ca056f4499
Debian 10 is not anymore a supported distro, since Debian 12 was released on June 10, 2023. Our supported build platforms as of today all support at least 3.8 (and all of them except for Ubuntu 20.04 support 3.9): openSUSE Leap 15.5: 3.6.15 (3.11.2) CentOS Stream 8: 3.6.8 (3.8.13, 3.9.16, 3.11.4) CentOS Stream 9: 3.9.17 (3.11.4) Fedora 37: 3.11.4 Fedora 38: 3.11.4 Debian 11: 3.9.2 Debian 12: 3.11.2 Alpine 3.14, 3.15: 3.9.16 Alpine 3.16, 3.17: 3.10.10 Ubuntu 20.04 LTS: 3.8.10 Ubuntu 22.04 LTS: 3.10.12 NetBSD 9.3: 3.9.13* FreeBSD 12.4: 3.9.16 FreeBSD 13.1: 3.9.18 OpenBSD 7.2: 3.9.17 Note: NetBSD does not appear to have a default meta-package, but offers several options, the lowest of which is 3.7.15. However, "python39" appears to be a pre-requisite to one of the other packages we request in tests/vm/netbsd. Since it is safe under our supported platform policy, bump our minimum supported version of Python to 3.8. The two most interesting features to have by default include: - the importlib.metadata module, whose lack is responsible for over 100 lines of code in mkvenv.py - improvements to asyncio, for example asyncio.CancelledError inherits from BaseException rather than Exception In addition, code can now use the assignment operator ':=' Because mypy now learns about importlib.metadata, a small change to mkvenv.py is needed to pass type checking. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
1961 lines
57 KiB
Bash
Executable File
1961 lines
57 KiB
Bash
Executable File
#!/bin/sh
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#
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# qemu configure script (c) 2003 Fabrice Bellard
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#
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# Unset some variables known to interfere with behavior of common tools,
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# just as autoconf does. Unlike autoconf, we assume that unset exists.
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unset CLICOLOR_FORCE GREP_OPTIONS BASH_ENV ENV MAIL MAILPATH CDPATH
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# Don't allow CCACHE, if present, to use cached results of compile tests!
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export CCACHE_RECACHE=yes
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# make source path absolute
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source_path=$(cd "$(dirname -- "$0")"; pwd)
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if test "$PWD" = "$source_path"
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then
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echo "Using './build' as the directory for build output"
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MARKER=build/auto-created-by-configure
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if test -e build
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then
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if test -f $MARKER
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then
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rm -rf build
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else
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echo "ERROR: ./build dir already exists and was not previously created by configure"
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exit 1
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fi
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fi
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if ! mkdir build || ! touch $MARKER
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then
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echo "ERROR: Could not create ./build directory. Check the permissions on"
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echo "your source directory, or try doing an out-of-tree build."
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exit 1
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fi
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cat > GNUmakefile <<'EOF'
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# This file is auto-generated by configure to support in-source tree
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# 'make' command invocation
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ifeq ($(MAKECMDGOALS),)
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recurse: all
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endif
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.NOTPARALLEL: %
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%: force
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@echo 'changing dir to build for $(MAKE) "$(MAKECMDGOALS)"...'
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@$(MAKE) -C build -f Makefile $(MAKECMDGOALS)
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@if test "$(MAKECMDGOALS)" = "distclean" && \
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test -e build/auto-created-by-configure ; \
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then \
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rm -rf build GNUmakefile ; \
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fi
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force: ;
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.PHONY: force
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GNUmakefile: ;
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EOF
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cd build
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exec "$source_path/configure" "$@"
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fi
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# Temporary directory used for files created while
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# configure runs. Since it is in the build directory
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# we can safely blow away any previous version of it
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# (and we need not jump through hoops to try to delete
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# it when configure exits.)
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TMPDIR1="config-temp"
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rm -rf "${TMPDIR1}"
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if ! mkdir -p "${TMPDIR1}"; then
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echo "ERROR: failed to create temporary directory"
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exit 1
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fi
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TMPB="qemu-conf"
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TMPC="${TMPDIR1}/${TMPB}.c"
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TMPO="${TMPDIR1}/${TMPB}.o"
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TMPE="${TMPDIR1}/${TMPB}.exe"
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rm -f config.log
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# Print a helpful header at the top of config.log
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echo "# QEMU configure log $(date)" >> config.log
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printf "# Configured with:" >> config.log
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# repeat the invocation to log and stdout for CI
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invoke=$(printf " '%s'" "$0" "$@")
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test -n "$GITLAB_CI" && echo "configuring with: $invoke"
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{ echo "$invoke"; echo; echo "#"; } >> config.log
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quote_sh() {
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printf "%s" "$1" | sed "s,','\\\\'',g; s,.*,'&',"
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}
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print_error() {
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(echo
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echo "ERROR: $1"
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while test -n "$2"; do
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echo " $2"
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shift
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done
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echo) >&2
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}
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error_exit() {
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print_error "$@"
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exit 1
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}
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do_compiler() {
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# Run the compiler, capturing its output to the log. First argument
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# is compiler binary to execute.
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compiler="$1"
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shift
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if test -n "$BASH_VERSION"; then eval '
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echo >>config.log "
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funcs: ${FUNCNAME[*]}
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lines: ${BASH_LINENO[*]}"
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'; fi
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echo $compiler "$@" >> config.log
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$compiler "$@" >> config.log 2>&1 || return $?
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}
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do_cc() {
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do_compiler "$cc" $CPU_CFLAGS "$@"
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}
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compile_object() {
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local_cflags="$1"
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do_cc $CFLAGS $EXTRA_CFLAGS $local_cflags -c -o $TMPO $TMPC
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}
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compile_prog() {
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local_cflags="$1"
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local_ldflags="$2"
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do_cc $CFLAGS $EXTRA_CFLAGS $local_cflags -o $TMPE $TMPC \
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$LDFLAGS $EXTRA_LDFLAGS $local_ldflags
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}
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# symbolically link $1 to $2. Portable version of "ln -sf".
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symlink() {
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rm -rf "$2"
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mkdir -p "$(dirname "$2")"
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ln -s "$1" "$2"
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}
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# check whether a command is available to this shell (may be either an
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# executable or a builtin)
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has() {
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type "$1" >/dev/null 2>&1
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}
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version_ge () {
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local_ver1=$(expr "$1" : '\([0-9.]*\)' | tr . ' ')
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local_ver2=$(echo "$2" | tr . ' ')
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while true; do
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set x $local_ver1
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local_first=${2-0}
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# 'shift 2' if $2 is set, or 'shift' if $2 is not set
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shift ${2:+2}
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local_ver1=$*
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set x $local_ver2
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# the second argument finished, the first must be greater or equal
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test $# = 1 && return 0
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test $local_first -lt $2 && return 1
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test $local_first -gt $2 && return 0
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shift ${2:+2}
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local_ver2=$*
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done
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}
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if printf %s\\n "$source_path" "$PWD" | grep -q "[[:space:]:]";
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then
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error_exit "main directory cannot contain spaces nor colons"
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fi
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# parse CC options first; some compiler tests are used to establish
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# some defaults, based on the host environment
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# default parameters
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cpu=""
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cross_compile="no"
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cross_prefix=""
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host_cc="cc"
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EXTRA_CFLAGS=""
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EXTRA_CXXFLAGS=""
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EXTRA_OBJCFLAGS=""
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EXTRA_LDFLAGS=""
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# Default value for a variable defining feature "foo".
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# * foo="no" feature will only be used if --enable-foo arg is given
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# * foo="" feature will be searched for, and if found, will be used
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# unless --disable-foo is given
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# * foo="yes" this value will only be set by --enable-foo flag.
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# feature will searched for,
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# if not found, configure exits with error
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#
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# Always add --enable-foo and --disable-foo command line args.
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# Distributions want to ensure that several features are compiled in, and it
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# is impossible without a --enable-foo that exits if a feature is not found.
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default_feature=""
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for opt do
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optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)')
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case "$opt" in
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--cross-prefix=*) cross_prefix="$optarg"
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cross_compile="yes"
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;;
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--cc=*) CC="$optarg"
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;;
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--cxx=*) CXX="$optarg"
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;;
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--objcc=*) objcc="$optarg"
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;;
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--cpu=*) cpu="$optarg"
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;;
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--extra-cflags=*)
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EXTRA_CFLAGS="$EXTRA_CFLAGS $optarg"
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EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $optarg"
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EXTRA_OBJCFLAGS="$EXTRA_OBJCFLAGS $optarg"
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;;
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--extra-cxxflags=*) EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $optarg"
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;;
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--extra-objcflags=*) EXTRA_OBJCFLAGS="$EXTRA_OBJCFLAGS $optarg"
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;;
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--extra-ldflags=*) EXTRA_LDFLAGS="$EXTRA_LDFLAGS $optarg"
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;;
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--cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option"
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;;
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--cross-cc-cflags-*) cc_arch=${opt#--cross-cc-cflags-}; cc_arch=${cc_arch%%=*}
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eval "cross_cc_cflags_${cc_arch}=\$optarg"
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;;
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--cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*}
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eval "cross_cc_${cc_arch}=\$optarg"
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;;
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--cross-prefix-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-prefix-FOO option"
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;;
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--cross-prefix-*) cc_arch=${opt#--cross-prefix-}; cc_arch=${cc_arch%%=*}
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eval "cross_prefix_${cc_arch}=\$optarg"
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;;
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--without-default-features) default_feature="no"
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;;
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esac
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done
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default_cflags='-O2 -g'
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git_submodules_action="update"
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git="git"
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docs="auto"
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EXESUF=""
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prefix="/usr/local"
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qemu_suffix="qemu"
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softmmu="yes"
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linux_user=""
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bsd_user=""
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plugins="$default_feature"
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subdirs=""
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ninja=""
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python=
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download="enabled"
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bindir="bin"
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skip_meson=no
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use_containers="yes"
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gdb_bin=$(command -v "gdb-multiarch" || command -v "gdb")
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gdb_arches=""
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werror=""
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# Don't accept a target_list environment variable.
