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 $MARKER 34f160a5b2SDinah Baum then 35f160a5b2SDinah Baum echo "ERROR: Could not create ./build directory. Check the permissions on" 36f160a5b2SDinah Baum echo "your source directory, or try doing an out-of-tree build." 37f160a5b2SDinah Baum exit 1 38f160a5b2SDinah Baum fi 39dedad027SDaniel P. Berrangé 40dedad027SDaniel P. Berrangé cat > GNUmakefile <<'EOF' 41dedad027SDaniel P. Berrangé# This file is auto-generated by configure to support in-source tree 42dedad027SDaniel P. Berrangé# 'make' command invocation 43dedad027SDaniel P. Berrangé 44dedad027SDaniel P. Berrangéifeq ($(MAKECMDGOALS),) 45dedad027SDaniel P. Berrangérecurse: all 46dedad027SDaniel P. Berrangéendif 47dedad027SDaniel P. Berrangé 48dedad027SDaniel P. Berrangé.NOTPARALLEL: % 49dedad027SDaniel P. Berrangé%: force 50dedad027SDaniel P. Berrangé @echo 'changing dir to build for $(MAKE) "$(MAKECMDGOALS)"...' 51dedad027SDaniel P. Berrangé @$(MAKE) -C build -f Makefile $(MAKECMDGOALS) 52dedad027SDaniel P. Berrangé @if test "$(MAKECMDGOALS)" = "distclean" && \ 53dedad027SDaniel P. Berrangé test -e build/auto-created-by-configure ; \ 54dedad027SDaniel P. Berrangé then \ 55dedad027SDaniel P. Berrangé rm -rf build GNUmakefile ; \ 56dedad027SDaniel P. Berrangé fi 57dedad027SDaniel P. Berrangéforce: ; 58dedad027SDaniel P. Berrangé.PHONY: force 59dedad027SDaniel P. BerrangéGNUmakefile: ; 60dedad027SDaniel P. Berrangé 61dedad027SDaniel P. BerrangéEOF 62dedad027SDaniel P. Berrangé cd build 6364708615SPeter Maydell exec "$source_path/configure" "$@" 64dedad027SDaniel P. Berrangéfi 65dedad027SDaniel P. Berrangé 668cd05ab6SPeter Maydell# Temporary directory used for files created while 678cd05ab6SPeter Maydell# configure runs. Since it is in the build directory 688cd05ab6SPeter Maydell# we can safely blow away any previous version of it 698cd05ab6SPeter Maydell# (and we need not jump through hoops to try to delete 708cd05ab6SPeter Maydell# it when configure exits.) 718cd05ab6SPeter MaydellTMPDIR1="config-temp" 728cd05ab6SPeter Maydellrm -rf "${TMPDIR1}" 73563661c0SPeter Maydellif ! mkdir -p "${TMPDIR1}"; then 748cd05ab6SPeter Maydell echo "ERROR: failed to create temporary directory" 758cd05ab6SPeter Maydell exit 1 767d13299dSbellardfi 777d13299dSbellard 788cd05ab6SPeter MaydellTMPB="qemu-conf" 798cd05ab6SPeter MaydellTMPC="${TMPDIR1}/${TMPB}.c" 8066518bf6SDon SlutzTMPO="${TMPDIR1}/${TMPB}.o" 818cd05ab6SPeter MaydellTMPE="${TMPDIR1}/${TMPB}.exe" 827d13299dSbellard 83da1d85e3SGerd Hoffmannrm -f config.log 849ac81bbbSmalc 85b48e3611SPeter Maydell# Print a helpful header at the top of config.log 86b48e3611SPeter Maydellecho "# QEMU configure log $(date)" >> config.log 87979ae168SPeter Maydellprintf "# Configured with:" >> config.log 887f788779SAlex Bennée# repeat the invocation to log and stdout for CI 897f788779SAlex Bennéeinvoke=$(printf " '%s'" "$0" "$@") 907f788779SAlex Bennéetest -n "$GITLAB_CI" && echo "configuring with: $invoke" 917f788779SAlex Bennée{ echo "$invoke"; echo; echo "#"; } >> config.log 92b48e3611SPeter Maydell 93835af899SPaolo Bonziniquote_sh() { 94835af899SPaolo Bonzini printf "%s" "$1" | sed "s,','\\\\'',g; s,.*,'&'," 95835af899SPaolo Bonzini} 96835af899SPaolo Bonzini 97d880a3baSPaolo Bonziniprint_error() { 98d880a3baSPaolo Bonzini (echo 9976ad07a4SPeter Maydell echo "ERROR: $1" 10076ad07a4SPeter Maydell while test -n "$2"; do 10176ad07a4SPeter Maydell echo " $2" 10276ad07a4SPeter Maydell shift 10376ad07a4SPeter Maydell done 104d880a3baSPaolo Bonzini echo) >&2 105d880a3baSPaolo Bonzini} 106d880a3baSPaolo Bonzini 107d880a3baSPaolo Bonzinierror_exit() { 108d880a3baSPaolo Bonzini print_error "$@" 10976ad07a4SPeter Maydell exit 1 11076ad07a4SPeter Maydell} 11176ad07a4SPeter Maydell 1129c83ffd8SPeter Maydelldo_compiler() { 1139c83ffd8SPeter Maydell # Run the compiler, capturing its output to the log. First argument 1149c83ffd8SPeter Maydell # is compiler binary to execute. 115b3b5472dSPeter Maydell compiler="$1" 116cd362defSPaolo Bonzini shift 117cd362defSPaolo Bonzini if test -n "$BASH_VERSION"; then eval ' 118cd362defSPaolo Bonzini echo >>config.log " 119cd362defSPaolo Bonzinifuncs: ${FUNCNAME[*]} 120cd362defSPaolo Bonzinilines: ${BASH_LINENO[*]}" 121cd362defSPaolo Bonzini '; fi 122cd362defSPaolo Bonzini echo $compiler "$@" >> config.log 123cd362defSPaolo Bonzini $compiler "$@" >> config.log 2>&1 || return $? 124cd362defSPaolo Bonzini} 125cd362defSPaolo Bonzini 1269c83ffd8SPeter Maydelldo_cc() { 127d0016b86SPaolo Bonzini do_compiler "$cc" $CPU_CFLAGS "$@" 1289c83ffd8SPeter Maydell} 1299c83ffd8SPeter Maydell 13052166aa0SJuan Quintelacompile_object() { 131fd0e6053SJohn Snow local_cflags="$1" 132a988b4c5SPaolo Bonzini do_cc $CFLAGS $EXTRA_CFLAGS $local_cflags -c -o $TMPO $TMPC 13352166aa0SJuan Quintela} 13452166aa0SJuan Quintela 13552166aa0SJuan Quintelacompile_prog() { 13652166aa0SJuan Quintela local_cflags="$1" 13752166aa0SJuan Quintela local_ldflags="$2" 138a988b4c5SPaolo Bonzini do_cc $CFLAGS $EXTRA_CFLAGS $local_cflags -o $TMPE $TMPC \ 139a988b4c5SPaolo Bonzini $LDFLAGS $EXTRA_LDFLAGS $local_ldflags 14052166aa0SJuan Quintela} 14152166aa0SJuan Quintela 14211568d6dSPaolo Bonzini# symbolically link $1 to $2. Portable version of "ln -sf". 14311568d6dSPaolo Bonzinisymlink() { 14472b8b5a1SStefan Weil rm -rf "$2" 145ec5b06d7SAnthony Liguori mkdir -p "$(dirname "$2")" 14672b8b5a1SStefan Weil ln -s "$1" "$2" 14711568d6dSPaolo Bonzini} 14811568d6dSPaolo Bonzini 1490dba6195SLoïc Minier# check whether a command is available to this shell (may be either an 1500dba6195SLoïc Minier# executable or a builtin) 1510dba6195SLoïc Minierhas() { 1520dba6195SLoïc Minier type "$1" >/dev/null 2>&1 1530dba6195SLoïc Minier} 1540dba6195SLoïc Minier 1550a01d76fSMarc-André Lureauversion_ge () { 1562df52b9bSAlex Bennée local_ver1=$(expr "$1" : '\([0-9.]*\)' | tr . ' ') 1572df52b9bSAlex Bennée local_ver2=$(echo "$2" | tr . ' ') 1580a01d76fSMarc-André Lureau while true; do 1590a01d76fSMarc-André Lureau set x $local_ver1 1600a01d76fSMarc-André Lureau local_first=${2-0} 161c44a33e2SStefano Garzarella # 'shift 2' if $2 is set, or 'shift' if $2 is not set 162c44a33e2SStefano Garzarella shift ${2:+2} 1630a01d76fSMarc-André Lureau local_ver1=$* 1640a01d76fSMarc-André Lureau set x $local_ver2 1650a01d76fSMarc-André Lureau # the second argument finished, the first must be greater or equal 1660a01d76fSMarc-André Lureau test $# = 1 && return 0 1670a01d76fSMarc-André Lureau test $local_first -lt $2 && return 1 1680a01d76fSMarc-André Lureau test $local_first -gt $2 && return 0 169c44a33e2SStefano Garzarella shift ${2:+2} 1700a01d76fSMarc-André Lureau local_ver2=$* 1710a01d76fSMarc-André Lureau done 1720a01d76fSMarc-André Lureau} 1730a01d76fSMarc-André Lureau 1744ace32e2SAntonio Ospiteif printf %s\\n "$source_path" "$PWD" | grep -q "[[:space:]:]"; 1754ace32e2SAntonio Ospitethen 1764ace32e2SAntonio Ospite error_exit "main directory cannot contain spaces nor colons" 1774ace32e2SAntonio Ospitefi 1784ace32e2SAntonio Ospite 17913cf376cSPaolo Bonzini# parse CC options first; some compiler tests are used to establish 18013cf376cSPaolo Bonzini# some defaults, based on the host environment 18113cf376cSPaolo Bonzini 18214211825SAntonio Ospite# default parameters 18342ede11aSAlex Bennéecontainer_engine="auto" 1842ff6b91eSJuan Quintelacpu="" 1853812c0c4SJoelle van Dynecross_compile="no" 1867d13299dSbellardcross_prefix="" 187e49d021eSPeter Maydellhost_cc="cc" 18813cf376cSPaolo BonziniEXTRA_CFLAGS="" 18913cf376cSPaolo BonziniEXTRA_CXXFLAGS="" 19013cf376cSPaolo BonziniEXTRA_OBJCFLAGS="" 19113cf376cSPaolo BonziniEXTRA_LDFLAGS="" 192377529c0SPaolo Bonzini 193377529c0SPaolo Bonzini# Default value for a variable defining feature "foo". 194377529c0SPaolo Bonzini# * foo="no" feature will only be used if --enable-foo arg is given 195377529c0SPaolo Bonzini# * foo="" feature will be searched for, and if found, will be used 196377529c0SPaolo Bonzini# unless --disable-foo is given 197377529c0SPaolo Bonzini# * foo="yes" this value will only be set by --enable-foo flag. 198377529c0SPaolo Bonzini# feature will searched for, 199377529c0SPaolo Bonzini# if not found, configure exits with error 200377529c0SPaolo Bonzini# 201377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args. 202377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it 203377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found. 204c87ea116SAlex Bennéedefault_feature="" 205c87ea116SAlex Bennée 206ac0df51dSaliguorifor opt do 20789138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 208ac0df51dSaliguori case "$opt" in 209ac0df51dSaliguori --cross-prefix=*) cross_prefix="$optarg" 2103812c0c4SJoelle van Dyne cross_compile="yes" 211ac0df51dSaliguori ;; 2123d8df640SPaolo Bonzini --cc=*) CC="$optarg" 213ac0df51dSaliguori ;; 21483f73fceSTomoki Sekiyama --cxx=*) CXX="$optarg" 21583f73fceSTomoki Sekiyama ;; 216c0c34c91SPeter Maydell --objcc=*) objcc="$optarg" 217c0c34c91SPeter Maydell ;; 2182ff6b91eSJuan Quintela --cpu=*) cpu="$optarg" 2192ff6b91eSJuan Quintela ;; 220a2866660SPaolo Bonzini --extra-cflags=*) 221a2866660SPaolo Bonzini EXTRA_CFLAGS="$EXTRA_CFLAGS $optarg" 222a2866660SPaolo Bonzini EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $optarg" 223e910c7d9SPhilippe Mathieu-Daudé EXTRA_OBJCFLAGS="$EXTRA_OBJCFLAGS $optarg" 224e2a2ed06SJuan Quintela ;; 225a2866660SPaolo Bonzini --extra-cxxflags=*) EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $optarg" 22611cde1c8SBruno Dominguez ;; 227e910c7d9SPhilippe Mathieu-Daudé --extra-objcflags=*) EXTRA_OBJCFLAGS="$EXTRA_OBJCFLAGS $optarg" 228e910c7d9SPhilippe Mathieu-Daudé ;; 229a2866660SPaolo Bonzini --extra-ldflags=*) EXTRA_LDFLAGS="$EXTRA_LDFLAGS $optarg" 230e2a2ed06SJuan Quintela ;; 231d75402b5SAlex Bennée --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" 232d75402b5SAlex Bennée ;; 233479ca4ccSMatheus Ferst --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-cflags-}; cc_arch=${cc_arch%%=*} 234d422b2bcSAlex Bennée eval "cross_cc_cflags_${cc_arch}=\$optarg" 235d422b2bcSAlex Bennée ;; 236d75402b5SAlex Bennée --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} 237d75402b5SAlex Bennée eval "cross_cc_${cc_arch}=\$optarg" 238d75402b5SAlex Bennée ;; 2395adb43beSPaolo Bonzini --cross-prefix-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-prefix-FOO option" 2405adb43beSPaolo Bonzini ;; 2415adb43beSPaolo Bonzini --cross-prefix-*) cc_arch=${opt#--cross-prefix-}; cc_arch=${cc_arch%%=*} 2425adb43beSPaolo Bonzini eval "cross_prefix_${cc_arch}=\$optarg" 2435adb43beSPaolo Bonzini ;; 24413cf376cSPaolo Bonzini --without-default-features) default_feature="no" 24513cf376cSPaolo Bonzini ;; 246ac0df51dSaliguori esac 247ac0df51dSaliguoridone 248ac0df51dSaliguori 249bafe78adSPaolo Bonzinidefault_cflags='-O2 -g' 25013cf376cSPaolo Bonzinigit_submodules_action="update" 25113cf376cSPaolo Bonzinigit="git" 25213cf376cSPaolo Bonzinidocs="auto" 25313cf376cSPaolo BonziniEXESUF="" 25413cf376cSPaolo Bonziniprefix="/usr/local" 25513cf376cSPaolo Bonziniqemu_suffix="qemu" 25624f9c07aSPaolo Bonzinisystem="yes" 25713cf376cSPaolo Bonzinilinux_user="" 25813cf376cSPaolo Bonzinibsd_user="" 25913cf376cSPaolo Bonziniplugins="$default_feature" 2602a5919abSPaolo Bonzinisubdirs="" 26113cf376cSPaolo Bonzinininja="" 26213cf376cSPaolo Bonzinipython= 263ac4ccac7SPaolo Bonzinidownload="enabled" 26413cf376cSPaolo Bonzinibindir="bin" 26513cf376cSPaolo Bonziniskip_meson=no 26613cf376cSPaolo Bonziniuse_containers="yes" 26713cf376cSPaolo Bonzinigdb_bin=$(command -v "gdb-multiarch" || command -v "gdb") 26813cf376cSPaolo Bonzinigdb_arches="" 26913cf376cSPaolo Bonziniwerror="" 27013cf376cSPaolo Bonzini 27113cf376cSPaolo Bonzini# Don't accept a target_list environment variable. 27213cf376cSPaolo Bonziniunset target_list 27313cf376cSPaolo Bonziniunset target_list_exclude 27413cf376cSPaolo Bonzini 27513cf376cSPaolo Bonzini# The following Meson options are handled manually (still they 27613cf376cSPaolo Bonzini# are included in the automatically generated help message) 2772019cabfSPaolo Bonzini# because they automatically enable/disable other options 27813cf376cSPaolo Bonzinitcg="auto" 27913cf376cSPaolo Bonzinicfi="false" 28013cf376cSPaolo Bonzini 2812019cabfSPaolo Bonzini# Meson has PIE as a boolean rather than enabled/disabled/auto, 2822019cabfSPaolo Bonzini# and we also need to check for -static-pie before Meson runs 2832019cabfSPaolo Bonzini# which requires knowing whether --static is enabled. 