2944d742f7
c++ compiler isn't wrapped with cgcc, resulting in gcc complaining about the sparse compiler flags which it doesn't know in case qemu is built with --enable-sparse. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
5417 lines
141 KiB
Bash
Executable File
5417 lines
141 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.
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CLICOLOR_FORCE= GREP_OPTIONS=
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unset CLICOLOR_FORCE GREP_OPTIONS
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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 "${TMPDIR1}"
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mkdir -p "${TMPDIR1}"
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if [ $? -ne 0 ]; then
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echo "ERROR: failed to create temporary directory"
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exit 1
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fi
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TMPB="qemu-conf"
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TMPC="${TMPDIR1}/${TMPB}.c"
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TMPO="${TMPDIR1}/${TMPB}.o"
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TMPCXX="${TMPDIR1}/${TMPB}.cxx"
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TMPL="${TMPDIR1}/${TMPB}.lo"
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TMPA="${TMPDIR1}/lib${TMPB}.la"
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TMPE="${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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printf " '%s'" "$0" "$@" >> config.log
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echo >> config.log
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echo "#" >> config.log
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error_exit() {
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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
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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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local compiler="$1"
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shift
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echo $compiler "$@" >> config.log
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$compiler "$@" >> config.log 2>&1 || return $?
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# Test passed. If this is an --enable-werror build, rerun
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# the test with -Werror and bail out if it fails. This
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# makes warning-generating-errors in configure test code
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# obvious to developers.
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if test "$werror" != "yes"; then
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return 0
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fi
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# Don't bother rerunning the compile if we were already using -Werror
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case "$*" in
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*-Werror*)
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return 0
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;;
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esac
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echo $compiler -Werror "$@" >> config.log
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$compiler -Werror "$@" >> config.log 2>&1 && return $?
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error_exit "configure test passed without -Werror but failed with -Werror." \
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"This is probably a bug in the configure script. The failing command" \
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"will be at the bottom of config.log." \
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"You can run configure with --disable-werror to bypass this check."
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}
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do_cc() {
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do_compiler "$cc" "$@"
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}
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do_cxx() {
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do_compiler "$cxx" "$@"
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}
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update_cxxflags() {
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# Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those
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# options which some versions of GCC's C++ compiler complain about
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# because they only make sense for C programs.
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QEMU_CXXFLAGS=
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for arg in $QEMU_CFLAGS; do
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case $arg in
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-Wstrict-prototypes|-Wmissing-prototypes|-Wnested-externs|\
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-Wold-style-declaration|-Wold-style-definition|-Wredundant-decls)
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;;
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*)
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QEMU_CXXFLAGS=${QEMU_CXXFLAGS:+$QEMU_CXXFLAGS }$arg
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;;
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esac
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done
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}
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compile_object() {
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do_cc $QEMU_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 $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags
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}
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do_libtool() {
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local mode=$1
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shift
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# Run the compiler, capturing its output to the log.
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echo $libtool $mode --tag=CC $cc "$@" >> config.log
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$libtool $mode --tag=CC $cc "$@" >> config.log 2>&1 || return $?
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# Test passed. If this is an --enable-werror build, rerun
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# the test with -Werror and bail out if it fails. This
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# makes warning-generating-errors in configure test code
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# obvious to developers.
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if test "$werror" != "yes"; then
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return 0
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fi
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# Don't bother rerunning the compile if we were already using -Werror
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case "$*" in
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*-Werror*)
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return 0
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;;
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esac
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echo $libtool $mode --tag=CC $cc -Werror "$@" >> config.log
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$libtool $mode --tag=CC $cc -Werror "$@" >> config.log 2>&1 && return $?
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error_exit "configure test passed without -Werror but failed with -Werror." \
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"This is probably a bug in the configure script. The failing command" \
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"will be at the bottom of config.log." \
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"You can run configure with --disable-werror to bypass this check."
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}
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libtool_prog() {
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do_libtool --mode=compile $QEMU_CFLAGS -c -fPIE -DPIE -o $TMPO $TMPC || return $?
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do_libtool --mode=link $LDFLAGS -o $TMPA $TMPL -rpath /usr/local/lib
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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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# search for an executable in PATH
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path_of() {
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local_command="$1"
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local_ifs="$IFS"
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local_dir=""
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# pathname has a dir component?
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if [ "${local_command#*/}" != "$local_command" ]; then
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if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
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echo "$local_command"
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return 0
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fi
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fi
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if [ -z "$local_command" ]; then
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return 1
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fi
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IFS=:
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for local_dir in $PATH; do
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if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
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echo "$local_dir/$local_command"
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IFS="${local_ifs:-$(printf ' \t\n')}"
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return 0
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fi
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done
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# not found
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IFS="${local_ifs:-$(printf ' \t\n')}"
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return 1
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}
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have_backend () {
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echo "$trace_backends" | grep "$1" >/dev/null
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}
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# default parameters
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source_path=`dirname "$0"`
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cpu=""
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iasl="iasl"
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interp_prefix="/usr/gnemul/qemu-%M"
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static="no"
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cross_prefix=""
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audio_drv_list=""
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block_drv_rw_whitelist=""
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block_drv_ro_whitelist=""
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host_cc="cc"
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libs_softmmu=""
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libs_tools=""
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audio_pt_int=""
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audio_win_int=""
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cc_i386=i386-pc-linux-gnu-gcc
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libs_qga=""
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debug_info="yes"
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stack_protector=""
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# Don't accept a target_list environment variable.
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unset target_list
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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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bluez=""
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brlapi=""
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curl=""
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curses=""
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docs=""
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fdt=""
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netmap="no"
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pixman=""
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sdl=""
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sdlabi="1.2"
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virtfs=""
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vnc="yes"
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sparse="no"
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uuid=""
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vde=""
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vnc_tls=""
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vnc_sasl=""
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vnc_jpeg=""
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vnc_png=""
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vnc_ws=""
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xen=""
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xen_ctrl_version=""
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xen_pci_passthrough=""
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linux_aio=""
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cap_ng=""
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attr=""
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libattr=""
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xfs=""
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vhost_net="no"
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vhost_scsi="no"
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kvm="no"
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rdma=""
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gprof="no"
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debug_tcg="no"
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debug="no"
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strip_opt="yes"
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tcg_interpreter="no"
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bigendian="no"
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mingw32="no"
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gcov="no"
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gcov_tool="gcov"
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EXESUF=""
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DSOSUF=".so"
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LDFLAGS_SHARED="-shared"
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modules="no"
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prefix="/usr/local"
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mandir="\${prefix}/share/man"
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datadir="\${prefix}/share"
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qemu_docdir="\${prefix}/share/doc/qemu"
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bindir="\${prefix}/bin"
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libdir="\${prefix}/lib"
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libexecdir="\${prefix}/libexec"
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includedir="\${prefix}/include"
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sysconfdir="\${prefix}/etc"
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local_statedir="\${prefix}/var"
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confsuffix="/qemu"
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slirp="yes"
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fmod_lib=""
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fmod_inc=""
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oss_lib=""
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bsd="no"
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linux="no"
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solaris="no"
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profiler="no"
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cocoa="no"
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softmmu="yes"
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linux_user="no"
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bsd_user="no"
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guest_base="yes"
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aix="no"
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blobs="yes"
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pkgversion=""
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pie=""
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zero_malloc=""
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qom_cast_debug="yes"
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trace_backends="nop"
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trace_file="trace"
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spice=""
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rbd=""
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smartcard_nss=""
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libusb=""
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usb_redir=""
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glx=""
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zlib="yes"
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lzo=""
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snappy=""
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guest_agent=""
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guest_agent_with_vss="no"
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vss_win32_sdk=""
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win_sdk="no"
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want_tools="yes"
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libiscsi=""
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libnfs=""
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coroutine=""
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coroutine_pool=""
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seccomp=""
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glusterfs=""
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glusterfs_discard="no"
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glusterfs_zerofill="no"
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archipelago=""
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gtk=""
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gtkabi=""
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vte=""
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tpm="yes"
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libssh2=""
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vhdx=""
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quorum=""
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numa=""
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# parse CC options first
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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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;;
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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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--source-path=*) source_path="$optarg"
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;;
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--cpu=*) cpu="$optarg"
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;;
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--extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS"
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EXTRA_CFLAGS="$optarg"
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;;
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--extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS"
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EXTRA_LDFLAGS="$optarg"
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;;
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--enable-debug-info) debug_info="yes"
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;;
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--disable-debug-info) debug_info="no"
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;;
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esac
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done
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# OS specific
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# Using uname is really, really broken. Once we have the right set of checks
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# we can eliminate its usage altogether.
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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}${cross_prefix}"; then
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cc="$host_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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ar="${AR-${cross_prefix}ar}"
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as="${AS-${cross_prefix}as}"
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cpp="${CPP-$cc -E}"
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objcopy="${OBJCOPY-${cross_prefix}objcopy}"
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ld="${LD-${cross_prefix}ld}"
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libtool="${LIBTOOL-${cross_prefix}libtool}"
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nm="${NM-${cross_prefix}nm}"
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strip="${STRIP-${cross_prefix}strip}"
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windres="${WINDRES-${cross_prefix}windres}"
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pkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}"
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query_pkg_config() {
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"${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@"
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}
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pkg_config=query_pkg_config
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sdl_config="${SDL_CONFIG-${cross_prefix}sdl-config}"
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sdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}"
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# If the user hasn't specified ARFLAGS, default to 'rv', just as make does.
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ARFLAGS="${ARFLAGS-rv}"
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# default flags for all hosts
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QEMU_CFLAGS="-fno-strict-aliasing -fno-common $QEMU_CFLAGS"
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QEMU_CFLAGS="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
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QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
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QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
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QEMU_INCLUDES="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/include"
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if test "$debug_info" = "yes"; then
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CFLAGS="-g $CFLAGS"
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LDFLAGS="-g $LDFLAGS"
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fi
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# make source path absolute
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source_path=`cd "$source_path"; pwd`
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|
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# running configure in the source tree?
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# we know that's the case if configure is there.
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if test -f "./configure"; then
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pwd_is_source_path="y"
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else
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pwd_is_source_path="n"
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fi
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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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|
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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='MINGW32'
|
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elif check_define __OpenBSD__ ; then
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targetos='OpenBSD'
|
|
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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else
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targetos=`uname -s`
|
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fi
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|
|
# Some host OSes need non-standard checks for which CPU to use.
|
|
# Note that these checks are broken for cross-compilation: if you're
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# cross-compiling to one of these OSes then you'll need to specify
|
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# the correct CPU with the --cpu option.
|
|
case $targetos in
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Darwin)
|
|
# on Leopard most of the system is 32-bit, so we have to ask the kernel if we can
|
|
# run 64-bit userspace code.
|
|
# If the user didn't specify a CPU explicitly and the kernel says this is
|
|
# 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code.
|
|
if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
|
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cpu="x86_64"
|
|
fi
|
|
;;
|
|
SunOS)
|
|
# `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo
|
|
if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then
|
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cpu="x86_64"
|
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fi
|
|
esac
|
|
|
|
if test ! -z "$cpu" ; then
|
|
# command line argument
|
|
:
|
|
elif check_define __i386__ ; then
|
|
cpu="i386"
|
|
elif check_define __x86_64__ ; then
|
|
if check_define __ILP32__ ; then
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cpu="x32"
|
|
else
|
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cpu="x86_64"
|
|
fi
|
|
elif check_define __sparc__ ; then
|
|
if check_define __arch64__ ; then
|
|
cpu="sparc64"
|
|
else
|
|
cpu="sparc"
|
|
fi
|
|
elif check_define _ARCH_PPC ; then
|
|
if check_define _ARCH_PPC64 ; then
|
|
cpu="ppc64"
|
|
else
|
|
cpu="ppc"
|
|
fi
|
|
elif check_define __mips__ ; then
|
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cpu="mips"
|
|
elif check_define __ia64__ ; then
|
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cpu="ia64"
|
|
elif check_define __s390__ ; then
|
|
if check_define __s390x__ ; then
|
|
cpu="s390x"
|
|
else
|
|
cpu="s390"
|
|
fi
|
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elif check_define __arm__ ; then
|
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cpu="arm"
|
|
elif check_define __aarch64__ ; then
|
|
cpu="aarch64"
|
|
elif check_define __hppa__ ; then
|
|
cpu="hppa"
|
|
else
|
|
cpu=`uname -m`
|
|
fi
|
|
|
|
ARCH=
|
|
# Normalise host CPU name and set ARCH.
|
|
# Note that this case should only have supported host CPUs, not guests.
|
|
case "$cpu" in
|
|
ia64|ppc|ppc64|s390|s390x|sparc64|x32)
|
|
cpu="$cpu"
|
|
;;
|
|
i386|i486|i586|i686|i86pc|BePC)
|
|
cpu="i386"
|
|
;;
|
|
x86_64|amd64)
|
|
cpu="x86_64"
|
|
;;
|
|
armv*b|armv*l|arm)
|
|
cpu="arm"
|
|
;;
|
|
aarch64)
|
|
cpu="aarch64"
|
|
;;
|
|
mips*)
|
|
cpu="mips"
|
|
;;
|
|
sparc|sun4[cdmuv])
|
|
cpu="sparc"
|
|
;;
|
|
*)
|
|
# This will result in either an error or falling back to TCI later
|
|
ARCH=unknown
|
|
;;
|
|
esac
|
|
if test -z "$ARCH"; then
|
|
ARCH="$cpu"
|
|
fi
|
|
|
|
# OS specific
|
|
|
|
# host *BSD for user mode
|
|
HOST_VARIANT_DIR=""
|
|
|
|
case $targetos in
|
|
CYGWIN*)
|
|
mingw32="yes"
|
|
QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
|
|
audio_possible_drivers="winwave sdl"
|
|
audio_drv_list="winwave"
|
|
;;
|
|
MINGW32*)
|
|
mingw32="yes"
|
|
audio_possible_drivers="winwave dsound sdl fmod"
|
|
audio_drv_list="winwave"
|
|
;;
|
|
GNU/kFreeBSD)
|
|
bsd="yes"
|
|
audio_drv_list="oss"
|
|
audio_possible_drivers="oss sdl esd pa"
|
|
;;
|
|
FreeBSD)
|
|
bsd="yes"
|
|
make="${MAKE-gmake}"
|
|
audio_drv_list="oss"
|
|
audio_possible_drivers="oss sdl esd pa"
|
|
# needed for kinfo_getvmmap(3) in libutil.h
|
|
LIBS="-lutil $LIBS"
|
|
netmap="" # enable netmap autodetect
|
|
HOST_VARIANT_DIR="freebsd"
|
|
;;
|
|
DragonFly)
|
|
bsd="yes"
|
|
make="${MAKE-gmake}"
|
|
audio_drv_list="oss"
|
|
audio_possible_drivers="oss sdl esd pa"
|
|
HOST_VARIANT_DIR="dragonfly"
|
|
;;
|
|
NetBSD)
|
|
bsd="yes"
|
|
make="${MAKE-gmake}"
|
|
audio_drv_list="oss"
|
|
audio_possible_drivers="oss sdl esd"
|
|
oss_lib="-lossaudio"
|
|
HOST_VARIANT_DIR="netbsd"
|
|
;;
|
|
OpenBSD)
|
|
bsd="yes"
|
|
make="${MAKE-gmake}"
|
|
audio_drv_list="sdl"
|
|
audio_possible_drivers="sdl esd"
|
|
HOST_VARIANT_DIR="openbsd"
|
|
;;
|
|
Darwin)
|
|
bsd="yes"
|
|
darwin="yes"
|
|
LDFLAGS_SHARED="-bundle -undefined dynamic_lookup"
|
|
if [ "$cpu" = "x86_64" ] ; then
|
|
QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
|
|
LDFLAGS="-arch x86_64 $LDFLAGS"
|
|
fi
|
|
cocoa="yes"
|
|
audio_drv_list="coreaudio"
|
|
audio_possible_drivers="coreaudio sdl fmod"
|
|
LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
|
|
libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
|
|
# Disable attempts to use ObjectiveC features in os/object.h since they
|
|
# won't work when we're compiling with gcc as a C compiler.
|
|
QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS"
|
|
HOST_VARIANT_DIR="darwin"
|
|
;;
|
|
SunOS)
|
|
solaris="yes"
|
|
make="${MAKE-gmake}"
|
|
install="${INSTALL-ginstall}"
|
|
ld="gld"
|
|
smbd="${SMBD-/usr/sfw/sbin/smbd}"
|
|
needs_libsunmath="no"
|
|
solarisrev=`uname -r | cut -f2 -d.`
|
|
if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
|
|
if test "$solarisrev" -le 9 ; then
|
|
if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
|
|
needs_libsunmath="yes"
|
|
QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
|
|
LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
|
|
LIBS="-lsunmath $LIBS"
|
|
else
|
|
error_exit "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without" \
|
|
"libsunmath from the Sun Studio compilers tools, due to a lack of" \
|
|
"C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86" \
|
|
"Studio 11 can be downloaded from www.sun.com."
|
|
fi
|
|
fi
|
|
fi
|
|
if test -f /usr/include/sys/soundcard.h ; then
|
|
audio_drv_list="oss"
|
|
fi
|
|
audio_possible_drivers="oss sdl"
|
|
# needed for CMSG_ macros in sys/socket.h
|
|
QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
|
|
# needed for TIOCWIN* defines in termios.h
|
|
QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS"
|
|
QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
|
|
solarisnetlibs="-lsocket -lnsl -lresolv"
|
|
LIBS="$solarisnetlibs $LIBS"
|
|
libs_qga="$solarisnetlibs $libs_qga"
|
|
;;
|
|
AIX)
|
|
aix="yes"
|
|
make="${MAKE-gmake}"
|
|
;;
|
|
Haiku)
|
|
haiku="yes"
|
|
QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
|
|
LIBS="-lposix_error_mapper -lnetwork $LIBS"
|
|
;;
|
|
*)
|
|
audio_drv_list="oss"
|
|
audio_possible_drivers="oss alsa sdl esd pa"
|
|
linux="yes"
|
|
linux_user="yes"
|
|
kvm="yes"
|
|
vhost_net="yes"
|
|
vhost_scsi="yes"
|
|
if [ "$cpu" = "i386" -o "$cpu" = "x86_64" -o "$cpu" = "x32" ] ; then
|
|
audio_possible_drivers="$audio_possible_drivers fmod"
|
|
fi
|
|
QEMU_INCLUDES="-I\$(SRC_PATH)/linux-headers -I$(pwd)/linux-headers $QEMU_INCLUDES"
|
|
;;
|
|
esac
|
|
|
|
if [ "$bsd" = "yes" ] ; then
|
|
if [ "$darwin" != "yes" ] ; then
|
|
bsd_user="yes"
|
|
fi
|
|
fi
|
|
|
|
: ${make=${MAKE-make}}
|
|
: ${install=${INSTALL-install}}
|
|
: ${python=${PYTHON-python}}
|
|
: ${smbd=${SMBD-/usr/sbin/smbd}}
|
|
|
|
# Default objcc to clang if available, otherwise use CC
|
|
if has clang; then
|
|
objcc=clang
|
|
else
|
|
objcc="$cc"
|
|
fi
|
|
|
|
if test "$mingw32" = "yes" ; then
|
|
EXESUF=".exe"
|
|
DSOSUF=".dll"
|
|
QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
|
|
# enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
|
|
QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
|
|
LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS"
|
|
cat > $TMPC << EOF
|
|
int main(void) { return 0; }
|
|
EOF
|
|
if compile_prog "" "-liberty" ; then
|
|
LIBS="-liberty $LIBS"
|
|
fi
|
|
prefix="c:/Program Files/QEMU"
|
|
mandir="\${prefix}"
|
|
datadir="\${prefix}"
|
|
qemu_docdir="\${prefix}"
|
|
bindir="\${prefix}"
|
|
sysconfdir="\${prefix}"
|
|
local_statedir=
|
|
confsuffix=""
|
|
libs_qga="-lws2_32 -lwinmm -lpowrprof $libs_qga"
|
|
fi
|
|
|
|
werror=""
|
|
|
|
for opt do
|
|
optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
|
|
case "$opt" in
|
|
--help|-h) show_help=yes
|
|
;;
|
|
--version|-V) exec cat $source_path/VERSION
|
|
;;
|
|
--prefix=*) prefix="$optarg"
|
|
;;
|
|
--interp-prefix=*) interp_prefix="$optarg"
|
|
;;
|
|
--source-path=*)
|
|
;;
|
|
--cross-prefix=*)
|
|
;;
|
|
--cc=*)
|
|
;;
|
|
--host-cc=*) host_cc="$optarg"
|
|
;;
|
|
--cxx=*)
|
|
;;
|
|
--iasl=*) iasl="$optarg"
|
|
;;
|
|
--objcc=*) objcc="$optarg"
|
|
;;
|
|
--make=*) make="$optarg"
|
|
;;
|
|
--install=*) install="$optarg"
|
|
;;
|
|
--python=*) python="$optarg"
|
|
;;
|
|
--gcov=*) gcov_tool="$optarg"
|
|
;;
|
|
--smbd=*) smbd="$optarg"
|
|
;;
|
|
--extra-cflags=*)
|
|
;;
|
|
--extra-ldflags=*)
|
|
;;
|
|
--enable-debug-info)
|
|
;;
|
|
--disable-debug-info)
|
|
;;
|
|
--enable-modules)
|
|
modules="yes"
|
|
;;
|
|
--cpu=*)
|
|
;;
|
|
--target-list=*) target_list="$optarg"
|
|
;;
|
|
--enable-trace-backends=*) trace_backends="$optarg"
|
|
;;
|
|
# XXX: backwards compatibility
|
|
--enable-trace-backend=*) trace_backends="$optarg"
|
|
;;
|
|
--with-trace-file=*) trace_file="$optarg"
|
|
;;
|
|
--enable-gprof) gprof="yes"
|
|
;;
|
|
--enable-gcov) gcov="yes"
|
|
;;
|
|
--static)
|
|
static="yes"
|
|
LDFLAGS="-static $LDFLAGS"
|
|
QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS"
|
|
;;
|
|
--mandir=*) mandir="$optarg"
|
|
;;
|
|
--bindir=*) bindir="$optarg"
|
|
;;
|
|
--libdir=*) libdir="$optarg"
|
|
;;
|
|
--libexecdir=*) libexecdir="$optarg"
|
|
;;
|
|
--includedir=*) includedir="$optarg"
|
|
;;
|
|
--datadir=*) datadir="$optarg"
|
|
;;
|
|
--with-confsuffix=*) confsuffix="$optarg"
|
|
;;
|
|
--docdir=*) qemu_docdir="$optarg"
|
|
;;
|
|
--sysconfdir=*) sysconfdir="$optarg"
|
|
;;
|
|
--localstatedir=*) local_statedir="$optarg"
|
|
;;
|
|
--sbindir=*|--sharedstatedir=*|\
|
|
--oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\
|
|
--htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*)
