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 1832ff6b91eSJuan Quintelacpu="" 1843812c0c4SJoelle van Dynecross_compile="no" 1857d13299dSbellardcross_prefix="" 186e49d021eSPeter Maydellhost_cc="cc" 18713cf376cSPaolo BonziniEXTRA_CFLAGS="" 18813cf376cSPaolo BonziniEXTRA_CXXFLAGS="" 18913cf376cSPaolo BonziniEXTRA_OBJCFLAGS="" 19013cf376cSPaolo BonziniEXTRA_LDFLAGS="" 191377529c0SPaolo Bonzini 192377529c0SPaolo Bonzini# Default value for a variable defining feature "foo". 193377529c0SPaolo Bonzini# * foo="no" feature will only be used if --enable-foo arg is given 194377529c0SPaolo Bonzini# * foo="" feature will be searched for, and if found, will be used 195377529c0SPaolo Bonzini# unless --disable-foo is given 196377529c0SPaolo Bonzini# * foo="yes" this value will only be set by --enable-foo flag. 197377529c0SPaolo Bonzini# feature will searched for, 198377529c0SPaolo Bonzini# if not found, configure exits with error 199377529c0SPaolo Bonzini# 200377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args. 201377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it 202377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found. 203c87ea116SAlex Bennéedefault_feature="" 204c87ea116SAlex Bennée 205ac0df51dSaliguorifor opt do 20689138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 207ac0df51dSaliguori case "$opt" in 208ac0df51dSaliguori --cross-prefix=*) cross_prefix="$optarg" 2093812c0c4SJoelle van Dyne cross_compile="yes" 210ac0df51dSaliguori ;; 2113d8df640SPaolo Bonzini --cc=*) CC="$optarg" 212ac0df51dSaliguori ;; 21383f73fceSTomoki Sekiyama --cxx=*) CXX="$optarg" 21483f73fceSTomoki Sekiyama ;; 215c0c34c91SPeter Maydell --objcc=*) objcc="$optarg" 216c0c34c91SPeter Maydell ;; 2172ff6b91eSJuan Quintela --cpu=*) cpu="$optarg" 2182ff6b91eSJuan Quintela ;; 219a2866660SPaolo Bonzini --extra-cflags=*) 220a2866660SPaolo Bonzini EXTRA_CFLAGS="$EXTRA_CFLAGS $optarg" 221a2866660SPaolo Bonzini EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $optarg" 222e910c7d9SPhilippe Mathieu-Daudé EXTRA_OBJCFLAGS="$EXTRA_OBJCFLAGS $optarg" 223e2a2ed06SJuan Quintela ;; 224a2866660SPaolo Bonzini --extra-cxxflags=*) EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $optarg" 22511cde1c8SBruno Dominguez ;; 226e910c7d9SPhilippe Mathieu-Daudé --extra-objcflags=*) EXTRA_OBJCFLAGS="$EXTRA_OBJCFLAGS $optarg" 227e910c7d9SPhilippe Mathieu-Daudé ;; 228a2866660SPaolo Bonzini --extra-ldflags=*) EXTRA_LDFLAGS="$EXTRA_LDFLAGS $optarg" 229e2a2ed06SJuan Quintela ;; 230d75402b5SAlex Bennée --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" 231d75402b5SAlex Bennée ;; 232479ca4ccSMatheus Ferst --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-cflags-}; cc_arch=${cc_arch%%=*} 233d422b2bcSAlex Bennée eval "cross_cc_cflags_${cc_arch}=\$optarg" 234d422b2bcSAlex Bennée ;; 235d75402b5SAlex Bennée --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} 236d75402b5SAlex Bennée eval "cross_cc_${cc_arch}=\$optarg" 237d75402b5SAlex Bennée ;; 2385adb43beSPaolo Bonzini --cross-prefix-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-prefix-FOO option" 2395adb43beSPaolo Bonzini ;; 2405adb43beSPaolo Bonzini --cross-prefix-*) cc_arch=${opt#--cross-prefix-}; cc_arch=${cc_arch%%=*} 2415adb43beSPaolo Bonzini eval "cross_prefix_${cc_arch}=\$optarg" 2425adb43beSPaolo Bonzini ;; 24313cf376cSPaolo Bonzini --without-default-features) default_feature="no" 24413cf376cSPaolo Bonzini ;; 245ac0df51dSaliguori esac 246ac0df51dSaliguoridone 247ac0df51dSaliguori 24813cf376cSPaolo Bonzini 24913cf376cSPaolo Bonziniif test -e "$source_path/.git" 25013cf376cSPaolo Bonzinithen 25113cf376cSPaolo Bonzini git_submodules_action="update" 25213cf376cSPaolo Bonzinielse 25313cf376cSPaolo Bonzini git_submodules_action="ignore" 25413cf376cSPaolo Bonzinifi 25513cf376cSPaolo Bonzini 2562019cabfSPaolo Bonzinigit_submodules="" 25713cf376cSPaolo Bonzinigit="git" 25813cf376cSPaolo Bonzinidebug_tcg="no" 25913cf376cSPaolo Bonzinidocs="auto" 26013cf376cSPaolo BonziniEXESUF="" 26113cf376cSPaolo Bonziniprefix="/usr/local" 26213cf376cSPaolo Bonziniqemu_suffix="qemu" 26313cf376cSPaolo Bonzinisoftmmu="yes" 26413cf376cSPaolo Bonzinilinux_user="" 26513cf376cSPaolo Bonzinibsd_user="" 26613cf376cSPaolo Bonziniplugins="$default_feature" 26713cf376cSPaolo Bonzinininja="" 26813cf376cSPaolo Bonzinipython= 269ac4ccac7SPaolo Bonzinidownload="enabled" 27013cf376cSPaolo Bonzinibindir="bin" 27113cf376cSPaolo Bonziniskip_meson=no 27213cf376cSPaolo Bonziniuse_containers="yes" 27313cf376cSPaolo Bonzinigdb_bin=$(command -v "gdb-multiarch" || command -v "gdb") 27413cf376cSPaolo Bonzinigdb_arches="" 27513cf376cSPaolo Bonziniwerror="" 27613cf376cSPaolo Bonzini 27713cf376cSPaolo Bonzini# Don't accept a target_list environment variable. 27813cf376cSPaolo Bonziniunset target_list 27913cf376cSPaolo Bonziniunset target_list_exclude 28013cf376cSPaolo Bonzini 28113cf376cSPaolo Bonzini# The following Meson options are handled manually (still they 28213cf376cSPaolo Bonzini# are included in the automatically generated help message) 2832019cabfSPaolo Bonzini# because they automatically enable/disable other options 28413cf376cSPaolo Bonzinitcg="auto" 28513cf376cSPaolo Bonzinicfi="false" 28613cf376cSPaolo Bonzini 2872019cabfSPaolo Bonzini# Meson has PIE as a boolean rather than enabled/disabled/auto, 2882019cabfSPaolo Bonzini# and we also need to check for -static-pie before Meson runs 2892019cabfSPaolo Bonzini# which requires knowing whether --static is enabled. 29013cf376cSPaolo Bonzinipie="" 29113cf376cSPaolo Bonzinistatic="no" 29213cf376cSPaolo Bonzini 293e49d021eSPeter Maydell# Preferred compiler: 294e49d021eSPeter Maydell# ${CC} (if set) 295e49d021eSPeter Maydell# ${cross_prefix}gcc (if cross-prefix specified) 296e49d021eSPeter Maydell# system compiler 297e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then 298e49d021eSPeter Maydell cc="$host_cc" 299e49d021eSPeter Maydellelse 300b3198cc2SStuart Yoder cc="${CC-${cross_prefix}gcc}" 301e49d021eSPeter Maydellfi 302e49d021eSPeter Maydell 30383f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then 30483f73fceSTomoki Sekiyama cxx="c++" 30583f73fceSTomoki Sekiyamaelse 30683f73fceSTomoki Sekiyama cxx="${CXX-${cross_prefix}g++}" 30783f73fceSTomoki Sekiyamafi 30883f73fceSTomoki Sekiyama 309c0c34c91SPeter Maydell# Preferred ObjC compiler: 310c0c34c91SPeter Maydell# $objcc (if set, i.e. via --objcc option) 311c0c34c91SPeter Maydell# ${cross_prefix}clang (if cross-prefix specified) 312c0c34c91SPeter Maydell# clang (if available) 313c0c34c91SPeter Maydell# $cc 314c0c34c91SPeter Maydellif test -z "${objcc}${cross_prefix}"; then 315c0c34c91SPeter Maydell if has clang; then 316c0c34c91SPeter Maydell objcc=clang 317c0c34c91SPeter Maydell else 318c0c34c91SPeter Maydell objcc="$cc" 319c0c34c91SPeter Maydell fi 320c0c34c91SPeter Maydellelse 321c0c34c91SPeter Maydell objcc="${objcc-${cross_prefix}clang}" 322c0c34c91SPeter Maydellfi 323c0c34c91SPeter Maydell 324b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}" 325cdbd727cSRichard Hendersonas="${AS-${cross_prefix}as}" 3265f6f0e27SRichard Hendersonccas="${CCAS-$cc}" 327b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}" 328b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}" 3299f81aeb5SAlistair Francisranlib="${RANLIB-${cross_prefix}ranlib}" 3304852ee95SStefan Weilnm="${NM-${cross_prefix}nm}" 33135acbb30SPaolo Bonzinismbd="$SMBD" 332b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}" 333158bb224SKonstantin Kostiukwidl="${WIDL-${cross_prefix}widl}" 334b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}" 335f9f0e617SAndrey Drobyshevwindmc="${WINDMC-${cross_prefix}windmc}" 336877c5567SPaolo Bonzinipkg_config="${PKG_CONFIG-${cross_prefix}pkg-config}" 33747c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" 338ac0df51dSaliguori 339ac0df51dSaliguoricheck_define() { 340ac0df51dSaliguoricat > $TMPC <<EOF 341ac0df51dSaliguori#if !defined($1) 342fd786e1aSPeter Maydell#error $1 not defined 343ac0df51dSaliguori#endif 344ac0df51dSaliguoriint main(void) { return 0; } 345ac0df51dSaliguoriEOF 34652166aa0SJuan Quintela compile_object 347ac0df51dSaliguori} 348ac0df51dSaliguori 34993b25869SJohn Snowwrite_c_skeleton() { 35093b25869SJohn Snow cat > $TMPC <<EOF 35193b25869SJohn Snowint main(void) { return 0; } 35293b25869SJohn SnowEOF 35393b25869SJohn Snow} 35493b25869SJohn Snow 355bbea4050SPeter Maydellif check_define __linux__ ; then 356ba7c60c2SPaolo Bonzini targetos=linux 357bbea4050SPeter Maydellelif check_define _WIN32 ; then 358ba7c60c2SPaolo Bonzini targetos=windows 359bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then 360ba7c60c2SPaolo Bonzini targetos=openbsd 361bbea4050SPeter Maydellelif check_define __sun__ ; then 362ba7c60c2SPaolo Bonzini targetos=sunos 363bbea4050SPeter Maydellelif check_define __HAIKU__ ; then 364ba7c60c2SPaolo Bonzini targetos=haiku 365951fedfcSPeter Maydellelif check_define __FreeBSD__ ; then 366ba7c60c2SPaolo Bonzini targetos=freebsd 367951fedfcSPeter Maydellelif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then 368ba7c60c2SPaolo Bonzini targetos=gnu/kfreebsd 369951fedfcSPeter Maydellelif check_define __DragonFly__ ; then 370ba7c60c2SPaolo Bonzini targetos=dragonfly 371951fedfcSPeter Maydellelif check_define __NetBSD__; then 372ba7c60c2SPaolo Bonzini targetos=netbsd 373951fedfcSPeter Maydellelif check_define __APPLE__; then 374ba7c60c2SPaolo Bonzini targetos=darwin 375bbea4050SPeter Maydellelse 376951fedfcSPeter Maydell # This is a fatal error, but don't report it yet, because we 377951fedfcSPeter Maydell # might be going to just print the --help text, or it might 378951fedfcSPeter Maydell # be the result of a missing compiler. 379ba7c60c2SPaolo Bonzini targetos=bogus 380bbea4050SPeter Maydellfi 381bbea4050SPeter Maydell 38265eff01bSPaolo Bonzini# OS specific 38365eff01bSPaolo Bonzini 3843b0d8643SPaolo Bonzinimingw32="no" 3853b0d8643SPaolo Bonzinibsd="no" 3863b0d8643SPaolo Bonzinilinux="no" 3873b0d8643SPaolo Bonzinisolaris="no" 38865eff01bSPaolo Bonzinicase $targetos in 38965eff01bSPaolo Bonziniwindows) 39065eff01bSPaolo Bonzini mingw32="yes" 39165eff01bSPaolo Bonzini plugins="no" 39265eff01bSPaolo Bonzini pie="no" 39365eff01bSPaolo Bonzini;; 39465eff01bSPaolo Bonzinignu/kfreebsd) 39565eff01bSPaolo Bonzini bsd="yes" 39665eff01bSPaolo Bonzini;; 39765eff01bSPaolo Bonzinifreebsd) 39865eff01bSPaolo Bonzini bsd="yes" 39965eff01bSPaolo Bonzini # needed for kinfo_getvmmap(3) in libutil.h 40065eff01bSPaolo Bonzini;; 40165eff01bSPaolo Bonzinidragonfly) 40265eff01bSPaolo Bonzini bsd="yes" 40365eff01bSPaolo Bonzini;; 40465eff01bSPaolo Bonzininetbsd) 40565eff01bSPaolo Bonzini bsd="yes" 40665eff01bSPaolo Bonzini;; 40765eff01bSPaolo Bonziniopenbsd) 40865eff01bSPaolo Bonzini bsd="yes" 40965eff01bSPaolo Bonzini;; 41065eff01bSPaolo Bonzinidarwin) 41165eff01bSPaolo Bonzini bsd="yes" 41265eff01bSPaolo Bonzini darwin="yes" 41365eff01bSPaolo Bonzini;; 41465eff01bSPaolo Bonzinisunos) 41565eff01bSPaolo Bonzini solaris="yes" 41665eff01bSPaolo Bonzini;; 41765eff01bSPaolo Bonzinihaiku) 41865eff01bSPaolo Bonzini pie="no" 41965eff01bSPaolo Bonzini;; 42065eff01bSPaolo Bonzinilinux) 42165eff01bSPaolo Bonzini linux="yes" 42265eff01bSPaolo Bonzini;; 423bbea4050SPeter Maydellesac 424bbea4050SPeter Maydell 4252ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then 4262ff6b91eSJuan Quintela # command line argument 4272ff6b91eSJuan Quintela : 4282ff6b91eSJuan Quintelaelif check_define __i386__ ; then 429ac0df51dSaliguori cpu="i386" 430ac0df51dSaliguorielif check_define __x86_64__ ; then 431c72b26ecSRichard Henderson if check_define __ILP32__ ; then 432c72b26ecSRichard Henderson cpu="x32" 433c72b26ecSRichard Henderson else 434ac0df51dSaliguori cpu="x86_64" 435c72b26ecSRichard Henderson fi 4363aa9bd6cSblueswir1elif check_define __sparc__ ; then 4373aa9bd6cSblueswir1 