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, 75b507233SPaolo Bonzini# just as autoconf does. Unlike autoconf, we assume that unset exists. 85b507233SPaolo Bonziniunset CLICOLOR_FORCE GREP_OPTIONS BASH_ENV ENV MAIL MAILPATH CDPATH 999519e67SCornelia Huck 105e4dfd3dSJohn Snow# Don't allow CCACHE, if present, to use cached results of compile tests! 115e4dfd3dSJohn Snowexport CCACHE_RECACHE=yes 125e4dfd3dSJohn Snow 13dedad027SDaniel P. Berrangé# make source path absolute 14dedad027SDaniel P. Berrangésource_path=$(cd "$(dirname -- "$0")"; pwd) 15dedad027SDaniel P. Berrangé 16dedad027SDaniel P. Berrangéif test "$PWD" = "$source_path" 17dedad027SDaniel P. Berrangéthen 18dedad027SDaniel P. Berrangé echo "Using './build' as the directory for build output" 19dedad027SDaniel P. Berrangé 20dedad027SDaniel P. Berrangé MARKER=build/auto-created-by-configure 21dedad027SDaniel P. Berrangé 22dedad027SDaniel P. Berrangé if test -e build 23dedad027SDaniel P. Berrangé then 24dedad027SDaniel P. Berrangé if test -f $MARKER 25dedad027SDaniel P. Berrangé then 26dedad027SDaniel P. Berrangé rm -rf build 27dedad027SDaniel P. Berrangé else 28dedad027SDaniel P. Berrangé echo "ERROR: ./build dir already exists and was not previously created by configure" 29dedad027SDaniel P. Berrangé exit 1 30dedad027SDaniel P. Berrangé fi 31dedad027SDaniel P. Berrangé fi 32dedad027SDaniel P. Berrangé 33f160a5b2SDinah Baum if ! mkdir build || ! touch $MARKER 34f160a5b2SDinah Baum then 35f160a5b2SDinah Baum echo "ERROR: Could not create ./build directory. Check the permissions on" 36f160a5b2SDinah Baum echo "your source directory, or try doing an out-of-tree build." 37f160a5b2SDinah Baum exit 1 38f160a5b2SDinah Baum fi 39dedad027SDaniel P. Berrangé 40dedad027SDaniel P. Berrangé cat > GNUmakefile <<'EOF' 41dedad027SDaniel P. Berrangé# This file is auto-generated by configure to support in-source tree 42dedad027SDaniel P. Berrangé# 'make' command invocation 43dedad027SDaniel P. Berrangé 449abbb375SAkihiko Odakibuild: 45dedad027SDaniel P. Berrangé @echo 'changing dir to build for $(MAKE) "$(MAKECMDGOALS)"...' 46dedad027SDaniel P. Berrangé @$(MAKE) -C build -f Makefile $(MAKECMDGOALS) 47dedad027SDaniel P. Berrangé @if test "$(MAKECMDGOALS)" = "distclean" && \ 48dedad027SDaniel P. Berrangé test -e build/auto-created-by-configure ; \ 49dedad027SDaniel P. Berrangé then \ 50dedad027SDaniel P. Berrangé rm -rf build GNUmakefile ; \ 51dedad027SDaniel P. Berrangé fi 529abbb375SAkihiko Odaki%: build 539abbb375SAkihiko Odaki @ 549abbb375SAkihiko Odaki.PHONY: build 55dedad027SDaniel P. BerrangéGNUmakefile: ; 56dedad027SDaniel P. Berrangé 57dedad027SDaniel P. BerrangéEOF 58dedad027SDaniel P. Berrangé cd build 5964708615SPeter Maydell exec "$source_path/configure" "$@" 60dedad027SDaniel P. Berrangéfi 61dedad027SDaniel P. Berrangé 628cd05ab6SPeter Maydell# Temporary directory used for files created while 638cd05ab6SPeter Maydell# configure runs. Since it is in the build directory 648cd05ab6SPeter Maydell# we can safely blow away any previous version of it 658cd05ab6SPeter Maydell# (and we need not jump through hoops to try to delete 668cd05ab6SPeter Maydell# it when configure exits.) 678cd05ab6SPeter MaydellTMPDIR1="config-temp" 688cd05ab6SPeter Maydellrm -rf "${TMPDIR1}" 69563661c0SPeter Maydellif ! mkdir -p "${TMPDIR1}"; then 708cd05ab6SPeter Maydell echo "ERROR: failed to create temporary directory" 718cd05ab6SPeter Maydell exit 1 727d13299dSbellardfi 737d13299dSbellard 748cd05ab6SPeter MaydellTMPB="qemu-conf" 758cd05ab6SPeter MaydellTMPC="${TMPDIR1}/${TMPB}.c" 7666518bf6SDon SlutzTMPO="${TMPDIR1}/${TMPB}.o" 778cd05ab6SPeter MaydellTMPE="${TMPDIR1}/${TMPB}.exe" 787d13299dSbellard 79da1d85e3SGerd Hoffmannrm -f config.log 809ac81bbbSmalc 81b48e3611SPeter Maydell# Print a helpful header at the top of config.log 82b48e3611SPeter Maydellecho "# QEMU configure log $(date)" >> config.log 83979ae168SPeter Maydellprintf "# Configured with:" >> config.log 847f788779SAlex Bennée# repeat the invocation to log and stdout for CI 857f788779SAlex Bennéeinvoke=$(printf " '%s'" "$0" "$@") 867f788779SAlex Bennéetest -n "$GITLAB_CI" && echo "configuring with: $invoke" 877f788779SAlex Bennée{ echo "$invoke"; echo; echo "#"; } >> config.log 88b48e3611SPeter Maydell 89835af899SPaolo Bonziniquote_sh() { 90835af899SPaolo Bonzini printf "%s" "$1" | sed "s,','\\\\'',g; s,.*,'&'," 91835af899SPaolo Bonzini} 92835af899SPaolo Bonzini 93050b4398SPaolo Bonzinierror_exit() { 94d880a3baSPaolo Bonzini (echo 9576ad07a4SPeter Maydell echo "ERROR: $1" 9676ad07a4SPeter Maydell while test -n "$2"; do 9776ad07a4SPeter Maydell echo " $2" 9876ad07a4SPeter Maydell shift 9976ad07a4SPeter Maydell done 100d880a3baSPaolo Bonzini echo) >&2 10176ad07a4SPeter Maydell exit 1 10276ad07a4SPeter Maydell} 10376ad07a4SPeter Maydell 1049c83ffd8SPeter Maydelldo_compiler() { 1059c83ffd8SPeter Maydell # Run the compiler, capturing its output to the log. First argument 1069c83ffd8SPeter Maydell # is compiler binary to execute. 107b3b5472dSPeter Maydell compiler="$1" 108cd362defSPaolo Bonzini shift 109cd362defSPaolo Bonzini if test -n "$BASH_VERSION"; then eval ' 110cd362defSPaolo Bonzini echo >>config.log " 111cd362defSPaolo Bonzinifuncs: ${FUNCNAME[*]} 112cd362defSPaolo Bonzinilines: ${BASH_LINENO[*]}" 113cd362defSPaolo Bonzini '; fi 114cd362defSPaolo Bonzini echo $compiler "$@" >> config.log 115cd362defSPaolo Bonzini $compiler "$@" >> config.log 2>&1 || return $? 116cd362defSPaolo Bonzini} 117cd362defSPaolo Bonzini 1189c83ffd8SPeter Maydelldo_cc() { 119d0016b86SPaolo Bonzini do_compiler "$cc" $CPU_CFLAGS "$@" 1209c83ffd8SPeter Maydell} 1219c83ffd8SPeter Maydell 12252166aa0SJuan Quintelacompile_object() { 123fd0e6053SJohn Snow local_cflags="$1" 124a988b4c5SPaolo Bonzini do_cc $CFLAGS $EXTRA_CFLAGS $local_cflags -c -o $TMPO $TMPC 12552166aa0SJuan Quintela} 12652166aa0SJuan Quintela 12752166aa0SJuan Quintelacompile_prog() { 12852166aa0SJuan Quintela local_cflags="$1" 12952166aa0SJuan Quintela local_ldflags="$2" 130a988b4c5SPaolo Bonzini do_cc $CFLAGS $EXTRA_CFLAGS $local_cflags -o $TMPE $TMPC \ 131a988b4c5SPaolo Bonzini $LDFLAGS $EXTRA_LDFLAGS $local_ldflags 13252166aa0SJuan Quintela} 13352166aa0SJuan Quintela 13411568d6dSPaolo Bonzini# symbolically link $1 to $2. Portable version of "ln -sf". 13511568d6dSPaolo Bonzinisymlink() { 13672b8b5a1SStefan Weil rm -rf "$2" 137ec5b06d7SAnthony Liguori mkdir -p "$(dirname "$2")" 13872b8b5a1SStefan Weil ln -s "$1" "$2" 13911568d6dSPaolo Bonzini} 14011568d6dSPaolo Bonzini 1410dba6195SLoïc Minier# check whether a command is available to this shell (may be either an 1420dba6195SLoïc Minier# executable or a builtin) 1430dba6195SLoïc Minierhas() { 1440dba6195SLoïc Minier type "$1" >/dev/null 2>&1 1450dba6195SLoïc Minier} 1460dba6195SLoïc Minier 1470a01d76fSMarc-André Lureauversion_ge () { 1482df52b9bSAlex Bennée local_ver1=$(expr "$1" : '\([0-9.]*\)' | tr . ' ') 1492df52b9bSAlex Bennée local_ver2=$(echo "$2" | tr . ' ') 1500a01d76fSMarc-André Lureau while true; do 1510a01d76fSMarc-André Lureau set x $local_ver1 1520a01d76fSMarc-André Lureau local_first=${2-0} 153c44a33e2SStefano Garzarella # 'shift 2' if $2 is set, or 'shift' if $2 is not set 154c44a33e2SStefano Garzarella shift ${2:+2} 1550a01d76fSMarc-André Lureau local_ver1=$* 1560a01d76fSMarc-André Lureau set x $local_ver2 1570a01d76fSMarc-André Lureau # the second argument finished, the first must be greater or equal 1580a01d76fSMarc-André Lureau test $# = 1 && return 0 1590a01d76fSMarc-André Lureau test $local_first -lt $2 && return 1 1600a01d76fSMarc-André Lureau test $local_first -gt $2 && return 0 161c44a33e2SStefano Garzarella shift ${2:+2} 1620a01d76fSMarc-André Lureau local_ver2=$* 1630a01d76fSMarc-André Lureau done 1640a01d76fSMarc-André Lureau} 1650a01d76fSMarc-André Lureau 1664ace32e2SAntonio Ospiteif printf %s\\n "$source_path" "$PWD" | grep -q "[[:space:]:]"; 1674ace32e2SAntonio Ospitethen 1684ace32e2SAntonio Ospite error_exit "main directory cannot contain spaces nor colons" 1694ace32e2SAntonio Ospitefi 1704ace32e2SAntonio Ospite 17113cf376cSPaolo Bonzini# parse CC options first; some compiler tests are used to establish 17213cf376cSPaolo Bonzini# some defaults, based on the host environment 17313cf376cSPaolo Bonzini 17414211825SAntonio Ospite# default parameters 17542ede11aSAlex Bennéecontainer_engine="auto" 1762ff6b91eSJuan Quintelacpu="" 1773812c0c4SJoelle van Dynecross_compile="no" 1787d13299dSbellardcross_prefix="" 179e49d021eSPeter Maydellhost_cc="cc" 18013cf376cSPaolo BonziniEXTRA_CFLAGS="" 18113cf376cSPaolo BonziniEXTRA_CXXFLAGS="" 18213cf376cSPaolo BonziniEXTRA_OBJCFLAGS="" 18313cf376cSPaolo BonziniEXTRA_LDFLAGS="" 184377529c0SPaolo Bonzini 185377529c0SPaolo Bonzini# Default value for a variable defining feature "foo". 186377529c0SPaolo Bonzini# * foo="no" feature will only be used if --enable-foo arg is given 187377529c0SPaolo Bonzini# * foo="" feature will be searched for, and if found, will be used 188377529c0SPaolo Bonzini# unless --disable-foo is given 189377529c0SPaolo Bonzini# * foo="yes" this value will only be set by --enable-foo flag. 190377529c0SPaolo Bonzini# feature will searched for, 191377529c0SPaolo Bonzini# if not found, configure exits with error 192377529c0SPaolo Bonzini# 193377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args. 194377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it 195377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found. 196c87ea116SAlex Bennéedefault_feature="" 197c87ea116SAlex Bennée 198ac0df51dSaliguorifor opt do 19989138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 200ac0df51dSaliguori case "$opt" in 201ac0df51dSaliguori --cross-prefix=*) cross_prefix="$optarg" 2023812c0c4SJoelle van Dyne cross_compile="yes" 203ac0df51dSaliguori ;; 2043d8df640SPaolo Bonzini --cc=*) CC="$optarg" 205ac0df51dSaliguori ;; 20683f73fceSTomoki Sekiyama --cxx=*) CXX="$optarg" 20783f73fceSTomoki Sekiyama ;; 208c0c34c91SPeter Maydell --objcc=*) objcc="$optarg" 209c0c34c91SPeter Maydell ;; 2102ff6b91eSJuan Quintela --cpu=*) cpu="$optarg" 2112ff6b91eSJuan Quintela ;; 212a2866660SPaolo Bonzini --extra-cflags=*) 213a2866660SPaolo Bonzini EXTRA_CFLAGS="$EXTRA_CFLAGS $optarg" 214a2866660SPaolo Bonzini EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $optarg" 215e910c7d9SPhilippe Mathieu-Daudé EXTRA_OBJCFLAGS="$EXTRA_OBJCFLAGS $optarg" 216e2a2ed06SJuan Quintela ;; 217a2866660SPaolo Bonzini --extra-cxxflags=*) EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $optarg" 21811cde1c8SBruno Dominguez ;; 219e910c7d9SPhilippe Mathieu-Daudé --extra-objcflags=*) EXTRA_OBJCFLAGS="$EXTRA_OBJCFLAGS $optarg" 220e910c7d9SPhilippe Mathieu-Daudé ;; 221a2866660SPaolo Bonzini --extra-ldflags=*) EXTRA_LDFLAGS="$EXTRA_LDFLAGS $optarg" 222e2a2ed06SJuan Quintela ;; 223d75402b5SAlex Bennée --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" 224d75402b5SAlex Bennée ;; 225479ca4ccSMatheus Ferst --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-cflags-}; cc_arch=${cc_arch%%=*} 226d422b2bcSAlex Bennée eval "cross_cc_cflags_${cc_arch}=\$optarg" 227d422b2bcSAlex Bennée ;; 228d75402b5SAlex Bennée --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} 229d75402b5SAlex Bennée eval "cross_cc_${cc_arch}=\$optarg" 230d75402b5SAlex Bennée ;; 2315adb43beSPaolo Bonzini --cross-prefix-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-prefix-FOO option" 2325adb43beSPaolo Bonzini ;; 2335adb43beSPaolo Bonzini --cross-prefix-*) cc_arch=${opt#--cross-prefix-}; cc_arch=${cc_arch%%=*} 2345adb43beSPaolo Bonzini eval "cross_prefix_${cc_arch}=\$optarg" 2355adb43beSPaolo Bonzini ;; 23613cf376cSPaolo Bonzini --without-default-features) default_feature="no" 23713cf376cSPaolo Bonzini ;; 238ac0df51dSaliguori esac 239ac0df51dSaliguoridone 240ac0df51dSaliguori 241bafe78adSPaolo Bonzinidefault_cflags='-O2 -g' 24213cf376cSPaolo Bonzinigit_submodules_action="update" 24313cf376cSPaolo Bonzinidocs="auto" 24413cf376cSPaolo BonziniEXESUF="" 24524f9c07aSPaolo Bonzinisystem="yes" 24613cf376cSPaolo Bonzinilinux_user="" 24713cf376cSPaolo Bonzinibsd_user="" 24813cf376cSPaolo Bonziniplugins="$default_feature" 2492a5919abSPaolo Bonzinisubdirs="" 25013cf376cSPaolo Bonzinininja="" 25113cf376cSPaolo Bonzinipython= 252ac4ccac7SPaolo Bonzinidownload="enabled" 25313cf376cSPaolo Bonziniskip_meson=no 25413cf376cSPaolo Bonziniuse_containers="yes" 25513cf376cSPaolo Bonzinigdb_bin=$(command -v "gdb-multiarch" || command -v "gdb") 25613cf376cSPaolo Bonzinigdb_arches="" 25713cf376cSPaolo Bonzini 25813cf376cSPaolo Bonzini# Don't accept a target_list environment variable. 