28413cf376cSPaolo Bonzinipie="" 28513cf376cSPaolo Bonzinistatic="no" 28613cf376cSPaolo Bonzini 287e49d021eSPeter Maydell# Preferred compiler: 288e49d021eSPeter Maydell# ${CC} (if set) 289e49d021eSPeter Maydell# ${cross_prefix}gcc (if cross-prefix specified) 290e49d021eSPeter Maydell# system compiler 291e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then 2923c7ee49bSPaolo Bonzini cc="cc" 293e49d021eSPeter Maydellelse 294b3198cc2SStuart Yoder cc="${CC-${cross_prefix}gcc}" 295e49d021eSPeter Maydellfi 296e49d021eSPeter Maydell 29783f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then 29883f73fceSTomoki Sekiyama cxx="c++" 29983f73fceSTomoki Sekiyamaelse 30083f73fceSTomoki Sekiyama cxx="${CXX-${cross_prefix}g++}" 30183f73fceSTomoki Sekiyamafi 30283f73fceSTomoki Sekiyama 303c0c34c91SPeter Maydell# Preferred ObjC compiler: 304c0c34c91SPeter Maydell# $objcc (if set, i.e. via --objcc option) 305c0c34c91SPeter Maydell# ${cross_prefix}clang (if cross-prefix specified) 306c0c34c91SPeter Maydell# clang (if available) 307c0c34c91SPeter Maydell# $cc 308c0c34c91SPeter Maydellif test -z "${objcc}${cross_prefix}"; then 309c0c34c91SPeter Maydell if has clang; then 310c0c34c91SPeter Maydell objcc=clang 311c0c34c91SPeter Maydell else 312c0c34c91SPeter Maydell objcc="$cc" 313c0c34c91SPeter Maydell fi 314c0c34c91SPeter Maydellelse 315c0c34c91SPeter Maydell objcc="${objcc-${cross_prefix}clang}" 316c0c34c91SPeter Maydellfi 317c0c34c91SPeter Maydell 318b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}" 319cdbd727cSRichard Hendersonas="${AS-${cross_prefix}as}" 3205f6f0e27SRichard Hendersonccas="${CCAS-$cc}" 321b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}" 322b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}" 3239f81aeb5SAlistair Francisranlib="${RANLIB-${cross_prefix}ranlib}" 3244852ee95SStefan Weilnm="${NM-${cross_prefix}nm}" 32535acbb30SPaolo Bonzinismbd="$SMBD" 326b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}" 327158bb224SKonstantin Kostiukwidl="${WIDL-${cross_prefix}widl}" 328b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}" 329f9f0e617SAndrey Drobyshevwindmc="${WINDMC-${cross_prefix}windmc}" 330877c5567SPaolo Bonzinipkg_config="${PKG_CONFIG-${cross_prefix}pkg-config}" 33147c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" 332ac0df51dSaliguori 333ac0df51dSaliguoricheck_define() { 334ac0df51dSaliguoricat > $TMPC <<EOF 335ac0df51dSaliguori#if !defined($1) 336fd786e1aSPeter Maydell#error $1 not defined 337ac0df51dSaliguori#endif 338ac0df51dSaliguoriint main(void) { return 0; } 339ac0df51dSaliguoriEOF 34052166aa0SJuan Quintela compile_object 341ac0df51dSaliguori} 342ac0df51dSaliguori 34393b25869SJohn Snowwrite_c_skeleton() { 34493b25869SJohn Snow cat > $TMPC <<EOF 34593b25869SJohn Snowint main(void) { return 0; } 34693b25869SJohn SnowEOF 34793b25869SJohn Snow} 34893b25869SJohn Snow 349bbea4050SPeter Maydellif check_define __linux__ ; then 350ba7c60c2SPaolo Bonzini targetos=linux 351bbea4050SPeter Maydellelif check_define _WIN32 ; then 352ba7c60c2SPaolo Bonzini targetos=windows 353bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then 354ba7c60c2SPaolo Bonzini targetos=openbsd 355bbea4050SPeter Maydellelif check_define __sun__ ; then 356ba7c60c2SPaolo Bonzini targetos=sunos 357bbea4050SPeter Maydellelif check_define __HAIKU__ ; then 358ba7c60c2SPaolo Bonzini targetos=haiku 359951fedfcSPeter Maydellelif check_define __FreeBSD__ ; then 360ba7c60c2SPaolo Bonzini targetos=freebsd 361951fedfcSPeter Maydellelif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then 362ba7c60c2SPaolo Bonzini targetos=gnu/kfreebsd 363951fedfcSPeter Maydellelif check_define __DragonFly__ ; then 364ba7c60c2SPaolo Bonzini targetos=dragonfly 365951fedfcSPeter Maydellelif check_define __NetBSD__; then 366ba7c60c2SPaolo Bonzini targetos=netbsd 367951fedfcSPeter Maydellelif check_define __APPLE__; then 368ba7c60c2SPaolo Bonzini targetos=darwin 369bbea4050SPeter Maydellelse 370951fedfcSPeter Maydell # This is a fatal error, but don't report it yet, because we 371951fedfcSPeter Maydell # might be going to just print the --help text, or it might 372951fedfcSPeter Maydell # be the result of a missing compiler. 373ba7c60c2SPaolo Bonzini targetos=bogus 374bbea4050SPeter Maydellfi 375bbea4050SPeter Maydell 37665eff01bSPaolo Bonzini# OS specific 37765eff01bSPaolo Bonzini 37865eff01bSPaolo Bonzinicase $targetos in 37965eff01bSPaolo Bonziniwindows) 38065eff01bSPaolo Bonzini plugins="no" 38165eff01bSPaolo Bonzini pie="no" 38265eff01bSPaolo Bonzini;; 38365eff01bSPaolo Bonzinihaiku) 38465eff01bSPaolo Bonzini pie="no" 38565eff01bSPaolo Bonzini;; 386bbea4050SPeter Maydellesac 387bbea4050SPeter Maydell 3882ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then 3892ff6b91eSJuan Quintela # command line argument 3902ff6b91eSJuan Quintela : 3912ff6b91eSJuan Quintelaelif check_define __i386__ ; then 392ac0df51dSaliguori cpu="i386" 393ac0df51dSaliguorielif check_define __x86_64__ ; then 394c72b26ecSRichard Henderson if check_define __ILP32__ ; then 395c72b26ecSRichard Henderson cpu="x32" 396c72b26ecSRichard Henderson else 397ac0df51dSaliguori cpu="x86_64" 398c72b26ecSRichard Henderson fi 3993aa9bd6cSblueswir1elif check_define __sparc__ ; then 4003aa9bd6cSblueswir1 if check_define __arch64__ ; then 4013aa9bd6cSblueswir1 cpu="sparc64" 4023aa9bd6cSblueswir1 else 4033aa9bd6cSblueswir1 cpu="sparc" 4043aa9bd6cSblueswir1 fi 405fdf7ed96Smalcelif check_define _ARCH_PPC ; then 406fdf7ed96Smalc if check_define _ARCH_PPC64 ; then 407f8378accSRichard Henderson if check_define _LITTLE_ENDIAN ; then 408f8378accSRichard Henderson cpu="ppc64le" 409f8378accSRichard Henderson else 410fdf7ed96Smalc cpu="ppc64" 411f8378accSRichard Henderson fi 412ac0df51dSaliguori else 413fdf7ed96Smalc cpu="ppc" 414fdf7ed96Smalc fi 415afa05235SAurelien Jarnoelif check_define __mips__ ; then 416afa05235SAurelien Jarno cpu="mips" 417d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then 418d66ed0eaSAurelien Jarno if check_define __s390x__ ; then 419d66ed0eaSAurelien Jarno cpu="s390x" 420d66ed0eaSAurelien Jarno else 421d66ed0eaSAurelien Jarno cpu="s390" 422d66ed0eaSAurelien Jarno fi 423c4f80543SAlistair Franciselif check_define __riscv ; then 424e3e477c3SPhilippe Mathieu-Daudé if check_define _LP64 ; then 425e3e477c3SPhilippe Mathieu-Daudé cpu="riscv64" 426e3e477c3SPhilippe Mathieu-Daudé else 427e3e477c3SPhilippe Mathieu-Daudé cpu="riscv32" 428e3e477c3SPhilippe Mathieu-Daudé fi 42921d89f84SPeter Maydellelif check_define __arm__ ; then 43021d89f84SPeter Maydell cpu="arm" 4311f080313SClaudio Fontanaelif check_define __aarch64__ ; then 4321f080313SClaudio Fontana cpu="aarch64" 433dfcf900bSWANG Xueruielif check_define __loongarch64 ; then 434dfcf900bSWANG Xuerui cpu="loongarch64" 435fdf7ed96Smalcelse 436f9c77801SPaolo Bonzini # Using uname is really broken, but it is just a fallback for architectures 437f9c77801SPaolo Bonzini # that are going to use TCI anyway 43889138857SStefan Weil cpu=$(uname -m) 439f9c77801SPaolo Bonzini echo "WARNING: unrecognized host CPU, proceeding with 'uname -m' output '$cpu'" 440ac0df51dSaliguorifi 441ac0df51dSaliguori 442971fac27SPaolo Bonzini# Normalise host CPU name to the values used by Meson cross files and in source 443971fac27SPaolo Bonzini# directories, and set multilib cflags. The canonicalization isn't really 444971fac27SPaolo Bonzini# necessary, because the architectures that we check for should not hit the 445971fac27SPaolo Bonzini# 'uname -m' case, but better safe than sorry in case --cpu= is used. 446971fac27SPaolo Bonzini# 447359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests. 448971fac27SPaolo Bonzini# Please keep it sorted and synchronized with meson.build's host_arch. 449971fac27SPaolo Bonzinihost_arch= 450971fac27SPaolo Bonzinilinux_arch= 4517d13299dSbellardcase "$cpu" in 452971fac27SPaolo Bonzini aarch64) 453971fac27SPaolo Bonzini host_arch=aarch64 454971fac27SPaolo Bonzini linux_arch=arm64 455971fac27SPaolo Bonzini ;; 456971fac27SPaolo Bonzini 457e4da0e39SPaolo Bonzini armv*b|armv*l|arm) 458971fac27SPaolo Bonzini cpu=arm 459971fac27SPaolo Bonzini host_arch=arm 460971fac27SPaolo Bonzini linux_arch=arm 461971fac27SPaolo Bonzini ;; 462e4da0e39SPaolo Bonzini 463f9c77801SPaolo Bonzini i386|i486|i586|i686) 46497a847bcSbellard cpu="i386" 465971fac27SPaolo Bonzini host_arch=i386 466971fac27SPaolo Bonzini linux_arch=x86 467971fac27SPaolo Bonzini CPU_CFLAGS="-m32" 468971fac27SPaolo Bonzini ;; 469971fac27SPaolo Bonzini 470971fac27SPaolo Bonzini loongarch*) 471971fac27SPaolo Bonzini cpu=loongarch64 472971fac27SPaolo Bonzini host_arch=loongarch64 473971fac27SPaolo Bonzini ;; 474971fac27SPaolo Bonzini 475971fac27SPaolo Bonzini mips64*) 476971fac27SPaolo Bonzini cpu=mips64 477971fac27SPaolo Bonzini host_arch=mips 478971fac27SPaolo Bonzini linux_arch=mips 479971fac27SPaolo Bonzini ;; 480971fac27SPaolo Bonzini mips*) 481971fac27SPaolo Bonzini cpu=mips 482971fac27SPaolo Bonzini host_arch=mips 483971fac27SPaolo Bonzini linux_arch=mips 484971fac27SPaolo Bonzini ;; 485971fac27SPaolo Bonzini 486971fac27SPaolo Bonzini ppc) 487971fac27SPaolo Bonzini host_arch=ppc 488971fac27SPaolo Bonzini linux_arch=powerpc 489971fac27SPaolo Bonzini CPU_CFLAGS="-m32" 490971fac27SPaolo Bonzini ;; 491971fac27SPaolo Bonzini ppc64) 492971fac27SPaolo Bonzini host_arch=ppc64 493971fac27SPaolo Bonzini linux_arch=powerpc 494971fac27SPaolo Bonzini CPU_CFLAGS="-m64 -mbig-endian" 495971fac27SPaolo Bonzini ;; 496971fac27SPaolo Bonzini ppc64le) 497971fac27SPaolo Bonzini cpu=ppc64 498971fac27SPaolo Bonzini host_arch=ppc64 499971fac27SPaolo Bonzini linux_arch=powerpc 500971fac27SPaolo Bonzini CPU_CFLAGS="-m64 -mlittle-endian" 501971fac27SPaolo Bonzini ;; 502971fac27SPaolo Bonzini 503971fac27SPaolo Bonzini riscv32 | riscv64) 504971fac27SPaolo Bonzini host_arch=riscv 505971fac27SPaolo Bonzini linux_arch=riscv 506971fac27SPaolo Bonzini ;; 507971fac27SPaolo Bonzini 508971fac27SPaolo Bonzini s390) 509971fac27SPaolo Bonzini linux_arch=s390 510971fac27SPaolo Bonzini CPU_CFLAGS="-m31" 511971fac27SPaolo Bonzini ;; 512971fac27SPaolo Bonzini s390x) 513971fac27SPaolo Bonzini host_arch=s390x 514971fac27SPaolo Bonzini linux_arch=s390 515971fac27SPaolo Bonzini CPU_CFLAGS="-m64" 516971fac27SPaolo Bonzini ;; 517971fac27SPaolo Bonzini 518971fac27SPaolo Bonzini sparc|sun4[cdmuv]) 519971fac27SPaolo Bonzini cpu=sparc 520971fac27SPaolo Bonzini CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" 521971fac27SPaolo Bonzini ;; 522971fac27SPaolo Bonzini sparc64) 523971fac27SPaolo Bonzini host_arch=sparc64 524971fac27SPaolo Bonzini CPU_CFLAGS="-m64 -mcpu=ultrasparc" 525971fac27SPaolo Bonzini ;; 526971fac27SPaolo Bonzini 527e4da0e39SPaolo Bonzini x32) 5284da270beSPaolo Bonzini cpu="x86_64" 529971fac27SPaolo Bonzini host_arch=x86_64 530971fac27SPaolo Bonzini linux_arch=x86 531971fac27SPaolo Bonzini CPU_CFLAGS="-mx32" 532971fac27SPaolo Bonzini ;; 533aaa5fa14Saurel32 x86_64|amd64) 534aaa5fa14Saurel32 cpu="x86_64" 535971fac27SPaolo Bonzini host_arch=x86_64 536971fac27SPaolo Bonzini linux_arch=x86 537e4da0e39SPaolo Bonzini # ??? Only extremely old AMD cpus do not have cmpxchg16b. 538e4da0e39SPaolo Bonzini # If we truly care, we should simply detect this case at 539e4da0e39SPaolo Bonzini # runtime and generate the fallback to serial emulation. 540971fac27SPaolo Bonzini CPU_CFLAGS="-m64 -mcx16" 541971fac27SPaolo Bonzini ;; 5427d13299dSbellardesac 543e2d52ad3SJuan Quintela 544971fac27SPaolo Bonziniif test -n "$host_arch" && { 545971fac27SPaolo Bonzini ! test -d "$source_path/linux-user/include/host/$host_arch" || 546971fac27SPaolo Bonzini ! test -d "$source_path/common-user/host/$host_arch"; }; then 547971fac27SPaolo Bonzini error_exit "linux-user/include/host/$host_arch does not exist." \ 548971fac27SPaolo Bonzini "This is a bug in the configure script, please report it." 549971fac27SPaolo Bonzinifi 550971fac27SPaolo Bonziniif test -n "$linux_arch" && ! test -d "$source_path/linux-headers/asm-$linux_arch"; then 551971fac27SPaolo Bonzini error_exit "linux-headers/asm-$linux_arch does not exist." \ 552971fac27SPaolo Bonzini "This is a bug in the configure script, please report it." 553971fac27SPaolo Bonzinifi 554971fac27SPaolo Bonzini 555fee6d412SJohn Snowcheck_py_version() { 556ca056f44SPaolo Bonzini # We require python >= 3.8. 