|
|
# These switches are silently ignored, for compatibility with
|
|
# autoconf-generated configure scripts. This allows QEMU's
|
|
# configure to be used by RPM and similar macros that set
|
|
# lots of directory switches by default.
|
|
;;
|
|
--with-system-pixman) pixman="system"
|
|
;;
|
|
--without-system-pixman) pixman="internal"
|
|
;;
|
|
--without-pixman) pixman="none"
|
|
;;
|
|
--disable-sdl) sdl="no"
|
|
;;
|
|
--enable-sdl) sdl="yes"
|
|
;;
|
|
--with-sdlabi=*) sdlabi="$optarg"
|
|
;;
|
|
--disable-qom-cast-debug) qom_cast_debug="no"
|
|
;;
|
|
--enable-qom-cast-debug) qom_cast_debug="yes"
|
|
;;
|
|
--disable-virtfs) virtfs="no"
|
|
;;
|
|
--enable-virtfs) virtfs="yes"
|
|
;;
|
|
--disable-vnc) vnc="no"
|
|
;;
|
|
--enable-vnc) vnc="yes"
|
|
;;
|
|
--fmod-lib=*) fmod_lib="$optarg"
|
|
;;
|
|
--fmod-inc=*) fmod_inc="$optarg"
|
|
;;
|
|
--oss-lib=*) oss_lib="$optarg"
|
|
;;
|
|
--audio-drv-list=*) audio_drv_list="$optarg"
|
|
;;
|
|
--block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
|
|
;;
|
|
--block-drv-ro-whitelist=*) block_drv_ro_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
|
|
;;
|
|
--enable-debug-tcg) debug_tcg="yes"
|
|
;;
|
|
--disable-debug-tcg) debug_tcg="no"
|
|
;;
|
|
--enable-debug)
|
|
# Enable debugging options that aren't excessively noisy
|
|
debug_tcg="yes"
|
|
debug="yes"
|
|
strip_opt="no"
|
|
;;
|
|
--enable-sparse) sparse="yes"
|
|
;;
|
|
--disable-sparse) sparse="no"
|
|
;;
|
|
--disable-strip) strip_opt="no"
|
|
;;
|
|
--disable-vnc-tls) vnc_tls="no"
|
|
;;
|
|
--enable-vnc-tls) vnc_tls="yes"
|
|
;;
|
|
--disable-vnc-sasl) vnc_sasl="no"
|
|
;;
|
|
--enable-vnc-sasl) vnc_sasl="yes"
|
|
;;
|
|
--disable-vnc-jpeg) vnc_jpeg="no"
|
|
;;
|
|
--enable-vnc-jpeg) vnc_jpeg="yes"
|
|
;;
|
|
--disable-vnc-png) vnc_png="no"
|
|
;;
|
|
--enable-vnc-png) vnc_png="yes"
|
|
;;
|
|
--disable-vnc-ws) vnc_ws="no"
|
|
;;
|
|
--enable-vnc-ws) vnc_ws="yes"
|
|
;;
|
|
--disable-slirp) slirp="no"
|
|
;;
|
|
--disable-uuid) uuid="no"
|
|
;;
|
|
--enable-uuid) uuid="yes"
|
|
;;
|
|
--disable-vde) vde="no"
|
|
;;
|
|
--enable-vde) vde="yes"
|
|
;;
|
|
--disable-netmap) netmap="no"
|
|
;;
|
|
--enable-netmap) netmap="yes"
|
|
;;
|
|
--disable-xen) xen="no"
|
|
;;
|
|
--enable-xen) xen="yes"
|
|
;;
|
|
--disable-xen-pci-passthrough) xen_pci_passthrough="no"
|
|
;;
|
|
--enable-xen-pci-passthrough) xen_pci_passthrough="yes"
|
|
;;
|
|
--disable-brlapi) brlapi="no"
|
|
;;
|
|
--enable-brlapi) brlapi="yes"
|
|
;;
|
|
--disable-bluez) bluez="no"
|
|
;;
|
|
--enable-bluez) bluez="yes"
|
|
;;
|
|
--disable-kvm) kvm="no"
|
|
;;
|
|
--enable-kvm) kvm="yes"
|
|
;;
|
|
--disable-tcg-interpreter) tcg_interpreter="no"
|
|
;;
|
|
--enable-tcg-interpreter) tcg_interpreter="yes"
|
|
;;
|
|
--disable-cap-ng) cap_ng="no"
|
|
;;
|
|
--enable-cap-ng) cap_ng="yes"
|
|
;;
|
|
--disable-spice) spice="no"
|
|
;;
|
|
--enable-spice) spice="yes"
|
|
;;
|
|
--disable-libiscsi) libiscsi="no"
|
|
;;
|
|
--enable-libiscsi) libiscsi="yes"
|
|
;;
|
|
--disable-libnfs) libnfs="no"
|
|
;;
|
|
--enable-libnfs) libnfs="yes"
|
|
;;
|
|
--enable-profiler) profiler="yes"
|
|
;;
|
|
--disable-cocoa) cocoa="no"
|
|
;;
|
|
--enable-cocoa)
|
|
cocoa="yes" ;
|
|
sdl="no" ;
|
|
audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
|
|
;;
|
|
--disable-system) softmmu="no"
|
|
;;
|
|
--enable-system) softmmu="yes"
|
|
;;
|
|
--disable-user)
|
|
linux_user="no" ;
|
|
bsd_user="no" ;
|
|
;;
|
|
--enable-user) ;;
|
|
--disable-linux-user) linux_user="no"
|
|
;;
|
|
--enable-linux-user) linux_user="yes"
|
|
;;
|
|
--disable-bsd-user) bsd_user="no"
|
|
;;
|
|
--enable-bsd-user) bsd_user="yes"
|
|
;;
|
|
--enable-guest-base) guest_base="yes"
|
|
;;
|
|
--disable-guest-base) guest_base="no"
|
|
;;
|
|
--enable-pie) pie="yes"
|
|
;;
|
|
--disable-pie) pie="no"
|
|
;;
|
|
--enable-werror) werror="yes"
|
|
;;
|
|
--disable-werror) werror="no"
|
|
;;
|
|
--enable-stack-protector) stack_protector="yes"
|
|
;;
|
|
--disable-stack-protector) stack_protector="no"
|
|
;;
|
|
--disable-curses) curses="no"
|
|
;;
|
|
--enable-curses) curses="yes"
|
|
;;
|
|
--disable-curl) curl="no"
|
|
;;
|
|
--enable-curl) curl="yes"
|
|
;;
|
|
--disable-fdt) fdt="no"
|
|
;;
|
|
--enable-fdt) fdt="yes"
|
|
;;
|
|
--disable-linux-aio) linux_aio="no"
|
|
;;
|
|
--enable-linux-aio) linux_aio="yes"
|
|
;;
|
|
--disable-attr) attr="no"
|
|
;;
|
|
--enable-attr) attr="yes"
|
|
;;
|
|
--disable-blobs) blobs="no"
|
|
;;
|
|
--with-pkgversion=*) pkgversion=" ($optarg)"
|
|
;;
|
|
--with-coroutine=*) coroutine="$optarg"
|
|
;;
|
|
--disable-coroutine-pool) coroutine_pool="no"
|
|
;;
|
|
--enable-coroutine-pool) coroutine_pool="yes"
|
|
;;
|
|
--disable-docs) docs="no"
|
|
;;
|
|
--enable-docs) docs="yes"
|
|
;;
|
|
--disable-vhost-net) vhost_net="no"
|
|
;;
|
|
--enable-vhost-net) vhost_net="yes"
|
|
;;
|
|
--disable-vhost-scsi) vhost_scsi="no"
|
|
;;
|
|
--enable-vhost-scsi) vhost_scsi="yes"
|
|
;;
|
|
--disable-glx) glx="no"
|
|
;;
|
|
--enable-glx) glx="yes"
|
|
;;
|
|
--disable-rbd) rbd="no"
|
|
;;
|
|
--enable-rbd) rbd="yes"
|
|
;;
|
|
--disable-xfsctl) xfs="no"
|
|
;;
|
|
--enable-xfsctl) xfs="yes"
|
|
;;
|
|
--disable-smartcard-nss) smartcard_nss="no"
|
|
;;
|
|
--enable-smartcard-nss) smartcard_nss="yes"
|
|
;;
|
|
--disable-libusb) libusb="no"
|
|
;;
|
|
--enable-libusb) libusb="yes"
|
|
;;
|
|
--disable-usb-redir) usb_redir="no"
|
|
;;
|
|
--enable-usb-redir) usb_redir="yes"
|
|
;;
|
|
--disable-zlib-test) zlib="no"
|
|
;;
|
|
--disable-lzo) lzo="no"
|
|
;;
|
|
--enable-lzo) lzo="yes"
|
|
;;
|
|
--disable-snappy) snappy="no"
|
|
;;
|
|
--enable-snappy) snappy="yes"
|
|
;;
|
|
--enable-guest-agent) guest_agent="yes"
|
|
;;
|
|
--disable-guest-agent) guest_agent="no"
|
|
;;
|
|
--with-vss-sdk) vss_win32_sdk=""
|
|
;;
|
|
--with-vss-sdk=*) vss_win32_sdk="$optarg"
|
|
;;
|
|
--without-vss-sdk) vss_win32_sdk="no"
|
|
;;
|
|
--with-win-sdk) win_sdk=""
|
|
;;
|
|
--with-win-sdk=*) win_sdk="$optarg"
|
|
;;
|
|
--without-win-sdk) win_sdk="no"
|
|
;;
|
|
--enable-tools) want_tools="yes"
|
|
;;
|
|
--disable-tools) want_tools="no"
|
|
;;
|
|
--enable-seccomp) seccomp="yes"
|
|
;;
|
|
--disable-seccomp) seccomp="no"
|
|
;;
|
|
--disable-glusterfs) glusterfs="no"
|
|
;;
|
|
--enable-glusterfs) glusterfs="yes"
|
|
;;
|
|
--disable-archipelago) archipelago="no"
|
|
;;
|
|
--enable-archipelago) archipelago="yes"
|
|
;;
|
|
--disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane)
|
|
echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2
|
|
;;
|
|
--disable-gtk) gtk="no"
|
|
;;
|
|
--enable-gtk) gtk="yes"
|
|
;;
|
|
--enable-rdma) rdma="yes"
|
|
;;
|
|
--disable-rdma) rdma="no"
|
|
;;
|
|
--with-gtkabi=*) gtkabi="$optarg"
|
|
;;
|
|
--disable-vte) vte="no"
|
|
;;
|
|
--enable-vte) vte="yes"
|
|
;;
|
|
--disable-tpm) tpm="no"
|
|
;;
|
|
--enable-tpm) tpm="yes"
|
|
;;
|
|
--disable-libssh2) libssh2="no"
|
|
;;
|
|
--enable-libssh2) libssh2="yes"
|
|
;;
|
|
--enable-vhdx) vhdx="yes"
|
|
;;
|
|
--disable-vhdx) vhdx="no"
|
|
;;
|
|
--disable-quorum) quorum="no"
|
|
;;
|
|
--enable-quorum) quorum="yes"
|
|
;;
|
|
--disable-numa) numa="no"
|
|
;;
|
|
--enable-numa) numa="yes"
|
|
;;
|
|
*)
|
|
echo "ERROR: unknown option $opt"
|
|
echo "Try '$0 --help' for more information"
|
|
exit 1
|
|
;;
|
|
esac
|
|
done
|
|
|
|
if ! has $python; then
|
|
error_exit "Python not found. Use --python=/path/to/python"
|
|
fi
|
|
|
|
# Note that if the Python conditional here evaluates True we will exit
|
|
# with status 1 which is a shell 'false' value.
|
|
if ! $python -c 'import sys; sys.exit(sys.version_info < (2,4) or sys.version_info >= (3,))'; then
|
|
error_exit "Cannot use '$python', Python 2.4 or later is required." \
|
|
"Note that Python 3 or later is not yet supported." \
|
|
"Use --python=/path/to/python to specify a supported Python."
|
|
fi
|
|
|
|
# The -B switch was added in Python 2.6.
|
|
# If it is supplied, compiled files are not written.
|
|
# Use it for Python versions which support it.
|
|
if $python -B -c 'import sys; sys.exit(0)' 2>/dev/null; then
|
|
python="$python -B"
|
|
fi
|
|
|
|
case "$cpu" in
|
|
ppc)
|
|
CPU_CFLAGS="-m32"
|
|
LDFLAGS="-m32 $LDFLAGS"
|
|
;;
|
|
ppc64)
|
|
CPU_CFLAGS="-m64"
|
|
LDFLAGS="-m64 $LDFLAGS"
|
|
;;
|
|
sparc)
|
|
LDFLAGS="-m32 $LDFLAGS"
|
|
CPU_CFLAGS="-m32 -mcpu=ultrasparc"
|
|
;;
|
|
sparc64)
|
|
LDFLAGS="-m64 $LDFLAGS"
|
|
CPU_CFLAGS="-m64 -mcpu=ultrasparc"
|
|
;;
|
|
s390)
|
|
CPU_CFLAGS="-m31"
|
|
LDFLAGS="-m31 $LDFLAGS"
|
|
;;
|
|
s390x)
|
|
CPU_CFLAGS="-m64"
|
|
LDFLAGS="-m64 $LDFLAGS"
|
|
;;
|
|
i386)
|
|
CPU_CFLAGS="-m32"
|
|
LDFLAGS="-m32 $LDFLAGS"
|
|
cc_i386='$(CC) -m32'
|
|
;;
|
|
x86_64)
|
|
CPU_CFLAGS="-m64"
|
|
LDFLAGS="-m64 $LDFLAGS"
|
|
cc_i386='$(CC) -m32'
|
|
;;
|
|
x32)
|
|
CPU_CFLAGS="-mx32"
|
|
LDFLAGS="-mx32 $LDFLAGS"
|
|
cc_i386='$(CC) -m32'
|
|
;;
|
|
# No special flags required for other host CPUs
|
|
esac
|
|
|
|
QEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS"
|
|
EXTRA_CFLAGS="$CPU_CFLAGS $EXTRA_CFLAGS"
|
|
|
|
default_target_list=""
|
|
|
|
mak_wilds=""
|
|
|
|
if [ "$softmmu" = "yes" ]; then
|
|
mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak"
|
|
fi
|
|
if [ "$linux_user" = "yes" ]; then
|
|
mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak"
|
|
fi
|
|
if [ "$bsd_user" = "yes" ]; then
|
|
mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak"
|
|
fi
|
|
|
|
for config in $mak_wilds; do
|
|
default_target_list="${default_target_list} $(basename "$config" .mak)"
|
|
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]
|
|
--interp-prefix=PREFIX where to find shared libraries, etc.