25913cf376cSPaolo Bonziniunset target_list 26013cf376cSPaolo Bonziniunset target_list_exclude 26113cf376cSPaolo Bonzini 26213cf376cSPaolo Bonzini# The following Meson options are handled manually (still they 26313cf376cSPaolo Bonzini# are included in the automatically generated help message) 2642019cabfSPaolo Bonzini# because they automatically enable/disable other options 26513cf376cSPaolo Bonzinitcg="auto" 26613cf376cSPaolo Bonzinicfi="false" 26713cf376cSPaolo Bonzini 2682019cabfSPaolo Bonzini# Meson has PIE as a boolean rather than enabled/disabled/auto, 2692019cabfSPaolo Bonzini# and we also need to check for -static-pie before Meson runs 2702019cabfSPaolo Bonzini# which requires knowing whether --static is enabled. 27113cf376cSPaolo Bonzinipie="" 27213cf376cSPaolo Bonzinistatic="no" 27313cf376cSPaolo Bonzini 274e49d021eSPeter Maydell# Preferred compiler: 275e49d021eSPeter Maydell# ${CC} (if set) 276e49d021eSPeter Maydell# ${cross_prefix}gcc (if cross-prefix specified) 277e49d021eSPeter Maydell# system compiler 278e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then 2793c7ee49bSPaolo Bonzini cc="cc" 280e49d021eSPeter Maydellelse 281b3198cc2SStuart Yoder cc="${CC-${cross_prefix}gcc}" 282e49d021eSPeter Maydellfi 283e49d021eSPeter Maydell 28483f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then 28583f73fceSTomoki Sekiyama cxx="c++" 28683f73fceSTomoki Sekiyamaelse 28783f73fceSTomoki Sekiyama cxx="${CXX-${cross_prefix}g++}" 28883f73fceSTomoki Sekiyamafi 28983f73fceSTomoki Sekiyama 290c0c34c91SPeter Maydell# Preferred ObjC compiler: 291c0c34c91SPeter Maydell# $objcc (if set, i.e. via --objcc option) 292c0c34c91SPeter Maydell# ${cross_prefix}clang (if cross-prefix specified) 293c0c34c91SPeter Maydell# clang (if available) 294c0c34c91SPeter Maydell# $cc 295c0c34c91SPeter Maydellif test -z "${objcc}${cross_prefix}"; then 296c0c34c91SPeter Maydell if has clang; then 297c0c34c91SPeter Maydell objcc=clang 298c0c34c91SPeter Maydell else 299c0c34c91SPeter Maydell objcc="$cc" 300c0c34c91SPeter Maydell fi 301c0c34c91SPeter Maydellelse 302c0c34c91SPeter Maydell objcc="${objcc-${cross_prefix}clang}" 303c0c34c91SPeter Maydellfi 304c0c34c91SPeter Maydell 305b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}" 306cdbd727cSRichard Hendersonas="${AS-${cross_prefix}as}" 3075f6f0e27SRichard Hendersonccas="${CCAS-$cc}" 30809f17983SAlex Bennéedlltool="${DLLTOOL-${cross_prefix}dlltool}" 309b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}" 310b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}" 3119f81aeb5SAlistair Francisranlib="${RANLIB-${cross_prefix}ranlib}" 3124852ee95SStefan Weilnm="${NM-${cross_prefix}nm}" 313b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}" 314158bb224SKonstantin Kostiukwidl="${WIDL-${cross_prefix}widl}" 315b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}" 316f9f0e617SAndrey Drobyshevwindmc="${WINDMC-${cross_prefix}windmc}" 317877c5567SPaolo Bonzinipkg_config="${PKG_CONFIG-${cross_prefix}pkg-config}" 31847c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" 319ac0df51dSaliguori 320ac0df51dSaliguoricheck_define() { 321ac0df51dSaliguoricat > $TMPC <<EOF 322ac0df51dSaliguori#if !defined($1) 323fd786e1aSPeter Maydell#error $1 not defined 324ac0df51dSaliguori#endif 325ac0df51dSaliguoriint main(void) { return 0; } 326ac0df51dSaliguoriEOF 32752166aa0SJuan Quintela compile_object 328ac0df51dSaliguori} 329ac0df51dSaliguori 33093b25869SJohn Snowwrite_c_skeleton() { 33193b25869SJohn Snow cat > $TMPC <<EOF 33293b25869SJohn Snowint main(void) { return 0; } 33393b25869SJohn SnowEOF 33493b25869SJohn Snow} 33593b25869SJohn Snow 336bbea4050SPeter Maydellif check_define __linux__ ; then 337d0cda6f4SPaolo Bonzini host_os=linux 338bbea4050SPeter Maydellelif check_define _WIN32 ; then 339d0cda6f4SPaolo Bonzini host_os=windows 340bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then 341d0cda6f4SPaolo Bonzini host_os=openbsd 342bbea4050SPeter Maydellelif check_define __sun__ ; then 343d0cda6f4SPaolo Bonzini host_os=sunos 344bbea4050SPeter Maydellelif check_define __HAIKU__ ; then 345d0cda6f4SPaolo Bonzini host_os=haiku 346951fedfcSPeter Maydellelif check_define __FreeBSD__ ; then 347d0cda6f4SPaolo Bonzini host_os=freebsd 348951fedfcSPeter Maydellelif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then 349d0cda6f4SPaolo Bonzini host_os=gnu/kfreebsd 350951fedfcSPeter Maydellelif check_define __DragonFly__ ; then 351d0cda6f4SPaolo Bonzini host_os=dragonfly 352951fedfcSPeter Maydellelif check_define __NetBSD__; then 353d0cda6f4SPaolo Bonzini host_os=netbsd 354951fedfcSPeter Maydellelif check_define __APPLE__; then 355d0cda6f4SPaolo Bonzini host_os=darwin 356bbea4050SPeter Maydellelse 357951fedfcSPeter Maydell # This is a fatal error, but don't report it yet, because we 358951fedfcSPeter Maydell # might be going to just print the --help text, or it might 359951fedfcSPeter Maydell # be the result of a missing compiler. 360d0cda6f4SPaolo Bonzini host_os=bogus 361bbea4050SPeter Maydellfi 362bbea4050SPeter Maydell 3632ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then 3642ff6b91eSJuan Quintela # command line argument 3652ff6b91eSJuan Quintela : 3662ff6b91eSJuan Quintelaelif check_define __i386__ ; then 367ac0df51dSaliguori cpu="i386" 368ac0df51dSaliguorielif check_define __x86_64__ ; then 369c72b26ecSRichard Henderson if check_define __ILP32__ ; then 370c72b26ecSRichard Henderson cpu="x32" 371c72b26ecSRichard Henderson else 372ac0df51dSaliguori cpu="x86_64" 373c72b26ecSRichard Henderson fi 3743aa9bd6cSblueswir1elif check_define __sparc__ ; then 3753aa9bd6cSblueswir1 if check_define __arch64__ ; then 3763aa9bd6cSblueswir1 cpu="sparc64" 3773aa9bd6cSblueswir1 else 3783aa9bd6cSblueswir1 cpu="sparc" 3793aa9bd6cSblueswir1 fi 380fdf7ed96Smalcelif check_define _ARCH_PPC ; then 381fdf7ed96Smalc if check_define _ARCH_PPC64 ; then 382f8378accSRichard Henderson if check_define _LITTLE_ENDIAN ; then 383f8378accSRichard Henderson cpu="ppc64le" 384f8378accSRichard Henderson else 385fdf7ed96Smalc cpu="ppc64" 386f8378accSRichard Henderson fi 387ac0df51dSaliguori else 388fdf7ed96Smalc cpu="ppc" 389fdf7ed96Smalc fi 390afa05235SAurelien Jarnoelif check_define __mips__ ; then 391afa05235SAurelien Jarno cpu="mips" 392d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then 393d66ed0eaSAurelien Jarno if check_define __s390x__ ; then 394d66ed0eaSAurelien Jarno cpu="s390x" 395d66ed0eaSAurelien Jarno else 396d66ed0eaSAurelien Jarno cpu="s390" 397d66ed0eaSAurelien Jarno fi 398c4f80543SAlistair Franciselif check_define __riscv ; then 399e3e477c3SPhilippe Mathieu-Daudé if check_define _LP64 ; then 400e3e477c3SPhilippe Mathieu-Daudé cpu="riscv64" 401e3e477c3SPhilippe Mathieu-Daudé else 402e3e477c3SPhilippe Mathieu-Daudé cpu="riscv32" 403e3e477c3SPhilippe Mathieu-Daudé fi 40421d89f84SPeter Maydellelif check_define __arm__ ; then 40521d89f84SPeter Maydell cpu="arm" 4061f080313SClaudio Fontanaelif check_define __aarch64__ ; then 4071f080313SClaudio Fontana cpu="aarch64" 408dfcf900bSWANG Xueruielif check_define __loongarch64 ; then 409dfcf900bSWANG Xuerui cpu="loongarch64" 410fdf7ed96Smalcelse 411f9c77801SPaolo Bonzini # Using uname is really broken, but it is just a fallback for architectures 412f9c77801SPaolo Bonzini # that are going to use TCI anyway 41389138857SStefan Weil cpu=$(uname -m) 414*371d60dfSThomas Huth if test "$host_os" != "bogus"; then 415f9c77801SPaolo Bonzini echo "WARNING: unrecognized host CPU, proceeding with 'uname -m' output '$cpu'" 416ac0df51dSaliguori fi 417*371d60dfSThomas Huthfi 418ac0df51dSaliguori 419971fac27SPaolo Bonzini# Normalise host CPU name to the values used by Meson cross files and in source 420971fac27SPaolo Bonzini# directories, and set multilib cflags. The canonicalization isn't really 421971fac27SPaolo Bonzini# necessary, because the architectures that we check for should not hit the 422971fac27SPaolo Bonzini# 'uname -m' case, but better safe than sorry in case --cpu= is used. 423971fac27SPaolo Bonzini# 424359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests. 425971fac27SPaolo Bonzini# Please keep it sorted and synchronized with meson.build's host_arch. 426971fac27SPaolo Bonzinihost_arch= 427971fac27SPaolo Bonzinilinux_arch= 4287d13299dSbellardcase "$cpu" in 429971fac27SPaolo Bonzini aarch64) 430971fac27SPaolo Bonzini host_arch=aarch64 431971fac27SPaolo Bonzini linux_arch=arm64 432971fac27SPaolo Bonzini ;; 433971fac27SPaolo Bonzini 434e4da0e39SPaolo Bonzini armv*b|armv*l|arm) 435971fac27SPaolo Bonzini cpu=arm 436971fac27SPaolo Bonzini host_arch=arm 437971fac27SPaolo Bonzini linux_arch=arm 438971fac27SPaolo Bonzini ;; 439e4da0e39SPaolo Bonzini 440f9c77801SPaolo Bonzini i386|i486|i586|i686) 44197a847bcSbellard cpu="i386" 442971fac27SPaolo Bonzini host_arch=i386 443971fac27SPaolo Bonzini linux_arch=x86 444971fac27SPaolo Bonzini CPU_CFLAGS="-m32" 445971fac27SPaolo Bonzini ;; 446971fac27SPaolo Bonzini 447971fac27SPaolo Bonzini loongarch*) 448971fac27SPaolo Bonzini cpu=loongarch64 449971fac27SPaolo Bonzini host_arch=loongarch64 4507ec5d7d9SBibo Mao linux_arch=loongarch 451971fac27SPaolo Bonzini ;; 452971fac27SPaolo Bonzini 453971fac27SPaolo Bonzini mips64*) 454971fac27SPaolo Bonzini cpu=mips64 455971fac27SPaolo Bonzini host_arch=mips 456971fac27SPaolo Bonzini linux_arch=mips 457971fac27SPaolo Bonzini ;; 458971fac27SPaolo Bonzini mips*) 459971fac27SPaolo Bonzini cpu=mips 460971fac27SPaolo Bonzini host_arch=mips 461971fac27SPaolo Bonzini linux_arch=mips 462971fac27SPaolo Bonzini ;; 463971fac27SPaolo Bonzini 464971fac27SPaolo Bonzini ppc) 465971fac27SPaolo Bonzini host_arch=ppc 466971fac27SPaolo Bonzini linux_arch=powerpc 467971fac27SPaolo Bonzini CPU_CFLAGS="-m32" 468971fac27SPaolo Bonzini ;; 469971fac27SPaolo Bonzini ppc64) 470971fac27SPaolo Bonzini host_arch=ppc64 471971fac27SPaolo Bonzini linux_arch=powerpc 472971fac27SPaolo Bonzini CPU_CFLAGS="-m64 -mbig-endian" 473971fac27SPaolo Bonzini ;; 474971fac27SPaolo Bonzini ppc64le) 475971fac27SPaolo Bonzini cpu=ppc64 476971fac27SPaolo Bonzini host_arch=ppc64 477971fac27SPaolo Bonzini linux_arch=powerpc 478971fac27SPaolo Bonzini CPU_CFLAGS="-m64 -mlittle-endian" 479971fac27SPaolo Bonzini ;; 480971fac27SPaolo Bonzini 481971fac27SPaolo Bonzini riscv32 | riscv64) 482971fac27SPaolo Bonzini host_arch=riscv 483971fac27SPaolo Bonzini linux_arch=riscv 484971fac27SPaolo Bonzini ;; 485971fac27SPaolo Bonzini 486971fac27SPaolo Bonzini s390) 487971fac27SPaolo Bonzini linux_arch=s390 488971fac27SPaolo Bonzini CPU_CFLAGS="-m31" 489971fac27SPaolo Bonzini ;; 490971fac27SPaolo Bonzini s390x) 491971fac27SPaolo Bonzini host_arch=s390x 492971fac27SPaolo Bonzini linux_arch=s390 493971fac27SPaolo Bonzini CPU_CFLAGS="-m64" 494971fac27SPaolo Bonzini ;; 495971fac27SPaolo Bonzini 496971fac27SPaolo Bonzini sparc|sun4[cdmuv]) 497971fac27SPaolo Bonzini cpu=sparc 498971fac27SPaolo Bonzini CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" 499971fac27SPaolo Bonzini ;; 500971fac27SPaolo Bonzini sparc64) 501971fac27SPaolo Bonzini host_arch=sparc64 502971fac27SPaolo Bonzini CPU_CFLAGS="-m64 -mcpu=ultrasparc" 503971fac27SPaolo Bonzini ;; 504971fac27SPaolo Bonzini 505e4da0e39SPaolo Bonzini x32) 5064da270beSPaolo Bonzini cpu="x86_64" 507971fac27SPaolo Bonzini host_arch=x86_64 508971fac27SPaolo Bonzini linux_arch=x86 509971fac27SPaolo Bonzini CPU_CFLAGS="-mx32" 510971fac27SPaolo Bonzini ;; 511aaa5fa14Saurel32 x86_64|amd64) 512aaa5fa14Saurel32 cpu="x86_64" 513971fac27SPaolo Bonzini host_arch=x86_64 514971fac27SPaolo Bonzini linux_arch=x86 515e4da0e39SPaolo Bonzini # ??? Only extremely old AMD cpus do not have cmpxchg16b. 516e4da0e39SPaolo Bonzini # If we truly care, we should simply detect this case at 517e4da0e39SPaolo Bonzini # runtime and generate the fallback to serial emulation. 