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 Bonzinigit_submodules_action="update" 25013cf376cSPaolo Bonzinigit="git" 25113cf376cSPaolo Bonzinidocs="auto" 25213cf376cSPaolo BonziniEXESUF="" 25313cf376cSPaolo Bonziniprefix="/usr/local" 25413cf376cSPaolo Bonziniqemu_suffix="qemu" 25513cf376cSPaolo Bonzinisoftmmu="yes" 25613cf376cSPaolo Bonzinilinux_user="" 25713cf376cSPaolo Bonzinibsd_user="" 25813cf376cSPaolo Bonziniplugins="$default_feature" 25913cf376cSPaolo Bonzinininja="" 26013cf376cSPaolo Bonzinipython= 261ac4ccac7SPaolo Bonzinidownload="enabled" 26213cf376cSPaolo Bonzinibindir="bin" 26313cf376cSPaolo Bonziniskip_meson=no 26413cf376cSPaolo Bonziniuse_containers="yes" 26513cf376cSPaolo Bonzinigdb_bin=$(command -v "gdb-multiarch" || command -v "gdb") 26613cf376cSPaolo Bonzinigdb_arches="" 26713cf376cSPaolo Bonziniwerror="" 26813cf376cSPaolo Bonzini 26913cf376cSPaolo Bonzini# Don't accept a target_list environment variable. 27013cf376cSPaolo Bonziniunset target_list 27113cf376cSPaolo Bonziniunset target_list_exclude 27213cf376cSPaolo Bonzini 27313cf376cSPaolo Bonzini# The following Meson options are handled manually (still they 27413cf376cSPaolo Bonzini# are included in the automatically generated help message) 2752019cabfSPaolo Bonzini# because they automatically enable/disable other options 27613cf376cSPaolo Bonzinitcg="auto" 27713cf376cSPaolo Bonzinicfi="false" 27813cf376cSPaolo Bonzini 2792019cabfSPaolo Bonzini# Meson has PIE as a boolean rather than enabled/disabled/auto, 2802019cabfSPaolo Bonzini# and we also need to check for -static-pie before Meson runs 2812019cabfSPaolo Bonzini# which requires knowing whether --static is enabled. 28213cf376cSPaolo Bonzinipie="" 28313cf376cSPaolo Bonzinistatic="no" 28413cf376cSPaolo Bonzini 285e49d021eSPeter Maydell# Preferred compiler: 286e49d021eSPeter Maydell# ${CC} (if set) 287e49d021eSPeter Maydell# ${cross_prefix}gcc (if cross-prefix specified) 288e49d021eSPeter Maydell# system compiler 289e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then 2903c7ee49bSPaolo Bonzini cc="cc" 291e49d021eSPeter Maydellelse 292b3198cc2SStuart Yoder cc="${CC-${cross_prefix}gcc}" 293e49d021eSPeter Maydellfi 294e49d021eSPeter Maydell 29583f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then 29683f73fceSTomoki Sekiyama cxx="c++" 29783f73fceSTomoki Sekiyamaelse 29883f73fceSTomoki Sekiyama cxx="${CXX-${cross_prefix}g++}" 29983f73fceSTomoki Sekiyamafi 30083f73fceSTomoki Sekiyama 301c0c34c91SPeter Maydell# Preferred ObjC compiler: 302c0c34c91SPeter Maydell# $objcc (if set, i.e. via --objcc option) 303c0c34c91SPeter Maydell# ${cross_prefix}clang (if cross-prefix specified) 304c0c34c91SPeter Maydell# clang (if available) 305c0c34c91SPeter Maydell# $cc 306c0c34c91SPeter Maydellif test -z "${objcc}${cross_prefix}"; then 307c0c34c91SPeter Maydell if has clang; then 308c0c34c91SPeter Maydell objcc=clang 309c0c34c91SPeter Maydell else 310c0c34c91SPeter Maydell objcc="$cc" 311c0c34c91SPeter Maydell fi 312c0c34c91SPeter Maydellelse 313c0c34c91SPeter Maydell objcc="${objcc-${cross_prefix}clang}" 314c0c34c91SPeter Maydellfi 315c0c34c91SPeter Maydell 316b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}" 317cdbd727cSRichard Hendersonas="${AS-${cross_prefix}as}" 3185f6f0e27SRichard Hendersonccas="${CCAS-$cc}" 319b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}" 320b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}" 3219f81aeb5SAlistair Francisranlib="${RANLIB-${cross_prefix}ranlib}" 3224852ee95SStefan Weilnm="${NM-${cross_prefix}nm}" 32335acbb30SPaolo Bonzinismbd="$SMBD" 324b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}" 325158bb224SKonstantin Kostiukwidl="${WIDL-${cross_prefix}widl}" 326b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}" 327f9f0e617SAndrey Drobyshevwindmc="${WINDMC-${cross_prefix}windmc}" 328877c5567SPaolo Bonzinipkg_config="${PKG_CONFIG-${cross_prefix}pkg-config}" 32947c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" 330ac0df51dSaliguori 331ac0df51dSaliguoricheck_define() { 332ac0df51dSaliguoricat > $TMPC <<EOF 333ac0df51dSaliguori#if !defined($1) 334fd786e1aSPeter Maydell#error $1 not defined 335ac0df51dSaliguori#endif 336ac0df51dSaliguoriint main(void) { return 0; } 337ac0df51dSaliguoriEOF 33852166aa0SJuan Quintela compile_object 339ac0df51dSaliguori} 340ac0df51dSaliguori 34193b25869SJohn Snowwrite_c_skeleton() { 34293b25869SJohn Snow cat > $TMPC <<EOF 34393b25869SJohn Snowint main(void) { return 0; } 34493b25869SJohn SnowEOF 34593b25869SJohn Snow} 34693b25869SJohn Snow 347bbea4050SPeter Maydellif check_define __linux__ ; then 348ba7c60c2SPaolo Bonzini targetos=linux 349bbea4050SPeter Maydellelif check_define _WIN32 ; then 350ba7c60c2SPaolo Bonzini targetos=windows 351bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then 352ba7c60c2SPaolo Bonzini targetos=openbsd 353bbea4050SPeter Maydellelif check_define __sun__ ; then 354ba7c60c2SPaolo Bonzini targetos=sunos 355bbea4050SPeter Maydellelif check_define __HAIKU__ ; then 356ba7c60c2SPaolo Bonzini targetos=haiku 357951fedfcSPeter Maydellelif check_define __FreeBSD__ ; then 358ba7c60c2SPaolo Bonzini targetos=freebsd 359951fedfcSPeter Maydellelif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then 360ba7c60c2SPaolo Bonzini targetos=gnu/kfreebsd 361951fedfcSPeter Maydellelif check_define __DragonFly__ ; then 362ba7c60c2SPaolo Bonzini targetos=dragonfly 363951fedfcSPeter Maydellelif check_define __NetBSD__; then 364ba7c60c2SPaolo Bonzini targetos=netbsd 365951fedfcSPeter Maydellelif check_define __APPLE__; then 366ba7c60c2SPaolo Bonzini targetos=darwin 367bbea4050SPeter Maydellelse 368951fedfcSPeter Maydell # This is a fatal error, but don't report it yet, because we 369951fedfcSPeter Maydell # might be going to just print the --help text, or it might 370951fedfcSPeter Maydell # be the result of a missing compiler. 371ba7c60c2SPaolo Bonzini targetos=bogus 372bbea4050SPeter Maydellfi 373bbea4050SPeter Maydell 37465eff01bSPaolo Bonzini# OS specific 37565eff01bSPaolo Bonzini 37665eff01bSPaolo Bonzinicase $targetos in 37765eff01bSPaolo Bonziniwindows) 37865eff01bSPaolo Bonzini plugins="no" 37965eff01bSPaolo Bonzini pie="no" 38065eff01bSPaolo Bonzini;; 38165eff01bSPaolo Bonzinihaiku) 38265eff01bSPaolo Bonzini pie="no" 38365eff01bSPaolo Bonzini;; 384bbea4050SPeter Maydellesac 385bbea4050SPeter Maydell 3862ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then 3872ff6b91eSJuan Quintela # command line argument 3882ff6b91eSJuan Quintela : 3892ff6b91eSJuan Quintelaelif check_define __i386__ ; then 390ac0df51dSaliguori cpu="i386" 391ac0df51dSaliguorielif check_define __x86_64__ ; then 392c72b26ecSRichard Henderson if check_define __ILP32__ ; then 393c72b26ecSRichard Henderson cpu="x32" 394c72b26ecSRichard Henderson else 395ac0df51dSaliguori cpu="x86_64" 396c72b26ecSRichard Henderson fi 3973aa9bd6cSblueswir1elif check_define __sparc__ ; then 3983aa9bd6cSblueswir1 if check_define __arch64__ ; then 3993aa9bd6cSblueswir1 cpu="sparc64" 4003aa9bd6cSblueswir1 else 4013aa9bd6cSblueswir1 cpu="sparc" 4023aa9bd6cSblueswir1 fi 403fdf7ed96Smalcelif check_define _ARCH_PPC ; then 404fdf7ed96Smalc if check_define _ARCH_PPC64 ; then 405f8378accSRichard Henderson if check_define _LITTLE_ENDIAN ; then 406f8378accSRichard Henderson cpu="ppc64le" 407f8378accSRichard Henderson else 408fdf7ed96Smalc cpu="ppc64" 409f8378accSRichard Henderson fi 410ac0df51dSaliguori else 411fdf7ed96Smalc cpu="ppc" 412fdf7ed96Smalc fi 413afa05235SAurelien Jarnoelif check_define __mips__ ; then 414afa05235SAurelien Jarno cpu="mips" 415d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then 416d66ed0eaSAurelien Jarno if check_define __s390x__ ; then 417d66ed0eaSAurelien Jarno cpu="s390x" 418d66ed0eaSAurelien Jarno else 419d66ed0eaSAurelien Jarno cpu="s390" 420d66ed0eaSAurelien Jarno fi 421c4f80543SAlistair Franciselif check_define __riscv ; then 422e3e477c3SPhilippe Mathieu-Daudé if check_define _LP64 ; then 423e3e477c3SPhilippe Mathieu-Daudé cpu="riscv64" 424e3e477c3SPhilippe Mathieu-Daudé else 425e3e477c3SPhilippe Mathieu-Daudé cpu="riscv32" 426e3e477c3SPhilippe Mathieu-Daudé fi 42721d89f84SPeter Maydellelif check_define __arm__ ; then 42821d89f84SPeter Maydell cpu="arm" 4291f080313SClaudio Fontanaelif check_define __aarch64__ ; then 4301f080313SClaudio Fontana cpu="aarch64" 431dfcf900bSWANG Xueruielif check_define __loongarch64 ; then 432dfcf900bSWANG Xuerui cpu="loongarch64" 433fdf7ed96Smalcelse 434f9c77801SPaolo Bonzini # Using uname is really broken, but it is just a fallback for architectures 435f9c77801SPaolo Bonzini # that are going to use TCI anyway 43689138857SStefan Weil cpu=$(uname -m) 437f9c77801SPaolo Bonzini echo "WARNING: unrecognized host CPU, proceeding with 'uname -m' output '$cpu'" 438ac0df51dSaliguorifi 439ac0df51dSaliguori 440971fac27SPaolo Bonzini# Normalise host CPU name to the values used by Meson cross files and in source 441971fac27SPaolo Bonzini# directories, and set multilib cflags. The canonicalization isn't really 442971fac27SPaolo Bonzini# necessary, because the architectures that we check for should not hit the 443971fac27SPaolo Bonzini# 'uname -m' case, but better safe than sorry in case --cpu= is used. 444971fac27SPaolo Bonzini# 445359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests. 446971fac27SPaolo Bonzini# Please keep it sorted and synchronized with meson.build's host_arch. 447971fac27SPaolo Bonzinihost_arch= 448971fac27SPaolo Bonzinilinux_arch= 4497d13299dSbellardcase "$cpu" in 450971fac27SPaolo Bonzini aarch64) 451971fac27SPaolo Bonzini host_arch=aarch64 452971fac27SPaolo Bonzini linux_arch=arm64 453971fac27SPaolo Bonzini ;; 454971fac27SPaolo Bonzini 455e4da0e39SPaolo Bonzini armv*b|armv*l|arm) 456971fac27SPaolo Bonzini cpu=arm 457971fac27SPaolo Bonzini host_arch=arm 458971fac27SPaolo Bonzini linux_arch=arm 459971fac27SPaolo Bonzini ;; 460e4da0e39SPaolo Bonzini 461f9c77801SPaolo Bonzini i386|i486|i586|i686) 46297a847bcSbellard cpu="i386" 463971fac27SPaolo Bonzini host_arch=i386 464971fac27SPaolo Bonzini linux_arch=x86 465971fac27SPaolo Bonzini CPU_CFLAGS="-m32" 466971fac27SPaolo Bonzini ;; 467971fac27SPaolo Bonzini 468971fac27SPaolo Bonzini loongarch*) 469971fac27SPaolo Bonzini cpu=loongarch64 470971fac27SPaolo Bonzini host_arch=loongarch64 471971fac27SPaolo Bonzini ;; 472971fac27SPaolo Bonzini 473971fac27SPaolo Bonzini mips64*) 474971fac27SPaolo Bonzini cpu=mips64 475971fac27SPaolo Bonzini host_arch=mips 476971fac27SPaolo Bonzini linux_arch=mips 477971fac27SPaolo Bonzini ;; 478971fac27SPaolo Bonzini mips*) 479971fac27SPaolo Bonzini cpu=mips 480971fac27SPaolo Bonzini host_arch=mips 481971fac27SPaolo Bonzini linux_arch=mips 482971fac27SPaolo Bonzini ;; 483971fac27SPaolo Bonzini 484971fac27SPaolo Bonzini ppc) 485971fac27SPaolo Bonzini host_arch=ppc 486971fac27SPaolo Bonzini linux_arch=powerpc 487971fac27SPaolo Bonzini CPU_CFLAGS="-m32" 488971fac27SPaolo Bonzini ;; 489971fac27SPaolo Bonzini ppc64) 490971fac27SPaolo Bonzini host_arch=ppc64 491971fac27SPaolo Bonzini linux_arch=powerpc 492971fac27SPaolo Bonzini CPU_CFLAGS="-m64 -mbig-endian" 493971fac27SPaolo Bonzini ;; 494971fac27SPaolo Bonzini ppc64le) 495971fac27SPaolo Bonzini