557fee6d412SJohn Snow # NB: a True python conditional creates a non-zero return code (Failure) 558ca056f44SPaolo Bonzini "$1" -c 'import sys; sys.exit(sys.version_info < (3,8))' 559fee6d412SJohn Snow} 560fee6d412SJohn Snow 561fee6d412SJohn Snowfirst_python= 562fee6d412SJohn Snowif test -z "${PYTHON}"; then 563fee6d412SJohn Snow # A bare 'python' is traditionally python 2.x, but some distros 564fee6d412SJohn Snow # have it as python 3.x, so check in both places. 56519a39e27SJohn Snow for binary in python3 python python3.12 python3.11 \ 56619a39e27SJohn Snow python3.10 python3.9 python3.8; do 567fee6d412SJohn Snow if has "$binary"; then 56895c5f2deSPaolo Bonzini python=$(command -v "$binary") 569fee6d412SJohn Snow if check_py_version "$python"; then 570fee6d412SJohn Snow # This one is good. 571fee6d412SJohn Snow first_python= 572faf44142SDaniel P. Berrangé break 573fee6d412SJohn Snow else 574fee6d412SJohn Snow first_python=$python 575fee6d412SJohn Snow fi 576faf44142SDaniel P. Berrangé fi 577faf44142SDaniel P. Berrangé done 578fee6d412SJohn Snowelse 579fee6d412SJohn Snow # Same as above, but only check the environment variable. 580fee6d412SJohn Snow has "${PYTHON}" || error_exit "The PYTHON environment variable does not point to an executable" 581fee6d412SJohn Snow python=$(command -v "$PYTHON") 582fee6d412SJohn Snow if check_py_version "$python"; then 583fee6d412SJohn Snow # This one is good. 584fee6d412SJohn Snow first_python= 585fee6d412SJohn Snow else 586fee6d412SJohn Snow first_python=$first_python 587fee6d412SJohn Snow fi 588fee6d412SJohn Snowfi 589903458c8SMarkus Armbruster 59039d87c8cSAlex Bennée# Check for ancillary tools used in testing 59139d87c8cSAlex Bennéegenisoimage= 5923df437c7SAlex Bennéefor binary in genisoimage mkisofs 59339d87c8cSAlex Bennéedo 59439d87c8cSAlex Bennée if has $binary 59539d87c8cSAlex Bennée then 59639d87c8cSAlex Bennée genisoimage=$(command -v "$binary") 59739d87c8cSAlex Bennée break 59839d87c8cSAlex Bennée fi 59939d87c8cSAlex Bennéedone 60039d87c8cSAlex Bennée 60180100e26SPaolo Bonziniif test "$targetos" = "windows" ; then 6023457a3f8SJuan Quintela EXESUF=".exe" 603d17f305aSPaolo Bonzini prefix="/qemu" 604c09c1ce7SPaolo Bonzini bindir="" 60577433a5fSMarc-André Lureau qemu_suffix="" 6063457a3f8SJuan Quintelafi 6073457a3f8SJuan Quintela 6088154f5e6SAkihiko Odakimeson_option_build_array() { 6098154f5e6SAkihiko Odaki printf '[' 610c5cfdabaSPeter Maydell (if test "$targetos" = windows; then 6118154f5e6SAkihiko Odaki IFS=\; 6128154f5e6SAkihiko Odaki else 6138154f5e6SAkihiko Odaki IFS=: 6148154f5e6SAkihiko Odaki fi 6158154f5e6SAkihiko Odaki for e in $1; do 61665842b03SPeter Maydell printf '"""' 61765842b03SPeter Maydell # backslash escape any '\' and '"' characters 61865842b03SPeter Maydell printf "%s" "$e" | sed -e 's/\([\"]\)/\\\1/g' 61965842b03SPeter Maydell printf '""",' 6208154f5e6SAkihiko Odaki done) 6218154f5e6SAkihiko Odaki printf ']\n' 6228154f5e6SAkihiko Odaki} 6238154f5e6SAkihiko Odaki 62464708615SPeter Maydell. "$source_path/scripts/meson-buildoptions.sh" 62561d63097SPaolo Bonzini 62661d63097SPaolo Bonzinimeson_options= 627c54b59eeSPaolo Bonzinimeson_option_add() { 628*ae22ae65SPaolo Bonzini local arg 629*ae22ae65SPaolo Bonzini for arg; do 630*ae22ae65SPaolo Bonzini meson_options="$meson_options $(quote_sh "$arg")" 631*ae22ae65SPaolo Bonzini done 632c54b59eeSPaolo Bonzini} 63361d63097SPaolo Bonzinimeson_option_parse() { 63461d63097SPaolo Bonzini meson_options="$meson_options $(_meson_option_parse "$@")" 63561d63097SPaolo Bonzini if test $? -eq 1; then 63661d63097SPaolo Bonzini echo "ERROR: unknown option $1" 63761d63097SPaolo Bonzini echo "Try '$0 --help' for more information" 63861d63097SPaolo Bonzini exit 1 63961d63097SPaolo Bonzini fi 64061d63097SPaolo Bonzini} 64161d63097SPaolo Bonzini 6427d13299dSbellardfor opt do 64389138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 6447d13299dSbellard case "$opt" in 6452efc3265Sbellard --help|-h) show_help=yes 6462efc3265Sbellard ;; 64764708615SPeter Maydell --version|-V) exec cat "$source_path/VERSION" 64899123e13SMike Frysinger ;; 649b1a550a0Spbrook --prefix=*) prefix="$optarg" 6507d13299dSbellard ;; 651ac0df51dSaliguori --cross-prefix=*) 6527d13299dSbellard ;; 653ac0df51dSaliguori --cc=*) 6547d13299dSbellard ;; 655b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 65683469015Sbellard ;; 65783f73fceSTomoki Sekiyama --cxx=*) 65883f73fceSTomoki Sekiyama ;; 659c0c34c91SPeter Maydell --objcc=*) 6603c4a4d0dSPeter Maydell ;; 661b17bbf83SPaolo Bonzini --make=*) 6627d13299dSbellard ;; 663b6daf4d3SPaolo Bonzini --install=*) 6646a882643Spbrook ;; 66581e2b198SJohn Snow --python=*) python="$optarg" 666c886edfbSBlue Swirl ;; 667a5665051SPaolo Bonzini --skip-meson) skip_meson=yes 668a5665051SPaolo Bonzini ;; 66948328880SPaolo Bonzini --ninja=*) ninja="$optarg" 67048328880SPaolo Bonzini ;; 671e2d8830eSBrad --smbd=*) smbd="$optarg" 672e2d8830eSBrad ;; 673e2a2ed06SJuan Quintela --extra-cflags=*) 6747d13299dSbellard ;; 67511cde1c8SBruno Dominguez --extra-cxxflags=*) 67611cde1c8SBruno Dominguez ;; 677e910c7d9SPhilippe Mathieu-Daudé --extra-objcflags=*) 678e910c7d9SPhilippe Mathieu-Daudé ;; 679e2a2ed06SJuan Quintela --extra-ldflags=*) 6807d13299dSbellard ;; 681d75402b5SAlex Bennée --cross-cc-*) 682d75402b5SAlex Bennée ;; 6835adb43beSPaolo Bonzini --cross-prefix-*) 6845adb43beSPaolo Bonzini ;; 6856b0cedcdSJohn Snow --enable-docs) docs=enabled 6866b0cedcdSJohn Snow ;; 6876b0cedcdSJohn Snow --disable-docs) docs=disabled 6886b0cedcdSJohn Snow ;; 6892ff6b91eSJuan Quintela --cpu=*) 6907d13299dSbellard ;; 691b1a550a0Spbrook --target-list=*) target_list="$optarg" 692447e133fSAlex Bennée if test "$target_list_exclude"; then 693447e133fSAlex Bennée error_exit "Can't mix --target-list with --target-list-exclude" 694447e133fSAlex Bennée fi 695447e133fSAlex Bennée ;; 696447e133fSAlex Bennée --target-list-exclude=*) target_list_exclude="$optarg" 697447e133fSAlex Bennée if test "$target_list"; then 698447e133fSAlex Bennée error_exit "Can't mix --target-list-exclude with --target-list" 699447e133fSAlex Bennée fi 700de83cd02Sbellard ;; 701c54b59eeSPaolo Bonzini --with-default-devices) meson_option_add -Ddefault_devices=true 702f3494749SPaolo Bonzini ;; 703c54b59eeSPaolo Bonzini --without-default-devices) meson_option_add -Ddefault_devices=false 704f3494749SPaolo Bonzini ;; 705d1d5e9eeSAlex Bennée --with-devices-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --with-devices-FOO option" 706d1d5e9eeSAlex Bennée ;; 707d1d5e9eeSAlex Bennée --with-devices-*) device_arch=${opt#--with-devices-}; 708d1d5e9eeSAlex Bennée device_arch=${device_arch%%=*} 709d1d5e9eeSAlex Bennée cf=$source_path/configs/devices/$device_arch-softmmu/$optarg.mak 710d1d5e9eeSAlex Bennée if test -f "$cf"; then 711d1d5e9eeSAlex Bennée device_archs="$device_archs $device_arch" 712d1d5e9eeSAlex Bennée eval "devices_${device_arch}=\$optarg" 713d1d5e9eeSAlex Bennée else 714d1d5e9eeSAlex Bennée error_exit "File $cf does not exist" 715d1d5e9eeSAlex Bennée fi 716d1d5e9eeSAlex Bennée ;; 717c87ea116SAlex Bennée --without-default-features) # processed above 718c87ea116SAlex Bennée ;; 719877c5567SPaolo Bonzini --static) static="yes" 72043ce4dfeSbellard ;; 7210b24e75fSPaolo Bonzini --bindir=*) bindir="$optarg" 7220b24e75fSPaolo Bonzini ;; 72377433a5fSMarc-André Lureau --with-suffix=*) qemu_suffix="$optarg" 724023d3d67SEduardo Habkost ;; 725181ce1d0SOlaf Hering --host=*|--build=*|\ 726181ce1d0SOlaf Hering --disable-dependency-tracking|\ 727785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 728fe0038beSPaolo Bonzini --oldincludedir=*|--datarootdir=*|--infodir=*|\ 729023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 730023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 731023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 732023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 733023ddd74SMax Filippov # lots of directory switches by default. 734023ddd74SMax Filippov ;; 735f3d08ee6SPaul Brook --enable-debug) 736f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 7371d558c90SPaolo Bonzini meson_option_parse --enable-debug-tcg "" 73858a2e3f5SStefan Hajnoczi meson_option_parse --enable-debug-graph-lock "" 739c55cf6abSPaolo Bonzini meson_option_parse --enable-debug-mutex "" 740c54b59eeSPaolo Bonzini meson_option_add -Doptimization=0 741bafe78adSPaolo Bonzini default_cflags='-O0 -g' 7420aebab04SLingfeng Yang ;; 7431badb709SPaolo Bonzini --disable-tcg) tcg="disabled" 744d1a14257SAlex Bennée plugins="no" 745b3f6ea7eSPaolo Bonzini ;; 7461badb709SPaolo Bonzini --enable-tcg) tcg="enabled" 747b3f6ea7eSPaolo Bonzini ;; 74824f9c07aSPaolo Bonzini --disable-system) system="no" 7490a8e90f4Spbrook ;; 75024f9c07aSPaolo Bonzini --enable-system) system="yes" 7510a8e90f4Spbrook ;; 7520953a80fSZachary Amsden --disable-user) 7530953a80fSZachary Amsden linux_user="no" ; 7540953a80fSZachary Amsden bsd_user="no" ; 7550953a80fSZachary Amsden ;; 7560953a80fSZachary Amsden --enable-user) ;; 757831b7825Sths --disable-linux-user) linux_user="no" 7580a8e90f4Spbrook ;; 759831b7825Sths --enable-linux-user) linux_user="yes" 760831b7825Sths ;; 76184778508Sblueswir1 --disable-bsd-user) bsd_user="no" 76284778508Sblueswir1 ;; 76384778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 76484778508Sblueswir1 ;; 76540d6444eSAvi Kivity --enable-pie) pie="yes" 76634005a00SKirill A. Shutemov ;; 76740d6444eSAvi Kivity --disable-pie) pie="no" 76834005a00SKirill A. Shutemov ;; 76985aa5189Sbellard --enable-werror) werror="yes" 77085aa5189Sbellard ;; 77185aa5189Sbellard --disable-werror) werror="no" 77285aa5189Sbellard ;; 773*ae22ae65SPaolo Bonzini --enable-cfi) cfi=true 7749e62ba48SDaniele Buono ;; 775*ae22ae65SPaolo Bonzini --disable-cfi) cfi=false 7769e62ba48SDaniele Buono ;; 7776f3ae23bSPaolo Bonzini --disable-download) download="disabled"; git_submodules_action=validate; 778f62bbee5SDaniel P. Berrange ;; 7796f3ae23bSPaolo Bonzini --enable-download) download="enabled"; git_submodules_action=update; 7800c5f3dcbSJohn Snow ;; 78180100e26SPaolo Bonzini --enable-plugins) if test "$targetos" = "windows"; then 7829b8e4298SAlex Bennée error_exit "TCG plugins not currently supported on Windows platforms" 7839b8e4298SAlex Bennée else 7849b8e4298SAlex Bennée plugins="yes" 7859b8e4298SAlex Bennée fi 78640e8c6f4SAlex Bennée ;; 78740e8c6f4SAlex Bennée --disable-plugins) plugins="no" 78840e8c6f4SAlex Bennée ;; 789afc3a8f9SAlex Bennée --enable-containers) use_containers="yes" 790afc3a8f9SAlex Bennée ;; 791afc3a8f9SAlex Bennée --disable-containers) use_containers="no" 792afc3a8f9SAlex Bennée ;; 79342ede11aSAlex Bennée --container-engine=*) container_engine="$optarg" 79442ede11aSAlex Bennée ;; 795f48e590aSAlex Bennée --gdb=*) gdb_bin="$optarg" 796f48e590aSAlex Bennée ;; 7973b4da132SPaolo Bonzini # everything else has the same name in configure and meson 7984fda6011SPaolo Bonzini --*) meson_option_parse "$opt" "$optarg" 7997f1559c6Sbalrog ;; 800ff136d2aSDaniel P. Berrangé # Pass through -Dxxxx options to meson 801ff136d2aSDaniel P. Berrangé -D*) meson_options="$meson_options $opt" 802ff136d2aSDaniel P. Berrangé ;; 8037d13299dSbellard esac 8047d13299dSbellarddone 8057d13299dSbellard 8066f3ae23bSPaolo Bonziniif ! test -e "$source_path/.git" 8076f3ae23bSPaolo Bonzinithen 8088edddaa2SPaolo Bonzini git_submodules_action="validate" 8096f3ae23bSPaolo Bonzinifi 8106f3ae23bSPaolo Bonzini 811d1a14257SAlex Bennée# test for any invalid configuration combinations 812d1a14257SAlex Bennéeif test "$plugins" = "yes" -a "$tcg" = "disabled"; then 813d1a14257SAlex Bennée error_exit "Can't enable plugins on non-TCG builds" 814d1a14257SAlex Bennéefi 815d1a14257SAlex Bennée 8162019cabfSPaolo Bonziniif ! test -f "$source_path/subprojects/keycodemapdb/README" \ 817c06b1571SMichal Privoznik && test "$download" = disabled 8182019cabfSPaolo Bonzinithen 8192019cabfSPaolo Bonzini echo 8202019cabfSPaolo Bonzini echo "ERROR: missing subprojects" 8212019cabfSPaolo Bonzini echo 8222019cabfSPaolo Bonzini if test -e "$source_path/.git"; then 8232019cabfSPaolo Bonzini echo "--disable-download specified but subprojects were not" 8242019cabfSPaolo Bonzini echo 'checked out. Please invoke "meson subprojects download"' 8252019cabfSPaolo Bonzini echo "before configuring QEMU, or remove --disable-download" 8262019cabfSPaolo Bonzini echo "from the command line." 8272019cabfSPaolo Bonzini else 8282019cabfSPaolo Bonzini echo "This is not a GIT checkout but subproject content appears to" 8292019cabfSPaolo Bonzini echo "be missing. Do not use 'git archive' or GitHub download links" 8302019cabfSPaolo Bonzini echo "to acquire QEMU source archives. Non-GIT builds are only" 8312019cabfSPaolo Bonzini echo "supported with source archives linked from:" 8322019cabfSPaolo Bonzini echo 8332019cabfSPaolo Bonzini echo " https://www.qemu.org/download/#source" 8342019cabfSPaolo Bonzini echo 8352019cabfSPaolo Bonzini echo "Developers working with GIT can use scripts/archive-source.sh" 8362019cabfSPaolo Bonzini echo "if they need to create valid source archives." 