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unset target_list
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unset target_list_exclude
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# The following Meson options are handled manually (still they
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# are included in the automatically generated help message)
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# because they automatically enable/disable other options
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tcg="auto"
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cfi="false"
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# Meson has PIE as a boolean rather than enabled/disabled/auto,
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# and we also need to check for -static-pie before Meson runs
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# which requires knowing whether --static is enabled.
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pie=""
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static="no"
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# Preferred compiler:
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# ${CC} (if set)
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# ${cross_prefix}gcc (if cross-prefix specified)
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# system compiler
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if test -z "${CC}${cross_prefix}"; then
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cc="cc"
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else
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cc="${CC-${cross_prefix}gcc}"
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fi
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if test -z "${CXX}${cross_prefix}"; then
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cxx="c++"
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else
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cxx="${CXX-${cross_prefix}g++}"
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fi
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# Preferred ObjC compiler:
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# $objcc (if set, i.e. via --objcc option)
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# ${cross_prefix}clang (if cross-prefix specified)
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# clang (if available)
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# $cc
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if test -z "${objcc}${cross_prefix}"; then
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if has clang; then
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objcc=clang
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else
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objcc="$cc"
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fi
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else
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objcc="${objcc-${cross_prefix}clang}"
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fi
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ar="${AR-${cross_prefix}ar}"
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as="${AS-${cross_prefix}as}"
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ccas="${CCAS-$cc}"
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objcopy="${OBJCOPY-${cross_prefix}objcopy}"
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ld="${LD-${cross_prefix}ld}"
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ranlib="${RANLIB-${cross_prefix}ranlib}"
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nm="${NM-${cross_prefix}nm}"
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smbd="$SMBD"
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strip="${STRIP-${cross_prefix}strip}"
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widl="${WIDL-${cross_prefix}widl}"
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windres="${WINDRES-${cross_prefix}windres}"
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windmc="${WINDMC-${cross_prefix}windmc}"
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pkg_config="${PKG_CONFIG-${cross_prefix}pkg-config}"
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sdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}"
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check_define() {
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cat > $TMPC <<EOF
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#if !defined($1)
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#error $1 not defined
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#endif
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int main(void) { return 0; }
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EOF
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compile_object
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}
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write_c_skeleton() {
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cat > $TMPC <<EOF
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int main(void) { return 0; }
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EOF
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}
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if check_define __linux__ ; then
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targetos=linux
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elif check_define _WIN32 ; then
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targetos=windows
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elif check_define __OpenBSD__ ; then
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targetos=openbsd
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elif check_define __sun__ ; then
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targetos=sunos
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elif check_define __HAIKU__ ; then
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targetos=haiku
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elif check_define __FreeBSD__ ; then
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targetos=freebsd
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elif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then
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targetos=gnu/kfreebsd
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elif check_define __DragonFly__ ; then
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targetos=dragonfly
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elif check_define __NetBSD__; then
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targetos=netbsd
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elif check_define __APPLE__; then
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targetos=darwin
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else
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# This is a fatal error, but don't report it yet, because we
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# might be going to just print the --help text, or it might
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# be the result of a missing compiler.
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targetos=bogus
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fi
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# OS specific
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case $targetos in
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windows)
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plugins="no"
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pie="no"
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;;
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haiku)
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pie="no"
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;;
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esac
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if test ! -z "$cpu" ; then
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# command line argument
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:
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elif check_define __i386__ ; then
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cpu="i386"
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elif check_define __x86_64__ ; then
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if check_define __ILP32__ ; then
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cpu="x32"
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else
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cpu="x86_64"
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fi
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elif check_define __sparc__ ; then
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if check_define __arch64__ ; then
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cpu="sparc64"
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else
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cpu="sparc"
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fi
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elif check_define _ARCH_PPC ; then
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if check_define _ARCH_PPC64 ; then
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if check_define _LITTLE_ENDIAN ; then
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cpu="ppc64le"
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else
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cpu="ppc64"
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fi
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else
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cpu="ppc"
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fi
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elif check_define __mips__ ; then
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cpu="mips"
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elif check_define __s390__ ; then
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if check_define __s390x__ ; then
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cpu="s390x"
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else
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cpu="s390"
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fi
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elif check_define __riscv ; then
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if check_define _LP64 ; then
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cpu="riscv64"
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else
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cpu="riscv32"
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fi
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elif check_define __arm__ ; then
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cpu="arm"
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elif check_define __aarch64__ ; then
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cpu="aarch64"
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elif check_define __loongarch64 ; then
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cpu="loongarch64"
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else
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# Using uname is really broken, but it is just a fallback for architectures
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# that are going to use TCI anyway
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cpu=$(uname -m)
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echo "WARNING: unrecognized host CPU, proceeding with 'uname -m' output '$cpu'"
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fi
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# Normalise host CPU name to the values used by Meson cross files and in source
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# directories, and set multilib cflags. The canonicalization isn't really
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# necessary, because the architectures that we check for should not hit the
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# 'uname -m' case, but better safe than sorry in case --cpu= is used.
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#
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# Note that this case should only have supported host CPUs, not guests.
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# Please keep it sorted and synchronized with meson.build's host_arch.
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host_arch=
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linux_arch=
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case "$cpu" in
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aarch64)
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host_arch=aarch64
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linux_arch=arm64
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;;
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armv*b|armv*l|arm)
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cpu=arm
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host_arch=arm
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linux_arch=arm
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;;
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i386|i486|i586|i686)
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cpu="i386"
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host_arch=i386
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linux_arch=x86
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CPU_CFLAGS="-m32"
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;;
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loongarch*)
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cpu=loongarch64
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host_arch=loongarch64
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;;
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mips64*)
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cpu=mips64
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host_arch=mips
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linux_arch=mips
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;;
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mips*)
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cpu=mips
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host_arch=mips
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linux_arch=mips
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;;
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ppc)
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host_arch=ppc
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linux_arch=powerpc
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CPU_CFLAGS="-m32"
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;;
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ppc64)
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host_arch=ppc64
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linux_arch=powerpc
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CPU_CFLAGS="-m64 -mbig-endian"
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;;
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ppc64le)
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cpu=ppc64
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host_arch=ppc64
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linux_arch=powerpc
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CPU_CFLAGS="-m64 -mlittle-endian"
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;;
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riscv32 | riscv64)
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host_arch=riscv
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linux_arch=riscv
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;;
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s390)
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linux_arch=s390
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CPU_CFLAGS="-m31"
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;;
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s390x)
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host_arch=s390x
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linux_arch=s390
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CPU_CFLAGS="-m64"
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;;
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sparc|sun4[cdmuv])
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cpu=sparc
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|
CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc"
|
|
;;
|
|
sparc64)
|
|
host_arch=sparc64
|
|
CPU_CFLAGS="-m64 -mcpu=ultrasparc"
|
|
;;
|
|
|
|
x32)
|
|
cpu="x86_64"
|
|
host_arch=x86_64
|
|
linux_arch=x86
|
|
CPU_CFLAGS="-mx32"
|
|
;;
|
|
x86_64|amd64)
|
|
cpu="x86_64"
|
|
host_arch=x86_64
|
|
linux_arch=x86
|
|
# ??? Only extremely old AMD cpus do not have cmpxchg16b.
|
|
# If we truly care, we should simply detect this case at
|
|
# runtime and generate the fallback to serial emulation.
|
|
CPU_CFLAGS="-m64 -mcx16"
|
|
;;
|
|
esac
|
|
|
|
if test -n "$host_arch" && {
|
|
! test -d "$source_path/linux-user/include/host/$host_arch" ||
|
|
! test -d "$source_path/common-user/host/$host_arch"; }; then
|
|
error_exit "linux-user/include/host/$host_arch does not exist." \
|
|
"This is a bug in the configure script, please report it."
|
|
fi
|
|
if test -n "$linux_arch" && ! test -d "$source_path/linux-headers/asm-$linux_arch"; then
|
|
error_exit "linux-headers/asm-$linux_arch does not exist." \
|
|
"This is a bug in the configure script, please report it."
