfa550c6SMax Filippov xtensa|xtensaeb) 7728cfa550c6SMax Filippov TARGET_ARCH=xtensa 7729a4a93592SLaurent Vivier TARGET_SYSTBL_ABI=common 773002e33e9fSMax Filippov bflt="yes" 77319fb40342SMax Filippov mttcg="yes" 7732cfa550c6SMax Filippov ;; 77332408a527Saurel32 *) 773476ad07a4SPeter Maydell error_exit "Unsupported target CPU" 77352408a527Saurel32 ;; 77362408a527Saurel32esac 77375e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH 77385e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then 77395e8861a0SPaolo Bonzini TARGET_BASE_ARCH=$TARGET_ARCH 77405e8861a0SPaolo Bonzinifi 77413a30446aSMarc-André Lureauif [ "$TARGET_SYSTBL_ABI" != "" ] && [ "$TARGET_SYSTBL" = "" ]; then 77423a30446aSMarc-André Lureau TARGET_SYSTBL=syscall.tbl 77433a30446aSMarc-André Lureaufi 77445e8861a0SPaolo Bonzini 774599afc91dSDaniel P. Berrangeupper() { 774699afc91dSDaniel P. Berrange echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' 774799afc91dSDaniel P. Berrange} 774899afc91dSDaniel P. Berrange 774989138857SStefan Weiltarget_arch_name="$(upper $TARGET_ARCH)" 775025be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak 7751c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak 775225be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak 7753e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then 7754e6e91b9cSJuan Quintela TARGET_ABI_DIR=$TARGET_ARCH 7755e6e91b9cSJuan Quintelafi 775625be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak 7757adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then 7758adfc3e91SStacey Son echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak 7759adfc3e91SStacey Sonfi 77604d6a835dSLaurent Vivierif [ "$TARGET_SYSTBL_ABI" != "" ]; then 77614d6a835dSLaurent Vivier echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak 77623a30446aSMarc-André Lureau echo "TARGET_SYSTBL=$TARGET_SYSTBL" >> $config_target_mak 77634d6a835dSLaurent Vivierfi 77643b6b7550SPaolo Bonzini 77653b6b7550SPaolo Bonziniif supported_xen_target $target; then 776625be210fSJuan Quintela echo "CONFIG_XEN=y" >> $config_target_mak 7767eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = yes; then 7768eb6fda0fSAnthony PERARD echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" 7769eb6fda0fSAnthony PERARD fi 7770432d268cSJun Nakajimafi 77713b6b7550SPaolo Bonziniif supported_kvm_target $target; then 777225be210fSJuan Quintela echo "CONFIG_KVM=y" >> $config_target_mak 7773c59249f9SJuan Quintelafi 77743b6b7550SPaolo Bonziniif supported_hax_target $target; then 7775b0cb0a66SVincent Palatin echo "CONFIG_HAX=y" >> $config_target_mak 7776b0cb0a66SVincent Palatinfi 7777c97d6d2cSSergio Andres Gomez Del Realif supported_hvf_target $target; then 7778c97d6d2cSSergio Andres Gomez Del Real echo "CONFIG_HVF=y" >> $config_target_mak 7779c97d6d2cSSergio Andres Gomez Del Realfi 7780d661d9a4SJustin Terry (VM)if supported_whpx_target $target; then 7781d661d9a4SJustin Terry (VM) echo "CONFIG_WHPX=y" >> $config_target_mak 7782d661d9a4SJustin Terry (VM)fi 778352bf9771Stony.nguyen@bt.comif test "$target_aligned_only" = "yes" ; then 778452bf9771Stony.nguyen@bt.com echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak 778552bf9771Stony.nguyen@bt.comfi 7786de83cd02Sbellardif test "$target_bigendian" = "yes" ; then 778725be210fSJuan Quintela echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak 778897a847bcSbellardfi 778997a847bcSbellardif test "$target_softmmu" = "yes" ; then 779025be210fSJuan Quintela echo "CONFIG_SOFTMMU=y" >> $config_target_mak 7791ca759f9eSAlex Bennée if test "$mttcg" = "yes" ; then 7792ca759f9eSAlex Bennée echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak 7793ca759f9eSAlex Bennée fi 7794de83cd02Sbellardfi 7795997344f3Sbellardif test "$target_user_only" = "yes" ; then 779625be210fSJuan Quintela echo "CONFIG_USER_ONLY=y" >> $config_target_mak 7797a2c80be9SStefan Weil echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak 77982898503cSPaolo Bonzini symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" 77992898503cSPaolo Bonzinielse 78002898503cSPaolo Bonzini symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" 7801997344f3Sbellardfi 7802831b7825Sthsif test "$target_linux_user" = "yes" ; then 780325be210fSJuan Quintela echo "CONFIG_LINUX_USER=y" >> $config_target_mak 7804831b7825Sthsfi 780556aebc89Spbrooklist="" 780656aebc89Spbrookif test ! -z "$gdb_xml_files" ; then 780756aebc89Spbrook for x in $gdb_xml_files; do 7808c9322ab5SMarc-André Lureau list="$list gdb-xml/$x" 780956aebc89Spbrook done 781025be210fSJuan Quintela echo "TARGET_XML_FILES=$list" >> $config_target_mak 78113d0f1517SJuan Quintelafi 7812de83cd02Sbellard 7813e633a5c6SEric Blakeif test "$target_user_only" = "yes" && test "$bflt" = "yes"; then 781425be210fSJuan Quintela echo "TARGET_HAS_BFLT=y" >> $config_target_mak 7815e5fe0c52Spbrookfi 781684778508Sblueswir1if test "$target_bsd_user" = "yes" ; then 781725be210fSJuan Quintela echo "CONFIG_BSD_USER=y" >> $config_target_mak 781884778508Sblueswir1fi 78195b0753e0Sbellard 782097a847bcSbellarddone # for target in $targets 78217d13299dSbellard 7822e3971d61SPhilippe Mathieu-Daudéif [ "$fdt" = "git" ]; then 7823859aef02SPaolo Bonzini subdirs="$subdirs dtc" 7824a540f158SPeter Crosthwaitefi 7825e219c499SRichard Hendersonif [ "$capstone" = "git" -o "$capstone" = "internal" ]; then 7826859aef02SPaolo Bonzini subdirs="$subdirs capstone" 7827e219c499SRichard Hendersonfi 7828859aef02SPaolo Bonziniecho "SUBDIRS=$subdirs" >> $config_host_mak 7829e219c499SRichard Hendersonif test -n "$LIBCAPSTONE"; then 7830e219c499SRichard Henderson echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak 7831e219c499SRichard Hendersonfi 7832a540f158SPeter Crosthwaite 7833a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 7834a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 7835ab318051SMarc-André Lureau echo "NUMA_LIBS=$numa_libs" >> $config_host_mak 7836a99d57bbSWanlong Gaofi 7837a99d57bbSWanlong Gao 7838fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 7839fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 7840fd0e6053SJohn Snowfi 7841fd0e6053SJohn Snow 78421e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 78431e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 78441e4f6065SDaniele Buonofi 78451e4f6065SDaniele Buono 7846e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 7847e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 7848e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 7849e29e5c6eSPeter Maydell# (these can be both files and directories). 7850e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 7851e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 7852e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 7853e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 7854e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 7855e29e5c6eSPeter Maydell# directory and symlink the directory instead. 785609db9b9dSGerd Hoffmann# UNLINK is used to remove symlinks from older development versions 785709db9b9dSGerd Hoffmann# that might get into the way when doing "git update" without doing 785809db9b9dSGerd Hoffmann# a "make distclean" in between. 78591cf4323eSThomas HuthDIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" 78601cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 7861b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 7862744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 78638db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 7864c17a386bSAlex BennéeDIRS="$DIRS contrib/plugins/" 78652038f8c8SPaolo BonziniLINKS="Makefile" 7866e8f3bd71SMarc-André LureauLINKS="$LINKS tests/tcg/lm32/Makefile" 78673941996bSPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target" 7868ddcf607fSGerd HoffmannLINKS="$LINKS pc-bios/optionrom/Makefile" 7869e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 