cpu=ppc64 496971fac27SPaolo Bonzini host_arch=ppc64 497971fac27SPaolo Bonzini linux_arch=powerpc 498971fac27SPaolo Bonzini CPU_CFLAGS="-m64 -mlittle-endian" 499971fac27SPaolo Bonzini ;; 500971fac27SPaolo Bonzini 501971fac27SPaolo Bonzini riscv32 | riscv64) 502971fac27SPaolo Bonzini host_arch=riscv 503971fac27SPaolo Bonzini linux_arch=riscv 504971fac27SPaolo Bonzini ;; 505971fac27SPaolo Bonzini 506971fac27SPaolo Bonzini s390) 507971fac27SPaolo Bonzini linux_arch=s390 508971fac27SPaolo Bonzini CPU_CFLAGS="-m31" 509971fac27SPaolo Bonzini ;; 510971fac27SPaolo Bonzini s390x) 511971fac27SPaolo Bonzini host_arch=s390x 512971fac27SPaolo Bonzini linux_arch=s390 513971fac27SPaolo Bonzini CPU_CFLAGS="-m64" 514971fac27SPaolo Bonzini ;; 515971fac27SPaolo Bonzini 516971fac27SPaolo Bonzini sparc|sun4[cdmuv]) 517971fac27SPaolo Bonzini cpu=sparc 518971fac27SPaolo Bonzini CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" 519971fac27SPaolo Bonzini ;; 520971fac27SPaolo Bonzini sparc64) 521971fac27SPaolo Bonzini host_arch=sparc64 522971fac27SPaolo Bonzini CPU_CFLAGS="-m64 -mcpu=ultrasparc" 523971fac27SPaolo Bonzini ;; 524971fac27SPaolo Bonzini 525e4da0e39SPaolo Bonzini x32) 5264da270beSPaolo Bonzini cpu="x86_64" 527971fac27SPaolo Bonzini host_arch=x86_64 528971fac27SPaolo Bonzini linux_arch=x86 529971fac27SPaolo Bonzini CPU_CFLAGS="-mx32" 530971fac27SPaolo Bonzini ;; 531aaa5fa14Saurel32 x86_64|amd64) 532aaa5fa14Saurel32 cpu="x86_64" 533971fac27SPaolo Bonzini host_arch=x86_64 534971fac27SPaolo Bonzini linux_arch=x86 535e4da0e39SPaolo Bonzini # ??? Only extremely old AMD cpus do not have cmpxchg16b. 536e4da0e39SPaolo Bonzini # If we truly care, we should simply detect this case at 537e4da0e39SPaolo Bonzini # runtime and generate the fallback to serial emulation. 538971fac27SPaolo Bonzini CPU_CFLAGS="-m64 -mcx16" 539971fac27SPaolo Bonzini ;; 5407d13299dSbellardesac 541e2d52ad3SJuan Quintela 542971fac27SPaolo Bonziniif test -n "$host_arch" && { 543971fac27SPaolo Bonzini ! test -d "$source_path/linux-user/include/host/$host_arch" || 544971fac27SPaolo Bonzini ! test -d "$source_path/common-user/host/$host_arch"; }; then 545971fac27SPaolo Bonzini error_exit "linux-user/include/host/$host_arch does not exist." \ 546971fac27SPaolo Bonzini "This is a bug in the configure script, please report it." 547971fac27SPaolo Bonzinifi 548971fac27SPaolo Bonziniif test -n "$linux_arch" && ! test -d "$source_path/linux-headers/asm-$linux_arch"; then 549971fac27SPaolo Bonzini error_exit "linux-headers/asm-$linux_arch does not exist." \ 550971fac27SPaolo Bonzini "This is a bug in the configure script, please report it." 551971fac27SPaolo Bonzinifi 552971fac27SPaolo Bonzini 553fee6d412SJohn Snowcheck_py_version() { 5545591b745SPaolo Bonzini # We require python >= 3.7. 555fee6d412SJohn Snow # NB: a True python conditional creates a non-zero return code (Failure) 5565591b745SPaolo Bonzini "$1" -c 'import sys; sys.exit(sys.version_info < (3,7))' 557fee6d412SJohn Snow} 558fee6d412SJohn Snow 559fee6d412SJohn Snowfirst_python= 560fee6d412SJohn Snowif test -z "${PYTHON}"; then 561fee6d412SJohn Snow # A bare 'python' is traditionally python 2.x, but some distros 562fee6d412SJohn Snow # have it as python 3.x, so check in both places. 5635591b745SPaolo Bonzini for binary in python3 python python3.11 python3.10 python3.9 python3.8 python3.7; do 564fee6d412SJohn Snow if has "$binary"; then 56595c5f2deSPaolo Bonzini python=$(command -v "$binary") 566fee6d412SJohn Snow if check_py_version "$python"; then 567fee6d412SJohn Snow # This one is good. 568fee6d412SJohn Snow first_python= 569faf44142SDaniel P. Berrangé break 570fee6d412SJohn Snow else 571fee6d412SJohn Snow first_python=$python 572fee6d412SJohn Snow fi 573faf44142SDaniel P. Berrangé fi 574faf44142SDaniel P. Berrangé done 575fee6d412SJohn Snowelse 576fee6d412SJohn Snow # Same as above, but only check the environment variable. 577fee6d412SJohn Snow has "${PYTHON}" || error_exit "The PYTHON environment variable does not point to an executable" 578fee6d412SJohn Snow python=$(command -v "$PYTHON") 579fee6d412SJohn Snow if check_py_version "$python"; then 580fee6d412SJohn Snow # This one is good. 581fee6d412SJohn Snow first_python= 582fee6d412SJohn Snow else 583fee6d412SJohn Snow first_python=$first_python 584fee6d412SJohn Snow fi 585fee6d412SJohn Snowfi 586903458c8SMarkus Armbruster 58739d87c8cSAlex Bennée# Check for ancillary tools used in testing 58839d87c8cSAlex Bennéegenisoimage= 5893df437c7SAlex Bennéefor binary in genisoimage mkisofs 59039d87c8cSAlex Bennéedo 59139d87c8cSAlex Bennée if has $binary 59239d87c8cSAlex Bennée then 59339d87c8cSAlex Bennée genisoimage=$(command -v "$binary") 59439d87c8cSAlex Bennée break 59539d87c8cSAlex Bennée fi 59639d87c8cSAlex Bennéedone 59739d87c8cSAlex Bennée 59880100e26SPaolo Bonziniif test "$targetos" = "windows" ; then 5993457a3f8SJuan Quintela EXESUF=".exe" 600d17f305aSPaolo Bonzini prefix="/qemu" 601c09c1ce7SPaolo Bonzini bindir="" 60277433a5fSMarc-André Lureau qemu_suffix="" 6033457a3f8SJuan Quintelafi 6043457a3f8SJuan Quintela 6058154f5e6SAkihiko Odakimeson_option_build_array() { 6068154f5e6SAkihiko Odaki printf '[' 607c5cfdabaSPeter Maydell (if test "$targetos" = windows; then 6088154f5e6SAkihiko Odaki IFS=\; 6098154f5e6SAkihiko Odaki else 6108154f5e6SAkihiko Odaki IFS=: 6118154f5e6SAkihiko Odaki fi 6128154f5e6SAkihiko Odaki for e in $1; do 61365842b03SPeter Maydell printf '"""' 61465842b03SPeter Maydell # backslash escape any '\' and '"' characters 61565842b03SPeter Maydell printf "%s" "$e" | sed -e 's/\([\"]\)/\\\1/g' 61665842b03SPeter Maydell printf '""",' 6178154f5e6SAkihiko Odaki done) 6188154f5e6SAkihiko Odaki printf ']\n' 6198154f5e6SAkihiko Odaki} 6208154f5e6SAkihiko Odaki 62164708615SPeter Maydell. "$source_path/scripts/meson-buildoptions.sh" 62261d63097SPaolo Bonzini 62361d63097SPaolo Bonzinimeson_options= 624c54b59eeSPaolo Bonzinimeson_option_add() { 625c54b59eeSPaolo Bonzini meson_options="$meson_options $(quote_sh "$1")" 626c54b59eeSPaolo Bonzini} 62761d63097SPaolo Bonzinimeson_option_parse() { 62861d63097SPaolo Bonzini meson_options="$meson_options $(_meson_option_parse "$@")" 62961d63097SPaolo Bonzini if test $? -eq 1; then 63061d63097SPaolo Bonzini echo "ERROR: unknown option $1" 63161d63097SPaolo Bonzini echo "Try '$0 --help' for more information" 63261d63097SPaolo Bonzini exit 1 63361d63097SPaolo Bonzini fi 63461d63097SPaolo Bonzini} 63561d63097SPaolo Bonzini 6367d13299dSbellardfor opt do 63789138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 6387d13299dSbellard case "$opt" in 6392efc3265Sbellard --help|-h) show_help=yes 6402efc3265Sbellard ;; 64164708615SPeter Maydell --version|-V) exec cat "$source_path/VERSION" 64299123e13SMike Frysinger ;; 643b1a550a0Spbrook --prefix=*) prefix="$optarg" 6447d13299dSbellard ;; 645ac0df51dSaliguori --cross-prefix=*) 6467d13299dSbellard ;; 647ac0df51dSaliguori --cc=*) 6487d13299dSbellard ;; 649b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 65083469015Sbellard ;; 65183f73fceSTomoki Sekiyama --cxx=*) 65283f73fceSTomoki Sekiyama ;; 653c0c34c91SPeter Maydell --objcc=*) 6543c4a4d0dSPeter Maydell ;; 655b17bbf83SPaolo Bonzini --make=*) 6567d13299dSbellard ;; 657b6daf4d3SPaolo Bonzini --install=*) 6586a882643Spbrook ;; 65981e2b198SJohn Snow --python=*) python="$optarg" 660c886edfbSBlue Swirl ;; 661a5665051SPaolo Bonzini --skip-meson) skip_meson=yes 662a5665051SPaolo Bonzini ;; 66348328880SPaolo Bonzini --ninja=*) ninja="$optarg" 66448328880SPaolo Bonzini ;; 665e2d8830eSBrad --smbd=*) smbd="$optarg" 666e2d8830eSBrad ;; 667e2a2ed06SJuan Quintela --extra-cflags=*) 6687d13299dSbellard ;; 66911cde1c8SBruno Dominguez --extra-cxxflags=*) 67011cde1c8SBruno Dominguez ;; 671e910c7d9SPhilippe Mathieu-Daudé --extra-objcflags=*) 672e910c7d9SPhilippe Mathieu-Daudé ;; 673e2a2ed06SJuan Quintela --extra-ldflags=*) 6747d13299dSbellard ;; 675d75402b5SAlex Bennée --cross-cc-*) 676d75402b5SAlex Bennée ;; 6775adb43beSPaolo Bonzini --cross-prefix-*) 6785adb43beSPaolo Bonzini ;; 6796b0cedcdSJohn Snow --enable-docs) docs=enabled 6806b0cedcdSJohn Snow ;; 6816b0cedcdSJohn Snow --disable-docs) docs=disabled 6826b0cedcdSJohn Snow ;; 6832ff6b91eSJuan Quintela --cpu=*) 6847d13299dSbellard ;; 685b1a550a0Spbrook --target-list=*) target_list="$optarg" 686447e133fSAlex Bennée if test "$target_list_exclude"; then 687447e133fSAlex Bennée error_exit "Can't mix --target-list with --target-list-exclude" 688447e133fSAlex Bennée fi 689447e133fSAlex Bennée ;; 690447e133fSAlex Bennée --target-list-exclude=*) target_list_exclude="$optarg" 691447e133fSAlex Bennée if test "$target_list"; then 692447e133fSAlex Bennée error_exit "Can't mix --target-list-exclude with --target-list" 693447e133fSAlex Bennée fi 694de83cd02Sbellard ;; 695c54b59eeSPaolo Bonzini --with-default-devices) meson_option_add -Ddefault_devices=true 696f3494749SPaolo Bonzini ;; 697c54b59eeSPaolo Bonzini --without-default-devices) meson_option_add -Ddefault_devices=false 698f3494749SPaolo Bonzini ;; 699d1d5e9eeSAlex Bennée --with-devices-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --with-devices-FOO option" 700d1d5e9eeSAlex Bennée ;; 701d1d5e9eeSAlex Bennée --with-devices-*) device_arch=${opt#--with-devices-}; 702d1d5e9eeSAlex Bennée device_arch=${device_arch%%=*} 703d1d5e9eeSAlex Bennée cf=$source_path/configs/devices/$device_arch-softmmu/$optarg.mak 704d1d5e9eeSAlex Bennée if test -f "$cf"; then 705d1d5e9eeSAlex Bennée device_archs="$device_archs $device_arch" 706d1d5e9eeSAlex Bennée eval "devices_${device_arch}=\$optarg" 707d1d5e9eeSAlex Bennée else 708d1d5e9eeSAlex Bennée error_exit "File $cf does not exist" 709d1d5e9eeSAlex Bennée fi 710d1d5e9eeSAlex Bennée ;; 711c87ea116SAlex Bennée --without-default-features) # processed above 712c87ea116SAlex Bennée ;; 713877c5567SPaolo Bonzini --static) static="yes" 71443ce4dfeSbellard ;; 7150b24e75fSPaolo Bonzini --bindir=*) bindir="$optarg" 7160b24e75fSPaolo Bonzini ;; 71777433a5fSMarc-André Lureau --with-suffix=*) qemu_suffix="$optarg" 718023d3d67SEduardo Habkost ;; 719181ce1d0SOlaf Hering --host=*|--build=*|\ 720181ce1d0SOlaf Hering --disable-dependency-tracking|\ 721785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 722fe0038beSPaolo Bonzini --oldincludedir=*|--datarootdir=*|--infodir=*|\ 723023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 724023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 725023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 726023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 727023ddd74SMax Filippov # lots of directory switches by default. 