|
|
fi
|
|
|
|
check_py_version() {
|
|
# We require python >= 3.8.
|
|
# NB: a True python conditional creates a non-zero return code (Failure)
|
|
"$1" -c 'import sys; sys.exit(sys.version_info < (3,8))'
|
|
}
|
|
|
|
first_python=
|
|
if test -z "${PYTHON}"; then
|
|
# A bare 'python' is traditionally python 2.x, but some distros
|
|
# have it as python 3.x, so check in both places.
|
|
for binary in python3 python python3.11 python3.10 python3.9 python3.8; do
|
|
if has "$binary"; then
|
|
python=$(command -v "$binary")
|
|
if check_py_version "$python"; then
|
|
# This one is good.
|
|
first_python=
|
|
break
|
|
else
|
|
first_python=$python
|
|
fi
|
|
fi
|
|
done
|
|
else
|
|
# Same as above, but only check the environment variable.
|
|
has "${PYTHON}" || error_exit "The PYTHON environment variable does not point to an executable"
|
|
python=$(command -v "$PYTHON")
|
|
if check_py_version "$python"; then
|
|
# This one is good.
|
|
first_python=
|
|
else
|
|
first_python=$first_python
|
|
fi
|
|
fi
|
|
|
|
# Check for ancillary tools used in testing
|
|
genisoimage=
|
|
for binary in genisoimage mkisofs
|
|
do
|
|
if has $binary
|
|
then
|
|
genisoimage=$(command -v "$binary")
|
|
break
|
|
fi
|
|
done
|
|
|
|
if test "$targetos" = "windows" ; then
|
|
EXESUF=".exe"
|
|
prefix="/qemu"
|
|
bindir=""
|
|
qemu_suffix=""
|
|
fi
|
|
|
|
meson_option_build_array() {
|
|
printf '['
|
|
(if test "$targetos" = windows; then
|
|
IFS=\;
|
|
else
|
|
IFS=:
|
|
fi
|
|
for e in $1; do
|
|
printf '"""'
|
|
# backslash escape any '\' and '"' characters
|
|
printf "%s" "$e" | sed -e 's/\([\"]\)/\\\1/g'
|
|
printf '""",'
|
|
done)
|
|
printf ']\n'
|
|
}
|
|
|
|
. "$source_path/scripts/meson-buildoptions.sh"
|
|
|
|
meson_options=
|
|
meson_option_add() {
|
|
meson_options="$meson_options $(quote_sh "$1")"
|
|
}
|
|
meson_option_parse() {
|
|
meson_options="$meson_options $(_meson_option_parse "$@")"
|
|
if test $? -eq 1; then
|
|
echo "ERROR: unknown option $1"
|
|
echo "Try '$0 --help' for more information"
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
for opt do
|
|
optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)')
|
|
case "$opt" in
|
|
--help|-h) show_help=yes
|
|
;;
|
|
--version|-V) exec cat "$source_path/VERSION"
|
|
;;
|
|
--prefix=*) prefix="$optarg"
|
|
;;
|
|
--cross-prefix=*)
|
|
;;
|
|
--cc=*)
|
|
;;
|
|
--host-cc=*) host_cc="$optarg"
|
|
;;
|
|
--cxx=*)
|
|
;;
|
|
--objcc=*)
|
|
;;
|
|
--make=*)
|
|
;;
|
|
--install=*)
|
|
;;
|
|
--python=*) python="$optarg"
|
|
;;
|
|
--skip-meson) skip_meson=yes
|
|
;;
|
|
--ninja=*) ninja="$optarg"
|
|
;;
|
|
--smbd=*) smbd="$optarg"
|
|
;;
|
|
--extra-cflags=*)
|
|
;;
|
|
--extra-cxxflags=*)
|
|
;;
|
|
--extra-objcflags=*)
|
|
;;
|
|
--extra-ldflags=*)
|
|
;;
|
|
--cross-cc-*)
|
|
;;
|
|
--cross-prefix-*)
|
|
;;
|
|
--enable-docs) docs=enabled
|
|
;;
|
|
--disable-docs) docs=disabled
|
|
;;
|
|
--cpu=*)
|
|
;;
|
|
--target-list=*) target_list="$optarg"
|
|
if test "$target_list_exclude"; then
|
|
error_exit "Can't mix --target-list with --target-list-exclude"
|
|
fi
|
|
;;
|
|
--target-list-exclude=*) target_list_exclude="$optarg"
|
|
if test "$target_list"; then
|
|
error_exit "Can't mix --target-list-exclude with --target-list"
|
|
fi
|
|
;;
|
|
--with-default-devices) meson_option_add -Ddefault_devices=true
|
|
;;
|
|
--without-default-devices) meson_option_add -Ddefault_devices=false
|
|
;;
|
|
--with-devices-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --with-devices-FOO option"
|
|
;;
|
|
--with-devices-*) device_arch=${opt#--with-devices-};
|
|
device_arch=${device_arch%%=*}
|
|
cf=$source_path/configs/devices/$device_arch-softmmu/$optarg.mak
|
|
if test -f "$cf"; then
|
|
device_archs="$device_archs $device_arch"
|
|
eval "devices_${device_arch}=\$optarg"
|
|
else
|
|
error_exit "File $cf does not exist"
|
|
fi
|
|
;;
|
|
--without-default-features) # processed above
|
|
;;
|
|
--static) static="yes"
|
|
;;
|
|
--bindir=*) bindir="$optarg"
|
|
;;
|
|
--with-suffix=*) qemu_suffix="$optarg"
|
|
;;
|
|
--host=*|--build=*|\
|
|
--disable-dependency-tracking|\
|
|
--sbindir=*|--sharedstatedir=*|\
|
|
--oldincludedir=*|--datarootdir=*|--infodir=*|\
|
|
--htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*)
|
|
# These switches are silently ignored, for compatibility with
|
|
# autoconf-generated configure scripts. This allows QEMU's
|
|
# configure to be used by RPM and similar macros that set
|
|
# lots of directory switches by default.
|
|
;;
|
|
--enable-debug)
|
|
# Enable debugging options that aren't excessively noisy
|
|
meson_option_parse --enable-debug-tcg ""
|
|
meson_option_parse --enable-debug-graph-lock ""
|
|
meson_option_parse --enable-debug-mutex ""
|
|
meson_option_add -Doptimization=0
|
|
default_cflags='-O0 -g'
|
|
;;
|
|
--disable-tcg) tcg="disabled"
|
|
plugins="no"
|
|
;;
|
|
--enable-tcg) tcg="enabled"
|
|
;;
|
|
--disable-system) softmmu="no"
|
|
;;
|
|
--enable-system) softmmu="yes"
|
|
;;
|
|
--disable-user)
|
|
linux_user="no" ;
|
|
bsd_user="no" ;
|
|
;;
|
|
--enable-user) ;;
|
|
--disable-linux-user) linux_user="no"
|
|
;;
|
|
--enable-linux-user) linux_user="yes"
|
|
;;
|
|
--disable-bsd-user) bsd_user="no"
|
|
;;
|
|
--enable-bsd-user) bsd_user="yes"
|
|
;;
|
|
--enable-pie) pie="yes"
|
|
;;
|
|
--disable-pie) pie="no"
|
|
;;
|
|
--enable-werror) werror="yes"
|
|
;;
|
|
--disable-werror) werror="no"
|
|
;;
|
|
--enable-cfi)
|
|
cfi="true";
|
|
meson_option_add -Db_lto=true
|
|
;;
|
|
--disable-cfi) cfi="false"
|
|
;;
|
|
--disable-download) download="disabled"; git_submodules_action=validate;
|
|
;;
|
|
--enable-download) download="enabled"; git_submodules_action=update;
|
|
;;
|
|
--enable-plugins) if test "$targetos" = "windows"; then
|
|
error_exit "TCG plugins not currently supported on Windows platforms"
|
|
else
|
|
plugins="yes"
|
|
fi
|
|
;;
|
|
--disable-plugins) plugins="no"
|
|
;;
|
|
--enable-containers) use_containers="yes"
|
|
;;
|
|
--disable-containers) use_containers="no"
|
|
;;
|
|
--gdb=*) gdb_bin="$optarg"
|
|
;;
|
|
# everything else has the same name in configure and meson
|
|
--*) meson_option_parse "$opt" "$optarg"
|
|
;;
|
|
# Pass through -Dxxxx options to meson
|
|
-D*) meson_options="$meson_options $opt"
|
|
;;
|
|
esac
|
|
done
|
|
|
|
if ! test -e "$source_path/.git"
|
|
then
|
|
git_submodules_action="validate"
|
|
fi
|
|
|
|
# test for any invalid configuration combinations
|
|
if test "$plugins" = "yes" -a "$tcg" = "disabled"; then
|
|
error_exit "Can't enable plugins on non-TCG builds"
|
|
fi
|
|
|
|
if ! test -f "$source_path/subprojects/keycodemapdb/README" \
|
|
&& test "$download" = disabled
|
|
then
|
|
echo
|
|
echo "ERROR: missing subprojects"
|
|
echo
|
|
if test -e "$source_path/.git"; then
|
|
echo "--disable-download specified but subprojects were not"
|
|
echo 'checked out. Please invoke "meson subprojects download"'
|
|
echo "before configuring QEMU, or remove --disable-download"
|
|
echo "from the command line."
|
|
else
|
|
echo "This is not a GIT checkout but subproject content appears to"
|
|
echo "be missing. Do not use 'git archive' or GitHub download links"
|
|
echo "to acquire QEMU source archives. Non-GIT builds are only"
|
|
echo "supported with source archives linked from:"
|
|
echo
|
|
echo " https://www.qemu.org/download/#source"
|
|
echo
|
|
echo "Developers working with GIT can use scripts/archive-source.sh"
|
|
echo "if they need to create valid source archives."