78708db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 7871e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 7872e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 787339950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 787439950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 78758f8fd9edSCleber RosaLINKS="$LINKS python" 7876c17a386bSAlex BennéeLINKS="$LINKS contrib/plugins/Makefile " 787709db9b9dSGerd HoffmannUNLINK="pc-bios/keymaps" 7878753d11f2SRichard Hendersonfor bios_file in \ 7879753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 78803a631b8eSBin Meng $source_path/pc-bios/*.elf \ 7881225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 7882753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 7883753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 7884e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 7885753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 78864e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 788726ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 7888753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 7889753d11f2SRichard Hendersondo 7890e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 78917ea78b74SJan Kiszkadone 7892d1807a4fSPaolo Bonzinimkdir -p $DIRS 7893e29e5c6eSPeter Maydellfor f in $LINKS ; do 78940f4d8894SPaolo Bonzini if [ -e "$source_path/$f" ]; then 7895f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 7896f9245e10SPeter Maydell fi 78977d13299dSbellarddone 789809db9b9dSGerd Hoffmannfor f in $UNLINK ; do 789909db9b9dSGerd Hoffmann if [ -L "$f" ]; then 790009db9b9dSGerd Hoffmann rm -f "$f" 790109db9b9dSGerd Hoffmann fi 790209db9b9dSGerd Hoffmanndone 79031ad2134fSPaul Brook 79042038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 79052038f8c8SPaolo Bonzini export $i 79062038f8c8SPaolo Bonzinidone 7907afc3a8f9SAlex Bennéeexport target_list source_path use_containers 79082038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 79092038f8c8SPaolo Bonzini 7910c34ebfdcSAnthony Liguori# temporary config to build submodules 79118db2a4fdSGerd Hoffmannfor rom in seabios; do 7912c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 791337116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 7914c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 7915cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 79165f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 7917c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 7918c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 79193dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 7920c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 7921a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 7922c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 79239f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 7924c34ebfdcSAnthony Liguoridone 7925c34ebfdcSAnthony Liguori 792676c7560aSMax Reitz# set up qemu-iotests in this build directory 792776c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 792876c7560aSMax Reitz 792976c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 793076c7560aSMax Reitzecho >> "$iotests_common_env" 793176c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 793276c7560aSMax Reitz 7933a5665051SPaolo Bonziniif test "$skip_meson" = no; then 7934fc929892SMarc-André Lureaucross="config-meson.cross.new" 7935fc929892SMarc-André Lureaumeson_quote() { 7936fc929892SMarc-André Lureau echo "['$(echo $* | sed "s/ /','/g")']" 7937fc929892SMarc-André Lureau} 7938fc929892SMarc-André Lureau 7939fc929892SMarc-André Lureauecho "# Automatically generated by configure - do not modify" > $cross 7940fc929892SMarc-André Lureauecho "[properties]" >> $cross 7941fc929892SMarc-André Lureautest -z "$cxx" && echo "link_language = 'c'" >> $cross 7942fc929892SMarc-André Lureauecho "[binaries]" >> $cross 7943fc929892SMarc-André Lureauecho "c = $(meson_quote $cc)" >> $cross 