if check_define __arch64__ ; then 4383aa9bd6cSblueswir1 cpu="sparc64" 4393aa9bd6cSblueswir1 else 4403aa9bd6cSblueswir1 cpu="sparc" 4413aa9bd6cSblueswir1 fi 442fdf7ed96Smalcelif check_define _ARCH_PPC ; then 443fdf7ed96Smalc if check_define _ARCH_PPC64 ; then 444f8378accSRichard Henderson if check_define _LITTLE_ENDIAN ; then 445f8378accSRichard Henderson cpu="ppc64le" 446f8378accSRichard Henderson else 447fdf7ed96Smalc cpu="ppc64" 448f8378accSRichard Henderson fi 449ac0df51dSaliguori else 450fdf7ed96Smalc cpu="ppc" 451fdf7ed96Smalc fi 452afa05235SAurelien Jarnoelif check_define __mips__ ; then 453afa05235SAurelien Jarno cpu="mips" 454d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then 455d66ed0eaSAurelien Jarno if check_define __s390x__ ; then 456d66ed0eaSAurelien Jarno cpu="s390x" 457d66ed0eaSAurelien Jarno else 458d66ed0eaSAurelien Jarno cpu="s390" 459d66ed0eaSAurelien Jarno fi 460c4f80543SAlistair Franciselif check_define __riscv ; then 461ba0e7333SRichard Henderson cpu="riscv" 46221d89f84SPeter Maydellelif check_define __arm__ ; then 46321d89f84SPeter Maydell cpu="arm" 4641f080313SClaudio Fontanaelif check_define __aarch64__ ; then 4651f080313SClaudio Fontana cpu="aarch64" 466dfcf900bSWANG Xueruielif check_define __loongarch64 ; then 467dfcf900bSWANG Xuerui cpu="loongarch64" 468fdf7ed96Smalcelse 469f9c77801SPaolo Bonzini # Using uname is really broken, but it is just a fallback for architectures 470f9c77801SPaolo Bonzini # that are going to use TCI anyway 47189138857SStefan Weil cpu=$(uname -m) 472f9c77801SPaolo Bonzini echo "WARNING: unrecognized host CPU, proceeding with 'uname -m' output '$cpu'" 473ac0df51dSaliguorifi 474ac0df51dSaliguori 475f9c77801SPaolo Bonzini# Normalise host CPU name and set multilib cflags. The canonicalization 476f9c77801SPaolo Bonzini# isn't really necessary, because the architectures that we check for 477f9c77801SPaolo Bonzini# should not hit the 'uname -m' case, but better safe than sorry. 478359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests. 4797d13299dSbellardcase "$cpu" in 480e4da0e39SPaolo Bonzini armv*b|armv*l|arm) 481e4da0e39SPaolo Bonzini cpu="arm" ;; 482e4da0e39SPaolo Bonzini 483f9c77801SPaolo Bonzini i386|i486|i586|i686) 48497a847bcSbellard cpu="i386" 485e4da0e39SPaolo Bonzini CPU_CFLAGS="-m32" ;; 486e4da0e39SPaolo Bonzini x32) 4874da270beSPaolo Bonzini cpu="x86_64" 488e4da0e39SPaolo Bonzini CPU_CFLAGS="-mx32" ;; 489aaa5fa14Saurel32 x86_64|amd64) 490aaa5fa14Saurel32 cpu="x86_64" 491e4da0e39SPaolo Bonzini # ??? Only extremely old AMD cpus do not have cmpxchg16b. 492e4da0e39SPaolo Bonzini # If we truly care, we should simply detect this case at 493e4da0e39SPaolo Bonzini # runtime and generate the fallback to serial emulation. 494e4da0e39SPaolo Bonzini CPU_CFLAGS="-m64 -mcx16" ;; 495e4da0e39SPaolo Bonzini 496afa05235SAurelien Jarno mips*) 497e4da0e39SPaolo Bonzini cpu="mips" ;; 498e4da0e39SPaolo Bonzini 499e4da0e39SPaolo Bonzini ppc) 500e4da0e39SPaolo Bonzini CPU_CFLAGS="-m32" ;; 501e4da0e39SPaolo Bonzini ppc64) 502ced5cfffSMiroslav Rezanina CPU_CFLAGS="-m64 -mbig-endian" ;; 503e4da0e39SPaolo Bonzini ppc64le) 504d8ff892dSPaolo Bonzini cpu="ppc64" 505ced5cfffSMiroslav Rezanina CPU_CFLAGS="-m64 -mlittle-endian" ;; 506e4da0e39SPaolo Bonzini 507e4da0e39SPaolo Bonzini s390) 508823eb013SPaolo Bonzini CPU_CFLAGS="-m31" ;; 509e4da0e39SPaolo Bonzini s390x) 510e4da0e39SPaolo Bonzini CPU_CFLAGS="-m64" ;; 511e4da0e39SPaolo Bonzini 5123142255cSblueswir1 sparc|sun4[cdmuv]) 513ae228531Sbellard cpu="sparc" 514e4da0e39SPaolo Bonzini CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" ;; 515e4da0e39SPaolo Bonzini sparc64) 516e4da0e39SPaolo Bonzini CPU_CFLAGS="-m64 -mcpu=ultrasparc" ;; 5177d13299dSbellardesac 518e2d52ad3SJuan Quintela 519fee6d412SJohn Snowcheck_py_version() { 5205591b745SPaolo Bonzini # We require python >= 3.7. 521fee6d412SJohn Snow # NB: a True python conditional creates a non-zero return code (Failure) 5225591b745SPaolo Bonzini "$1" -c 'import sys; sys.exit(sys.version_info < (3,7))' 523fee6d412SJohn Snow} 524fee6d412SJohn Snow 525fee6d412SJohn Snowfirst_python= 526fee6d412SJohn Snowif test -z "${PYTHON}"; then 527fee6d412SJohn Snow # A bare 'python' is traditionally python 2.x, but some distros 528fee6d412SJohn Snow # have it as python 3.x, so check in both places. 5295591b745SPaolo Bonzini for binary in python3 python python3.11 python3.10 python3.9 python3.8 python3.7; do 530fee6d412SJohn Snow if has "$binary"; then 53195c5f2deSPaolo Bonzini python=$(command -v "$binary") 532fee6d412SJohn Snow if check_py_version "$python"; then 533fee6d412SJohn Snow # This one is good. 534fee6d412SJohn Snow first_python= 535faf44142SDaniel P. Berrangé break 536fee6d412SJohn Snow else 537fee6d412SJohn Snow first_python=$python 538fee6d412SJohn Snow fi 539faf44142SDaniel P. Berrangé fi 540faf44142SDaniel P. Berrangé done 541fee6d412SJohn Snowelse 542fee6d412SJohn Snow # Same as above, but only check the environment variable. 543fee6d412SJohn Snow has "${PYTHON}" || error_exit "The PYTHON environment variable does not point to an executable" 544fee6d412SJohn Snow python=$(command -v "$PYTHON") 545fee6d412SJohn Snow if check_py_version "$python"; then 546fee6d412SJohn Snow # This one is good. 547fee6d412SJohn Snow first_python= 548fee6d412SJohn Snow else 549fee6d412SJohn Snow first_python=$first_python 550fee6d412SJohn Snow fi 551fee6d412SJohn Snowfi 552903458c8SMarkus Armbruster 55339d87c8cSAlex Bennée# Check for ancillary tools used in testing 55439d87c8cSAlex Bennéegenisoimage= 5553df437c7SAlex Bennéefor binary in genisoimage mkisofs 55639d87c8cSAlex Bennéedo 55739d87c8cSAlex Bennée if has $binary 55839d87c8cSAlex Bennée then 55939d87c8cSAlex Bennée genisoimage=$(command -v "$binary") 56039d87c8cSAlex Bennée break 56139d87c8cSAlex Bennée fi 56239d87c8cSAlex Bennéedone 56339d87c8cSAlex Bennée 5643457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then 5653457a3f8SJuan Quintela EXESUF=".exe" 566d17f305aSPaolo Bonzini prefix="/qemu" 567c09c1ce7SPaolo Bonzini bindir="" 56877433a5fSMarc-André Lureau qemu_suffix="" 5693457a3f8SJuan Quintelafi 5703457a3f8SJuan Quintela 5718154f5e6SAkihiko Odakimeson_option_build_array() { 5728154f5e6SAkihiko Odaki printf '[' 573c5cfdabaSPeter Maydell (if test "$targetos" = windows; then 5748154f5e6SAkihiko Odaki IFS=\; 5758154f5e6SAkihiko Odaki else 5768154f5e6SAkihiko Odaki IFS=: 5778154f5e6SAkihiko Odaki fi 5788154f5e6SAkihiko Odaki for e in $1; do 57965842b03SPeter Maydell printf '"""' 58065842b03SPeter Maydell # backslash escape any '\' and '"' characters 58165842b03SPeter Maydell printf "%s" "$e" | sed -e 's/\([\"]\)/\\\1/g' 58265842b03SPeter Maydell printf '""",' 5838154f5e6SAkihiko Odaki done) 5848154f5e6SAkihiko Odaki printf ']\n' 5858154f5e6SAkihiko Odaki} 5868154f5e6SAkihiko Odaki 58764708615SPeter Maydell. "$source_path/scripts/meson-buildoptions.sh" 58861d63097SPaolo Bonzini 58961d63097SPaolo Bonzinimeson_options= 590c54b59eeSPaolo Bonzinimeson_option_add() { 591c54b59eeSPaolo Bonzini meson_options="$meson_options $(quote_sh "$1")" 592c54b59eeSPaolo Bonzini} 59361d63097SPaolo Bonzinimeson_option_parse() { 59461d63097SPaolo Bonzini meson_options="$meson_options $(_meson_option_parse "$@")" 59561d63097SPaolo Bonzini if test $? -eq 1; then 59661d63097SPaolo Bonzini echo "ERROR: unknown option $1" 59761d63097SPaolo Bonzini echo "Try '$0 --help' for more information" 59861d63097SPaolo Bonzini exit 1 59961d63097SPaolo Bonzini fi 60061d63097SPaolo Bonzini} 60161d63097SPaolo Bonzini 6027d13299dSbellardfor opt do 60389138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 6047d13299dSbellard case "$opt" in 6052efc3265Sbellard --help|-h) show_help=yes 6062efc3265Sbellard ;; 60764708615SPeter Maydell --version|-V) exec cat "$source_path/VERSION" 60899123e13SMike Frysinger ;; 609b1a550a0Spbrook --prefix=*) prefix="$optarg" 6107d13299dSbellard ;; 611ac0df51dSaliguori --cross-prefix=*) 6127d13299dSbellard ;; 613ac0df51dSaliguori --cc=*) 6147d13299dSbellard ;; 615b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 61683469015Sbellard ;; 61783f73fceSTomoki Sekiyama --cxx=*) 61883f73fceSTomoki Sekiyama ;; 619c0c34c91SPeter Maydell --objcc=*) 6203c4a4d0dSPeter Maydell ;; 621b17bbf83SPaolo Bonzini --make=*) 6227d13299dSbellard ;; 623b6daf4d3SPaolo Bonzini --install=*) 6246a882643Spbrook ;; 62581e2b198SJohn Snow --python=*) python="$optarg" 626c886edfbSBlue Swirl ;; 627a5665051SPaolo Bonzini --skip-meson) skip_meson=yes 628a5665051SPaolo Bonzini ;; 62948328880SPaolo Bonzini --ninja=*) ninja="$optarg" 63048328880SPaolo Bonzini ;; 631e2d8830eSBrad --smbd=*) smbd="$optarg" 632e2d8830eSBrad ;; 633e2a2ed06SJuan Quintela --extra-cflags=*) 6347d13299dSbellard ;; 63511cde1c8SBruno Dominguez --extra-cxxflags=*) 63611cde1c8SBruno Dominguez ;; 637e910c7d9SPhilippe Mathieu-Daudé --extra-objcflags=*) 638e910c7d9SPhilippe Mathieu-Daudé ;; 639e2a2ed06SJuan Quintela --extra-ldflags=*) 6407d13299dSbellard ;; 641d75402b5SAlex Bennée --cross-cc-*) 642d75402b5SAlex Bennée ;; 6435adb43beSPaolo Bonzini --cross-prefix-*) 6445adb43beSPaolo Bonzini ;; 6456b0cedcdSJohn Snow --enable-docs) docs=enabled 6466b0cedcdSJohn Snow ;; 6476b0cedcdSJohn Snow --disable-docs) docs=disabled 6486b0cedcdSJohn Snow ;; 6492ff6b91eSJuan Quintela --cpu=*) 6507d13299dSbellard ;; 651b1a550a0Spbrook --target-list=*) target_list="$optarg" 652447e133fSAlex Bennée if test "$target_list_exclude"; then 653447e133fSAlex Bennée error_exit "Can't mix --target-list with --target-list-exclude" 654447e133fSAlex Bennée fi 655447e133fSAlex Bennée ;; 656447e133fSAlex Bennée --target-list-exclude=*) target_list_exclude="$optarg" 657447e133fSAlex Bennée if test "$target_list"; then 658447e133fSAlex Bennée error_exit "Can't mix --target-list-exclude with --target-list" 659447e133fSAlex Bennée fi 660de83cd02Sbellard ;; 661c54b59eeSPaolo Bonzini --with-default-devices) meson_option_add -Ddefault_devices=true 662f3494749SPaolo Bonzini ;; 663c54b59eeSPaolo Bonzini --without-default-devices) meson_option_add -Ddefault_devices=false 664f3494749SPaolo Bonzini ;; 665d1d5e9eeSAlex Bennée --with-devices-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --with-devices-FOO option" 666d1d5e9eeSAlex Bennée ;; 667d1d5e9eeSAlex Bennée --with-devices-*) device_arch=${opt#--with-devices-}; 668d1d5e9eeSAlex Bennée device_arch=${device_arch%%=*} 669d1d5e9eeSAlex Bennée cf=$source_path/configs/devices/$device_arch-softmmu/$optarg.mak 670d1d5e9eeSAlex Bennée if test -f "$cf"; then 671d1d5e9eeSAlex Bennée device_archs="$device_archs $device_arch" 672d1d5e9eeSAlex Bennée eval "devices_${device_arch}=\$optarg" 673d1d5e9eeSAlex Bennée else 674d1d5e9eeSAlex Bennée error_exit "File $cf does not exist" 675d1d5e9eeSAlex Bennée fi 676d1d5e9eeSAlex Bennée ;; 677c87ea116SAlex Bennée --without-default-features) # processed above 678c87ea116SAlex Bennée ;; 679877c5567SPaolo Bonzini --static) static="yes" 68043ce4dfeSbellard ;; 6810b24e75fSPaolo Bonzini --bindir=*) bindir="$optarg" 6820b24e75fSPaolo Bonzini ;; 68377433a5fSMarc-André Lureau --with-suffix=*) qemu_suffix="$optarg" 684023d3d67SEduardo Habkost ;; 685181ce1d0SOlaf Hering --host=*|--build=*|\ 686181ce1d0SOlaf Hering --disable-dependency-tracking|\ 687785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 688fe0038beSPaolo Bonzini --oldincludedir=*|--datarootdir=*|--infodir=*|\ 689023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 690023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 691023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 692023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 693023ddd74SMax Filippov # lots of directory switches by default. 