8372019cabfSPaolo Bonzini fi 8382019cabfSPaolo Bonzini echo 8392019cabfSPaolo Bonzini exit 1 8402019cabfSPaolo Bonzinifi 8412019cabfSPaolo Bonzini 84260e0df25SPeter Maydelldefault_target_list="" 8436e92f823SPeter Maydellmak_wilds="" 8446e92f823SPeter Maydell 845473cd070SPaolo Bonziniif [ -n "$host_arch" ] && [ -d "$source_path/common-user/host/$host_arch" ]; then 846b915a2f1SPaolo Bonzini if [ "$linux_user" != no ]; then 847473cd070SPaolo Bonzini if [ "$targetos" = linux ]; then 848b915a2f1SPaolo Bonzini linux_user=yes 849b915a2f1SPaolo Bonzini elif [ "$linux_user" = yes ]; then 850b915a2f1SPaolo Bonzini error_exit "linux-user not supported on this architecture" 851b915a2f1SPaolo Bonzini fi 852473cd070SPaolo Bonzini if [ "$linux_user" = "yes" ]; then 853473cd070SPaolo Bonzini mak_wilds="${mak_wilds} $source_path/configs/targets/*-linux-user.mak" 854473cd070SPaolo Bonzini fi 855b915a2f1SPaolo Bonzini fi 856b915a2f1SPaolo Bonzini if [ "$bsd_user" != no ]; then 857b915a2f1SPaolo Bonzini if [ "$bsd_user" = "" ]; then 858b915a2f1SPaolo Bonzini test $targetos = freebsd && bsd_user=yes 859b915a2f1SPaolo Bonzini fi 86064708615SPeter Maydell if [ "$bsd_user" = yes ] && ! [ -d "$source_path/bsd-user/$targetos" ]; then 861b915a2f1SPaolo Bonzini error_exit "bsd-user not supported on this host OS" 862b915a2f1SPaolo Bonzini fi 863473cd070SPaolo Bonzini if [ "$bsd_user" = "yes" ]; then 864473cd070SPaolo Bonzini mak_wilds="${mak_wilds} $source_path/configs/targets/*-bsd-user.mak" 865473cd070SPaolo Bonzini fi 866473cd070SPaolo Bonzini fi 867473cd070SPaolo Bonzinielse 868473cd070SPaolo Bonzini if [ "$linux_user" = yes ] || [ "$bsd_user" = yes ]; then 869473cd070SPaolo Bonzini error_exit "user mode emulation not supported on this architecture" 870473cd070SPaolo Bonzini fi 871b915a2f1SPaolo Bonzinifi 87224f9c07aSPaolo Bonziniif [ "$system" = "yes" ]; then 873812b31d3SAlex Bennée mak_wilds="${mak_wilds} $source_path/configs/targets/*-softmmu.mak" 87460e0df25SPeter Maydellfi 87560e0df25SPeter Maydell 876447e133fSAlex Bennéefor config in $mak_wilds; do 877447e133fSAlex Bennée target="$(basename "$config" .mak)" 87898db9a06SAlex Bennée if echo "$target_list_exclude" | grep -vq "$target"; then 879447e133fSAlex Bennée default_target_list="${default_target_list} $target" 880447e133fSAlex Bennée fi 881447e133fSAlex Bennéedone 8826e92f823SPeter Maydell 883af5db58eSpbrookif test x"$show_help" = x"yes" ; then 884af5db58eSpbrookcat << EOF 885af5db58eSpbrook 886af5db58eSpbrookUsage: configure [options] 887af5db58eSpbrookOptions: [defaults in brackets after descriptions] 888af5db58eSpbrook 88908fb77edSStefan WeilStandard options: 89008fb77edSStefan Weil --help print this message 89108fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 89274154d7eSThomas Huth --target-list=LIST set target list (default: build all) 89308fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 89408fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 895447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 89608fb77edSStefan Weil 89708fb77edSStefan WeilAdvanced options (experts only): 898ff136d2aSDaniel P. Berrangé -Dmesonoptname=val passthrough option to meson unmodified 8993812c0c4SJoelle van Dyne --cross-prefix=PREFIX use PREFIX for compile tools, PREFIX can be blank [$cross_prefix] 90008fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 9013c7ee49bSPaolo Bonzini --host-cc=CC when cross compiling, use C compiler CC for code run 9023c7ee49bSPaolo Bonzini at build time [$host_cc] 90308fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 90408fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 905a2866660SPaolo Bonzini --extra-cflags=CFLAGS append extra C compiler flags CFLAGS 906a2866660SPaolo Bonzini --extra-cxxflags=CXXFLAGS append extra C++ compiler flags CXXFLAGS 907e910c7d9SPhilippe Mathieu-Daudé --extra-objcflags=OBJCFLAGS append extra Objective C compiler flags OBJCFLAGS 90808fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 909d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 910479ca4ccSMatheus Ferst --cross-cc-cflags-ARCH= use compiler flags when building ARCH guest tests 9115adb43beSPaolo Bonzini --cross-prefix-ARCH=PREFIX cross compiler prefix when building ARCH guest test cases 91208fb77edSStefan Weil --python=PYTHON use specified python [$python] 91348328880SPaolo Bonzini --ninja=NINJA use specified ninja [$ninja] 91408fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 91508fb77edSStefan Weil --static enable static build [$static] 91608fb77edSStefan Weil --bindir=PATH install binaries in PATH 917ca8c0909SMarc-André Lureau --with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix] 918c035c8d6SPaolo Bonzini --without-default-features default all --enable-* options to "disabled" 919c035c8d6SPaolo Bonzini --without-default-devices do not include any device that is not needed to 920c035c8d6SPaolo Bonzini start the emulator (only use if you are including 921d1d5e9eeSAlex Bennée desired devices in configs/devices/) 922d1d5e9eeSAlex Bennée --with-devices-ARCH=NAME override default configs/devices 92308fb77edSStefan Weil --enable-debug enable common debug build options 92408fb77edSStefan Weil --disable-werror disable compilation abort on warning 925c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 92640e8c6f4SAlex Bennée --enable-plugins 92740e8c6f4SAlex Bennée enable plugins via shared library loading 928afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 92942ede11aSAlex Bennée --container-engine=TYPE which container engine to use [$container_engine] 930f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 93161d63097SPaolo BonziniEOF 93261d63097SPaolo Bonzini meson_options_help 93361d63097SPaolo Bonzinicat << EOF 934c23f23b9SMichael Tokarev system all system emulation targets 935c23f23b9SMichael Tokarev user supported user emulation targets 936c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 937c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 938c23f23b9SMichael Tokarev pie Position Independent Executables 93908fb77edSStefan Weil 94008fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 941af5db58eSpbrookEOF 9422d2ad6d0SFam Zhengexit 0 943af5db58eSpbrookfi 944af5db58eSpbrook 9459c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 946002d8c13SPeter Maydellrm -f ./*/config-devices.mak.d 9479c790242SThomas Huth 948faf44142SDaniel P. Berrangéif test -z "$python" 949faf44142SDaniel P. Berrangéthen 950fee6d412SJohn Snow # If first_python is set, there was a binary somewhere even though 951fee6d412SJohn Snow # it was not suitable. Use it for the error message. 952fee6d412SJohn Snow if test -n "$first_python"; then 953761f241cSJohn Snow error_exit "Cannot use '$first_python', Python >= 3.8 is required." \ 954fee6d412SJohn Snow "Use --python=/path/to/python to specify a supported Python." 955fee6d412SJohn Snow else 956c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 957c53eeaf7SStefan Hajnoczi fi 958fee6d412SJohn Snowfi 959fee6d412SJohn Snow 960fee6d412SJohn Snowif ! check_py_version "$python"; then 961ca056f44SPaolo Bonzini error_exit "Cannot use '$python', Python >= 3.8 is required." \ 962e46b82a0SJohn Snow "Use --python=/path/to/python to specify a supported Python." \ 963e46b82a0SJohn Snow "Maybe try:" \ 964e46b82a0SJohn Snow " openSUSE Leap 15.3+: zypper install python39" \ 965e46b82a0SJohn Snow " CentOS 8: dnf install python38" 966c53eeaf7SStefan Hajnoczifi 967c53eeaf7SStefan Hajnoczi 96881e2b198SJohn Snow# Resolve PATH 96981e2b198SJohn Snowpython="$(command -v "$python")" 97081e2b198SJohn Snow 97181e2b198SJohn Snow# Create a Python virtual environment using our configured python. 97281e2b198SJohn Snow# The stdout of this script will be the location of a symlink that 97381e2b198SJohn Snow# points to the configured Python. 97481e2b198SJohn Snow# Entry point scripts for pip, meson, and sphinx are generated if those 97581e2b198SJohn Snow# packages are present. 97681e2b198SJohn Snow 97781e2b198SJohn Snow# Defaults assumed for now: 97881e2b198SJohn Snow# - venv is cleared if it exists already; 97981e2b198SJohn Snow# - venv is allowed to use system packages; 9800c5f3dcbSJohn Snow# - all setup can be performed offline; 9810c5f3dcbSJohn Snow# - missing packages may be fetched from PyPI, 982ac4ccac7SPaolo Bonzini# unless --disable-download is passed. 98381e2b198SJohn Snow# - pip is not installed into the venv when possible, 98481e2b198SJohn Snow# but ensurepip is called as a fallback when necessary. 98581e2b198SJohn Snow 98681e2b198SJohn Snowecho "python determined to be '$python'" 98781e2b198SJohn Snowecho "python version: $($python --version)" 98881e2b198SJohn Snow 98981e2b198SJohn Snowpython="$($python -B "${source_path}/python/scripts/mkvenv.py" create pyvenv)" 99081e2b198SJohn Snowif test "$?" -ne 0 ; then 99181e2b198SJohn Snow error_exit "python venv creation failed" 99281e2b198SJohn Snowfi 99381e2b198SJohn Snow 99481e2b198SJohn Snow# Suppress writing compiled files 99581e2b198SJohn Snowpython="$python -B" 9966f6652ebSJohn Snowmkvenv="$python ${source_path}/python/scripts/mkvenv.py" 997462a6567SPaolo Bonzini 998edc21078SPaolo Bonzini# Finish preparing the virtual environment using vendored .whl files 999edc21078SPaolo Bonzini 1000edc21078SPaolo Bonziniif $python -c 'import sys; sys.exit(sys.version_info >= (3,11))'; then 1001edc21078SPaolo Bonzini $mkvenv ensure --dir "${source_path}/python/wheels" \ 1002edc21078SPaolo Bonzini 'tomli>=1.2.0' || exit 1 1003edc21078SPaolo Bonzinifi 1004c853c4d0SPaolo Bonzini$mkvenv ensuregroup --dir "${source_path}/python/wheels" \ 1005c853c4d0SPaolo Bonzini ${source_path}/pythondeps.toml meson || exit 1 1006a5665051SPaolo Bonzini 100766e2c6cbSJohn Snow# At this point, we expect Meson to be installed and available. 100866e2c6cbSJohn Snow# We expect mkvenv or pip to have created pyvenv/bin/meson for us. 100966e2c6cbSJohn Snow# We ignore PATH completely here: we want to use the venv's Meson 101066e2c6cbSJohn Snow# *exclusively*. 10110a01d76fSMarc-André Lureau 101266e2c6cbSJohn Snowmeson="$(cd pyvenv/bin; pwd)/meson" 10130a01d76fSMarc-André Lureau 10146f6652ebSJohn Snow# Conditionally ensure Sphinx is installed. 