518971fac27SPaolo Bonzini CPU_CFLAGS="-m64 -mcx16" 519971fac27SPaolo Bonzini ;; 5207d13299dSbellardesac 521e2d52ad3SJuan Quintela 522971fac27SPaolo Bonziniif test -n "$host_arch" && { 523971fac27SPaolo Bonzini ! test -d "$source_path/linux-user/include/host/$host_arch" || 524971fac27SPaolo Bonzini ! test -d "$source_path/common-user/host/$host_arch"; }; then 525971fac27SPaolo Bonzini error_exit "linux-user/include/host/$host_arch does not exist." \ 526971fac27SPaolo Bonzini "This is a bug in the configure script, please report it." 527971fac27SPaolo Bonzinifi 528971fac27SPaolo Bonziniif test -n "$linux_arch" && ! test -d "$source_path/linux-headers/asm-$linux_arch"; then 529971fac27SPaolo Bonzini error_exit "linux-headers/asm-$linux_arch does not exist." \ 530971fac27SPaolo Bonzini "This is a bug in the configure script, please report it." 531971fac27SPaolo Bonzinifi 532971fac27SPaolo Bonzini 533fee6d412SJohn Snowcheck_py_version() { 534ca056f44SPaolo Bonzini # We require python >= 3.8. 535fee6d412SJohn Snow # NB: a True python conditional creates a non-zero return code (Failure) 536ca056f44SPaolo Bonzini "$1" -c 'import sys; sys.exit(sys.version_info < (3,8))' 537fee6d412SJohn Snow} 538fee6d412SJohn Snow 539fee6d412SJohn Snowfirst_python= 540fee6d412SJohn Snowif test -z "${PYTHON}"; then 541fee6d412SJohn Snow # A bare 'python' is traditionally python 2.x, but some distros 542fee6d412SJohn Snow # have it as python 3.x, so check in both places. 54319a39e27SJohn Snow for binary in python3 python python3.12 python3.11 \ 54419a39e27SJohn Snow python3.10 python3.9 python3.8; do 545fee6d412SJohn Snow if has "$binary"; then 54695c5f2deSPaolo Bonzini python=$(command -v "$binary") 547fee6d412SJohn Snow if check_py_version "$python"; then 548fee6d412SJohn Snow # This one is good. 549fee6d412SJohn Snow first_python= 550faf44142SDaniel P. Berrangé break 551fee6d412SJohn Snow else 552fee6d412SJohn Snow first_python=$python 553fee6d412SJohn Snow fi 554faf44142SDaniel P. Berrangé fi 555faf44142SDaniel P. Berrangé done 556fee6d412SJohn Snowelse 557fee6d412SJohn Snow # Same as above, but only check the environment variable. 558fee6d412SJohn Snow has "${PYTHON}" || error_exit "The PYTHON environment variable does not point to an executable" 559fee6d412SJohn Snow python=$(command -v "$PYTHON") 560fee6d412SJohn Snow if check_py_version "$python"; then 561fee6d412SJohn Snow # This one is good. 562fee6d412SJohn Snow first_python= 563fee6d412SJohn Snow else 564fee6d412SJohn Snow first_python=$first_python 565fee6d412SJohn Snow fi 566fee6d412SJohn Snowfi 567903458c8SMarkus Armbruster 56839d87c8cSAlex Bennée# Check for ancillary tools used in testing 56939d87c8cSAlex Bennéegenisoimage= 5703df437c7SAlex Bennéefor binary in genisoimage mkisofs 57139d87c8cSAlex Bennéedo 57239d87c8cSAlex Bennée if has $binary 57339d87c8cSAlex Bennée then 57439d87c8cSAlex Bennée genisoimage=$(command -v "$binary") 57539d87c8cSAlex Bennée break 57639d87c8cSAlex Bennée fi 57739d87c8cSAlex Bennéedone 57839d87c8cSAlex Bennée 579d0cda6f4SPaolo Bonziniif test "$host_os" = "windows" ; then 5803457a3f8SJuan Quintela EXESUF=".exe" 5813457a3f8SJuan Quintelafi 5823457a3f8SJuan Quintela 5838154f5e6SAkihiko Odakimeson_option_build_array() { 5848154f5e6SAkihiko Odaki printf '[' 585d0cda6f4SPaolo Bonzini (if test "$host_os" = windows; then 5868154f5e6SAkihiko Odaki IFS=\; 5878154f5e6SAkihiko Odaki else 5888154f5e6SAkihiko Odaki IFS=: 5898154f5e6SAkihiko Odaki fi 5908154f5e6SAkihiko Odaki for e in $1; do 59165842b03SPeter Maydell printf '"""' 59265842b03SPeter Maydell # backslash escape any '\' and '"' characters 59365842b03SPeter Maydell printf "%s" "$e" | sed -e 's/\([\"]\)/\\\1/g' 59465842b03SPeter Maydell printf '""",' 5958154f5e6SAkihiko Odaki done) 5968154f5e6SAkihiko Odaki printf ']\n' 5978154f5e6SAkihiko Odaki} 5988154f5e6SAkihiko Odaki 59964708615SPeter Maydell. "$source_path/scripts/meson-buildoptions.sh" 60061d63097SPaolo Bonzini 60161d63097SPaolo Bonzinimeson_options= 602c54b59eeSPaolo Bonzinimeson_option_add() { 603ae22ae65SPaolo Bonzini local arg 604ae22ae65SPaolo Bonzini for arg; do 605ae22ae65SPaolo Bonzini meson_options="$meson_options $(quote_sh "$arg")" 606ae22ae65SPaolo Bonzini done 607c54b59eeSPaolo Bonzini} 60861d63097SPaolo Bonzinimeson_option_parse() { 60961d63097SPaolo Bonzini meson_options="$meson_options $(_meson_option_parse "$@")" 61061d63097SPaolo Bonzini if test $? -eq 1; then 61161d63097SPaolo Bonzini echo "ERROR: unknown option $1" 61261d63097SPaolo Bonzini echo "Try '$0 --help' for more information" 61361d63097SPaolo Bonzini exit 1 61461d63097SPaolo Bonzini fi 61561d63097SPaolo Bonzini} 61661d63097SPaolo Bonzini 617c36dd41bSPaolo Bonzinimeson_add_machine_file() { 618c36dd41bSPaolo Bonzini if test "$cross_compile" = "yes"; then 619c36dd41bSPaolo Bonzini meson_option_add --cross-file "$1" 620c36dd41bSPaolo Bonzini else 621c36dd41bSPaolo Bonzini meson_option_add --native-file "$1" 622c36dd41bSPaolo Bonzini fi 623c36dd41bSPaolo Bonzini} 624c36dd41bSPaolo Bonzini 6257d13299dSbellardfor opt do 62689138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 6277d13299dSbellard case "$opt" in 6282efc3265Sbellard --help|-h) show_help=yes 6292efc3265Sbellard ;; 63064708615SPeter Maydell --version|-V) exec cat "$source_path/VERSION" 63199123e13SMike Frysinger ;; 632ac0df51dSaliguori --cross-prefix=*) 6337d13299dSbellard ;; 634ac0df51dSaliguori --cc=*) 6357d13299dSbellard ;; 636b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 63783469015Sbellard ;; 63883f73fceSTomoki Sekiyama --cxx=*) 63983f73fceSTomoki Sekiyama ;; 640c0c34c91SPeter Maydell --objcc=*) 6413c4a4d0dSPeter Maydell ;; 642b17bbf83SPaolo Bonzini --make=*) 6437d13299dSbellard ;; 644b6daf4d3SPaolo Bonzini --install=*) 6456a882643Spbrook ;; 64681e2b198SJohn Snow --python=*) python="$optarg" 647c886edfbSBlue Swirl ;; 648a5665051SPaolo Bonzini --skip-meson) skip_meson=yes 649a5665051SPaolo Bonzini ;; 65048328880SPaolo Bonzini --ninja=*) ninja="$optarg" 65148328880SPaolo Bonzini ;; 652e2a2ed06SJuan Quintela --extra-cflags=*) 6537d13299dSbellard ;; 65411cde1c8SBruno Dominguez --extra-cxxflags=*) 65511cde1c8SBruno Dominguez ;; 656e910c7d9SPhilippe Mathieu-Daudé --extra-objcflags=*) 657e910c7d9SPhilippe Mathieu-Daudé ;; 658e2a2ed06SJuan Quintela --extra-ldflags=*) 6597d13299dSbellard ;; 660d75402b5SAlex Bennée --cross-cc-*) 661d75402b5SAlex Bennée ;; 6625adb43beSPaolo Bonzini --cross-prefix-*) 6635adb43beSPaolo Bonzini ;; 6646b0cedcdSJohn Snow --enable-docs) docs=enabled 6656b0cedcdSJohn Snow ;; 6666b0cedcdSJohn Snow --disable-docs) docs=disabled 6676b0cedcdSJohn Snow ;; 6682ff6b91eSJuan Quintela --cpu=*) 6697d13299dSbellard ;; 670b1a550a0Spbrook --target-list=*) target_list="$optarg" 671447e133fSAlex Bennée if test "$target_list_exclude"; then 672447e133fSAlex Bennée error_exit "Can't mix --target-list with --target-list-exclude" 673447e133fSAlex Bennée fi 674447e133fSAlex Bennée ;; 675447e133fSAlex Bennée --target-list-exclude=*) target_list_exclude="$optarg" 676447e133fSAlex Bennée if test "$target_list"; then 677447e133fSAlex Bennée error_exit "Can't mix --target-list-exclude with --target-list" 678447e133fSAlex Bennée fi 679de83cd02Sbellard ;; 680c54b59eeSPaolo Bonzini --with-default-devices) meson_option_add -Ddefault_devices=true 681f3494749SPaolo Bonzini ;; 682c54b59eeSPaolo Bonzini --without-default-devices) meson_option_add -Ddefault_devices=false 683f3494749SPaolo Bonzini ;; 684d1d5e9eeSAlex Bennée --with-devices-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --with-devices-FOO option" 685d1d5e9eeSAlex Bennée ;; 686d1d5e9eeSAlex Bennée --with-devices-*) device_arch=${opt#--with-devices-}; 687d1d5e9eeSAlex Bennée device_arch=${device_arch%%=*} 688d1d5e9eeSAlex Bennée cf=$source_path/configs/devices/$device_arch-softmmu/$optarg.mak 689d1d5e9eeSAlex Bennée if test -f "$cf"; then 690d1d5e9eeSAlex Bennée device_archs="$device_archs $device_arch" 691d1d5e9eeSAlex Bennée eval "devices_${device_arch}=\$optarg" 692d1d5e9eeSAlex Bennée else 693d1d5e9eeSAlex Bennée error_exit "File $cf does not exist" 694d1d5e9eeSAlex Bennée fi 695d1d5e9eeSAlex Bennée ;; 696c87ea116SAlex Bennée --without-default-features) # processed above 697c87ea116SAlex Bennée ;; 698877c5567SPaolo Bonzini --static) static="yes" 69943ce4dfeSbellard ;; 700181ce1d0SOlaf Hering --host=*|--build=*|\ 701181ce1d0SOlaf Hering --disable-dependency-tracking|\ 702785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 703fe0038beSPaolo Bonzini --oldincludedir=*|--datarootdir=*|--infodir=*|\ 704023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 705023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 706023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 707023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 708023ddd74SMax Filippov # lots of directory switches by default. 709023ddd74SMax Filippov ;; 710f3d08ee6SPaul Brook --enable-debug) 711f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 7121d558c90SPaolo Bonzini meson_option_parse --enable-debug-tcg "" 71358a2e3f5SStefan Hajnoczi meson_option_parse --enable-debug-graph-lock "" 714c55cf6abSPaolo Bonzini meson_option_parse --enable-debug-mutex "" 715c54b59eeSPaolo Bonzini meson_option_add -Doptimization=0 716bafe78adSPaolo Bonzini default_cflags='-O0 -g' 7170aebab04SLingfeng Yang ;; 7181badb709SPaolo Bonzini --disable-tcg) tcg="disabled" 719b3f6ea7eSPaolo Bonzini ;; 7201badb709SPaolo Bonzini --enable-tcg) tcg="enabled" 721b3f6ea7eSPaolo Bonzini ;; 72224f9c07aSPaolo Bonzini --disable-system) system="no" 7230a8e90f4Spbrook ;; 72424f9c07aSPaolo Bonzini --enable-system) system="yes" 7250a8e90f4Spbrook ;; 7260953a80fSZachary Amsden --disable-user) 7270953a80fSZachary Amsden linux_user="no" ; 7280953a80fSZachary Amsden bsd_user="no" ; 7290953a80fSZachary Amsden ;; 7300953a80fSZachary Amsden --enable-user) ;; 731831b7825Sths --disable-linux-user) linux_user="no" 7320a8e90f4Spbrook ;; 733831b7825Sths --enable-linux-user) linux_user="yes" 734831b7825Sths ;; 73584778508Sblueswir1 --disable-bsd-user) bsd_user="no" 73684778508Sblueswir1 ;; 73784778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 73884778508Sblueswir1 ;; 73940d6444eSAvi Kivity --enable-pie) pie="yes" 74034005a00SKirill A. Shutemov ;; 74140d6444eSAvi Kivity --disable-pie) pie="no" 74234005a00SKirill A. Shutemov ;; 743ae22ae65SPaolo Bonzini --enable-cfi) cfi=true 7449e62ba48SDaniele Buono ;; 745ae22ae65SPaolo Bonzini --disable-cfi) cfi=false 7469e62ba48SDaniele Buono ;; 7476f3ae23bSPaolo Bonzini --disable-download) download="disabled"; git_submodules_action=validate; 748f62bbee5SDaniel P. Berrange ;; 7496f3ae23bSPaolo Bonzini --enable-download) download="enabled"; git_submodules_action=update; 7500c5f3dcbSJohn Snow ;; 75139fb3cfcSPaolo Bonzini --enable-plugins) plugins="yes" 75240e8c6f4SAlex Bennée ;; 75340e8c6f4SAlex Bennée --disable-plugins) plugins="no" 75440e8c6f4SAlex Bennée ;; 755afc3a8f9SAlex Bennée --enable-containers) use_containers="yes" 756afc3a8f9SAlex Bennée ;; 757afc3a8f9SAlex Bennée --disable-containers) use_containers="no" 758afc3a8f9SAlex Bennée ;; 75942ede11aSAlex Bennée --container-engine=*) container_engine="$optarg" 76042ede11aSAlex Bennée ;; 761f48e590aSAlex Bennée --gdb=*) gdb_bin="$optarg" 762f48e590aSAlex Bennée ;; 7633b4da132SPaolo Bonzini # everything else has the same name in configure and meson 7644fda6011SPaolo Bonzini --*) meson_option_parse "$opt" "$optarg" 7657f1559c6Sbalrog ;; 766ff136d2aSDaniel P. Berrangé # Pass through -Dxxxx options to meson 76723b1f53cSPaolo Bonzini -D*) meson_option_add "$opt" 768ff136d2aSDaniel P. Berrangé ;; 7697d13299dSbellard esac 7707d13299dSbellarddone 7717d13299dSbellard 7726f3ae23bSPaolo Bonziniif ! test -e "$source_path/.git" 7736f3ae23bSPaolo Bonzinithen 7748edddaa2SPaolo Bonzini git_submodules_action="validate" 7756f3ae23bSPaolo Bonzinifi 7766f3ae23bSPaolo Bonzini 7772019cabfSPaolo Bonziniif ! test -f "$source_path/subprojects/keycodemapdb/README" \ 778c06b1571SMichal Privoznik && test "$download" = disabled 7792019cabfSPaolo Bonzinithen 7802019cabfSPaolo Bonzini echo 7812019cabfSPaolo Bonzini echo "ERROR: missing subprojects" 7822019cabfSPaolo Bonzini echo 7832019cabfSPaolo Bonzini if test -e "$source_path/.git"; then 7842019cabfSPaolo Bonzini echo "--disable-download specified but subprojects were not" 7852019cabfSPaolo Bonzini echo 'checked out. Please invoke "meson subprojects download"' 7862019cabfSPaolo Bonzini echo "before configuring QEMU, or remove --disable-download" 7872019cabfSPaolo Bonzini echo "from the command line." 7882019cabfSPaolo Bonzini else 7892019cabfSPaolo Bonzini echo "This is not a GIT checkout but subproject content appears to" 7902019cabfSPaolo Bonzini echo "be missing. Do not use 'git archive' or GitHub download links" 7912019cabfSPaolo Bonzini echo "to acquire QEMU source archives. Non-GIT builds are only" 7922019cabfSPaolo Bonzini echo "supported with source archives linked from:" 7932019cabfSPaolo Bonzini echo 7942019cabfSPaolo Bonzini echo " https://www.qemu.org/download/#source" 7952019cabfSPaolo Bonzini echo 7962019cabfSPaolo Bonzini echo "Developers working with GIT can use scripts/archive-source.sh" 7972019cabfSPaolo Bonzini echo "if they need to create valid source archives." 