|
|
fi
|
|
echo
|
|
exit 1
|
|
fi
|
|
|
|
default_target_list=""
|
|
mak_wilds=""
|
|
|
|
if [ -n "$host_arch" ] && [ -d "$source_path/common-user/host/$host_arch" ]; then
|
|
if [ "$linux_user" != no ]; then
|
|
if [ "$targetos" = linux ]; then
|
|
linux_user=yes
|
|
elif [ "$linux_user" = yes ]; then
|
|
error_exit "linux-user not supported on this architecture"
|
|
fi
|
|
if [ "$linux_user" = "yes" ]; then
|
|
mak_wilds="${mak_wilds} $source_path/configs/targets/*-linux-user.mak"
|
|
fi
|
|
fi
|
|
if [ "$bsd_user" != no ]; then
|
|
if [ "$bsd_user" = "" ]; then
|
|
test $targetos = freebsd && bsd_user=yes
|
|
fi
|
|
if [ "$bsd_user" = yes ] && ! [ -d "$source_path/bsd-user/$targetos" ]; then
|
|
error_exit "bsd-user not supported on this host OS"
|
|
fi
|
|
if [ "$bsd_user" = "yes" ]; then
|
|
mak_wilds="${mak_wilds} $source_path/configs/targets/*-bsd-user.mak"
|
|
fi
|
|
fi
|
|
else
|
|
if [ "$linux_user" = yes ] || [ "$bsd_user" = yes ]; then
|
|
error_exit "user mode emulation not supported on this architecture"
|
|
fi
|
|
fi
|
|
if [ "$softmmu" = "yes" ]; then
|
|
mak_wilds="${mak_wilds} $source_path/configs/targets/*-softmmu.mak"
|
|
fi
|
|
|
|
for config in $mak_wilds; do
|
|
target="$(basename "$config" .mak)"
|
|
if echo "$target_list_exclude" | grep -vq "$target"; then
|
|
default_target_list="${default_target_list} $target"
|
|
fi
|
|
done
|
|
|
|
if test x"$show_help" = x"yes" ; then
|
|
cat << EOF
|
|
|
|
Usage: configure [options]
|
|
Options: [defaults in brackets after descriptions]
|
|
|
|
Standard options:
|
|
--help print this message
|
|
--prefix=PREFIX install in PREFIX [$prefix]
|
|
--target-list=LIST set target list (default: build all)
|
|
$(echo Available targets: $default_target_list | \
|
|
fold -s -w 53 | sed -e 's/^/ /')
|
|
--target-list-exclude=LIST exclude a set of targets from the default target-list
|
|
|
|
Advanced options (experts only):
|
|
-Dmesonoptname=val passthrough option to meson unmodified
|
|
--cross-prefix=PREFIX use PREFIX for compile tools, PREFIX can be blank [$cross_prefix]
|
|
--cc=CC use C compiler CC [$cc]
|
|
--host-cc=CC when cross compiling, use C compiler CC for code run
|
|
at build time [$host_cc]
|
|
--cxx=CXX use C++ compiler CXX [$cxx]
|
|
--objcc=OBJCC use Objective-C compiler OBJCC [$objcc]
|
|
--extra-cflags=CFLAGS append extra C compiler flags CFLAGS
|
|
--extra-cxxflags=CXXFLAGS append extra C++ compiler flags CXXFLAGS
|
|
--extra-objcflags=OBJCFLAGS append extra Objective C compiler flags OBJCFLAGS
|
|
--extra-ldflags=LDFLAGS append extra linker flags LDFLAGS
|
|
--cross-cc-ARCH=CC use compiler when building ARCH guest test cases
|
|
--cross-cc-cflags-ARCH= use compiler flags when building ARCH guest tests
|
|
--cross-prefix-ARCH=PREFIX cross compiler prefix when building ARCH guest test cases
|
|
--python=PYTHON use specified python [$python]
|
|
--ninja=NINJA use specified ninja [$ninja]
|
|
--smbd=SMBD use specified smbd [$smbd]
|
|
--static enable static build [$static]
|
|
--bindir=PATH install binaries in PATH
|
|
--with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix]
|
|
--without-default-features default all --enable-* options to "disabled"
|
|
--without-default-devices do not include any device that is not needed to
|
|
start the emulator (only use if you are including
|
|
desired devices in configs/devices/)
|
|
--with-devices-ARCH=NAME override default configs/devices
|
|
--enable-debug enable common debug build options
|
|
--disable-werror disable compilation abort on warning
|
|
--cpu=CPU Build for host CPU [$cpu]
|
|
--enable-plugins
|
|
enable plugins via shared library loading
|
|
--disable-containers don't use containers for cross-building
|
|
--gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin]
|
|
EOF
|
|
meson_options_help
|
|
cat << EOF
|
|
system all system emulation targets
|
|
user supported user emulation targets
|
|
linux-user all linux usermode emulation targets
|
|
bsd-user all BSD usermode emulation targets
|
|
pie Position Independent Executables
|
|
|
|
NOTE: The object files are built at the place where configure is launched
|
|
EOF
|
|
exit 0
|
|
fi
|
|
|
|
# Remove old dependency files to make sure that they get properly regenerated
|
|
rm -f ./*/config-devices.mak.d
|
|
|
|
if test -z "$python"
|
|
then
|
|
# If first_python is set, there was a binary somewhere even though
|
|
# it was not suitable. Use it for the error message.
|
|
if test -n "$first_python"; then
|
|
error_exit "Cannot use '$first_python', Python >= 3.7 is required." \
|
|
"Use --python=/path/to/python to specify a supported Python."
|
|
else
|
|
error_exit "Python not found. Use --python=/path/to/python"
|
|
fi
|
|
fi
|
|
|
|
if ! check_py_version "$python"; then
|
|
error_exit "Cannot use '$python', Python >= 3.8 is required." \
|
|
"Use --python=/path/to/python to specify a supported Python." \
|
|
"Maybe try:" \
|
|
" openSUSE Leap 15.3+: zypper install python39" \
|
|
" CentOS 8: dnf install python38"
|
|
fi
|
|
|
|
# Resolve PATH
|
|
python="$(command -v "$python")"
|
|
|
|
# Create a Python virtual environment using our configured python.
|
|
# The stdout of this script will be the location of a symlink that
|
|
# points to the configured Python.
|
|
# Entry point scripts for pip, meson, and sphinx are generated if those
|
|
# packages are present.
|
|
|
|
# Defaults assumed for now:
|
|
# - venv is cleared if it exists already;
|
|
# - venv is allowed to use system packages;
|
|
# - all setup can be performed offline;
|
|
# - missing packages may be fetched from PyPI,
|
|
# unless --disable-download is passed.
|
|
# - pip is not installed into the venv when possible,
|
|
# but ensurepip is called as a fallback when necessary.
|
|
|
|
echo "python determined to be '$python'"
|
|
echo "python version: $($python --version)"
|
|
|
|
python="$($python -B "${source_path}/python/scripts/mkvenv.py" create pyvenv)"
|
|
if test "$?" -ne 0 ; then
|
|
error_exit "python venv creation failed"
|
|
fi
|
|
|
|
# Suppress writing compiled files
|
|
python="$python -B"
|
|
mkvenv="$python ${source_path}/python/scripts/mkvenv.py"
|
|
|
|
# Finish preparing the virtual environment using vendored .whl files
|
|
|
|
if $python -c 'import sys; sys.exit(sys.version_info >= (3,11))'; then
|
|
$mkvenv ensure --dir "${source_path}/python/wheels" \
|
|
'tomli>=1.2.0' || exit 1
|
|
fi
|
|
$mkvenv ensuregroup --dir "${source_path}/python/wheels" \
|
|
${source_path}/pythondeps.toml meson || exit 1
|
|
|
|
# At this point, we expect Meson to be installed and available.
|
|
# We expect mkvenv or pip to have created pyvenv/bin/meson for us.
|
|
# We ignore PATH completely here: we want to use the venv's Meson
|
|
# *exclusively*.
|
|
|
|
meson="$(cd pyvenv/bin; pwd)/meson"
|
|
|
|
# Conditionally ensure Sphinx is installed.
|
|
|
|
mkvenv_flags=""
|
|
if test "$download" = "enabled" -a "$docs" = "enabled" ; then
|
|
mkvenv_flags="--online"
|
|
fi
|
|
|
|
if test "$docs" != "disabled" ; then
|
|
if ! $mkvenv ensuregroup \
|
|
$mkvenv_flags \
|
|
${source_path}/pythondeps.toml docs;
|
|
then
|
|
if test "$docs" = "enabled" ; then
|
|
exit 1
|
|
fi
|
|
echo "Sphinx not found/usable, disabling docs."
|
|
docs=disabled
|
|
else
|
|
docs=enabled
|
|
fi
|
|
fi
|
|
|
|
# Probe for ninja
|
|
|
|
if test -z "$ninja"; then
|
|
for c in ninja ninja-build samu; do
|
|
if has $c; then
|
|
ninja=$(command -v "$c")
|
|
break
|
|
fi
|
|
done
|
|
if test -z "$ninja"; then
|
|
error_exit "Cannot find Ninja"
|
|
fi
|
|
fi
|
|
|
|
# Consult white-list to determine whether to enable werror
|
|
# by default. Only enable by default for git builds
|
|
if test -z "$werror" ; then
|
|
if test -e "$source_path/.git" && \
|
|
{ test "$targetos" = linux || test "$targetos" = "windows"; }; then
|
|
werror="yes"
|
|
else
|
|
werror="no"
|
|
fi
|
|
fi
|
|
|
|
if test "$targetos" = "bogus"; then
|
|
# Now that we know that we're not printing the help and that
|
|
# the compiler works (so the results of the check_defines we used
|
|
# to identify the OS are reliable), if we didn't recognize the
|
|
# host OS we should stop now.
|
|
error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')"
|
|
fi
|
|
|
|
if test "$static" = "yes" ; then
|
|
if test "$plugins" = "yes"; then
|
|
error_exit "static and plugins are mutually incompatible"
|
|
else
|
|
plugins="no"
|
|
fi
|
|
fi
|
|
test "$plugins" = "" && plugins=yes
|
|
if test "$plugins" = "yes"; then
|
|
subdirs="$subdirs contrib/plugins"
|
|
fi
|
|
|
|
cat > $TMPC << EOF
|
|
|
|
#ifdef __linux__
|
|
# define THREAD __thread
|
|
#else
|
|
# define THREAD
|
|
#endif
|
|
static THREAD int tls_var;
|
|
int main(void) { return tls_var; }
|
|
EOF
|
|
|
|
if test "$static" = "yes"; then
|
|
if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then
|
|
pie="yes"
|
|
elif test "$pie" = "yes"; then
|
|
error_exit "-static-pie not available due to missing toolchain support"
|
|
else
|
|
pie="no"
|
|
fi
|
|
elif test "$pie" != "no"; then
|
|
if compile_prog "-Werror -fPIE -DPIE" "-pie"; then
|
|
pie="yes"
|
|
elif test "$pie" = "yes"; then
|
|
error_exit "PIE not available due to missing toolchain support"
|
|
else
|
|
echo "Disabling PIE due to missing toolchain support"
|
|
pie="no"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
|
|
if test -z "${target_list+xxx}" ; then
|
|
default_targets=yes
|
|
for target in $default_target_list; do
|
|
target_list="$target_list $target"
|
|
done
|
|
target_list="${target_list# }"
|
|
else
|
|
default_targets=no
|
|
target_list=$(echo "$target_list" | sed -e 's/,/ /g')