10156f6652ebSJohn Snow 10160c5f3dcbSJohn Snowmkvenv_flags="" 1017ac4ccac7SPaolo Bonziniif test "$download" = "enabled" -a "$docs" = "enabled" ; then 10180c5f3dcbSJohn Snow mkvenv_flags="--online" 10190c5f3dcbSJohn Snowfi 10200c5f3dcbSJohn Snow 10216f6652ebSJohn Snowif test "$docs" != "disabled" ; then 1022c853c4d0SPaolo Bonzini if ! $mkvenv ensuregroup \ 10230c5f3dcbSJohn Snow $mkvenv_flags \ 1024c853c4d0SPaolo Bonzini ${source_path}/pythondeps.toml docs; 10256f6652ebSJohn Snow then 10266f6652ebSJohn Snow if test "$docs" = "enabled" ; then 10276f6652ebSJohn Snow exit 1 10286f6652ebSJohn Snow fi 10296f6652ebSJohn Snow echo "Sphinx not found/usable, disabling docs." 10306f6652ebSJohn Snow docs=disabled 10316f6652ebSJohn Snow else 10326f6652ebSJohn Snow docs=enabled 10336f6652ebSJohn Snow fi 10346f6652ebSJohn Snowfi 10356f6652ebSJohn Snow 103609e93326SPaolo Bonzini# Probe for ninja 103748328880SPaolo Bonzini 103848328880SPaolo Bonziniif test -z "$ninja"; then 103948328880SPaolo Bonzini for c in ninja ninja-build samu; do 104048328880SPaolo Bonzini if has $c; then 104148328880SPaolo Bonzini ninja=$(command -v "$c") 104248328880SPaolo Bonzini break 104348328880SPaolo Bonzini fi 104448328880SPaolo Bonzini done 104509e93326SPaolo Bonzini if test -z "$ninja"; then 104609e93326SPaolo Bonzini error_exit "Cannot find Ninja" 104709e93326SPaolo Bonzini fi 104848328880SPaolo Bonzinifi 1049a5665051SPaolo Bonzini 10509c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 10519c83ffd8SPeter Maydell# by default. Only enable by default for git builds 10529c83ffd8SPeter Maydellif test -z "$werror" ; then 10536f3ae23bSPaolo Bonzini if test -e "$source_path/.git" && \ 105480100e26SPaolo Bonzini { test "$targetos" = linux || test "$targetos" = "windows"; }; then 10559c83ffd8SPeter Maydell werror="yes" 10569c83ffd8SPeter Maydell else 10579c83ffd8SPeter Maydell werror="no" 10589c83ffd8SPeter Maydell fi 10599c83ffd8SPeter Maydellfi 10609c83ffd8SPeter Maydell 1061975ff037SPaolo Bonziniif test "$targetos" = "bogus"; then 1062fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 1063fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 1064fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 1065fb59dabdSPeter Maydell # host OS we should stop now. 1066951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 1067fb59dabdSPeter Maydellfi 1068fb59dabdSPeter Maydell 106940d6444eSAvi Kivityif test "$static" = "yes" ; then 10705f2453acSAlex Bennée if test "$plugins" = "yes"; then 10715f2453acSAlex Bennée error_exit "static and plugins are mutually incompatible" 1072ba4dd2aaSAlex Bennée else 1073ba4dd2aaSAlex Bennée plugins="no" 10745f2453acSAlex Bennée fi 107540d6444eSAvi Kivityfi 107637650689SPaolo Bonzinitest "$plugins" = "" && plugins=yes 10772a5919abSPaolo Bonziniif test "$plugins" = "yes"; then 10782a5919abSPaolo Bonzini subdirs="$subdirs contrib/plugins" 10792a5919abSPaolo Bonzinifi 108040d6444eSAvi Kivity 108140d6444eSAvi Kivitycat > $TMPC << EOF 108221d4a791SAvi Kivity 108321d4a791SAvi Kivity#ifdef __linux__ 108421d4a791SAvi Kivity# define THREAD __thread 108521d4a791SAvi Kivity#else 108621d4a791SAvi Kivity# define THREAD 108721d4a791SAvi Kivity#endif 108821d4a791SAvi Kivitystatic THREAD int tls_var; 108921d4a791SAvi Kivityint main(void) { return tls_var; } 109040d6444eSAvi KivityEOF 1091b2634124SRichard Henderson 109212781462SRichard Hendersonif test "$static" = "yes"; then 1093eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 109412781462SRichard Henderson pie="yes" 109512781462SRichard Henderson elif test "$pie" = "yes"; then 109612781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 109712781462SRichard Henderson else 109812781462SRichard Henderson pie="no" 109912781462SRichard Henderson fi 1100a988b4c5SPaolo Bonzinielif test "$pie" != "no"; then 1101a988b4c5SPaolo Bonzini if compile_prog "-Werror -fPIE -DPIE" "-pie"; then 110240d6444eSAvi Kivity pie="yes" 11032c674109SRichard Henderson elif test "$pie" = "yes"; then 110476ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 110540d6444eSAvi Kivity else 110640d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 110740d6444eSAvi Kivity pie="no" 110840d6444eSAvi Kivity fi 1109a988b4c5SPaolo Bonzinifi 111040d6444eSAvi Kivity 111109dada40SPaolo Bonzini########################################## 111209dada40SPaolo Bonzini 1113afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 1114fdb75aefSPaolo Bonzini default_targets=yes 1115d880a3baSPaolo Bonzini for target in $default_target_list; do 1116d880a3baSPaolo Bonzini target_list="$target_list $target" 1117d880a3baSPaolo Bonzini done 1118d880a3baSPaolo Bonzini target_list="${target_list# }" 1119121afa9eSAnthony Liguorielse 1120fdb75aefSPaolo Bonzini default_targets=no 112189138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 1122d880a3baSPaolo Bonzini for target in $target_list; do 112325b48338SPeter Maydell # Check that we recognised the target name; this allows a more 112425b48338SPeter Maydell # friendly error message than if we let it fall through. 112525b48338SPeter Maydell case " $default_target_list " in 112625b48338SPeter Maydell *" $target "*) 112725b48338SPeter Maydell ;; 112825b48338SPeter Maydell *) 112925b48338SPeter Maydell error_exit "Unknown target name '$target'" 113025b48338SPeter Maydell ;; 113125b48338SPeter Maydell esac 113225b48338SPeter Maydell done 1133d880a3baSPaolo Bonzinifi 113425b48338SPeter Maydell 11357630156dSPhilippe Mathieu-Daudéif test "$tcg" = "auto"; then 11367630156dSPhilippe Mathieu-Daudé if test -z "$target_list"; then 11377630156dSPhilippe Mathieu-Daudé tcg="disabled" 11387630156dSPhilippe Mathieu-Daudé else 11397630156dSPhilippe Mathieu-Daudé tcg="enabled" 11407630156dSPhilippe Mathieu-Daudé fi 11417630156dSPhilippe Mathieu-Daudéfi 11427630156dSPhilippe Mathieu-Daudé 114333ab5f24SMichal Privoznik########################################## 11447d13299dSbellard# big/little endian test 11457d13299dSbellardcat > $TMPC << EOF 114633ab5f24SMichal Privoznik#if defined(__BYTE_ORDER__) && __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ 114733ab5f24SMichal Privoznik# error LITTLE 114833ab5f24SMichal Privoznik#endif 114933ab5f24SMichal Privoznikint main(void) { return 0; } 11507d13299dSbellardEOF 11517d13299dSbellard 115233ab5f24SMichal Privoznikif ! compile_prog ; then 115361cc919fSMike Frysinger bigendian="no" 11547d13299dSbellardelse 115533ab5f24SMichal Privoznik cat > $TMPC << EOF 115633ab5f24SMichal Privoznik#if defined(__BYTE_ORDER__) && __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__ 115733ab5f24SMichal Privoznik# error BIG 115833ab5f24SMichal Privoznik#endif 115933ab5f24SMichal Privoznikint main(void) { return 0; } 116033ab5f24SMichal PrivoznikEOF 116133ab5f24SMichal Privoznik 116233ab5f24SMichal Privoznik if ! compile_prog ; then 116333ab5f24SMichal Privoznik bigendian="yes" 116433ab5f24SMichal Privoznik else 11657d13299dSbellard echo big/little test failed 1166659eb157SThomas Huth exit 1 11677d13299dSbellard fi 11687d13299dSbellardfi 11697d13299dSbellard 1170adc28027SAlexander Bulekov########################################## 1171cd362defSPaolo Bonzini# functions to probe cross compilers 1172cd362defSPaolo Bonzini 1173cd362defSPaolo Bonzinicontainer="no" 117460f999b7SAlex Bennéerunc="" 117547fdc8fbSStefan Weilif test $use_containers = "yes" && (has "docker" || has "podman"); then 117642ede11aSAlex Bennée case $($python "$source_path"/tests/docker/docker.py --engine "$container_engine" probe) in 1177c4575b59SPaolo Bonzini *docker) container=docker ;; 1178c4575b59SPaolo Bonzini podman) container=podman ;; 1179c4575b59SPaolo Bonzini no) container=no ;; 1180c4575b59SPaolo Bonzini esac 1181a3e28f81SPaolo Bonzini if test "$container" != "no"; then 1182a3e28f81SPaolo Bonzini docker_py="$python $source_path/tests/docker/docker.py --engine $container" 118342ede11aSAlex Bennée runc=$container 1184a3e28f81SPaolo Bonzini fi 1185cd362defSPaolo Bonzinifi 1186cd362defSPaolo Bonzini 1187cd362defSPaolo Bonzini# cross compilers defaults, can be overridden with --cross-cc-ARCH 11885adb43beSPaolo Bonzini: ${cross_prefix_aarch64="aarch64-linux-gnu-"} 11895adb43beSPaolo Bonzini: ${cross_prefix_aarch64_be="$cross_prefix_aarch64"} 11905adb43beSPaolo Bonzini: ${cross_prefix_alpha="alpha-linux-gnu-"} 11915adb43beSPaolo Bonzini: ${cross_prefix_arm="arm-linux-gnueabihf-"} 11925adb43beSPaolo Bonzini: ${cross_prefix_armeb="$cross_prefix_arm"} 11935adb43beSPaolo Bonzini: ${cross_prefix_hexagon="hexagon-unknown-linux-musl-"} 119434bb43b0SSong Gao: ${cross_prefix_loongarch64="loongarch64-unknown-linux-gnu-"} 11955adb43beSPaolo Bonzini: ${cross_prefix_hppa="hppa-linux-gnu-"} 11965adb43beSPaolo Bonzini: ${cross_prefix_i386="i686-linux-gnu-"} 11975adb43beSPaolo Bonzini: ${cross_prefix_m68k="m68k-linux-gnu-"} 11985adb43beSPaolo Bonzini: ${cross_prefix_microblaze="microblaze-linux-musl-"} 11995adb43beSPaolo Bonzini: ${cross_prefix_mips64el="mips64el-linux-gnuabi64-"} 12005adb43beSPaolo Bonzini: ${cross_prefix_mips64="mips64-linux-gnuabi64-"} 12015adb43beSPaolo Bonzini: ${cross_prefix_mipsel="mipsel-linux-gnu-"} 12025adb43beSPaolo Bonzini: ${cross_prefix_mips="mips-linux-gnu-"} 12035adb43beSPaolo Bonzini: ${cross_prefix_nios2="nios2-linux-gnu-"} 12045adb43beSPaolo Bonzini: ${cross_prefix_ppc="powerpc-linux-gnu-"} 12055adb43beSPaolo Bonzini: ${cross_prefix_ppc64="powerpc64-linux-gnu-"} 12065adb43beSPaolo Bonzini: ${cross_prefix_ppc64le="$cross_prefix_ppc64"} 12075adb43beSPaolo Bonzini: ${cross_prefix_riscv64="riscv64-linux-gnu-"} 12085adb43beSPaolo Bonzini: ${cross_prefix_s390x="s390x-linux-gnu-"} 12095adb43beSPaolo Bonzini: ${cross_prefix_sh4="sh4-linux-gnu-"} 12105adb43beSPaolo Bonzini: ${cross_prefix_sparc64="sparc64-linux-gnu-"} 12115adb43beSPaolo Bonzini: ${cross_prefix_sparc="$cross_prefix_sparc64"} 1212a3d3de8eSPaolo Bonzini: ${cross_prefix_tricore="tricore-"} 12135adb43beSPaolo Bonzini: ${cross_prefix_x86_64="x86_64-linux-gnu-"} 12145adb43beSPaolo Bonzini 1215cd362defSPaolo Bonzini: ${cross_cc_aarch64_be="$cross_cc_aarch64"} 1216cd362defSPaolo Bonzini: ${cross_cc_cflags_aarch64_be="-mbig-endian"} 121746af66edSPaolo Bonzini: ${cross_cc_armeb="$cross_cc_arm"} 1218cd362defSPaolo Bonzini: ${cross_cc_cflags_armeb="-mbig-endian"} 1219cd362defSPaolo Bonzini: ${cross_cc_hexagon="hexagon-unknown-linux-musl-clang"} 1220fc2622f6STaylor Simpson: ${cross_cc_cflags_hexagon="-mv73 -O2 -static"} 1221cd362defSPaolo Bonzini: ${cross_cc_cflags_i386="-m32"} 1222d44f2f96SPaolo Bonzini: ${cross_cc_cflags_ppc="-m32 -mbig-endian"} 1223cd362defSPaolo Bonzini: ${cross_cc_cflags_ppc64="-m64 -mbig-endian"} 1224cd362defSPaolo Bonzini: ${cross_cc_ppc64le="$cross_cc_ppc64"} 1225cd362defSPaolo Bonzini: ${cross_cc_cflags_ppc64le="-m64 -mlittle-endian"} 1226cd362defSPaolo Bonzini: ${cross_cc_cflags_sparc64="-m64 -mcpu=ultrasparc"} 122746af66edSPaolo Bonzini: ${cross_cc_sparc="$cross_cc_sparc64"} 122846af66edSPaolo Bonzini: ${cross_cc_cflags_sparc="-m32 -mcpu=supersparc"} 1229cd362defSPaolo Bonzini: ${cross_cc_cflags_x86_64="-m64"} 1230cd362defSPaolo Bonzini 12315adb43beSPaolo Bonzinicompute_target_variable() { 123292e288fcSPaolo Bonzini eval "$2=" 12335adb43beSPaolo Bonzini if eval test -n "\"\${cross_prefix_$1}\""; then 12345adb43beSPaolo Bonzini if eval has "\"\${cross_prefix_$1}\$3\""; then 12355adb43beSPaolo Bonzini eval "$2=\"\${cross_prefix_$1}\$3\"" 12365adb43beSPaolo Bonzini fi 12375adb43beSPaolo Bonzini fi 12385adb43beSPaolo Bonzini} 1239cd362defSPaolo Bonzini 124035fd22b0SPaolo Bonzinihave_target() { 124135fd22b0SPaolo Bonzini for i; do 124235fd22b0SPaolo Bonzini case " $target_list " in 124335fd22b0SPaolo Bonzini *" $i "*) return 0;; 124435fd22b0SPaolo Bonzini *) ;; 124535fd22b0SPaolo Bonzini esac 124635fd22b0SPaolo Bonzini done 124735fd22b0SPaolo Bonzini return 1 124835fd22b0SPaolo Bonzini} 124935fd22b0SPaolo Bonzini 125052f08deaSPaolo Bonzini# probe_target_compiler TARGET 125152f08deaSPaolo Bonzini# 125252f08deaSPaolo Bonzini# Look for a compiler for the given target, either native or cross. 125352f08deaSPaolo Bonzini# Set variables target_* if a compiler is found, and container_cross_* 125452f08deaSPaolo Bonzini# if a Docker-based cross-compiler image is known for the target. 125552f08deaSPaolo Bonzini# Set got_cross_cc to yes/no depending on whether a non-container-based 125652f08deaSPaolo Bonzini# compiler was found. 125752f08deaSPaolo Bonzini# 125852f08deaSPaolo Bonzini# If TARGET is a user-mode emulation target, also set build_static to 125952f08deaSPaolo Bonzini# "y" if static linking is possible. 