|
|
use %M for cpu name [$interp_prefix]
|
|
--target-list=LIST set target list (default: build everything)
|
|
$(echo Available targets: $default_target_list | \
|
|
fold -s -w 53 | sed -e 's/^/ /')
|
|
|
|
Advanced options (experts only):
|
|
--source-path=PATH path of source code [$source_path]
|
|
--cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]
|
|
--cc=CC use C compiler CC [$cc]
|
|
--iasl=IASL use ACPI compiler IASL [$iasl]
|
|
--host-cc=CC use C compiler CC [$host_cc] for code run at
|
|
build time
|
|
--cxx=CXX use C++ compiler CXX [$cxx]
|
|
--objcc=OBJCC use Objective-C compiler OBJCC [$objcc]
|
|
--extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS
|
|
--extra-ldflags=LDFLAGS append extra linker flags LDFLAGS
|
|
--make=MAKE use specified make [$make]
|
|
--install=INSTALL use specified install [$install]
|
|
--python=PYTHON use specified python [$python]
|
|
--smbd=SMBD use specified smbd [$smbd]
|
|
--static enable static build [$static]
|
|
--mandir=PATH install man pages in PATH
|
|
--datadir=PATH install firmware in PATH$confsuffix
|
|
--docdir=PATH install documentation in PATH$confsuffix
|
|
--bindir=PATH install binaries in PATH
|
|
--libdir=PATH install libraries in PATH
|
|
--sysconfdir=PATH install config in PATH$confsuffix
|
|
--localstatedir=PATH install local state in PATH (set at runtime on win32)
|
|
--with-confsuffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir [$confsuffix]
|
|
--enable-modules enable modules support
|
|
--enable-debug-tcg enable TCG debugging
|
|
--disable-debug-tcg disable TCG debugging (default)
|
|
--enable-debug-info enable debugging information (default)
|
|
--disable-debug-info disable debugging information
|
|
--enable-debug enable common debug build options
|
|
--enable-sparse enable sparse checker
|
|
--disable-sparse disable sparse checker (default)
|
|
--disable-strip disable stripping binaries
|
|
--disable-werror disable compilation abort on warning
|
|
--disable-stack-protector disable compiler-provided stack protection
|
|
--disable-sdl disable SDL
|
|
--enable-sdl enable SDL
|
|
--with-sdlabi select preferred SDL ABI 1.2 or 2.0
|
|
--disable-gtk disable gtk UI
|
|
--enable-gtk enable gtk UI
|
|
--with-gtkabi select preferred GTK ABI 2.0 or 3.0
|
|
--disable-virtfs disable VirtFS
|
|
--enable-virtfs enable VirtFS
|
|
--disable-vnc disable VNC
|
|
--enable-vnc enable VNC
|
|
--disable-cocoa disable Cocoa (Mac OS X only)
|
|
--enable-cocoa enable Cocoa (default on Mac OS X)
|
|
--audio-drv-list=LIST set audio drivers list:
|
|
Available drivers: $audio_possible_drivers
|
|
--block-drv-whitelist=L Same as --block-drv-rw-whitelist=L
|
|
--block-drv-rw-whitelist=L
|
|
set block driver read-write whitelist
|
|
(affects only QEMU, not qemu-img)
|
|
--block-drv-ro-whitelist=L
|
|
set block driver read-only whitelist
|
|
(affects only QEMU, not qemu-img)
|
|
--disable-xen disable xen backend driver support
|
|
--enable-xen enable xen backend driver support
|
|
--disable-xen-pci-passthrough
|
|
--enable-xen-pci-passthrough
|
|
--disable-brlapi disable BrlAPI
|
|
--enable-brlapi enable BrlAPI
|
|
--disable-vnc-tls disable TLS encryption for VNC server
|
|
--enable-vnc-tls enable TLS encryption for VNC server
|
|
--disable-vnc-sasl disable SASL encryption for VNC server
|
|
--enable-vnc-sasl enable SASL encryption for VNC server
|
|
--disable-vnc-jpeg disable JPEG lossy compression for VNC server
|
|
--enable-vnc-jpeg enable JPEG lossy compression for VNC server
|
|
--disable-vnc-png disable PNG compression for VNC server (default)
|
|
--enable-vnc-png enable PNG compression for VNC server
|
|
--disable-vnc-ws disable Websockets support for VNC server
|
|
--enable-vnc-ws enable Websockets support for VNC server
|
|
--disable-curses disable curses output
|
|
--enable-curses enable curses output
|
|
--disable-curl disable curl connectivity
|
|
--enable-curl enable curl connectivity
|
|
--disable-fdt disable fdt device tree
|
|
--enable-fdt enable fdt device tree
|
|
--disable-bluez disable bluez stack connectivity
|
|
--enable-bluez enable bluez stack connectivity
|
|
--disable-slirp disable SLIRP userspace network connectivity
|
|
--disable-kvm disable KVM acceleration support
|
|
--enable-kvm enable KVM acceleration support
|
|
--disable-rdma disable RDMA-based migration support
|
|
--enable-rdma enable RDMA-based migration support
|
|
--enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)
|
|
--enable-system enable all system emulation targets
|
|
--disable-system disable all system emulation targets
|
|
--enable-user enable supported user emulation targets
|
|
--disable-user disable all user emulation targets
|
|
--enable-linux-user enable all linux usermode emulation targets
|
|
--disable-linux-user disable all linux usermode emulation targets
|
|
--enable-bsd-user enable all BSD usermode emulation targets
|
|
--disable-bsd-user disable all BSD usermode emulation targets
|
|
--enable-guest-base enable GUEST_BASE support for usermode
|
|
emulation targets
|
|
--disable-guest-base disable GUEST_BASE support
|
|
--enable-pie build Position Independent Executables
|
|
--disable-pie do not build Position Independent Executables
|
|
--fmod-lib path to FMOD library
|
|
--fmod-inc path to FMOD includes
|
|
--oss-lib path to OSS library
|
|
--cpu=CPU Build for host CPU [$cpu]
|
|
--disable-uuid disable uuid support
|
|
--enable-uuid enable uuid support
|
|
--disable-vde disable support for vde network
|
|
--enable-vde enable support for vde network
|
|
--disable-netmap disable support for netmap network
|
|
--enable-netmap enable support for netmap network
|
|
--disable-linux-aio disable Linux AIO support
|
|
--enable-linux-aio enable Linux AIO support
|
|
--disable-cap-ng disable libcap-ng support
|
|
--enable-cap-ng enable libcap-ng support
|
|
--disable-attr disable attr and xattr support
|
|
--enable-attr enable attr and xattr support
|
|
--disable-blobs disable installing provided firmware blobs
|
|
--enable-docs enable documentation build
|
|
--disable-docs disable documentation build
|
|
--disable-vhost-net disable vhost-net acceleration support
|
|
--enable-vhost-net enable vhost-net acceleration support
|
|
--enable-trace-backends=B Set trace backend
|
|
Available backends: $($python $source_path/scripts/tracetool.py --list-backends)
|
|
--with-trace-file=NAME Full PATH,NAME of file to store traces
|
|
Default:trace-<pid>
|
|
--disable-spice disable spice
|
|
--enable-spice enable spice
|
|
--enable-rbd enable building the rados block device (rbd)
|
|
--disable-libiscsi disable iscsi support
|
|
--enable-libiscsi enable iscsi support
|
|
--disable-libnfs disable nfs support
|
|
--enable-libnfs enable nfs support
|
|
--disable-smartcard-nss disable smartcard nss support
|
|
--enable-smartcard-nss enable smartcard nss support
|
|
--disable-libusb disable libusb (for usb passthrough)
|
|
--enable-libusb enable libusb (for usb passthrough)
|
|
--disable-usb-redir disable usb network redirection support
|
|
--enable-usb-redir enable usb network redirection support
|
|
--enable-lzo enable the support of lzo compression library
|
|
--enable-snappy enable the support of snappy compression library
|
|
--disable-guest-agent disable building of the QEMU Guest Agent
|
|
--enable-guest-agent enable building of the QEMU Guest Agent
|
|
--with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent
|
|
--with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb)
|
|
--disable-seccomp disable seccomp support
|
|
--enable-seccomp enable seccomp support
|
|
--with-coroutine=BACKEND coroutine backend. Supported options:
|
|
gthread, ucontext, sigaltstack, windows
|
|
--disable-coroutine-pool disable coroutine freelist (worse performance)
|
|
--enable-coroutine-pool enable coroutine freelist (better performance)
|
|
--enable-glusterfs enable GlusterFS backend
|
|
--disable-glusterfs disable GlusterFS backend
|
|
--enable-archipelago enable Archipelago backend
|
|
--disable-archipelago disable Archipelago backend
|
|
--enable-gcov enable test coverage analysis with gcov
|
|
--gcov=GCOV use specified gcov [$gcov_tool]
|
|
--disable-tpm disable TPM support
|
|
--enable-tpm enable TPM support
|
|
--disable-libssh2 disable ssh block device support
|
|
--enable-libssh2 enable ssh block device support
|
|
--disable-vhdx disable support for the Microsoft VHDX image format
|
|
--enable-vhdx enable support for the Microsoft VHDX image format
|
|
--disable-quorum disable quorum block filter support
|
|
--enable-quorum enable quorum block filter support
|
|
--disable-numa disable libnuma support
|
|
--enable-numa enable libnuma support
|
|
|
|
NOTE: The object files are built at the place where configure is launched
|
|
EOF
|
|
exit 0
|
|
fi
|
|
|
|
# Now we have handled --enable-tcg-interpreter and know we're not just
|
|
# printing the help message, bail out if the host CPU isn't supported.
|
|
if test "$ARCH" = "unknown"; then
|
|
if test "$tcg_interpreter" = "yes" ; then
|
|
echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
|
|
ARCH=tci
|
|
else
|
|
error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
|
|
fi
|
|
fi
|
|
|
|
# Consult white-list to determine whether to enable werror
|
|
# by default. Only enable by default for git builds
|
|
z_version=`cut -f3 -d. $source_path/VERSION`
|
|
|
|
if test -z "$werror" ; then
|
|
if test -d "$source_path/.git" -a \
|
|
"$linux" = "yes" ; then
|
|
werror="yes"
|
|
else
|
|
werror="no"
|
|
fi
|
|
fi
|
|
|
|
# check that the C compiler works.
|
|
cat > $TMPC <<EOF
|
|
int main(void) { return 0; }
|
|
EOF
|
|
|
|
if compile_object ; then
|
|
: C compiler works ok
|
|
else
|
|
error_exit "\"$cc\" either does not exist or does not work"
|
|
fi
|
|
|
|
# Check that the C++ compiler exists and works with the C compiler
|
|
if has $cxx; then
|
|
cat > $TMPC <<EOF
|
|
int c_function(void);
|
|
int main(void) { return c_function(); }
|
|
EOF
|
|
|
|
compile_object
|
|
|
|
cat > $TMPCXX <<EOF
|
|
extern "C" {
|
|
int c_function(void);
|
|
}
|
|
int c_function(void) { return 42; }
|
|
EOF
|
|
|
|
update_cxxflags
|
|
|
|
if do_cxx $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $LDFLAGS; then
|
|
# C++ compiler $cxx works ok with C compiler $cc
|
|
:
|
|
else
|
|
echo "C++ compiler $cxx does not work with C compiler $cc"
|
|
echo "Disabling C++ specific optional code"
|
|
cxx=
|
|
fi
|
|
else
|
|
echo "No C++ compiler available; disabling C++ specific optional code"
|
|
cxx=
|
|
fi
|
|
|
|
gcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
|
|
gcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
|
|
gcc_flags="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
|
|
gcc_flags="-Wendif-labels $gcc_flags"
|
|
gcc_flags="-Wno-initializer-overrides $gcc_flags"
|
|
gcc_flags="-Wno-string-plus-int $gcc_flags"
|
|
# Note that we do not add -Werror to gcc_flags here, because that would
|
|
# enable it for all configure tests. If a configure test failed due
|
|
# to -Werror this would just silently disable some features,
|
|
# so it's too error prone.
|
|
cat > $TMPC << EOF
|
|
int main(void) { return 0; }
|
|
EOF
|
|
for flag in $gcc_flags; do
|
|
# Use the positive sense of the flag when testing for -Wno-wombat
|
|
# support (gcc will happily accept the -Wno- form of unknown
|
|
# warning options).
|
|
optflag="$(echo $flag | sed -e 's/^-Wno-/-W/')"
|
|
if compile_prog "-Werror $optflag" "" ; then
|
|
QEMU_CFLAGS="$QEMU_CFLAGS $flag"
|
|
fi
|
|
done
|
|
|
|
if test "$stack_protector" != "no"; then
|
|
gcc_flags="-fstack-protector-strong -fstack-protector-all"
|
|
sp_on=0
|
|
for flag in $gcc_flags; do
|
|
# We need to check both a compile and a link, since some compiler
|
|
# setups fail only on a .c->.o compile and some only at link time
|
|
if do_cc $QEMU_CFLAGS -Werror $flag -c -o $TMPO $TMPC &&
|
|
compile_prog "-Werror $flag" ""; then
|
|
QEMU_CFLAGS="$QEMU_CFLAGS $flag"
|
|
LIBTOOLFLAGS="$LIBTOOLFLAGS -Wc,$flag"
|
|
sp_on=1
|
|
break
|
|
fi
|
|
done
|
|
if test "$stack_protector" = yes; then
|
|
if test $sp_on = 0; then
|
|
error_exit "Stack protector not supported"
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
# Workaround for http://gcc.gnu.org/PR55489. Happens with -fPIE/-fPIC and
|
|
# large functions that use global variables. The bug is in all releases of
|
|
# GCC, but it became particularly acute in 4.6.x and 4.7.x. It is fixed in
|
|
# 4.7.3 and 4.8.0. We should be able to delete this at the end of 2013.
|
|
cat > $TMPC << EOF
|
|
#if __GNUC__ == 4 && (__GNUC_MINOR__ == 6 || (__GNUC_MINOR__ == 7 && __GNUC_PATCHLEVEL__ <= 2))
|
|
int main(void) { return 0; }
|
|
#else
|
|
#error No bug in this compiler.
|
|
#endif
|
|
EOF
|
|
if compile_prog "-Werror -fno-gcse" "" ; then
|
|
TRANSLATE_OPT_CFLAGS=-fno-gcse
|
|
fi
|
|
|
|
if test "$static" = "yes" ; then
|
|
if test "$modules" = "yes" ; then
|
|
error_exit "static and modules are mutually incompatible"
|
|
fi
|
|
if test "$pie" = "yes" ; then
|
|
error_exit "static and pie are mutually incompatible"
|
|
else
|
|
pie="no"
|
|
fi
|
|
fi
|
|
|
|
if test "$pie" = ""; then
|
|
case "$cpu-$targetos" in
|
|
i386-Linux|x86_64-Linux|x32-Linux|i386-OpenBSD|x86_64-OpenBSD)
|
|
;;
|
|
*)
|
|
pie="no"
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
if test "$pie" != "no" ; then
|
|
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 compile_prog "-fPIE -DPIE" "-pie"; then
|
|
QEMU_CFLAGS="-fPIE -DPIE $QEMU_CFLAGS"
|
|
LDFLAGS="-pie $LDFLAGS"
|
|
pie="yes"
|
|
if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then
|
|
LDFLAGS="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
|
|
fi
|
|
else
|
|
if test "$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 compile_prog "-fno-pie" "-nopie"; then
|
|
CFLAGS_NOPIE="-fno-pie"
|
|
LDFLAGS_NOPIE="-nopie"
|
|
fi
|
|
fi
|
|
|
|
# check for broken gcc and libtool in RHEL5
|
|
if test -n "$libtool" -a "$pie" != "no" ; then
|
|
cat > $TMPC <<EOF
|
|
|
|
void *f(unsigned char *buf, int len);
|
|
void *g(unsigned char *buf, int len);
|
|
|
|
void *
|
|
f(unsigned char *buf, int len)
|
|
{
|
|
return (void*)0L;
|
|
}
|
|
|
|
void *
|
|
g(unsigned char *buf, int len)
|
|
{
|
|
return f(buf, len);
|
|
}
|
|
|
|
EOF
|
|
if ! libtool_prog; then
|
|
echo "Disabling libtool due to broken toolchain support"
|
|
libtool=
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# __sync_fetch_and_and requires at least -march=i486. Many toolchains
|
|
# use i686 as default anyway, but for those that don't, an explicit
|
|
# specification is necessary
|
|
|
|
if test "$cpu" = "i386"; then
|
|
cat > $TMPC << EOF
|
|
static int sfaa(int *ptr)
|
|
{
|
|
return __sync_fetch_and_and(ptr, 0);
|
|
}
|
|
|
|
int main(void)
|
|
{
|
|
int val = 42;
|
|
val = __sync_val_compare_and_swap(&val, 0, 1);
|
|
sfaa(&val);
|
|
return val;
|
|
}
|
|
EOF
|
|
if ! compile_prog "" "" ; then
|
|
QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS"
|
|
fi
|
|
fi
|
|
|
|
#########################################
|
|
# Solaris specific configure tool chain decisions
|
|
|
|
if test "$solaris" = "yes" ; then
|
|
if has $install; then
|
|
:
|
|
else
|
|
error_exit "Solaris install program not found. Use --install=/usr/ucb/install or" \
|
|
"install fileutils from www.blastwave.org using pkg-get -i fileutils" \
|
|
"to get ginstall which is used by default (which lives in /opt/csw/bin)"
|
|
fi
|
|
if test "`path_of $install`" = "/usr/sbin/install" ; then
|
|
error_exit "Solaris /usr/sbin/install is not an appropriate install program." \
|
|
"try ginstall from the GNU fileutils available from www.blastwave.org" \
|
|
"using pkg-get -i fileutils, or use --install=/usr/ucb/install"
|
|
fi
|
|
if has ar; then
|
|
:
|
|
else
|
|
if test -f /usr/ccs/bin/ar ; then
|
|
error_exit "No path includes ar" \
|
|
"Add /usr/ccs/bin to your path and rerun configure"
|
|
fi
|
|
error_exit "No path includes ar"
|
|
fi
|
|
fi
|
|
|
|
if test -z "${target_list+xxx}" ; then
|
|
target_list="$default_target_list"
|
|
else
|
|
target_list=`echo "$target_list" | sed -e 's/,/ /g'`
|
|
fi
|
|
|
|
# Check that we recognised the target name; this allows a more
|
|
# friendly error message than if we let it fall through.
|
|
for target in $target_list; do
|
|
case " $default_target_list " in
|
|
*" $target "*)
|
|
;;
|
|
*)
|
|
error_exit "Unknown target name '$target'"
|
|
;;
|
|
esac
|
|
done
|
|
|
|
# see if system emulation was really requested
|
|
case " $target_list " in
|
|
*"-softmmu "*) softmmu=yes
|
|
;;
|
|
*) softmmu=no
|
|
;;
|
|
esac
|
|
|
|
feature_not_found() {
|
|
feature=$1
|
|
remedy=$2
|
|
|
|
error_exit "User requested feature $feature" \
|
|
"configure was not able to find it." \
|
|
"$remedy"
|
|
}
|
|
|
|
# ---
|
|
# big/little endian test
|
|
cat > $TMPC << EOF
|
|
short big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, };
|
|
short little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, };
|
|
extern int foo(short *, short *);
|
|
int main(int argc, char *argv[]) {
|
|
return foo(big_endian, little_endian);
|
|
}
|
|
EOF
|
|
|
|
if compile_object ; then
|
|
if grep -q BiGeNdIaN $TMPO ; then
|
|
bigendian="yes"
|
|
elif grep -q LiTtLeEnDiAn $TMPO ; then
|
|
bigendian="no"
|
|
else
|
|
echo big/little test failed
|
|
fi
|
|
else
|
|
echo big/little test failed
|
|
fi
|
|
|
|
##########################################
|
|
# L2TPV3 probe
|
|
|
|
cat > $TMPC <<EOF
|
|
#include <sys/socket.h>
|
|
#include <linux/ip.h>
|
|
int main(void) { return sizeof(struct mmsghdr); }
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
l2tpv3=yes
|
|
else
|
|
l2tpv3=no
|
|
fi
|
|
|
|
##########################################
|
|
# pkg-config probe
|
|
|
|
if ! has "$pkg_config_exe"; then
|
|
error_exit "pkg-config binary '$pkg_config_exe' not found"
|
|
fi
|
|
|
|
##########################################
|
|
# NPTL probe
|
|
|
|
if test "$linux_user" = "yes"; then
|
|
cat > $TMPC <<EOF
|
|
#include <sched.h>
|
|
#include <linux/futex.h>
|
|
int main(void) {
|
|
#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
|
|
#error bork
|
|
#endif
|
|
return 0;
|
|
}
|
|
EOF
|
|
if ! compile_object ; then
|
|
feature_not_found "nptl" "Install glibc and linux kernel headers."
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# zlib check
|
|
|
|
if test "$zlib" != "no" ; then
|
|
cat > $TMPC << EOF
|
|
#include <zlib.h>
|
|
int main(void) { zlibVersion(); return 0; }
|
|
EOF
|
|
if compile_prog "" "-lz" ; then
|
|
:
|
|
else
|
|
error_exit "zlib check failed" \
|
|
"Make sure to have the zlib libs and headers installed."