728023ddd74SMax Filippov ;; 729f3d08ee6SPaul Brook --enable-debug) 730f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 731*1d558c90SPaolo Bonzini meson_option_parse --enable-debug-tcg "" 73258a2e3f5SStefan Hajnoczi meson_option_parse --enable-debug-graph-lock "" 733c55cf6abSPaolo Bonzini meson_option_parse --enable-debug-mutex "" 734c54b59eeSPaolo Bonzini meson_option_add -Doptimization=0 7350aebab04SLingfeng Yang ;; 7361badb709SPaolo Bonzini --disable-tcg) tcg="disabled" 737d1a14257SAlex Bennée plugins="no" 738b3f6ea7eSPaolo Bonzini ;; 7391badb709SPaolo Bonzini --enable-tcg) tcg="enabled" 740b3f6ea7eSPaolo Bonzini ;; 741cad25d69Spbrook --disable-system) softmmu="no" 7420a8e90f4Spbrook ;; 743cad25d69Spbrook --enable-system) softmmu="yes" 7440a8e90f4Spbrook ;; 7450953a80fSZachary Amsden --disable-user) 7460953a80fSZachary Amsden linux_user="no" ; 7470953a80fSZachary Amsden bsd_user="no" ; 7480953a80fSZachary Amsden ;; 7490953a80fSZachary Amsden --enable-user) ;; 750831b7825Sths --disable-linux-user) linux_user="no" 7510a8e90f4Spbrook ;; 752831b7825Sths --enable-linux-user) linux_user="yes" 753831b7825Sths ;; 75484778508Sblueswir1 --disable-bsd-user) bsd_user="no" 75584778508Sblueswir1 ;; 75684778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 75784778508Sblueswir1 ;; 75840d6444eSAvi Kivity --enable-pie) pie="yes" 75934005a00SKirill A. Shutemov ;; 76040d6444eSAvi Kivity --disable-pie) pie="no" 76134005a00SKirill A. Shutemov ;; 76285aa5189Sbellard --enable-werror) werror="yes" 76385aa5189Sbellard ;; 76485aa5189Sbellard --disable-werror) werror="no" 76585aa5189Sbellard ;; 7669e62ba48SDaniele Buono --enable-cfi) 7679e62ba48SDaniele Buono cfi="true"; 768c54b59eeSPaolo Bonzini meson_option_add -Db_lto=true 7699e62ba48SDaniele Buono ;; 7709e62ba48SDaniele Buono --disable-cfi) cfi="false" 7719e62ba48SDaniele Buono ;; 7726f3ae23bSPaolo Bonzini --disable-download) download="disabled"; git_submodules_action=validate; 773f62bbee5SDaniel P. Berrange ;; 7746f3ae23bSPaolo Bonzini --enable-download) download="enabled"; git_submodules_action=update; 7750c5f3dcbSJohn Snow ;; 77680100e26SPaolo Bonzini --enable-plugins) if test "$targetos" = "windows"; then 7779b8e4298SAlex Bennée error_exit "TCG plugins not currently supported on Windows platforms" 7789b8e4298SAlex Bennée else 7799b8e4298SAlex Bennée plugins="yes" 7809b8e4298SAlex Bennée fi 78140e8c6f4SAlex Bennée ;; 78240e8c6f4SAlex Bennée --disable-plugins) plugins="no" 78340e8c6f4SAlex Bennée ;; 784afc3a8f9SAlex Bennée --enable-containers) use_containers="yes" 785afc3a8f9SAlex Bennée ;; 786afc3a8f9SAlex Bennée --disable-containers) use_containers="no" 787afc3a8f9SAlex Bennée ;; 788f48e590aSAlex Bennée --gdb=*) gdb_bin="$optarg" 789f48e590aSAlex Bennée ;; 7903b4da132SPaolo Bonzini # everything else has the same name in configure and meson 7914fda6011SPaolo Bonzini --*) meson_option_parse "$opt" "$optarg" 7927f1559c6Sbalrog ;; 793ff136d2aSDaniel P. Berrangé # Pass through -Dxxxx options to meson 794ff136d2aSDaniel P. Berrangé -D*) meson_options="$meson_options $opt" 795ff136d2aSDaniel P. Berrangé ;; 7967d13299dSbellard esac 7977d13299dSbellarddone 7987d13299dSbellard 7996f3ae23bSPaolo Bonziniif ! test -e "$source_path/.git" 8006f3ae23bSPaolo Bonzinithen 8018edddaa2SPaolo Bonzini git_submodules_action="validate" 8026f3ae23bSPaolo Bonzinifi 8036f3ae23bSPaolo Bonzini 804d1a14257SAlex Bennée# test for any invalid configuration combinations 805d1a14257SAlex Bennéeif test "$plugins" = "yes" -a "$tcg" = "disabled"; then 806d1a14257SAlex Bennée error_exit "Can't enable plugins on non-TCG builds" 807d1a14257SAlex Bennéefi 808d1a14257SAlex Bennée 8092019cabfSPaolo Bonziniif ! test -f "$source_path/subprojects/keycodemapdb/README" \ 810c06b1571SMichal Privoznik && test "$download" = disabled 8112019cabfSPaolo Bonzinithen 8122019cabfSPaolo Bonzini echo 8132019cabfSPaolo Bonzini echo "ERROR: missing subprojects" 8142019cabfSPaolo Bonzini echo 8152019cabfSPaolo Bonzini if test -e "$source_path/.git"; then 8162019cabfSPaolo Bonzini echo "--disable-download specified but subprojects were not" 8172019cabfSPaolo Bonzini echo 'checked out. Please invoke "meson subprojects download"' 8182019cabfSPaolo Bonzini echo "before configuring QEMU, or remove --disable-download" 8192019cabfSPaolo Bonzini echo "from the command line." 8202019cabfSPaolo Bonzini else 8212019cabfSPaolo Bonzini echo "This is not a GIT checkout but subproject content appears to" 8222019cabfSPaolo Bonzini echo "be missing. Do not use 'git archive' or GitHub download links" 8232019cabfSPaolo Bonzini echo "to acquire QEMU source archives. Non-GIT builds are only" 8242019cabfSPaolo Bonzini echo "supported with source archives linked from:" 8252019cabfSPaolo Bonzini echo 8262019cabfSPaolo Bonzini echo " https://www.qemu.org/download/#source" 8272019cabfSPaolo Bonzini echo 8282019cabfSPaolo Bonzini echo "Developers working with GIT can use scripts/archive-source.sh" 8292019cabfSPaolo Bonzini echo "if they need to create valid source archives." 8302019cabfSPaolo Bonzini fi 8312019cabfSPaolo Bonzini echo 8322019cabfSPaolo Bonzini exit 1 8332019cabfSPaolo Bonzinifi 8342019cabfSPaolo Bonzini 83560e0df25SPeter Maydelldefault_target_list="" 8366e92f823SPeter Maydellmak_wilds="" 8376e92f823SPeter Maydell 838473cd070SPaolo Bonziniif [ -n "$host_arch" ] && [ -d "$source_path/common-user/host/$host_arch" ]; then 839b915a2f1SPaolo Bonzini if [ "$linux_user" != no ]; then 840473cd070SPaolo Bonzini if [ "$targetos" = linux ]; then 841b915a2f1SPaolo Bonzini linux_user=yes 842b915a2f1SPaolo Bonzini elif [ "$linux_user" = yes ]; then 843b915a2f1SPaolo Bonzini error_exit "linux-user not supported on this architecture" 844b915a2f1SPaolo Bonzini fi 845473cd070SPaolo Bonzini if [ "$linux_user" = "yes" ]; then 846473cd070SPaolo Bonzini mak_wilds="${mak_wilds} $source_path/configs/targets/*-linux-user.mak" 847473cd070SPaolo Bonzini fi 848b915a2f1SPaolo Bonzini fi 849b915a2f1SPaolo Bonzini if [ "$bsd_user" != no ]; then 850b915a2f1SPaolo Bonzini if [ "$bsd_user" = "" ]; then 851b915a2f1SPaolo Bonzini test $targetos = freebsd && bsd_user=yes 852b915a2f1SPaolo Bonzini fi 85364708615SPeter Maydell if [ "$bsd_user" = yes ] && ! [ -d "$source_path/bsd-user/$targetos" ]; then 854b915a2f1SPaolo Bonzini error_exit "bsd-user not supported on this host OS" 855b915a2f1SPaolo Bonzini fi 856473cd070SPaolo Bonzini if [ "$bsd_user" = "yes" ]; then 857473cd070SPaolo Bonzini mak_wilds="${mak_wilds} $source_path/configs/targets/*-bsd-user.mak" 858473cd070SPaolo Bonzini fi 859473cd070SPaolo Bonzini fi 860473cd070SPaolo Bonzinielse 861473cd070SPaolo Bonzini if [ "$linux_user" = yes ] || [ "$bsd_user" = yes ]; then 862473cd070SPaolo Bonzini error_exit "user mode emulation not supported on this architecture" 863473cd070SPaolo Bonzini fi 864b915a2f1SPaolo Bonzinifi 86560e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then 866812b31d3SAlex Bennée mak_wilds="${mak_wilds} $source_path/configs/targets/*-softmmu.mak" 86760e0df25SPeter Maydellfi 86860e0df25SPeter Maydell 869447e133fSAlex Bennéefor config in $mak_wilds; do 870447e133fSAlex Bennée target="$(basename "$config" .mak)" 87198db9a06SAlex Bennée if echo "$target_list_exclude" | grep -vq "$target"; then 872447e133fSAlex Bennée default_target_list="${default_target_list} $target" 873447e133fSAlex Bennée fi 874447e133fSAlex Bennéedone 8756e92f823SPeter Maydell 876af5db58eSpbrookif test x"$show_help" = x"yes" ; then 877af5db58eSpbrookcat << EOF 878af5db58eSpbrook 879af5db58eSpbrookUsage: configure [options] 880af5db58eSpbrookOptions: [defaults in brackets after descriptions] 881af5db58eSpbrook 88208fb77edSStefan WeilStandard options: 88308fb77edSStefan Weil --help print this message 88408fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 88574154d7eSThomas Huth --target-list=LIST set target list (default: build all) 88608fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 88708fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 888447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 88908fb77edSStefan Weil 89008fb77edSStefan WeilAdvanced options (experts only): 891ff136d2aSDaniel P. Berrangé -Dmesonoptname=val passthrough option to meson unmodified 8923812c0c4SJoelle van Dyne --cross-prefix=PREFIX use PREFIX for compile tools, PREFIX can be blank [$cross_prefix] 89308fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 8943c7ee49bSPaolo Bonzini --host-cc=CC when cross compiling, use C compiler CC for code run 8953c7ee49bSPaolo Bonzini at build time [$host_cc] 89608fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 89708fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 898a2866660SPaolo Bonzini --extra-cflags=CFLAGS append extra C compiler flags CFLAGS 899a2866660SPaolo Bonzini --extra-cxxflags=CXXFLAGS append extra C++ compiler flags CXXFLAGS 900e910c7d9SPhilippe Mathieu-Daudé --extra-objcflags=OBJCFLAGS append extra Objective C compiler flags OBJCFLAGS 90108fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 902d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 903479ca4ccSMatheus Ferst --cross-cc-cflags-ARCH= use compiler flags when building ARCH guest tests 9045adb43beSPaolo Bonzini --cross-prefix-ARCH=PREFIX cross compiler prefix when building ARCH guest test cases 90508fb77edSStefan Weil --python=PYTHON use specified python [$python] 90648328880SPaolo Bonzini --ninja=NINJA use specified ninja [$ninja] 90708fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 90808fb77edSStefan Weil --static enable static build [$static] 90908fb77edSStefan Weil --bindir=PATH install binaries in PATH 910ca8c0909SMarc-André Lureau --with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix] 911c035c8d6SPaolo Bonzini --without-default-features default all --enable-* options to "disabled" 912c035c8d6SPaolo Bonzini --without-default-devices do not include any device that is not needed to 913c035c8d6SPaolo Bonzini start the emulator (only use if you are including 914d1d5e9eeSAlex Bennée desired devices in configs/devices/) 915d1d5e9eeSAlex Bennée --with-devices-ARCH=NAME override default configs/devices 91608fb77edSStefan Weil --enable-debug enable common debug build options 91708fb77edSStefan Weil --disable-werror disable compilation abort on warning 918c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 91940e8c6f4SAlex Bennée --enable-plugins 92040e8c6f4SAlex Bennée enable plugins via shared library loading 921afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 922f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 92361d63097SPaolo BonziniEOF 92461d63097SPaolo Bonzini meson_options_help 92561d63097SPaolo Bonzinicat << EOF 926c23f23b9SMichael Tokarev system all system emulation targets 927c23f23b9SMichael Tokarev user supported user emulation targets 928c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 929c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 930c23f23b9SMichael Tokarev pie Position Independent Executables 93108fb77edSStefan Weil 93208fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 933af5db58eSpbrookEOF 9342d2ad6d0SFam Zhengexit 0 935af5db58eSpbrookfi 936af5db58eSpbrook 9379c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 938002d8c13SPeter Maydellrm -f ./*/config-devices.mak.d 9399c790242SThomas Huth 940faf44142SDaniel P. Berrangéif test -z "$python" 941faf44142SDaniel P. Berrangéthen 942fee6d412SJohn Snow # If first_python is set, there was a binary somewhere even though 943fee6d412SJohn Snow # it was not suitable. Use it for the error message. 944fee6d412SJohn Snow if test -n "$first_python"; then 9455591b745SPaolo Bonzini error_exit "Cannot use '$first_python', Python >= 3.7 is required." \ 946fee6d412SJohn Snow "Use --python=/path/to/python to specify a supported Python." 