126052f08deaSPaolo Bonzini# 1261cd362defSPaolo Bonziniprobe_target_compiler() { 1262cd362defSPaolo Bonzini # reset all output variables 126392e288fcSPaolo Bonzini got_cross_cc=no 1264cd362defSPaolo Bonzini container_image= 1265cd362defSPaolo Bonzini container_hosts= 1266cd362defSPaolo Bonzini container_cross_cc= 126787eb014cSPaolo Bonzini container_cross_ar= 1268cd362defSPaolo Bonzini container_cross_as= 1269cd362defSPaolo Bonzini container_cross_ld= 127087eb014cSPaolo Bonzini container_cross_nm= 127187eb014cSPaolo Bonzini container_cross_objcopy= 127287eb014cSPaolo Bonzini container_cross_ranlib= 127387eb014cSPaolo Bonzini container_cross_strip= 1274cd362defSPaolo Bonzini 127552f08deaSPaolo Bonzini target_arch=${1%%-*} 127652f08deaSPaolo Bonzini case $target_arch in 1277cd362defSPaolo Bonzini aarch64) container_hosts="x86_64 aarch64" ;; 1278cd362defSPaolo Bonzini alpha) container_hosts=x86_64 ;; 1279cd362defSPaolo Bonzini arm) container_hosts="x86_64 aarch64" ;; 1280cd362defSPaolo Bonzini cris) container_hosts=x86_64 ;; 1281cd362defSPaolo Bonzini hexagon) container_hosts=x86_64 ;; 1282cd362defSPaolo Bonzini hppa) container_hosts=x86_64 ;; 1283cd362defSPaolo Bonzini i386) container_hosts=x86_64 ;; 1284b70ec50bSRichard Henderson loongarch64) container_hosts=x86_64 ;; 1285cd362defSPaolo Bonzini m68k) container_hosts=x86_64 ;; 1286cd362defSPaolo Bonzini microblaze) container_hosts=x86_64 ;; 1287cd362defSPaolo Bonzini mips64el) container_hosts=x86_64 ;; 1288cd362defSPaolo Bonzini mips64) container_hosts=x86_64 ;; 1289cd362defSPaolo Bonzini mipsel) container_hosts=x86_64 ;; 1290cd362defSPaolo Bonzini mips) container_hosts=x86_64 ;; 1291cd362defSPaolo Bonzini nios2) container_hosts=x86_64 ;; 1292cd362defSPaolo Bonzini ppc) container_hosts=x86_64 ;; 1293cd362defSPaolo Bonzini ppc64|ppc64le) container_hosts=x86_64 ;; 1294cd362defSPaolo Bonzini riscv64) container_hosts=x86_64 ;; 1295cd362defSPaolo Bonzini s390x) container_hosts=x86_64 ;; 1296cd362defSPaolo Bonzini sh4) container_hosts=x86_64 ;; 1297cd362defSPaolo Bonzini sparc64) container_hosts=x86_64 ;; 1298cd362defSPaolo Bonzini tricore) container_hosts=x86_64 ;; 1299a04f3372SPaolo Bonzini x86_64) container_hosts="aarch64 ppc64le x86_64" ;; 1300cd362defSPaolo Bonzini xtensa*) container_hosts=x86_64 ;; 1301cd362defSPaolo Bonzini esac 1302cd362defSPaolo Bonzini 1303cd362defSPaolo Bonzini for host in $container_hosts; do 1304cd362defSPaolo Bonzini test "$container" != no || continue 1305cd362defSPaolo Bonzini test "$host" = "$cpu" || continue 130652f08deaSPaolo Bonzini case $target_arch in 1307cd362defSPaolo Bonzini aarch64) 1308cd362defSPaolo Bonzini # We don't have any bigendian build tools so we only use this for AArch64 1309cd362defSPaolo Bonzini container_image=debian-arm64-cross 13105adb43beSPaolo Bonzini container_cross_prefix=aarch64-linux-gnu- 1311e0f89512SAlex Bennée container_cross_cc=${container_cross_prefix}gcc 1312cd362defSPaolo Bonzini ;; 1313cd362defSPaolo Bonzini alpha) 1314cd362defSPaolo Bonzini container_image=debian-alpha-cross 13155adb43beSPaolo Bonzini container_cross_prefix=alpha-linux-gnu- 1316cd362defSPaolo Bonzini ;; 1317cd362defSPaolo Bonzini arm) 1318cd362defSPaolo Bonzini # We don't have any bigendian build tools so we only use this for ARM 1319cd362defSPaolo Bonzini container_image=debian-armhf-cross 13205adb43beSPaolo Bonzini container_cross_prefix=arm-linux-gnueabihf- 1321cd362defSPaolo Bonzini ;; 1322cd362defSPaolo Bonzini cris) 1323cd362defSPaolo Bonzini container_image=fedora-cris-cross 13245adb43beSPaolo Bonzini container_cross_prefix=cris-linux-gnu- 1325cd362defSPaolo Bonzini ;; 1326cd362defSPaolo Bonzini hexagon) 1327cd362defSPaolo Bonzini container_image=debian-hexagon-cross 13285adb43beSPaolo Bonzini container_cross_prefix=hexagon-unknown-linux-musl- 13295adb43beSPaolo Bonzini container_cross_cc=${container_cross_prefix}clang 1330cd362defSPaolo Bonzini ;; 1331cd362defSPaolo Bonzini hppa) 1332cd362defSPaolo Bonzini container_image=debian-hppa-cross 13335adb43beSPaolo Bonzini container_cross_prefix=hppa-linux-gnu- 1334cd362defSPaolo Bonzini ;; 1335cd362defSPaolo Bonzini i386) 1336cd362defSPaolo Bonzini container_image=fedora-i386-cross 13375adb43beSPaolo Bonzini container_cross_prefix= 1338cd362defSPaolo Bonzini ;; 1339b70ec50bSRichard Henderson loongarch64) 1340b70ec50bSRichard Henderson container_image=debian-loongarch-cross 1341b70ec50bSRichard Henderson container_cross_prefix=loongarch64-unknown-linux-gnu- 1342b70ec50bSRichard Henderson ;; 1343cd362defSPaolo Bonzini m68k) 1344cd362defSPaolo Bonzini container_image=debian-m68k-cross 13455adb43beSPaolo Bonzini container_cross_prefix=m68k-linux-gnu- 1346cd362defSPaolo Bonzini ;; 1347cd362defSPaolo Bonzini microblaze) 1348cd362defSPaolo Bonzini container_image=debian-microblaze-cross 13495adb43beSPaolo Bonzini container_cross_prefix=microblaze-linux-musl- 1350cd362defSPaolo Bonzini ;; 1351cd362defSPaolo Bonzini mips64el) 1352cd362defSPaolo Bonzini container_image=debian-mips64el-cross 13535adb43beSPaolo Bonzini container_cross_prefix=mips64el-linux-gnuabi64- 1354cd362defSPaolo Bonzini ;; 1355cd362defSPaolo Bonzini mips64) 1356cd362defSPaolo Bonzini container_image=debian-mips64-cross 13575adb43beSPaolo Bonzini container_cross_prefix=mips64-linux-gnuabi64- 1358cd362defSPaolo Bonzini ;; 1359cd362defSPaolo Bonzini mipsel) 1360cd362defSPaolo Bonzini container_image=debian-mipsel-cross 13615adb43beSPaolo Bonzini container_cross_prefix=mipsel-linux-gnu- 1362cd362defSPaolo Bonzini ;; 1363cd362defSPaolo Bonzini mips) 1364cd362defSPaolo Bonzini container_image=debian-mips-cross 13655adb43beSPaolo Bonzini container_cross_prefix=mips-linux-gnu- 1366cd362defSPaolo Bonzini ;; 1367cd362defSPaolo Bonzini nios2) 1368cd362defSPaolo Bonzini container_image=debian-nios2-cross 13695adb43beSPaolo Bonzini container_cross_prefix=nios2-linux-gnu- 1370cd362defSPaolo Bonzini ;; 1371cd362defSPaolo Bonzini ppc) 1372cd362defSPaolo Bonzini container_image=debian-powerpc-test-cross 13735adb43beSPaolo Bonzini container_cross_prefix=powerpc-linux-gnu- 1374e0f89512SAlex Bennée container_cross_cc=${container_cross_prefix}gcc 1375cd362defSPaolo Bonzini ;; 1376cd362defSPaolo Bonzini ppc64|ppc64le) 1377cd362defSPaolo Bonzini container_image=debian-powerpc-test-cross 1378705c881fSRichard Henderson container_cross_prefix=powerpc${target_arch#ppc}-linux-gnu- 13795adb43beSPaolo Bonzini container_cross_cc=${container_cross_prefix}gcc-10 1380cd362defSPaolo Bonzini ;; 1381cd362defSPaolo Bonzini riscv64) 1382cd362defSPaolo Bonzini container_image=debian-riscv64-test-cross 13835adb43beSPaolo Bonzini container_cross_prefix=riscv64-linux-gnu- 1384cd362defSPaolo Bonzini ;; 1385cd362defSPaolo Bonzini s390x) 1386cd362defSPaolo Bonzini container_image=debian-s390x-cross 13875adb43beSPaolo Bonzini container_cross_prefix=s390x-linux-gnu- 1388cd362defSPaolo Bonzini ;; 1389cd362defSPaolo Bonzini sh4) 1390cd362defSPaolo Bonzini container_image=debian-sh4-cross 13915adb43beSPaolo Bonzini container_cross_prefix=sh4-linux-gnu- 1392cd362defSPaolo Bonzini ;; 1393cd362defSPaolo Bonzini sparc64) 1394cd362defSPaolo Bonzini container_image=debian-sparc64-cross 13955adb43beSPaolo Bonzini container_cross_prefix=sparc64-linux-gnu- 1396cd362defSPaolo Bonzini ;; 1397cd362defSPaolo Bonzini tricore) 1398cd362defSPaolo Bonzini container_image=debian-tricore-cross 13995adb43beSPaolo Bonzini container_cross_prefix=tricore- 1400cd362defSPaolo Bonzini ;; 1401cd362defSPaolo Bonzini x86_64) 1402cd362defSPaolo Bonzini container_image=debian-amd64-cross 14035adb43beSPaolo Bonzini container_cross_prefix=x86_64-linux-gnu- 1404cd362defSPaolo Bonzini ;; 1405cd362defSPaolo Bonzini xtensa*) 1406cd362defSPaolo Bonzini container_image=debian-xtensa-cross 1407cd362defSPaolo Bonzini 1408cd362defSPaolo Bonzini # default to the dc232b cpu 14095adb43beSPaolo Bonzini container_cross_prefix=/opt/2020.07/xtensa-dc232b-elf/bin/xtensa-dc232b-elf- 1410cd362defSPaolo Bonzini ;; 1411cd362defSPaolo Bonzini esac 14125adb43beSPaolo Bonzini : ${container_cross_cc:=${container_cross_prefix}gcc} 141387eb014cSPaolo Bonzini : ${container_cross_ar:=${container_cross_prefix}ar} 14145adb43beSPaolo Bonzini : ${container_cross_as:=${container_cross_prefix}as} 14155adb43beSPaolo Bonzini : ${container_cross_ld:=${container_cross_prefix}ld} 141687eb014cSPaolo Bonzini : ${container_cross_nm:=${container_cross_prefix}nm} 141787eb014cSPaolo Bonzini : ${container_cross_objcopy:=${container_cross_prefix}objcopy} 141887eb014cSPaolo Bonzini : ${container_cross_ranlib:=${container_cross_prefix}ranlib} 141987eb014cSPaolo Bonzini : ${container_cross_strip:=${container_cross_prefix}strip} 1420cd362defSPaolo Bonzini done 1421cd362defSPaolo Bonzini 142292e288fcSPaolo Bonzini try=cross 142392e288fcSPaolo Bonzini case "$target_arch:$cpu" in 142492e288fcSPaolo Bonzini aarch64_be:aarch64 | \ 142592e288fcSPaolo Bonzini armeb:arm | \ 142692e288fcSPaolo Bonzini i386:x86_64 | \ 142792e288fcSPaolo Bonzini mips*:mips64 | \ 142892e288fcSPaolo Bonzini ppc*:ppc64 | \ 142992e288fcSPaolo Bonzini sparc:sparc64 | \ 143092e288fcSPaolo Bonzini "$cpu:$cpu") 143192e288fcSPaolo Bonzini try='native cross' ;; 143292e288fcSPaolo Bonzini esac 143352f08deaSPaolo Bonzini eval "target_cflags=\${cross_cc_cflags_$target_arch}" 1434b3b5472dSPeter Maydell for thistry in $try; do 1435b3b5472dSPeter Maydell case $thistry in 143692e288fcSPaolo Bonzini native) 143792e288fcSPaolo Bonzini target_cc=$cc 143892e288fcSPaolo Bonzini target_ccas=$ccas 143992e288fcSPaolo Bonzini target_ar=$ar 144092e288fcSPaolo Bonzini target_as=$as 144192e288fcSPaolo Bonzini target_ld=$ld 144292e288fcSPaolo Bonzini target_nm=$nm 144392e288fcSPaolo Bonzini target_objcopy=$objcopy 144492e288fcSPaolo Bonzini target_ranlib=$ranlib 144592e288fcSPaolo Bonzini target_strip=$strip 144692e288fcSPaolo Bonzini ;; 144792e288fcSPaolo Bonzini cross) 144892e288fcSPaolo Bonzini target_cc= 144952f08deaSPaolo Bonzini if eval test -n "\"\${cross_cc_$target_arch}\""; then 145052f08deaSPaolo Bonzini if eval has "\"\${cross_cc_$target_arch}\""; then 145152f08deaSPaolo Bonzini eval "target_cc=\"\${cross_cc_$target_arch}\"" 1452cd362defSPaolo Bonzini fi 14535adb43beSPaolo Bonzini else 145452f08deaSPaolo Bonzini compute_target_variable $target_arch target_cc gcc 1455cd362defSPaolo Bonzini fi 145687eb014cSPaolo Bonzini target_ccas=$target_cc 145752f08deaSPaolo Bonzini compute_target_variable $target_arch target_ar ar 145852f08deaSPaolo Bonzini compute_target_variable $target_arch target_as as 145952f08deaSPaolo Bonzini compute_target_variable $target_arch target_ld ld 146052f08deaSPaolo Bonzini compute_target_variable $target_arch target_nm nm 146152f08deaSPaolo Bonzini compute_target_variable $target_arch target_objcopy objcopy 146252f08deaSPaolo Bonzini compute_target_variable $target_arch target_ranlib ranlib 146352f08deaSPaolo Bonzini compute_target_variable $target_arch target_strip strip 1464640aabc8SPaolo Bonzini ;; 1465640aabc8SPaolo Bonzini esac 146692e288fcSPaolo Bonzini 14672ad60f6fSPaolo Bonzini if test -n "$target_cc"; then 146852f08deaSPaolo Bonzini case $target_arch in 14692ad60f6fSPaolo Bonzini i386|x86_64) 14702ad60f6fSPaolo Bonzini if $target_cc --version | grep -qi "clang"; then 147192e288fcSPaolo Bonzini continue 14722ad60f6fSPaolo Bonzini fi 14732ad60f6fSPaolo Bonzini ;; 14742ad60f6fSPaolo Bonzini esac 147592e288fcSPaolo Bonzini elif test -n "$target_as" && test -n "$target_ld"; then 147692e288fcSPaolo Bonzini # Special handling for assembler only targets 147792e288fcSPaolo Bonzini case $target in 147892e288fcSPaolo Bonzini tricore-softmmu) 147992e288fcSPaolo Bonzini build_static= 148092e288fcSPaolo Bonzini got_cross_cc=yes 148192e288fcSPaolo Bonzini break 148292e288fcSPaolo Bonzini ;; 148392e288fcSPaolo Bonzini *) 148492e288fcSPaolo Bonzini continue 148592e288fcSPaolo Bonzini ;; 148692e288fcSPaolo Bonzini esac 148792e288fcSPaolo Bonzini else 148892e288fcSPaolo Bonzini continue 148992e288fcSPaolo Bonzini fi 149092e288fcSPaolo Bonzini 149192e288fcSPaolo Bonzini write_c_skeleton 149292e288fcSPaolo Bonzini case $1 in 149392e288fcSPaolo Bonzini *-softmmu) 149492e288fcSPaolo Bonzini if do_compiler "$target_cc" $target_cflags -o $TMPO -c $TMPC && 149592e288fcSPaolo Bonzini do_compiler "$target_cc" $target_cflags -r -nostdlib -o "${TMPDIR1}/${TMPB}2.o" "$TMPO" -lgcc; then 149692e288fcSPaolo Bonzini got_cross_cc=yes 149792e288fcSPaolo Bonzini break 149892e288fcSPaolo Bonzini fi 149992e288fcSPaolo Bonzini ;; 150092e288fcSPaolo Bonzini *) 150192e288fcSPaolo Bonzini if do_compiler "$target_cc" $target_cflags -o $TMPE $TMPC -static ; then 150292e288fcSPaolo Bonzini build_static=y 150392e288fcSPaolo Bonzini got_cross_cc=yes 150492e288fcSPaolo Bonzini break 150592e288fcSPaolo Bonzini fi 150692e288fcSPaolo Bonzini if do_compiler "$target_cc" $target_cflags -o $TMPE $TMPC ; then 150792e288fcSPaolo Bonzini build_static= 150892e288fcSPaolo Bonzini got_cross_cc=yes 150992e288fcSPaolo Bonzini break 151092e288fcSPaolo Bonzini fi 151192e288fcSPaolo Bonzini ;; 151292e288fcSPaolo Bonzini esac 151392e288fcSPaolo Bonzini done 151492e288fcSPaolo Bonzini if test $got_cross_cc != yes; then 151592e288fcSPaolo Bonzini build_static= 151692e288fcSPaolo Bonzini target_cc= 151792e288fcSPaolo Bonzini target_ccas= 151892e288fcSPaolo Bonzini target_ar= 151992e288fcSPaolo Bonzini target_as= 152092e288fcSPaolo Bonzini target_ld= 152192e288fcSPaolo Bonzini target_nm= 152292e288fcSPaolo Bonzini target_objcopy= 152392e288fcSPaolo Bonzini target_ranlib= 152492e288fcSPaolo Bonzini target_strip= 15252ad60f6fSPaolo Bonzini fi 1526fde10960SAlex Bennée test -n "$target_cc" 1527cd362defSPaolo Bonzini} 1528cd362defSPaolo Bonzini 1529cd362defSPaolo Bonziniwrite_target_makefile() { 1530e81785abSPaolo Bonzini echo "EXTRA_CFLAGS=$target_cflags" 15310825cae0SPaolo Bonzini if test -z "$target_cc" && test -z "$target_as"; then 15320825cae0SPaolo Bonzini test -z "$container_image" && error_exit "Internal error: could not find cross compiler for $1?" 