|
|
fi
|
|
fi
|
|
LIBS="$LIBS -lz"
|
|
|
|
##########################################
|
|
# lzo check
|
|
|
|
if test "$lzo" != "no" ; then
|
|
cat > $TMPC << EOF
|
|
#include <lzo/lzo1x.h>
|
|
int main(void) { lzo_version(); return 0; }
|
|
EOF
|
|
if compile_prog "" "-llzo2" ; then
|
|
libs_softmmu="$libs_softmmu -llzo2"
|
|
lzo="yes"
|
|
else
|
|
if test "$lzo" = "yes"; then
|
|
feature_not_found "liblzo2" "Install liblzo2 devel"
|
|
fi
|
|
lzo="no"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# snappy check
|
|
|
|
if test "$snappy" != "no" ; then
|
|
cat > $TMPC << EOF
|
|
#include <snappy-c.h>
|
|
int main(void) { snappy_max_compressed_length(4096); return 0; }
|
|
EOF
|
|
if compile_prog "" "-lsnappy" ; then
|
|
libs_softmmu="$libs_softmmu -lsnappy"
|
|
snappy="yes"
|
|
else
|
|
if test "$snappy" = "yes"; then
|
|
feature_not_found "libsnappy" "Install libsnappy devel"
|
|
fi
|
|
snappy="no"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# libseccomp check
|
|
|
|
if test "$seccomp" != "no" ; then
|
|
if $pkg_config --atleast-version=2.1.0 libseccomp; then
|
|
libs_softmmu="$libs_softmmu `$pkg_config --libs libseccomp`"
|
|
QEMU_CFLAGS="$QEMU_CFLAGS `$pkg_config --cflags libseccomp`"
|
|
seccomp="yes"
|
|
else
|
|
if test "$seccomp" = "yes"; then
|
|
feature_not_found "libseccomp" "Install libseccomp devel >= 2.1.0"
|
|
fi
|
|
seccomp="no"
|
|
fi
|
|
fi
|
|
##########################################
|
|
# xen probe
|
|
|
|
if test "$xen" != "no" ; then
|
|
xen_libs="-lxenstore -lxenctrl -lxenguest"
|
|
|
|
# First we test whether Xen headers and libraries are available.
|
|
# If no, we are done and there is no Xen support.
|
|
# If yes, more tests are run to detect the Xen version.
|
|
|
|
# Xen (any)
|
|
cat > $TMPC <<EOF
|
|
#include <xenctrl.h>
|
|
int main(void) {
|
|
return 0;
|
|
}
|
|
EOF
|
|
if ! compile_prog "" "$xen_libs" ; then
|
|
# Xen not found
|
|
if test "$xen" = "yes" ; then
|
|
feature_not_found "xen" "Install xen devel"
|
|
fi
|
|
xen=no
|
|
|
|
# Xen unstable
|
|
elif
|
|
cat > $TMPC <<EOF &&
|
|
#include <xenctrl.h>
|
|
#include <xenstore.h>
|
|
#include <stdint.h>
|
|
#include <xen/hvm/hvm_info_table.h>
|
|
#if !defined(HVM_MAX_VCPUS)
|
|
# error HVM_MAX_VCPUS not defined
|
|
#endif
|
|
int main(void) {
|
|
xc_interface *xc;
|
|
xs_daemon_open();
|
|
xc = xc_interface_open(0, 0, 0);
|
|
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
|
|
xc_gnttab_open(NULL, 0);
|
|
xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
|
|
xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
|
|
return 0;
|
|
}
|
|
EOF
|
|
compile_prog "" "$xen_libs"
|
|
then
|
|
xen_ctrl_version=420
|
|
xen=yes
|
|
|
|
elif
|
|
cat > $TMPC <<EOF &&
|
|
#include <xenctrl.h>
|
|
#include <xs.h>
|
|
#include <stdint.h>
|
|
#include <xen/hvm/hvm_info_table.h>
|
|
#if !defined(HVM_MAX_VCPUS)
|
|
# error HVM_MAX_VCPUS not defined
|
|
#endif
|
|
int main(void) {
|
|
xs_daemon_open();
|
|
xc_interface_open(0, 0, 0);
|
|
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
|
|
xc_gnttab_open(NULL, 0);
|
|
xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
|
|
return 0;
|
|
}
|
|
EOF
|
|
compile_prog "" "$xen_libs"
|
|
then
|
|
xen_ctrl_version=410
|
|
xen=yes
|
|
|
|
# Xen 4.0.0
|
|
elif
|
|
cat > $TMPC <<EOF &&
|
|
#include <xenctrl.h>
|
|
#include <xs.h>
|
|
#include <stdint.h>
|
|
#include <xen/hvm/hvm_info_table.h>
|
|
#if !defined(HVM_MAX_VCPUS)
|
|
# error HVM_MAX_VCPUS not defined
|
|
#endif
|
|
int main(void) {
|
|
struct xen_add_to_physmap xatp = {
|
|
.domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
|
|
};
|
|
xs_daemon_open();
|
|
xc_interface_open();
|
|
xc_gnttab_open();
|
|
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
|
|
xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
|
|
return 0;
|
|
}
|
|
EOF
|
|
compile_prog "" "$xen_libs"
|
|
then
|
|
xen_ctrl_version=400
|
|
xen=yes
|
|
|
|
# Xen 3.4.0
|
|
elif
|
|
cat > $TMPC <<EOF &&
|
|
#include <xenctrl.h>
|
|
#include <xs.h>
|
|
int main(void) {
|
|
struct xen_add_to_physmap xatp = {
|
|
.domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
|
|
};
|
|
xs_daemon_open();
|
|
xc_interface_open();
|
|
xc_gnttab_open();
|
|
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
|
|
xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
|
|
return 0;
|
|
}
|
|
EOF
|
|
compile_prog "" "$xen_libs"
|
|
then
|
|
xen_ctrl_version=340
|
|
xen=yes
|
|
|
|
# Xen 3.3.0
|
|
elif
|
|
cat > $TMPC <<EOF &&
|
|
#include <xenctrl.h>
|
|
#include <xs.h>
|
|
int main(void) {
|
|
xs_daemon_open();
|
|
xc_interface_open();
|
|
xc_gnttab_open();
|
|
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
|
|
return 0;
|
|
}
|
|
EOF
|
|
compile_prog "" "$xen_libs"
|
|
then
|
|
xen_ctrl_version=330
|
|
xen=yes
|
|
|
|
# Xen version unsupported
|
|
else
|
|
if test "$xen" = "yes" ; then
|
|
feature_not_found "xen (unsupported version)" "Install supported xen (e.g. 4.0, 3.4, 3.3)"
|
|
fi
|
|
xen=no
|
|
fi
|
|
|
|
if test "$xen" = yes; then
|
|
libs_softmmu="$xen_libs $libs_softmmu"
|
|
fi
|
|
fi
|
|
|
|
if test "$xen_pci_passthrough" != "no"; then
|
|
if test "$xen" = "yes" && test "$linux" = "yes" &&
|
|
test "$xen_ctrl_version" -ge 340; then
|
|
xen_pci_passthrough=yes
|
|
else
|
|
if test "$xen_pci_passthrough" = "yes"; then
|
|
if test "$xen_ctrl_version" -lt 340; then
|
|
error_exit "User requested feature Xen PCI Passthrough" \
|
|
"This feature does not work with Xen 3.3"
|
|
fi
|
|
error_exit "User requested feature Xen PCI Passthrough" \
|
|
" but this feature requires /sys from Linux"
|
|
fi
|
|
xen_pci_passthrough=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# libtool probe
|
|
|
|
if ! has $libtool; then
|
|
libtool=
|
|
fi
|
|
|
|
# MacOSX ships with a libtool which isn't the GNU one; weed this
|
|
# out by checking whether libtool supports the --version switch
|
|
if test -n "$libtool"; then
|
|
if ! "$libtool" --version >/dev/null 2>&1; then
|
|
libtool=
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# Sparse probe
|
|
if test "$sparse" != "no" ; then
|
|
if has cgcc; then
|
|
sparse=yes
|
|
else
|
|
if test "$sparse" = "yes" ; then
|
|
feature_not_found "sparse" "Install sparse binary"
|
|
fi
|
|
sparse=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# GTK probe
|
|
|
|
if test "$gtkabi" = ""; then
|
|
# The GTK ABI was not specified explicitly, so try whether 2.0 is available.
|
|
# Use 3.0 as a fallback if that is available.
|
|
if $pkg_config --exists "gtk+-2.0 >= 2.18.0"; then
|
|
gtkabi=2.0
|
|
elif $pkg_config --exists "gtk+-3.0 >= 3.0.0"; then
|
|
gtkabi=3.0
|
|
else
|
|
gtkabi=2.0
|
|
fi
|
|
fi
|
|
|
|
if test "$gtk" != "no"; then
|
|
gtkpackage="gtk+-$gtkabi"
|
|
gtkx11package="gtk+-x11-$gtkabi"
|
|
if test "$gtkabi" = "3.0" ; then
|
|
gtkversion="3.0.0"
|
|
else
|
|
gtkversion="2.18.0"
|
|
fi
|
|
if $pkg_config --exists "$gtkpackage >= $gtkversion"; then
|
|
gtk_cflags=`$pkg_config --cflags $gtkpackage`
|
|
gtk_libs=`$pkg_config --libs $gtkpackage`
|
|
if $pkg_config --exists "$gtkx11package >= $gtkversion"; then
|
|
gtk_libs="$gtk_libs -lX11"
|
|
fi
|
|
libs_softmmu="$gtk_libs $libs_softmmu"
|
|
gtk="yes"
|
|
elif test "$gtk" = "yes"; then
|
|
feature_not_found "gtk" "Install gtk2 or gtk3 devel"
|
|
else
|
|
gtk="no"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# VTE probe
|
|
|
|
if test "$vte" != "no"; then
|
|
if test "$gtkabi" = "3.0"; then
|
|
vtepackage="vte-2.90"
|
|
vteversion="0.32.0"
|
|
else
|
|
vtepackage="vte"
|
|
vteversion="0.24.0"
|
|
fi
|
|
if $pkg_config --exists "$vtepackage >= $vteversion"; then
|
|
vte_cflags=`$pkg_config --cflags $vtepackage`
|
|
vte_libs=`$pkg_config --libs $vtepackage`
|
|
libs_softmmu="$vte_libs $libs_softmmu"
|
|
vte="yes"
|
|
elif test "$vte" = "yes"; then
|
|
if test "$gtkabi" = "3.0"; then
|
|
feature_not_found "vte" "Install libvte-2.90 devel"
|
|
else
|
|
feature_not_found "vte" "Install libvte devel"
|
|
fi
|
|
else
|
|
vte="no"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# SDL probe
|
|
|
|
# Look for sdl configuration program (pkg-config or sdl-config). Try
|
|
# sdl-config even without cross prefix, and favour pkg-config over sdl-config.
|
|
|
|
if test $sdlabi = "2.0"; then
|
|
sdl_config=$sdl2_config
|
|
sdlname=sdl2
|
|
sdlconfigname=sdl2_config
|
|
else
|
|
sdlname=sdl
|
|
sdlconfigname=sdl_config
|
|
fi
|
|
|
|
if test "`basename $sdl_config`" != $sdlconfigname && ! has ${sdl_config}; then
|
|
sdl_config=$sdlconfigname
|
|
fi
|
|
|
|
if $pkg_config $sdlname --exists; then
|
|
sdlconfig="$pkg_config $sdlname"
|
|
_sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
|
|
elif has ${sdl_config}; then
|
|
sdlconfig="$sdl_config"
|
|
_sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
|
|
else
|
|
if test "$sdl" = "yes" ; then
|
|
feature_not_found "sdl" "Install SDL devel"
|
|
fi
|
|
sdl=no
|
|
fi
|
|
if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then
|
|
echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
|
|
fi
|
|
|
|
sdl_too_old=no
|
|
if test "$sdl" != "no" ; then
|
|
cat > $TMPC << EOF
|
|
#include <SDL.h>
|
|
#undef main /* We don't want SDL to override our main() */
|
|
int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
|
|
EOF
|
|
sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
|
|
if test "$static" = "yes" ; then
|
|
sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
|
|
else
|
|
sdl_libs=`$sdlconfig --libs 2> /dev/null`
|
|
fi
|
|
if compile_prog "$sdl_cflags" "$sdl_libs" ; then
|
|
if test "$_sdlversion" -lt 121 ; then
|
|
sdl_too_old=yes
|
|
else
|
|
if test "$cocoa" = "no" ; then
|
|
sdl=yes
|
|
fi
|
|
fi
|
|
|
|
# static link with sdl ? (note: sdl.pc's --static --libs is broken)
|
|
if test "$sdl" = "yes" -a "$static" = "yes" ; then
|
|
if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
|
|
sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
|
|
sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
|
|
fi
|
|
if compile_prog "$sdl_cflags" "$sdl_libs" ; then
|
|
:
|
|
else
|
|
sdl=no
|
|
fi
|
|
fi # static link
|
|
else # sdl not found
|
|
if test "$sdl" = "yes" ; then
|
|
feature_not_found "sdl" "Install SDL devel"
|
|
fi
|
|
sdl=no
|
|
fi # sdl compile test
|
|
fi
|
|
|
|
if test "$sdl" = "yes" ; then
|
|
cat > $TMPC <<EOF
|
|
#include <SDL.h>
|
|
#if defined(SDL_VIDEO_DRIVER_X11)
|
|
#include <X11/XKBlib.h>
|
|
#else
|
|
#error No x11 support
|
|
#endif
|
|
int main(void) { return 0; }
|
|
EOF
|
|
if compile_prog "$sdl_cflags" "$sdl_libs" ; then
|
|
sdl_libs="$sdl_libs -lX11"
|
|
fi
|
|
libs_softmmu="$sdl_libs $libs_softmmu"
|
|
fi
|
|
|
|
##########################################
|
|
# RDMA needs OpenFabrics libraries
|
|
if test "$rdma" != "no" ; then
|
|
cat > $TMPC <<EOF
|
|
#include <rdma/rdma_cma.h>
|
|
int main(void) { return 0; }
|
|
EOF
|
|
rdma_libs="-lrdmacm -libverbs"
|
|
if compile_prog "" "$rdma_libs" ; then
|
|
rdma="yes"
|
|
libs_softmmu="$libs_softmmu $rdma_libs"
|
|
else
|
|
if test "$rdma" = "yes" ; then
|
|
error_exit \
|
|
" OpenFabrics librdmacm/libibverbs not present." \
|
|
" Your options:" \
|
|
" (1) Fast: Install infiniband packages from your distro." \
|
|
" (2) Cleanest: Install libraries from www.openfabrics.org" \
|
|
" (3) Also: Install softiwarp if you don't have RDMA hardware"
|
|
fi
|
|
rdma="no"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# VNC TLS/WS detection
|
|
if test "$vnc" = "yes" -a \( "$vnc_tls" != "no" -o "$vnc_ws" != "no" \) ; then
|
|
cat > $TMPC <<EOF
|
|
#include <gnutls/gnutls.h>
|
|
int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
|
|
EOF
|
|
vnc_tls_cflags=`$pkg_config --cflags gnutls 2> /dev/null`
|
|
vnc_tls_libs=`$pkg_config --libs gnutls 2> /dev/null`
|
|
if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
|
|
if test "$vnc_tls" != "no" ; then
|
|
vnc_tls=yes
|
|
fi
|
|
if test "$vnc_ws" != "no" ; then
|
|
vnc_ws=yes
|
|
fi
|
|
libs_softmmu="$vnc_tls_libs $libs_softmmu"
|
|
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_tls_cflags"
|
|
else
|
|
if test "$vnc_tls" = "yes" ; then
|
|
feature_not_found "vnc-tls" "Install gnutls devel"
|
|
fi
|
|
if test "$vnc_ws" = "yes" ; then
|
|
feature_not_found "vnc-ws" "Install gnutls devel"
|
|
fi
|
|
vnc_tls=no
|
|
vnc_ws=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# Quorum probe (check for gnutls)
|
|
if test "$quorum" != "no" ; then
|
|
cat > $TMPC <<EOF
|
|
#include <gnutls/gnutls.h>
|
|
#include <gnutls/crypto.h>
|
|
int main(void) {char data[4096], digest[32];
|
|
gnutls_hash_fast(GNUTLS_DIG_SHA256, data, 4096, digest);
|
|
return 0;
|
|
}
|
|
EOF
|
|
quorum_tls_cflags=`$pkg_config --cflags gnutls 2> /dev/null`
|
|
quorum_tls_libs=`$pkg_config --libs gnutls 2> /dev/null`
|
|
if compile_prog "$quorum_tls_cflags" "$quorum_tls_libs" ; then
|
|
qcow_tls=yes
|
|
libs_softmmu="$quorum_tls_libs $libs_softmmu"
|
|
libs_tools="$quorum_tls_libs $libs_softmmu"
|
|
QEMU_CFLAGS="$QEMU_CFLAGS $quorum_tls_cflags"
|
|
quorum="yes"
|
|
else
|
|
if test "$quorum" = "yes"; then
|
|
feature_not_found "gnutls" "gnutls > 2.10.0 required to compile Quorum"
|
|
fi
|
|
quorum="no"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# VNC SASL detection
|
|
if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
|
|
cat > $TMPC <<EOF
|
|
#include <sasl/sasl.h>
|
|
#include <stdio.h>
|
|
int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
|
|
EOF
|
|
# Assuming Cyrus-SASL installed in /usr prefix
|
|
vnc_sasl_cflags=""
|
|
vnc_sasl_libs="-lsasl2"
|
|
if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
|
|
vnc_sasl=yes
|
|
libs_softmmu="$vnc_sasl_libs $libs_softmmu"
|
|
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags"
|
|
else
|
|
if test "$vnc_sasl" = "yes" ; then
|
|
feature_not_found "vnc-sasl" "Install Cyrus SASL devel"
|
|
fi
|
|
vnc_sasl=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# VNC JPEG detection
|
|
if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
|
|
cat > $TMPC <<EOF
|
|
#include <stdio.h>
|
|
#include <jpeglib.h>
|
|
int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
|
|
EOF
|
|
vnc_jpeg_cflags=""
|
|
vnc_jpeg_libs="-ljpeg"
|
|
if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
|
|
vnc_jpeg=yes
|
|
libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
|
|
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags"
|
|
else
|
|
if test "$vnc_jpeg" = "yes" ; then
|
|
feature_not_found "vnc-jpeg" "Install libjpeg-turbo devel"
|
|
fi
|
|
vnc_jpeg=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# VNC PNG detection
|
|
if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
|
|
cat > $TMPC <<EOF
|
|
//#include <stdio.h>
|
|
#include <png.h>
|
|
#include <stddef.h>
|
|
int main(void) {
|
|
png_structp png_ptr;
|
|
png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
|
|
return png_ptr != 0;
|
|
}
|
|
EOF
|
|
if $pkg_config libpng --exists; then
|
|
vnc_png_cflags=`$pkg_config libpng --cflags`
|
|
vnc_png_libs=`$pkg_config libpng --libs`
|
|
else
|
|
vnc_png_cflags=""
|
|
vnc_png_libs="-lpng"
|
|
fi
|
|
if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
|
|
vnc_png=yes
|
|
libs_softmmu="$vnc_png_libs $libs_softmmu"
|
|
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags"
|
|
else
|
|
if test "$vnc_png" = "yes" ; then
|
|
feature_not_found "vnc-png" "Install libpng devel"
|
|
fi
|
|
vnc_png=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# fnmatch() probe, used for ACL routines
|
|
fnmatch="no"
|
|
cat > $TMPC << EOF
|
|
#include <fnmatch.h>
|
|
int main(void)
|
|
{
|
|
fnmatch("foo", "foo", 0);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
fnmatch="yes"
|
|
fi
|
|
|
|
##########################################
|
|
# uuid_generate() probe, used for vdi block driver
|
|
# Note that on some systems (notably MacOSX) no extra library
|
|
# need be linked to get the uuid functions.
|
|
if test "$uuid" != "no" ; then
|
|
uuid_libs="-luuid"
|
|
cat > $TMPC << EOF
|
|
#include <uuid/uuid.h>
|
|
int main(void)
|
|
{
|
|
uuid_t my_uuid;
|
|
uuid_generate(my_uuid);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
uuid="yes"
|
|
elif compile_prog "" "$uuid_libs" ; then
|
|
uuid="yes"
|
|
libs_softmmu="$uuid_libs $libs_softmmu"
|
|
libs_tools="$uuid_libs $libs_tools"
|
|
else
|
|
if test "$uuid" = "yes" ; then
|
|
feature_not_found "uuid" "Install libuuid devel"
|
|
fi
|
|
uuid=no
|
|
fi
|
|
fi
|
|
|
|
if test "$vhdx" = "yes" ; then
|
|
if test "$uuid" = "no" ; then
|
|
error_exit "uuid required for VHDX support"
|
|
fi
|
|
elif test "$vhdx" != "no" ; then
|
|
if test "$uuid" = "yes" ; then
|
|
vhdx=yes
|
|
else
|
|
vhdx=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# xfsctl() probe, used for raw-posix
|
|
if test "$xfs" != "no" ; then
|
|
cat > $TMPC << EOF
|
|
#include <stddef.h> /* NULL */
|
|
#include <xfs/xfs.h>
|
|
int main(void)
|
|
{
|
|
xfsctl(NULL, 0, 0, NULL);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
xfs="yes"
|
|
else
|
|
if test "$xfs" = "yes" ; then
|
|
feature_not_found "xfs" "Instal xfsprogs/xfslibs devel"
|
|
fi
|
|
xfs=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# vde libraries probe
|
|
if test "$vde" != "no" ; then
|
|
vde_libs="-lvdeplug"
|
|
cat > $TMPC << EOF
|
|
#include <libvdeplug.h>
|
|
int main(void)
|
|
{
|
|
struct vde_open_args a = {0, 0, 0};
|
|
char s[] = "";
|
|
vde_open(s, s, &a);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "$vde_libs" ; then
|
|
vde=yes
|
|
libs_softmmu="$vde_libs $libs_softmmu"
|
|
libs_tools="$vde_libs $libs_tools"
|
|
else
|
|
if test "$vde" = "yes" ; then
|
|
feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel"
|
|
fi
|
|
vde=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# netmap support probe
|
|
# Apart from looking for netmap headers, we make sure that the host API version
|
|
# supports the netmap backend (>=11). The upper bound (15) is meant to simulate
|
|
# a minor/major version number. Minor new features will be marked with values up
|
|
# to 15, and if something happens that requires a change to the backend we will
|
|
# move above 15, submit the backend fixes and modify this two bounds.
|
|
if test "$netmap" != "no" ; then
|
|
cat > $TMPC << EOF
|
|
#include <inttypes.h>
|
|
#include <net/if.h>
|
|
#include <net/netmap.h>
|
|
#include <net/netmap_user.h>
|
|
#if (NETMAP_API < 11) || (NETMAP_API > 15)
|
|
#error
|
|
#endif
|
|
int main(void) { return 0; }
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
netmap=yes
|
|
else
|
|
if test "$netmap" = "yes" ; then
|
|
feature_not_found "netmap"
|
|
fi
|
|
netmap=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# libcap-ng library probe
|
|
if test "$cap_ng" != "no" ; then
|
|
cap_libs="-lcap-ng"
|
|
cat > $TMPC << EOF
|
|
#include <cap-ng.h>
|
|
int main(void)
|
|
{
|
|
capng_capability_to_name(CAPNG_EFFECTIVE);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "$cap_libs" ; then
|
|
cap_ng=yes
|
|
libs_tools="$cap_libs $libs_tools"
|
|
else
|
|
if test "$cap_ng" = "yes" ; then
|
|
feature_not_found "cap_ng" "Install libcap-ng devel"
|
|
fi
|
|
cap_ng=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# Sound support libraries probe
|
|
|
|
audio_drv_probe()
|
|
{
|
|
drv=$1
|
|
hdr=$2
|
|
lib=$3
|
|
exp=$4
|
|
cfl=$5
|
|
cat > $TMPC << EOF
|
|
#include <$hdr>
|
|
int main(void) { $exp }
|
|
EOF
|
|
if compile_prog "$cfl" "$lib" ; then
|
|
:
|
|
else
|
|
error_exit "$drv check failed" \
|
|
"Make sure to have the $drv libs and headers installed."