694023ddd74SMax Filippov ;; 695f8393946Saurel32 --enable-debug-tcg) debug_tcg="yes" 696f8393946Saurel32 ;; 697f8393946Saurel32 --disable-debug-tcg) debug_tcg="no" 698f8393946Saurel32 ;; 699f3d08ee6SPaul Brook --enable-debug) 700f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 701f3d08ee6SPaul Brook debug_tcg="yes" 70258a2e3f5SStefan Hajnoczi meson_option_parse --enable-debug-graph-lock "" 703c55cf6abSPaolo Bonzini meson_option_parse --enable-debug-mutex "" 704c54b59eeSPaolo Bonzini meson_option_add -Doptimization=0 7050aebab04SLingfeng Yang ;; 7061badb709SPaolo Bonzini --disable-tcg) tcg="disabled" 707d1a14257SAlex Bennée plugins="no" 708b3f6ea7eSPaolo Bonzini ;; 7091badb709SPaolo Bonzini --enable-tcg) tcg="enabled" 710b3f6ea7eSPaolo Bonzini ;; 711cad25d69Spbrook --disable-system) softmmu="no" 7120a8e90f4Spbrook ;; 713cad25d69Spbrook --enable-system) softmmu="yes" 7140a8e90f4Spbrook ;; 7150953a80fSZachary Amsden --disable-user) 7160953a80fSZachary Amsden linux_user="no" ; 7170953a80fSZachary Amsden bsd_user="no" ; 7180953a80fSZachary Amsden ;; 7190953a80fSZachary Amsden --enable-user) ;; 720831b7825Sths --disable-linux-user) linux_user="no" 7210a8e90f4Spbrook ;; 722831b7825Sths --enable-linux-user) linux_user="yes" 723831b7825Sths ;; 72484778508Sblueswir1 --disable-bsd-user) bsd_user="no" 72584778508Sblueswir1 ;; 72684778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 72784778508Sblueswir1 ;; 72840d6444eSAvi Kivity --enable-pie) pie="yes" 72934005a00SKirill A. Shutemov ;; 73040d6444eSAvi Kivity --disable-pie) pie="no" 73134005a00SKirill A. Shutemov ;; 73285aa5189Sbellard --enable-werror) werror="yes" 73385aa5189Sbellard ;; 73485aa5189Sbellard --disable-werror) werror="no" 73585aa5189Sbellard ;; 7369e62ba48SDaniele Buono --enable-cfi) 7379e62ba48SDaniele Buono cfi="true"; 738c54b59eeSPaolo Bonzini meson_option_add -Db_lto=true 7399e62ba48SDaniele Buono ;; 7409e62ba48SDaniele Buono --disable-cfi) cfi="false" 7419e62ba48SDaniele Buono ;; 7427d7dbf9dSDan Streetman --with-git-submodules=*) 7437d7dbf9dSDan Streetman git_submodules_action="$optarg" 744f62bbee5SDaniel P. Berrange ;; 745ac4ccac7SPaolo Bonzini --disable-download) download="disabled" 7460c5f3dcbSJohn Snow ;; 747ac4ccac7SPaolo Bonzini --enable-download) download="enabled" 7480c5f3dcbSJohn Snow ;; 7499b8e4298SAlex Bennée --enable-plugins) if test "$mingw32" = "yes"; then 7509b8e4298SAlex Bennée error_exit "TCG plugins not currently supported on Windows platforms" 7519b8e4298SAlex Bennée else 7529b8e4298SAlex Bennée plugins="yes" 7539b8e4298SAlex Bennée fi 75440e8c6f4SAlex Bennée ;; 75540e8c6f4SAlex Bennée --disable-plugins) plugins="no" 75640e8c6f4SAlex Bennée ;; 757afc3a8f9SAlex Bennée --enable-containers) use_containers="yes" 758afc3a8f9SAlex Bennée ;; 759afc3a8f9SAlex Bennée --disable-containers) use_containers="no" 760afc3a8f9SAlex Bennée ;; 761f48e590aSAlex Bennée --gdb=*) gdb_bin="$optarg" 762f48e590aSAlex Bennée ;; 7633b4da132SPaolo Bonzini # everything else has the same name in configure and meson 7644fda6011SPaolo Bonzini --*) meson_option_parse "$opt" "$optarg" 7657f1559c6Sbalrog ;; 7667d13299dSbellard esac 7677d13299dSbellarddone 7687d13299dSbellard 769d1a14257SAlex Bennée# test for any invalid configuration combinations 770d1a14257SAlex Bennéeif test "$plugins" = "yes" -a "$tcg" = "disabled"; then 771d1a14257SAlex Bennée error_exit "Can't enable plugins on non-TCG builds" 772d1a14257SAlex Bennéefi 773d1a14257SAlex Bennée 7742019cabfSPaolo Bonziniif ! test -f "$source_path/subprojects/keycodemapdb/README" \ 7752019cabfSPaolo Bonzini && test -f "$download" = disabled 7762019cabfSPaolo Bonzinithen 7772019cabfSPaolo Bonzini echo 7782019cabfSPaolo Bonzini echo "ERROR: missing subprojects" 7792019cabfSPaolo Bonzini echo 7802019cabfSPaolo Bonzini if test -e "$source_path/.git"; then 7812019cabfSPaolo Bonzini echo "--disable-download specified but subprojects were not" 7822019cabfSPaolo Bonzini echo 'checked out. Please invoke "meson subprojects download"' 7832019cabfSPaolo Bonzini echo "before configuring QEMU, or remove --disable-download" 7842019cabfSPaolo Bonzini echo "from the command line." 7852019cabfSPaolo Bonzini else 7862019cabfSPaolo Bonzini echo "This is not a GIT checkout but subproject content appears to" 7872019cabfSPaolo Bonzini echo "be missing. Do not use 'git archive' or GitHub download links" 7882019cabfSPaolo Bonzini echo "to acquire QEMU source archives. Non-GIT builds are only" 7892019cabfSPaolo Bonzini echo "supported with source archives linked from:" 7902019cabfSPaolo Bonzini echo 7912019cabfSPaolo Bonzini echo " https://www.qemu.org/download/#source" 7922019cabfSPaolo Bonzini echo 7932019cabfSPaolo Bonzini echo "Developers working with GIT can use scripts/archive-source.sh" 7942019cabfSPaolo Bonzini echo "if they need to create valid source archives." 7952019cabfSPaolo Bonzini fi 7962019cabfSPaolo Bonzini echo 7972019cabfSPaolo Bonzini exit 1 7982019cabfSPaolo Bonzinifi 7992019cabfSPaolo Bonzini 8007d7dbf9dSDan Streetmancase $git_submodules_action in 8017d7dbf9dSDan Streetman update|validate) 80250cfed80SPaolo Bonzini if test ! -e "$source_path/.git" || ! has git; then 8037d7dbf9dSDan Streetman echo "ERROR: cannot $git_submodules_action git submodules without .git" 8047d7dbf9dSDan Streetman exit 1 8057d7dbf9dSDan Streetman fi 8067d7dbf9dSDan Streetman ;; 8077d7dbf9dSDan Streetman ignore) 8082019cabfSPaolo Bonzini if ! test -f "$source_path/tests/fp/berkeley-testfloat-3/README.md" 809b80fd281SPaolo Bonzini then 810b80fd281SPaolo Bonzini echo 811b80fd281SPaolo Bonzini echo "ERROR: missing GIT submodules" 812b80fd281SPaolo Bonzini echo 813b80fd281SPaolo Bonzini if test -e "$source_path/.git"; then 814b80fd281SPaolo Bonzini echo "--with-git-submodules=ignore specified but submodules were not" 815b80fd281SPaolo Bonzini echo "checked out. Please initialize and update submodules." 816b80fd281SPaolo Bonzini else 817b80fd281SPaolo Bonzini echo "This is not a GIT checkout but module content appears to" 818b80fd281SPaolo Bonzini echo "be missing. Do not use 'git archive' or GitHub download links" 819b80fd281SPaolo Bonzini echo "to acquire QEMU source archives. Non-GIT builds are only" 820b80fd281SPaolo Bonzini echo "supported with source archives linked from:" 821b80fd281SPaolo Bonzini echo 822b80fd281SPaolo Bonzini echo " https://www.qemu.org/download/#source" 823b80fd281SPaolo Bonzini echo 824b80fd281SPaolo Bonzini echo "Developers working with GIT can use scripts/archive-source.sh" 825b80fd281SPaolo Bonzini echo "if they need to create valid source archives." 826b80fd281SPaolo Bonzini fi 827b80fd281SPaolo Bonzini echo 828b80fd281SPaolo Bonzini exit 1 829b80fd281SPaolo Bonzini fi 8307d7dbf9dSDan Streetman ;; 8317d7dbf9dSDan Streetman *) 8327d7dbf9dSDan Streetman echo "ERROR: invalid --with-git-submodules= value '$git_submodules_action'" 8337d7dbf9dSDan Streetman exit 1 8347d7dbf9dSDan Streetman ;; 8357d7dbf9dSDan Streetmanesac 8367d7dbf9dSDan Streetman 83760e0df25SPeter Maydelldefault_target_list="" 8386e92f823SPeter Maydellmak_wilds="" 8396e92f823SPeter Maydell 840b915a2f1SPaolo Bonziniif [ "$linux_user" != no ]; then 84164708615SPeter Maydell if [ "$targetos" = linux ] && [ -d "$source_path/linux-user/include/host/$cpu" ]; then 842b915a2f1SPaolo Bonzini linux_user=yes 843b915a2f1SPaolo Bonzini elif [ "$linux_user" = yes ]; then 844b915a2f1SPaolo Bonzini error_exit "linux-user not supported on this architecture" 845b915a2f1SPaolo Bonzini fi 846b915a2f1SPaolo Bonzinifi 847b915a2f1SPaolo Bonziniif [ "$bsd_user" != no ]; then 848b915a2f1SPaolo Bonzini if [ "$bsd_user" = "" ]; then 849b915a2f1SPaolo Bonzini test $targetos = freebsd && bsd_user=yes 850b915a2f1SPaolo Bonzini fi 85164708615SPeter Maydell if [ "$bsd_user" = yes ] && ! [ -d "$source_path/bsd-user/$targetos" ]; then 852b915a2f1SPaolo Bonzini error_exit "bsd-user not supported on this host OS" 853b915a2f1SPaolo Bonzini fi 854b915a2f1SPaolo Bonzinifi 85560e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then 856812b31d3SAlex Bennée mak_wilds="${mak_wilds} $source_path/configs/targets/*-softmmu.mak" 85760e0df25SPeter Maydellfi 85860e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then 859812b31d3SAlex Bennée mak_wilds="${mak_wilds} $source_path/configs/targets/*-linux-user.mak" 86060e0df25SPeter Maydellfi 86160e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then 862812b31d3SAlex Bennée mak_wilds="${mak_wilds} $source_path/configs/targets/*-bsd-user.mak" 86360e0df25SPeter Maydellfi 86460e0df25SPeter Maydell 865447e133fSAlex Bennéefor config in $mak_wilds; do 866447e133fSAlex Bennée target="$(basename "$config" .mak)" 86798db9a06SAlex Bennée if echo "$target_list_exclude" | grep -vq "$target"; then 868447e133fSAlex Bennée default_target_list="${default_target_list} $target" 869447e133fSAlex Bennée fi 870447e133fSAlex Bennéedone 8716e92f823SPeter Maydell 872af5db58eSpbrookif test x"$show_help" = x"yes" ; then 873af5db58eSpbrookcat << EOF 874af5db58eSpbrook 875af5db58eSpbrookUsage: configure [options] 876af5db58eSpbrookOptions: [defaults in brackets after descriptions] 877af5db58eSpbrook 87808fb77edSStefan WeilStandard options: 87908fb77edSStefan Weil --help print this message 88008fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 88174154d7eSThomas Huth --target-list=LIST set target list (default: build all) 88208fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 88308fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 884447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 88508fb77edSStefan Weil 88608fb77edSStefan WeilAdvanced options (experts only): 8873812c0c4SJoelle van Dyne --cross-prefix=PREFIX use PREFIX for compile tools, PREFIX can be blank [$cross_prefix] 88808fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 88908fb77edSStefan Weil --host-cc=CC use C compiler CC [$host_cc] for code run at 89008fb77edSStefan Weil build time 89108fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 89208fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 893a2866660SPaolo Bonzini --extra-cflags=CFLAGS append extra C compiler flags CFLAGS 894a2866660SPaolo Bonzini --extra-cxxflags=CXXFLAGS append extra C++ compiler flags CXXFLAGS 895e910c7d9SPhilippe Mathieu-Daudé --extra-objcflags=OBJCFLAGS append extra Objective C compiler flags OBJCFLAGS 89608fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 897d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 898479ca4ccSMatheus Ferst --cross-cc-cflags-ARCH= use compiler flags when building ARCH guest tests 8995adb43beSPaolo Bonzini --cross-prefix-ARCH=PREFIX cross compiler prefix when building ARCH guest test cases 90008fb77edSStefan Weil --python=PYTHON use specified python [$python] 90148328880SPaolo Bonzini --ninja=NINJA use specified ninja [$ninja] 90208fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 9037d7dbf9dSDan Streetman --with-git-submodules=update update git submodules (default if .git dir exists) 9047d7dbf9dSDan Streetman --with-git-submodules=validate fail if git submodules are not up to date 9057d7dbf9dSDan Streetman --with-git-submodules=ignore do not update or check git submodules (default if no .git dir) 90608fb77edSStefan Weil --static enable static build [$static] 90708fb77edSStefan Weil --bindir=PATH install binaries in PATH 908ca8c0909SMarc-André Lureau --with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix] 909c035c8d6SPaolo Bonzini --without-default-features default all --enable-* options to "disabled" 910c035c8d6SPaolo Bonzini --without-default-devices do not include any device that is not needed to 911c035c8d6SPaolo Bonzini start the emulator (only use if you are including 912d1d5e9eeSAlex Bennée desired devices in configs/devices/) 913d1d5e9eeSAlex Bennée --with-devices-ARCH=NAME override default configs/devices 91408fb77edSStefan Weil --enable-debug enable common debug build options 91508fb77edSStefan Weil --disable-werror disable compilation abort on warning 916c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 91740e8c6f4SAlex Bennée --enable-plugins 91840e8c6f4SAlex Bennée enable plugins via shared library loading 919afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 920f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 92161d63097SPaolo BonziniEOF 92261d63097SPaolo Bonzini meson_options_help 92361d63097SPaolo Bonzinicat << EOF 924c23f23b9SMichael Tokarev system all system emulation targets 925c23f23b9SMichael Tokarev user supported user emulation targets 926c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 927c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 928c23f23b9SMichael Tokarev pie Position Independent Executables 929c23f23b9SMichael Tokarev debug-tcg TCG debugging (default is disabled) 93008fb77edSStefan Weil 93108fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 932af5db58eSpbrookEOF 9332d2ad6d0SFam Zhengexit 0 934af5db58eSpbrookfi 935af5db58eSpbrook 9369c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 937002d8c13SPeter Maydellrm -f ./*/config-devices.mak.d 9389c790242SThomas Huth 939faf44142SDaniel P. Berrangéif test -z "$python" 940faf44142SDaniel P. Berrangéthen 941fee6d412SJohn Snow # If first_python is set, there was a binary somewhere even though 942fee6d412SJohn Snow # it was not suitable. Use it for the error message. 