|
|
for target in $target_list; do
|
|
# Check that we recognised the target name; this allows a more
|
|
# friendly error message than if we let it fall through.
|
|
case " $default_target_list " in
|
|
*" $target "*)
|
|
;;
|
|
*)
|
|
error_exit "Unknown target name '$target'"
|
|
;;
|
|
esac
|
|
done
|
|
fi
|
|
|
|
if test "$tcg" = "auto"; then
|
|
if test -z "$target_list"; then
|
|
tcg="disabled"
|
|
else
|
|
tcg="enabled"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# big/little endian test
|
|
cat > $TMPC << EOF
|
|
#if defined(__BYTE_ORDER__) && __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
|
|
# error LITTLE
|
|
#endif
|
|
int main(void) { return 0; }
|
|
EOF
|
|
|
|
if ! compile_prog ; then
|
|
bigendian="no"
|
|
else
|
|
cat > $TMPC << EOF
|
|
#if defined(__BYTE_ORDER__) && __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
|
|
# error BIG
|
|
#endif
|
|
int main(void) { return 0; }
|
|
EOF
|
|
|
|
if ! compile_prog ; then
|
|
bigendian="yes"
|
|
else
|
|
echo big/little test failed
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
########################################
|
|
# check if ccache is interfering with
|
|
# semantic analysis of macros
|
|
|
|
unset CCACHE_CPP2
|
|
ccache_cpp2=no
|
|
cat > $TMPC << EOF
|
|
static const int Z = 1;
|
|
#define fn() ({ Z; })
|
|
#define TAUT(X) ((X) == Z)
|
|
#define PAREN(X, Y) (X == Y)
|
|
#define ID(X) (X)
|
|
int main(void)
|
|
{
|
|
int x = 0, y = 0;
|
|
x = ID(x);
|
|
x = fn();
|
|
fn();
|
|
if (PAREN(x, y)) return 0;
|
|
if (TAUT(Z)) return 0;
|
|
return 0;
|
|
}
|
|
EOF
|
|
|
|
if ! compile_object "-Werror"; then
|
|
ccache_cpp2=yes
|
|
fi
|
|
|
|
##########################################
|
|
# functions to probe cross compilers
|
|
|
|
container="no"
|
|
runc=""
|
|
if test $use_containers = "yes" && (has "docker" || has "podman"); then
|
|
case $($python "$source_path"/tests/docker/docker.py probe) in
|
|
*docker) container=docker ;;
|
|
podman) container=podman ;;
|
|
no) container=no ;;
|
|
esac
|
|
if test "$container" != "no"; then
|
|
docker_py="$python $source_path/tests/docker/docker.py --engine $container"
|
|
runc=$($python "$source_path"/tests/docker/docker.py probe)
|
|
fi
|
|
fi
|
|
|
|
# cross compilers defaults, can be overridden with --cross-cc-ARCH
|
|
: ${cross_prefix_aarch64="aarch64-linux-gnu-"}
|
|
: ${cross_prefix_aarch64_be="$cross_prefix_aarch64"}
|
|
: ${cross_prefix_alpha="alpha-linux-gnu-"}
|
|
: ${cross_prefix_arm="arm-linux-gnueabihf-"}
|
|
: ${cross_prefix_armeb="$cross_prefix_arm"}
|
|
: ${cross_prefix_hexagon="hexagon-unknown-linux-musl-"}
|
|
: ${cross_prefix_loongarch64="loongarch64-unknown-linux-gnu-"}
|
|
: ${cross_prefix_hppa="hppa-linux-gnu-"}
|
|
: ${cross_prefix_i386="i686-linux-gnu-"}
|
|
: ${cross_prefix_m68k="m68k-linux-gnu-"}
|
|
: ${cross_prefix_microblaze="microblaze-linux-musl-"}
|
|
: ${cross_prefix_mips64el="mips64el-linux-gnuabi64-"}
|
|
: ${cross_prefix_mips64="mips64-linux-gnuabi64-"}
|
|
: ${cross_prefix_mipsel="mipsel-linux-gnu-"}
|
|
: ${cross_prefix_mips="mips-linux-gnu-"}
|
|
: ${cross_prefix_nios2="nios2-linux-gnu-"}
|
|
: ${cross_prefix_ppc="powerpc-linux-gnu-"}
|
|
: ${cross_prefix_ppc64="powerpc64-linux-gnu-"}
|
|
: ${cross_prefix_ppc64le="$cross_prefix_ppc64"}
|
|
: ${cross_prefix_riscv64="riscv64-linux-gnu-"}
|
|
: ${cross_prefix_s390x="s390x-linux-gnu-"}
|
|
: ${cross_prefix_sh4="sh4-linux-gnu-"}
|
|
: ${cross_prefix_sparc64="sparc64-linux-gnu-"}
|
|
: ${cross_prefix_sparc="$cross_prefix_sparc64"}
|
|
: ${cross_prefix_tricore="tricore-"}
|
|
: ${cross_prefix_x86_64="x86_64-linux-gnu-"}
|
|
|
|
: ${cross_cc_aarch64_be="$cross_cc_aarch64"}
|
|
: ${cross_cc_cflags_aarch64_be="-mbig-endian"}
|
|
: ${cross_cc_armeb="$cross_cc_arm"}
|
|
: ${cross_cc_cflags_armeb="-mbig-endian"}
|
|
: ${cross_cc_hexagon="hexagon-unknown-linux-musl-clang"}
|
|
: ${cross_cc_cflags_hexagon="-mv73 -O2 -static"}
|
|
: ${cross_cc_cflags_i386="-m32"}
|
|
: ${cross_cc_cflags_ppc="-m32 -mbig-endian"}
|
|
: ${cross_cc_cflags_ppc64="-m64 -mbig-endian"}
|
|
: ${cross_cc_ppc64le="$cross_cc_ppc64"}
|
|
: ${cross_cc_cflags_ppc64le="-m64 -mlittle-endian"}
|
|
: ${cross_cc_cflags_sparc64="-m64 -mcpu=ultrasparc"}
|
|
: ${cross_cc_sparc="$cross_cc_sparc64"}
|
|
: ${cross_cc_cflags_sparc="-m32 -mcpu=supersparc"}
|
|
: ${cross_cc_cflags_x86_64="-m64"}
|
|
|
|
compute_target_variable() {
|
|
eval "$2="
|
|
if eval test -n "\"\${cross_prefix_$1}\""; then
|
|
if eval has "\"\${cross_prefix_$1}\$3\""; then
|
|
eval "$2=\"\${cross_prefix_$1}\$3\""
|
|
fi
|
|
fi
|
|
}
|
|
|
|
have_target() {
|
|
for i; do
|
|
case " $target_list " in
|
|
*" $i "*) return 0;;
|
|
*) ;;