|
|
fi
|
|
}
|
|
|
|
audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
|
|
for drv in $audio_drv_list; do
|
|
case $drv in
|
|
alsa)
|
|
audio_drv_probe $drv alsa/asoundlib.h -lasound \
|
|
"return snd_pcm_close((snd_pcm_t *)0);"
|
|
libs_softmmu="-lasound $libs_softmmu"
|
|
;;
|
|
|
|
fmod)
|
|
if test -z $fmod_lib || test -z $fmod_inc; then
|
|
error_exit "You must specify path to FMOD library and headers" \
|
|
"Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
|
|
fi
|
|
audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
|
|
libs_softmmu="$fmod_lib $libs_softmmu"
|
|
;;
|
|
|
|
esd)
|
|
audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
|
|
libs_softmmu="-lesd $libs_softmmu"
|
|
audio_pt_int="yes"
|
|
;;
|
|
|
|
pa)
|
|
audio_drv_probe $drv pulse/mainloop.h "-lpulse" \
|
|
"pa_mainloop *m = 0; pa_mainloop_free (m); return 0;"
|
|
libs_softmmu="-lpulse $libs_softmmu"
|
|
audio_pt_int="yes"
|
|
;;
|
|
|
|
coreaudio)
|
|
libs_softmmu="-framework CoreAudio $libs_softmmu"
|
|
;;
|
|
|
|
dsound)
|
|
libs_softmmu="-lole32 -ldxguid $libs_softmmu"
|
|
audio_win_int="yes"
|
|
;;
|
|
|
|
oss)
|
|
libs_softmmu="$oss_lib $libs_softmmu"
|
|
;;
|
|
|
|
sdl|wav)
|
|
# XXX: Probes for CoreAudio, DirectSound, SDL(?)
|
|
;;
|
|
|
|
winwave)
|
|
libs_softmmu="-lwinmm $libs_softmmu"
|
|
audio_win_int="yes"
|
|
;;
|
|
|
|
*)
|
|
echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
|
|
error_exit "Unknown driver '$drv' selected" \
|
|
"Possible drivers are: $audio_possible_drivers"
|
|
}
|
|
;;
|
|
esac
|
|
done
|
|
|
|
##########################################
|
|
# BrlAPI probe
|
|
|
|
if test "$brlapi" != "no" ; then
|
|
brlapi_libs="-lbrlapi"
|
|
cat > $TMPC << EOF
|
|
#include <brlapi.h>
|
|
#include <stddef.h>
|
|
int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
|
|
EOF
|
|
if compile_prog "" "$brlapi_libs" ; then
|
|
brlapi=yes
|
|
libs_softmmu="$brlapi_libs $libs_softmmu"
|
|
else
|
|
if test "$brlapi" = "yes" ; then
|
|
feature_not_found "brlapi" "Install brlapi devel"
|
|
fi
|
|
brlapi=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# curses probe
|
|
if test "$curses" != "no" ; then
|
|
if test "$mingw32" = "yes" ; then
|
|
curses_list="-lpdcurses"
|
|
else
|
|
curses_list="$($pkg_config --libs ncurses 2>/dev/null):-lncurses:-lcurses"
|
|
fi
|
|
curses_found=no
|
|
cat > $TMPC << EOF
|
|
#include <curses.h>
|
|
int main(void) {
|
|
const char *s = curses_version();
|
|
resize_term(0, 0);
|
|
return s != 0;
|
|
}
|
|
EOF
|
|
IFS=:
|
|
for curses_lib in $curses_list; do
|
|
unset IFS
|
|
if compile_prog "" "$curses_lib" ; then
|
|
curses_found=yes
|
|
libs_softmmu="$curses_lib $libs_softmmu"
|
|
break
|
|
fi
|
|
done
|
|
unset IFS
|
|
if test "$curses_found" = "yes" ; then
|
|
curses=yes
|
|
else
|
|
if test "$curses" = "yes" ; then
|
|
feature_not_found "curses" "Install ncurses devel"
|
|
fi
|
|
curses=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# curl probe
|
|
if test "$curl" != "no" ; then
|
|
if $pkg_config libcurl --exists; then
|
|
curlconfig="$pkg_config libcurl"
|
|
else
|
|
curlconfig=curl-config
|
|
fi
|
|
cat > $TMPC << EOF
|
|
#include <curl/curl.h>
|
|
int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
|
|
EOF
|
|
curl_cflags=`$curlconfig --cflags 2>/dev/null`
|
|
curl_libs=`$curlconfig --libs 2>/dev/null`
|
|
if compile_prog "$curl_cflags" "$curl_libs" ; then
|
|
curl=yes
|
|
else
|
|
if test "$curl" = "yes" ; then
|
|
feature_not_found "curl" "Install libcurl devel"
|
|
fi
|
|
curl=no
|
|
fi
|
|
fi # test "$curl"
|
|
|
|
##########################################
|
|
# bluez support probe
|
|
if test "$bluez" != "no" ; then
|
|
cat > $TMPC << EOF
|
|
#include <bluetooth/bluetooth.h>
|
|
int main(void) { return bt_error(0); }
|
|
EOF
|
|
bluez_cflags=`$pkg_config --cflags bluez 2> /dev/null`
|
|
bluez_libs=`$pkg_config --libs bluez 2> /dev/null`
|
|
if compile_prog "$bluez_cflags" "$bluez_libs" ; then
|
|
bluez=yes
|
|
libs_softmmu="$bluez_libs $libs_softmmu"
|
|
else
|
|
if test "$bluez" = "yes" ; then
|
|
feature_not_found "bluez" "Install bluez-libs/libbluetooth devel"
|
|
fi
|
|
bluez="no"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# glib support probe
|
|
|
|
if test "$mingw32" = yes; then
|
|
# g_poll is required in order to integrate with the glib main loop.
|
|
glib_req_ver=2.20
|
|
else
|
|
glib_req_ver=2.12
|
|
fi
|
|
glib_modules=gthread-2.0
|
|
if test "$modules" = yes; then
|
|
glib_modules="$glib_modules gmodule-2.0"
|
|
fi
|
|
|
|
for i in $glib_modules; do
|
|
if $pkg_config --atleast-version=$glib_req_ver $i; then
|
|
glib_cflags=`$pkg_config --cflags $i`
|
|
glib_libs=`$pkg_config --libs $i`
|
|
CFLAGS="$glib_cflags $CFLAGS"
|
|
LIBS="$glib_libs $LIBS"
|
|
libs_qga="$glib_libs $libs_qga"
|
|
else
|
|
error_exit "glib-$glib_req_ver $i is required to compile QEMU"
|
|
fi
|
|
done
|
|
|
|
# g_test_trap_subprocess added in 2.38. Used by some tests.
|
|
glib_subprocess=yes
|
|
if ! $pkg_config --atleast-version=2.38 glib-2.0; then
|
|
glib_subprocess=no
|
|
fi
|
|
|
|
##########################################
|
|
# SHA command probe for modules
|
|
if test "$modules" = yes; then
|
|
shacmd_probe="sha1sum sha1 shasum"
|
|
for c in $shacmd_probe; do
|
|
if which $c >/dev/null 2>&1; then
|
|
shacmd="$c"
|
|
break
|
|
fi
|
|
done
|
|
if test "$shacmd" = ""; then
|
|
error_exit "one of the checksum commands is required to enable modules: $shacmd_probe"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# pixman support probe
|
|
|
|
if test "$pixman" = ""; then
|
|
if test "$want_tools" = "no" -a "$softmmu" = "no"; then
|
|
pixman="none"
|
|
elif $pkg_config --atleast-version=0.21.8 pixman-1 > /dev/null 2>&1; then
|
|
pixman="system"
|
|
else
|
|
pixman="internal"
|
|
fi
|
|
fi
|
|
if test "$pixman" = "none"; then
|
|
if test "$want_tools" != "no" -o "$softmmu" != "no"; then
|
|
error_exit "pixman disabled but system emulation or tools build" \
|
|
"enabled. You can turn off pixman only if you also" \
|
|
"disable all system emulation targets and the tools" \
|
|
"build with '--disable-tools --disable-system'."
|
|
fi
|
|
pixman_cflags=
|
|
pixman_libs=
|
|
elif test "$pixman" = "system"; then
|
|
# pixman version has been checked above
|
|
pixman_cflags=`$pkg_config --cflags pixman-1`
|
|
pixman_libs=`$pkg_config --libs pixman-1`
|
|
else
|
|
if test ! -d ${source_path}/pixman/pixman; then
|
|
error_exit "pixman >= 0.21.8 not present. Your options:" \
|
|
" (1) Preferred: Install the pixman devel package (any recent" \
|
|
" distro should have packages as Xorg needs pixman too)." \
|
|
" (2) Fetch the pixman submodule, using:" \
|
|
" git submodule update --init pixman"
|
|
fi
|
|
mkdir -p pixman/pixman
|
|
pixman_cflags="-I\$(SRC_PATH)/pixman/pixman -I\$(BUILD_DIR)/pixman/pixman"
|
|
pixman_libs="-L\$(BUILD_DIR)/pixman/pixman/.libs -lpixman-1"
|
|
fi
|
|
|
|
##########################################
|
|
# libcap probe
|
|
|
|
if test "$cap" != "no" ; then
|
|
cat > $TMPC <<EOF
|
|
#include <stdio.h>
|
|
#include <sys/capability.h>
|
|
int main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
|
|
EOF
|
|
if compile_prog "" "-lcap" ; then
|
|
cap=yes
|
|
else
|
|
cap=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# pthread probe
|
|
PTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2"
|
|
|
|
pthread=no
|
|
cat > $TMPC << EOF
|
|
#include <pthread.h>
|
|
static void *f(void *p) { return NULL; }
|
|
int main(void) {
|
|
pthread_t thread;
|
|
pthread_create(&thread, 0, f, 0);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
pthread=yes
|
|
else
|
|
for pthread_lib in $PTHREADLIBS_LIST; do
|
|
if compile_prog "" "$pthread_lib" ; then
|
|
pthread=yes
|
|
found=no
|
|
for lib_entry in $LIBS; do
|
|
if test "$lib_entry" = "$pthread_lib"; then
|
|
found=yes
|
|
break
|
|
fi
|
|
done
|
|
if test "$found" = "no"; then
|
|
LIBS="$pthread_lib $LIBS"
|
|
fi
|
|
break
|
|
fi
|
|
done
|
|
fi
|
|
|
|
if test "$mingw32" != yes -a "$pthread" = no; then
|
|
error_exit "pthread check failed" \
|
|
"Make sure to have the pthread libs and headers installed."
|
|
fi
|
|
|
|
# check for pthread_setname_np
|
|
pthread_setname_np=no
|
|
cat > $TMPC << EOF
|
|
#include <pthread.h>
|
|
|
|
static void *f(void *p) { return NULL; }
|
|
int main(void)
|
|
{
|
|
pthread_t thread;
|
|
pthread_create(&thread, 0, f, 0);
|
|
pthread_setname_np(thread, "QEMU");
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "$pthread_lib" ; then
|
|
pthread_setname_np=yes
|
|
fi
|
|
|
|
##########################################
|
|
# rbd probe
|
|
if test "$rbd" != "no" ; then
|
|
cat > $TMPC <<EOF
|
|
#include <stdio.h>
|
|
#include <rbd/librbd.h>
|
|
int main(void) {
|
|
rados_t cluster;
|
|
rados_create(&cluster, NULL);
|
|
return 0;
|
|
}
|
|
EOF
|
|
rbd_libs="-lrbd -lrados"
|
|
if compile_prog "" "$rbd_libs" ; then
|
|
rbd=yes
|
|
else
|
|
if test "$rbd" = "yes" ; then
|
|
feature_not_found "rados block device" "Install librbd/ceph devel"
|
|
fi
|
|
rbd=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# libssh2 probe
|
|
min_libssh2_version=1.2.8
|
|
if test "$libssh2" != "no" ; then
|
|
if $pkg_config --atleast-version=$min_libssh2_version libssh2; then
|
|
libssh2_cflags=`$pkg_config libssh2 --cflags`
|
|
libssh2_libs=`$pkg_config libssh2 --libs`
|
|
libssh2=yes
|
|
else
|
|
if test "$libssh2" = "yes" ; then
|
|
error_exit "libssh2 >= $min_libssh2_version required for --enable-libssh2"
|
|
fi
|
|
libssh2=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# libssh2_sftp_fsync probe
|
|
|
|
if test "$libssh2" = "yes"; then
|
|
cat > $TMPC <<EOF
|
|
#include <stdio.h>
|
|
#include <libssh2.h>
|
|
#include <libssh2_sftp.h>
|
|
int main(void) {
|
|
LIBSSH2_SESSION *session;
|
|
LIBSSH2_SFTP *sftp;
|
|
LIBSSH2_SFTP_HANDLE *sftp_handle;
|
|
session = libssh2_session_init ();
|
|
sftp = libssh2_sftp_init (session);
|
|
sftp_handle = libssh2_sftp_open (sftp, "/", 0, 0);
|
|
libssh2_sftp_fsync (sftp_handle);
|
|
return 0;
|
|
}
|
|
EOF
|
|
# libssh2_cflags/libssh2_libs defined in previous test.
|
|
if compile_prog "$libssh2_cflags" "$libssh2_libs" ; then
|
|
QEMU_CFLAGS="-DHAS_LIBSSH2_SFTP_FSYNC $QEMU_CFLAGS"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# linux-aio probe
|
|
|
|
if test "$linux_aio" != "no" ; then
|
|
cat > $TMPC <<EOF
|
|
#include <libaio.h>
|
|
#include <sys/eventfd.h>
|
|
#include <stddef.h>
|
|
int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
|
|
EOF
|
|
if compile_prog "" "-laio" ; then
|
|
linux_aio=yes
|
|
else
|
|
if test "$linux_aio" = "yes" ; then
|
|
feature_not_found "linux AIO" "Install libaio devel"
|
|
fi
|
|
linux_aio=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# TPM passthrough is only on x86 Linux
|
|
|
|
if test "$targetos" = Linux && test "$cpu" = i386 -o "$cpu" = x86_64; then
|
|
tpm_passthrough=$tpm
|
|
else
|
|
tpm_passthrough=no
|
|
fi
|
|
|
|
##########################################
|
|
# attr probe
|
|
|
|
if test "$attr" != "no" ; then
|
|
cat > $TMPC <<EOF
|
|
#include <stdio.h>
|
|
#include <sys/types.h>
|
|
#ifdef CONFIG_LIBATTR
|
|
#include <attr/xattr.h>
|
|
#else
|
|
#include <sys/xattr.h>
|
|
#endif
|
|
int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
attr=yes
|
|
# Older distros have <attr/xattr.h>, and need -lattr:
|
|
elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then
|
|
attr=yes
|
|
LIBS="-lattr $LIBS"
|
|
libattr=yes
|
|
else
|
|
if test "$attr" = "yes" ; then
|
|
feature_not_found "ATTR" "Install libc6 or libattr devel"
|
|
fi
|
|
attr=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# iovec probe
|
|
cat > $TMPC <<EOF
|
|
#include <sys/types.h>
|
|
#include <sys/uio.h>
|
|
#include <unistd.h>
|
|
int main(void) { return sizeof(struct iovec); }
|
|
EOF
|
|
iovec=no
|
|
if compile_prog "" "" ; then
|
|
iovec=yes
|
|
fi
|
|
|
|
##########################################
|
|
# preadv probe
|
|
cat > $TMPC <<EOF
|
|
#include <sys/types.h>
|
|
#include <sys/uio.h>
|
|
#include <unistd.h>
|
|
int main(void) { return preadv(0, 0, 0, 0); }
|
|
EOF
|
|
preadv=no
|
|
if compile_prog "" "" ; then
|
|
preadv=yes
|
|
fi
|
|
|
|
##########################################
|
|
# fdt probe
|
|
# fdt support is mandatory for at least some target architectures,
|
|
# so insist on it if we're building those system emulators.
|
|
fdt_required=no
|
|
for target in $target_list; do
|
|
case $target in
|
|
aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu)
|
|
fdt_required=yes
|
|
;;
|
|
esac
|
|
done
|
|
|
|
if test "$fdt_required" = "yes"; then
|
|
if test "$fdt" = "no"; then
|
|
error_exit "fdt disabled but some requested targets require it." \
|
|
"You can turn off fdt only if you also disable all the system emulation" \
|
|
"targets which need it (by specifying a cut down --target-list)."
|
|
fi
|
|
fdt=yes
|
|
fi
|
|
|
|
if test "$fdt" != "no" ; then
|
|
fdt_libs="-lfdt"
|
|
# explicitly check for libfdt_env.h as it is missing in some stable installs
|
|
cat > $TMPC << EOF
|
|
#include <libfdt_env.h>
|
|
int main(void) { return 0; }
|
|
EOF
|
|
if compile_prog "" "$fdt_libs" ; then
|
|
# system DTC is good - use it
|
|
fdt=yes
|
|
elif test -d ${source_path}/dtc/libfdt ; then
|
|
# have submodule DTC - use it
|
|
fdt=yes
|
|
dtc_internal="yes"
|
|
mkdir -p dtc
|
|
if [ "$pwd_is_source_path" != "y" ] ; then
|
|
symlink "$source_path/dtc/Makefile" "dtc/Makefile"
|
|
symlink "$source_path/dtc/scripts" "dtc/scripts"
|
|
fi
|
|
fdt_cflags="-I\$(SRC_PATH)/dtc/libfdt"
|
|
fdt_libs="-L\$(BUILD_DIR)/dtc/libfdt $fdt_libs"
|
|
elif test "$fdt" = "yes" ; then
|
|
# have neither and want - prompt for system/submodule install
|
|
error_exit "DTC (libfdt) not present. Your options:" \
|
|
" (1) Preferred: Install the DTC (libfdt) devel package" \
|
|
" (2) Fetch the DTC submodule, using:" \
|
|
" git submodule update --init dtc"
|
|
else
|
|
# don't have and don't want
|
|
fdt_libs=
|
|
fdt=no
|
|
fi
|
|
fi
|
|
|
|
libs_softmmu="$libs_softmmu $fdt_libs"
|
|
|
|
##########################################
|
|
# GLX probe, used by milkymist-tmu2
|
|
if test "$glx" != "no" ; then
|
|
glx_libs="-lGL -lX11"
|
|
cat > $TMPC << EOF
|
|
#include <X11/Xlib.h>
|
|
#include <GL/gl.h>
|
|
#include <GL/glx.h>
|
|
int main(void) { glBegin(0); glXQueryVersion(0,0,0); return 0; }
|
|
EOF
|
|
if compile_prog "" "-lGL -lX11" ; then
|
|
glx=yes
|
|
else
|
|
if test "$glx" = "yes" ; then
|
|
feature_not_found "glx" "Install GL devel (e.g. MESA)"
|
|
fi
|
|
glx_libs=
|
|
glx=no
|
|
fi
|
|
fi
|
|
|
|
|
|
##########################################
|
|
# archipelago probe
|
|
if test "$archipelago" != "no" ; then
|
|
cat > $TMPC <<EOF
|
|
#include <stdio.h>
|
|
#include <xseg/xseg.h>
|
|
#include <xseg/protocol.h>
|
|
int main(void) {
|
|
xseg_initialize();
|
|
return 0;
|
|
}
|
|
EOF
|
|
archipelago_libs=-lxseg
|
|
if compile_prog "" "$archipelago_libs"; then
|
|
archipelago="yes"
|
|
libs_tools="$archipelago_libs $libs_tools"
|
|
libs_softmmu="$archipelago_libs $libs_softmmu"
|
|
else
|
|
if test "$archipelago" = "yes" ; then
|
|
feature_not_found "Archipelago backend support" "Install libxseg devel"
|
|
fi
|
|
archipelago="no"
|
|
fi
|
|
fi
|
|
|
|
|
|
##########################################
|
|
# glusterfs probe
|
|
if test "$glusterfs" != "no" ; then
|
|
if $pkg_config --atleast-version=3 glusterfs-api; then
|
|
glusterfs="yes"
|
|
glusterfs_cflags=`$pkg_config --cflags glusterfs-api`
|
|
glusterfs_libs=`$pkg_config --libs glusterfs-api`
|
|
if $pkg_config --atleast-version=5 glusterfs-api; then
|
|
glusterfs_discard="yes"
|
|
fi
|
|
if $pkg_config --atleast-version=6 glusterfs-api; then
|
|
glusterfs_zerofill="yes"
|
|
fi
|
|
else
|
|
if test "$glusterfs" = "yes" ; then
|
|
feature_not_found "GlusterFS backend support" \
|
|
"Install glusterfs-api devel >= 3"
|
|
fi
|
|
glusterfs="no"