7982019cabfSPaolo Bonzini fi 7992019cabfSPaolo Bonzini echo 8002019cabfSPaolo Bonzini exit 1 8012019cabfSPaolo Bonzinifi 8022019cabfSPaolo Bonzini 80360e0df25SPeter Maydelldefault_target_list="" 8046e92f823SPeter Maydellmak_wilds="" 8056e92f823SPeter Maydell 806473cd070SPaolo Bonziniif [ -n "$host_arch" ] && [ -d "$source_path/common-user/host/$host_arch" ]; then 807b915a2f1SPaolo Bonzini if [ "$linux_user" != no ]; then 808d0cda6f4SPaolo Bonzini if [ "$host_os" = linux ]; then 809b915a2f1SPaolo Bonzini linux_user=yes 810b915a2f1SPaolo Bonzini elif [ "$linux_user" = yes ]; then 811b915a2f1SPaolo Bonzini error_exit "linux-user not supported on this architecture" 812b915a2f1SPaolo Bonzini fi 813473cd070SPaolo Bonzini if [ "$linux_user" = "yes" ]; then 814473cd070SPaolo Bonzini mak_wilds="${mak_wilds} $source_path/configs/targets/*-linux-user.mak" 815473cd070SPaolo Bonzini fi 816b915a2f1SPaolo Bonzini fi 817b915a2f1SPaolo Bonzini if [ "$bsd_user" != no ]; then 818b915a2f1SPaolo Bonzini if [ "$bsd_user" = "" ]; then 819d0cda6f4SPaolo Bonzini test $host_os = freebsd && bsd_user=yes 820b915a2f1SPaolo Bonzini fi 821d0cda6f4SPaolo Bonzini if [ "$bsd_user" = yes ] && ! [ -d "$source_path/bsd-user/$host_os" ]; then 822b915a2f1SPaolo Bonzini error_exit "bsd-user not supported on this host OS" 823b915a2f1SPaolo Bonzini fi 824473cd070SPaolo Bonzini if [ "$bsd_user" = "yes" ]; then 825473cd070SPaolo Bonzini mak_wilds="${mak_wilds} $source_path/configs/targets/*-bsd-user.mak" 826473cd070SPaolo Bonzini fi 827473cd070SPaolo Bonzini fi 828473cd070SPaolo Bonzinielse 829473cd070SPaolo Bonzini if [ "$linux_user" = yes ] || [ "$bsd_user" = yes ]; then 830473cd070SPaolo Bonzini error_exit "user mode emulation not supported on this architecture" 831473cd070SPaolo Bonzini fi 832b915a2f1SPaolo Bonzinifi 83324f9c07aSPaolo Bonziniif [ "$system" = "yes" ]; then 834812b31d3SAlex Bennée mak_wilds="${mak_wilds} $source_path/configs/targets/*-softmmu.mak" 83560e0df25SPeter Maydellfi 83660e0df25SPeter Maydell 837447e133fSAlex Bennéefor config in $mak_wilds; do 838447e133fSAlex Bennée target="$(basename "$config" .mak)" 83998db9a06SAlex Bennée if echo "$target_list_exclude" | grep -vq "$target"; then 840447e133fSAlex Bennée default_target_list="${default_target_list} $target" 841447e133fSAlex Bennée fi 842447e133fSAlex Bennéedone 8436e92f823SPeter Maydell 844af5db58eSpbrookif test x"$show_help" = x"yes" ; then 845af5db58eSpbrookcat << EOF 846af5db58eSpbrook 847af5db58eSpbrookUsage: configure [options] 848af5db58eSpbrookOptions: [defaults in brackets after descriptions] 849af5db58eSpbrook 85008fb77edSStefan WeilStandard options: 85108fb77edSStefan Weil --help print this message 85274154d7eSThomas Huth --target-list=LIST set target list (default: build all) 85308fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 85408fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 855447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 85608fb77edSStefan Weil 85708fb77edSStefan WeilAdvanced options (experts only): 858ff136d2aSDaniel P. Berrangé -Dmesonoptname=val passthrough option to meson unmodified 8593812c0c4SJoelle van Dyne --cross-prefix=PREFIX use PREFIX for compile tools, PREFIX can be blank [$cross_prefix] 86008fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 8613c7ee49bSPaolo Bonzini --host-cc=CC when cross compiling, use C compiler CC for code run 8623c7ee49bSPaolo Bonzini at build time [$host_cc] 86308fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 86408fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 865a2866660SPaolo Bonzini --extra-cflags=CFLAGS append extra C compiler flags CFLAGS 866a2866660SPaolo Bonzini --extra-cxxflags=CXXFLAGS append extra C++ compiler flags CXXFLAGS 867e910c7d9SPhilippe Mathieu-Daudé --extra-objcflags=OBJCFLAGS append extra Objective C compiler flags OBJCFLAGS 86808fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 869d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 870479ca4ccSMatheus Ferst --cross-cc-cflags-ARCH= use compiler flags when building ARCH guest tests 8715adb43beSPaolo Bonzini --cross-prefix-ARCH=PREFIX cross compiler prefix when building ARCH guest test cases 87208fb77edSStefan Weil --python=PYTHON use specified python [$python] 87348328880SPaolo Bonzini --ninja=NINJA use specified ninja [$ninja] 87408fb77edSStefan Weil --static enable static build [$static] 875c035c8d6SPaolo Bonzini --without-default-features default all --enable-* options to "disabled" 876c035c8d6SPaolo Bonzini --without-default-devices do not include any device that is not needed to 877c035c8d6SPaolo Bonzini start the emulator (only use if you are including 878d1d5e9eeSAlex Bennée desired devices in configs/devices/) 879d1d5e9eeSAlex Bennée --with-devices-ARCH=NAME override default configs/devices 88008fb77edSStefan Weil --enable-debug enable common debug build options 881c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 882afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 88342ede11aSAlex Bennée --container-engine=TYPE which container engine to use [$container_engine] 884f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 88561d63097SPaolo BonziniEOF 88661d63097SPaolo Bonzini meson_options_help 88761d63097SPaolo Bonzinicat << EOF 888c23f23b9SMichael Tokarev system all system emulation targets 889c23f23b9SMichael Tokarev user supported user emulation targets 890c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 891c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 892c23f23b9SMichael Tokarev pie Position Independent Executables 89308fb77edSStefan Weil 89408fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 895af5db58eSpbrookEOF 8962d2ad6d0SFam Zhengexit 0 897af5db58eSpbrookfi 898af5db58eSpbrook 899*371d60dfSThomas Huth# Now that we are sure that the user did not only want to print the --help 900*371d60dfSThomas Huth# information, we should double-check that the C compiler really works: 901*371d60dfSThomas Huthwrite_c_skeleton 902*371d60dfSThomas Huthif ! compile_object ; then 903*371d60dfSThomas Huth error_exit "C compiler \"$cc\" either does not exist or does not work." 904*371d60dfSThomas Huthfi 905*371d60dfSThomas Huth 9069c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 907002d8c13SPeter Maydellrm -f ./*/config-devices.mak.d 9089c790242SThomas Huth 909faf44142SDaniel P. Berrangéif test -z "$python" 910faf44142SDaniel P. Berrangéthen 911fee6d412SJohn Snow # If first_python is set, there was a binary somewhere even though 912fee6d412SJohn Snow # it was not suitable. Use it for the error message. 913fee6d412SJohn Snow if test -n "$first_python"; then 914761f241cSJohn Snow error_exit "Cannot use '$first_python', Python >= 3.8 is required." \ 915fee6d412SJohn Snow "Use --python=/path/to/python to specify a supported Python." 916fee6d412SJohn Snow else 917c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 918c53eeaf7SStefan Hajnoczi fi 919fee6d412SJohn Snowfi 920fee6d412SJohn Snow 921fee6d412SJohn Snowif ! check_py_version "$python"; then 922ca056f44SPaolo Bonzini error_exit "Cannot use '$python', Python >= 3.8 is required." \ 923e46b82a0SJohn Snow "Use --python=/path/to/python to specify a supported Python." \ 924e46b82a0SJohn Snow "Maybe try:" \ 925e46b82a0SJohn Snow " openSUSE Leap 15.3+: zypper install python39" \ 926e46b82a0SJohn Snow " CentOS 8: dnf install python38" 927c53eeaf7SStefan Hajnoczifi 928c53eeaf7SStefan Hajnoczi 92981e2b198SJohn Snow# Resolve PATH 93081e2b198SJohn Snowpython="$(command -v "$python")" 93181e2b198SJohn Snow 93281e2b198SJohn Snow# Create a Python virtual environment using our configured python. 93381e2b198SJohn Snow# The stdout of this script will be the location of a symlink that 93481e2b198SJohn Snow# points to the configured Python. 93581e2b198SJohn Snow# Entry point scripts for pip, meson, and sphinx are generated if those 93681e2b198SJohn Snow# packages are present. 93781e2b198SJohn Snow 93881e2b198SJohn Snow# Defaults assumed for now: 93981e2b198SJohn Snow# - venv is cleared if it exists already; 94081e2b198SJohn Snow# - venv is allowed to use system packages; 9410c5f3dcbSJohn Snow# - all setup can be performed offline; 9420c5f3dcbSJohn Snow# - missing packages may be fetched from PyPI, 943ac4ccac7SPaolo Bonzini# unless --disable-download is passed. 94481e2b198SJohn Snow# - pip is not installed into the venv when possible, 94581e2b198SJohn Snow# but ensurepip is called as a fallback when necessary. 94681e2b198SJohn Snow 94781e2b198SJohn Snowecho "python determined to be '$python'" 94881e2b198SJohn Snowecho "python version: $($python --version)" 94981e2b198SJohn Snow 95081e2b198SJohn Snowpython="$($python -B "${source_path}/python/scripts/mkvenv.py" create pyvenv)" 95181e2b198SJohn Snowif test "$?" -ne 0 ; then 95281e2b198SJohn Snow error_exit "python venv creation failed" 95381e2b198SJohn Snowfi 95481e2b198SJohn Snow 95581e2b198SJohn Snow# Suppress writing compiled files 95681e2b198SJohn Snowpython="$python -B" 9576f6652ebSJohn Snowmkvenv="$python ${source_path}/python/scripts/mkvenv.py" 958462a6567SPaolo Bonzini 959edc21078SPaolo Bonzini# Finish preparing the virtual environment using vendored .whl files 960edc21078SPaolo Bonzini 961edc21078SPaolo Bonziniif $python -c 'import sys; sys.exit(sys.version_info >= (3,11))'; then 962edc21078SPaolo Bonzini $mkvenv ensure --dir "${source_path}/python/wheels" \ 963edc21078SPaolo Bonzini 'tomli>=1.2.0' || exit 1 964edc21078SPaolo Bonzinifi 965c853c4d0SPaolo Bonzini$mkvenv ensuregroup --dir "${source_path}/python/wheels" \ 966c853c4d0SPaolo Bonzini ${source_path}/pythondeps.toml meson || exit 1 967a5665051SPaolo Bonzini 96866e2c6cbSJohn Snow# At this point, we expect Meson to be installed and available. 96966e2c6cbSJohn Snow# We expect mkvenv or pip to have created pyvenv/bin/meson for us. 97066e2c6cbSJohn Snow# We ignore PATH completely here: we want to use the venv's Meson 97166e2c6cbSJohn Snow# *exclusively*. 9720a01d76fSMarc-André Lureau 97366e2c6cbSJohn Snowmeson="$(cd pyvenv/bin; pwd)/meson" 9740a01d76fSMarc-André Lureau 9756f6652ebSJohn Snow# Conditionally ensure Sphinx is installed. 