943fee6d412SJohn Snow if test -n "$first_python"; then 9445591b745SPaolo Bonzini error_exit "Cannot use '$first_python', Python >= 3.7 is required." \ 945fee6d412SJohn Snow "Use --python=/path/to/python to specify a supported Python." 946fee6d412SJohn Snow else 947c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 948c53eeaf7SStefan Hajnoczi fi 949fee6d412SJohn Snowfi 950fee6d412SJohn Snow 951fee6d412SJohn Snowif ! check_py_version "$python"; then 9525591b745SPaolo Bonzini error_exit "Cannot use '$python', Python >= 3.7 is required." \ 953e46b82a0SJohn Snow "Use --python=/path/to/python to specify a supported Python." \ 954e46b82a0SJohn Snow "Maybe try:" \ 955e46b82a0SJohn Snow " openSUSE Leap 15.3+: zypper install python39" \ 956e46b82a0SJohn Snow " CentOS 8: dnf install python38" 957c53eeaf7SStefan Hajnoczifi 958c53eeaf7SStefan Hajnoczi 95981e2b198SJohn Snow# Resolve PATH 96081e2b198SJohn Snowpython="$(command -v "$python")" 96181e2b198SJohn Snow 96281e2b198SJohn Snow# Create a Python virtual environment using our configured python. 96381e2b198SJohn Snow# The stdout of this script will be the location of a symlink that 96481e2b198SJohn Snow# points to the configured Python. 96581e2b198SJohn Snow# Entry point scripts for pip, meson, and sphinx are generated if those 96681e2b198SJohn Snow# packages are present. 96781e2b198SJohn Snow 96881e2b198SJohn Snow# Defaults assumed for now: 96981e2b198SJohn Snow# - venv is cleared if it exists already; 97081e2b198SJohn Snow# - venv is allowed to use system packages; 9710c5f3dcbSJohn Snow# - all setup can be performed offline; 9720c5f3dcbSJohn Snow# - missing packages may be fetched from PyPI, 973ac4ccac7SPaolo Bonzini# unless --disable-download is passed. 97481e2b198SJohn Snow# - pip is not installed into the venv when possible, 97581e2b198SJohn Snow# but ensurepip is called as a fallback when necessary. 97681e2b198SJohn Snow 97781e2b198SJohn Snowecho "python determined to be '$python'" 97881e2b198SJohn Snowecho "python version: $($python --version)" 97981e2b198SJohn Snow 98081e2b198SJohn Snowpython="$($python -B "${source_path}/python/scripts/mkvenv.py" create pyvenv)" 98181e2b198SJohn Snowif test "$?" -ne 0 ; then 98281e2b198SJohn Snow error_exit "python venv creation failed" 98381e2b198SJohn Snowfi 98481e2b198SJohn Snow 98581e2b198SJohn Snow# Suppress writing compiled files 98681e2b198SJohn Snowpython="$python -B" 9876f6652ebSJohn Snowmkvenv="$python ${source_path}/python/scripts/mkvenv.py" 988462a6567SPaolo Bonzini 9890c5f3dcbSJohn Snowmkvenv_flags="" 990ac4ccac7SPaolo Bonziniif test "$download" = "enabled" ; then 9910c5f3dcbSJohn Snow mkvenv_flags="--online" 9920c5f3dcbSJohn Snowfi 9930c5f3dcbSJohn Snow 9946f6652ebSJohn Snowif ! $mkvenv ensure \ 9950c5f3dcbSJohn Snow $mkvenv_flags \ 99666e2c6cbSJohn Snow --dir "${source_path}/python/wheels" \ 99766e2c6cbSJohn Snow --diagnose "meson" \ 9983b087f79SPaolo Bonzini "meson>=0.63.0" ; 99966e2c6cbSJohn Snowthen 100066e2c6cbSJohn Snow exit 1 10010a01d76fSMarc-André Lureaufi 1002a5665051SPaolo Bonzini 100366e2c6cbSJohn Snow# At this point, we expect Meson to be installed and available. 100466e2c6cbSJohn Snow# We expect mkvenv or pip to have created pyvenv/bin/meson for us. 100566e2c6cbSJohn Snow# We ignore PATH completely here: we want to use the venv's Meson 100666e2c6cbSJohn Snow# *exclusively*. 10070a01d76fSMarc-André Lureau 100866e2c6cbSJohn Snowmeson="$(cd pyvenv/bin; pwd)/meson" 10090a01d76fSMarc-André Lureau 10106f6652ebSJohn Snow# Conditionally ensure Sphinx is installed. 10116f6652ebSJohn Snow 10120c5f3dcbSJohn Snowmkvenv_flags="" 1013ac4ccac7SPaolo Bonziniif test "$download" = "enabled" -a "$docs" = "enabled" ; then 10140c5f3dcbSJohn Snow mkvenv_flags="--online" 10150c5f3dcbSJohn Snowfi 10160c5f3dcbSJohn Snow 10176f6652ebSJohn Snowif test "$docs" != "disabled" ; then 10186f6652ebSJohn Snow if ! $mkvenv ensure \ 10190c5f3dcbSJohn Snow $mkvenv_flags \ 10206f6652ebSJohn Snow --diagnose "sphinx-build" \ 10216f6652ebSJohn Snow "sphinx>=1.6.0" "sphinx-rtd-theme>=0.5.0"; 10226f6652ebSJohn Snow then 10236f6652ebSJohn Snow if test "$docs" = "enabled" ; then 10246f6652ebSJohn Snow exit 1 10256f6652ebSJohn Snow fi 10266f6652ebSJohn Snow echo "Sphinx not found/usable, disabling docs." 10276f6652ebSJohn Snow docs=disabled 10286f6652ebSJohn Snow else 10296f6652ebSJohn Snow docs=enabled 10306f6652ebSJohn Snow fi 10316f6652ebSJohn Snowfi 10326f6652ebSJohn Snow 103309e93326SPaolo Bonzini# Probe for ninja 103448328880SPaolo Bonzini 103548328880SPaolo Bonziniif test -z "$ninja"; then 103648328880SPaolo Bonzini for c in ninja ninja-build samu; do 103748328880SPaolo Bonzini if has $c; then 103848328880SPaolo Bonzini ninja=$(command -v "$c") 103948328880SPaolo Bonzini break 104048328880SPaolo Bonzini fi 104148328880SPaolo Bonzini done 104209e93326SPaolo Bonzini if test -z "$ninja"; then 104309e93326SPaolo Bonzini error_exit "Cannot find Ninja" 104409e93326SPaolo Bonzini fi 104548328880SPaolo Bonzinifi 1046a5665051SPaolo Bonzini 10479c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 10489c83ffd8SPeter Maydell# by default. Only enable by default for git builds 10499c83ffd8SPeter Maydellif test -z "$werror" ; then 10507d7dbf9dSDan Streetman if test "$git_submodules_action" != "ignore" && \ 1051e633a5c6SEric Blake { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then 10529c83ffd8SPeter Maydell werror="yes" 10539c83ffd8SPeter Maydell else 10549c83ffd8SPeter Maydell werror="no" 10559c83ffd8SPeter Maydell fi 10569c83ffd8SPeter Maydellfi 10579c83ffd8SPeter Maydell 1058975ff037SPaolo Bonziniif test "$targetos" = "bogus"; then 1059fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 1060fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 1061fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 1062fb59dabdSPeter Maydell # host OS we should stop now. 1063951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 1064fb59dabdSPeter Maydellfi 1065fb59dabdSPeter Maydell 106640d6444eSAvi Kivityif test "$static" = "yes" ; then 10675f2453acSAlex Bennée if test "$plugins" = "yes"; then 10685f2453acSAlex Bennée error_exit "static and plugins are mutually incompatible" 1069ba4dd2aaSAlex Bennée else 1070ba4dd2aaSAlex Bennée plugins="no" 10715f2453acSAlex Bennée fi 107240d6444eSAvi Kivityfi 107337650689SPaolo Bonzinitest "$plugins" = "" && plugins=yes 107440d6444eSAvi Kivity 107540d6444eSAvi Kivitycat > $TMPC << EOF 107621d4a791SAvi Kivity 107721d4a791SAvi Kivity#ifdef __linux__ 107821d4a791SAvi Kivity# define THREAD __thread 107921d4a791SAvi Kivity#else 108021d4a791SAvi Kivity# define THREAD 108121d4a791SAvi Kivity#endif 108221d4a791SAvi Kivitystatic THREAD int tls_var; 108321d4a791SAvi Kivityint main(void) { return tls_var; } 108440d6444eSAvi KivityEOF 1085b2634124SRichard Henderson 108612781462SRichard Hendersonif test "$static" = "yes"; then 1087eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 108812781462SRichard Henderson pie="yes" 108912781462SRichard Henderson elif test "$pie" = "yes"; then 109012781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 109112781462SRichard Henderson else 109212781462SRichard Henderson pie="no" 109312781462SRichard Henderson fi 1094a988b4c5SPaolo Bonzinielif test "$pie" != "no"; then 1095a988b4c5SPaolo Bonzini if compile_prog "-Werror -fPIE -DPIE" "-pie"; then 109640d6444eSAvi Kivity pie="yes" 10972c674109SRichard Henderson elif test "$pie" = "yes"; then 109876ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 109940d6444eSAvi Kivity else 110040d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 110140d6444eSAvi Kivity pie="no" 110240d6444eSAvi Kivity fi 1103a988b4c5SPaolo Bonzinifi 110440d6444eSAvi Kivity 110509dada40SPaolo Bonzini########################################## 110609dada40SPaolo Bonzini 1107afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 1108fdb75aefSPaolo Bonzini default_targets=yes 1109d880a3baSPaolo Bonzini for target in $default_target_list; do 1110d880a3baSPaolo Bonzini target_list="$target_list $target" 1111d880a3baSPaolo Bonzini done 1112d880a3baSPaolo Bonzini target_list="${target_list# }" 1113121afa9eSAnthony Liguorielse 1114fdb75aefSPaolo Bonzini default_targets=no 111589138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 1116d880a3baSPaolo Bonzini for target in $target_list; do 111725b48338SPeter Maydell # Check that we recognised the target name; this allows a more 111825b48338SPeter Maydell # friendly error message than if we let it fall through. 111925b48338SPeter Maydell case " $default_target_list " in 112025b48338SPeter Maydell *" $target "*) 112125b48338SPeter Maydell ;; 112225b48338SPeter Maydell *) 112325b48338SPeter Maydell error_exit "Unknown target name '$target'" 112425b48338SPeter Maydell ;; 112525b48338SPeter Maydell esac 112625b48338SPeter Maydell done 1127d880a3baSPaolo Bonzinifi 112825b48338SPeter Maydell 1129f55fe278SPaolo Bonzini# see if system emulation was really requested 1130f55fe278SPaolo Bonzinicase " $target_list " in 1131f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 1132f55fe278SPaolo Bonzini ;; 1133f55fe278SPaolo Bonzini *) softmmu=no 1134f55fe278SPaolo Bonzini ;; 1135f55fe278SPaolo Bonziniesac 11365327cf48Sbellard 11377630156dSPhilippe Mathieu-Daudéif test "$tcg" = "auto"; then 11387630156dSPhilippe Mathieu-Daudé if test -z "$target_list"; then 11397630156dSPhilippe Mathieu-Daudé tcg="disabled" 11407630156dSPhilippe Mathieu-Daudé else 11417630156dSPhilippe Mathieu-Daudé tcg="enabled" 11427630156dSPhilippe Mathieu-Daudé fi 11437630156dSPhilippe Mathieu-Daudéfi 11447630156dSPhilippe Mathieu-Daudé 11457630156dSPhilippe Mathieu-Daudéif test "$tcg" = "enabled"; then 11467630156dSPhilippe Mathieu-Daudé git_submodules="$git_submodules tests/fp/berkeley-testfloat-3" 11477630156dSPhilippe Mathieu-Daudé git_submodules="$git_submodules tests/fp/berkeley-softfloat-3" 11487630156dSPhilippe Mathieu-Daudéfi 11497630156dSPhilippe Mathieu-Daudé 115033ab5f24SMichal Privoznik########################################## 11517d13299dSbellard# big/little endian test 11527d13299dSbellardcat > $TMPC << EOF 115333ab5f24SMichal Privoznik#if defined(__BYTE_ORDER__) && __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ 115433ab5f24SMichal Privoznik# error LITTLE 115533ab5f24SMichal Privoznik#endif 115633ab5f24SMichal Privoznikint main(void) { return 0; } 11577d13299dSbellardEOF 11587d13299dSbellard 115933ab5f24SMichal Privoznikif ! compile_prog ; then 116061cc919fSMike Frysinger