|
|
fi
|
|
fi
|
|
|
|
# Check for inotify functions when we are building linux-user
|
|
# emulator. This is done because older glibc versions don't
|
|
# have syscall stubs for these implemented. In that case we
|
|
# don't provide them even if kernel supports them.
|
|
#
|
|
inotify=no
|
|
cat > $TMPC << EOF
|
|
#include <sys/inotify.h>
|
|
|
|
int
|
|
main(void)
|
|
{
|
|
/* try to start inotify */
|
|
return inotify_init();
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
inotify=yes
|
|
fi
|
|
|
|
inotify1=no
|
|
cat > $TMPC << EOF
|
|
#include <sys/inotify.h>
|
|
|
|
int
|
|
main(void)
|
|
{
|
|
/* try to start inotify */
|
|
return inotify_init1(0);
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
inotify1=yes
|
|
fi
|
|
|
|
# check if utimensat and futimens are supported
|
|
utimens=no
|
|
cat > $TMPC << EOF
|
|
#define _ATFILE_SOURCE
|
|
#include <stddef.h>
|
|
#include <fcntl.h>
|
|
#include <sys/stat.h>
|
|
|
|
int main(void)
|
|
{
|
|
utimensat(AT_FDCWD, "foo", NULL, 0);
|
|
futimens(0, NULL);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
utimens=yes
|
|
fi
|
|
|
|
# check if pipe2 is there
|
|
pipe2=no
|
|
cat > $TMPC << EOF
|
|
#include <unistd.h>
|
|
#include <fcntl.h>
|
|
|
|
int main(void)
|
|
{
|
|
int pipefd[2];
|
|
return pipe2(pipefd, O_CLOEXEC);
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
pipe2=yes
|
|
fi
|
|
|
|
# check if accept4 is there
|
|
accept4=no
|
|
cat > $TMPC << EOF
|
|
#include <sys/socket.h>
|
|
#include <stddef.h>
|
|
|
|
int main(void)
|
|
{
|
|
accept4(0, NULL, NULL, SOCK_CLOEXEC);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
accept4=yes
|
|
fi
|
|
|
|
# check if tee/splice is there. vmsplice was added same time.
|
|
splice=no
|
|
cat > $TMPC << EOF
|
|
#include <unistd.h>
|
|
#include <fcntl.h>
|
|
#include <limits.h>
|
|
|
|
int main(void)
|
|
{
|
|
int len, fd = 0;
|
|
len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
|
|
splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
splice=yes
|
|
fi
|
|
|
|
##########################################
|
|
# libnuma probe
|
|
|
|
if test "$numa" != "no" ; then
|
|
cat > $TMPC << EOF
|
|
#include <numa.h>
|
|
int main(void) { return numa_available(); }
|
|
EOF
|
|
|
|
if compile_prog "" "-lnuma" ; then
|
|
numa=yes
|
|
libs_softmmu="-lnuma $libs_softmmu"
|
|
else
|
|
if test "$numa" = "yes" ; then
|
|
feature_not_found "numa" "install numactl devel"
|
|
fi
|
|
numa=no
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# signalfd probe
|
|
signalfd="no"
|
|
cat > $TMPC << EOF
|
|
#include <unistd.h>
|
|
#include <sys/syscall.h>
|
|
#include <signal.h>
|
|
int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
|
|
EOF
|
|
|
|
if compile_prog "" "" ; then
|
|
signalfd=yes
|
|
fi
|
|
|
|
# check if eventfd is supported
|
|
eventfd=no
|
|
cat > $TMPC << EOF
|
|
#include <sys/eventfd.h>
|
|
|
|
int main(void)
|
|
{
|
|
return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
eventfd=yes
|
|
fi
|
|
|
|
# check for fallocate
|
|
fallocate=no
|
|
cat > $TMPC << EOF
|
|
#include <fcntl.h>
|
|
|
|
int main(void)
|
|
{
|
|
fallocate(0, 0, 0, 0);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
fallocate=yes
|
|
fi
|
|
|
|
# check for fallocate hole punching
|
|
fallocate_punch_hole=no
|
|
cat > $TMPC << EOF
|
|
#include <fcntl.h>
|
|
#include <linux/falloc.h>
|
|
|
|
int main(void)
|
|
{
|
|
fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
fallocate_punch_hole=yes
|
|
fi
|
|
|
|
# check for posix_fallocate
|
|
posix_fallocate=no
|
|
cat > $TMPC << EOF
|
|
#include <fcntl.h>
|
|
|
|
int main(void)
|
|
{
|
|
posix_fallocate(0, 0, 0);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
posix_fallocate=yes
|
|
fi
|
|
|
|
# check for sync_file_range
|
|
sync_file_range=no
|
|
cat > $TMPC << EOF
|
|
#include <fcntl.h>
|
|
|
|
int main(void)
|
|
{
|
|
sync_file_range(0, 0, 0, 0);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
sync_file_range=yes
|
|
fi
|
|
|
|
# check for linux/fiemap.h and FS_IOC_FIEMAP
|
|
fiemap=no
|
|
cat > $TMPC << EOF
|
|
#include <sys/ioctl.h>
|
|
#include <linux/fs.h>
|
|
#include <linux/fiemap.h>
|
|
|
|
int main(void)
|
|
{
|
|
ioctl(0, FS_IOC_FIEMAP, 0);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
fiemap=yes
|
|
fi
|
|
|
|
# check for dup3
|
|
dup3=no
|
|
cat > $TMPC << EOF
|
|
#include <unistd.h>
|
|
|
|
int main(void)
|
|
{
|
|
dup3(0, 0, 0);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
dup3=yes
|
|
fi
|
|
|
|
# check for ppoll support
|
|
ppoll=no
|
|
cat > $TMPC << EOF
|
|
#include <poll.h>
|
|
|
|
int main(void)
|
|
{
|
|
struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 };
|
|
ppoll(&pfd, 1, 0, 0);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
ppoll=yes
|
|
fi
|
|
|
|
# check for prctl(PR_SET_TIMERSLACK , ... ) support
|
|
prctl_pr_set_timerslack=no
|
|
cat > $TMPC << EOF
|
|
#include <sys/prctl.h>
|
|
|
|
int main(void)
|
|
{
|
|
prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
prctl_pr_set_timerslack=yes
|
|
fi
|
|
|
|
# check for epoll support
|
|
epoll=no
|
|
cat > $TMPC << EOF
|
|
#include <sys/epoll.h>
|
|
|
|
int main(void)
|
|
{
|
|
epoll_create(0);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
epoll=yes
|
|
fi
|
|
|
|
# epoll_create1 and epoll_pwait are later additions
|
|
# so we must check separately for their presence
|
|
epoll_create1=no
|
|
cat > $TMPC << EOF
|
|
#include <sys/epoll.h>
|
|
|
|
int main(void)
|
|
{
|
|
/* Note that we use epoll_create1 as a value, not as
|
|
* a function being called. This is necessary so that on
|
|
* old SPARC glibc versions where the function was present in
|
|
* the library but not declared in the header file we will
|
|
* fail the configure check. (Otherwise we will get a compiler
|
|
* warning but not an error, and will proceed to fail the
|
|
* qemu compile where we compile with -Werror.)
|
|
*/
|
|
return (int)(uintptr_t)&epoll_create1;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
epoll_create1=yes
|
|
fi
|
|
|
|
epoll_pwait=no
|
|
cat > $TMPC << EOF
|
|
#include <sys/epoll.h>
|
|
|
|
int main(void)
|
|
{
|
|
epoll_pwait(0, 0, 0, 0, 0);
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
epoll_pwait=yes
|
|
fi
|
|
|
|
# check for sendfile support
|
|
sendfile=no
|
|
cat > $TMPC << EOF
|
|
#include <sys/sendfile.h>
|
|
|
|
int main(void)
|
|
{
|
|
return sendfile(0, 0, 0, 0);
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
sendfile=yes
|
|
fi
|
|
|
|
# check for timerfd support (glibc 2.8 and newer)
|
|
timerfd=no
|
|
cat > $TMPC << EOF
|
|
#include <sys/timerfd.h>
|
|
|
|
int main(void)
|
|
{
|
|
return(timerfd_create(CLOCK_REALTIME, 0));
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
timerfd=yes
|
|
fi
|
|
|
|
# check for setns and unshare support
|
|
setns=no
|
|
cat > $TMPC << EOF
|
|
#include <sched.h>
|
|
|
|
int main(void)
|
|
{
|
|
int ret;
|
|
ret = setns(0, 0);
|
|
ret = unshare(0);
|
|
return ret;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
setns=yes
|
|
fi
|
|
|
|
# Check if tools are available to build documentation.
|
|
if test "$docs" != "no" ; then
|
|
if has makeinfo && has pod2man; then
|
|
docs=yes
|
|
else
|
|
if test "$docs" = "yes" ; then
|
|
feature_not_found "docs" "Install texinfo and Perl/perl-podlators"
|
|
fi
|
|
docs=no
|
|
fi
|
|
fi
|
|
|
|
# Search for bswap_32 function
|
|
byteswap_h=no
|
|
cat > $TMPC << EOF
|
|
#include <byteswap.h>
|
|
int main(void) { return bswap_32(0); }
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
byteswap_h=yes
|
|
fi
|
|
|
|
# Search for bswap32 function
|
|
bswap_h=no
|
|
cat > $TMPC << EOF
|
|
#include <sys/endian.h>
|
|
#include <sys/types.h>
|
|
#include <machine/bswap.h>
|
|
int main(void) { return bswap32(0); }
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
bswap_h=yes
|
|
fi
|
|
|
|
##########################################
|
|
# Do we have libiscsi >= 1.9.0
|
|
if test "$libiscsi" != "no" ; then
|
|
if $pkg_config --atleast-version=1.9.0 libiscsi; then
|
|
libiscsi="yes"
|
|
libiscsi_cflags=$($pkg_config --cflags libiscsi)
|
|
libiscsi_libs=$($pkg_config --libs libiscsi)
|
|
else
|
|
if test "$libiscsi" = "yes" ; then
|
|
feature_not_found "libiscsi" "Install libiscsi >= 1.9.0"
|
|
fi
|
|
libiscsi="no"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# Do we need libm
|
|
cat > $TMPC << EOF
|
|
#include <math.h>
|
|
int main(int argc, char **argv) { return isnan(sin((double)argc)); }
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
:
|
|
elif compile_prog "" "-lm" ; then
|
|
LIBS="-lm $LIBS"
|
|
libs_qga="-lm $libs_qga"
|
|
else
|
|
error_exit "libm check failed"
|
|
fi
|
|
|
|
##########################################
|
|
# Do we need librt
|
|
# uClibc provides 2 versions of clock_gettime(), one with realtime
|
|
# support and one without. This means that the clock_gettime() don't
|
|
# need -lrt. We still need it for timer_create() so we check for this
|
|
# function in addition.
|
|
cat > $TMPC <<EOF
|
|
#include <signal.h>
|
|
#include <time.h>
|
|
int main(void) {
|
|
timer_create(CLOCK_REALTIME, NULL, NULL);
|
|
return clock_gettime(CLOCK_REALTIME, NULL);
|
|
}
|
|
EOF
|
|
|
|
if compile_prog "" "" ; then
|
|
:
|
|
# we need pthread for static linking. use previous pthread test result
|
|
elif compile_prog "" "$pthread_lib -lrt" ; then
|
|
LIBS="$LIBS -lrt"
|
|
libs_qga="$libs_qga -lrt"
|
|
fi
|
|
|
|
if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
|
|
"$aix" != "yes" -a "$haiku" != "yes" ; then
|
|
libs_softmmu="-lutil $libs_softmmu"
|
|
fi
|
|
|
|
##########################################
|
|
# spice probe
|
|
if test "$spice" != "no" ; then
|
|
cat > $TMPC << EOF
|
|
#include <spice.h>
|
|
int main(void) { spice_server_new(); return 0; }
|
|
EOF
|
|
spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null)
|
|
spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null)
|
|
if $pkg_config --atleast-version=0.12.0 spice-server && \
|
|
$pkg_config --atleast-version=0.12.3 spice-protocol && \
|
|
compile_prog "$spice_cflags" "$spice_libs" ; then
|
|
spice="yes"
|
|
libs_softmmu="$libs_softmmu $spice_libs"
|
|
QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
|
|
spice_protocol_version=$($pkg_config --modversion spice-protocol)
|
|
spice_server_version=$($pkg_config --modversion spice-server)
|
|
else
|
|
if test "$spice" = "yes" ; then
|
|
feature_not_found "spice" \
|
|
"Install spice-server(>=0.12.0) and spice-protocol(>=0.12.3) devel"
|
|
fi
|
|
spice="no"
|
|
fi
|
|
fi
|
|
|
|
# check for libcacard for smartcard support
|
|
smartcard_cflags=""
|
|
# TODO - what's the minimal nss version we support?
|
|
if test "$smartcard_nss" != "no"; then
|
|
cat > $TMPC << EOF
|
|
#include <pk11pub.h>
|
|
int main(void) { PK11_FreeSlot(0); return 0; }
|
|
EOF
|
|
# FIXME: do not include $glib_* in here
|
|
nss_libs="$($pkg_config --libs nss 2>/dev/null) $glib_libs"
|
|
nss_cflags="$($pkg_config --cflags nss 2>/dev/null) $glib_cflags"
|
|
test_cflags="$nss_cflags"
|
|
# The header files in nss < 3.13.3 have a bug which causes them to
|
|
# emit a warning. If we're going to compile QEMU with -Werror, then
|
|
# test that the headers don't have this bug. Otherwise we would pass
|
|
# the configure test but fail to compile QEMU later.
|
|
if test "$werror" = "yes"; then
|
|
test_cflags="-Werror $test_cflags"
|
|
fi
|
|
if test -n "$libtool" &&
|
|
$pkg_config --atleast-version=3.12.8 nss && \
|
|
compile_prog "$test_cflags" "$nss_libs"; then
|
|
smartcard_nss="yes"
|
|
else
|
|
if test "$smartcard_nss" = "yes"; then
|
|
feature_not_found "nss" "Install nss devel >= 3.12.8"
|
|
fi
|
|
smartcard_nss="no"
|
|
fi
|
|
fi
|
|
|
|
# check for libusb
|
|
if test "$libusb" != "no" ; then
|
|
if $pkg_config --atleast-version=1.0.13 libusb-1.0; then
|
|
libusb="yes"
|
|
libusb_cflags=$($pkg_config --cflags libusb-1.0)
|
|
libusb_libs=$($pkg_config --libs libusb-1.0)
|
|
QEMU_CFLAGS="$QEMU_CFLAGS $libusb_cflags"
|
|
libs_softmmu="$libs_softmmu $libusb_libs"
|
|
else
|
|
if test "$libusb" = "yes"; then
|
|
feature_not_found "libusb" "Install libusb devel >= 1.0.13"
|
|
fi
|
|
libusb="no"
|
|
fi
|
|
fi
|
|
|
|
# check for usbredirparser for usb network redirection support
|
|
if test "$usb_redir" != "no" ; then
|
|
if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then
|
|
usb_redir="yes"
|
|
usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5)
|
|
usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5)
|
|
QEMU_CFLAGS="$QEMU_CFLAGS $usb_redir_cflags"
|
|
libs_softmmu="$libs_softmmu $usb_redir_libs"
|
|
else
|
|
if test "$usb_redir" = "yes"; then
|
|
feature_not_found "usb-redir" "Install usbredir devel"
|
|
fi
|
|
usb_redir="no"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# check if we have VSS SDK headers for win
|
|
|
|
if test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$vss_win32_sdk" != "no" ; then
|
|
case "$vss_win32_sdk" in
|
|
"") vss_win32_include="-I$source_path" ;;
|
|
*\ *) # The SDK is installed in "Program Files" by default, but we cannot
|
|
# handle path with spaces. So we symlink the headers into ".sdk/vss".
|
|
vss_win32_include="-I$source_path/.sdk/vss"
|
|
symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc"
|
|
;;
|
|
*) vss_win32_include="-I$vss_win32_sdk"
|
|
esac
|
|
cat > $TMPC << EOF
|
|
#define __MIDL_user_allocate_free_DEFINED__
|
|
#include <inc/win2003/vss.h>
|
|
int main(void) { return VSS_CTX_BACKUP; }
|
|
EOF
|
|
if compile_prog "$vss_win32_include" "" ; then
|
|
guest_agent_with_vss="yes"
|
|
QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include"
|
|
libs_qga="-lole32 -loleaut32 -lshlwapi -luuid -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga"
|
|
else
|
|
if test "$vss_win32_sdk" != "" ; then
|
|
echo "ERROR: Please download and install Microsoft VSS SDK:"
|
|
echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490"
|
|
echo "ERROR: On POSIX-systems, you can extract the SDK headers by:"
|
|
echo "ERROR: scripts/extract-vsssdk-headers setup.exe"
|
|
echo "ERROR: The headers are extracted in the directory \`inc'."
|
|
feature_not_found "VSS support"
|
|
fi
|
|
guest_agent_with_vss="no"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# lookup Windows platform SDK (if not specified)
|
|
# The SDK is needed only to build .tlb (type library) file of guest agent
|
|
# VSS provider from the source. It is usually unnecessary because the
|
|
# pre-compiled .tlb file is included.
|
|
|
|
if test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$guest_agent_with_vss" = "yes" ; then
|
|
if test -z "$win_sdk"; then
|
|
programfiles="$PROGRAMFILES"
|
|
test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432"
|
|
if test -n "$programfiles"; then
|
|
win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null
|
|
else
|
|
feature_not_found "Windows SDK"
|
|
fi
|
|
elif test "$win_sdk" = "no"; then
|
|
win_sdk=""
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
|
|
##########################################
|
|
# check if we have fdatasync
|
|
|
|
fdatasync=no
|
|
cat > $TMPC << EOF
|
|
#include <unistd.h>
|
|
int main(void) {
|
|
#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
|
|
return fdatasync(0);
|
|
#else
|
|
#error Not supported
|
|
#endif
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
fdatasync=yes
|
|
fi
|
|
|
|
##########################################
|
|
# check if we have madvise
|
|
|
|
madvise=no
|
|
cat > $TMPC << EOF
|
|
#include <sys/types.h>
|
|
#include <sys/mman.h>
|
|
#include <stddef.h>
|
|
int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
madvise=yes
|
|
fi
|
|
|
|
##########################################
|
|
# check if we have posix_madvise
|
|
|
|
posix_madvise=no
|
|
cat > $TMPC << EOF
|
|
#include <sys/mman.h>
|
|
#include <stddef.h>
|
|
int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
posix_madvise=yes
|
|
fi
|
|
|
|
##########################################
|
|
# check if we have usable SIGEV_THREAD_ID
|
|
|
|
sigev_thread_id=no
|
|
cat > $TMPC << EOF
|
|
#include <signal.h>
|
|
int main(void) {
|
|
struct sigevent ev;
|
|
ev.sigev_notify = SIGEV_THREAD_ID;
|
|
ev._sigev_un._tid = 0;
|
|
asm volatile("" : : "g"(&ev));
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
sigev_thread_id=yes
|
|
fi
|
|
|
|
##########################################
|
|
# check if trace backend exists
|
|
|
|
$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null
|
|
if test "$?" -ne 0 ; then
|
|
error_exit "invalid trace backends" \
|
|
"Please choose supported trace backends."