9766f6652ebSJohn Snow 977913e47cbSPaolo Bonzinimkvenv_online_flag="" 978913e47cbSPaolo Bonziniif test "$download" = "enabled" ; then 979913e47cbSPaolo Bonzini mkvenv_online_flag=" --online" 9800c5f3dcbSJohn Snowfi 9810c5f3dcbSJohn Snow 9826f6652ebSJohn Snowif test "$docs" != "disabled" ; then 983c853c4d0SPaolo Bonzini if ! $mkvenv ensuregroup \ 984913e47cbSPaolo Bonzini $(test "$docs" = "enabled" && echo "$mkvenv_online_flag") \ 985c853c4d0SPaolo Bonzini ${source_path}/pythondeps.toml docs; 9866f6652ebSJohn Snow then 9876f6652ebSJohn Snow if test "$docs" = "enabled" ; then 9886f6652ebSJohn Snow exit 1 9896f6652ebSJohn Snow fi 9906f6652ebSJohn Snow echo "Sphinx not found/usable, disabling docs." 9916f6652ebSJohn Snow docs=disabled 9926f6652ebSJohn Snow else 9936f6652ebSJohn Snow docs=enabled 9946f6652ebSJohn Snow fi 9956f6652ebSJohn Snowfi 9966f6652ebSJohn Snow 99709e93326SPaolo Bonzini# Probe for ninja 99848328880SPaolo Bonzini 99948328880SPaolo Bonziniif test -z "$ninja"; then 100048328880SPaolo Bonzini for c in ninja ninja-build samu; do 100148328880SPaolo Bonzini if has $c; then 100248328880SPaolo Bonzini ninja=$(command -v "$c") 100348328880SPaolo Bonzini break 100448328880SPaolo Bonzini fi 100548328880SPaolo Bonzini done 100609e93326SPaolo Bonzini if test -z "$ninja"; then 100709e93326SPaolo Bonzini error_exit "Cannot find Ninja" 100809e93326SPaolo Bonzini fi 100948328880SPaolo Bonzinifi 1010a5665051SPaolo Bonzini 1011d0cda6f4SPaolo Bonziniif test "$host_os" = "bogus"; then 1012fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 1013fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 1014fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 1015fb59dabdSPeter Maydell # host OS we should stop now. 1016951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 1017fb59dabdSPeter Maydellfi 1018fb59dabdSPeter Maydell 101939fb3cfcSPaolo Bonzini# test for any invalid configuration combinations 1020d0cda6f4SPaolo Bonziniif test "$host_os" = "windows" && ! has "$dlltool"; then 102139fb3cfcSPaolo Bonzini if test "$plugins" = "yes"; then 102236fa0773SGreg Manning error_exit "TCG plugins requires dlltool to build on Windows platforms" 102339fb3cfcSPaolo Bonzini fi 102439fb3cfcSPaolo Bonzini plugins="no" 102539fb3cfcSPaolo Bonzinifi 102639fb3cfcSPaolo Bonziniif test "$tcg" = "disabled" ; then 102739fb3cfcSPaolo Bonzini if test "$plugins" = "yes"; then 102839fb3cfcSPaolo Bonzini error_exit "Can't enable plugins on non-TCG builds" 102939fb3cfcSPaolo Bonzini fi 103039fb3cfcSPaolo Bonzini plugins="no" 103139fb3cfcSPaolo Bonzinifi 103240d6444eSAvi Kivityif test "$static" = "yes" ; then 10335f2453acSAlex Bennée if test "$plugins" = "yes"; then 10345f2453acSAlex Bennée error_exit "static and plugins are mutually incompatible" 103539fb3cfcSPaolo Bonzini fi 1036ba4dd2aaSAlex Bennée plugins="no" 10375f2453acSAlex Bennéefi 103839fb3cfcSPaolo Bonziniif test "$plugins" != "no"; then 103939fb3cfcSPaolo Bonzini plugins=yes 10402a5919abSPaolo Bonzini subdirs="$subdirs contrib/plugins" 10412a5919abSPaolo Bonzinifi 104240d6444eSAvi Kivity 104340d6444eSAvi Kivitycat > $TMPC << EOF 104421d4a791SAvi Kivity 104521d4a791SAvi Kivity#ifdef __linux__ 104621d4a791SAvi Kivity# define THREAD __thread 104721d4a791SAvi Kivity#else 104821d4a791SAvi Kivity# define THREAD 104921d4a791SAvi Kivity#endif 105021d4a791SAvi Kivitystatic THREAD int tls_var; 105121d4a791SAvi Kivityint main(void) { return tls_var; } 105240d6444eSAvi KivityEOF 1053b2634124SRichard Henderson 1054d0cda6f4SPaolo Bonziniif test "$host_os" = windows || test "$host_os" = haiku; then 10552e938a9aSPaolo Bonzini if test "$pie" = "yes"; then 10562e938a9aSPaolo Bonzini error_exit "PIE not available due to missing OS support" 10572e938a9aSPaolo Bonzini fi 10582e938a9aSPaolo Bonzini pie=no 10592e938a9aSPaolo Bonzinifi 10602e938a9aSPaolo Bonzini 10612e938a9aSPaolo Bonziniif test "$pie" != "no"; then 106212781462SRichard Henderson if test "$static" = "yes"; then 10632e938a9aSPaolo Bonzini pie_ldflags=-static-pie 10642e938a9aSPaolo Bonzini else 10652e938a9aSPaolo Bonzini pie_ldflags=-pie 10662e938a9aSPaolo Bonzini fi 10672e938a9aSPaolo Bonzini if compile_prog "-Werror -fPIE -DPIE" "$pie_ldflags"; then 106812781462SRichard Henderson pie="yes" 106912781462SRichard Henderson elif test "$pie" = "yes"; then 107012781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 107112781462SRichard Henderson else 107240d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 107340d6444eSAvi Kivity pie="no" 107440d6444eSAvi Kivity fi 1075a988b4c5SPaolo Bonzinifi 107640d6444eSAvi Kivity 107709dada40SPaolo Bonzini########################################## 107809dada40SPaolo Bonzini 1079afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 1080fdb75aefSPaolo Bonzini default_targets=yes 1081d880a3baSPaolo Bonzini for target in $default_target_list; do 1082d880a3baSPaolo Bonzini target_list="$target_list $target" 1083d880a3baSPaolo Bonzini done 1084d880a3baSPaolo Bonzini target_list="${target_list# }" 1085121afa9eSAnthony Liguorielse 1086fdb75aefSPaolo Bonzini default_targets=no 108789138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 1088d880a3baSPaolo Bonzini for target in $target_list; do 108925b48338SPeter Maydell # Check that we recognised the target name; this allows a more 109025b48338SPeter Maydell # friendly error message than if we let it fall through. 109125b48338SPeter Maydell case " $default_target_list " in 109225b48338SPeter Maydell *" $target "*) 109325b48338SPeter Maydell ;; 109425b48338SPeter Maydell *) 109525b48338SPeter Maydell error_exit "Unknown target name '$target'" 109625b48338SPeter Maydell ;; 109725b48338SPeter Maydell esac 109825b48338SPeter Maydell done 1099d880a3baSPaolo Bonzinifi 110025b48338SPeter Maydell 11017630156dSPhilippe Mathieu-Daudéif test "$tcg" = "auto"; then 11027630156dSPhilippe Mathieu-Daudé if test -z "$target_list"; then 11037630156dSPhilippe Mathieu-Daudé tcg="disabled" 11047630156dSPhilippe Mathieu-Daudé else 11057630156dSPhilippe Mathieu-Daudé tcg="enabled" 11067630156dSPhilippe Mathieu-Daudé fi 11077630156dSPhilippe Mathieu-Daudéfi 11087630156dSPhilippe Mathieu-Daudé 1109a47dd5c5SPaolo Bonzini######################################### 1110a47dd5c5SPaolo Bonzini# gdb test 1111a47dd5c5SPaolo Bonzini 1112a47dd5c5SPaolo Bonziniif test -n "$gdb_bin"; then 1113a47dd5c5SPaolo Bonzini gdb_version=$($gdb_bin --version | head -n 1) 1114a47dd5c5SPaolo Bonzini if version_ge ${gdb_version##* } 9.1; then 1115a47dd5c5SPaolo Bonzini gdb_arches=$($python "$source_path/scripts/probe-gdb-support.py" $gdb_bin) 1116a47dd5c5SPaolo Bonzini else 1117a47dd5c5SPaolo Bonzini gdb_bin="" 1118a47dd5c5SPaolo Bonzini fi 1119a47dd5c5SPaolo Bonzinifi 1120a47dd5c5SPaolo Bonzini 112133ab5f24SMichal Privoznik########################################## 11227d13299dSbellard# big/little endian test 11237d13299dSbellardcat > $TMPC << EOF 112433ab5f24SMichal Privoznik#if defined(__BYTE_ORDER__) && __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ 112533ab5f24SMichal Privoznik# error LITTLE 112633ab5f24SMichal Privoznik#endif 112733ab5f24SMichal Privoznikint main(void) { return 0; } 11287d13299dSbellardEOF 11297d13299dSbellard 113033ab5f24SMichal Privoznikif ! compile_prog ; then 113161cc919fSMike Frysinger bigendian="no" 11327d13299dSbellardelse 113333ab5f24SMichal Privoznik cat > $TMPC << EOF 113433ab5f24SMichal Privoznik#if defined(__BYTE_ORDER__) && __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__ 113533ab5f24SMichal Privoznik# error BIG 113633ab5f24SMichal Privoznik#endif 113733ab5f24SMichal Privoznikint main(void) { return 0; } 113833ab5f24SMichal PrivoznikEOF 113933ab5f24SMichal Privoznik 114033ab5f24SMichal Privoznik if ! compile_prog ; then 114133ab5f24SMichal Privoznik bigendian="yes" 114233ab5f24SMichal Privoznik else 11437d13299dSbellard echo big/little test failed 1144659eb157SThomas Huth exit 1 11457d13299dSbellard fi 11467d13299dSbellardfi 11477d13299dSbellard 1148adc28027SAlexander Bulekov########################################## 1149cd362defSPaolo Bonzini# functions to probe cross compilers 1150cd362defSPaolo Bonzini 1151cd362defSPaolo Bonzinicontainer="no" 115260f999b7SAlex Bennéerunc="" 115347fdc8fbSStefan Weilif test $use_containers = "yes" && (has "docker" || has "podman"); then 115442ede11aSAlex Bennée case $($python "$source_path"/tests/docker/docker.py --engine "$container_engine" probe) in 1155c4575b59SPaolo Bonzini *docker) container=docker ;; 1156c4575b59SPaolo Bonzini podman) container=podman ;; 1157c4575b59SPaolo Bonzini no) container=no ;; 1158c4575b59SPaolo Bonzini esac 1159a3e28f81SPaolo Bonzini if test "$container" != "no"; then 1160a3e28f81SPaolo Bonzini docker_py="$python $source_path/tests/docker/docker.py --engine $container" 116142ede11aSAlex Bennée runc=$container 1162a3e28f81SPaolo Bonzini fi 1163cd362defSPaolo Bonzinifi 1164cd362defSPaolo Bonzini 1165cd362defSPaolo Bonzini# cross compilers defaults, can be overridden with --cross-cc-ARCH 11665adb43beSPaolo Bonzini: ${cross_prefix_aarch64="aarch64-linux-gnu-"} 11675adb43beSPaolo Bonzini: ${cross_prefix_aarch64_be="$cross_prefix_aarch64"} 11685adb43beSPaolo Bonzini: ${cross_prefix_alpha="alpha-linux-gnu-"} 11695adb43beSPaolo Bonzini: ${cross_prefix_arm="arm-linux-gnueabihf-"} 11705adb43beSPaolo Bonzini: ${cross_prefix_armeb="$cross_prefix_arm"} 11715adb43beSPaolo Bonzini: ${cross_prefix_hexagon="hexagon-unknown-linux-musl-"} 117234bb43b0SSong Gao: ${cross_prefix_loongarch64="loongarch64-unknown-linux-gnu-"} 11735adb43beSPaolo Bonzini: ${cross_prefix_hppa="hppa-linux-gnu-"} 11745adb43beSPaolo Bonzini: ${cross_prefix_i386="i686-linux-gnu-"} 11755adb43beSPaolo Bonzini: ${cross_prefix_m68k="m68k-linux-gnu-"} 11765adb43beSPaolo Bonzini: ${cross_prefix_microblaze="microblaze-linux-musl-"} 11775adb43beSPaolo Bonzini: ${cross_prefix_mips64el="mips64el-linux-gnuabi64-"} 11785adb43beSPaolo Bonzini: ${cross_prefix_mips64="mips64-linux-gnuabi64-"} 11795adb43beSPaolo Bonzini: ${cross_prefix_mipsel="mipsel-linux-gnu-"} 11805adb43beSPaolo Bonzini: ${cross_prefix_mips="mips-linux-gnu-"} 11815adb43beSPaolo Bonzini: ${cross_prefix_ppc="powerpc-linux-gnu-"} 11825adb43beSPaolo Bonzini: ${cross_prefix_ppc64="powerpc64-linux-gnu-"} 11835adb43beSPaolo Bonzini: ${cross_prefix_ppc64le="$cross_prefix_ppc64"} 11845adb43beSPaolo Bonzini: ${cross_prefix_riscv64="riscv64-linux-gnu-"} 11855adb43beSPaolo Bonzini: ${cross_prefix_s390x="s390x-linux-gnu-"} 11865adb43beSPaolo Bonzini: ${cross_prefix_sh4="sh4-linux-gnu-"} 11875adb43beSPaolo Bonzini: ${cross_prefix_sparc64="sparc64-linux-gnu-"} 11885adb43beSPaolo Bonzini: ${cross_prefix_sparc="$cross_prefix_sparc64"} 1189a3d3de8eSPaolo Bonzini: ${cross_prefix_tricore="tricore-"} 11905adb43beSPaolo Bonzini: ${cross_prefix_x86_64="x86_64-linux-gnu-"} 11915adb43beSPaolo Bonzini 1192cd362defSPaolo Bonzini: ${cross_cc_aarch64_be="$cross_cc_aarch64"} 1193cd362defSPaolo Bonzini: ${cross_cc_cflags_aarch64_be="-mbig-endian"} 119446af66edSPaolo Bonzini: ${cross_cc_armeb="$cross_cc_arm"} 1195cd362defSPaolo Bonzini: ${cross_cc_cflags_armeb="-mbig-endian"} 1196cd362defSPaolo Bonzini: ${cross_cc_hexagon="hexagon-unknown-linux-musl-clang"} 1197fc2622f6STaylor Simpson: ${cross_cc_cflags_hexagon="-mv73 -O2 -static"} 1198cd362defSPaolo Bonzini: ${cross_cc_cflags_i386="-m32"} 1199d44f2f96SPaolo Bonzini: ${cross_cc_cflags_ppc="-m32 -mbig-endian"} 1200cd362defSPaolo Bonzini: ${cross_cc_cflags_ppc64="-m64 -mbig-endian"} 1201cd362defSPaolo Bonzini: ${cross_cc_ppc64le="$cross_cc_ppc64"} 1202cd362defSPaolo Bonzini: ${cross_cc_cflags_ppc64le="-m64 -mlittle-endian"} 1203cd362defSPaolo Bonzini: ${cross_cc_cflags_sparc64="-m64 -mcpu=ultrasparc"} 120446af66edSPaolo Bonzini: ${cross_cc_sparc="$cross_cc_sparc64"} 120546af66edSPaolo Bonzini: ${cross_cc_cflags_sparc="-m32 -mcpu=supersparc"} 1206cd362defSPaolo Bonzini: ${cross_cc_cflags_x86_64="-m64"} 1207cd362defSPaolo Bonzini 12085adb43beSPaolo Bonzinicompute_target_variable() { 120992e288fcSPaolo Bonzini eval "$2=" 12105adb43beSPaolo Bonzini if eval test -n "\"\${cross_prefix_$1}\""; then 12115adb43beSPaolo Bonzini if eval has "\"\${cross_prefix_$1}\$3\""; then 12125adb43beSPaolo Bonzini eval "$2=\"\${cross_prefix_$1}\$3\"" 12135adb43beSPaolo Bonzini fi 12145adb43beSPaolo Bonzini fi 12155adb43beSPaolo Bonzini} 1216cd362defSPaolo Bonzini 121735fd22b0SPaolo Bonzinihave_target() { 121835fd22b0SPaolo Bonzini for i; do 121935fd22b0SPaolo Bonzini case " $target_list " in 122035fd22b0SPaolo Bonzini *" $i "*) return 0;; 122135fd22b0SPaolo Bonzini *) ;; 122235fd22b0SPaolo Bonzini esac 122335fd22b0SPaolo Bonzini done 122435fd22b0SPaolo Bonzini return 1 122535fd22b0SPaolo Bonzini} 122635fd22b0SPaolo Bonzini 122752f08deaSPaolo Bonzini# probe_target_compiler TARGET 122852f08deaSPaolo Bonzini# 122952f08deaSPaolo Bonzini# Look for a compiler for the given target, either native or cross. 123052f08deaSPaolo Bonzini# Set variables target_* if a compiler is found, and container_cross_* 123152f08deaSPaolo Bonzini# if a Docker-based cross-compiler image is known for the target. 123252f08deaSPaolo Bonzini# Set got_cross_cc to yes/no depending on whether a non-container-based 123352f08deaSPaolo Bonzini# compiler was found. 123452f08deaSPaolo Bonzini# 123552f08deaSPaolo Bonzini# If TARGET is a user-mode emulation target, also set build_static to 123652f08deaSPaolo Bonzini# "y" if static linking is possible. 