15330825cae0SPaolo Bonzini echo "$1: docker-image-$container_image" >> Makefile.prereqs 15340825cae0SPaolo Bonzini if test -n "$container_cross_cc"; then 15350825cae0SPaolo Bonzini echo "CC=$docker_py cc --cc $container_cross_cc -i qemu/$container_image -s $source_path --" 15360825cae0SPaolo Bonzini echo "CCAS=$docker_py cc --cc $container_cross_cc -i qemu/$container_image -s $source_path --" 15370825cae0SPaolo Bonzini fi 15380825cae0SPaolo Bonzini echo "AR=$docker_py cc --cc $container_cross_ar -i qemu/$container_image -s $source_path --" 15390825cae0SPaolo Bonzini echo "AS=$docker_py cc --cc $container_cross_as -i qemu/$container_image -s $source_path --" 15400825cae0SPaolo Bonzini echo "LD=$docker_py cc --cc $container_cross_ld -i qemu/$container_image -s $source_path --" 15410825cae0SPaolo Bonzini echo "NM=$docker_py cc --cc $container_cross_nm -i qemu/$container_image -s $source_path --" 15420825cae0SPaolo Bonzini echo "OBJCOPY=$docker_py cc --cc $container_cross_objcopy -i qemu/$container_image -s $source_path --" 15430825cae0SPaolo Bonzini echo "RANLIB=$docker_py cc --cc $container_cross_ranlib -i qemu/$container_image -s $source_path --" 15440825cae0SPaolo Bonzini echo "STRIP=$docker_py cc --cc $container_cross_strip -i qemu/$container_image -s $source_path --" 15450825cae0SPaolo Bonzini else 1546cd362defSPaolo Bonzini if test -n "$target_cc"; then 1547cd362defSPaolo Bonzini echo "CC=$target_cc" 154887eb014cSPaolo Bonzini echo "CCAS=$target_ccas" 154987eb014cSPaolo Bonzini fi 155087eb014cSPaolo Bonzini if test -n "$target_ar"; then 155187eb014cSPaolo Bonzini echo "AR=$target_ar" 1552cd362defSPaolo Bonzini fi 1553cd362defSPaolo Bonzini if test -n "$target_as"; then 1554cd362defSPaolo Bonzini echo "AS=$target_as" 1555cd362defSPaolo Bonzini fi 1556cd362defSPaolo Bonzini if test -n "$target_ld"; then 1557cd362defSPaolo Bonzini echo "LD=$target_ld" 1558cd362defSPaolo Bonzini fi 155987eb014cSPaolo Bonzini if test -n "$target_nm"; then 156087eb014cSPaolo Bonzini echo "NM=$target_nm" 156187eb014cSPaolo Bonzini fi 156287eb014cSPaolo Bonzini if test -n "$target_objcopy"; then 156387eb014cSPaolo Bonzini echo "OBJCOPY=$target_objcopy" 156487eb014cSPaolo Bonzini fi 156587eb014cSPaolo Bonzini if test -n "$target_ranlib"; then 156687eb014cSPaolo Bonzini echo "RANLIB=$target_ranlib" 156787eb014cSPaolo Bonzini fi 156887eb014cSPaolo Bonzini if test -n "$target_strip"; then 156987eb014cSPaolo Bonzini echo "STRIP=$target_strip" 157087eb014cSPaolo Bonzini fi 1571cd362defSPaolo Bonzini fi 1572cd362defSPaolo Bonzini} 1573cd362defSPaolo Bonzini 157433ab4787SPaolo Bonzini####################################### 157533ab4787SPaolo Bonzini# cross-compiled firmware targets 157633ab4787SPaolo Bonzini 1577ad388845SPaolo Bonzini# Set up build tree symlinks that point back into the source tree 1578ad388845SPaolo Bonzini# (these can be both files and directories). 1579ad388845SPaolo Bonzini# Caution: avoid adding files or directories here using wildcards. This 1580ad388845SPaolo Bonzini# will result in problems later if a new file matching the wildcard is 1581ad388845SPaolo Bonzini# added to the source tree -- nothing will cause configure to be rerun 1582ad388845SPaolo Bonzini# so the build tree will be missing the link back to the new file, and 1583ad388845SPaolo Bonzini# tests might fail. Prefer to keep the relevant files in their own 1584ad388845SPaolo Bonzini# directory and symlink the directory instead. 1585ad388845SPaolo BonziniLINKS="Makefile" 1586201aa17eSThomas HuthLINKS="$LINKS docs/config" 1587ad388845SPaolo BonziniLINKS="$LINKS pc-bios/optionrom/Makefile" 1588ad388845SPaolo BonziniLINKS="$LINKS pc-bios/s390-ccw/Makefile" 1589d695918fSPaolo BonziniLINKS="$LINKS pc-bios/vof/Makefile" 1590ad388845SPaolo BonziniLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 1591ad388845SPaolo BonziniLINKS="$LINKS tests/avocado tests/data" 1592ad388845SPaolo BonziniLINKS="$LINKS tests/qemu-iotests/check" 1593ad388845SPaolo BonziniLINKS="$LINKS python" 1594ad388845SPaolo BonziniLINKS="$LINKS contrib/plugins/Makefile " 1595ad388845SPaolo Bonzinifor f in $LINKS ; do 1596ad388845SPaolo Bonzini if [ -e "$source_path/$f" ]; then 1597ad388845SPaolo Bonzini symlink "$source_path/$f" "$f" 1598ad388845SPaolo Bonzini fi 1599ad388845SPaolo Bonzinidone 1600ad388845SPaolo Bonzini 1601b898bf28SPaolo Bonziniecho "# Automatically generated by configure - do not modify" > Makefile.prereqs 1602b898bf28SPaolo Bonzini 1603ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 160435fd22b0SPaolo Bonziniif have_target i386-softmmu x86_64-softmmu && \ 160535fd22b0SPaolo Bonzini test "$targetos" != "darwin" && test "$targetos" != "sunos" && \ 160635fd22b0SPaolo Bonzini test "$targetos" != "haiku" && \ 160761cbb356SPaolo Bonzini probe_target_compiler i386-softmmu; then 16082a5919abSPaolo Bonzini subdirs="$subdirs pc-bios/optionrom" 160933ab4787SPaolo Bonzini config_mak=pc-bios/optionrom/config.mak 161033ab4787SPaolo Bonzini echo "# Automatically generated by configure - do not modify" > $config_mak 161133ab4787SPaolo Bonzini echo "TOPSRC_DIR=$source_path" >> $config_mak 1612fde10960SAlex Bennée write_target_makefile >> $config_mak 161333ab4787SPaolo Bonzinifi 1614ca35f780SPaolo Bonzini 161535fd22b0SPaolo Bonziniif have_target ppc-softmmu ppc64-softmmu && \ 161635fd22b0SPaolo Bonzini probe_target_compiler ppc-softmmu; then 16172a5919abSPaolo Bonzini subdirs="$subdirs pc-bios/vof" 1618d695918fSPaolo Bonzini config_mak=pc-bios/vof/config.mak 1619d695918fSPaolo Bonzini echo "# Automatically generated by configure - do not modify" > $config_mak 1620d695918fSPaolo Bonzini echo "SRC_DIR=$source_path/pc-bios/vof" >> $config_mak 1621fde10960SAlex Bennée write_target_makefile >> $config_mak 1622d695918fSPaolo Bonzinifi 1623d695918fSPaolo Bonzini 16249ffed426SPaolo Bonzini# Only build s390-ccw bios if the compiler has -march=z900 or -march=z10 16259ffed426SPaolo Bonzini# (which is the lowest architecture level that Clang supports) 1626b11f9bd9SPaolo Bonziniif have_target s390x-softmmu && probe_target_compiler s390x-softmmu && \ 1627b11f9bd9SPaolo Bonzini GIT=git "$source_path/scripts/git-submodule.sh" "$git_submodules_action" roms/SLOF >> config.log 2>&1; then 16282e33c3f8SThomas Huth write_c_skeleton 16299ffed426SPaolo Bonzini do_compiler "$target_cc" $target_cc_cflags -march=z900 -o $TMPO -c $TMPC 1630a5b2afd5SThomas Huth has_z900=$? 16319ffed426SPaolo Bonzini if [ $has_z900 = 0 ] || do_compiler "$target_cc" $target_cc_cflags -march=z10 -msoft-float -Werror -o $TMPO -c $TMPC; then 1632a5b2afd5SThomas Huth if [ $has_z900 != 0 ]; then 1633a5b2afd5SThomas Huth echo "WARNING: Your compiler does not support the z900!" 1634a5b2afd5SThomas Huth echo " The s390-ccw bios will only work with guest CPUs >= z10." 1635a5b2afd5SThomas Huth fi 16362a5919abSPaolo Bonzini subdirs="$subdirs pc-bios/s390-ccw" 16379ffed426SPaolo Bonzini config_mak=pc-bios/s390-ccw/config-host.mak 16389ffed426SPaolo Bonzini echo "# Automatically generated by configure - do not modify" > $config_mak 16399ffed426SPaolo Bonzini echo "SRC_PATH=$source_path/pc-bios/s390-ccw" >> $config_mak 1640b11f9bd9SPaolo Bonzini echo "GIT_SUBMODULES_ACTION=$git_submodules_action" >> $config_mak 1641fde10960SAlex Bennée write_target_makefile >> $config_mak 16421ef6bfc2SPhilippe Mathieu-Daudé fi 16439933c305SChristian Borntraegerfi 16449933c305SChristian Borntraeger 16459ffed426SPaolo Bonzini####################################### 16469ffed426SPaolo Bonzini# generate config-host.mak 16479ffed426SPaolo Bonzini 164898ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 164997a847bcSbellard 165098ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 165198ec69acSJuan Quintelaecho >> $config_host_mak 165298ec69acSJuan Quintela 1653e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 1654804edf29SJuan Quintela 165580100e26SPaolo Bonziniif test "$targetos" = "windows"; then 1656954ed68fSPaolo Bonzini echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER-QEMU}" >> $config_host_mak 1657954ed68fSPaolo Bonzini echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO-Linux}" >> $config_host_mak 1658954ed68fSPaolo Bonzini echo "QEMU_GA_VERSION=${QEMU_GA_VERSION-$(cat "$source_path"/VERSION)}" >> $config_host_mak 165983fb7adfSbellardfi 1660b29fe3edSmalc 166198ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 16622b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 1663277abf15SJan Vesely 1664f48e590aSAlex Bennéeif test -n "$gdb_bin"; then 1665b1863cccSAlex Bennée gdb_version=$($gdb_bin --version | head -n 1) 1666d6a66c81SAlex Bennée if version_ge ${gdb_version##* } 9.1; then 1667f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 16684b424c75SPaolo Bonzini gdb_arches=$($python "$source_path/scripts/probe-gdb-support.py" $gdb_bin) 166948543dd7SAlex Bennée else 167048543dd7SAlex Bennée gdb_bin="" 1671f48e590aSAlex Bennée fi 1672b1863cccSAlex Bennéefi 1673f48e590aSAlex Bennée 1674c4575b59SPaolo Bonziniif test "$container" != no; then 167560f999b7SAlex Bennée echo "RUNC=$runc" >> $config_host_mak 1676c4575b59SPaolo Bonzinifi 16772a5919abSPaolo Bonziniecho "SUBDIRS=$subdirs" >> $config_host_mak 1678c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 167939d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 1680a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 168109e93326SPaolo Bonziniecho "NINJA=$ninja" >> $config_host_mak 1682804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 1683804edf29SJuan Quintela 1684971fac27SPaolo Bonzini# use included Linux headers for KVM architectures 168580100e26SPaolo Bonziniif test "$targetos" = "linux" && test -n "$linux_arch"; then 168608312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 168708312a63SPeter Maydellfi 16886efd7517SPeter Maydell 168997a847bcSbellardfor target in $target_list; do 169097a847bcSbellard target_dir="$target" 169157a93f16SPhilippe Mathieu-Daudé target_name=$(echo $target | cut -d '-' -f 1)$EXESUF 1692fdb75aefSPaolo Bonzini case $target in 1693fdb75aefSPaolo Bonzini *-user) symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" ;; 1694fdb75aefSPaolo Bonzini *) symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" ;; 16952408a527Saurel32 esac 169656aebc89Spbrookdone 16977d13299dSbellard 1698fdb75aefSPaolo Bonziniif test "$default_targets" = "yes"; then 1699fdb75aefSPaolo Bonzini echo "CONFIG_DEFAULT_TARGETS=y" >> $config_host_mak 1700fdb75aefSPaolo Bonzinifi 1701a540f158SPeter Crosthwaite 1702bafe78adSPaolo Bonzini# contrib/plugins configuration 1703bafe78adSPaolo Bonziniecho "# Automatically generated by configure - do not modify" > contrib/plugins/$config_host_mak 1704bafe78adSPaolo Bonziniecho "SRC_PATH=$source_path/contrib/plugins" >> contrib/plugins/$config_host_mak 1705bafe78adSPaolo Bonziniecho "PKG_CONFIG=${pkg_config}" >> contrib/plugins/$config_host_mak 1706bafe78adSPaolo Bonziniecho "CC=$cc $CPU_CFLAGS" >> contrib/plugins/$config_host_mak 1707bafe78adSPaolo Bonziniecho "CFLAGS=${CFLAGS-$default_cflags} $EXTRA_CFLAGS" >> contrib/plugins/$config_host_mak 1708bafe78adSPaolo Bonziniif test "$targetos" = darwin; then 1709bafe78adSPaolo Bonzini echo "CONFIG_DARWIN=y" >> contrib/plugins/$config_host_mak 1710bafe78adSPaolo Bonzinifi 1711bafe78adSPaolo Bonzini 1712cd362defSPaolo Bonzini# tests/tcg configuration 1713b898bf28SPaolo Bonzini(config_host_mak=tests/tcg/config-host.mak 1714d674342eSPaolo Bonzinimkdir -p tests/tcg 1715cd362defSPaolo Bonziniecho "# Automatically generated by configure - do not modify" > $config_host_mak 1716cd362defSPaolo Bonziniecho "SRC_PATH=$source_path" >> $config_host_mak 1717cd362defSPaolo Bonzini 171848543dd7SAlex Bennée# versioned checked in the main config_host.mak above 171948543dd7SAlex Bennéeif test -n "$gdb_bin"; then 