|
|
fi
|
|
|
|
##########################################
|
|
# For 'ust' backend, test if ust headers are present
|
|
if have_backend "ust"; then
|
|
cat > $TMPC << EOF
|
|
#include <lttng/tracepoint.h>
|
|
int main(void) { return 0; }
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
if $pkg_config lttng-ust --exists; then
|
|
lttng_ust_libs=`$pkg_config --libs lttng-ust`
|
|
else
|
|
lttng_ust_libs="-llttng-ust"
|
|
fi
|
|
if $pkg_config liburcu-bp --exists; then
|
|
urcu_bp_libs=`$pkg_config --libs liburcu-bp`
|
|
else
|
|
urcu_bp_libs="-lurcu-bp"
|
|
fi
|
|
|
|
LIBS="$lttng_ust_libs $urcu_bp_libs $LIBS"
|
|
libs_qga="$lttng_ust_libs $urcu_bp_libs $libs_qga"
|
|
else
|
|
error_exit "Trace backend 'ust' missing lttng-ust header files"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# For 'dtrace' backend, test if 'dtrace' command is present
|
|
if have_backend "dtrace"; then
|
|
if ! has 'dtrace' ; then
|
|
error_exit "dtrace command is not found in PATH $PATH"
|
|
fi
|
|
trace_backend_stap="no"
|
|
if has 'stap' ; then
|
|
trace_backend_stap="yes"
|
|
fi
|
|
fi
|
|
|
|
##########################################
|
|
# check and set a backend for coroutine
|
|
|
|
# We prefer ucontext, but it's not always possible. The fallback
|
|
# is sigcontext. gthread is not selectable except explicitly, because
|
|
# it is not functional enough to run QEMU proper. (It is occasionally
|
|
# useful for debugging purposes.) On Windows the only valid backend
|
|
# is the Windows-specific one.
|
|
|
|
ucontext_works=no
|
|
if test "$darwin" != "yes"; then
|
|
cat > $TMPC << EOF
|
|
#include <ucontext.h>
|
|
#ifdef __stub_makecontext
|
|
#error Ignoring glibc stub makecontext which will always fail
|
|
#endif
|
|
int main(void) { makecontext(0, 0, 0); return 0; }
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
ucontext_works=yes
|
|
fi
|
|
fi
|
|
|
|
if test "$coroutine" = ""; then
|
|
if test "$mingw32" = "yes"; then
|
|
coroutine=win32
|
|
elif test "$ucontext_works" = "yes"; then
|
|
coroutine=ucontext
|
|
else
|
|
coroutine=sigaltstack
|
|
fi
|
|
else
|
|
case $coroutine in
|
|
windows)
|
|
if test "$mingw32" != "yes"; then
|
|
error_exit "'windows' coroutine backend only valid for Windows"
|
|
fi
|
|
# Unfortunately the user visible backend name doesn't match the
|
|
# coroutine-*.c filename for this case, so we have to adjust it here.
|
|
coroutine=win32
|
|
;;
|
|
ucontext)
|
|
if test "$ucontext_works" != "yes"; then
|
|
feature_not_found "ucontext"
|
|
fi
|
|
;;
|
|
gthread|sigaltstack)
|
|
if test "$mingw32" = "yes"; then
|
|
error_exit "only the 'windows' coroutine backend is valid for Windows"
|
|
fi
|
|
;;
|
|
*)
|
|
error_exit "unknown coroutine backend $coroutine"
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
if test "$coroutine_pool" = ""; then
|
|
if test "$coroutine" = "gthread"; then
|
|
coroutine_pool=no
|
|
else
|
|
coroutine_pool=yes
|
|
fi
|
|
fi
|
|
if test "$coroutine" = "gthread" -a "$coroutine_pool" = "yes"; then
|
|
error_exit "'gthread' coroutine backend does not support pool (use --disable-coroutine-pool)"
|
|
fi
|
|
|
|
##########################################
|
|
# check if we have open_by_handle_at
|
|
|
|
open_by_handle_at=no
|
|
cat > $TMPC << EOF
|
|
#include <fcntl.h>
|
|
#if !defined(AT_EMPTY_PATH)
|
|
# error missing definition
|
|
#else
|
|
int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
|
|
#endif
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
open_by_handle_at=yes
|
|
fi
|
|
|
|
########################################
|
|
# check if we have linux/magic.h
|
|
|
|
linux_magic_h=no
|
|
cat > $TMPC << EOF
|
|
#include <linux/magic.h>
|
|
int main(void) {
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
linux_magic_h=yes
|
|
fi
|
|
|
|
########################################
|
|
# check whether we can disable warning option with a pragma (this is needed
|
|
# to silence warnings in the headers of some versions of external libraries).
|
|
# This test has to be compiled with -Werror as otherwise an unknown pragma is
|
|
# only a warning.
|
|
#
|
|
# If we can't selectively disable warning in the code, disable -Werror so that
|
|
# the build doesn't fail anyway.
|
|
|
|
pragma_disable_unused_but_set=no
|
|
cat > $TMPC << EOF
|
|
#pragma GCC diagnostic push
|
|
#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
|
|
#pragma GCC diagnostic ignored "-Wstrict-prototypes"
|
|
#pragma GCC diagnostic pop
|
|
|
|
int main(void) {
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "-Werror" "" ; then
|
|
pragma_diagnostic_available=yes
|
|
else
|
|
werror=no
|
|
fi
|
|
|
|
########################################
|
|
# check if we have valgrind/valgrind.h
|
|
|
|
valgrind_h=no
|
|
cat > $TMPC << EOF
|
|
#include <valgrind/valgrind.h>
|
|
int main(void) {
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
valgrind_h=yes
|
|
fi
|
|
|
|
########################################
|
|
# check if environ is declared
|
|
|
|
has_environ=no
|
|
cat > $TMPC << EOF
|
|
#include <unistd.h>
|
|
int main(void) {
|
|
environ = 0;
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
has_environ=yes
|
|
fi
|
|
|
|
########################################
|
|
# check if cpuid.h is usable.
|
|
|
|
cpuid_h=no
|
|
cat > $TMPC << EOF
|
|
#include <cpuid.h>
|
|
int main(void) {
|
|
unsigned a, b, c, d;
|
|
int max = __get_cpuid_max(0, 0);
|
|
|
|
if (max >= 1) {
|
|
__cpuid(1, a, b, c, d);
|
|
}
|
|
|
|
if (max >= 7) {
|
|
__cpuid_count(7, 0, a, b, c, d);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
cpuid_h=yes
|
|
fi
|
|
|
|
########################################
|
|
# check if __[u]int128_t is usable.
|
|
|
|
int128=no
|
|
cat > $TMPC << EOF
|
|
#if defined(__clang_major__) && defined(__clang_minor__)
|
|
# if ((__clang_major__ < 3) || (__clang_major__ == 3) && (__clang_minor__ < 2))
|
|
# error __int128_t does not work in CLANG before 3.2
|
|
# endif
|
|
#endif
|
|
__int128_t a;
|
|
__uint128_t b;
|
|
int main (void) {
|
|
a = a + b;
|
|
b = a * b;
|
|
a = a * a;
|
|
return 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
int128=yes
|
|
fi
|
|
|
|
########################################
|
|
# check if getauxval is available.
|
|
|
|
getauxval=no
|
|
cat > $TMPC << EOF
|
|
#include <sys/auxv.h>
|
|
int main(void) {
|
|
return getauxval(AT_HWCAP) == 0;
|
|
}
|
|
EOF
|
|
if compile_prog "" "" ; then
|
|
getauxval=yes
|
|
fi
|
|
|
|
##########################################
|
|
# End of CC checks
|
|
# After here, no more $cc or $ld runs
|
|
|
|
if test "$gcov" = "yes" ; then
|
|
CFLAGS="-fprofile-arcs -ftest-coverage -g $CFLAGS"
|
|
LDFLAGS="-fprofile-arcs -ftest-coverage $LDFLAGS"
|
|
elif test "$debug" = "no" ; then
|
|
CFLAGS="-O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $CFLAGS"
|
|
fi
|
|
|
|
##########################################
|
|
# Do we have libnfs
|
|
if test "$libnfs" != "no" ; then
|
|
if $pkg_config --atleast-version=1.9.3 libnfs; then
|
|
libnfs="yes"
|
|
libnfs_libs=$($pkg_config --libs libnfs)
|
|
LIBS="$LIBS $libnfs_libs"
|
|
else
|
|
if test "$libnfs" = "yes" ; then
|
|
feature_not_found "libnfs" "Install libnfs devel >= 1.9.3"
|
|
fi
|
|
libnfs="no"
|
|
fi
|
|
fi
|
|
|
|
# Disable zero malloc errors for official releases unless explicitly told to
|
|
# enable/disable
|
|
if test -z "$zero_malloc" ; then
|
|
if test "$z_version" = "50" ; then
|
|
zero_malloc="no"
|
|
else
|
|
zero_malloc="yes"
|
|
fi
|
|
fi
|
|
|
|
# Now we've finished running tests it's OK to add -Werror to the compiler flags
|
|
if test "$werror" = "yes"; then
|
|
QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
|
|
fi
|
|
|
|
if test "$solaris" = "no" ; then
|
|
if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
|
|
LDFLAGS="-Wl,--warn-common $LDFLAGS"
|
|
fi
|
|
fi
|
|
|
|
# test if pod2man has --utf8 option
|
|
if pod2man --help | grep -q utf8; then
|
|
POD2MAN="pod2man --utf8"
|
|
else
|
|
POD2MAN="pod2man"
|
|
fi
|
|
|
|
# Use ASLR, no-SEH and DEP if available
|
|
if test "$mingw32" = "yes" ; then
|
|
for flag in --dynamicbase --no-seh --nxcompat; do
|
|
if $ld --help 2>/dev/null | grep ".$flag" >/dev/null 2>/dev/null ; then
|
|
LDFLAGS="-Wl,$flag $LDFLAGS"
|
|
fi
|
|
done
|
|
fi
|
|
|
|
qemu_confdir=$sysconfdir$confsuffix
|
|
qemu_moddir=$libdir$confsuffix
|
|
qemu_datadir=$datadir$confsuffix
|
|
qemu_localedir="$datadir/locale"
|
|
|
|
tools=""
|
|
if test "$want_tools" = "yes" ; then
|
|
tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
|
|
if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
|
|
tools="qemu-nbd\$(EXESUF) $tools"
|
|
fi
|
|
fi
|
|
if test "$softmmu" = yes ; then
|
|
if test "$virtfs" != no ; then
|
|
if test "$cap" = yes && test "$linux" = yes && test "$attr" = yes ; then
|
|
virtfs=yes
|
|
tools="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
|
|
else
|
|
if test "$virtfs" = yes; then
|
|
error_exit "VirtFS is supported only on Linux and requires libcap-devel and libattr-devel"
|
|
fi
|
|
virtfs=no
|
|
fi
|
|
fi
|
|
fi
|
|
if [ "$guest_agent" != "no" ]; then
|
|
if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then
|
|
tools="qemu-ga\$(EXESUF) $tools"
|
|
if [ "$mingw32" = "yes" -a "$guest_agent_with_vss" = "yes" ]; then
|
|
tools="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb $tools"
|
|
fi
|
|
guest_agent=yes
|
|
elif [ "$guest_agent" != yes ]; then
|
|
guest_agent=no
|
|
else
|
|
error_exit "Guest agent is not supported on this platform"
|
|
fi
|
|
fi
|
|
|
|
# Mac OS X ships with a broken assembler
|
|
roms=
|
|
if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
|
|
"$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
|
|
"$softmmu" = yes ; then
|
|
roms="optionrom"
|
|
fi
|
|
if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
|
|
roms="$roms spapr-rtas"
|
|
fi
|
|
|
|
if test "$cpu" = "s390x" ; then
|
|
roms="$roms s390-ccw"
|
|
fi
|
|
|
|
# Probe for the need for relocating the user-only binary.
|
|
if test "$pie" = "no" ; then
|
|
textseg_addr=
|
|
case "$cpu" in
|
|
arm | i386 | ppc* | s390* | sparc* | x86_64 | x32)
|
|
# ??? Rationale for choosing this address
|
|
textseg_addr=0x60000000
|
|
;;
|
|
mips)
|
|
# A 256M aligned address, high in the address space, with enough
|
|
# room for the code_gen_buffer above it before the stack.
|
|
textseg_addr=0x60000000
|
|
;;
|
|
esac
|
|
if [ -n "$textseg_addr" ]; then
|
|
cat > $TMPC <<EOF
|
|
int main(void) { return 0; }
|
|
EOF
|
|
textseg_ldflags="-Wl,-Ttext-segment=$textseg_addr"
|
|
if ! compile_prog "" "$textseg_ldflags"; then
|
|
# In case ld does not support -Ttext-segment, edit the default linker
|
|
# script via sed to set the .text start addr. This is needed on FreeBSD
|
|
# at least.
|
|
$ld --verbose | sed \
|
|
-e '1,/==================================================/d' \
|
|
-e '/==================================================/,$d' \
|
|
-e "s/[.] = [0-9a-fx]* [+] SIZEOF_HEADERS/. = $textseg_addr + SIZEOF_HEADERS/" \
|
|
-e "s/__executable_start = [0-9a-fx]*/__executable_start = $textseg_addr/" > config-host.ld
|
|
textseg_ldflags="-Wl,-T../config-host.ld"
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
# prepend pixman and ftd flags after all config tests are done
|
|
QEMU_CFLAGS="$pixman_cflags $fdt_cflags $QEMU_CFLAGS"
|
|
libs_softmmu="$pixman_libs $libs_softmmu"
|
|
|
|
echo "Install prefix $prefix"
|
|
echo "BIOS directory `eval echo $qemu_datadir`"
|
|
echo "binary directory `eval echo $bindir`"
|
|
echo "library directory `eval echo $libdir`"
|
|
echo "module directory `eval echo $qemu_moddir`"
|
|
echo "libexec directory `eval echo $libexecdir`"
|
|
echo "include directory `eval echo $includedir`"
|
|
echo "config directory `eval echo $sysconfdir`"
|
|
if test "$mingw32" = "no" ; then
|
|
echo "local state directory `eval echo $local_statedir`"
|
|
echo "Manual directory `eval echo $mandir`"
|
|
echo "ELF interp prefix $interp_prefix"
|
|
else
|
|
echo "local state directory queried at runtime"
|
|
echo "Windows SDK $win_sdk"
|
|
fi
|
|
echo "Source path $source_path"
|
|
echo "C compiler $cc"
|
|
echo "Host C compiler $host_cc"
|
|
echo "C++ compiler $cxx"
|
|
echo "Objective-C compiler $objcc"
|
|
echo "ARFLAGS $ARFLAGS"
|
|
echo "CFLAGS $CFLAGS"
|
|
echo "QEMU_CFLAGS $QEMU_CFLAGS"
|
|
echo "LDFLAGS $LDFLAGS"
|
|
echo "make $make"
|
|
echo "install $install"
|
|
echo "python $python"
|
|
if test "$slirp" = "yes" ; then
|
|
echo "smbd $smbd"
|
|
fi
|
|
echo "module support $modules"
|
|
echo "host CPU $cpu"
|
|
echo "host big endian $bigendian"
|
|
echo "target list $target_list"
|
|
echo "tcg debug enabled $debug_tcg"
|
|
echo "gprof enabled $gprof"
|
|
echo "sparse enabled $sparse"
|
|
echo "strip binaries $strip_opt"
|
|
echo "profiler $profiler"
|
|
echo "static build $static"
|
|
if test "$darwin" = "yes" ; then
|
|
echo "Cocoa support $cocoa"
|
|
fi
|
|
echo "pixman $pixman"
|
|
echo "SDL support $sdl"
|
|
echo "GTK support $gtk"
|
|
echo "VTE support $vte"
|
|
echo "curses support $curses"
|
|
echo "curl support $curl"
|
|
echo "mingw32 support $mingw32"
|
|
echo "Audio drivers $audio_drv_list"
|
|
echo "Block whitelist (rw) $block_drv_rw_whitelist"
|
|
echo "Block whitelist (ro) $block_drv_ro_whitelist"
|
|
echo "VirtFS support $virtfs"
|
|
echo "VNC support $vnc"
|
|
if test "$vnc" = "yes" ; then
|
|
echo "VNC TLS support $vnc_tls"
|
|
echo "VNC SASL support $vnc_sasl"
|
|
echo "VNC JPEG support $vnc_jpeg"
|
|
echo "VNC PNG support $vnc_png"
|
|
echo "VNC WS support $vnc_ws"
|
|
fi
|
|
if test -n "$sparc_cpu"; then
|
|
echo "Target Sparc Arch $sparc_cpu"
|
|
fi
|
|
echo "xen support $xen"
|
|
echo "brlapi support $brlapi"
|
|
echo "bluez support $bluez"
|
|
echo "Documentation $docs"
|
|
echo "GUEST_BASE $guest_base"
|
|
echo "PIE $pie"
|
|
echo "vde support $vde"
|
|
echo "netmap support $netmap"
|
|
echo "Linux AIO support $linux_aio"
|
|
echo "ATTR/XATTR support $attr"
|
|
echo "Install blobs $blobs"
|
|
echo "KVM support $kvm"
|
|
echo "RDMA support $rdma"
|
|
echo "TCG interpreter $tcg_interpreter"
|
|
echo "fdt support $fdt"
|
|
echo "preadv support $preadv"
|
|
echo "fdatasync $fdatasync"
|
|
echo "madvise $madvise"
|
|
echo "posix_madvise $posix_madvise"
|
|
echo "sigev_thread_id $sigev_thread_id"
|
|
echo "uuid support $uuid"
|
|
echo "libcap-ng support $cap_ng"
|
|
echo "vhost-net support $vhost_net"
|
|
echo "vhost-scsi support $vhost_scsi"
|
|
echo "Trace backends $trace_backends"
|
|
if test "$trace_backend" = "simple"; then
|
|
echo "Trace output file $trace_file-<pid>"
|
|
fi
|
|
if test "$spice" = "yes"; then
|
|
echo "spice support $spice ($spice_protocol_version/$spice_server_version)"
|
|
else
|
|
echo "spice support $spice"
|
|
fi
|
|
echo "rbd support $rbd"
|
|
echo "xfsctl support $xfs"
|
|
echo "nss used $smartcard_nss"
|
|
echo "libusb $libusb"
|
|
echo "usb net redir $usb_redir"
|
|
echo "GLX support $glx"
|
|
echo "libiscsi support $libiscsi"
|
|
echo "libnfs support $libnfs"
|
|
echo "build guest agent $guest_agent"
|
|
echo "QGA VSS support $guest_agent_with_vss"
|
|
echo "seccomp support $seccomp"
|
|
echo "coroutine backend $coroutine"
|
|
echo "coroutine pool $coroutine_pool"
|
|
echo "GlusterFS support $glusterfs"
|
|
echo "Archipelago support $archipelago"
|
|
echo "gcov $gcov_tool"
|
|
echo "gcov enabled $gcov"
|
|
echo "TPM support $tpm"
|
|
echo "libssh2 support $libssh2"
|
|
echo "TPM passthrough $tpm_passthrough"
|
|
echo "QOM debugging $qom_cast_debug"
|
|
echo "vhdx $vhdx"
|
|
echo "Quorum $quorum"
|
|
echo "lzo support $lzo"
|
|
echo "snappy support $snappy"
|
|
echo "NUMA host support $numa"
|
|
|
|
if test "$sdl_too_old" = "yes"; then
|
|
echo "-> Your SDL version is too old - please upgrade to have SDL support"
|
|
fi
|
|
|
|
config_host_mak="config-host.mak"
|
|
|
|
echo "# Automatically generated by configure - do not modify" >config-all-disas.mak
|
|
|
|
echo "# Automatically generated by configure - do not modify" > $config_host_mak
|
|
echo >> $config_host_mak
|
|
|
|
echo all: >> $config_host_mak
|
|
echo "prefix=$prefix" >> $config_host_mak
|
|
echo "bindir=$bindir" >> $config_host_mak
|
|
echo "libdir=$libdir" >> $config_host_mak
|
|
echo "libexecdir=$libexecdir" >> $config_host_mak
|
|
echo "includedir=$includedir" >> $config_host_mak
|
|
echo "mandir=$mandir" >> $config_host_mak
|
|
echo "sysconfdir=$sysconfdir" >> $config_host_mak
|
|
echo "qemu_confdir=$qemu_confdir" >> $config_host_mak
|
|
echo "qemu_datadir=$qemu_datadir" >> $config_host_mak
|
|
echo "qemu_docdir=$qemu_docdir" >> $config_host_mak
|
|
echo "qemu_moddir=$qemu_moddir" >> $config_host_mak
|
|
if test "$mingw32" = "no" ; then
|
|
echo "qemu_localstatedir=$local_statedir" >> $config_host_mak
|
|
fi
|
|
echo "qemu_helperdir=$libexecdir" >> $config_host_mak
|
|
echo "extra_cflags=$EXTRA_CFLAGS" >> $config_host_mak
|
|
echo "extra_ldflags=$EXTRA_LDFLAGS" >> $config_host_mak
|
|
echo "qemu_localedir=$qemu_localedir" >> $config_host_mak
|
|
echo "libs_softmmu=$libs_softmmu" >> $config_host_mak
|
|
|
|
echo "ARCH=$ARCH" >> $config_host_mak
|
|
|
|
if test "$debug_tcg" = "yes" ; then
|
|
echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
|
|
fi
|
|
if test "$strip_opt" = "yes" ; then
|
|
echo "STRIP=${strip}" >> $config_host_mak
|
|
fi
|
|
if test "$bigendian" = "yes" ; then
|
|
echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
|
|
fi
|
|
if test "$mingw32" = "yes" ; then