|
|
esac
|
|
done
|
|
return 1
|
|
}
|
|
|
|
# probe_target_compiler TARGET
|
|
#
|
|
# Look for a compiler for the given target, either native or cross.
|
|
# Set variables target_* if a compiler is found, and container_cross_*
|
|
# if a Docker-based cross-compiler image is known for the target.
|
|
# Set got_cross_cc to yes/no depending on whether a non-container-based
|
|
# compiler was found.
|
|
#
|
|
# If TARGET is a user-mode emulation target, also set build_static to
|
|
# "y" if static linking is possible.
|
|
#
|
|
probe_target_compiler() {
|
|
# reset all output variables
|
|
got_cross_cc=no
|
|
container_image=
|
|
container_hosts=
|
|
container_cross_cc=
|
|
container_cross_ar=
|
|
container_cross_as=
|
|
container_cross_ld=
|
|
container_cross_nm=
|
|
container_cross_objcopy=
|
|
container_cross_ranlib=
|
|
container_cross_strip=
|
|
|
|
target_arch=${1%%-*}
|
|
case $target_arch in
|
|
aarch64) container_hosts="x86_64 aarch64" ;;
|
|
alpha) container_hosts=x86_64 ;;
|
|
arm) container_hosts="x86_64 aarch64" ;;
|
|
cris) container_hosts=x86_64 ;;
|
|
hexagon) container_hosts=x86_64 ;;
|
|
hppa) container_hosts=x86_64 ;;
|
|
i386) container_hosts=x86_64 ;;
|
|
loongarch64) container_hosts=x86_64 ;;
|
|
m68k) container_hosts=x86_64 ;;
|
|
microblaze) container_hosts=x86_64 ;;
|
|
mips64el) container_hosts=x86_64 ;;
|
|
mips64) container_hosts=x86_64 ;;
|
|
mipsel) container_hosts=x86_64 ;;
|
|
mips) container_hosts=x86_64 ;;
|
|
nios2) container_hosts=x86_64 ;;
|
|
ppc) container_hosts=x86_64 ;;
|
|
ppc64|ppc64le) container_hosts=x86_64 ;;
|
|
riscv64) container_hosts=x86_64 ;;
|
|
s390x) container_hosts=x86_64 ;;
|
|
sh4) container_hosts=x86_64 ;;
|
|
sparc64) container_hosts=x86_64 ;;
|
|
tricore) container_hosts=x86_64 ;;
|
|
x86_64) container_hosts="aarch64 ppc64le x86_64" ;;
|
|
xtensa*) container_hosts=x86_64 ;;
|
|
esac
|
|
|
|
for host in $container_hosts; do
|
|
test "$container" != no || continue
|
|
test "$host" = "$cpu" || continue
|
|
case $target_arch in
|
|
aarch64)
|
|
# We don't have any bigendian build tools so we only use this for AArch64
|
|
container_image=debian-arm64-cross
|
|
container_cross_prefix=aarch64-linux-gnu-
|
|
container_cross_cc=${container_cross_prefix}gcc-10
|
|
;;
|
|
alpha)
|
|
container_image=debian-alpha-cross
|
|
container_cross_prefix=alpha-linux-gnu-
|
|
;;
|
|
arm)
|
|
# We don't have any bigendian build tools so we only use this for ARM
|
|
container_image=debian-armhf-cross
|
|
container_cross_prefix=arm-linux-gnueabihf-
|
|
;;
|
|
cris)
|
|
container_image=fedora-cris-cross
|
|
container_cross_prefix=cris-linux-gnu-
|
|
;;
|
|
hexagon)
|
|
container_image=debian-hexagon-cross
|
|
container_cross_prefix=hexagon-unknown-linux-musl-
|
|
container_cross_cc=${container_cross_prefix}clang
|
|
;;
|
|
hppa)
|
|
container_image=debian-hppa-cross
|
|
container_cross_prefix=hppa-linux-gnu-
|
|
;;
|
|
i386)
|
|
container_image=fedora-i386-cross
|
|
container_cross_prefix=
|
|
;;
|
|
loongarch64)
|
|
container_image=debian-loongarch-cross
|
|
container_cross_prefix=loongarch64-unknown-linux-gnu-
|
|
;;
|
|
m68k)
|
|
container_image=debian-m68k-cross
|
|
container_cross_prefix=m68k-linux-gnu-
|
|
;;
|
|
microblaze)
|
|
container_image=debian-microblaze-cross
|
|
container_cross_prefix=microblaze-linux-musl-
|
|
;;
|
|
mips64el)
|
|
container_image=debian-mips64el-cross
|
|
container_cross_prefix=mips64el-linux-gnuabi64-
|
|
;;
|
|
mips64)
|
|
container_image=debian-mips64-cross
|
|
container_cross_prefix=mips64-linux-gnuabi64-
|
|
;;
|
|
mipsel)
|
|
container_image=debian-mipsel-cross
|
|
container_cross_prefix=mipsel-linux-gnu-
|
|
;;
|
|
mips)
|
|
container_image=debian-mips-cross
|
|
container_cross_prefix=mips-linux-gnu-
|
|
;;
|
|
nios2)
|
|
container_image=debian-nios2-cross
|
|
container_cross_prefix=nios2-linux-gnu-
|
|
;;
|
|
ppc)
|
|
container_image=debian-powerpc-test-cross
|
|
container_cross_prefix=powerpc-linux-gnu-
|
|
container_cross_cc=${container_cross_prefix}gcc-10
|
|
;;
|
|
ppc64|ppc64le)
|
|
container_image=debian-powerpc-test-cross
|
|
container_cross_prefix=powerpc${target_arch#ppc}-linux-gnu-
|
|
container_cross_cc=${container_cross_prefix}gcc-10
|
|
;;
|
|
riscv64)
|
|
container_image=debian-riscv64-test-cross
|
|
container_cross_prefix=riscv64-linux-gnu-
|
|
;;
|
|
s390x)
|
|
container_image=debian-s390x-cross
|
|
container_cross_prefix=s390x-linux-gnu-
|
|
;;
|
|
sh4)
|
|
container_image=debian-sh4-cross
|
|
container_cross_prefix=sh4-linux-gnu-
|
|
;;
|
|
sparc64)
|
|
container_image=debian-sparc64-cross
|
|
container_cross_prefix=sparc64-linux-gnu-
|
|
;;
|
|
tricore)
|
|
container_image=debian-tricore-cross
|
|
container_cross_prefix=tricore-
|
|
;;
|
|
x86_64)
|
|
container_image=debian-amd64-cross
|
|
container_cross_prefix=x86_64-linux-gnu-
|
|
;;
|
|
xtensa*)
|
|
container_image=debian-xtensa-cross
|
|
|
|
# default to the dc232b cpu
|
|
container_cross_prefix=/opt/2020.07/xtensa-dc232b-elf/bin/xtensa-dc232b-elf-
|
|
;;
|
|
esac
|
|
: ${container_cross_cc:=${container_cross_prefix}gcc}
|
|
: ${container_cross_ar:=${container_cross_prefix}ar}
|
|
: ${container_cross_as:=${container_cross_prefix}as}
|
|
: ${container_cross_ld:=${container_cross_prefix}ld}
|
|
: ${container_cross_nm:=${container_cross_prefix}nm}
|
|
: ${container_cross_objcopy:=${container_cross_prefix}objcopy}
|
|
: ${container_cross_ranlib:=${container_cross_prefix}ranlib}
|
|
: ${container_cross_strip:=${container_cross_prefix}strip}
|
|
done
|
|
|
|
try=cross
|
|
case "$target_arch:$cpu" in
|
|
aarch64_be:aarch64 | \
|
|
armeb:arm | \
|
|
i386:x86_64 | \
|
|
mips*:mips64 | \
|
|
ppc*:ppc64 | \
|
|
sparc:sparc64 | \
|
|
"$cpu:$cpu")
|
|
try='native cross' ;;
|
|
esac
|
|
eval "target_cflags=\${cross_cc_cflags_$target_arch}"
|
|
for thistry in $try; do
|
|
case $thistry in
|
|
native)
|
|
target_cc=$cc
|
|
target_ccas=$ccas
|
|
target_ar=$ar
|
|
target_as=$as
|
|
target_ld=$ld
|
|
target_nm=$nm
|
|
target_objcopy=$objcopy
|
|
target_ranlib=$ranlib
|
|
target_strip=$strip
|
|
;;
|
|
cross)
|
|
target_cc=
|
|
if eval test -n "\"\${cross_cc_$target_arch}\""; then
|
|
if eval has "\"\${cross_cc_$target_arch}\""; then
|
|
eval "target_cc=\"\${cross_cc_$target_arch}\""
|
|
fi
|
|
else
|
|
compute_target_variable $target_arch target_cc gcc
|
|
fi
|
|
target_ccas=$target_cc
|
|
compute_target_variable $target_arch target_ar ar
|
|
compute_target_variable $target_arch target_as as
|
|
compute_target_variable $target_arch target_ld ld
|
|
compute_target_variable $target_arch target_nm nm
|
|
compute_target_variable $target_arch target_objcopy objcopy
|
|
compute_target_variable $target_arch target_ranlib ranlib
|
|
compute_target_variable $target_arch target_strip strip
|
|
;;
|
|
esac
|
|
|
|
if test -n "$target_cc"; then
|
|
case $target_arch in
|
|
i386|x86_64)
|
|
if $target_cc --version | grep -qi "clang"; then
|
|
continue
|
|
fi
|
|
;;
|
|
esac
|
|
elif test -n "$target_as" && test -n "$target_ld"; then
|
|
# Special handling for assembler only targets
|
|
case $target in
|
|
tricore-softmmu)
|
|
build_static=
|
|
got_cross_cc=yes
|
|
break
|
|
;;
|
|
*)
|
|
continue
|
|
;;
|
|
esac
|
|
else
|
|
continue
|
|
fi
|
|
|
|
write_c_skeleton
|
|
case $1 in
|
|
*-softmmu)
|
|
if do_compiler "$target_cc" $target_cflags -o $TMPO -c $TMPC &&
|
|
do_compiler "$target_cc" $target_cflags -r -nostdlib -o "${TMPDIR1}/${TMPB}2.o" "$TMPO" -lgcc; then
|
|
got_cross_cc=yes
|
|
break
|
|
fi
|
|
;;
|
|
*)
|
|
if do_compiler "$target_cc" $target_cflags -o $TMPE $TMPC -static ; then
|
|
build_static=y
|
|
got_cross_cc=yes
|
|
break
|
|
fi
|
|
if do_compiler "$target_cc" $target_cflags -o $TMPE $TMPC ; then
|
|
build_static=
|
|
got_cross_cc=yes
|
|
break
|
|
fi
|
|
;;
|
|
esac
|
|
done
|
|
if test $got_cross_cc != yes; then
|
|
build_static=
|
|
target_cc=
|
|
target_ccas=
|
|
target_ar=
|
|
target_as=
|
|
target_ld=
|
|
target_nm=
|
|
target_objcopy=
|
|
target_ranlib=
|
|
target_strip=
|
|
fi
|
|
test -n "$target_cc"
|
|
}
|
|
|
|
write_target_makefile() {
|
|
echo "EXTRA_CFLAGS=$target_cflags"
|
|
if test -z "$target_cc" && test -z "$target_as"; then
|
|
test -z "$container_image" && error_exit "Internal error: could not find cross compiler for $1?"