123752f08deaSPaolo Bonzini# 1238cd362defSPaolo Bonziniprobe_target_compiler() { 1239cd362defSPaolo Bonzini # reset all output variables 124092e288fcSPaolo Bonzini got_cross_cc=no 1241cd362defSPaolo Bonzini container_image= 1242cd362defSPaolo Bonzini container_hosts= 1243d3322023SPaolo Bonzini container_cross_prefix= 1244cd362defSPaolo Bonzini container_cross_cc= 124587eb014cSPaolo Bonzini container_cross_ar= 1246cd362defSPaolo Bonzini container_cross_as= 1247cd362defSPaolo Bonzini container_cross_ld= 124887eb014cSPaolo Bonzini container_cross_nm= 124987eb014cSPaolo Bonzini container_cross_objcopy= 125087eb014cSPaolo Bonzini container_cross_ranlib= 125187eb014cSPaolo Bonzini container_cross_strip= 1252cd362defSPaolo Bonzini 125352f08deaSPaolo Bonzini target_arch=${1%%-*} 125452f08deaSPaolo Bonzini case $target_arch in 1255cd362defSPaolo Bonzini aarch64) container_hosts="x86_64 aarch64" ;; 1256cd362defSPaolo Bonzini alpha) container_hosts=x86_64 ;; 1257cd362defSPaolo Bonzini arm) container_hosts="x86_64 aarch64" ;; 1258cd362defSPaolo Bonzini cris) container_hosts=x86_64 ;; 1259cd362defSPaolo Bonzini hexagon) container_hosts=x86_64 ;; 1260cd362defSPaolo Bonzini hppa) container_hosts=x86_64 ;; 1261cd362defSPaolo Bonzini i386) container_hosts=x86_64 ;; 1262b70ec50bSRichard Henderson loongarch64) container_hosts=x86_64 ;; 1263cd362defSPaolo Bonzini m68k) container_hosts=x86_64 ;; 1264cd362defSPaolo Bonzini microblaze) container_hosts=x86_64 ;; 1265cd362defSPaolo Bonzini mips64el) container_hosts=x86_64 ;; 1266cd362defSPaolo Bonzini mips64) container_hosts=x86_64 ;; 1267cd362defSPaolo Bonzini mipsel) container_hosts=x86_64 ;; 1268cd362defSPaolo Bonzini mips) container_hosts=x86_64 ;; 1269cd362defSPaolo Bonzini ppc) container_hosts=x86_64 ;; 1270cd362defSPaolo Bonzini ppc64|ppc64le) container_hosts=x86_64 ;; 1271cd362defSPaolo Bonzini riscv64) container_hosts=x86_64 ;; 1272cd362defSPaolo Bonzini s390x) container_hosts=x86_64 ;; 1273cd362defSPaolo Bonzini sh4) container_hosts=x86_64 ;; 1274cd362defSPaolo Bonzini sparc64) container_hosts=x86_64 ;; 1275cd362defSPaolo Bonzini tricore) container_hosts=x86_64 ;; 1276a04f3372SPaolo Bonzini x86_64) container_hosts="aarch64 ppc64le x86_64" ;; 1277cd362defSPaolo Bonzini xtensa*) container_hosts=x86_64 ;; 1278cd362defSPaolo Bonzini esac 1279cd362defSPaolo Bonzini 1280cd362defSPaolo Bonzini for host in $container_hosts; do 1281cd362defSPaolo Bonzini test "$container" != no || continue 1282cd362defSPaolo Bonzini test "$host" = "$cpu" || continue 128352f08deaSPaolo Bonzini case $target_arch in 1284d3322023SPaolo Bonzini # debian-all-test-cross architectures 1285d3322023SPaolo Bonzini 1286d3322023SPaolo Bonzini hppa|m68k|mips|riscv64|sparc64) 1287d3322023SPaolo Bonzini container_image=debian-all-test-cross 1288d3322023SPaolo Bonzini ;; 1289d3322023SPaolo Bonzini mips64) 1290d3322023SPaolo Bonzini container_image=debian-all-test-cross 1291d3322023SPaolo Bonzini container_cross_prefix=mips64-linux-gnuabi64- 1292d3322023SPaolo Bonzini ;; 1293d3322023SPaolo Bonzini ppc|ppc64|ppc64le) 1294d3322023SPaolo Bonzini container_image=debian-all-test-cross 1295d3322023SPaolo Bonzini container_cross_prefix=powerpc${target_arch#ppc}-linux-gnu- 1296d3322023SPaolo Bonzini ;; 1297d3322023SPaolo Bonzini 1298d3322023SPaolo Bonzini # debian-legacy-test-cross architectures (need Debian 11) 1299d3322023SPaolo Bonzini # - libc6.1-dev-alpha-cross: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1054412 1300d3322023SPaolo Bonzini # - sh4-linux-user: binaries don't run with bookworm compiler 1301d3322023SPaolo Bonzini 1302d3322023SPaolo Bonzini alpha|sh4) 1303d3322023SPaolo Bonzini container_image=debian-legacy-test-cross 1304d3322023SPaolo Bonzini ;; 1305d3322023SPaolo Bonzini 1306d3322023SPaolo Bonzini # architectures with individual containers 1307d3322023SPaolo Bonzini 1308cd362defSPaolo Bonzini aarch64) 1309cd362defSPaolo Bonzini # We don't have any bigendian build tools so we only use this for AArch64 1310cd362defSPaolo Bonzini container_image=debian-arm64-cross 1311d004e27bSAlex Bennée ;; 1312cd362defSPaolo Bonzini arm) 1313cd362defSPaolo Bonzini # We don't have any bigendian build tools so we only use this for ARM 1314cd362defSPaolo Bonzini container_image=debian-armhf-cross 13155adb43beSPaolo Bonzini container_cross_prefix=arm-linux-gnueabihf- 1316cd362defSPaolo Bonzini ;; 1317cd362defSPaolo Bonzini cris) 1318cd362defSPaolo Bonzini container_image=fedora-cris-cross 1319cd362defSPaolo Bonzini ;; 1320cd362defSPaolo Bonzini hexagon) 13215adb43beSPaolo Bonzini container_cross_prefix=hexagon-unknown-linux-musl- 13225adb43beSPaolo Bonzini container_cross_cc=${container_cross_prefix}clang 1323cd362defSPaolo Bonzini ;; 1324cd362defSPaolo Bonzini i386) 1325aa5730b0SDaniel P. Berrangé container_image=debian-i686-cross 1326aa5730b0SDaniel P. Berrangé container_cross_prefix=i686-linux-gnu- 1327cd362defSPaolo Bonzini ;; 1328b70ec50bSRichard Henderson loongarch64) 1329b70ec50bSRichard Henderson container_image=debian-loongarch-cross 1330b70ec50bSRichard Henderson container_cross_prefix=loongarch64-unknown-linux-gnu- 1331b70ec50bSRichard Henderson ;; 1332cd362defSPaolo Bonzini microblaze) 13335adb43beSPaolo Bonzini container_cross_prefix=microblaze-linux-musl- 1334cd362defSPaolo Bonzini ;; 1335cd362defSPaolo Bonzini mips64el) 1336cd362defSPaolo Bonzini container_image=debian-mips64el-cross 13375adb43beSPaolo Bonzini container_cross_prefix=mips64el-linux-gnuabi64- 1338cd362defSPaolo Bonzini ;; 1339cd362defSPaolo Bonzini tricore) 1340cd362defSPaolo Bonzini container_image=debian-tricore-cross 13415adb43beSPaolo Bonzini container_cross_prefix=tricore- 1342cd362defSPaolo Bonzini ;; 1343cd362defSPaolo Bonzini x86_64) 1344cd362defSPaolo Bonzini container_image=debian-amd64-cross 1345cd362defSPaolo Bonzini ;; 1346cd362defSPaolo Bonzini xtensa*) 1347cd362defSPaolo Bonzini container_image=debian-xtensa-cross 1348cd362defSPaolo Bonzini 1349cd362defSPaolo Bonzini # default to the dc232b cpu 13505adb43beSPaolo Bonzini container_cross_prefix=/opt/2020.07/xtensa-dc232b-elf/bin/xtensa-dc232b-elf- 1351cd362defSPaolo Bonzini ;; 1352cd362defSPaolo Bonzini esac 1353d3322023SPaolo Bonzini # Debian and GNU architecture names usually match 1354d3322023SPaolo Bonzini : ${container_image:=debian-$target_arch-cross} 1355d3322023SPaolo Bonzini : ${container_cross_prefix:=$target_arch-linux-gnu-} 13565adb43beSPaolo Bonzini : ${container_cross_cc:=${container_cross_prefix}gcc} 135787eb014cSPaolo Bonzini : ${container_cross_ar:=${container_cross_prefix}ar} 13585adb43beSPaolo Bonzini : ${container_cross_as:=${container_cross_prefix}as} 13595adb43beSPaolo Bonzini : ${container_cross_ld:=${container_cross_prefix}ld} 136087eb014cSPaolo Bonzini : ${container_cross_nm:=${container_cross_prefix}nm} 136187eb014cSPaolo Bonzini : ${container_cross_objcopy:=${container_cross_prefix}objcopy} 136287eb014cSPaolo Bonzini : ${container_cross_ranlib:=${container_cross_prefix}ranlib} 136387eb014cSPaolo Bonzini : ${container_cross_strip:=${container_cross_prefix}strip} 1364cd362defSPaolo Bonzini done 1365cd362defSPaolo Bonzini 136692e288fcSPaolo Bonzini try=cross 136700753158SPaolo Bonzini # For softmmu/roms also look for a bi-endian or multilib-enabled host compiler 136800753158SPaolo Bonzini if [ "${1%softmmu}" != "$1" ] || test "$target_arch" = "$cpu"; then 136992e288fcSPaolo Bonzini case "$target_arch:$cpu" in 137092e288fcSPaolo Bonzini aarch64_be:aarch64 | \ 137192e288fcSPaolo Bonzini armeb:arm | \ 137292e288fcSPaolo Bonzini i386:x86_64 | \ 137392e288fcSPaolo Bonzini mips*:mips64 | \ 137492e288fcSPaolo Bonzini ppc*:ppc64 | \ 137592e288fcSPaolo Bonzini sparc:sparc64 | \ 137692e288fcSPaolo Bonzini "$cpu:$cpu") 137792e288fcSPaolo Bonzini try='native cross' ;; 137892e288fcSPaolo Bonzini esac 1379c2118e9eSAlex Bennée fi 138052f08deaSPaolo Bonzini eval "target_cflags=\${cross_cc_cflags_$target_arch}" 1381b3b5472dSPeter Maydell for thistry in $try; do 1382b3b5472dSPeter Maydell case $thistry in 138392e288fcSPaolo Bonzini native) 138492e288fcSPaolo Bonzini target_cc=$cc 138592e288fcSPaolo Bonzini target_ccas=$ccas 138692e288fcSPaolo Bonzini target_ar=$ar 138792e288fcSPaolo Bonzini target_as=$as 138892e288fcSPaolo Bonzini target_ld=$ld 138992e288fcSPaolo Bonzini target_nm=$nm 139092e288fcSPaolo Bonzini target_objcopy=$objcopy 139192e288fcSPaolo Bonzini target_ranlib=$ranlib 139292e288fcSPaolo Bonzini target_strip=$strip 139392e288fcSPaolo Bonzini ;; 139492e288fcSPaolo Bonzini cross) 139592e288fcSPaolo Bonzini target_cc= 139652f08deaSPaolo Bonzini if eval test -n "\"\${cross_cc_$target_arch}\""; then 139752f08deaSPaolo Bonzini if eval has "\"\${cross_cc_$target_arch}\""; then 139852f08deaSPaolo Bonzini eval "target_cc=\"\${cross_cc_$target_arch}\"" 1399cd362defSPaolo Bonzini fi 14005adb43beSPaolo Bonzini else 140152f08deaSPaolo Bonzini compute_target_variable $target_arch target_cc gcc 1402cd362defSPaolo Bonzini fi 140387eb014cSPaolo Bonzini target_ccas=$target_cc 140452f08deaSPaolo Bonzini compute_target_variable $target_arch target_ar ar 140552f08deaSPaolo Bonzini compute_target_variable $target_arch target_as as 140652f08deaSPaolo Bonzini compute_target_variable $target_arch target_ld ld 140752f08deaSPaolo Bonzini compute_target_variable $target_arch target_nm nm 140852f08deaSPaolo Bonzini compute_target_variable $target_arch target_objcopy objcopy 140952f08deaSPaolo Bonzini compute_target_variable $target_arch target_ranlib ranlib 141052f08deaSPaolo Bonzini compute_target_variable $target_arch target_strip strip 1411640aabc8SPaolo Bonzini ;; 1412640aabc8SPaolo Bonzini esac 141392e288fcSPaolo Bonzini 14142ad60f6fSPaolo Bonzini if test -n "$target_cc"; then 141552f08deaSPaolo Bonzini case $target_arch in 14162ad60f6fSPaolo Bonzini i386|x86_64) 14172ad60f6fSPaolo Bonzini if $target_cc --version | grep -qi "clang"; then 141892e288fcSPaolo Bonzini continue 14192ad60f6fSPaolo Bonzini fi 14202ad60f6fSPaolo Bonzini ;; 14212ad60f6fSPaolo Bonzini esac 142292e288fcSPaolo Bonzini elif test -n "$target_as" && test -n "$target_ld"; then 142392e288fcSPaolo Bonzini # Special handling for assembler only targets 142492e288fcSPaolo Bonzini case $target in 142592e288fcSPaolo Bonzini tricore-softmmu) 142692e288fcSPaolo Bonzini build_static= 142792e288fcSPaolo Bonzini got_cross_cc=yes 142892e288fcSPaolo Bonzini break 142992e288fcSPaolo Bonzini ;; 143092e288fcSPaolo Bonzini *) 143192e288fcSPaolo Bonzini continue 143292e288fcSPaolo Bonzini ;; 143392e288fcSPaolo Bonzini esac 143492e288fcSPaolo Bonzini else 143592e288fcSPaolo Bonzini continue 143692e288fcSPaolo Bonzini fi 143792e288fcSPaolo Bonzini 143892e288fcSPaolo Bonzini write_c_skeleton 143992e288fcSPaolo Bonzini case $1 in 144092e288fcSPaolo Bonzini *-softmmu) 144192e288fcSPaolo Bonzini if do_compiler "$target_cc" $target_cflags -o $TMPO -c $TMPC && 144292e288fcSPaolo Bonzini do_compiler "$target_cc" $target_cflags -r -nostdlib -o "${TMPDIR1}/${TMPB}2.o" "$TMPO" -lgcc; then 144392e288fcSPaolo Bonzini got_cross_cc=yes 144492e288fcSPaolo Bonzini break 144592e288fcSPaolo Bonzini fi 144692e288fcSPaolo Bonzini ;; 144792e288fcSPaolo Bonzini *) 144892e288fcSPaolo Bonzini if do_compiler "$target_cc" $target_cflags -o $TMPE $TMPC -static ; then 144992e288fcSPaolo Bonzini build_static=y 145092e288fcSPaolo Bonzini got_cross_cc=yes 145192e288fcSPaolo Bonzini break 145292e288fcSPaolo Bonzini fi 145392e288fcSPaolo Bonzini if do_compiler "$target_cc" $target_cflags -o $TMPE $TMPC ; then 145492e288fcSPaolo Bonzini build_static= 145592e288fcSPaolo Bonzini got_cross_cc=yes 145692e288fcSPaolo Bonzini break 145792e288fcSPaolo Bonzini fi 145892e288fcSPaolo Bonzini ;; 145992e288fcSPaolo Bonzini esac 146092e288fcSPaolo Bonzini done 146192e288fcSPaolo Bonzini if test $got_cross_cc != yes; then 146292e288fcSPaolo Bonzini build_static= 146392e288fcSPaolo Bonzini target_cc= 146492e288fcSPaolo Bonzini target_ccas= 146592e288fcSPaolo Bonzini target_ar= 146692e288fcSPaolo Bonzini target_as= 146792e288fcSPaolo Bonzini target_ld= 146892e288fcSPaolo Bonzini target_nm= 146992e288fcSPaolo Bonzini target_objcopy= 147092e288fcSPaolo Bonzini target_ranlib= 147192e288fcSPaolo Bonzini target_strip= 14722ad60f6fSPaolo Bonzini fi 1473fde10960SAlex Bennée test -n "$target_cc" 1474cd362defSPaolo Bonzini} 1475cd362defSPaolo Bonzini 1476cd362defSPaolo Bonziniwrite_target_makefile() { 1477e81785abSPaolo Bonzini echo "EXTRA_CFLAGS=$target_cflags" 14780825cae0SPaolo Bonzini if test -z "$target_cc" && test -z "$target_as"; then 14790825cae0SPaolo Bonzini test -z "$container_image" && error_exit "Internal error: could not find cross compiler for $1?" 