947fee6d412SJohn Snow else 948c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 949c53eeaf7SStefan Hajnoczi fi 950fee6d412SJohn Snowfi 951fee6d412SJohn Snow 952fee6d412SJohn Snowif ! check_py_version "$python"; then 9535591b745SPaolo Bonzini error_exit "Cannot use '$python', Python >= 3.7 is required." \ 954e46b82a0SJohn Snow "Use --python=/path/to/python to specify a supported Python." \ 955e46b82a0SJohn Snow "Maybe try:" \ 956e46b82a0SJohn Snow " openSUSE Leap 15.3+: zypper install python39" \ 957e46b82a0SJohn Snow " CentOS 8: dnf install python38" 958c53eeaf7SStefan Hajnoczifi 959c53eeaf7SStefan Hajnoczi 96081e2b198SJohn Snow# Resolve PATH 96181e2b198SJohn Snowpython="$(command -v "$python")" 96281e2b198SJohn Snow 96381e2b198SJohn Snow# Create a Python virtual environment using our configured python. 96481e2b198SJohn Snow# The stdout of this script will be the location of a symlink that 96581e2b198SJohn Snow# points to the configured Python. 96681e2b198SJohn Snow# Entry point scripts for pip, meson, and sphinx are generated if those 96781e2b198SJohn Snow# packages are present. 96881e2b198SJohn Snow 96981e2b198SJohn Snow# Defaults assumed for now: 97081e2b198SJohn Snow# - venv is cleared if it exists already; 97181e2b198SJohn Snow# - venv is allowed to use system packages; 9720c5f3dcbSJohn Snow# - all setup can be performed offline; 9730c5f3dcbSJohn Snow# - missing packages may be fetched from PyPI, 974ac4ccac7SPaolo Bonzini# unless --disable-download is passed. 97581e2b198SJohn Snow# - pip is not installed into the venv when possible, 97681e2b198SJohn Snow# but ensurepip is called as a fallback when necessary. 97781e2b198SJohn Snow 97881e2b198SJohn Snowecho "python determined to be '$python'" 97981e2b198SJohn Snowecho "python version: $($python --version)" 98081e2b198SJohn Snow 98181e2b198SJohn Snowpython="$($python -B "${source_path}/python/scripts/mkvenv.py" create pyvenv)" 98281e2b198SJohn Snowif test "$?" -ne 0 ; then 98381e2b198SJohn Snow error_exit "python venv creation failed" 98481e2b198SJohn Snowfi 98581e2b198SJohn Snow 98681e2b198SJohn Snow# Suppress writing compiled files 98781e2b198SJohn Snowpython="$python -B" 9886f6652ebSJohn Snowmkvenv="$python ${source_path}/python/scripts/mkvenv.py" 989462a6567SPaolo Bonzini 990edc21078SPaolo Bonzini# Finish preparing the virtual environment using vendored .whl files 991edc21078SPaolo Bonzini 992edc21078SPaolo Bonziniif $python -c 'import sys; sys.exit(sys.version_info >= (3,11))'; then 993edc21078SPaolo Bonzini $mkvenv ensure --dir "${source_path}/python/wheels" \ 994edc21078SPaolo Bonzini 'tomli>=1.2.0' || exit 1 995edc21078SPaolo Bonzinifi 996c853c4d0SPaolo Bonzini$mkvenv ensuregroup --dir "${source_path}/python/wheels" \ 997c853c4d0SPaolo Bonzini ${source_path}/pythondeps.toml meson || exit 1 998a5665051SPaolo Bonzini 99966e2c6cbSJohn Snow# At this point, we expect Meson to be installed and available. 100066e2c6cbSJohn Snow# We expect mkvenv or pip to have created pyvenv/bin/meson for us. 100166e2c6cbSJohn Snow# We ignore PATH completely here: we want to use the venv's Meson 100266e2c6cbSJohn Snow# *exclusively*. 10030a01d76fSMarc-André Lureau 100466e2c6cbSJohn Snowmeson="$(cd pyvenv/bin; pwd)/meson" 10050a01d76fSMarc-André Lureau 10066f6652ebSJohn Snow# Conditionally ensure Sphinx is installed. 10076f6652ebSJohn Snow 10080c5f3dcbSJohn Snowmkvenv_flags="" 1009ac4ccac7SPaolo Bonziniif test "$download" = "enabled" -a "$docs" = "enabled" ; then 10100c5f3dcbSJohn Snow mkvenv_flags="--online" 10110c5f3dcbSJohn Snowfi 10120c5f3dcbSJohn Snow 10136f6652ebSJohn Snowif test "$docs" != "disabled" ; then 1014c853c4d0SPaolo Bonzini if ! $mkvenv ensuregroup \ 10150c5f3dcbSJohn Snow $mkvenv_flags \ 1016c853c4d0SPaolo Bonzini ${source_path}/pythondeps.toml docs; 10176f6652ebSJohn Snow then 10186f6652ebSJohn Snow if test "$docs" = "enabled" ; then 10196f6652ebSJohn Snow exit 1 10206f6652ebSJohn Snow fi 10216f6652ebSJohn Snow echo "Sphinx not found/usable, disabling docs." 10226f6652ebSJohn Snow docs=disabled 10236f6652ebSJohn Snow else 10246f6652ebSJohn Snow docs=enabled 10256f6652ebSJohn Snow fi 10266f6652ebSJohn Snowfi 10276f6652ebSJohn Snow 102809e93326SPaolo Bonzini# Probe for ninja 102948328880SPaolo Bonzini 103048328880SPaolo Bonziniif test -z "$ninja"; then 103148328880SPaolo Bonzini for c in ninja ninja-build samu; do 103248328880SPaolo Bonzini if has $c; then 103348328880SPaolo Bonzini ninja=$(command -v "$c") 103448328880SPaolo Bonzini break 103548328880SPaolo Bonzini fi 103648328880SPaolo Bonzini done 103709e93326SPaolo Bonzini if test -z "$ninja"; then 103809e93326SPaolo Bonzini error_exit "Cannot find Ninja" 103909e93326SPaolo Bonzini fi 104048328880SPaolo Bonzinifi 1041a5665051SPaolo Bonzini 10429c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 10439c83ffd8SPeter Maydell# by default. Only enable by default for git builds 10449c83ffd8SPeter Maydellif test -z "$werror" ; then 10456f3ae23bSPaolo Bonzini if test -e "$source_path/.git" && \ 104680100e26SPaolo Bonzini { test "$targetos" = linux || test "$targetos" = "windows"; }; then 10479c83ffd8SPeter Maydell werror="yes" 10489c83ffd8SPeter Maydell else 10499c83ffd8SPeter Maydell werror="no" 10509c83ffd8SPeter Maydell fi 10519c83ffd8SPeter Maydellfi 10529c83ffd8SPeter Maydell 1053975ff037SPaolo Bonziniif test "$targetos" = "bogus"; then 1054fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 1055fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 1056fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 1057fb59dabdSPeter Maydell # host OS we should stop now. 1058951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 1059fb59dabdSPeter Maydellfi 1060fb59dabdSPeter Maydell 106140d6444eSAvi Kivityif test "$static" = "yes" ; then 10625f2453acSAlex Bennée if test "$plugins" = "yes"; then 10635f2453acSAlex Bennée error_exit "static and plugins are mutually incompatible" 1064ba4dd2aaSAlex Bennée else 1065ba4dd2aaSAlex Bennée plugins="no" 10665f2453acSAlex Bennée fi 106740d6444eSAvi Kivityfi 106837650689SPaolo Bonzinitest "$plugins" = "" && plugins=yes 106940d6444eSAvi Kivity 107040d6444eSAvi Kivitycat > $TMPC << EOF 107121d4a791SAvi Kivity 107221d4a791SAvi Kivity#ifdef __linux__ 107321d4a791SAvi Kivity# define THREAD __thread 107421d4a791SAvi Kivity#else 107521d4a791SAvi Kivity# define THREAD 107621d4a791SAvi Kivity#endif 107721d4a791SAvi Kivitystatic THREAD int tls_var; 107821d4a791SAvi Kivityint main(void) { return tls_var; } 107940d6444eSAvi KivityEOF 1080b2634124SRichard Henderson 108112781462SRichard Hendersonif test "$static" = "yes"; then 1082eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 108312781462SRichard Henderson pie="yes" 108412781462SRichard Henderson elif test "$pie" = "yes"; then 108512781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 108612781462SRichard Henderson else 108712781462SRichard Henderson pie="no" 108812781462SRichard Henderson fi 1089a988b4c5SPaolo Bonzinielif test "$pie" != "no"; then 1090a988b4c5SPaolo Bonzini if compile_prog "-Werror -fPIE -DPIE" "-pie"; then 109140d6444eSAvi Kivity pie="yes" 10922c674109SRichard Henderson elif test "$pie" = "yes"; then 109376ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 109440d6444eSAvi Kivity else 109540d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 109640d6444eSAvi Kivity pie="no" 109740d6444eSAvi Kivity fi 1098a988b4c5SPaolo Bonzinifi 109940d6444eSAvi Kivity 110009dada40SPaolo Bonzini########################################## 110109dada40SPaolo Bonzini 1102afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 1103fdb75aefSPaolo Bonzini default_targets=yes 1104d880a3baSPaolo Bonzini for target in $default_target_list; do 1105d880a3baSPaolo Bonzini target_list="$target_list $target" 1106d880a3baSPaolo Bonzini done 1107d880a3baSPaolo Bonzini target_list="${target_list# }" 1108121afa9eSAnthony Liguorielse 1109fdb75aefSPaolo Bonzini default_targets=no 111089138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 1111d880a3baSPaolo Bonzini for target in $target_list; do 111225b48338SPeter Maydell # Check that we recognised the target name; this allows a more 111325b48338SPeter Maydell # friendly error message than if we let it fall through. 111425b48338SPeter Maydell case " $default_target_list " in 111525b48338SPeter Maydell *" $target "*) 111625b48338SPeter Maydell ;; 111725b48338SPeter Maydell *) 111825b48338SPeter Maydell error_exit "Unknown target name '$target'" 111925b48338SPeter Maydell ;; 112025b48338SPeter Maydell esac 112125b48338SPeter Maydell done 1122d880a3baSPaolo Bonzinifi 112325b48338SPeter Maydell 1124f55fe278SPaolo Bonzini# see if system emulation was really requested 1125f55fe278SPaolo Bonzinicase " $target_list " in 1126f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 1127f55fe278SPaolo Bonzini ;; 1128f55fe278SPaolo Bonzini *) softmmu=no 1129f55fe278SPaolo Bonzini ;; 1130f55fe278SPaolo Bonziniesac 11315327cf48Sbellard 11327630156dSPhilippe Mathieu-Daudéif test "$tcg" = "auto"; then 11337630156dSPhilippe Mathieu-Daudé if test -z "$target_list"; then 11347630156dSPhilippe Mathieu-Daudé tcg="disabled" 11357630156dSPhilippe Mathieu-Daudé else 11367630156dSPhilippe Mathieu-Daudé tcg="enabled" 11377630156dSPhilippe Mathieu-Daudé fi 11387630156dSPhilippe Mathieu-Daudéfi 11397630156dSPhilippe Mathieu-Daudé 114033ab5f24SMichal Privoznik########################################## 11417d13299dSbellard# big/little endian test 11427d13299dSbellardcat > $TMPC << EOF 114333ab5f24SMichal Privoznik#if defined(__BYTE_ORDER__) && __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ 114433ab5f24SMichal Privoznik# error LITTLE 114533ab5f24SMichal Privoznik#endif 114633ab5f24SMichal Privoznikint main(void) { return 0; } 11477d13299dSbellardEOF 11487d13299dSbellard 114933ab5f24SMichal Privoznikif ! compile_prog ; then 115061cc919fSMike Frysinger bigendian="no" 11517d13299dSbellardelse 115233ab5f24SMichal Privoznik cat > $TMPC << EOF 115333ab5f24SMichal Privoznik#if defined(__BYTE_ORDER__) && __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__ 115433ab5f24SMichal Privoznik# error BIG 115533ab5f24SMichal Privoznik#endif 115633ab5f24SMichal Privoznikint main(void) { return 0; } 115733ab5f24SMichal PrivoznikEOF 115833ab5f24SMichal Privoznik 115933ab5f24SMichal Privoznik if ! compile_prog ; then 116033ab5f24SMichal Privoznik bigendian="yes" 116133ab5f24SMichal Privoznik else 11627d13299dSbellard echo big/little test failed 1163659eb157SThomas Huth exit 1 11647d13299dSbellard fi 11657d13299dSbellardfi 11667d13299dSbellard 116776a347e1SRichard Henderson######################################## 1168fd0e6053SJohn Snow# check if ccache is interfering with 1169fd0e6053SJohn Snow# semantic analysis of macros 1170fd0e6053SJohn Snow 11715e4dfd3dSJohn Snowunset CCACHE_CPP2 1172fd0e6053SJohn Snowccache_cpp2=no 1173fd0e6053SJohn Snowcat > $TMPC << EOF 1174fd0e6053SJohn Snowstatic const int Z = 1; 1175fd0e6053SJohn Snow#define fn() ({ Z; }) 1176fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 1177fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 1178fd0e6053SJohn Snow#define ID(X) (X) 11798a0afbb2SStefan Weilint main(void) 1180fd0e6053SJohn Snow{ 1181fd0e6053SJohn