bigendian="no" 11617d13299dSbellardelse 116233ab5f24SMichal Privoznik cat > $TMPC << EOF 116333ab5f24SMichal Privoznik#if defined(__BYTE_ORDER__) && __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__ 116433ab5f24SMichal Privoznik# error BIG 116533ab5f24SMichal Privoznik#endif 116633ab5f24SMichal Privoznikint main(void) { return 0; } 116733ab5f24SMichal PrivoznikEOF 116833ab5f24SMichal Privoznik 116933ab5f24SMichal Privoznik if ! compile_prog ; then 117033ab5f24SMichal Privoznik bigendian="yes" 117133ab5f24SMichal Privoznik else 11727d13299dSbellard echo big/little test failed 1173659eb157SThomas Huth exit 1 11747d13299dSbellard fi 11757d13299dSbellardfi 11767d13299dSbellard 117776a347e1SRichard Henderson######################################## 1178fd0e6053SJohn Snow# check if ccache is interfering with 1179fd0e6053SJohn Snow# semantic analysis of macros 1180fd0e6053SJohn Snow 11815e4dfd3dSJohn Snowunset CCACHE_CPP2 1182fd0e6053SJohn Snowccache_cpp2=no 1183fd0e6053SJohn Snowcat > $TMPC << EOF 1184fd0e6053SJohn Snowstatic const int Z = 1; 1185fd0e6053SJohn Snow#define fn() ({ Z; }) 1186fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 1187fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 1188fd0e6053SJohn Snow#define ID(X) (X) 11898a0afbb2SStefan Weilint main(void) 1190fd0e6053SJohn Snow{ 1191fd0e6053SJohn Snow int x = 0, y = 0; 1192fd0e6053SJohn Snow x = ID(x); 1193fd0e6053SJohn Snow x = fn(); 1194fd0e6053SJohn Snow fn(); 1195fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 1196fd0e6053SJohn Snow if (TAUT(Z)) return 0; 1197fd0e6053SJohn Snow return 0; 1198fd0e6053SJohn Snow} 1199fd0e6053SJohn SnowEOF 1200fd0e6053SJohn Snow 1201fd0e6053SJohn Snowif ! compile_object "-Werror"; then 1202fd0e6053SJohn Snow ccache_cpp2=yes 1203fd0e6053SJohn Snowfi 1204fd0e6053SJohn Snow 1205adc28027SAlexander Bulekov########################################## 1206cd362defSPaolo Bonzini# functions to probe cross compilers 1207cd362defSPaolo Bonzini 1208cd362defSPaolo Bonzinicontainer="no" 120960f999b7SAlex Bennéerunc="" 121047fdc8fbSStefan Weilif test $use_containers = "yes" && (has "docker" || has "podman"); then 1211c4575b59SPaolo Bonzini case $($python "$source_path"/tests/docker/docker.py probe) in 1212c4575b59SPaolo Bonzini *docker) container=docker ;; 1213c4575b59SPaolo Bonzini podman) container=podman ;; 1214c4575b59SPaolo Bonzini no) container=no ;; 1215c4575b59SPaolo Bonzini esac 1216a3e28f81SPaolo Bonzini if test "$container" != "no"; then 1217a3e28f81SPaolo Bonzini docker_py="$python $source_path/tests/docker/docker.py --engine $container" 121860f999b7SAlex Bennée runc=$($python "$source_path"/tests/docker/docker.py probe) 1219a3e28f81SPaolo Bonzini fi 1220cd362defSPaolo Bonzinifi 1221cd362defSPaolo Bonzini 1222cd362defSPaolo Bonzini# cross compilers defaults, can be overridden with --cross-cc-ARCH 12235adb43beSPaolo Bonzini: ${cross_prefix_aarch64="aarch64-linux-gnu-"} 12245adb43beSPaolo Bonzini: ${cross_prefix_aarch64_be="$cross_prefix_aarch64"} 12255adb43beSPaolo Bonzini: ${cross_prefix_alpha="alpha-linux-gnu-"} 12265adb43beSPaolo Bonzini: ${cross_prefix_arm="arm-linux-gnueabihf-"} 12275adb43beSPaolo Bonzini: ${cross_prefix_armeb="$cross_prefix_arm"} 12285adb43beSPaolo Bonzini: ${cross_prefix_hexagon="hexagon-unknown-linux-musl-"} 122934bb43b0SSong Gao: ${cross_prefix_loongarch64="loongarch64-unknown-linux-gnu-"} 12305adb43beSPaolo Bonzini: ${cross_prefix_hppa="hppa-linux-gnu-"} 12315adb43beSPaolo Bonzini: ${cross_prefix_i386="i686-linux-gnu-"} 12325adb43beSPaolo Bonzini: ${cross_prefix_m68k="m68k-linux-gnu-"} 12335adb43beSPaolo Bonzini: ${cross_prefix_microblaze="microblaze-linux-musl-"} 12345adb43beSPaolo Bonzini: ${cross_prefix_mips64el="mips64el-linux-gnuabi64-"} 12355adb43beSPaolo Bonzini: ${cross_prefix_mips64="mips64-linux-gnuabi64-"} 12365adb43beSPaolo Bonzini: ${cross_prefix_mipsel="mipsel-linux-gnu-"} 12375adb43beSPaolo Bonzini: ${cross_prefix_mips="mips-linux-gnu-"} 12385adb43beSPaolo Bonzini: ${cross_prefix_nios2="nios2-linux-gnu-"} 12395adb43beSPaolo Bonzini: ${cross_prefix_ppc="powerpc-linux-gnu-"} 12405adb43beSPaolo Bonzini: ${cross_prefix_ppc64="powerpc64-linux-gnu-"} 12415adb43beSPaolo Bonzini: ${cross_prefix_ppc64le="$cross_prefix_ppc64"} 12425adb43beSPaolo Bonzini: ${cross_prefix_riscv64="riscv64-linux-gnu-"} 12435adb43beSPaolo Bonzini: ${cross_prefix_s390x="s390x-linux-gnu-"} 12445adb43beSPaolo Bonzini: ${cross_prefix_sh4="sh4-linux-gnu-"} 12455adb43beSPaolo Bonzini: ${cross_prefix_sparc64="sparc64-linux-gnu-"} 12465adb43beSPaolo Bonzini: ${cross_prefix_sparc="$cross_prefix_sparc64"} 12475adb43beSPaolo Bonzini: ${cross_prefix_x86_64="x86_64-linux-gnu-"} 12485adb43beSPaolo Bonzini 1249cd362defSPaolo Bonzini: ${cross_cc_aarch64_be="$cross_cc_aarch64"} 1250cd362defSPaolo Bonzini: ${cross_cc_cflags_aarch64_be="-mbig-endian"} 125146af66edSPaolo Bonzini: ${cross_cc_armeb="$cross_cc_arm"} 1252cd362defSPaolo Bonzini: ${cross_cc_cflags_armeb="-mbig-endian"} 1253cd362defSPaolo Bonzini: ${cross_cc_hexagon="hexagon-unknown-linux-musl-clang"} 1254fc2622f6STaylor Simpson: ${cross_cc_cflags_hexagon="-mv73 -O2 -static"} 1255cd362defSPaolo Bonzini: ${cross_cc_cflags_i386="-m32"} 1256d44f2f96SPaolo Bonzini: ${cross_cc_cflags_ppc="-m32 -mbig-endian"} 1257cd362defSPaolo Bonzini: ${cross_cc_cflags_ppc64="-m64 -mbig-endian"} 1258cd362defSPaolo Bonzini: ${cross_cc_ppc64le="$cross_cc_ppc64"} 1259cd362defSPaolo Bonzini: ${cross_cc_cflags_ppc64le="-m64 -mlittle-endian"} 1260cd362defSPaolo Bonzini: ${cross_cc_cflags_sparc64="-m64 -mcpu=ultrasparc"} 126146af66edSPaolo Bonzini: ${cross_cc_sparc="$cross_cc_sparc64"} 126246af66edSPaolo Bonzini: ${cross_cc_cflags_sparc="-m32 -mcpu=supersparc"} 1263cd362defSPaolo Bonzini: ${cross_cc_cflags_x86_64="-m64"} 1264cd362defSPaolo Bonzini 12655adb43beSPaolo Bonzinicompute_target_variable() { 126692e288fcSPaolo Bonzini eval "$2=" 12675adb43beSPaolo Bonzini if eval test -n "\"\${cross_prefix_$1}\""; then 12685adb43beSPaolo Bonzini if eval has "\"\${cross_prefix_$1}\$3\""; then 12695adb43beSPaolo Bonzini eval "$2=\"\${cross_prefix_$1}\$3\"" 12705adb43beSPaolo Bonzini fi 12715adb43beSPaolo Bonzini fi 12725adb43beSPaolo Bonzini} 1273cd362defSPaolo Bonzini 127435fd22b0SPaolo Bonzinihave_target() { 127535fd22b0SPaolo Bonzini for i; do 127635fd22b0SPaolo Bonzini case " $target_list " in 127735fd22b0SPaolo Bonzini *" $i "*) return 0;; 127835fd22b0SPaolo Bonzini *) ;; 127935fd22b0SPaolo Bonzini esac 128035fd22b0SPaolo Bonzini done 128135fd22b0SPaolo Bonzini return 1 128235fd22b0SPaolo Bonzini} 128335fd22b0SPaolo Bonzini 128452f08deaSPaolo Bonzini# probe_target_compiler TARGET 128552f08deaSPaolo Bonzini# 128652f08deaSPaolo Bonzini# Look for a compiler for the given target, either native or cross. 128752f08deaSPaolo Bonzini# Set variables target_* if a compiler is found, and container_cross_* 128852f08deaSPaolo Bonzini# if a Docker-based cross-compiler image is known for the target. 128952f08deaSPaolo Bonzini# Set got_cross_cc to yes/no depending on whether a non-container-based 129052f08deaSPaolo Bonzini# compiler was found. 129152f08deaSPaolo Bonzini# 129252f08deaSPaolo Bonzini# If TARGET is a user-mode emulation target, also set build_static to 129352f08deaSPaolo Bonzini# "y" if static linking is possible. 129452f08deaSPaolo Bonzini# 1295cd362defSPaolo Bonziniprobe_target_compiler() { 1296cd362defSPaolo Bonzini # reset all output variables 129792e288fcSPaolo Bonzini got_cross_cc=no 1298cd362defSPaolo Bonzini container_image= 1299cd362defSPaolo Bonzini container_hosts= 1300cd362defSPaolo Bonzini container_cross_cc= 130187eb014cSPaolo Bonzini container_cross_ar= 1302cd362defSPaolo Bonzini container_cross_as= 1303cd362defSPaolo Bonzini container_cross_ld= 130487eb014cSPaolo Bonzini container_cross_nm= 130587eb014cSPaolo Bonzini container_cross_objcopy= 130687eb014cSPaolo Bonzini container_cross_ranlib= 130787eb014cSPaolo Bonzini container_cross_strip= 1308cd362defSPaolo Bonzini 130952f08deaSPaolo Bonzini target_arch=${1%%-*} 131052f08deaSPaolo Bonzini case $target_arch in 1311cd362defSPaolo Bonzini aarch64) container_hosts="x86_64 aarch64" ;; 1312cd362defSPaolo Bonzini alpha) container_hosts=x86_64 ;; 1313cd362defSPaolo Bonzini arm) container_hosts="x86_64 aarch64" ;; 1314cd362defSPaolo Bonzini cris) container_hosts=x86_64 ;; 1315cd362defSPaolo Bonzini hexagon) container_hosts=x86_64 ;; 1316cd362defSPaolo Bonzini hppa) container_hosts=x86_64 ;; 1317cd362defSPaolo Bonzini i386) container_hosts=x86_64 ;; 1318b70ec50bSRichard Henderson loongarch64) container_hosts=x86_64 ;; 1319cd362defSPaolo Bonzini m68k) container_hosts=x86_64 ;; 1320cd362defSPaolo Bonzini microblaze) container_hosts=x86_64 ;; 1321cd362defSPaolo Bonzini mips64el) container_hosts=x86_64 ;; 1322cd362defSPaolo Bonzini mips64) container_hosts=x86_64 ;; 1323cd362defSPaolo Bonzini mipsel) container_hosts=x86_64 ;; 1324cd362defSPaolo Bonzini mips) container_hosts=x86_64 ;; 1325cd362defSPaolo Bonzini nios2) container_hosts=x86_64 ;; 1326cd362defSPaolo Bonzini ppc) container_hosts=x86_64 ;; 1327cd362defSPaolo Bonzini ppc64|ppc64le) container_hosts=x86_64 ;; 1328cd362defSPaolo Bonzini riscv64) container_hosts=x86_64 ;; 1329cd362defSPaolo Bonzini s390x) container_hosts=x86_64 ;; 1330cd362defSPaolo Bonzini sh4) container_hosts=x86_64 ;; 1331cd362defSPaolo Bonzini sparc64) container_hosts=x86_64 ;; 1332cd362defSPaolo Bonzini tricore) container_hosts=x86_64 ;; 1333cd362defSPaolo Bonzini x86_64) container_hosts="aarch64 ppc64el x86_64" ;; 1334cd362defSPaolo Bonzini xtensa*) container_hosts=x86_64 ;; 1335cd362defSPaolo Bonzini esac 1336cd362defSPaolo Bonzini 1337cd362defSPaolo Bonzini for host in $container_hosts; do 1338cd362defSPaolo Bonzini test "$container" != no || continue 1339cd362defSPaolo Bonzini test "$host" = "$cpu" || continue 134052f08deaSPaolo Bonzini case $target_arch in 1341cd362defSPaolo Bonzini aarch64) 1342cd362defSPaolo Bonzini # We don't have any bigendian build tools so we only use this for AArch64 1343cd362defSPaolo Bonzini container_image=debian-arm64-cross 13445adb43beSPaolo Bonzini container_cross_prefix=aarch64-linux-gnu- 13455adb43beSPaolo Bonzini container_cross_cc=${container_cross_prefix}gcc-10 1346cd362defSPaolo Bonzini ;; 1347cd362defSPaolo Bonzini alpha) 1348cd362defSPaolo Bonzini container_image=debian-alpha-cross 13495adb43beSPaolo Bonzini container_cross_prefix=alpha-linux-gnu- 1350cd362defSPaolo Bonzini ;; 1351cd362defSPaolo Bonzini arm) 1352cd362defSPaolo Bonzini # We don't have any bigendian build tools so we only use this for ARM 1353cd362defSPaolo Bonzini container_image=debian-armhf-cross 13545adb43beSPaolo Bonzini container_cross_prefix=arm-linux-gnueabihf- 1355cd362defSPaolo Bonzini ;; 1356cd362defSPaolo Bonzini cris) 1357cd362defSPaolo Bonzini container_image=fedora-cris-cross 13585adb43beSPaolo Bonzini container_cross_prefix=cris-linux-gnu- 1359cd362defSPaolo Bonzini ;; 1360cd362defSPaolo Bonzini hexagon) 1361cd362defSPaolo Bonzini container_image=debian-hexagon-cross 13625adb43beSPaolo Bonzini container_cross_prefix=hexagon-unknown-linux-musl- 13635adb43beSPaolo Bonzini container_cross_cc=${container_cross_prefix}clang 1364cd362defSPaolo Bonzini ;; 1365cd362defSPaolo Bonzini hppa) 1366cd362defSPaolo Bonzini container_image=debian-hppa-cross 13675adb43beSPaolo Bonzini container_cross_prefix=hppa-linux-gnu- 1368cd362defSPaolo Bonzini ;; 1369cd362defSPaolo Bonzini i386) 1370cd362defSPaolo Bonzini container_image=fedora-i386-cross 13715adb43beSPaolo Bonzini container_cross_prefix= 1372cd362defSPaolo Bonzini ;; 1373b70ec50bSRichard Henderson loongarch64) 1374b70ec50bSRichard Henderson container_image=debian-loongarch-cross 1375b70ec50bSRichard Henderson container_cross_prefix=loongarch64-unknown-linux-gnu- 1376b70ec50bSRichard Henderson ;; 1377cd362defSPaolo