14800825cae0SPaolo Bonzini echo "$1: docker-image-$container_image" >> Makefile.prereqs 14810825cae0SPaolo Bonzini if test -n "$container_cross_cc"; then 14820825cae0SPaolo Bonzini echo "CC=$docker_py cc --cc $container_cross_cc -i qemu/$container_image -s $source_path --" 14830825cae0SPaolo Bonzini echo "CCAS=$docker_py cc --cc $container_cross_cc -i qemu/$container_image -s $source_path --" 14840825cae0SPaolo Bonzini fi 14850825cae0SPaolo Bonzini echo "AR=$docker_py cc --cc $container_cross_ar -i qemu/$container_image -s $source_path --" 14860825cae0SPaolo Bonzini echo "AS=$docker_py cc --cc $container_cross_as -i qemu/$container_image -s $source_path --" 14870825cae0SPaolo Bonzini echo "LD=$docker_py cc --cc $container_cross_ld -i qemu/$container_image -s $source_path --" 14880825cae0SPaolo Bonzini echo "NM=$docker_py cc --cc $container_cross_nm -i qemu/$container_image -s $source_path --" 14890825cae0SPaolo Bonzini echo "OBJCOPY=$docker_py cc --cc $container_cross_objcopy -i qemu/$container_image -s $source_path --" 14900825cae0SPaolo Bonzini echo "RANLIB=$docker_py cc --cc $container_cross_ranlib -i qemu/$container_image -s $source_path --" 14910825cae0SPaolo Bonzini echo "STRIP=$docker_py cc --cc $container_cross_strip -i qemu/$container_image -s $source_path --" 14920825cae0SPaolo Bonzini else 1493cd362defSPaolo Bonzini if test -n "$target_cc"; then 1494cd362defSPaolo Bonzini echo "CC=$target_cc" 149587eb014cSPaolo Bonzini echo "CCAS=$target_ccas" 149687eb014cSPaolo Bonzini fi 149787eb014cSPaolo Bonzini if test -n "$target_ar"; then 149887eb014cSPaolo Bonzini echo "AR=$target_ar" 1499cd362defSPaolo Bonzini fi 1500cd362defSPaolo Bonzini if test -n "$target_as"; then 1501cd362defSPaolo Bonzini echo "AS=$target_as" 1502cd362defSPaolo Bonzini fi 1503cd362defSPaolo Bonzini if test -n "$target_ld"; then 1504cd362defSPaolo Bonzini echo "LD=$target_ld" 1505cd362defSPaolo Bonzini fi 150687eb014cSPaolo Bonzini if test -n "$target_nm"; then 150787eb014cSPaolo Bonzini echo "NM=$target_nm" 150887eb014cSPaolo Bonzini fi 150987eb014cSPaolo Bonzini if test -n "$target_objcopy"; then 151087eb014cSPaolo Bonzini echo "OBJCOPY=$target_objcopy" 151187eb014cSPaolo Bonzini fi 151287eb014cSPaolo Bonzini if test -n "$target_ranlib"; then 151387eb014cSPaolo Bonzini echo "RANLIB=$target_ranlib" 151487eb014cSPaolo Bonzini fi 151587eb014cSPaolo Bonzini if test -n "$target_strip"; then 151687eb014cSPaolo Bonzini echo "STRIP=$target_strip" 151787eb014cSPaolo Bonzini fi 1518cd362defSPaolo Bonzini fi 1519cd362defSPaolo Bonzini} 1520cd362defSPaolo Bonzini 152133ab4787SPaolo Bonzini####################################### 152233ab4787SPaolo Bonzini# cross-compiled firmware targets 152333ab4787SPaolo Bonzini 1524ad388845SPaolo Bonzini# Set up build tree symlinks that point back into the source tree 1525ad388845SPaolo Bonzini# (these can be both files and directories). 1526ad388845SPaolo Bonzini# Caution: avoid adding files or directories here using wildcards. This 1527ad388845SPaolo Bonzini# will result in problems later if a new file matching the wildcard is 1528ad388845SPaolo Bonzini# added to the source tree -- nothing will cause configure to be rerun 1529ad388845SPaolo Bonzini# so the build tree will be missing the link back to the new file, and 1530ad388845SPaolo Bonzini# tests might fail. Prefer to keep the relevant files in their own 1531ad388845SPaolo Bonzini# directory and symlink the directory instead. 1532ad388845SPaolo BonziniLINKS="Makefile" 1533201aa17eSThomas HuthLINKS="$LINKS docs/config" 1534ad388845SPaolo BonziniLINKS="$LINKS pc-bios/optionrom/Makefile" 1535ad388845SPaolo BonziniLINKS="$LINKS pc-bios/s390-ccw/Makefile" 1536d695918fSPaolo BonziniLINKS="$LINKS pc-bios/vof/Makefile" 1537ad388845SPaolo BonziniLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 1538ad388845SPaolo BonziniLINKS="$LINKS tests/avocado tests/data" 1539c7e618d4SPaolo BonziniLINKS="$LINKS tests/qemu-iotests/check tests/qemu-iotests/Makefile" 1540ad388845SPaolo BonziniLINKS="$LINKS python" 1541ad388845SPaolo BonziniLINKS="$LINKS contrib/plugins/Makefile " 1542ad388845SPaolo Bonzinifor f in $LINKS ; do 1543ad388845SPaolo Bonzini if [ -e "$source_path/$f" ]; then 1544ad388845SPaolo Bonzini symlink "$source_path/$f" "$f" 1545ad388845SPaolo Bonzini fi 1546ad388845SPaolo Bonzinidone 1547ad388845SPaolo Bonzini 154832f8f832SPaolo Bonzini# use included Linux headers for KVM architectures 154932f8f832SPaolo Bonziniif test "$host_os" = "linux" && test -n "$linux_arch"; then 155032f8f832SPaolo Bonzini symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 155132f8f832SPaolo Bonzinifi 155232f8f832SPaolo Bonzini 1553b898bf28SPaolo Bonziniecho "# Automatically generated by configure - do not modify" > Makefile.prereqs 1554b898bf28SPaolo Bonzini 1555ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 155635fd22b0SPaolo Bonziniif have_target i386-softmmu x86_64-softmmu && \ 1557d0cda6f4SPaolo Bonzini test "$host_os" != "darwin" && test "$host_os" != "sunos" && \ 1558d0cda6f4SPaolo Bonzini test "$host_os" != "haiku" && \ 155961cbb356SPaolo Bonzini probe_target_compiler i386-softmmu; then 15602a5919abSPaolo Bonzini subdirs="$subdirs pc-bios/optionrom" 156133ab4787SPaolo Bonzini config_mak=pc-bios/optionrom/config.mak 156233ab4787SPaolo Bonzini echo "# Automatically generated by configure - do not modify" > $config_mak 156333ab4787SPaolo Bonzini echo "TOPSRC_DIR=$source_path" >> $config_mak 1564fde10960SAlex Bennée write_target_makefile >> $config_mak 156533ab4787SPaolo Bonzinifi 1566ca35f780SPaolo Bonzini 156735fd22b0SPaolo Bonziniif have_target ppc-softmmu ppc64-softmmu && \ 156835fd22b0SPaolo Bonzini probe_target_compiler ppc-softmmu; then 15692a5919abSPaolo Bonzini subdirs="$subdirs pc-bios/vof" 1570d695918fSPaolo Bonzini config_mak=pc-bios/vof/config.mak 1571d695918fSPaolo Bonzini echo "# Automatically generated by configure - do not modify" > $config_mak 1572d695918fSPaolo Bonzini echo "SRC_DIR=$source_path/pc-bios/vof" >> $config_mak 1573fde10960SAlex Bennée write_target_makefile >> $config_mak 1574d695918fSPaolo Bonzinifi 1575d695918fSPaolo Bonzini 15769ffed426SPaolo Bonzini# Only build s390-ccw bios if the compiler has -march=z900 or -march=z10 15779ffed426SPaolo Bonzini# (which is the lowest architecture level that Clang supports) 1578b11f9bd9SPaolo Bonziniif have_target s390x-softmmu && probe_target_compiler s390x-softmmu && \ 1579b11f9bd9SPaolo Bonzini GIT=git "$source_path/scripts/git-submodule.sh" "$git_submodules_action" roms/SLOF >> config.log 2>&1; then 15802e33c3f8SThomas Huth write_c_skeleton 15819ffed426SPaolo Bonzini do_compiler "$target_cc" $target_cc_cflags -march=z900 -o $TMPO -c $TMPC 1582a5b2afd5SThomas Huth has_z900=$? 15839ffed426SPaolo Bonzini if [ $has_z900 = 0 ] || do_compiler "$target_cc" $target_cc_cflags -march=z10 -msoft-float -Werror -o $TMPO -c $TMPC; then 1584a5b2afd5SThomas Huth if [ $has_z900 != 0 ]; then 1585a5b2afd5SThomas Huth echo "WARNING: Your compiler does not support the z900!" 1586a5b2afd5SThomas Huth echo " The s390-ccw bios will only work with guest CPUs >= z10." 1587a5b2afd5SThomas Huth fi 15882a5919abSPaolo Bonzini subdirs="$subdirs pc-bios/s390-ccw" 15899ffed426SPaolo Bonzini config_mak=pc-bios/s390-ccw/config-host.mak 15909ffed426SPaolo Bonzini echo "# Automatically generated by configure - do not modify" > $config_mak 15919ffed426SPaolo Bonzini echo "SRC_PATH=$source_path/pc-bios/s390-ccw" >> $config_mak 1592b11f9bd9SPaolo Bonzini echo "GIT_SUBMODULES_ACTION=$git_submodules_action" >> $config_mak 1593fde10960SAlex Bennée write_target_makefile >> $config_mak 15941ef6bfc2SPhilippe Mathieu-Daudé fi 15959933c305SChristian Borntraegerfi 15969933c305SChristian Borntraeger 15979ffed426SPaolo Bonzini####################################### 15989ffed426SPaolo Bonzini# generate config-host.mak 15999ffed426SPaolo Bonzini 160098ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 160197a847bcSbellard 160298ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 160398ec69acSJuan Quintelaecho >> $config_host_mak 160498ec69acSJuan Quintela 1605e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 1606804edf29SJuan Quintela 160798ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 16082b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 1609a47dd5c5SPaolo Bonziniecho "GDB=$gdb_bin" >> $config_host_mak 1610c4575b59SPaolo Bonziniif test "$container" != no; then 161160f999b7SAlex Bennée echo "RUNC=$runc" >> $config_host_mak 1612c4575b59SPaolo Bonzinifi 16132a5919abSPaolo Bonziniecho "SUBDIRS=$subdirs" >> $config_host_mak 1614c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 1615913e47cbSPaolo Bonziniecho "MKVENV_ENSUREGROUP=$mkvenv ensuregroup $mkvenv_online_flag" >> $config_host_mak 161639d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 1617a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 161809e93326SPaolo Bonziniecho "NINJA=$ninja" >> $config_host_mak 1619804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 1620fdb75aefSPaolo Bonziniif test "$default_targets" = "yes"; then 1621fdb75aefSPaolo Bonzini echo "CONFIG_DEFAULT_TARGETS=y" >> $config_host_mak 1622fdb75aefSPaolo Bonzinifi 1623a540f158SPeter Crosthwaite 1624bafe78adSPaolo Bonzini# contrib/plugins configuration 1625bafe78adSPaolo Bonziniecho "# Automatically generated by configure - do not modify" > contrib/plugins/$config_host_mak 1626bafe78adSPaolo Bonziniecho "SRC_PATH=$source_path/contrib/plugins" >> contrib/plugins/$config_host_mak 1627bafe78adSPaolo Bonziniecho "PKG_CONFIG=${pkg_config}" >> contrib/plugins/$config_host_mak 1628bafe78adSPaolo Bonziniecho "CC=$cc $CPU_CFLAGS" >> contrib/plugins/$config_host_mak 1629bafe78adSPaolo Bonziniecho "CFLAGS=${CFLAGS-$default_cflags} $EXTRA_CFLAGS" >> contrib/plugins/$config_host_mak 1630d0cda6f4SPaolo Bonziniif test "$host_os" = windows; then 163109f17983SAlex Bennée echo "DLLTOOL=$dlltool" >> contrib/plugins/$config_host_mak 163209f17983SAlex Bennéefi 1633d0cda6f4SPaolo Bonziniif test "$host_os" = darwin; then 1634bafe78adSPaolo Bonzini echo "CONFIG_DARWIN=y" >> contrib/plugins/$config_host_mak 1635bafe78adSPaolo Bonzinifi 1636d0cda6f4SPaolo Bonziniif test "$host_os" = windows; then 1637330fe3b0SGreg Manning echo "CONFIG_WIN32=y" >> contrib/plugins/$config_host_mak 1638330fe3b0SGreg Manningfi 1639bafe78adSPaolo Bonzini 1640cd362defSPaolo Bonzini# tests/tcg configuration 1641d674342eSPaolo Bonzinimkdir -p tests/tcg 1642606c3ba7SPaolo Bonziniecho "# Automatically generated by configure - do not modify" > tests/tcg/$config_host_mak 1643606c3ba7SPaolo Bonziniecho "SRC_PATH=$source_path" >> tests/tcg/$config_host_mak 164415cc1033SPaolo Bonziniif test "$plugins" = "yes" ; then 164515cc1033SPaolo Bonzini echo "CONFIG_PLUGIN=y" >> tests/tcg/$config_host_mak 164615cc1033SPaolo Bonzinifi 1647cd362defSPaolo Bonzini 1648cd362defSPaolo Bonzinitcg_tests_targets= 1649cd362defSPaolo Bonzinifor target in $target_list; do 1650cd362defSPaolo Bonzini arch=${target%%-*} 1651cd362defSPaolo Bonzini 1652cd362defSPaolo Bonzini case $target in 1653c48a5c47SPaolo Bonzini xtensa*-linux-user) 165424f9c07aSPaolo Bonzini # the toolchain is not complete with headers, only build system tests 1655c48a5c47SPaolo Bonzini continue 1656c48a5c47SPaolo Bonzini ;; 1657cd362defSPaolo Bonzini *-softmmu) 165864708615SPeter Maydell test -f "$source_path/tests/tcg/$arch/Makefile.softmmu-target" || continue 1659cd362defSPaolo Bonzini qemu="qemu-system-$arch" 1660cd362defSPaolo Bonzini ;; 1661cd362defSPaolo Bonzini *-linux-user|*-bsd-user) 1662cd362defSPaolo Bonzini qemu="qemu-$arch" 1663cd362defSPaolo Bonzini ;; 1664cd362defSPaolo Bonzini esac 1665cd362defSPaolo Bonzini 1666fde10960SAlex Bennée if probe_target_compiler $target || test -n "$container_image"; then 16670825cae0SPaolo Bonzini test -n "$container_image" && build_static=y 1668d674342eSPaolo Bonzini mkdir -p "tests/tcg/$target" 1669c7022a70SPaolo Bonzini config_target_mak=tests/tcg/$target/config-target.mak 1670d674342eSPaolo Bonzini ln -sf "$source_path/tests/tcg/Makefile.target" "tests/tcg/$target/Makefile" 1671c7022a70SPaolo Bonzini echo "# Automatically generated by configure - do not modify" > "$config_target_mak" 1672c7022a70SPaolo Bonzini echo "TARGET_NAME=$arch" >> "$config_target_mak" 1673a3e28f81SPaolo Bonzini echo "TARGET=$target" >> "$config_target_mak" 1674c7022a70SPaolo Bonzini write_target_makefile "build-tcg-tests-$target" >> "$config_target_mak" 167515b273f8SPaolo Bonzini echo "BUILD_STATIC=$build_static" >> "$config_target_mak" 1676c7022a70SPaolo Bonzini echo "QEMU=$PWD/$qemu" >> "$config_target_mak" 1677bcbc36a9SAlex Bennée 1678bcbc36a9SAlex Bennée # will GDB work with these binaries? 