Snow int x = 0, y = 0; 1182fd0e6053SJohn Snow x = ID(x); 1183fd0e6053SJohn Snow x = fn(); 1184fd0e6053SJohn Snow fn(); 1185fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 1186fd0e6053SJohn Snow if (TAUT(Z)) return 0; 1187fd0e6053SJohn Snow return 0; 1188fd0e6053SJohn Snow} 1189fd0e6053SJohn SnowEOF 1190fd0e6053SJohn Snow 1191fd0e6053SJohn Snowif ! compile_object "-Werror"; then 1192fd0e6053SJohn Snow ccache_cpp2=yes 1193fd0e6053SJohn Snowfi 1194fd0e6053SJohn Snow 1195adc28027SAlexander Bulekov########################################## 1196cd362defSPaolo Bonzini# functions to probe cross compilers 1197cd362defSPaolo Bonzini 1198cd362defSPaolo Bonzinicontainer="no" 119960f999b7SAlex Bennéerunc="" 120047fdc8fbSStefan Weilif test $use_containers = "yes" && (has "docker" || has "podman"); then 1201c4575b59SPaolo Bonzini case $($python "$source_path"/tests/docker/docker.py probe) in 1202c4575b59SPaolo Bonzini *docker) container=docker ;; 1203c4575b59SPaolo Bonzini podman) container=podman ;; 1204c4575b59SPaolo Bonzini no) container=no ;; 1205c4575b59SPaolo Bonzini esac 1206a3e28f81SPaolo Bonzini if test "$container" != "no"; then 1207a3e28f81SPaolo Bonzini docker_py="$python $source_path/tests/docker/docker.py --engine $container" 120860f999b7SAlex Bennée runc=$($python "$source_path"/tests/docker/docker.py probe) 1209a3e28f81SPaolo Bonzini fi 1210cd362defSPaolo Bonzinifi 1211cd362defSPaolo Bonzini 1212cd362defSPaolo Bonzini# cross compilers defaults, can be overridden with --cross-cc-ARCH 12135adb43beSPaolo Bonzini: ${cross_prefix_aarch64="aarch64-linux-gnu-"} 12145adb43beSPaolo Bonzini: ${cross_prefix_aarch64_be="$cross_prefix_aarch64"} 12155adb43beSPaolo Bonzini: ${cross_prefix_alpha="alpha-linux-gnu-"} 12165adb43beSPaolo Bonzini: ${cross_prefix_arm="arm-linux-gnueabihf-"} 12175adb43beSPaolo Bonzini: ${cross_prefix_armeb="$cross_prefix_arm"} 12185adb43beSPaolo Bonzini: ${cross_prefix_hexagon="hexagon-unknown-linux-musl-"} 121934bb43b0SSong Gao: ${cross_prefix_loongarch64="loongarch64-unknown-linux-gnu-"} 12205adb43beSPaolo Bonzini: ${cross_prefix_hppa="hppa-linux-gnu-"} 12215adb43beSPaolo Bonzini: ${cross_prefix_i386="i686-linux-gnu-"} 12225adb43beSPaolo Bonzini: ${cross_prefix_m68k="m68k-linux-gnu-"} 12235adb43beSPaolo Bonzini: ${cross_prefix_microblaze="microblaze-linux-musl-"} 12245adb43beSPaolo Bonzini: ${cross_prefix_mips64el="mips64el-linux-gnuabi64-"} 12255adb43beSPaolo Bonzini: ${cross_prefix_mips64="mips64-linux-gnuabi64-"} 12265adb43beSPaolo Bonzini: ${cross_prefix_mipsel="mipsel-linux-gnu-"} 12275adb43beSPaolo Bonzini: ${cross_prefix_mips="mips-linux-gnu-"} 12285adb43beSPaolo Bonzini: ${cross_prefix_nios2="nios2-linux-gnu-"} 12295adb43beSPaolo Bonzini: ${cross_prefix_ppc="powerpc-linux-gnu-"} 12305adb43beSPaolo Bonzini: ${cross_prefix_ppc64="powerpc64-linux-gnu-"} 12315adb43beSPaolo Bonzini: ${cross_prefix_ppc64le="$cross_prefix_ppc64"} 12325adb43beSPaolo Bonzini: ${cross_prefix_riscv64="riscv64-linux-gnu-"} 12335adb43beSPaolo Bonzini: ${cross_prefix_s390x="s390x-linux-gnu-"} 12345adb43beSPaolo Bonzini: ${cross_prefix_sh4="sh4-linux-gnu-"} 12355adb43beSPaolo Bonzini: ${cross_prefix_sparc64="sparc64-linux-gnu-"} 12365adb43beSPaolo Bonzini: ${cross_prefix_sparc="$cross_prefix_sparc64"} 1237a3d3de8eSPaolo Bonzini: ${cross_prefix_tricore="tricore-"} 12385adb43beSPaolo Bonzini: ${cross_prefix_x86_64="x86_64-linux-gnu-"} 12395adb43beSPaolo Bonzini 1240cd362defSPaolo Bonzini: ${cross_cc_aarch64_be="$cross_cc_aarch64"} 1241cd362defSPaolo Bonzini: ${cross_cc_cflags_aarch64_be="-mbig-endian"} 124246af66edSPaolo Bonzini: ${cross_cc_armeb="$cross_cc_arm"} 1243cd362defSPaolo Bonzini: ${cross_cc_cflags_armeb="-mbig-endian"} 1244cd362defSPaolo Bonzini: ${cross_cc_hexagon="hexagon-unknown-linux-musl-clang"} 1245fc2622f6STaylor Simpson: ${cross_cc_cflags_hexagon="-mv73 -O2 -static"} 1246cd362defSPaolo Bonzini: ${cross_cc_cflags_i386="-m32"} 1247d44f2f96SPaolo Bonzini: ${cross_cc_cflags_ppc="-m32 -mbig-endian"} 1248cd362defSPaolo Bonzini: ${cross_cc_cflags_ppc64="-m64 -mbig-endian"} 1249cd362defSPaolo Bonzini: ${cross_cc_ppc64le="$cross_cc_ppc64"} 1250cd362defSPaolo Bonzini: ${cross_cc_cflags_ppc64le="-m64 -mlittle-endian"} 1251cd362defSPaolo Bonzini: ${cross_cc_cflags_sparc64="-m64 -mcpu=ultrasparc"} 125246af66edSPaolo Bonzini: ${cross_cc_sparc="$cross_cc_sparc64"} 125346af66edSPaolo Bonzini: ${cross_cc_cflags_sparc="-m32 -mcpu=supersparc"} 1254cd362defSPaolo Bonzini: ${cross_cc_cflags_x86_64="-m64"} 1255cd362defSPaolo Bonzini 12565adb43beSPaolo Bonzinicompute_target_variable() { 125792e288fcSPaolo Bonzini eval "$2=" 12585adb43beSPaolo Bonzini if eval test -n "\"\${cross_prefix_$1}\""; then 12595adb43beSPaolo Bonzini if eval has "\"\${cross_prefix_$1}\$3\""; then 12605adb43beSPaolo Bonzini eval "$2=\"\${cross_prefix_$1}\$3\"" 12615adb43beSPaolo Bonzini fi 12625adb43beSPaolo Bonzini fi 12635adb43beSPaolo Bonzini} 1264cd362defSPaolo Bonzini 126535fd22b0SPaolo Bonzinihave_target() { 126635fd22b0SPaolo Bonzini for i; do 126735fd22b0SPaolo Bonzini case " $target_list " in 126835fd22b0SPaolo Bonzini *" $i "*) return 0;; 126935fd22b0SPaolo Bonzini *) ;; 127035fd22b0SPaolo Bonzini esac 127135fd22b0SPaolo Bonzini done 127235fd22b0SPaolo Bonzini return 1 127335fd22b0SPaolo Bonzini} 127435fd22b0SPaolo Bonzini 127552f08deaSPaolo Bonzini# probe_target_compiler TARGET 127652f08deaSPaolo Bonzini# 127752f08deaSPaolo Bonzini# Look for a compiler for the given target, either native or cross. 127852f08deaSPaolo Bonzini# Set variables target_* if a compiler is found, and container_cross_* 127952f08deaSPaolo Bonzini# if a Docker-based cross-compiler image is known for the target. 128052f08deaSPaolo Bonzini# Set got_cross_cc to yes/no depending on whether a non-container-based 128152f08deaSPaolo Bonzini# compiler was found. 128252f08deaSPaolo Bonzini# 128352f08deaSPaolo Bonzini# If TARGET is a user-mode emulation target, also set build_static to 128452f08deaSPaolo Bonzini# "y" if static linking is possible. 128552f08deaSPaolo Bonzini# 1286cd362defSPaolo Bonziniprobe_target_compiler() { 1287cd362defSPaolo Bonzini # reset all output variables 128892e288fcSPaolo Bonzini got_cross_cc=no 1289cd362defSPaolo Bonzini container_image= 1290cd362defSPaolo Bonzini container_hosts= 1291cd362defSPaolo Bonzini container_cross_cc= 129287eb014cSPaolo Bonzini container_cross_ar= 1293cd362defSPaolo Bonzini container_cross_as= 1294cd362defSPaolo Bonzini container_cross_ld= 129587eb014cSPaolo Bonzini container_cross_nm= 129687eb014cSPaolo Bonzini container_cross_objcopy= 129787eb014cSPaolo Bonzini container_cross_ranlib= 129887eb014cSPaolo Bonzini container_cross_strip= 1299cd362defSPaolo Bonzini 130052f08deaSPaolo Bonzini target_arch=${1%%-*} 130152f08deaSPaolo Bonzini case $target_arch in 1302cd362defSPaolo Bonzini aarch64) container_hosts="x86_64 aarch64" ;; 1303cd362defSPaolo Bonzini alpha) container_hosts=x86_64 ;; 1304cd362defSPaolo Bonzini arm) container_hosts="x86_64 aarch64" ;; 1305cd362defSPaolo Bonzini cris) container_hosts=x86_64 ;; 1306cd362defSPaolo Bonzini hexagon) container_hosts=x86_64 ;; 1307cd362defSPaolo Bonzini hppa) container_hosts=x86_64 ;; 1308cd362defSPaolo Bonzini i386) container_hosts=x86_64 ;; 1309b70ec50bSRichard Henderson loongarch64) container_hosts=x86_64 ;; 1310cd362defSPaolo Bonzini m68k) container_hosts=x86_64 ;; 1311cd362defSPaolo Bonzini microblaze) container_hosts=x86_64 ;; 1312cd362defSPaolo Bonzini mips64el) container_hosts=x86_64 ;; 1313cd362defSPaolo Bonzini mips64) container_hosts=x86_64 ;; 1314cd362defSPaolo Bonzini mipsel) container_hosts=x86_64 ;; 1315cd362defSPaolo Bonzini mips) container_hosts=x86_64 ;; 1316cd362defSPaolo Bonzini nios2) container_hosts=x86_64 ;; 1317cd362defSPaolo Bonzini ppc) container_hosts=x86_64 ;; 1318cd362defSPaolo Bonzini ppc64|ppc64le) container_hosts=x86_64 ;; 1319cd362defSPaolo Bonzini riscv64) container_hosts=x86_64 ;; 1320cd362defSPaolo Bonzini s390x) container_hosts=x86_64 ;; 1321cd362defSPaolo Bonzini sh4) container_hosts=x86_64 ;; 1322cd362defSPaolo Bonzini sparc64) container_hosts=x86_64 ;; 1323cd362defSPaolo Bonzini tricore) container_hosts=x86_64 ;; 1324a04f3372SPaolo Bonzini x86_64) container_hosts="aarch64 ppc64le x86_64" ;; 1325cd362defSPaolo Bonzini xtensa*) container_hosts=x86_64 ;; 1326cd362defSPaolo Bonzini esac 1327cd362defSPaolo Bonzini 1328cd362defSPaolo Bonzini for host in $container_hosts; do 1329cd362defSPaolo Bonzini test "$container" != no || continue 1330cd362defSPaolo Bonzini test "$host" = "$cpu" || continue 133152f08deaSPaolo Bonzini case $target_arch in 1332cd362defSPaolo Bonzini aarch64) 1333cd362defSPaolo Bonzini # We don't have any bigendian build tools so we only use this for AArch64 1334cd362defSPaolo Bonzini container_image=debian-arm64-cross 13355adb43beSPaolo Bonzini container_cross_prefix=aarch64-linux-gnu- 13365adb43beSPaolo Bonzini container_cross_cc=${container_cross_prefix}gcc-10 1337cd362defSPaolo Bonzini ;; 1338cd362defSPaolo Bonzini alpha) 1339cd362defSPaolo Bonzini container_image=debian-alpha-cross 13405adb43beSPaolo Bonzini container_cross_prefix=alpha-linux-gnu- 1341cd362defSPaolo Bonzini ;; 1342cd362defSPaolo Bonzini arm) 1343cd362defSPaolo Bonzini # We don't have any bigendian build tools so we only use this for ARM 1344cd362defSPaolo Bonzini container_image=debian-armhf-cross 13455adb43beSPaolo Bonzini container_cross_prefix=arm-linux-gnueabihf- 1346cd362defSPaolo Bonzini ;; 1347cd362defSPaolo Bonzini cris) 1348cd362defSPaolo Bonzini container_image=fedora-cris-cross 13495adb43beSPaolo Bonzini container_cross_prefix=cris-linux-gnu- 1350cd362defSPaolo Bonzini ;; 1351cd362defSPaolo Bonzini hexagon) 1352cd362defSPaolo Bonzini container_image=debian-hexagon-cross 13535adb43beSPaolo Bonzini container_cross_prefix=hexagon-unknown-linux-musl- 13545adb43beSPaolo Bonzini container_cross_cc=${container_cross_prefix}clang 1355cd362defSPaolo Bonzini ;; 1356cd362defSPaolo Bonzini hppa) 1357cd362defSPaolo Bonzini container_image=debian-hppa-cross 13585adb43beSPaolo Bonzini container_cross_prefix=hppa-linux-gnu- 1359cd362defSPaolo Bonzini ;; 1360cd362defSPaolo Bonzini i386) 1361cd362defSPaolo Bonzini container_image=fedora-i386-cross 13625adb43beSPaolo Bonzini container_cross_prefix= 1363cd362defSPaolo Bonzini ;; 1364b70ec50bSRichard Henderson loongarch64) 1365b70ec50bSRichard Henderson container_image=debian-loongarch-cross 1366b70ec50bSRichard Henderson container_cross_prefix=loongarch64-unknown-linux-gnu- 1367b70ec50bSRichard Henderson ;; 1368cd362defSPaolo Bonzini m68k) 1369cd362defSPaolo Bonzini container_image=debian-m68k-cross 13705adb43beSPaolo Bonzini container_cross_prefix=m68k-linux-gnu- 1371cd362defSPaolo Bonzini ;; 1372cd362defSPaolo Bonzini microblaze) 1373cd362defSPaolo Bonzini container_image=debian-microblaze-cross 13745adb43beSPaolo Bonzini container_cross_prefix=microblaze-linux-musl- 1375cd362defSPaolo Bonzini ;; 1376cd362defSPaolo Bonzini mips64el) 1377cd362defSPaolo Bonzini container_image=debian-mips64el-cross 13785adb43beSPaolo Bonzini container_cross_prefix=mips64el-linux-gnuabi64- 1379cd362defSPaolo Bonzini ;; 1380cd362defSPaolo Bonzini mips64) 1381cd362defSPaolo Bonzini