7944fc929892SMarc-André Lureautest -n "$cxx" && echo "cpp = $(meson_quote $cxx)" >> $cross 7945fc929892SMarc-André Lureauecho "ar = $(meson_quote $ar)" >> $cross 7946fc929892SMarc-André Lureauecho "nm = $(meson_quote $nm)" >> $cross 7947fc929892SMarc-André Lureauecho "pkgconfig = $(meson_quote $pkg_config_exe)" >> $cross 7948fc929892SMarc-André Lureauecho "ranlib = $(meson_quote $ranlib)" >> $cross 7949e8178514SPaolo Bonziniif has $sdl2_config; then 7950e8178514SPaolo Bonzini echo "sdl2-config = $(meson_quote $sdl2_config)" >> $cross 7951e8178514SPaolo Bonzinifi 7952fc929892SMarc-André Lureauecho "strip = $(meson_quote $strip)" >> $cross 7953fc929892SMarc-André Lureauecho "windres = $(meson_quote $windres)" >> $cross 7954fc929892SMarc-André Lureauif test -n "$cross_prefix"; then 7955fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 7956fc929892SMarc-André Lureau # Hack: Meson expects an absolute path for the *build* machine 7957fc929892SMarc-André Lureau # for the prefix, so add a slash in front of a Windows path that 7958fc929892SMarc-André Lureau # includes a drive letter. 7959fc929892SMarc-André Lureau # 7960fc929892SMarc-André Lureau # See https://github.com/mesonbuild/meson/issues/7577. 7961fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 7962fc929892SMarc-André Lureau if test "$mingw32" = "yes" ; then 7963fc929892SMarc-André Lureau echo "system = 'windows'" >> $cross 7964fc929892SMarc-André Lureau case $prefix in 7965fc929892SMarc-André Lureau ?:*) pre_prefix=/ ;; 7966fc929892SMarc-André Lureau esac 7967fc929892SMarc-André Lureau fi 7968853b4bafSThomas Huth if test "$linux" = "yes" ; then 7969853b4bafSThomas Huth echo "system = 'linux'" >> $cross 7970853b4bafSThomas Huth fi 7971fc929892SMarc-André Lureau case "$ARCH" in 7972fc929892SMarc-André Lureau i386|x86_64) 7973fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 7974fc929892SMarc-André Lureau ;; 7975fc929892SMarc-André Lureau ppc64le) 7976fc929892SMarc-André Lureau echo "cpu_family = 'ppc64'" >> $cross 7977fc929892SMarc-André Lureau ;; 7978fc929892SMarc-André Lureau *) 7979fc929892SMarc-André Lureau echo "cpu_family = '$ARCH'" >> $cross 7980fc929892SMarc-André Lureau ;; 7981fc929892SMarc-André Lureau esac 7982fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 7983fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 7984fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 7985fc929892SMarc-André Lureau else 7986fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 7987fc929892SMarc-André Lureau fi 7988fc929892SMarc-André Lureauelse 7989fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 7990fc929892SMarc-André Lureaufi 7991fc929892SMarc-André Lureaumv $cross config-meson.cross 7992fc929892SMarc-André Lureau 7993a5665051SPaolo Bonzinirm -rf meson-private meson-info meson-logs 799448328880SPaolo BonziniNINJA=${ninja:-$PWD/ninjatool} $meson setup \ 7995fc929892SMarc-André Lureau --prefix "${pre_prefix}$prefix" \ 7996fc929892SMarc-André Lureau --libdir "${pre_prefix}$libdir" \ 7997fc929892SMarc-André Lureau --libexecdir "${pre_prefix}$libexecdir" \ 7998fc929892SMarc-André Lureau --bindir "${pre_prefix}$bindir" \ 7999fc929892SMarc-André Lureau --includedir "${pre_prefix}$includedir" \ 8000fc929892SMarc-André Lureau --datadir "${pre_prefix}$datadir" \ 8001fc929892SMarc-André Lureau --mandir "${pre_prefix}$mandir" \ 8002fc929892SMarc-André Lureau --sysconfdir "${pre_prefix}$sysconfdir" \ 8003fc929892SMarc-André Lureau --localstatedir "${pre_prefix}$local_statedir" \ 8004491e74c1SMarc-André Lureau -Ddocdir="${pre_prefix}$docdir" \ 800573f3aa37SMarc-André Lureau -Dqemu_suffix="$qemu_suffix" \ 8006a5665051SPaolo Bonzini -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ 8007a5665051SPaolo Bonzini -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ 8008a5665051SPaolo Bonzini -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ 8009a5665051SPaolo Bonzini -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ 8010da6d48b9SMarc-André Lureau -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 8011bf0e56a3SMarc-André Lureau -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ 801235be72baSPaolo Bonzini -Dsdl=$sdl -Dsdl_image=$sdl_image \ 8013a0b93237SPaolo Bonzini -Dvnc=$vnc -Dvnc_sasl=$vnc_sasl -Dvnc_jpeg=$vnc_jpeg -Dvnc_png=$vnc_png \ 80140a40bcb7SCésar Belley -Dgettext=$gettext -Dxkbcommon=$xkbcommon -Du2f=$u2f\ 8015fc929892SMarc-André Lureau $cross_arg \ 8016a5665051SPaolo Bonzini "$PWD" "$source_path" 8017a5665051SPaolo Bonzini 8018a5665051SPaolo Bonziniif test "$?" -ne 0 ; then 8019a5665051SPaolo Bonzini error_exit "meson setup failed" 8020a5665051SPaolo Bonzinifi 8021a5665051SPaolo Bonzinitouch ninjatool.stamp 8022a5665051SPaolo Bonzinifi 8023a5665051SPaolo Bonzini 80242d838d9bSAlex Bennéeif test -n "${deprecated_features}"; then 80252d838d9bSAlex Bennée echo "Warning, deprecated features enabled." 80262d838d9bSAlex Bennée echo "Please see docs/system/deprecated.rst" 80272d838d9bSAlex Bennée echo " features: ${deprecated_features}" 80282d838d9bSAlex Bennéefi 80292d838d9bSAlex Bennée 8030dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 8031dc655404SMichael S. Tsirkincat <<EOD >config.status 8032dc655404SMichael S. Tsirkin#!/bin/sh 8033dc655404SMichael S. Tsirkin# Generated by configure. 8034dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 8035dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 8036dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 8037dc655404SMichael S. TsirkinEOD 8038e811da7fSDaniel P. Berrangé 8039e811da7fSDaniel P. Berrangépreserve_env() { 8040e811da7fSDaniel P. Berrangé envname=$1 8041e811da7fSDaniel P. Berrangé 8042e811da7fSDaniel P. Berrangé eval envval=\$$envname 8043e811da7fSDaniel P. Berrangé 8044e811da7fSDaniel P. Berrangé if test -n "$envval" 8045e811da7fSDaniel P. Berrangé then 8046e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 8047e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 8048e811da7fSDaniel P. Berrangé else 8049e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 8050e811da7fSDaniel P. Berrangé fi 8051e811da7fSDaniel P. Berrangé} 8052e811da7fSDaniel P. Berrangé 8053e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 8054e811da7fSDaniel P. Berrangé# features/build target configure will detect 8055e811da7fSDaniel P. Berrangépreserve_env AR 8056e811da7fSDaniel P. Berrangépreserve_env AS 8057e811da7fSDaniel P. Berrangépreserve_env CC 8058e811da7fSDaniel P. Berrangépreserve_env CPP 8059e811da7fSDaniel P. Berrangépreserve_env CXX 8060e811da7fSDaniel P. Berrangépreserve_env INSTALL 8061e811da7fSDaniel P. Berrangépreserve_env LD 8062e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 8063e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 8064e811da7fSDaniel P. Berrangépreserve_env MAKE 8065e811da7fSDaniel P. Berrangépreserve_env NM 8066e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 8067e811da7fSDaniel P. Berrangépreserve_env PATH 8068e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 8069e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 8070e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 8071e811da7fSDaniel P. Berrangépreserve_env PYTHON 8072e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 8073e811da7fSDaniel P. Berrangépreserve_env SMBD 8074e811da7fSDaniel P. Berrangépreserve_env STRIP 8075e811da7fSDaniel P. Berrangépreserve_env WINDRES 8076e811da7fSDaniel P. Berrangé 8077dc655404SMichael S. Tsirkinprintf "exec" >>config.status 8078a5665051SPaolo Bonzinifor i in "$0" "$@"; do 8079a5665051SPaolo Bonzini test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status 8080a5665051SPaolo Bonzinidone 8081cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 8082dc655404SMichael S. Tsirkinchmod +x config.status 8083dc655404SMichael S. Tsirkin 80848cd05ab6SPeter Maydellrm -r "$TMPDIR1" 8085