1679bcbc36a9SAlex Bennée if test "${gdb_arches#*$arch}" != "$gdb_arches"; then 1680a47dd5c5SPaolo Bonzini echo "GDB=$gdb_bin" >> $config_target_mak 1681bcbc36a9SAlex Bennée fi 1682bcbc36a9SAlex Bennée 1683b898bf28SPaolo Bonzini echo "run-tcg-tests-$target: $qemu\$(EXESUF)" >> Makefile.prereqs 1684cd362defSPaolo Bonzini tcg_tests_targets="$tcg_tests_targets $target" 1685cd362defSPaolo Bonzini fi 16862038f8c8SPaolo Bonzinidone 1687c0031d38SFabiano Rosas 1688c0031d38SFabiano Rosasif test "$tcg" = "enabled"; then 1689606c3ba7SPaolo Bonzini echo "TCG_TESTS_TARGETS=$tcg_tests_targets" >> $config_host_mak 1690c0031d38SFabiano Rosasfi 16912038f8c8SPaolo Bonzini 1692a5665051SPaolo Bonziniif test "$skip_meson" = no; then 1693fc929892SMarc-André Lureau cross="config-meson.cross.new" 1694fc929892SMarc-André Lureau meson_quote() { 1695ac7ebcc5SPaolo Bonzini test $# = 0 && return 169647b30835SPaolo Bonzini echo "'$(echo $* | sed "s/ /','/g")'" 1697fc929892SMarc-André Lureau } 1698fc929892SMarc-André Lureau 1699fc929892SMarc-André Lureau echo "# Automatically generated by configure - do not modify" > $cross 1700fc929892SMarc-André Lureau echo "[properties]" >> $cross 1701d1d5e9eeSAlex Bennée 1702d1d5e9eeSAlex Bennée # unroll any custom device configs 1703d1d5e9eeSAlex Bennée for a in $device_archs; do 1704d1d5e9eeSAlex Bennée eval "c=\$devices_${a}" 1705d1d5e9eeSAlex Bennée echo "${a}-softmmu = '$c'" >> $cross 1706d1d5e9eeSAlex Bennée done 1707d1d5e9eeSAlex Bennée 170847b30835SPaolo Bonzini echo "[built-in options]" >> $cross 1709a2866660SPaolo Bonzini echo "c_args = [$(meson_quote $CFLAGS $EXTRA_CFLAGS)]" >> $cross 1710a2866660SPaolo Bonzini echo "cpp_args = [$(meson_quote $CXXFLAGS $EXTRA_CXXFLAGS)]" >> $cross 1711e910c7d9SPhilippe Mathieu-Daudé test -n "$objcc" && echo "objc_args = [$(meson_quote $OBJCFLAGS $EXTRA_OBJCFLAGS)]" >> $cross 1712a2866660SPaolo Bonzini echo "c_link_args = [$(meson_quote $CFLAGS $LDFLAGS $EXTRA_CFLAGS $EXTRA_LDFLAGS)]" >> $cross 1713a2866660SPaolo Bonzini echo "cpp_link_args = [$(meson_quote $CXXFLAGS $LDFLAGS $EXTRA_CXXFLAGS $EXTRA_LDFLAGS)]" >> $cross 1714090a188cSPaolo Bonzini 1715090a188cSPaolo Bonzini # Only enable by default for git builds and on select OSes 1716090a188cSPaolo Bonzini echo "# environment defaults, can still be overridden on " >> $cross 1717090a188cSPaolo Bonzini echo "# the command line" >> $cross 1718090a188cSPaolo Bonzini if test -e "$source_path/.git" && \ 1719d0cda6f4SPaolo Bonzini { test "$host_os" = linux || test "$host_os" = "windows"; }; then 1720090a188cSPaolo Bonzini echo 'werror = true' >> $cross 1721090a188cSPaolo Bonzini fi 1722090a188cSPaolo Bonzini echo "[project options]" >> $cross 1723090a188cSPaolo Bonzini if test "$SMBD" != ''; then 1724090a188cSPaolo Bonzini echo "smbd = $(meson_quote "$SMBD")" >> $cross 1725090a188cSPaolo Bonzini fi 1726e20d68aaSPaolo Bonzini if test "${QEMU_GA_MANUFACTURER}" != ''; then 1727e20d68aaSPaolo Bonzini echo "qemu_ga_manufacturer = $(meson_quote "${QEMU_GA_MANUFACTURER}")" >> $cross 1728e20d68aaSPaolo Bonzini fi 1729e20d68aaSPaolo Bonzini if test "${QEMU_GA_DISTRO}" != ''; then 1730e20d68aaSPaolo Bonzini echo "qemu_ga_distro = $(meson_quote "${QEMU_GA_DISTRO}")" >> $cross 1731e20d68aaSPaolo Bonzini fi 1732e20d68aaSPaolo Bonzini if test "${QEMU_GA_VERSION}" != ''; then 1733e20d68aaSPaolo Bonzini echo "qemu_ga_version = $(meson_quote "${QEMU_GA_VERSION}")" >> $cross 1734e20d68aaSPaolo Bonzini fi 1735090a188cSPaolo Bonzini 1736090a188cSPaolo Bonzini echo >> $cross 1737fc929892SMarc-André Lureau echo "[binaries]" >> $cross 17384dba2789SPaolo Bonzini echo "c = [$(meson_quote $cc $CPU_CFLAGS)]" >> $cross 17394dba2789SPaolo Bonzini test -n "$cxx" && echo "cpp = [$(meson_quote $cxx $CPU_CFLAGS)]" >> $cross 17404dba2789SPaolo Bonzini test -n "$objcc" && echo "objc = [$(meson_quote $objcc $CPU_CFLAGS)]" >> $cross 174147b30835SPaolo Bonzini echo "ar = [$(meson_quote $ar)]" >> $cross 174209f17983SAlex Bennée echo "dlltool = [$(meson_quote $dlltool)]" >> $cross 174347b30835SPaolo Bonzini echo "nm = [$(meson_quote $nm)]" >> $cross 1744877c5567SPaolo Bonzini echo "pkgconfig = [$(meson_quote $pkg_config)]" >> $cross 174552814898SPaolo Bonzini echo "pkg-config = [$(meson_quote $pkg_config)]" >> $cross 174647b30835SPaolo Bonzini echo "ranlib = [$(meson_quote $ranlib)]" >> $cross 1747e8178514SPaolo Bonzini if has $sdl2_config; then 174847b30835SPaolo Bonzini echo "sdl2-config = [$(meson_quote $sdl2_config)]" >> $cross 1749e8178514SPaolo Bonzini fi 175047b30835SPaolo Bonzini echo "strip = [$(meson_quote $strip)]" >> $cross 1751158bb224SKonstantin Kostiuk echo "widl = [$(meson_quote $widl)]" >> $cross 175247b30835SPaolo Bonzini echo "windres = [$(meson_quote $windres)]" >> $cross 1753f9f0e617SAndrey Drobyshev echo "windmc = [$(meson_quote $windmc)]" >> $cross 17543812c0c4SJoelle van Dyne if test "$cross_compile" = "yes"; then 1755fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 1756d0cda6f4SPaolo Bonzini echo "system = '$host_os'" >> $cross 1757823eb013SPaolo Bonzini case "$cpu" in 1758f6bca9dfSJoelle van Dyne i386) 1759fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 1760fc929892SMarc-André Lureau ;; 1761fc929892SMarc-André Lureau *) 1762823eb013SPaolo Bonzini echo "cpu_family = '$cpu'" >> $cross 1763fc929892SMarc-André Lureau ;; 1764fc929892SMarc-André Lureau esac 1765fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 1766fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 1767fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 1768fc929892SMarc-André Lureau else 1769fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 1770fc929892SMarc-André Lureau fi 17713c7ee49bSPaolo Bonzini 17723c7ee49bSPaolo Bonzini native="config-meson.native.new" 17733c7ee49bSPaolo Bonzini echo "# Automatically generated by configure - do not modify" > $native 17743c7ee49bSPaolo Bonzini echo "[binaries]" >> $native 17753c7ee49bSPaolo Bonzini echo "c = [$(meson_quote $host_cc)]" >> $native 17763c7ee49bSPaolo Bonzini mv $native config-meson.native 1777c36dd41bSPaolo Bonzini meson_option_add --native-file 1778c36dd41bSPaolo Bonzini meson_option_add config-meson.native 1779fc929892SMarc-André Lureau fi 1780fc929892SMarc-André Lureau mv $cross config-meson.cross 1781c36dd41bSPaolo Bonzini meson_add_machine_file config-meson.cross 1782d0cda6f4SPaolo Bonzini if test -f "$source_path/configs/meson/$host_os.txt"; then 1783d0cda6f4SPaolo Bonzini meson_add_machine_file $source_path/configs/meson/$host_os.txt 1784c36dd41bSPaolo Bonzini fi 1785fc929892SMarc-André Lureau 1786a5665051SPaolo Bonzini rm -rf meson-private meson-info meson-logs 17870a31e3a0SPaolo Bonzini 1788ac4ccac7SPaolo Bonzini test "$download" = "disabled" && meson_option_add "--wrap-mode=nodownload" 17890a31e3a0SPaolo Bonzini test "$default_feature" = no && meson_option_add -Dauto_features=disabled 1790a0cbd2e8SPaolo Bonzini test "$static" = yes && meson_option_add -Dprefer_static=true 17910a31e3a0SPaolo Bonzini test "$pie" = no && meson_option_add -Db_pie=false 17920a31e3a0SPaolo Bonzini 17930a31e3a0SPaolo Bonzini # QEMU options 1794ae22ae65SPaolo Bonzini test "$cfi" != false && meson_option_add "-Dcfi=$cfi" "-Db_lto=$cfi" 17956b0cedcdSJohn Snow test "$docs" != auto && meson_option_add "-Ddocs=$docs" 17960a31e3a0SPaolo Bonzini test -n "${LIB_FUZZING_ENGINE+xxx}" && meson_option_add "-Dfuzzing_engine=$LIB_FUZZING_ENGINE" 17972c13c574SPaolo Bonzini test "$plugins" = yes && meson_option_add "-Dplugins=true" 17980a31e3a0SPaolo Bonzini test "$tcg" != enabled && meson_option_add "-Dtcg=$tcg" 179961d63097SPaolo Bonzini run_meson() { 1800c36dd41bSPaolo Bonzini NINJA=$ninja $meson setup "$@" "$PWD" "$source_path" 180161d63097SPaolo Bonzini } 180261d63097SPaolo Bonzini eval run_meson $meson_options 1803a5665051SPaolo Bonzini if test "$?" -ne 0 ; then 1804a5665051SPaolo Bonzini error_exit "meson setup failed" 1805a5665051SPaolo Bonzini fi 18066c5f893dSPaolo Bonzini echo "$meson" > build.ninja.stamp 1807973038dbSPaolo Bonzinielse 1808973038dbSPaolo Bonzini if test -f meson-private/cmd_line.txt; then 1809973038dbSPaolo Bonzini # Adjust old command line options that were removed 1810973038dbSPaolo Bonzini # sed -i is not portable 1811973038dbSPaolo Bonzini perl -i -ne ' 1812973038dbSPaolo Bonzini /^sphinx_build/ && next; 1813973038dbSPaolo Bonzini print;' meson-private/cmd_line.txt 1814973038dbSPaolo Bonzini fi 1815a5665051SPaolo Bonzinifi 1816a5665051SPaolo Bonzini 1817dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 1818dc655404SMichael S. Tsirkincat <<EOD >config.status 1819dc655404SMichael S. Tsirkin#!/bin/sh 1820dc655404SMichael S. Tsirkin# Generated by configure. 1821dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 1822dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 1823dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 1824dc655404SMichael S. TsirkinEOD 1825e811da7fSDaniel P. Berrangé 1826e811da7fSDaniel P. Berrangépreserve_env() { 1827e811da7fSDaniel P. Berrangé envname=$1 1828e811da7fSDaniel P. Berrangé 1829e811da7fSDaniel P. Berrangé eval envval=\$$envname 1830e811da7fSDaniel P. Berrangé 1831e811da7fSDaniel P. Berrangé if test -n "$envval" 1832e811da7fSDaniel P. Berrangé then 1833e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 1834e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 1835e811da7fSDaniel P. Berrangé else 1836e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 1837e811da7fSDaniel P. Berrangé fi 1838e811da7fSDaniel P. Berrangé} 1839e811da7fSDaniel P. Berrangé 1840e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 1841e811da7fSDaniel P. Berrangé# features/build target configure will detect 1842e811da7fSDaniel P. Berrangépreserve_env AR 1843e811da7fSDaniel P. Berrangépreserve_env AS 1844e811da7fSDaniel P. Berrangépreserve_env CC 18458009da03SPaolo Bonzinipreserve_env CFLAGS 1846e811da7fSDaniel P. Berrangépreserve_env CXX 18478009da03SPaolo Bonzinipreserve_env CXXFLAGS 184809f17983SAlex Bennéepreserve_env DLLTOOL 1849e811da7fSDaniel P. Berrangépreserve_env LD 18508009da03SPaolo Bonzinipreserve_env LDFLAGS 1851e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 1852e811da7fSDaniel P. Berrangépreserve_env NM 1853b5569e5bSPaolo Bonzinipreserve_env OBJCFLAGS 1854e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 1855e811da7fSDaniel P. Berrangépreserve_env PATH 1856e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 1857e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 1858e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 1859e811da7fSDaniel P. Berrangépreserve_env PYTHON 1860954ed68fSPaolo Bonzinipreserve_env QEMU_GA_MANUFACTURER 1861954ed68fSPaolo Bonzinipreserve_env QEMU_GA_DISTRO 1862954ed68fSPaolo Bonzinipreserve_env QEMU_GA_VERSION 1863e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 1864e811da7fSDaniel P. Berrangépreserve_env SMBD 1865e811da7fSDaniel P. Berrangépreserve_env STRIP 1866158bb224SKonstantin Kostiukpreserve_env WIDL 1867e811da7fSDaniel P. Berrangépreserve_env WINDRES 1868f9f0e617SAndrey Drobyshevpreserve_env WINDMC 1869e811da7fSDaniel P. Berrangé 1870dc655404SMichael S. Tsirkinprintf "exec" >>config.status 1871a5665051SPaolo Bonzinifor i in "$0" "$@"; do 1872835af899SPaolo Bonzini test "$i" = --skip-meson || printf " %s" "$(quote_sh "$i")" >>config.status 1873a5665051SPaolo Bonzinidone 1874cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 1875dc655404SMichael S. Tsirkinchmod +x config.status 1876dc655404SMichael S. Tsirkin 18778cd05ab6SPeter Maydellrm -r "$TMPDIR1" 1878