Bonzini m68k) 1378cd362defSPaolo Bonzini container_image=debian-m68k-cross 13795adb43beSPaolo Bonzini container_cross_prefix=m68k-linux-gnu- 1380cd362defSPaolo Bonzini ;; 1381cd362defSPaolo Bonzini microblaze) 1382cd362defSPaolo Bonzini container_image=debian-microblaze-cross 13835adb43beSPaolo Bonzini container_cross_prefix=microblaze-linux-musl- 1384cd362defSPaolo Bonzini ;; 1385cd362defSPaolo Bonzini mips64el) 1386cd362defSPaolo Bonzini container_image=debian-mips64el-cross 13875adb43beSPaolo Bonzini container_cross_prefix=mips64el-linux-gnuabi64- 1388cd362defSPaolo Bonzini ;; 1389cd362defSPaolo Bonzini mips64) 1390cd362defSPaolo Bonzini container_image=debian-mips64-cross 13915adb43beSPaolo Bonzini container_cross_prefix=mips64-linux-gnuabi64- 1392cd362defSPaolo Bonzini ;; 1393cd362defSPaolo Bonzini mipsel) 1394cd362defSPaolo Bonzini container_image=debian-mipsel-cross 13955adb43beSPaolo Bonzini container_cross_prefix=mipsel-linux-gnu- 1396cd362defSPaolo Bonzini ;; 1397cd362defSPaolo Bonzini mips) 1398cd362defSPaolo Bonzini container_image=debian-mips-cross 13995adb43beSPaolo Bonzini container_cross_prefix=mips-linux-gnu- 1400cd362defSPaolo Bonzini ;; 1401cd362defSPaolo Bonzini nios2) 1402cd362defSPaolo Bonzini container_image=debian-nios2-cross 14035adb43beSPaolo Bonzini container_cross_prefix=nios2-linux-gnu- 1404cd362defSPaolo Bonzini ;; 1405cd362defSPaolo Bonzini ppc) 1406cd362defSPaolo Bonzini container_image=debian-powerpc-test-cross 14075adb43beSPaolo Bonzini container_cross_prefix=powerpc-linux-gnu- 14085adb43beSPaolo Bonzini container_cross_cc=${container_cross_prefix}gcc-10 1409cd362defSPaolo Bonzini ;; 1410cd362defSPaolo Bonzini ppc64|ppc64le) 1411cd362defSPaolo Bonzini container_image=debian-powerpc-test-cross 1412705c881fSRichard Henderson container_cross_prefix=powerpc${target_arch#ppc}-linux-gnu- 14135adb43beSPaolo Bonzini container_cross_cc=${container_cross_prefix}gcc-10 1414cd362defSPaolo Bonzini ;; 1415cd362defSPaolo Bonzini riscv64) 1416cd362defSPaolo Bonzini container_image=debian-riscv64-test-cross 14175adb43beSPaolo Bonzini container_cross_prefix=riscv64-linux-gnu- 1418cd362defSPaolo Bonzini ;; 1419cd362defSPaolo Bonzini s390x) 1420cd362defSPaolo Bonzini container_image=debian-s390x-cross 14215adb43beSPaolo Bonzini container_cross_prefix=s390x-linux-gnu- 1422cd362defSPaolo Bonzini ;; 1423cd362defSPaolo Bonzini sh4) 1424cd362defSPaolo Bonzini container_image=debian-sh4-cross 14255adb43beSPaolo Bonzini container_cross_prefix=sh4-linux-gnu- 1426cd362defSPaolo Bonzini ;; 1427cd362defSPaolo Bonzini sparc64) 1428cd362defSPaolo Bonzini container_image=debian-sparc64-cross 14295adb43beSPaolo Bonzini container_cross_prefix=sparc64-linux-gnu- 1430cd362defSPaolo Bonzini ;; 1431cd362defSPaolo Bonzini tricore) 1432cd362defSPaolo Bonzini container_image=debian-tricore-cross 14335adb43beSPaolo Bonzini container_cross_prefix=tricore- 1434cd362defSPaolo Bonzini container_cross_as=tricore-as 1435cd362defSPaolo Bonzini container_cross_ld=tricore-ld 14365adb43beSPaolo Bonzini break 1437cd362defSPaolo Bonzini ;; 1438cd362defSPaolo Bonzini x86_64) 1439cd362defSPaolo Bonzini container_image=debian-amd64-cross 14405adb43beSPaolo Bonzini container_cross_prefix=x86_64-linux-gnu- 1441cd362defSPaolo Bonzini ;; 1442cd362defSPaolo Bonzini xtensa*) 1443cd362defSPaolo Bonzini container_hosts=x86_64 1444cd362defSPaolo Bonzini container_image=debian-xtensa-cross 1445cd362defSPaolo Bonzini 1446cd362defSPaolo Bonzini # default to the dc232b cpu 14475adb43beSPaolo Bonzini container_cross_prefix=/opt/2020.07/xtensa-dc232b-elf/bin/xtensa-dc232b-elf- 1448cd362defSPaolo Bonzini ;; 1449cd362defSPaolo Bonzini esac 14505adb43beSPaolo Bonzini : ${container_cross_cc:=${container_cross_prefix}gcc} 145187eb014cSPaolo Bonzini : ${container_cross_ar:=${container_cross_prefix}ar} 14525adb43beSPaolo Bonzini : ${container_cross_as:=${container_cross_prefix}as} 14535adb43beSPaolo Bonzini : ${container_cross_ld:=${container_cross_prefix}ld} 145487eb014cSPaolo Bonzini : ${container_cross_nm:=${container_cross_prefix}nm} 145587eb014cSPaolo Bonzini : ${container_cross_objcopy:=${container_cross_prefix}objcopy} 145687eb014cSPaolo Bonzini : ${container_cross_ranlib:=${container_cross_prefix}ranlib} 145787eb014cSPaolo Bonzini : ${container_cross_strip:=${container_cross_prefix}strip} 1458cd362defSPaolo Bonzini done 1459cd362defSPaolo Bonzini 146092e288fcSPaolo Bonzini try=cross 146192e288fcSPaolo Bonzini case "$target_arch:$cpu" in 146292e288fcSPaolo Bonzini aarch64_be:aarch64 | \ 146392e288fcSPaolo Bonzini armeb:arm | \ 146492e288fcSPaolo Bonzini i386:x86_64 | \ 146592e288fcSPaolo Bonzini mips*:mips64 | \ 146692e288fcSPaolo Bonzini ppc*:ppc64 | \ 146792e288fcSPaolo Bonzini sparc:sparc64 | \ 146892e288fcSPaolo Bonzini "$cpu:$cpu") 146992e288fcSPaolo Bonzini try='native cross' ;; 147092e288fcSPaolo Bonzini esac 147152f08deaSPaolo Bonzini eval "target_cflags=\${cross_cc_cflags_$target_arch}" 1472b3b5472dSPeter Maydell for thistry in $try; do 1473b3b5472dSPeter Maydell case $thistry in 147492e288fcSPaolo Bonzini native) 147592e288fcSPaolo Bonzini target_cc=$cc 147692e288fcSPaolo Bonzini target_ccas=$ccas 147792e288fcSPaolo Bonzini target_ar=$ar 147892e288fcSPaolo Bonzini target_as=$as 147992e288fcSPaolo Bonzini target_ld=$ld 148092e288fcSPaolo Bonzini target_nm=$nm 148192e288fcSPaolo Bonzini target_objcopy=$objcopy 148292e288fcSPaolo Bonzini target_ranlib=$ranlib 148392e288fcSPaolo Bonzini target_strip=$strip 148492e288fcSPaolo Bonzini ;; 148592e288fcSPaolo Bonzini cross) 148692e288fcSPaolo Bonzini target_cc= 148752f08deaSPaolo Bonzini if eval test -n "\"\${cross_cc_$target_arch}\""; then 148852f08deaSPaolo Bonzini if eval has "\"\${cross_cc_$target_arch}\""; then 148952f08deaSPaolo Bonzini eval "target_cc=\"\${cross_cc_$target_arch}\"" 1490cd362defSPaolo Bonzini fi 14915adb43beSPaolo Bonzini else 149252f08deaSPaolo Bonzini compute_target_variable $target_arch target_cc gcc 1493cd362defSPaolo Bonzini fi 149487eb014cSPaolo Bonzini target_ccas=$target_cc 149552f08deaSPaolo Bonzini compute_target_variable $target_arch target_ar ar 149652f08deaSPaolo Bonzini compute_target_variable $target_arch target_as as 149752f08deaSPaolo Bonzini compute_target_variable $target_arch target_ld ld 149852f08deaSPaolo Bonzini compute_target_variable $target_arch target_nm nm 149952f08deaSPaolo Bonzini compute_target_variable $target_arch target_objcopy objcopy 150052f08deaSPaolo Bonzini compute_target_variable $target_arch target_ranlib ranlib 150152f08deaSPaolo Bonzini compute_target_variable $target_arch target_strip strip 1502640aabc8SPaolo Bonzini ;; 1503640aabc8SPaolo Bonzini esac 150492e288fcSPaolo Bonzini 15052ad60f6fSPaolo Bonzini if test -n "$target_cc"; then 150652f08deaSPaolo Bonzini case $target_arch in 15072ad60f6fSPaolo Bonzini i386|x86_64) 15082ad60f6fSPaolo Bonzini if $target_cc --version | grep -qi "clang"; then 150992e288fcSPaolo Bonzini continue 15102ad60f6fSPaolo Bonzini fi 15112ad60f6fSPaolo Bonzini ;; 15122ad60f6fSPaolo Bonzini esac 151392e288fcSPaolo Bonzini elif test -n "$target_as" && test -n "$target_ld"; then 151492e288fcSPaolo Bonzini # Special handling for assembler only targets 151592e288fcSPaolo Bonzini case $target in 151692e288fcSPaolo Bonzini tricore-softmmu) 151792e288fcSPaolo Bonzini build_static= 151892e288fcSPaolo Bonzini got_cross_cc=yes 151992e288fcSPaolo Bonzini break 152092e288fcSPaolo Bonzini ;; 152192e288fcSPaolo Bonzini *) 152292e288fcSPaolo Bonzini continue 152392e288fcSPaolo Bonzini ;; 152492e288fcSPaolo Bonzini esac 152592e288fcSPaolo Bonzini else 152692e288fcSPaolo Bonzini continue 152792e288fcSPaolo Bonzini fi 152892e288fcSPaolo Bonzini 152992e288fcSPaolo Bonzini write_c_skeleton 153092e288fcSPaolo Bonzini case $1 in 153192e288fcSPaolo Bonzini *-softmmu) 153292e288fcSPaolo Bonzini if do_compiler "$target_cc" $target_cflags -o $TMPO -c $TMPC && 153392e288fcSPaolo Bonzini do_compiler "$target_cc" $target_cflags -r -nostdlib -o "${TMPDIR1}/${TMPB}2.o" "$TMPO" -lgcc; then 153492e288fcSPaolo Bonzini got_cross_cc=yes 153592e288fcSPaolo Bonzini break 153692e288fcSPaolo Bonzini fi 153792e288fcSPaolo Bonzini ;; 153892e288fcSPaolo Bonzini *) 153992e288fcSPaolo Bonzini if do_compiler "$target_cc" $target_cflags -o $TMPE $TMPC -static ; then 154092e288fcSPaolo Bonzini build_static=y 154192e288fcSPaolo Bonzini got_cross_cc=yes 154292e288fcSPaolo Bonzini break 154392e288fcSPaolo Bonzini fi 154492e288fcSPaolo Bonzini if do_compiler "$target_cc" $target_cflags -o $TMPE $TMPC ; then 154592e288fcSPaolo Bonzini build_static= 154692e288fcSPaolo Bonzini got_cross_cc=yes 154792e288fcSPaolo Bonzini break 154892e288fcSPaolo Bonzini fi 154992e288fcSPaolo Bonzini ;; 155092e288fcSPaolo Bonzini esac 155192e288fcSPaolo Bonzini done 155292e288fcSPaolo Bonzini if test $got_cross_cc != yes; then 155392e288fcSPaolo Bonzini build_static= 155492e288fcSPaolo Bonzini target_cc= 155592e288fcSPaolo Bonzini target_ccas= 155692e288fcSPaolo Bonzini target_ar= 155792e288fcSPaolo Bonzini target_as= 155892e288fcSPaolo Bonzini target_ld= 155992e288fcSPaolo Bonzini target_nm= 156092e288fcSPaolo Bonzini target_objcopy= 156192e288fcSPaolo Bonzini target_ranlib= 156292e288fcSPaolo Bonzini target_strip= 15632ad60f6fSPaolo Bonzini fi 1564fde10960SAlex Bennée test -n "$target_cc" 1565cd362defSPaolo Bonzini} 1566cd362defSPaolo Bonzini 1567cd362defSPaolo Bonziniwrite_target_makefile() { 1568e81785abSPaolo Bonzini echo "EXTRA_CFLAGS=$target_cflags" 15690825cae0SPaolo Bonzini if test -z "$target_cc" && test -z "$target_as"; then 15700825cae0SPaolo Bonzini test -z "$container_image" && error_exit "Internal error: could not find cross compiler for $1?" 15710825cae0SPaolo Bonzini echo "$1: docker-image-$container_image" >> Makefile.prereqs 15720825cae0SPaolo Bonzini if test -n "$container_cross_cc"; then 15730825cae0SPaolo Bonzini echo "CC=$docker_py cc --cc $container_cross_cc -i qemu/$container_image -s $source_path --" 15740825cae0SPaolo Bonzini echo "CCAS=$docker_py cc --cc $container_cross_cc -i qemu/$container_image -s $source_path --" 15750825cae0SPaolo Bonzini fi 15760825cae0SPaolo Bonzini echo "AR=$docker_py cc --cc $container_cross_ar -i qemu/$container_image -s $source_path --" 15770825cae0SPaolo Bonzini echo "AS=$docker_py cc --cc $container_cross_as -i qemu/$container_image -s $source_path --" 15780825cae0SPaolo Bonzini echo "LD=$docker_py cc --cc $container_cross_ld -i qemu/$container_image -s $source_path --" 15790825cae0SPaolo Bonzini echo "NM=$docker_py cc --cc $container_cross_nm -i qemu/$container_image -s $source_path --" 15800825cae0SPaolo Bonzini echo "OBJCOPY=$docker_py cc --cc $container_cross_objcopy -i qemu/$container_image -s $source_path --" 15810825cae0SPaolo Bonzini echo "RANLIB=$docker_py cc --cc $container_cross_ranlib -i qemu/$container_image -s $source_path --" 15820825cae0SPaolo Bonzini echo "STRIP=$docker_py cc --cc $container_cross_strip -i qemu/$container_image -s $source_path --" 15830825cae0SPaolo Bonzini else 1584cd362defSPaolo Bonzini if test -n "$target_cc"; then 1585cd362defSPaolo Bonzini echo "CC=$target_cc" 158687eb014cSPaolo Bonzini echo "CCAS=$target_ccas" 158787eb014cSPaolo Bonzini fi 158887eb014cSPaolo Bonzini if test -n "$target_ar"; then 158987eb014cSPaolo Bonzini echo "AR=$target_ar" 1590cd362defSPaolo Bonzini fi 1591cd362defSPaolo Bonzini if test -n "$target_as"; then 1592cd362defSPaolo Bonzini echo "AS=$target_as" 1593cd362defSPaolo Bonzini fi 1594cd362defSPaolo Bonzini if test -n "$target_ld"; then 1595cd362defSPaolo Bonzini echo "LD=$target_ld" 1596cd362defSPaolo Bonzini fi 159787eb014cSPaolo Bonzini if test -n "$target_nm"; then 159887eb014cSPaolo Bonzini echo "NM=$target_nm" 159987eb014cSPaolo Bonzini fi 160087eb014cSPaolo Bonzini if test -n "$target_objcopy"; then 160187eb014cSPaolo Bonzini echo "OBJCOPY=$target_objcopy" 160287eb014cSPaolo Bonzini fi 160387eb014cSPaolo Bonzini if test -n "$target_ranlib"; then 160487eb014cSPaolo Bonzini echo "RANLIB=$target_ranlib" 160587eb014cSPaolo Bonzini fi 160687eb014cSPaolo Bonzini if test -n "$target_strip"; then 160787eb014cSPaolo Bonzini echo "STRIP=$target_strip" 160887eb014cSPaolo Bonzini fi 1609cd362defSPaolo Bonzini fi 1610cd362defSPaolo Bonzini} 1611cd362defSPaolo Bonzini 161233ab4787SPaolo Bonzini####################################### 161333ab4787SPaolo Bonzini# cross-compiled firmware targets 161433ab4787SPaolo Bonzini 1615ad388845SPaolo Bonzini# Set up build tree symlinks that point back into the source tree 1616ad388845SPaolo Bonzini# (these can be both files and directories). 