container_image=debian-mips64-cross 13825adb43beSPaolo Bonzini container_cross_prefix=mips64-linux-gnuabi64- 1383cd362defSPaolo Bonzini ;; 1384cd362defSPaolo Bonzini mipsel) 1385cd362defSPaolo Bonzini container_image=debian-mipsel-cross 13865adb43beSPaolo Bonzini container_cross_prefix=mipsel-linux-gnu- 1387cd362defSPaolo Bonzini ;; 1388cd362defSPaolo Bonzini mips) 1389cd362defSPaolo Bonzini container_image=debian-mips-cross 13905adb43beSPaolo Bonzini container_cross_prefix=mips-linux-gnu- 1391cd362defSPaolo Bonzini ;; 1392cd362defSPaolo Bonzini nios2) 1393cd362defSPaolo Bonzini container_image=debian-nios2-cross 13945adb43beSPaolo Bonzini container_cross_prefix=nios2-linux-gnu- 1395cd362defSPaolo Bonzini ;; 1396cd362defSPaolo Bonzini ppc) 1397cd362defSPaolo Bonzini container_image=debian-powerpc-test-cross 13985adb43beSPaolo Bonzini container_cross_prefix=powerpc-linux-gnu- 13995adb43beSPaolo Bonzini container_cross_cc=${container_cross_prefix}gcc-10 1400cd362defSPaolo Bonzini ;; 1401cd362defSPaolo Bonzini ppc64|ppc64le) 1402cd362defSPaolo Bonzini container_image=debian-powerpc-test-cross 1403705c881fSRichard Henderson container_cross_prefix=powerpc${target_arch#ppc}-linux-gnu- 14045adb43beSPaolo Bonzini container_cross_cc=${container_cross_prefix}gcc-10 1405cd362defSPaolo Bonzini ;; 1406cd362defSPaolo Bonzini riscv64) 1407cd362defSPaolo Bonzini container_image=debian-riscv64-test-cross 14085adb43beSPaolo Bonzini container_cross_prefix=riscv64-linux-gnu- 1409cd362defSPaolo Bonzini ;; 1410cd362defSPaolo Bonzini s390x) 1411cd362defSPaolo Bonzini container_image=debian-s390x-cross 14125adb43beSPaolo Bonzini container_cross_prefix=s390x-linux-gnu- 1413cd362defSPaolo Bonzini ;; 1414cd362defSPaolo Bonzini sh4) 1415cd362defSPaolo Bonzini container_image=debian-sh4-cross 14165adb43beSPaolo Bonzini container_cross_prefix=sh4-linux-gnu- 1417cd362defSPaolo Bonzini ;; 1418cd362defSPaolo Bonzini sparc64) 1419cd362defSPaolo Bonzini container_image=debian-sparc64-cross 14205adb43beSPaolo Bonzini container_cross_prefix=sparc64-linux-gnu- 1421cd362defSPaolo Bonzini ;; 1422cd362defSPaolo Bonzini tricore) 1423cd362defSPaolo Bonzini container_image=debian-tricore-cross 14245adb43beSPaolo Bonzini container_cross_prefix=tricore- 1425cd362defSPaolo Bonzini ;; 1426cd362defSPaolo Bonzini x86_64) 1427cd362defSPaolo Bonzini container_image=debian-amd64-cross 14285adb43beSPaolo Bonzini container_cross_prefix=x86_64-linux-gnu- 1429cd362defSPaolo Bonzini ;; 1430cd362defSPaolo Bonzini xtensa*) 1431cd362defSPaolo Bonzini container_image=debian-xtensa-cross 1432cd362defSPaolo Bonzini 1433cd362defSPaolo Bonzini # default to the dc232b cpu 14345adb43beSPaolo Bonzini container_cross_prefix=/opt/2020.07/xtensa-dc232b-elf/bin/xtensa-dc232b-elf- 1435cd362defSPaolo Bonzini ;; 1436cd362defSPaolo Bonzini esac 14375adb43beSPaolo Bonzini : ${container_cross_cc:=${container_cross_prefix}gcc} 143887eb014cSPaolo Bonzini : ${container_cross_ar:=${container_cross_prefix}ar} 14395adb43beSPaolo Bonzini : ${container_cross_as:=${container_cross_prefix}as} 14405adb43beSPaolo Bonzini : ${container_cross_ld:=${container_cross_prefix}ld} 144187eb014cSPaolo Bonzini : ${container_cross_nm:=${container_cross_prefix}nm} 144287eb014cSPaolo Bonzini : ${container_cross_objcopy:=${container_cross_prefix}objcopy} 144387eb014cSPaolo Bonzini : ${container_cross_ranlib:=${container_cross_prefix}ranlib} 144487eb014cSPaolo Bonzini : ${container_cross_strip:=${container_cross_prefix}strip} 1445cd362defSPaolo Bonzini done 1446cd362defSPaolo Bonzini 144792e288fcSPaolo Bonzini try=cross 144892e288fcSPaolo Bonzini case "$target_arch:$cpu" in 144992e288fcSPaolo Bonzini aarch64_be:aarch64 | \ 145092e288fcSPaolo Bonzini armeb:arm | \ 145192e288fcSPaolo Bonzini i386:x86_64 | \ 145292e288fcSPaolo Bonzini mips*:mips64 | \ 145392e288fcSPaolo Bonzini ppc*:ppc64 | \ 145492e288fcSPaolo Bonzini sparc:sparc64 | \ 145592e288fcSPaolo Bonzini "$cpu:$cpu") 145692e288fcSPaolo Bonzini try='native cross' ;; 145792e288fcSPaolo Bonzini esac 145852f08deaSPaolo Bonzini eval "target_cflags=\${cross_cc_cflags_$target_arch}" 1459b3b5472dSPeter Maydell for thistry in $try; do 1460b3b5472dSPeter Maydell case $thistry in 146192e288fcSPaolo Bonzini native) 146292e288fcSPaolo Bonzini target_cc=$cc 146392e288fcSPaolo Bonzini target_ccas=$ccas 146492e288fcSPaolo Bonzini target_ar=$ar 146592e288fcSPaolo Bonzini target_as=$as 146692e288fcSPaolo Bonzini target_ld=$ld 146792e288fcSPaolo Bonzini target_nm=$nm 146892e288fcSPaolo Bonzini target_objcopy=$objcopy 146992e288fcSPaolo Bonzini target_ranlib=$ranlib 147092e288fcSPaolo Bonzini target_strip=$strip 147192e288fcSPaolo Bonzini ;; 147292e288fcSPaolo Bonzini cross) 147392e288fcSPaolo Bonzini target_cc= 147452f08deaSPaolo Bonzini if eval test -n "\"\${cross_cc_$target_arch}\""; then 147552f08deaSPaolo Bonzini if eval has "\"\${cross_cc_$target_arch}\""; then 147652f08deaSPaolo Bonzini eval "target_cc=\"\${cross_cc_$target_arch}\"" 1477cd362defSPaolo Bonzini fi 14785adb43beSPaolo Bonzini else 147952f08deaSPaolo Bonzini compute_target_variable $target_arch target_cc gcc 1480cd362defSPaolo Bonzini fi 148187eb014cSPaolo Bonzini target_ccas=$target_cc 148252f08deaSPaolo Bonzini compute_target_variable $target_arch target_ar ar 148352f08deaSPaolo Bonzini compute_target_variable $target_arch target_as as 148452f08deaSPaolo Bonzini compute_target_variable $target_arch target_ld ld 148552f08deaSPaolo Bonzini compute_target_variable $target_arch target_nm nm 148652f08deaSPaolo Bonzini compute_target_variable $target_arch target_objcopy objcopy 148752f08deaSPaolo Bonzini compute_target_variable $target_arch target_ranlib ranlib 148852f08deaSPaolo Bonzini compute_target_variable $target_arch target_strip strip 1489640aabc8SPaolo Bonzini ;; 1490640aabc8SPaolo Bonzini esac 149192e288fcSPaolo Bonzini 14922ad60f6fSPaolo Bonzini if test -n "$target_cc"; then 149352f08deaSPaolo Bonzini case $target_arch in 14942ad60f6fSPaolo Bonzini i386|x86_64) 14952ad60f6fSPaolo Bonzini if $target_cc --version | grep -qi "clang"; then 149692e288fcSPaolo Bonzini continue 14972ad60f6fSPaolo Bonzini fi 14982ad60f6fSPaolo Bonzini ;; 14992ad60f6fSPaolo Bonzini esac 150092e288fcSPaolo Bonzini elif test -n "$target_as" && test -n "$target_ld"; then 150192e288fcSPaolo Bonzini # Special handling for assembler only targets 150292e288fcSPaolo Bonzini case $target in 150392e288fcSPaolo Bonzini tricore-softmmu) 150492e288fcSPaolo Bonzini build_static= 150592e288fcSPaolo Bonzini got_cross_cc=yes 150692e288fcSPaolo Bonzini break 150792e288fcSPaolo Bonzini ;; 150892e288fcSPaolo Bonzini *) 150992e288fcSPaolo Bonzini continue 151092e288fcSPaolo Bonzini ;; 151192e288fcSPaolo Bonzini esac 151292e288fcSPaolo Bonzini else 151392e288fcSPaolo Bonzini continue 151492e288fcSPaolo Bonzini fi 151592e288fcSPaolo Bonzini 151692e288fcSPaolo Bonzini write_c_skeleton 151792e288fcSPaolo Bonzini case $1 in 151892e288fcSPaolo Bonzini *-softmmu) 151992e288fcSPaolo Bonzini if do_compiler "$target_cc" $target_cflags -o $TMPO -c $TMPC && 152092e288fcSPaolo Bonzini do_compiler "$target_cc" $target_cflags -r -nostdlib -o "${TMPDIR1}/${TMPB}2.o" "$TMPO" -lgcc; then 152192e288fcSPaolo Bonzini got_cross_cc=yes 152292e288fcSPaolo Bonzini break 152392e288fcSPaolo Bonzini fi 152492e288fcSPaolo Bonzini ;; 152592e288fcSPaolo Bonzini *) 152692e288fcSPaolo Bonzini if do_compiler "$target_cc" $target_cflags -o $TMPE $TMPC -static ; then 152792e288fcSPaolo Bonzini build_static=y 152892e288fcSPaolo Bonzini got_cross_cc=yes 152992e288fcSPaolo Bonzini break 153092e288fcSPaolo Bonzini fi 153192e288fcSPaolo Bonzini if do_compiler "$target_cc" $target_cflags -o $TMPE $TMPC ; then 153292e288fcSPaolo Bonzini build_static= 153392e288fcSPaolo Bonzini got_cross_cc=yes 153492e288fcSPaolo Bonzini break 153592e288fcSPaolo Bonzini fi 153692e288fcSPaolo Bonzini ;; 153792e288fcSPaolo Bonzini esac 153892e288fcSPaolo Bonzini done 153992e288fcSPaolo Bonzini if test $got_cross_cc != yes; then 154092e288fcSPaolo Bonzini build_static= 154192e288fcSPaolo Bonzini target_cc= 154292e288fcSPaolo Bonzini target_ccas= 154392e288fcSPaolo Bonzini target_ar= 154492e288fcSPaolo Bonzini target_as= 154592e288fcSPaolo Bonzini target_ld= 154692e288fcSPaolo Bonzini target_nm= 154792e288fcSPaolo Bonzini target_objcopy= 154892e288fcSPaolo Bonzini target_ranlib= 154992e288fcSPaolo Bonzini target_strip= 15502ad60f6fSPaolo Bonzini fi 1551fde10960SAlex Bennée test -n "$target_cc" 1552cd362defSPaolo Bonzini} 1553cd362defSPaolo Bonzini 1554cd362defSPaolo Bonziniwrite_target_makefile() { 1555e81785abSPaolo Bonzini echo "EXTRA_CFLAGS=$target_cflags" 15560825cae0SPaolo Bonzini if test -z "$target_cc" && test -z "$target_as"; then 15570825cae0SPaolo Bonzini test -z "$container_image" && error_exit "Internal error: could not find cross compiler for $1?" 15580825cae0SPaolo Bonzini echo "$1: docker-image-$container_image" >> Makefile.prereqs 15590825cae0SPaolo Bonzini if test -n "$container_cross_cc"; then 15600825cae0SPaolo Bonzini echo "CC=$docker_py cc --cc $container_cross_cc -i qemu/$container_image -s $source_path --" 15610825cae0SPaolo Bonzini echo "CCAS=$docker_py cc --cc $container_cross_cc -i qemu/$container_image -s $source_path --" 15620825cae0SPaolo Bonzini fi 15630825cae0SPaolo Bonzini echo "AR=$docker_py cc --cc $container_cross_ar -i qemu/$container_image -s $source_path --" 15640825cae0SPaolo Bonzini echo "AS=$docker_py cc --cc $container_cross_as -i qemu/$container_image -s $source_path --" 15650825cae0SPaolo Bonzini echo "LD=$docker_py cc --cc $container_cross_ld -i qemu/$container_image -s $source_path --" 15660825cae0SPaolo Bonzini echo "NM=$docker_py cc --cc $container_cross_nm -i qemu/$container_image -s $source_path --" 15670825cae0SPaolo Bonzini echo "OBJCOPY=$docker_py cc --cc $container_cross_objcopy -i qemu/$container_image -s $source_path --" 15680825cae0SPaolo Bonzini echo "RANLIB=$docker_py cc --cc $container_cross_ranlib -i qemu/$container_image -s $source_path --" 15690825cae0SPaolo Bonzini echo "STRIP=$docker_py cc --cc $container_cross_strip -i qemu/$container_image -s $source_path --" 15700825cae0SPaolo Bonzini else 1571cd362defSPaolo Bonzini if test -n "$target_cc"; then 1572cd362defSPaolo Bonzini echo "CC=$target_cc" 157387eb014cSPaolo Bonzini echo "CCAS=$target_ccas" 157487eb014cSPaolo Bonzini fi 157587eb014cSPaolo Bonzini if test -n "$target_ar"; then 157687eb014cSPaolo Bonzini echo "AR=$target_ar" 1577cd362defSPaolo Bonzini fi 1578cd362defSPaolo Bonzini if test -n "$target_as"; then 1579cd362defSPaolo Bonzini echo "AS=$target_as" 1580cd362defSPaolo Bonzini fi 1581cd362defSPaolo Bonzini if test -n "$target_ld"; then 1582cd362defSPaolo Bonzini echo "LD=$target_ld" 1583cd362defSPaolo Bonzini fi 158487eb014cSPaolo Bonzini if test -n "$target_nm"; then 158587eb014cSPaolo Bonzini echo "NM=$target_nm" 158687eb014cSPaolo Bonzini fi 158787eb014cSPaolo Bonzini if test -n "$target_objcopy"; then 158887eb014cSPaolo Bonzini echo "OBJCOPY=$target_objcopy" 158987eb014cSPaolo Bonzini fi 159087eb014cSPaolo Bonzini if test -n "$target_ranlib"; then 159187eb014cSPaolo Bonzini echo "RANLIB=$target_ranlib" 159287eb014cSPaolo Bonzini fi 159387eb014cSPaolo Bonzini if test -n "$target_strip"; then 159487eb014cSPaolo Bonzini echo "STRIP=$target_strip" 159587eb014cSPaolo Bonzini fi 1596cd362defSPaolo Bonzini fi 1597cd362defSPaolo Bonzini} 1598cd362defSPaolo Bonzini 159933ab4787SPaolo Bonzini####################################### 160033ab4787SPaolo Bonzini# cross-compiled firmware targets 160133ab4787SPaolo Bonzini 1602ad388845SPaolo Bonzini# Set up build tree symlinks that point back into the source tree 1603ad388845SPaolo Bonzini# (these can be both files and directories). 