172048543dd7SAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 172148543dd7SAlex Bennéefi 1722d1d94d96SPaolo Bonziniif test "$plugins" = "yes" ; then 1723d1d94d96SPaolo Bonzini echo "CONFIG_PLUGIN=y" >> $config_host_mak 1724d1d94d96SPaolo Bonzinifi 172548543dd7SAlex Bennée 1726cd362defSPaolo Bonzinitcg_tests_targets= 1727cd362defSPaolo Bonzinifor target in $target_list; do 1728cd362defSPaolo Bonzini arch=${target%%-*} 1729cd362defSPaolo Bonzini 1730cd362defSPaolo Bonzini case $target in 1731c48a5c47SPaolo Bonzini xtensa*-linux-user) 173224f9c07aSPaolo Bonzini # the toolchain is not complete with headers, only build system tests 1733c48a5c47SPaolo Bonzini continue 1734c48a5c47SPaolo Bonzini ;; 1735cd362defSPaolo Bonzini *-softmmu) 173664708615SPeter Maydell test -f "$source_path/tests/tcg/$arch/Makefile.softmmu-target" || continue 1737cd362defSPaolo Bonzini qemu="qemu-system-$arch" 1738cd362defSPaolo Bonzini ;; 1739cd362defSPaolo Bonzini *-linux-user|*-bsd-user) 1740cd362defSPaolo Bonzini qemu="qemu-$arch" 1741cd362defSPaolo Bonzini ;; 1742cd362defSPaolo Bonzini esac 1743cd362defSPaolo Bonzini 1744fde10960SAlex Bennée if probe_target_compiler $target || test -n "$container_image"; then 17450825cae0SPaolo Bonzini test -n "$container_image" && build_static=y 1746d674342eSPaolo Bonzini mkdir -p "tests/tcg/$target" 1747c7022a70SPaolo Bonzini config_target_mak=tests/tcg/$target/config-target.mak 1748d674342eSPaolo Bonzini ln -sf "$source_path/tests/tcg/Makefile.target" "tests/tcg/$target/Makefile" 1749c7022a70SPaolo Bonzini echo "# Automatically generated by configure - do not modify" > "$config_target_mak" 1750c7022a70SPaolo Bonzini echo "TARGET_NAME=$arch" >> "$config_target_mak" 1751a3e28f81SPaolo Bonzini echo "TARGET=$target" >> "$config_target_mak" 1752c7022a70SPaolo Bonzini write_target_makefile "build-tcg-tests-$target" >> "$config_target_mak" 175315b273f8SPaolo Bonzini echo "BUILD_STATIC=$build_static" >> "$config_target_mak" 1754c7022a70SPaolo Bonzini echo "QEMU=$PWD/$qemu" >> "$config_target_mak" 1755bcbc36a9SAlex Bennée 1756bcbc36a9SAlex Bennée # will GDB work with these binaries? 1757bcbc36a9SAlex Bennée if test "${gdb_arches#*$arch}" != "$gdb_arches"; then 1758bcbc36a9SAlex Bennée echo "HOST_GDB_SUPPORTS_ARCH=y" >> "$config_target_mak" 1759bcbc36a9SAlex Bennée fi 1760bcbc36a9SAlex Bennée 1761b898bf28SPaolo Bonzini echo "run-tcg-tests-$target: $qemu\$(EXESUF)" >> Makefile.prereqs 1762cd362defSPaolo Bonzini tcg_tests_targets="$tcg_tests_targets $target" 1763cd362defSPaolo Bonzini fi 17642038f8c8SPaolo Bonzinidone 1765c0031d38SFabiano Rosas 1766c0031d38SFabiano Rosasif test "$tcg" = "enabled"; then 1767c0031d38SFabiano Rosas echo "TCG_TESTS_TARGETS=$tcg_tests_targets" >> config-host.mak 1768c0031d38SFabiano Rosasfi 1769c0031d38SFabiano Rosas) 17702038f8c8SPaolo Bonzini 1771a5665051SPaolo Bonziniif test "$skip_meson" = no; then 1772fc929892SMarc-André Lureau cross="config-meson.cross.new" 1773fc929892SMarc-André Lureau meson_quote() { 1774ac7ebcc5SPaolo Bonzini test $# = 0 && return 177547b30835SPaolo Bonzini echo "'$(echo $* | sed "s/ /','/g")'" 1776fc929892SMarc-André Lureau } 1777fc929892SMarc-André Lureau 1778fc929892SMarc-André Lureau echo "# Automatically generated by configure - do not modify" > $cross 1779fc929892SMarc-André Lureau echo "[properties]" >> $cross 1780d1d5e9eeSAlex Bennée 1781d1d5e9eeSAlex Bennée # unroll any custom device configs 1782d1d5e9eeSAlex Bennée for a in $device_archs; do 1783d1d5e9eeSAlex Bennée eval "c=\$devices_${a}" 1784d1d5e9eeSAlex Bennée echo "${a}-softmmu = '$c'" >> $cross 1785d1d5e9eeSAlex Bennée done 1786d1d5e9eeSAlex Bennée 178747b30835SPaolo Bonzini echo "[built-in options]" >> $cross 1788a2866660SPaolo Bonzini echo "c_args = [$(meson_quote $CFLAGS $EXTRA_CFLAGS)]" >> $cross 1789a2866660SPaolo Bonzini echo "cpp_args = [$(meson_quote $CXXFLAGS $EXTRA_CXXFLAGS)]" >> $cross 1790e910c7d9SPhilippe Mathieu-Daudé test -n "$objcc" && echo "objc_args = [$(meson_quote $OBJCFLAGS $EXTRA_OBJCFLAGS)]" >> $cross 1791a2866660SPaolo Bonzini echo "c_link_args = [$(meson_quote $CFLAGS $LDFLAGS $EXTRA_CFLAGS $EXTRA_LDFLAGS)]" >> $cross 1792a2866660SPaolo Bonzini echo "cpp_link_args = [$(meson_quote $CXXFLAGS $LDFLAGS $EXTRA_CXXFLAGS $EXTRA_LDFLAGS)]" >> $cross 1793fc929892SMarc-André Lureau echo "[binaries]" >> $cross 17944dba2789SPaolo Bonzini echo "c = [$(meson_quote $cc $CPU_CFLAGS)]" >> $cross 17954dba2789SPaolo Bonzini test -n "$cxx" && echo "cpp = [$(meson_quote $cxx $CPU_CFLAGS)]" >> $cross 17964dba2789SPaolo Bonzini test -n "$objcc" && echo "objc = [$(meson_quote $objcc $CPU_CFLAGS)]" >> $cross 179747b30835SPaolo Bonzini echo "ar = [$(meson_quote $ar)]" >> $cross 179847b30835SPaolo Bonzini echo "nm = [$(meson_quote $nm)]" >> $cross 1799877c5567SPaolo Bonzini echo "pkgconfig = [$(meson_quote $pkg_config)]" >> $cross 180047b30835SPaolo Bonzini echo "ranlib = [$(meson_quote $ranlib)]" >> $cross 1801e8178514SPaolo Bonzini if has $sdl2_config; then 180247b30835SPaolo Bonzini echo "sdl2-config = [$(meson_quote $sdl2_config)]" >> $cross 1803e8178514SPaolo Bonzini fi 180447b30835SPaolo Bonzini echo "strip = [$(meson_quote $strip)]" >> $cross 1805158bb224SKonstantin Kostiuk echo "widl = [$(meson_quote $widl)]" >> $cross 180647b30835SPaolo Bonzini echo "windres = [$(meson_quote $windres)]" >> $cross 1807f9f0e617SAndrey Drobyshev echo "windmc = [$(meson_quote $windmc)]" >> $cross 18083812c0c4SJoelle van Dyne if test "$cross_compile" = "yes"; then 1809fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 1810ba7c60c2SPaolo Bonzini echo "system = '$targetos'" >> $cross 1811823eb013SPaolo Bonzini case "$cpu" in 1812f6bca9dfSJoelle van Dyne i386) 1813fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 1814fc929892SMarc-André Lureau ;; 1815fc929892SMarc-André Lureau *) 1816823eb013SPaolo Bonzini echo "cpu_family = '$cpu'" >> $cross 1817fc929892SMarc-André Lureau ;; 1818fc929892SMarc-André Lureau esac 1819fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 1820fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 1821fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 1822fc929892SMarc-André Lureau else 1823fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 1824fc929892SMarc-André Lureau fi 18253c7ee49bSPaolo Bonzini cross_arg="--cross-file config-meson.cross" 18263c7ee49bSPaolo Bonzini 18273c7ee49bSPaolo Bonzini native="config-meson.native.new" 18283c7ee49bSPaolo Bonzini echo "# Automatically generated by configure - do not modify" > $native 18293c7ee49bSPaolo Bonzini echo "[binaries]" >> $native 18303c7ee49bSPaolo Bonzini echo "c = [$(meson_quote $host_cc)]" >> $native 18313c7ee49bSPaolo Bonzini mv $native config-meson.native 18323c7ee49bSPaolo Bonzini cross_arg="$cross_arg --native-file config-meson.native" 1833fc929892SMarc-André Lureau else 1834fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 1835fc929892SMarc-André Lureau fi 1836fc929892SMarc-André Lureau mv $cross config-meson.cross 1837fc929892SMarc-André Lureau 1838a5665051SPaolo Bonzini rm -rf meson-private meson-info meson-logs 18390a31e3a0SPaolo Bonzini 18400a31e3a0SPaolo Bonzini # Built-in options 1841ac4ccac7SPaolo Bonzini test "$download" = "disabled" && meson_option_add "--wrap-mode=nodownload" 18420a31e3a0SPaolo Bonzini test "$bindir" != "bin" && meson_option_add "-Dbindir=$bindir" 18430a31e3a0SPaolo Bonzini test "$default_feature" = no && meson_option_add -Dauto_features=disabled 1844a0cbd2e8SPaolo Bonzini test "$static" = yes && meson_option_add -Dprefer_static=true 18450a31e3a0SPaolo Bonzini test "$pie" = no && meson_option_add -Db_pie=false 18460a31e3a0SPaolo Bonzini test "$werror" = yes && meson_option_add -Dwerror=true 18470a31e3a0SPaolo Bonzini 18480a31e3a0SPaolo Bonzini # QEMU options 1849*ae22ae65SPaolo Bonzini test "$cfi" != false && meson_option_add "-Dcfi=$cfi" "-Db_lto=$cfi" 18506b0cedcdSJohn Snow test "$docs" != auto && meson_option_add "-Ddocs=$docs" 18510a31e3a0SPaolo Bonzini test -n "${LIB_FUZZING_ENGINE+xxx}" && meson_option_add "-Dfuzzing_engine=$LIB_FUZZING_ENGINE" 18522c13c574SPaolo Bonzini test "$plugins" = yes && meson_option_add "-Dplugins=true" 18530a31e3a0SPaolo Bonzini test "$qemu_suffix" != qemu && meson_option_add "-Dqemu_suffix=$qemu_suffix" 18540a31e3a0SPaolo Bonzini test "$smbd" != '' && meson_option_add "-Dsmbd=$smbd" 18550a31e3a0SPaolo Bonzini test "$tcg" != enabled && meson_option_add "-Dtcg=$tcg" 185661d63097SPaolo Bonzini run_meson() { 18570a31e3a0SPaolo Bonzini NINJA=$ninja $meson setup --prefix "$prefix" "$@" $cross_arg "$PWD" "$source_path" 185861d63097SPaolo Bonzini } 185961d63097SPaolo Bonzini eval run_meson $meson_options 1860a5665051SPaolo Bonzini if test "$?" -ne 0 ; then 1861a5665051SPaolo Bonzini error_exit "meson setup failed" 1862a5665051SPaolo Bonzini fi 18636c5f893dSPaolo Bonzini echo "$meson" > build.ninja.stamp 1864973038dbSPaolo Bonzinielse 1865973038dbSPaolo Bonzini if test -f meson-private/cmd_line.txt; then 1866973038dbSPaolo Bonzini # Adjust old command line options that were removed 1867973038dbSPaolo Bonzini # sed -i is not portable 1868973038dbSPaolo Bonzini perl -i -ne ' 1869973038dbSPaolo Bonzini /^sphinx_build/ && next; 1870973038dbSPaolo Bonzini print;' meson-private/cmd_line.txt 1871973038dbSPaolo Bonzini fi 1872a5665051SPaolo Bonzinifi 1873a5665051SPaolo Bonzini 1874dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 1875dc655404SMichael S. Tsirkincat <<EOD >config.status 1876dc655404SMichael S. Tsirkin#!/bin/sh 1877dc655404SMichael S. Tsirkin# Generated by configure. 1878dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 1879dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 1880dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 1881dc655404SMichael S. TsirkinEOD 1882e811da7fSDaniel P. Berrangé 1883e811da7fSDaniel P. Berrangépreserve_env() { 1884e811da7fSDaniel P. Berrangé envname=$1 1885e811da7fSDaniel P. Berrangé 1886e811da7fSDaniel P. Berrangé eval envval=\$$envname 1887e811da7fSDaniel P. Berrangé 1888e811da7fSDaniel P. Berrangé if test -n "$envval" 1889e811da7fSDaniel P. Berrangé then 1890e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 1891e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 1892e811da7fSDaniel P. Berrangé else 1893e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 1894e811da7fSDaniel P. Berrangé fi 1895e811da7fSDaniel P. Berrangé} 1896e811da7fSDaniel P. Berrangé 1897e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 1898e811da7fSDaniel P. Berrangé# features/build target configure will detect 1899e811da7fSDaniel P. Berrangépreserve_env AR 1900e811da7fSDaniel P. Berrangépreserve_env AS 1901e811da7fSDaniel P. Berrangépreserve_env CC 19028009da03SPaolo Bonzinipreserve_env CFLAGS 1903e811da7fSDaniel P. Berrangépreserve_env CXX 19048009da03SPaolo Bonzinipreserve_env CXXFLAGS 1905e811da7fSDaniel P. Berrangépreserve_env LD 19068009da03SPaolo Bonzinipreserve_env LDFLAGS 1907e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 1908e811da7fSDaniel P. Berrangépreserve_env NM 1909b5569e5bSPaolo Bonzinipreserve_env OBJCFLAGS 1910e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 1911e811da7fSDaniel P. Berrangépreserve_env PATH 1912e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 1913e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 1914e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 1915e811da7fSDaniel P. Berrangépreserve_env PYTHON 1916954ed68fSPaolo Bonzinipreserve_env QEMU_GA_MANUFACTURER 1917954ed68fSPaolo Bonzinipreserve_env QEMU_GA_DISTRO 1918954ed68fSPaolo Bonzinipreserve_env QEMU_GA_VERSION 1919e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 1920e811da7fSDaniel P. Berrangépreserve_env SMBD 1921e811da7fSDaniel P. Berrangépreserve_env STRIP 1922158bb224SKonstantin Kostiukpreserve_env WIDL 1923e811da7fSDaniel P. Berrangépreserve_env WINDRES 1924f9f0e617SAndrey Drobyshevpreserve_env WINDMC 1925e811da7fSDaniel P. Berrangé 1926dc655404SMichael S. Tsirkinprintf "exec" >>config.status 1927a5665051SPaolo Bonzinifor i in "$0" "$@"; do 1928835af899SPaolo Bonzini test "$i" = --skip-meson || printf " %s" "$(quote_sh "$i")" >>config.status 1929a5665051SPaolo Bonzinidone 1930cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 1931dc655404SMichael S. Tsirkinchmod +x config.status 1932dc655404SMichael S. Tsirkin 19338cd05ab6SPeter Maydellrm -r "$TMPDIR1" 1934