1617ad388845SPaolo Bonzini# Caution: avoid adding files or directories here using wildcards. This 1618ad388845SPaolo Bonzini# will result in problems later if a new file matching the wildcard is 1619ad388845SPaolo Bonzini# added to the source tree -- nothing will cause configure to be rerun 1620ad388845SPaolo Bonzini# so the build tree will be missing the link back to the new file, and 1621ad388845SPaolo Bonzini# tests might fail. Prefer to keep the relevant files in their own 1622ad388845SPaolo Bonzini# directory and symlink the directory instead. 1623ad388845SPaolo BonziniLINKS="Makefile" 1624201aa17eSThomas HuthLINKS="$LINKS docs/config" 1625ad388845SPaolo BonziniLINKS="$LINKS pc-bios/optionrom/Makefile" 1626ad388845SPaolo BonziniLINKS="$LINKS pc-bios/s390-ccw/Makefile" 1627d695918fSPaolo BonziniLINKS="$LINKS pc-bios/vof/Makefile" 1628ad388845SPaolo BonziniLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 1629ad388845SPaolo BonziniLINKS="$LINKS tests/avocado tests/data" 1630ad388845SPaolo BonziniLINKS="$LINKS tests/qemu-iotests/check" 1631ad388845SPaolo BonziniLINKS="$LINKS python" 1632ad388845SPaolo BonziniLINKS="$LINKS contrib/plugins/Makefile " 1633ad388845SPaolo Bonzinifor f in $LINKS ; do 1634ad388845SPaolo Bonzini if [ -e "$source_path/$f" ]; then 1635ad388845SPaolo Bonzini symlink "$source_path/$f" "$f" 1636ad388845SPaolo Bonzini fi 1637ad388845SPaolo Bonzinidone 1638ad388845SPaolo Bonzini 1639b898bf28SPaolo Bonziniecho "# Automatically generated by configure - do not modify" > Makefile.prereqs 1640b898bf28SPaolo Bonzini 1641ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 1642ca35f780SPaolo Bonziniroms= 164335fd22b0SPaolo Bonziniif have_target i386-softmmu x86_64-softmmu && \ 164435fd22b0SPaolo Bonzini test "$targetos" != "darwin" && test "$targetos" != "sunos" && \ 164535fd22b0SPaolo Bonzini test "$targetos" != "haiku" && \ 164661cbb356SPaolo Bonzini probe_target_compiler i386-softmmu; then 164776ca98b0SPaolo Bonzini roms="pc-bios/optionrom" 164833ab4787SPaolo Bonzini config_mak=pc-bios/optionrom/config.mak 164933ab4787SPaolo Bonzini echo "# Automatically generated by configure - do not modify" > $config_mak 165033ab4787SPaolo Bonzini echo "TOPSRC_DIR=$source_path" >> $config_mak 1651fde10960SAlex Bennée write_target_makefile >> $config_mak 165233ab4787SPaolo Bonzinifi 1653ca35f780SPaolo Bonzini 165435fd22b0SPaolo Bonziniif have_target ppc-softmmu ppc64-softmmu && \ 165535fd22b0SPaolo Bonzini probe_target_compiler ppc-softmmu; then 165676ca98b0SPaolo Bonzini roms="$roms pc-bios/vof" 1657d695918fSPaolo Bonzini config_mak=pc-bios/vof/config.mak 1658d695918fSPaolo Bonzini echo "# Automatically generated by configure - do not modify" > $config_mak 1659d695918fSPaolo Bonzini echo "SRC_DIR=$source_path/pc-bios/vof" >> $config_mak 1660fde10960SAlex Bennée write_target_makefile >> $config_mak 1661d695918fSPaolo Bonzinifi 1662d695918fSPaolo Bonzini 16639ffed426SPaolo Bonzini# Only build s390-ccw bios if the compiler has -march=z900 or -march=z10 16649ffed426SPaolo Bonzini# (which is the lowest architecture level that Clang supports) 1665*b11f9bd9SPaolo Bonziniif have_target s390x-softmmu && probe_target_compiler s390x-softmmu && \ 1666*b11f9bd9SPaolo Bonzini GIT=git "$source_path/scripts/git-submodule.sh" "$git_submodules_action" roms/SLOF >> config.log 2>&1; then 16672e33c3f8SThomas Huth write_c_skeleton 16689ffed426SPaolo Bonzini do_compiler "$target_cc" $target_cc_cflags -march=z900 -o $TMPO -c $TMPC 1669a5b2afd5SThomas Huth has_z900=$? 16709ffed426SPaolo Bonzini if [ $has_z900 = 0 ] || do_compiler "$target_cc" $target_cc_cflags -march=z10 -msoft-float -Werror -o $TMPO -c $TMPC; then 1671a5b2afd5SThomas Huth if [ $has_z900 != 0 ]; then 1672a5b2afd5SThomas Huth echo "WARNING: Your compiler does not support the z900!" 1673a5b2afd5SThomas Huth echo " The s390-ccw bios will only work with guest CPUs >= z10." 1674a5b2afd5SThomas Huth fi 167576ca98b0SPaolo Bonzini roms="$roms pc-bios/s390-ccw" 16769ffed426SPaolo Bonzini config_mak=pc-bios/s390-ccw/config-host.mak 16779ffed426SPaolo Bonzini echo "# Automatically generated by configure - do not modify" > $config_mak 16789ffed426SPaolo Bonzini echo "SRC_PATH=$source_path/pc-bios/s390-ccw" >> $config_mak 1679*b11f9bd9SPaolo Bonzini echo "GIT_SUBMODULES_ACTION=$git_submodules_action" >> $config_mak 1680fde10960SAlex Bennée write_target_makefile >> $config_mak 16811ef6bfc2SPhilippe Mathieu-Daudé fi 16829933c305SChristian Borntraegerfi 16839933c305SChristian Borntraeger 16849ffed426SPaolo Bonzini####################################### 16859ffed426SPaolo Bonzini# generate config-host.mak 16869ffed426SPaolo Bonzini 168750cfed80SPaolo Bonziniif ! (GIT=git "$source_path/scripts/git-submodule.sh" "$git_submodules_action" "$git_submodules"); then 16887d7dbf9dSDan Streetman exit 1 16895d91a2edSYonggang Luofi 16905d91a2edSYonggang Luo 169198ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 169297a847bcSbellard 169398ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 169498ec69acSJuan Quintelaecho >> $config_host_mak 169598ec69acSJuan Quintela 1696e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 1697aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 16987d7dbf9dSDan Streetmanecho "GIT_SUBMODULES_ACTION=$git_submodules_action" >> $config_host_mak 1699804edf29SJuan Quintela 1700f8393946Saurel32if test "$debug_tcg" = "yes" ; then 17012358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 1702f8393946Saurel32fi 170367b915a5Sbellardif test "$mingw32" = "yes" ; then 170498ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 1705954ed68fSPaolo Bonzini echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER-QEMU}" >> $config_host_mak 1706954ed68fSPaolo Bonzini echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO-Linux}" >> $config_host_mak 1707954ed68fSPaolo Bonzini echo "QEMU_GA_VERSION=${QEMU_GA_VERSION-$(cat "$source_path"/VERSION)}" >> $config_host_mak 1708210fa556Spbrookelse 170935f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 1710210fa556Spbrookfi 1711128ab2ffSblueswir1 1712dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 1713dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 1714dffcb71cSMark McLoughlinfi 1715dffcb71cSMark McLoughlin 171683fb7adfSbellardif test "$darwin" = "yes" ; then 171798ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 171883fb7adfSbellardfi 1719b29fe3edSmalc 1720ec530c81Sbellardif test "$solaris" = "yes" ; then 172198ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 1722ec530c81Sbellardfi 172398ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 17242b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 1725277abf15SJan Vesely 172683fb7adfSbellard# XXX: suppress that 17277d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 17282358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 17297d3505c5Sbellardfi 17307d3505c5Sbellard 173140e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 173240e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 173340e8c6f4SAlex Bennéefi 173440e8c6f4SAlex Bennée 1735f48e590aSAlex Bennéeif test -n "$gdb_bin"; then 1736b1863cccSAlex Bennée gdb_version=$($gdb_bin --version | head -n 1) 1737d6a66c81SAlex Bennée if version_ge ${gdb_version##* } 9.1; then 1738f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 17394b424c75SPaolo Bonzini gdb_arches=$($python "$source_path/scripts/probe-gdb-support.py" $gdb_bin) 174048543dd7SAlex Bennée else 174148543dd7SAlex Bennée gdb_bin="" 1742f48e590aSAlex Bennée fi 1743b1863cccSAlex Bennéefi 1744f48e590aSAlex Bennée 1745c4575b59SPaolo Bonziniif test "$container" != no; then 1746c4575b59SPaolo Bonzini echo "ENGINE=$container" >> $config_host_mak 174760f999b7SAlex Bennée echo "RUNC=$runc" >> $config_host_mak 1748c4575b59SPaolo Bonzinifi 174998ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 1750c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 175139d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 1752a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 175309e93326SPaolo Bonziniecho "NINJA=$ninja" >> $config_host_mak 1754877c5567SPaolo Bonziniecho "PKG_CONFIG=${pkg_config}" >> $config_host_mak 1755804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 1756804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 1757804edf29SJuan Quintela 17586efd7517SPeter Maydell# use included Linux headers 17596efd7517SPeter Maydellif test "$linux" = "yes" ; then 1760a307beb6SAndreas Färber mkdir -p linux-headers 17616efd7517SPeter Maydell case "$cpu" in 17624da270beSPaolo Bonzini i386|x86_64) 176308312a63SPeter Maydell linux_arch=x86 17646efd7517SPeter Maydell ;; 1765d8ff892dSPaolo Bonzini ppc|ppc64) 176608312a63SPeter Maydell linux_arch=powerpc 17676efd7517SPeter Maydell ;; 17686efd7517SPeter Maydell s390x) 176908312a63SPeter Maydell linux_arch=s390 177008312a63SPeter Maydell ;; 17711f080313SClaudio Fontana aarch64) 17721f080313SClaudio Fontana linux_arch=arm64 17731f080313SClaudio Fontana ;; 1774dfcf900bSWANG Xuerui loongarch*) 1775dfcf900bSWANG Xuerui linux_arch=loongarch 1776dfcf900bSWANG Xuerui ;; 1777222e7d11SSanjay Lal mips64) 1778222e7d11SSanjay Lal linux_arch=mips 1779222e7d11SSanjay Lal ;; 178008312a63SPeter Maydell *) 178108312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 178208312a63SPeter Maydell linux_arch="$cpu" 17836efd7517SPeter Maydell ;; 17846efd7517SPeter Maydell esac 178508312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 178608312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 178708312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 178808312a63SPeter Maydell fi 17896efd7517SPeter Maydellfi 17906efd7517SPeter Maydell 179197a847bcSbellardfor target in $target_list; do 179297a847bcSbellard target_dir="$target" 179357a93f16SPhilippe Mathieu-Daudé target_name=$(echo $target | cut -d '-' -f 1)$EXESUF 179464708615SPeter Maydell mkdir -p "$target_dir" 1795fdb75aefSPaolo Bonzini case $target in 1796fdb75aefSPaolo Bonzini *-user) symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" ;; 1797fdb75aefSPaolo Bonzini *) symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" ;; 17982408a527Saurel32 esac 179956aebc89Spbrookdone 18007d13299dSbellard 1801fdb75aefSPaolo Bonziniif test "$default_targets" = "yes"; then 1802fdb75aefSPaolo Bonzini echo "CONFIG_DEFAULT_TARGETS=y" >> $config_host_mak 1803fdb75aefSPaolo Bonzinifi 1804a540f158SPeter Crosthwaite 1805fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 1806fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 1807fd0e6053SJohn Snowfi 1808fd0e6053SJohn Snow 1809cd362defSPaolo Bonzini# tests/tcg configuration 1810b898bf28SPaolo Bonzini(config_host_mak=tests/tcg/config-host.mak 1811d674342eSPaolo Bonzinimkdir -p tests/tcg 1812cd362defSPaolo Bonziniecho "# Automatically generated by configure - do not modify" > $config_host_mak 1813cd362defSPaolo Bonziniecho "SRC_PATH=$source_path" >> $config_host_mak 1814cd362defSPaolo Bonziniecho "HOST_CC=$host_cc" >> $config_host_mak 1815cd362defSPaolo Bonzini 181648543dd7SAlex Bennée# versioned