1604ad388845SPaolo Bonzini# Caution: avoid adding files or directories here using wildcards. This 1605ad388845SPaolo Bonzini# will result in problems later if a new file matching the wildcard is 1606ad388845SPaolo Bonzini# added to the source tree -- nothing will cause configure to be rerun 1607ad388845SPaolo Bonzini# so the build tree will be missing the link back to the new file, and 1608ad388845SPaolo Bonzini# tests might fail. Prefer to keep the relevant files in their own 1609ad388845SPaolo Bonzini# directory and symlink the directory instead. 1610ad388845SPaolo BonziniLINKS="Makefile" 1611201aa17eSThomas HuthLINKS="$LINKS docs/config" 1612ad388845SPaolo BonziniLINKS="$LINKS pc-bios/optionrom/Makefile" 1613ad388845SPaolo BonziniLINKS="$LINKS pc-bios/s390-ccw/Makefile" 1614d695918fSPaolo BonziniLINKS="$LINKS pc-bios/vof/Makefile" 1615ad388845SPaolo BonziniLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 1616ad388845SPaolo BonziniLINKS="$LINKS tests/avocado tests/data" 1617ad388845SPaolo BonziniLINKS="$LINKS tests/qemu-iotests/check" 1618ad388845SPaolo BonziniLINKS="$LINKS python" 1619ad388845SPaolo BonziniLINKS="$LINKS contrib/plugins/Makefile " 1620ad388845SPaolo Bonzinifor f in $LINKS ; do 1621ad388845SPaolo Bonzini if [ -e "$source_path/$f" ]; then 1622ad388845SPaolo Bonzini symlink "$source_path/$f" "$f" 1623ad388845SPaolo Bonzini fi 1624ad388845SPaolo Bonzinidone 1625ad388845SPaolo Bonzini 1626b898bf28SPaolo Bonziniecho "# Automatically generated by configure - do not modify" > Makefile.prereqs 1627b898bf28SPaolo Bonzini 1628ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 1629ca35f780SPaolo Bonziniroms= 163035fd22b0SPaolo Bonziniif have_target i386-softmmu x86_64-softmmu && \ 163135fd22b0SPaolo Bonzini test "$targetos" != "darwin" && test "$targetos" != "sunos" && \ 163235fd22b0SPaolo Bonzini test "$targetos" != "haiku" && \ 163361cbb356SPaolo Bonzini probe_target_compiler i386-softmmu; then 163476ca98b0SPaolo Bonzini roms="pc-bios/optionrom" 163533ab4787SPaolo Bonzini config_mak=pc-bios/optionrom/config.mak 163633ab4787SPaolo Bonzini echo "# Automatically generated by configure - do not modify" > $config_mak 163733ab4787SPaolo Bonzini echo "TOPSRC_DIR=$source_path" >> $config_mak 1638fde10960SAlex Bennée write_target_makefile >> $config_mak 163933ab4787SPaolo Bonzinifi 1640ca35f780SPaolo Bonzini 164135fd22b0SPaolo Bonziniif have_target ppc-softmmu ppc64-softmmu && \ 164235fd22b0SPaolo Bonzini probe_target_compiler ppc-softmmu; then 164376ca98b0SPaolo Bonzini roms="$roms pc-bios/vof" 1644d695918fSPaolo Bonzini config_mak=pc-bios/vof/config.mak 1645d695918fSPaolo Bonzini echo "# Automatically generated by configure - do not modify" > $config_mak 1646d695918fSPaolo Bonzini echo "SRC_DIR=$source_path/pc-bios/vof" >> $config_mak 1647fde10960SAlex Bennée write_target_makefile >> $config_mak 1648d695918fSPaolo Bonzinifi 1649d695918fSPaolo Bonzini 16509ffed426SPaolo Bonzini# Only build s390-ccw bios if the compiler has -march=z900 or -march=z10 16519ffed426SPaolo Bonzini# (which is the lowest architecture level that Clang supports) 1652b11f9bd9SPaolo Bonziniif have_target s390x-softmmu && probe_target_compiler s390x-softmmu && \ 1653b11f9bd9SPaolo Bonzini GIT=git "$source_path/scripts/git-submodule.sh" "$git_submodules_action" roms/SLOF >> config.log 2>&1; then 16542e33c3f8SThomas Huth write_c_skeleton 16559ffed426SPaolo Bonzini do_compiler "$target_cc" $target_cc_cflags -march=z900 -o $TMPO -c $TMPC 1656a5b2afd5SThomas Huth has_z900=$? 16579ffed426SPaolo Bonzini if [ $has_z900 = 0 ] || do_compiler "$target_cc" $target_cc_cflags -march=z10 -msoft-float -Werror -o $TMPO -c $TMPC; then 1658a5b2afd5SThomas Huth if [ $has_z900 != 0 ]; then 1659a5b2afd5SThomas Huth echo "WARNING: Your compiler does not support the z900!" 1660a5b2afd5SThomas Huth echo " The s390-ccw bios will only work with guest CPUs >= z10." 1661a5b2afd5SThomas Huth fi 166276ca98b0SPaolo Bonzini roms="$roms pc-bios/s390-ccw" 16639ffed426SPaolo Bonzini config_mak=pc-bios/s390-ccw/config-host.mak 16649ffed426SPaolo Bonzini echo "# Automatically generated by configure - do not modify" > $config_mak 16659ffed426SPaolo Bonzini echo "SRC_PATH=$source_path/pc-bios/s390-ccw" >> $config_mak 1666b11f9bd9SPaolo Bonzini echo "GIT_SUBMODULES_ACTION=$git_submodules_action" >> $config_mak 1667fde10960SAlex Bennée write_target_makefile >> $config_mak 16681ef6bfc2SPhilippe Mathieu-Daudé fi 16699933c305SChristian Borntraegerfi 16709933c305SChristian Borntraeger 16719ffed426SPaolo Bonzini####################################### 16729ffed426SPaolo Bonzini# generate config-host.mak 16739ffed426SPaolo Bonzini 167498ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 167597a847bcSbellard 167698ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 167798ec69acSJuan Quintelaecho >> $config_host_mak 167898ec69acSJuan Quintela 1679e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 1680804edf29SJuan Quintela 168180100e26SPaolo Bonziniif test "$targetos" = "windows"; then 168298ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 1683954ed68fSPaolo Bonzini echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER-QEMU}" >> $config_host_mak 1684954ed68fSPaolo Bonzini echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO-Linux}" >> $config_host_mak 1685954ed68fSPaolo Bonzini echo "QEMU_GA_VERSION=${QEMU_GA_VERSION-$(cat "$source_path"/VERSION)}" >> $config_host_mak 1686210fa556Spbrookelse 168735f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 1688210fa556Spbrookfi 1689128ab2ffSblueswir1 169080100e26SPaolo Bonziniif test "$targetos" = "linux" ; then 1691dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 1692dffcb71cSMark McLoughlinfi 1693dffcb71cSMark McLoughlin 169480100e26SPaolo Bonziniif test "$targetos" = "darwin" ; then 169598ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 169683fb7adfSbellardfi 1697b29fe3edSmalc 169880100e26SPaolo Bonziniif test "$targetos" = "sunos" ; then 169998ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 1700ec530c81Sbellardfi 170198ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 17022b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 1703277abf15SJan Vesely 170483fb7adfSbellard# XXX: suppress that 170580100e26SPaolo Bonzinicase $targetos in 170680100e26SPaolo Bonzini gnu/kfreebsd | freebsd | dragonfly | netbsd | openbsd | darwin) 17072358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 170880100e26SPaolo Bonzini ;; 170980100e26SPaolo Bonziniesac 17107d3505c5Sbellard 171140e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 171240e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 171340e8c6f4SAlex Bennéefi 171440e8c6f4SAlex Bennée 1715f48e590aSAlex Bennéeif test -n "$gdb_bin"; then 1716b1863cccSAlex Bennée gdb_version=$($gdb_bin --version | head -n 1) 1717d6a66c81SAlex Bennée if version_ge ${gdb_version##* } 9.1; then 1718f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 17194b424c75SPaolo Bonzini gdb_arches=$($python "$source_path/scripts/probe-gdb-support.py" $gdb_bin) 172048543dd7SAlex Bennée else 172148543dd7SAlex Bennée gdb_bin="" 1722f48e590aSAlex Bennée fi 1723b1863cccSAlex Bennéefi 1724f48e590aSAlex Bennée 1725c4575b59SPaolo Bonziniif test "$container" != no; then 1726c4575b59SPaolo Bonzini echo "ENGINE=$container" >> $config_host_mak 172760f999b7SAlex Bennée echo "RUNC=$runc" >> $config_host_mak 1728c4575b59SPaolo Bonzinifi 172998ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 1730c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 173139d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 1732a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 173309e93326SPaolo Bonziniecho "NINJA=$ninja" >> $config_host_mak 1734877c5567SPaolo Bonziniecho "PKG_CONFIG=${pkg_config}" >> $config_host_mak 1735804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 1736804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 1737804edf29SJuan Quintela 1738971fac27SPaolo Bonzini# use included Linux headers for KVM architectures 173980100e26SPaolo Bonziniif test "$targetos" = "linux" && test -n "$linux_arch"; then 174008312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 174108312a63SPeter Maydellfi 17426efd7517SPeter Maydell 174397a847bcSbellardfor target in $target_list; do 174497a847bcSbellard target_dir="$target" 174557a93f16SPhilippe Mathieu-Daudé target_name=$(echo $target | cut -d '-' -f 1)$EXESUF 1746fdb75aefSPaolo Bonzini case $target in 1747fdb75aefSPaolo Bonzini *-user) symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" ;; 1748fdb75aefSPaolo Bonzini *) symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" ;; 17492408a527Saurel32 esac 175056aebc89Spbrookdone 17517d13299dSbellard 1752fdb75aefSPaolo Bonziniif test "$default_targets" = "yes"; then 1753fdb75aefSPaolo Bonzini echo "CONFIG_DEFAULT_TARGETS=y" >> $config_host_mak 1754fdb75aefSPaolo Bonzinifi 1755a540f158SPeter Crosthwaite 1756fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 1757fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 1758fd0e6053SJohn Snowfi 1759fd0e6053SJohn Snow 1760cd362defSPaolo Bonzini# tests/tcg configuration 1761b898bf28SPaolo Bonzini(config_host_mak=tests/tcg/config-host.mak 1762d674342eSPaolo Bonzinimkdir -p tests/tcg 1763cd362defSPaolo Bonziniecho "# Automatically generated by configure - do not modify" > $config_host_mak 1764cd362defSPaolo Bonziniecho "SRC_PATH=$source_path" >> $config_host_mak 1765cd362defSPaolo Bonzini 176648543dd7SAlex Bennée# versioned checked in the main config_host.mak above 176748543dd7SAlex Bennéeif test -n "$gdb_bin"; then 176848543dd7SAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 176948543dd7SAlex Bennéefi 1770d1d94d96SPaolo Bonziniif test "$plugins" = "yes" ; then 1771d1d94d96SPaolo Bonzini echo "CONFIG_PLUGIN=y" >> $config_host_mak 1772d1d94d96SPaolo Bonzinifi 177348543dd7SAlex Bennée 1774cd362defSPaolo Bonzinitcg_tests_targets= 1775cd362defSPaolo Bonzinifor target in $target_list; do 1776cd362defSPaolo Bonzini arch=${target%%-*} 1777cd362defSPaolo Bonzini 1778cd362defSPaolo Bonzini case $target in 1779c48a5c47SPaolo Bonzini xtensa*-linux-user) 1780c48a5c47SPaolo Bonzini # the toolchain is not complete with headers, only build softmmu tests 1781c48a5c47SPaolo Bonzini continue 1782c48a5c47SPaolo Bonzini ;; 1783cd362defSPaolo Bonzini *-softmmu) 178464708615SPeter Maydell test -f "$source_path/tests/tcg/$arch/Makefile.softmmu-target" || continue 1785cd362defSPaolo Bonzini qemu="qemu-system-$arch" 1786cd362defSPaolo Bonzini ;; 1787cd362defSPaolo Bonzini *-linux-user|*-bsd-user) 1788cd362defSPaolo Bonzini qemu="qemu-$arch" 1789cd362defSPaolo Bonzini ;; 1790cd362defSPaolo Bonzini esac 1791cd362defSPaolo Bonzini 1792fde10960SAlex Bennée if probe_target_compiler $target || test -n "$container_image"; then 17930825cae0SPaolo Bonzini test -n "$container_image" && build_static=y 1794d674342eSPaolo Bonzini mkdir -p "tests/tcg/$target" 1795c7022a70SPaolo Bonzini config_target_mak=tests/tcg/$target/config-target.mak 1796d674342eSPaolo Bonzini ln -sf "$source_path/tests/tcg/Makefile.target" "tests/tcg/$target/Makefile" 1797c7022a70SPaolo Bonzini echo "# Automatically generated by configure - do not modify" > "$config_target_mak" 1798c7022a70SPaolo Bonzini echo "TARGET_NAME=$arch" >> "$config_target_mak" 1799a3e28f81SPaolo Bonzini echo "TARGET=$target" >> "$config_target_mak" 1800c7022a70SPaolo Bonzini write_target_makefile "build-tcg-tests-$target" >> "$config_target_mak" 180115b273f8SPaolo Bonzini echo "BUILD_STATIC=$build_static" >> "$config_target_mak" 1802c7022a70SPaolo Bonzini echo "QEMU=$PWD/$qemu" >> "$config_target_mak" 1803bcbc36a9SAlex Bennée 1804bcbc36a9SAlex Bennée # will GDB work with these binaries? 