|
|
echo "$1: docker-image-$container_image" >> Makefile.prereqs
|
|
if test -n "$container_cross_cc"; then
|
|
echo "CC=$docker_py cc --cc $container_cross_cc -i qemu/$container_image -s $source_path --"
|
|
echo "CCAS=$docker_py cc --cc $container_cross_cc -i qemu/$container_image -s $source_path --"
|
|
fi
|
|
echo "AR=$docker_py cc --cc $container_cross_ar -i qemu/$container_image -s $source_path --"
|
|
echo "AS=$docker_py cc --cc $container_cross_as -i qemu/$container_image -s $source_path --"
|
|
echo "LD=$docker_py cc --cc $container_cross_ld -i qemu/$container_image -s $source_path --"
|
|
echo "NM=$docker_py cc --cc $container_cross_nm -i qemu/$container_image -s $source_path --"
|
|
echo "OBJCOPY=$docker_py cc --cc $container_cross_objcopy -i qemu/$container_image -s $source_path --"
|
|
echo "RANLIB=$docker_py cc --cc $container_cross_ranlib -i qemu/$container_image -s $source_path --"
|
|
echo "STRIP=$docker_py cc --cc $container_cross_strip -i qemu/$container_image -s $source_path --"
|
|
else
|
|
if test -n "$target_cc"; then
|
|
echo "CC=$target_cc"
|
|
echo "CCAS=$target_ccas"
|
|
fi
|
|
if test -n "$target_ar"; then
|
|
echo "AR=$target_ar"
|
|
fi
|
|
if test -n "$target_as"; then
|
|
echo "AS=$target_as"
|
|
fi
|
|
if test -n "$target_ld"; then
|
|
echo "LD=$target_ld"
|
|
fi
|
|
if test -n "$target_nm"; then
|
|
echo "NM=$target_nm"
|
|
fi
|
|
if test -n "$target_objcopy"; then
|
|
echo "OBJCOPY=$target_objcopy"
|
|
fi
|
|
if test -n "$target_ranlib"; then
|
|
echo "RANLIB=$target_ranlib"
|
|
fi
|
|
if test -n "$target_strip"; then
|
|
echo "STRIP=$target_strip"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
#######################################
|
|
# cross-compiled firmware targets
|
|
|
|
# Set up build tree symlinks that point back into the source tree
|
|
# (these can be both files and directories).
|
|
# Caution: avoid adding files or directories here using wildcards. This
|
|
# will result in problems later if a new file matching the wildcard is
|
|
# added to the source tree -- nothing will cause configure to be rerun
|
|
# so the build tree will be missing the link back to the new file, and
|
|
# tests might fail. Prefer to keep the relevant files in their own
|
|
# directory and symlink the directory instead.
|
|
LINKS="Makefile"
|
|
LINKS="$LINKS docs/config"
|
|
LINKS="$LINKS pc-bios/optionrom/Makefile"
|
|
LINKS="$LINKS pc-bios/s390-ccw/Makefile"
|
|
LINKS="$LINKS pc-bios/vof/Makefile"
|
|
LINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit
|
|
LINKS="$LINKS tests/avocado tests/data"
|
|
LINKS="$LINKS tests/qemu-iotests/check"
|
|
LINKS="$LINKS python"
|
|
LINKS="$LINKS contrib/plugins/Makefile "
|
|
for f in $LINKS ; do
|
|
if [ -e "$source_path/$f" ]; then
|
|
symlink "$source_path/$f" "$f"
|
|
fi
|
|
done
|
|
|
|
echo "# Automatically generated by configure - do not modify" > Makefile.prereqs
|
|
|
|
# Mac OS X ships with a broken assembler
|
|
if have_target i386-softmmu x86_64-softmmu && \
|
|
test "$targetos" != "darwin" && test "$targetos" != "sunos" && \
|
|
test "$targetos" != "haiku" && \
|
|
probe_target_compiler i386-softmmu; then
|
|
subdirs="$subdirs pc-bios/optionrom"
|
|
config_mak=pc-bios/optionrom/config.mak
|
|
echo "# Automatically generated by configure - do not modify" > $config_mak
|
|
echo "TOPSRC_DIR=$source_path" >> $config_mak
|
|
write_target_makefile >> $config_mak
|
|
fi
|
|
|
|
if have_target ppc-softmmu ppc64-softmmu && \
|
|
probe_target_compiler ppc-softmmu; then
|
|
subdirs="$subdirs pc-bios/vof"
|
|
config_mak=pc-bios/vof/config.mak
|
|
echo "# Automatically generated by configure - do not modify" > $config_mak
|
|
echo "SRC_DIR=$source_path/pc-bios/vof" >> $config_mak
|
|
write_target_makefile >> $config_mak
|
|
fi
|
|
|
|
# Only build s390-ccw bios if the compiler has -march=z900 or -march=z10
|
|
# (which is the lowest architecture level that Clang supports)
|
|
if have_target s390x-softmmu && probe_target_compiler s390x-softmmu && \
|
|
GIT=git "$source_path/scripts/git-submodule.sh" "$git_submodules_action" roms/SLOF >> config.log 2>&1; then
|
|
write_c_skeleton
|
|
do_compiler "$target_cc" $target_cc_cflags -march=z900 -o $TMPO -c $TMPC
|
|
has_z900=$?
|
|
if [ $has_z900 = 0 ] || do_compiler "$target_cc" $target_cc_cflags -march=z10 -msoft-float -Werror -o $TMPO -c $TMPC; then
|
|
if [ $has_z900 != 0 ]; then
|
|
echo "WARNING: Your compiler does not support the z900!"
|
|
echo " The s390-ccw bios will only work with guest CPUs >= z10."
|
|
fi
|
|
subdirs="$subdirs pc-bios/s390-ccw"
|
|
config_mak=pc-bios/s390-ccw/config-host.mak
|
|
echo "# Automatically generated by configure - do not modify" > $config_mak
|
|
echo "SRC_PATH=$source_path/pc-bios/s390-ccw" >> $config_mak
|
|
echo "GIT_SUBMODULES_ACTION=$git_submodules_action" >> $config_mak
|
|
write_target_makefile >> $config_mak
|
|
fi
|
|
fi
|
|
|
|
#######################################
|
|
# generate config-host.mak
|
|
|
|
config_host_mak="config-host.mak"
|
|
|
|
echo "# Automatically generated by configure - do not modify" > $config_host_mak
|
|
echo >> $config_host_mak
|
|
|
|
echo all: >> $config_host_mak
|
|
|
|
if test "$targetos" = "windows"; then
|
|
echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER-QEMU}" >> $config_host_mak
|
|
echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO-Linux}" >> $config_host_mak
|
|
echo "QEMU_GA_VERSION=${QEMU_GA_VERSION-$(cat "$source_path"/VERSION)}" >> $config_host_mak
|
|
fi
|
|
|
|
echo "SRC_PATH=$source_path" >> $config_host_mak
|
|
echo "TARGET_DIRS=$target_list" >> $config_host_mak
|
|
|
|
if test -n "$gdb_bin"; then
|
|
gdb_version=$($gdb_bin --version | head -n 1)
|
|
if version_ge ${gdb_version##* } 9.1; then
|
|
echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak
|
|
gdb_arches=$($python "$source_path/scripts/probe-gdb-support.py" $gdb_bin)
|
|
else
|
|
gdb_bin=""
|
|
fi
|
|
fi
|
|
|
|
if test "$container" != no; then
|
|
echo "ENGINE=$container" >> $config_host_mak
|
|
echo "RUNC=$runc" >> $config_host_mak
|
|
fi
|
|
echo "SUBDIRS=$subdirs" >> $config_host_mak
|
|
echo "PYTHON=$python" >> $config_host_mak
|
|
echo "GENISOIMAGE=$genisoimage" >> $config_host_mak
|
|
echo "MESON=$meson" >> $config_host_mak
|
|
echo "NINJA=$ninja" >> $config_host_mak
|
|
echo "EXESUF=$EXESUF" >> $config_host_mak
|
|
|
|
# use included Linux headers for KVM architectures
|
|
if test "$targetos" = "linux" && test -n "$linux_arch"; then
|
|
symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm
|
|
fi
|
|
|
|
for target in $target_list; do
|
|
target_dir="$target"
|
|
target_name=$(echo $target | cut -d '-' -f 1)$EXESUF
|
|
case $target in
|
|
*-user) symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" ;;
|
|
*) symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" ;;
|
|
esac
|
|
done
|
|
|
|
if test "$default_targets" = "yes"; then
|
|
echo "CONFIG_DEFAULT_TARGETS=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$ccache_cpp2" = "yes"; then
|
|
echo "export CCACHE_CPP2=y" >> $config_host_mak
|
|
fi
|
|
|
|
# contrib/plugins configuration
|
|
echo "# Automatically generated by configure - do not modify" > contrib/plugins/$config_host_mak
|
|
echo "SRC_PATH=$source_path/contrib/plugins" >> contrib/plugins/$config_host_mak
|
|
echo "PKG_CONFIG=${pkg_config}" >> contrib/plugins/$config_host_mak
|
|
echo "CC=$cc $CPU_CFLAGS" >> contrib/plugins/$config_host_mak
|
|
echo "CFLAGS=${CFLAGS-$default_cflags} $EXTRA_CFLAGS" >> contrib/plugins/$config_host_mak
|
|
if test "$targetos" = darwin; then
|
|
echo "CONFIG_DARWIN=y" >> contrib/plugins/$config_host_mak
|
|
fi
|
|
|
|
# tests/tcg configuration
|
|
(config_host_mak=tests/tcg/config-host.mak
|
|
mkdir -p tests/tcg
|
|
echo "# Automatically generated by configure - do not modify" > $config_host_mak
|
|
echo "SRC_PATH=$source_path" >> $config_host_mak
|
|
|
|
# versioned checked in the main config_host.mak above
|
|
if test -n "$gdb_bin"; then
|
|
echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak
|
|
fi
|
|
if test "$plugins" = "yes" ; then
|
|
echo "CONFIG_PLUGIN=y" >> $config_host_mak
|
|
fi
|
|
|
|
tcg_tests_targets=
|
|
for target in $target_list; do
|
|
arch=${target%%-*}
|
|
|
|
case $target in
|
|
xtensa*-linux-user)
|
|
# the toolchain is not complete with headers, only build softmmu tests
|
|
continue
|
|
;;
|
|
*-softmmu)
|
|
test -f "$source_path/tests/tcg/$arch/Makefile.softmmu-target" || continue
|
|
qemu="qemu-system-$arch"
|
|
;;
|
|
*-linux-user|*-bsd-user)
|
|
qemu="qemu-$arch"
|
|
;;
|
|
esac
|
|
|
|
if probe_target_compiler $target || test -n "$container_image"; then
|
|
test -n "$container_image" && build_static=y
|
|
mkdir -p "tests/tcg/$target"
|
|
config_target_mak=tests/tcg/$target/config-target.mak
|
|
ln -sf "$source_path/tests/tcg/Makefile.target" "tests/tcg/$target/Makefile"
|
|
echo "# Automatically generated by configure - do not modify" > "$config_target_mak"
|
|
echo "TARGET_NAME=$arch" >> "$config_target_mak"
|
|
echo "TARGET=$target" >> "$config_target_mak"
|
|
write_target_makefile "build-tcg-tests-$target" >> "$config_target_mak"
|
|
echo "BUILD_STATIC=$build_static" >> "$config_target_mak"
|
|
echo "QEMU=$PWD/$qemu" >> "$config_target_mak"