checked in the main config_host.mak above 181748543dd7SAlex Bennéeif test -n "$gdb_bin"; then 181848543dd7SAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 181948543dd7SAlex Bennéefi 1820d1d94d96SPaolo Bonziniif test "$plugins" = "yes" ; then 1821d1d94d96SPaolo Bonzini echo "CONFIG_PLUGIN=y" >> $config_host_mak 1822d1d94d96SPaolo Bonzinifi 182348543dd7SAlex Bennée 1824cd362defSPaolo Bonzinitcg_tests_targets= 1825cd362defSPaolo Bonzinifor target in $target_list; do 1826cd362defSPaolo Bonzini arch=${target%%-*} 1827cd362defSPaolo Bonzini 1828cd362defSPaolo Bonzini case $target in 1829c48a5c47SPaolo Bonzini xtensa*-linux-user) 1830c48a5c47SPaolo Bonzini # the toolchain is not complete with headers, only build softmmu tests 1831c48a5c47SPaolo Bonzini continue 1832c48a5c47SPaolo Bonzini ;; 1833cd362defSPaolo Bonzini *-softmmu) 183464708615SPeter Maydell test -f "$source_path/tests/tcg/$arch/Makefile.softmmu-target" || continue 1835cd362defSPaolo Bonzini qemu="qemu-system-$arch" 1836cd362defSPaolo Bonzini ;; 1837cd362defSPaolo Bonzini *-linux-user|*-bsd-user) 1838cd362defSPaolo Bonzini qemu="qemu-$arch" 1839cd362defSPaolo Bonzini ;; 1840cd362defSPaolo Bonzini esac 1841cd362defSPaolo Bonzini 1842fde10960SAlex Bennée if probe_target_compiler $target || test -n "$container_image"; then 18430825cae0SPaolo Bonzini test -n "$container_image" && build_static=y 1844d674342eSPaolo Bonzini mkdir -p "tests/tcg/$target" 1845c7022a70SPaolo Bonzini config_target_mak=tests/tcg/$target/config-target.mak 1846d674342eSPaolo Bonzini ln -sf "$source_path/tests/tcg/Makefile.target" "tests/tcg/$target/Makefile" 1847c7022a70SPaolo Bonzini echo "# Automatically generated by configure - do not modify" > "$config_target_mak" 1848c7022a70SPaolo Bonzini echo "TARGET_NAME=$arch" >> "$config_target_mak" 1849a3e28f81SPaolo Bonzini echo "TARGET=$target" >> "$config_target_mak" 1850c7022a70SPaolo Bonzini write_target_makefile "build-tcg-tests-$target" >> "$config_target_mak" 185115b273f8SPaolo Bonzini echo "BUILD_STATIC=$build_static" >> "$config_target_mak" 1852c7022a70SPaolo Bonzini echo "QEMU=$PWD/$qemu" >> "$config_target_mak" 1853bcbc36a9SAlex Bennée 1854bcbc36a9SAlex Bennée # will GDB work with these binaries? 1855bcbc36a9SAlex Bennée if test "${gdb_arches#*$arch}" != "$gdb_arches"; then 1856bcbc36a9SAlex Bennée echo "HOST_GDB_SUPPORTS_ARCH=y" >> "$config_target_mak" 1857bcbc36a9SAlex Bennée fi 1858bcbc36a9SAlex Bennée 1859b898bf28SPaolo Bonzini echo "run-tcg-tests-$target: $qemu\$(EXESUF)" >> Makefile.prereqs 1860cd362defSPaolo Bonzini tcg_tests_targets="$tcg_tests_targets $target" 1861cd362defSPaolo Bonzini fi 18622038f8c8SPaolo Bonzinidone 1863c0031d38SFabiano Rosas 1864c0031d38SFabiano Rosasif test "$tcg" = "enabled"; then 1865c0031d38SFabiano Rosas echo "TCG_TESTS_TARGETS=$tcg_tests_targets" >> config-host.mak 1866c0031d38SFabiano Rosasfi 1867c0031d38SFabiano Rosas) 18682038f8c8SPaolo Bonzini 1869a5665051SPaolo Bonziniif test "$skip_meson" = no; then 1870fc929892SMarc-André Lureau cross="config-meson.cross.new" 1871fc929892SMarc-André Lureau meson_quote() { 1872ac7ebcc5SPaolo Bonzini test $# = 0 && return 187347b30835SPaolo Bonzini echo "'$(echo $* | sed "s/ /','/g")'" 1874fc929892SMarc-André Lureau } 1875fc929892SMarc-André Lureau 1876fc929892SMarc-André Lureau echo "# Automatically generated by configure - do not modify" > $cross 1877fc929892SMarc-André Lureau echo "[properties]" >> $cross 1878d1d5e9eeSAlex Bennée 1879d1d5e9eeSAlex Bennée # unroll any custom device configs 1880d1d5e9eeSAlex Bennée for a in $device_archs; do 1881d1d5e9eeSAlex Bennée eval "c=\$devices_${a}" 1882d1d5e9eeSAlex Bennée echo "${a}-softmmu = '$c'" >> $cross 1883d1d5e9eeSAlex Bennée done 1884d1d5e9eeSAlex Bennée 188547b30835SPaolo Bonzini echo "[built-in options]" >> $cross 1886a2866660SPaolo Bonzini echo "c_args = [$(meson_quote $CFLAGS $EXTRA_CFLAGS)]" >> $cross 1887a2866660SPaolo Bonzini echo "cpp_args = [$(meson_quote $CXXFLAGS $EXTRA_CXXFLAGS)]" >> $cross 1888e910c7d9SPhilippe Mathieu-Daudé test -n "$objcc" && echo "objc_args = [$(meson_quote $OBJCFLAGS $EXTRA_OBJCFLAGS)]" >> $cross 1889a2866660SPaolo Bonzini echo "c_link_args = [$(meson_quote $CFLAGS $LDFLAGS $EXTRA_CFLAGS $EXTRA_LDFLAGS)]" >> $cross 1890a2866660SPaolo Bonzini echo "cpp_link_args = [$(meson_quote $CXXFLAGS $LDFLAGS $EXTRA_CXXFLAGS $EXTRA_LDFLAGS)]" >> $cross 1891fc929892SMarc-André Lureau echo "[binaries]" >> $cross 18924dba2789SPaolo Bonzini echo "c = [$(meson_quote $cc $CPU_CFLAGS)]" >> $cross 18934dba2789SPaolo Bonzini test -n "$cxx" && echo "cpp = [$(meson_quote $cxx $CPU_CFLAGS)]" >> $cross 18944dba2789SPaolo Bonzini test -n "$objcc" && echo "objc = [$(meson_quote $objcc $CPU_CFLAGS)]" >> $cross 189547b30835SPaolo Bonzini echo "ar = [$(meson_quote $ar)]" >> $cross 189647b30835SPaolo Bonzini echo "nm = [$(meson_quote $nm)]" >> $cross 1897877c5567SPaolo Bonzini echo "pkgconfig = [$(meson_quote $pkg_config)]" >> $cross 189847b30835SPaolo Bonzini echo "ranlib = [$(meson_quote $ranlib)]" >> $cross 1899e8178514SPaolo Bonzini if has $sdl2_config; then 190047b30835SPaolo Bonzini echo "sdl2-config = [$(meson_quote $sdl2_config)]" >> $cross 1901e8178514SPaolo Bonzini fi 190247b30835SPaolo Bonzini echo "strip = [$(meson_quote $strip)]" >> $cross 1903158bb224SKonstantin Kostiuk echo "widl = [$(meson_quote $widl)]" >> $cross 190447b30835SPaolo Bonzini echo "windres = [$(meson_quote $windres)]" >> $cross 1905f9f0e617SAndrey Drobyshev echo "windmc = [$(meson_quote $windmc)]" >> $cross 19063812c0c4SJoelle van Dyne if test "$cross_compile" = "yes"; then 1907fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 1908fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 1909ba7c60c2SPaolo Bonzini echo "system = '$targetos'" >> $cross 1910823eb013SPaolo Bonzini case "$cpu" in 1911f6bca9dfSJoelle van Dyne i386) 1912fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 1913fc929892SMarc-André Lureau ;; 1914fc929892SMarc-André Lureau *) 1915823eb013SPaolo Bonzini echo "cpu_family = '$cpu'" >> $cross 1916fc929892SMarc-André Lureau ;; 1917fc929892SMarc-André Lureau esac 1918fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 1919fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 1920fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 1921fc929892SMarc-André Lureau else 1922fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 1923fc929892SMarc-André Lureau fi 1924fc929892SMarc-André Lureau else 1925fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 1926fc929892SMarc-André Lureau fi 1927fc929892SMarc-André Lureau mv $cross config-meson.cross 1928fc929892SMarc-André Lureau 1929a5665051SPaolo Bonzini rm -rf meson-private meson-info meson-logs 19300a31e3a0SPaolo Bonzini 19310a31e3a0SPaolo Bonzini # Built-in options 1932ac4ccac7SPaolo Bonzini test "$download" = "disabled" && meson_option_add "--wrap-mode=nodownload" 19330a31e3a0SPaolo Bonzini test "$bindir" != "bin" && meson_option_add "-Dbindir=$bindir" 19340a31e3a0SPaolo Bonzini test "$default_feature" = no && meson_option_add -Dauto_features=disabled 1935a0cbd2e8SPaolo Bonzini test "$static" = yes && meson_option_add -Dprefer_static=true 19360a31e3a0SPaolo Bonzini test "$pie" = no && meson_option_add -Db_pie=false 19370a31e3a0SPaolo Bonzini test "$werror" = yes && meson_option_add -Dwerror=true 19380a31e3a0SPaolo Bonzini 19390a31e3a0SPaolo Bonzini # QEMU options 19400a31e3a0SPaolo Bonzini test "$cfi" != false && meson_option_add "-Dcfi=$cfi" 19416b0cedcdSJohn Snow test "$docs" != auto && meson_option_add "-Ddocs=$docs" 19420a31e3a0SPaolo Bonzini test -n "${LIB_FUZZING_ENGINE+xxx}" && meson_option_add "-Dfuzzing_engine=$LIB_FUZZING_ENGINE" 19430a31e3a0SPaolo Bonzini test "$qemu_suffix" != qemu && meson_option_add "-Dqemu_suffix=$qemu_suffix" 19440a31e3a0SPaolo Bonzini test "$smbd" != '' && meson_option_add "-Dsmbd=$smbd" 19450a31e3a0SPaolo Bonzini test "$tcg" != enabled && meson_option_add "-Dtcg=$tcg" 194661d63097SPaolo Bonzini run_meson() { 19470a31e3a0SPaolo Bonzini NINJA=$ninja $meson setup --prefix "$prefix" "$@" $cross_arg "$PWD" "$source_path" 194861d63097SPaolo Bonzini } 194961d63097SPaolo Bonzini eval run_meson $meson_options 1950a5665051SPaolo Bonzini if test "$?" -ne 0 ; then 1951a5665051SPaolo Bonzini error_exit "meson setup failed" 1952a5665051SPaolo Bonzini fi 1953973038dbSPaolo Bonzinielse 1954973038dbSPaolo Bonzini if test -f meson-private/cmd_line.txt; then 1955973038dbSPaolo Bonzini # Adjust old command line options that were removed 1956973038dbSPaolo Bonzini # sed -i is not portable 1957973038dbSPaolo Bonzini perl -i -ne ' 1958973038dbSPaolo Bonzini /^sphinx_build/ && next; 1959973038dbSPaolo Bonzini print;' meson-private/cmd_line.txt 1960973038dbSPaolo Bonzini fi 1961a5665051SPaolo Bonzinifi 1962a5665051SPaolo Bonzini 1963dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 1964dc655404SMichael S. Tsirkincat <<EOD >config.status 1965dc655404SMichael S. Tsirkin#!/bin/sh 1966dc655404SMichael S. Tsirkin# Generated by configure. 1967dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 1968dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 1969dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 1970dc655404SMichael S. TsirkinEOD 1971e811da7fSDaniel P. Berrangé 1972e811da7fSDaniel P. Berrangépreserve_env() { 1973e811da7fSDaniel P. Berrangé envname=$1 1974e811da7fSDaniel P. Berrangé 1975e811da7fSDaniel P. Berrangé eval envval=\$$envname 1976e811da7fSDaniel P. Berrangé 1977e811da7fSDaniel P. Berrangé if test -n "$envval" 1978e811da7fSDaniel P. Berrangé then 1979e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 1980e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 1981e811da7fSDaniel P. Berrangé else 1982e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 1983e811da7fSDaniel P. Berrangé fi 1984e811da7fSDaniel P. Berrangé} 1985e811da7fSDaniel P. Berrangé 1986e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 1987e811da7fSDaniel P. Berrangé# features/build target configure will detect 1988e811da7fSDaniel P. Berrangépreserve_env AR 1989e811da7fSDaniel P. Berrangépreserve_env AS 1990e811da7fSDaniel P. Berrangépreserve_env CC 19918009da03SPaolo Bonzinipreserve_env CFLAGS 1992e811da7fSDaniel P. Berrangépreserve_env CXX 19938009da03SPaolo Bonzinipreserve_env CXXFLAGS 1994e811da7fSDaniel P. Berrangépreserve_env LD 19958009da03SPaolo Bonzinipreserve_env LDFLAGS 1996e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 1997e811da7fSDaniel P. Berrangépreserve_env NM 1998b5569e5bSPaolo Bonzinipreserve_env OBJCFLAGS 1999e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 2000e811da7fSDaniel P. Berrangépreserve_env PATH 2001e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 2002e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 2003e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 2004e811da7fSDaniel P. Berrangépreserve_env PYTHON 2005954ed68fSPaolo Bonzinipreserve_env QEMU_GA_MANUFACTURER 2006954ed68fSPaolo Bonzinipreserve_env QEMU_GA_DISTRO 2007954ed68fSPaolo Bonzinipreserve_env QEMU_GA_VERSION 2008e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 2009e811da7fSDaniel P. Berrangépreserve_env SMBD 2010e811da7fSDaniel P. Berrangépreserve_env STRIP 2011158bb224SKonstantin Kostiukpreserve_env WIDL 2012e811da7fSDaniel P. Berrangépreserve_env WINDRES 2013f9f0e617SAndrey Drobyshevpreserve_env WINDMC 2014e811da7fSDaniel P. Berrangé 2015dc655404SMichael S. Tsirkinprintf "exec" >>config.status 2016a5665051SPaolo Bonzinifor i in "$0" "$@"; do 2017835af899SPaolo Bonzini test "$i" = --skip-meson || printf " %s" "$(quote_sh "$i")" >>config.status 2018a5665051SPaolo Bonzinidone 2019cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 2020dc655404SMichael S. Tsirkinchmod +x config.status 2021dc655404SMichael S. Tsirkin 20228cd05ab6SPeter Maydellrm -r "$TMPDIR1" 2023