1805bcbc36a9SAlex Bennée if test "${gdb_arches#*$arch}" != "$gdb_arches"; then 1806bcbc36a9SAlex Bennée echo "HOST_GDB_SUPPORTS_ARCH=y" >> "$config_target_mak" 1807bcbc36a9SAlex Bennée fi 1808bcbc36a9SAlex Bennée 1809b898bf28SPaolo Bonzini echo "run-tcg-tests-$target: $qemu\$(EXESUF)" >> Makefile.prereqs 1810cd362defSPaolo Bonzini tcg_tests_targets="$tcg_tests_targets $target" 1811cd362defSPaolo Bonzini fi 18122038f8c8SPaolo Bonzinidone 1813c0031d38SFabiano Rosas 1814c0031d38SFabiano Rosasif test "$tcg" = "enabled"; then 1815c0031d38SFabiano Rosas echo "TCG_TESTS_TARGETS=$tcg_tests_targets" >> config-host.mak 1816c0031d38SFabiano Rosasfi 1817c0031d38SFabiano Rosas) 18182038f8c8SPaolo Bonzini 1819a5665051SPaolo Bonziniif test "$skip_meson" = no; then 1820fc929892SMarc-André Lureau cross="config-meson.cross.new" 1821fc929892SMarc-André Lureau meson_quote() { 1822ac7ebcc5SPaolo Bonzini test $# = 0 && return 182347b30835SPaolo Bonzini echo "'$(echo $* | sed "s/ /','/g")'" 1824fc929892SMarc-André Lureau } 1825fc929892SMarc-André Lureau 1826fc929892SMarc-André Lureau echo "# Automatically generated by configure - do not modify" > $cross 1827fc929892SMarc-André Lureau echo "[properties]" >> $cross 1828d1d5e9eeSAlex Bennée 1829d1d5e9eeSAlex Bennée # unroll any custom device configs 1830d1d5e9eeSAlex Bennée for a in $device_archs; do 1831d1d5e9eeSAlex Bennée eval "c=\$devices_${a}" 1832d1d5e9eeSAlex Bennée echo "${a}-softmmu = '$c'" >> $cross 1833d1d5e9eeSAlex Bennée done 1834d1d5e9eeSAlex Bennée 183547b30835SPaolo Bonzini echo "[built-in options]" >> $cross 1836a2866660SPaolo Bonzini echo "c_args = [$(meson_quote $CFLAGS $EXTRA_CFLAGS)]" >> $cross 1837a2866660SPaolo Bonzini echo "cpp_args = [$(meson_quote $CXXFLAGS $EXTRA_CXXFLAGS)]" >> $cross 1838e910c7d9SPhilippe Mathieu-Daudé test -n "$objcc" && echo "objc_args = [$(meson_quote $OBJCFLAGS $EXTRA_OBJCFLAGS)]" >> $cross 1839a2866660SPaolo Bonzini echo "c_link_args = [$(meson_quote $CFLAGS $LDFLAGS $EXTRA_CFLAGS $EXTRA_LDFLAGS)]" >> $cross 1840a2866660SPaolo Bonzini echo "cpp_link_args = [$(meson_quote $CXXFLAGS $LDFLAGS $EXTRA_CXXFLAGS $EXTRA_LDFLAGS)]" >> $cross 1841fc929892SMarc-André Lureau echo "[binaries]" >> $cross 18424dba2789SPaolo Bonzini echo "c = [$(meson_quote $cc $CPU_CFLAGS)]" >> $cross 18434dba2789SPaolo Bonzini test -n "$cxx" && echo "cpp = [$(meson_quote $cxx $CPU_CFLAGS)]" >> $cross 18444dba2789SPaolo Bonzini test -n "$objcc" && echo "objc = [$(meson_quote $objcc $CPU_CFLAGS)]" >> $cross 184547b30835SPaolo Bonzini echo "ar = [$(meson_quote $ar)]" >> $cross 184647b30835SPaolo Bonzini echo "nm = [$(meson_quote $nm)]" >> $cross 1847877c5567SPaolo Bonzini echo "pkgconfig = [$(meson_quote $pkg_config)]" >> $cross 184847b30835SPaolo Bonzini echo "ranlib = [$(meson_quote $ranlib)]" >> $cross 1849e8178514SPaolo Bonzini if has $sdl2_config; then 185047b30835SPaolo Bonzini echo "sdl2-config = [$(meson_quote $sdl2_config)]" >> $cross 1851e8178514SPaolo Bonzini fi 185247b30835SPaolo Bonzini echo "strip = [$(meson_quote $strip)]" >> $cross 1853158bb224SKonstantin Kostiuk echo "widl = [$(meson_quote $widl)]" >> $cross 185447b30835SPaolo Bonzini echo "windres = [$(meson_quote $windres)]" >> $cross 1855f9f0e617SAndrey Drobyshev echo "windmc = [$(meson_quote $windmc)]" >> $cross 18563812c0c4SJoelle van Dyne if test "$cross_compile" = "yes"; then 1857fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 1858ba7c60c2SPaolo Bonzini echo "system = '$targetos'" >> $cross 1859823eb013SPaolo Bonzini case "$cpu" in 1860f6bca9dfSJoelle van Dyne i386) 1861fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 1862fc929892SMarc-André Lureau ;; 1863fc929892SMarc-André Lureau *) 1864823eb013SPaolo Bonzini echo "cpu_family = '$cpu'" >> $cross 1865fc929892SMarc-André Lureau ;; 1866fc929892SMarc-André Lureau esac 1867fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 1868fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 1869fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 1870fc929892SMarc-André Lureau else 1871fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 1872fc929892SMarc-André Lureau fi 18733c7ee49bSPaolo Bonzini cross_arg="--cross-file config-meson.cross" 18743c7ee49bSPaolo Bonzini 18753c7ee49bSPaolo Bonzini native="config-meson.native.new" 18763c7ee49bSPaolo Bonzini echo "# Automatically generated by configure - do not modify" > $native 18773c7ee49bSPaolo Bonzini echo "[binaries]" >> $native 18783c7ee49bSPaolo Bonzini echo "c = [$(meson_quote $host_cc)]" >> $native 18793c7ee49bSPaolo Bonzini mv $native config-meson.native 18803c7ee49bSPaolo Bonzini cross_arg="$cross_arg --native-file config-meson.native" 1881fc929892SMarc-André Lureau else 1882fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 1883fc929892SMarc-André Lureau fi 1884fc929892SMarc-André Lureau mv $cross config-meson.cross 1885fc929892SMarc-André Lureau 1886a5665051SPaolo Bonzini rm -rf meson-private meson-info meson-logs 18870a31e3a0SPaolo Bonzini 18880a31e3a0SPaolo Bonzini # Built-in options 1889ac4ccac7SPaolo Bonzini test "$download" = "disabled" && meson_option_add "--wrap-mode=nodownload" 18900a31e3a0SPaolo Bonzini test "$bindir" != "bin" && meson_option_add "-Dbindir=$bindir" 18910a31e3a0SPaolo Bonzini test "$default_feature" = no && meson_option_add -Dauto_features=disabled 1892a0cbd2e8SPaolo Bonzini test "$static" = yes && meson_option_add -Dprefer_static=true 18930a31e3a0SPaolo Bonzini test "$pie" = no && meson_option_add -Db_pie=false 18940a31e3a0SPaolo Bonzini test "$werror" = yes && meson_option_add -Dwerror=true 18950a31e3a0SPaolo Bonzini 18960a31e3a0SPaolo Bonzini # QEMU options 18970a31e3a0SPaolo Bonzini test "$cfi" != false && meson_option_add "-Dcfi=$cfi" 18986b0cedcdSJohn Snow test "$docs" != auto && meson_option_add "-Ddocs=$docs" 18990a31e3a0SPaolo Bonzini test -n "${LIB_FUZZING_ENGINE+xxx}" && meson_option_add "-Dfuzzing_engine=$LIB_FUZZING_ENGINE" 19000a31e3a0SPaolo Bonzini test "$qemu_suffix" != qemu && meson_option_add "-Dqemu_suffix=$qemu_suffix" 19010a31e3a0SPaolo Bonzini test "$smbd" != '' && meson_option_add "-Dsmbd=$smbd" 19020a31e3a0SPaolo Bonzini test "$tcg" != enabled && meson_option_add "-Dtcg=$tcg" 190361d63097SPaolo Bonzini run_meson() { 19040a31e3a0SPaolo Bonzini NINJA=$ninja $meson setup --prefix "$prefix" "$@" $cross_arg "$PWD" "$source_path" 190561d63097SPaolo Bonzini } 190661d63097SPaolo Bonzini eval run_meson $meson_options 1907a5665051SPaolo Bonzini if test "$?" -ne 0 ; then 1908a5665051SPaolo Bonzini error_exit "meson setup failed" 1909a5665051SPaolo Bonzini fi 19106c5f893dSPaolo Bonzini echo "$meson" > build.ninja.stamp 1911973038dbSPaolo Bonzinielse 1912973038dbSPaolo Bonzini if test -f meson-private/cmd_line.txt; then 1913973038dbSPaolo Bonzini # Adjust old command line options that were removed 1914973038dbSPaolo Bonzini # sed -i is not portable 1915973038dbSPaolo Bonzini perl -i -ne ' 1916973038dbSPaolo Bonzini /^sphinx_build/ && next; 1917973038dbSPaolo Bonzini print;' meson-private/cmd_line.txt 1918973038dbSPaolo Bonzini fi 1919a5665051SPaolo Bonzinifi 1920a5665051SPaolo Bonzini 1921dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 1922dc655404SMichael S. Tsirkincat <<EOD >config.status 1923dc655404SMichael S. Tsirkin#!/bin/sh 1924dc655404SMichael S. Tsirkin# Generated by configure. 1925dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 1926dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 1927dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 1928dc655404SMichael S. TsirkinEOD 1929e811da7fSDaniel P. Berrangé 1930e811da7fSDaniel P. Berrangépreserve_env() { 1931e811da7fSDaniel P. Berrangé envname=$1 1932e811da7fSDaniel P. Berrangé 1933e811da7fSDaniel P. Berrangé eval envval=\$$envname 1934e811da7fSDaniel P. Berrangé 1935e811da7fSDaniel P. Berrangé if test -n "$envval" 1936e811da7fSDaniel P. Berrangé then 1937e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 1938e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 1939e811da7fSDaniel P. Berrangé else 1940e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 1941e811da7fSDaniel P. Berrangé fi 1942e811da7fSDaniel P. Berrangé} 1943e811da7fSDaniel P. Berrangé 1944e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 1945e811da7fSDaniel P. Berrangé# features/build target configure will detect 1946e811da7fSDaniel P. Berrangépreserve_env AR 1947e811da7fSDaniel P. Berrangépreserve_env AS 1948e811da7fSDaniel P. Berrangépreserve_env CC 19498009da03SPaolo Bonzinipreserve_env CFLAGS 1950e811da7fSDaniel P. Berrangépreserve_env CXX 19518009da03SPaolo Bonzinipreserve_env CXXFLAGS 1952e811da7fSDaniel P. Berrangépreserve_env LD 19538009da03SPaolo Bonzinipreserve_env LDFLAGS 1954e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 1955e811da7fSDaniel P. Berrangépreserve_env NM 1956b5569e5bSPaolo Bonzinipreserve_env OBJCFLAGS 1957e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 1958e811da7fSDaniel P. Berrangépreserve_env PATH 1959e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 1960e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 1961e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 1962e811da7fSDaniel P. Berrangépreserve_env PYTHON 1963954ed68fSPaolo Bonzinipreserve_env QEMU_GA_MANUFACTURER 1964954ed68fSPaolo Bonzinipreserve_env QEMU_GA_DISTRO 1965954ed68fSPaolo Bonzinipreserve_env QEMU_GA_VERSION 1966e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 1967e811da7fSDaniel P. Berrangépreserve_env SMBD 1968e811da7fSDaniel P. Berrangépreserve_env STRIP 1969158bb224SKonstantin Kostiukpreserve_env WIDL 1970e811da7fSDaniel P. Berrangépreserve_env WINDRES 1971f9f0e617SAndrey Drobyshevpreserve_env WINDMC 1972e811da7fSDaniel P. Berrangé 1973dc655404SMichael S. Tsirkinprintf "exec" >>config.status 1974a5665051SPaolo Bonzinifor i in "$0" "$@"; do 1975835af899SPaolo Bonzini test "$i" = --skip-meson || printf " %s" "$(quote_sh "$i")" >>config.status 1976a5665051SPaolo Bonzinidone 1977cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 1978dc655404SMichael S. Tsirkinchmod +x config.status 1979dc655404SMichael S. Tsirkin 19808cd05ab6SPeter Maydellrm -r "$TMPDIR1" 1981