|
|
|
|
# will GDB work with these binaries?
|
|
if test "${gdb_arches#*$arch}" != "$gdb_arches"; then
|
|
echo "HOST_GDB_SUPPORTS_ARCH=y" >> "$config_target_mak"
|
|
fi
|
|
|
|
echo "run-tcg-tests-$target: $qemu\$(EXESUF)" >> Makefile.prereqs
|
|
tcg_tests_targets="$tcg_tests_targets $target"
|
|
fi
|
|
done
|
|
|
|
if test "$tcg" = "enabled"; then
|
|
echo "TCG_TESTS_TARGETS=$tcg_tests_targets" >> config-host.mak
|
|
fi
|
|
)
|
|
|
|
if test "$skip_meson" = no; then
|
|
cross="config-meson.cross.new"
|
|
meson_quote() {
|
|
test $# = 0 && return
|
|
echo "'$(echo $* | sed "s/ /','/g")'"
|
|
}
|
|
|
|
echo "# Automatically generated by configure - do not modify" > $cross
|
|
echo "[properties]" >> $cross
|
|
|
|
# unroll any custom device configs
|
|
for a in $device_archs; do
|
|
eval "c=\$devices_${a}"
|
|
echo "${a}-softmmu = '$c'" >> $cross
|
|
done
|
|
|
|
echo "[built-in options]" >> $cross
|
|
echo "c_args = [$(meson_quote $CFLAGS $EXTRA_CFLAGS)]" >> $cross
|
|
echo "cpp_args = [$(meson_quote $CXXFLAGS $EXTRA_CXXFLAGS)]" >> $cross
|
|
test -n "$objcc" && echo "objc_args = [$(meson_quote $OBJCFLAGS $EXTRA_OBJCFLAGS)]" >> $cross
|
|
echo "c_link_args = [$(meson_quote $CFLAGS $LDFLAGS $EXTRA_CFLAGS $EXTRA_LDFLAGS)]" >> $cross
|
|
echo "cpp_link_args = [$(meson_quote $CXXFLAGS $LDFLAGS $EXTRA_CXXFLAGS $EXTRA_LDFLAGS)]" >> $cross
|
|
echo "[binaries]" >> $cross
|
|
echo "c = [$(meson_quote $cc $CPU_CFLAGS)]" >> $cross
|
|
test -n "$cxx" && echo "cpp = [$(meson_quote $cxx $CPU_CFLAGS)]" >> $cross
|
|
test -n "$objcc" && echo "objc = [$(meson_quote $objcc $CPU_CFLAGS)]" >> $cross
|
|
echo "ar = [$(meson_quote $ar)]" >> $cross
|
|
echo "nm = [$(meson_quote $nm)]" >> $cross
|
|
echo "pkgconfig = [$(meson_quote $pkg_config)]" >> $cross
|
|
echo "ranlib = [$(meson_quote $ranlib)]" >> $cross
|
|
if has $sdl2_config; then
|
|
echo "sdl2-config = [$(meson_quote $sdl2_config)]" >> $cross
|
|
fi
|
|
echo "strip = [$(meson_quote $strip)]" >> $cross
|
|
echo "widl = [$(meson_quote $widl)]" >> $cross
|
|
echo "windres = [$(meson_quote $windres)]" >> $cross
|
|
echo "windmc = [$(meson_quote $windmc)]" >> $cross
|
|
if test "$cross_compile" = "yes"; then
|
|
echo "[host_machine]" >> $cross
|
|
echo "system = '$targetos'" >> $cross
|
|
case "$cpu" in
|
|
i386)
|
|
echo "cpu_family = 'x86'" >> $cross
|
|
;;
|
|
*)
|
|
echo "cpu_family = '$cpu'" >> $cross
|
|
;;
|
|
esac
|
|
echo "cpu = '$cpu'" >> $cross
|
|
if test "$bigendian" = "yes" ; then
|
|
echo "endian = 'big'" >> $cross
|
|
else
|
|
echo "endian = 'little'" >> $cross
|
|
fi
|
|
cross_arg="--cross-file config-meson.cross"
|
|
|
|
native="config-meson.native.new"
|
|
echo "# Automatically generated by configure - do not modify" > $native
|
|
echo "[binaries]" >> $native
|
|
echo "c = [$(meson_quote $host_cc)]" >> $native
|
|
mv $native config-meson.native
|
|
cross_arg="$cross_arg --native-file config-meson.native"
|
|
else
|
|
cross_arg="--native-file config-meson.cross"
|
|
fi
|
|
mv $cross config-meson.cross
|
|
|
|
rm -rf meson-private meson-info meson-logs
|
|
|
|
# Built-in options
|
|
test "$download" = "disabled" && meson_option_add "--wrap-mode=nodownload"
|
|
test "$bindir" != "bin" && meson_option_add "-Dbindir=$bindir"
|
|
test "$default_feature" = no && meson_option_add -Dauto_features=disabled
|
|
test "$static" = yes && meson_option_add -Dprefer_static=true
|
|
test "$pie" = no && meson_option_add -Db_pie=false
|
|
test "$werror" = yes && meson_option_add -Dwerror=true
|
|
|
|
# QEMU options
|
|
test "$cfi" != false && meson_option_add "-Dcfi=$cfi"
|
|
test "$docs" != auto && meson_option_add "-Ddocs=$docs"
|
|
test -n "${LIB_FUZZING_ENGINE+xxx}" && meson_option_add "-Dfuzzing_engine=$LIB_FUZZING_ENGINE"
|
|
test "$plugins" = yes && meson_option_add "-Dplugins=true"
|
|
test "$qemu_suffix" != qemu && meson_option_add "-Dqemu_suffix=$qemu_suffix"
|
|
test "$smbd" != '' && meson_option_add "-Dsmbd=$smbd"
|
|
test "$tcg" != enabled && meson_option_add "-Dtcg=$tcg"
|
|
run_meson() {
|
|
NINJA=$ninja $meson setup --prefix "$prefix" "$@" $cross_arg "$PWD" "$source_path"
|
|
}
|
|
eval run_meson $meson_options
|
|
if test "$?" -ne 0 ; then
|
|
error_exit "meson setup failed"
|
|
fi
|
|
echo "$meson" > build.ninja.stamp
|
|
else
|
|
if test -f meson-private/cmd_line.txt; then
|
|
# Adjust old command line options that were removed
|
|
# sed -i is not portable
|
|
perl -i -ne '
|
|
/^sphinx_build/ && next;
|
|
print;' meson-private/cmd_line.txt
|
|
fi
|
|
fi
|
|
|
|
# Save the configure command line for later reuse.
|
|
cat <<EOD >config.status
|
|
#!/bin/sh
|
|
# Generated by configure.
|
|
# Run this file to recreate the current configuration.
|
|
# Compiler output produced by configure, useful for debugging
|
|
# configure, is in config.log if it exists.
|
|
EOD
|
|
|
|
preserve_env() {
|
|
envname=$1
|
|
|
|
eval envval=\$$envname
|
|
|
|
if test -n "$envval"
|
|
then
|
|
echo "$envname='$envval'" >> config.status
|
|
echo "export $envname" >> config.status
|
|
else
|
|
echo "unset $envname" >> config.status
|
|
fi
|
|
}
|
|
|
|
# Preserve various env variables that influence what
|
|
# features/build target configure will detect
|
|
preserve_env AR
|
|
preserve_env AS
|
|
preserve_env CC
|
|
preserve_env CFLAGS
|
|
preserve_env CXX
|
|
preserve_env CXXFLAGS
|
|
preserve_env LD
|
|
preserve_env LDFLAGS
|
|
preserve_env LD_LIBRARY_PATH
|
|
preserve_env NM
|
|
preserve_env OBJCFLAGS
|
|
preserve_env OBJCOPY
|
|
preserve_env PATH
|
|
preserve_env PKG_CONFIG
|
|
preserve_env PKG_CONFIG_LIBDIR
|
|
preserve_env PKG_CONFIG_PATH
|
|
preserve_env PYTHON
|
|
preserve_env QEMU_GA_MANUFACTURER
|
|
preserve_env QEMU_GA_DISTRO
|
|
preserve_env QEMU_GA_VERSION
|
|
preserve_env SDL2_CONFIG
|
|
preserve_env SMBD
|
|
preserve_env STRIP
|
|
preserve_env WIDL
|
|
preserve_env WINDRES
|
|
preserve_env WINDMC
|
|
|
|
printf "exec" >>config.status
|
|
for i in "$0" "$@"; do
|
|
test "$i" = --skip-meson || printf " %s" "$(quote_sh "$i")" >>config.status
|
|
done
|
|
echo ' "$@"' >>config.status
|
|
chmod +x config.status
|
|
|
|
rm -r "$TMPDIR1"
|