|
|
echo "CONFIG_WIN32=y" >> $config_host_mak
|
|
rc_version=`cat $source_path/VERSION`
|
|
version_major=${rc_version%%.*}
|
|
rc_version=${rc_version#*.}
|
|
version_minor=${rc_version%%.*}
|
|
rc_version=${rc_version#*.}
|
|
version_subminor=${rc_version%%.*}
|
|
version_micro=0
|
|
echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
|
|
echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
|
|
if test "$guest_agent_with_vss" = "yes" ; then
|
|
echo "CONFIG_QGA_VSS=y" >> $config_host_mak
|
|
echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak
|
|
fi
|
|
else
|
|
echo "CONFIG_POSIX=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$linux" = "yes" ; then
|
|
echo "CONFIG_LINUX=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$darwin" = "yes" ; then
|
|
echo "CONFIG_DARWIN=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$aix" = "yes" ; then
|
|
echo "CONFIG_AIX=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$solaris" = "yes" ; then
|
|
echo "CONFIG_SOLARIS=y" >> $config_host_mak
|
|
echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
|
|
if test "$needs_libsunmath" = "yes" ; then
|
|
echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
|
|
fi
|
|
fi
|
|
if test "$haiku" = "yes" ; then
|
|
echo "CONFIG_HAIKU=y" >> $config_host_mak
|
|
fi
|
|
if test "$static" = "yes" ; then
|
|
echo "CONFIG_STATIC=y" >> $config_host_mak
|
|
fi
|
|
if test "$profiler" = "yes" ; then
|
|
echo "CONFIG_PROFILER=y" >> $config_host_mak
|
|
fi
|
|
if test "$slirp" = "yes" ; then
|
|
echo "CONFIG_SLIRP=y" >> $config_host_mak
|
|
echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
|
|
fi
|
|
if test "$vde" = "yes" ; then
|
|
echo "CONFIG_VDE=y" >> $config_host_mak
|
|
fi
|
|
if test "$netmap" = "yes" ; then
|
|
echo "CONFIG_NETMAP=y" >> $config_host_mak
|
|
fi
|
|
if test "$l2tpv3" = "yes" ; then
|
|
echo "CONFIG_L2TPV3=y" >> $config_host_mak
|
|
fi
|
|
if test "$cap_ng" = "yes" ; then
|
|
echo "CONFIG_LIBCAP=y" >> $config_host_mak
|
|
fi
|
|
echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
|
|
for drv in $audio_drv_list; do
|
|
def=CONFIG_`echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]'`
|
|
echo "$def=y" >> $config_host_mak
|
|
if test "$drv" = "fmod"; then
|
|
echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
|
|
fi
|
|
done
|
|
if test "$audio_pt_int" = "yes" ; then
|
|
echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
|
|
fi
|
|
if test "$audio_win_int" = "yes" ; then
|
|
echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
|
|
fi
|
|
echo "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak
|
|
echo "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak
|
|
if test "$vnc" = "yes" ; then
|
|
echo "CONFIG_VNC=y" >> $config_host_mak
|
|
fi
|
|
if test "$vnc_tls" = "yes" ; then
|
|
echo "CONFIG_VNC_TLS=y" >> $config_host_mak
|
|
fi
|
|
if test "$vnc_sasl" = "yes" ; then
|
|
echo "CONFIG_VNC_SASL=y" >> $config_host_mak
|
|
fi
|
|
if test "$vnc_jpeg" = "yes" ; then
|
|
echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
|
|
fi
|
|
if test "$vnc_png" = "yes" ; then
|
|
echo "CONFIG_VNC_PNG=y" >> $config_host_mak
|
|
fi
|
|
if test "$vnc_ws" = "yes" ; then
|
|
echo "CONFIG_VNC_WS=y" >> $config_host_mak
|
|
echo "VNC_WS_CFLAGS=$vnc_ws_cflags" >> $config_host_mak
|
|
fi
|
|
if test "$fnmatch" = "yes" ; then
|
|
echo "CONFIG_FNMATCH=y" >> $config_host_mak
|
|
fi
|
|
if test "$uuid" = "yes" ; then
|
|
echo "CONFIG_UUID=y" >> $config_host_mak
|
|
fi
|
|
if test "$xfs" = "yes" ; then
|
|
echo "CONFIG_XFS=y" >> $config_host_mak
|
|
fi
|
|
qemu_version=`head $source_path/VERSION`
|
|
echo "VERSION=$qemu_version" >>$config_host_mak
|
|
echo "PKGVERSION=$pkgversion" >>$config_host_mak
|
|
echo "SRC_PATH=$source_path" >> $config_host_mak
|
|
echo "TARGET_DIRS=$target_list" >> $config_host_mak
|
|
if [ "$docs" = "yes" ] ; then
|
|
echo "BUILD_DOCS=yes" >> $config_host_mak
|
|
fi
|
|
if test "$modules" = "yes"; then
|
|
# $shacmd can generate a hash started with digit, which the compiler doesn't
|
|
# like as an symbol. So prefix it with an underscore
|
|
echo "CONFIG_STAMP=_`(echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ `" >> $config_host_mak
|
|
echo "CONFIG_MODULES=y" >> $config_host_mak
|
|
fi
|
|
if test "$sdl" = "yes" ; then
|
|
echo "CONFIG_SDL=y" >> $config_host_mak
|
|
echo "CONFIG_SDLABI=$sdlabi" >> $config_host_mak
|
|
echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
|
|
fi
|
|
if test "$cocoa" = "yes" ; then
|
|
echo "CONFIG_COCOA=y" >> $config_host_mak
|
|
fi
|
|
if test "$curses" = "yes" ; then
|
|
echo "CONFIG_CURSES=y" >> $config_host_mak
|
|
fi
|
|
if test "$utimens" = "yes" ; then
|
|
echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
|
|
fi
|
|
if test "$pipe2" = "yes" ; then
|
|
echo "CONFIG_PIPE2=y" >> $config_host_mak
|
|
fi
|
|
if test "$accept4" = "yes" ; then
|
|
echo "CONFIG_ACCEPT4=y" >> $config_host_mak
|
|
fi
|
|
if test "$splice" = "yes" ; then
|
|
echo "CONFIG_SPLICE=y" >> $config_host_mak
|
|
fi
|
|
if test "$eventfd" = "yes" ; then
|
|
echo "CONFIG_EVENTFD=y" >> $config_host_mak
|
|
fi
|
|
if test "$fallocate" = "yes" ; then
|
|
echo "CONFIG_FALLOCATE=y" >> $config_host_mak
|
|
fi
|
|
if test "$fallocate_punch_hole" = "yes" ; then
|
|
echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak
|
|
fi
|
|
if test "$posix_fallocate" = "yes" ; then
|
|
echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak
|
|
fi
|
|
if test "$sync_file_range" = "yes" ; then
|
|
echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
|
|
fi
|
|
if test "$fiemap" = "yes" ; then
|
|
echo "CONFIG_FIEMAP=y" >> $config_host_mak
|
|
fi
|
|
if test "$dup3" = "yes" ; then
|
|
echo "CONFIG_DUP3=y" >> $config_host_mak
|
|
fi
|
|
if test "$ppoll" = "yes" ; then
|
|
echo "CONFIG_PPOLL=y" >> $config_host_mak
|
|
fi
|
|
if test "$prctl_pr_set_timerslack" = "yes" ; then
|
|
echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak
|
|
fi
|
|
if test "$epoll" = "yes" ; then
|
|
echo "CONFIG_EPOLL=y" >> $config_host_mak
|
|
fi
|
|
if test "$epoll_create1" = "yes" ; then
|
|
echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
|
|
fi
|
|
if test "$epoll_pwait" = "yes" ; then
|
|
echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
|
|
fi
|
|
if test "$sendfile" = "yes" ; then
|
|
echo "CONFIG_SENDFILE=y" >> $config_host_mak
|
|
fi
|
|
if test "$timerfd" = "yes" ; then
|
|
echo "CONFIG_TIMERFD=y" >> $config_host_mak
|
|
fi
|
|
if test "$setns" = "yes" ; then
|
|
echo "CONFIG_SETNS=y" >> $config_host_mak
|
|
fi
|
|
if test "$inotify" = "yes" ; then
|
|
echo "CONFIG_INOTIFY=y" >> $config_host_mak
|
|
fi
|
|
if test "$inotify1" = "yes" ; then
|
|
echo "CONFIG_INOTIFY1=y" >> $config_host_mak
|
|
fi
|
|
if test "$byteswap_h" = "yes" ; then
|
|
echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
|
|
fi
|
|
if test "$bswap_h" = "yes" ; then
|
|
echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
|
|
fi
|
|
if test "$curl" = "yes" ; then
|
|
echo "CONFIG_CURL=m" >> $config_host_mak
|
|
echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
|
|
echo "CURL_LIBS=$curl_libs" >> $config_host_mak
|
|
fi
|
|
if test "$brlapi" = "yes" ; then
|
|
echo "CONFIG_BRLAPI=y" >> $config_host_mak
|
|
fi
|
|
if test "$bluez" = "yes" ; then
|
|
echo "CONFIG_BLUEZ=y" >> $config_host_mak
|
|
echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
|
|
fi
|
|
if test "glib_subprocess" = "yes" ; then
|
|
echo "CONFIG_HAS_GLIB_SUBPROCESS_TESTS=y" >> $config_host_mak
|
|
fi
|
|
echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
|
|
if test "$gtk" = "yes" ; then
|
|
echo "CONFIG_GTK=y" >> $config_host_mak
|
|
echo "CONFIG_GTKABI=$gtkabi" >> $config_host_mak
|
|
echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak
|
|
fi
|
|
if test "$vte" = "yes" ; then
|
|
echo "CONFIG_VTE=y" >> $config_host_mak
|
|
echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak
|
|
fi
|
|
if test "$xen" = "yes" ; then
|
|
echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
|
|
echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
|
|
fi
|
|
if test "$linux_aio" = "yes" ; then
|
|
echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
|
|
fi
|
|
if test "$attr" = "yes" ; then
|
|
echo "CONFIG_ATTR=y" >> $config_host_mak
|
|
fi
|
|
if test "$libattr" = "yes" ; then
|
|
echo "CONFIG_LIBATTR=y" >> $config_host_mak
|
|
fi
|
|
if test "$virtfs" = "yes" ; then
|
|
echo "CONFIG_VIRTFS=y" >> $config_host_mak
|
|
fi
|
|
if test "$vhost_scsi" = "yes" ; then
|
|
echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak
|
|
fi
|
|
if test "$vhost_net" = "yes" ; then
|
|
echo "CONFIG_VHOST_NET_USED=y" >> $config_host_mak
|
|
fi
|
|
if test "$blobs" = "yes" ; then
|
|
echo "INSTALL_BLOBS=yes" >> $config_host_mak
|
|
fi
|
|
if test "$iovec" = "yes" ; then
|
|
echo "CONFIG_IOVEC=y" >> $config_host_mak
|
|
fi
|
|
if test "$preadv" = "yes" ; then
|
|
echo "CONFIG_PREADV=y" >> $config_host_mak
|
|
fi
|
|
if test "$fdt" = "yes" ; then
|
|
echo "CONFIG_FDT=y" >> $config_host_mak
|
|
fi
|
|
if test "$signalfd" = "yes" ; then
|
|
echo "CONFIG_SIGNALFD=y" >> $config_host_mak
|
|
fi
|
|
if test "$tcg_interpreter" = "yes" ; then
|
|
echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
|
|
fi
|
|
if test "$fdatasync" = "yes" ; then
|
|
echo "CONFIG_FDATASYNC=y" >> $config_host_mak
|
|
fi
|
|
if test "$madvise" = "yes" ; then
|
|
echo "CONFIG_MADVISE=y" >> $config_host_mak
|
|
fi
|
|
if test "$posix_madvise" = "yes" ; then
|
|
echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
|
|
fi
|
|
if test "$sigev_thread_id" = "yes" ; then
|
|
echo "CONFIG_SIGEV_THREAD_ID=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$spice" = "yes" ; then
|
|
echo "CONFIG_SPICE=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$smartcard_nss" = "yes" ; then
|
|
echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
|
|
echo "NSS_LIBS=$nss_libs" >> $config_host_mak
|
|
echo "NSS_CFLAGS=$nss_cflags" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$libusb" = "yes" ; then
|
|
echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$usb_redir" = "yes" ; then
|
|
echo "CONFIG_USB_REDIR=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$glx" = "yes" ; then
|
|
echo "CONFIG_GLX=y" >> $config_host_mak
|
|
echo "GLX_LIBS=$glx_libs" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$lzo" = "yes" ; then
|
|
echo "CONFIG_LZO=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$snappy" = "yes" ; then
|
|
echo "CONFIG_SNAPPY=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$libiscsi" = "yes" ; then
|
|
echo "CONFIG_LIBISCSI=m" >> $config_host_mak
|
|
echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak
|
|
echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$libnfs" = "yes" ; then
|
|
echo "CONFIG_LIBNFS=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$seccomp" = "yes"; then
|
|
echo "CONFIG_SECCOMP=y" >> $config_host_mak
|
|
fi
|
|
|
|
# XXX: suppress that
|
|
if [ "$bsd" = "yes" ] ; then
|
|
echo "CONFIG_BSD=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$zero_malloc" = "yes" ; then
|
|
echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
|
|
fi
|
|
if test "$qom_cast_debug" = "yes" ; then
|
|
echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak
|
|
fi
|
|
if test "$rbd" = "yes" ; then
|
|
echo "CONFIG_RBD=m" >> $config_host_mak
|
|
echo "RBD_CFLAGS=$rbd_cflags" >> $config_host_mak
|
|
echo "RBD_LIBS=$rbd_libs" >> $config_host_mak
|
|
fi
|
|
|
|
echo "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak
|
|
if test "$coroutine_pool" = "yes" ; then
|
|
echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak
|
|
else
|
|
echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$open_by_handle_at" = "yes" ; then
|
|
echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$linux_magic_h" = "yes" ; then
|
|
echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$pragma_diagnostic_available" = "yes" ; then
|
|
echo "CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$valgrind_h" = "yes" ; then
|
|
echo "CONFIG_VALGRIND_H=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$has_environ" = "yes" ; then
|
|
echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$cpuid_h" = "yes" ; then
|
|
echo "CONFIG_CPUID_H=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$int128" = "yes" ; then
|
|
echo "CONFIG_INT128=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$getauxval" = "yes" ; then
|
|
echo "CONFIG_GETAUXVAL=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$glusterfs" = "yes" ; then
|
|
echo "CONFIG_GLUSTERFS=m" >> $config_host_mak
|
|
echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak
|
|
echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$glusterfs_discard" = "yes" ; then
|
|
echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$glusterfs_zerofill" = "yes" ; then
|
|
echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$archipelago" = "yes" ; then
|
|
echo "CONFIG_ARCHIPELAGO=m" >> $config_host_mak
|
|
echo "ARCHIPELAGO_LIBS=$archipelago_libs" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$libssh2" = "yes" ; then
|
|
echo "CONFIG_LIBSSH2=m" >> $config_host_mak
|
|
echo "LIBSSH2_CFLAGS=$libssh2_cflags" >> $config_host_mak
|
|
echo "LIBSSH2_LIBS=$libssh2_libs" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$quorum" = "yes" ; then
|
|
echo "CONFIG_QUORUM=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$vhdx" = "yes" ; then
|
|
echo "CONFIG_VHDX=y" >> $config_host_mak
|
|
fi
|
|
|
|
# USB host support
|
|
if test "$libusb" = "yes"; then
|
|
echo "HOST_USB=libusb legacy" >> $config_host_mak
|
|
else
|
|
echo "HOST_USB=stub" >> $config_host_mak
|
|
fi
|
|
|
|
# TPM passthrough support?
|
|
if test "$tpm" = "yes"; then
|
|
echo 'CONFIG_TPM=$(CONFIG_SOFTMMU)' >> $config_host_mak
|
|
if test "$tpm_passthrough" = "yes"; then
|
|
echo "CONFIG_TPM_PASSTHROUGH=y" >> $config_host_mak
|
|
fi
|
|
fi
|
|
|
|
echo "TRACE_BACKENDS=$trace_backends" >> $config_host_mak
|
|
if have_backend "nop"; then
|
|
echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
|
|
fi
|
|
if have_backend "simple"; then
|
|
echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
|
|
# Set the appropriate trace file.
|
|
trace_file="\"$trace_file-\" FMT_pid"
|
|
fi
|
|
if have_backend "stderr"; then
|
|
echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak
|
|
fi
|
|
if have_backend "ust"; then
|
|
echo "CONFIG_TRACE_UST=y" >> $config_host_mak
|
|
fi
|
|
if have_backend "dtrace"; then
|
|
echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
|
|
if test "$trace_backend_stap" = "yes" ; then
|
|
echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
|
|
fi
|
|
fi
|
|
if have_backend "ftrace"; then
|
|
if test "$linux" = "yes" ; then
|
|
echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak
|
|
else
|
|
feature_not_found "ftrace(trace backend)" "ftrace requires Linux"
|
|
fi
|
|
fi
|
|
echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
|
|
|
|
if test "$rdma" = "yes" ; then
|
|
echo "CONFIG_RDMA=y" >> $config_host_mak
|
|
fi
|
|
|
|
# Hold two types of flag:
|
|
# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on
|
|
# a thread we have a handle to
|
|
# CONFIG_PTHREAD_SETNAME_NP - A way of doing it on a particular
|
|
# platform
|
|
if test "$pthread_setname_np" = "yes" ; then
|
|
echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak
|
|
echo "CONFIG_PTHREAD_SETNAME_NP=y" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$tcg_interpreter" = "yes"; then
|
|
QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/tci $QEMU_INCLUDES"
|
|
elif test "$ARCH" = "sparc64" ; then
|
|
QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/sparc $QEMU_INCLUDES"
|
|
elif test "$ARCH" = "s390x" ; then
|
|
QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/s390 $QEMU_INCLUDES"
|
|
elif test "$ARCH" = "x86_64" -o "$ARCH" = "x32" ; then
|
|
QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/i386 $QEMU_INCLUDES"
|
|
elif test "$ARCH" = "ppc64" ; then
|
|
QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/ppc $QEMU_INCLUDES"
|
|
else
|
|
QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/\$(ARCH) $QEMU_INCLUDES"
|
|
fi
|
|
QEMU_INCLUDES="-I\$(SRC_PATH)/tcg $QEMU_INCLUDES"
|
|
|
|
echo "TOOLS=$tools" >> $config_host_mak
|
|
echo "ROMS=$roms" >> $config_host_mak
|
|
echo "MAKE=$make" >> $config_host_mak
|
|
echo "INSTALL=$install" >> $config_host_mak
|
|
echo "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
|
|
echo "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
|
|
if test -n "$libtool"; then
|
|
echo "INSTALL_PROG=\$(LIBTOOL) --mode=install $install -c -m 0755" >> $config_host_mak
|
|
echo "INSTALL_LIB=\$(LIBTOOL) --mode=install $install -c -m 0644" >> $config_host_mak
|
|
else
|
|
echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
|
|
echo "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak
|
|
fi
|
|
echo "PYTHON=$python" >> $config_host_mak
|
|
echo "CC=$cc" >> $config_host_mak
|
|
if $iasl -h > /dev/null 2>&1; then
|
|
echo "IASL=$iasl" >> $config_host_mak
|
|
fi
|
|
echo "CC_I386=$cc_i386" >> $config_host_mak
|
|
echo "HOST_CC=$host_cc" >> $config_host_mak
|
|
echo "CXX=$cxx" >> $config_host_mak
|
|
echo "OBJCC=$objcc" >> $config_host_mak
|
|
echo "AR=$ar" >> $config_host_mak
|
|
echo "ARFLAGS=$ARFLAGS" >> $config_host_mak
|
|
echo "AS=$as" >> $config_host_mak
|
|
echo "CPP=$cpp" >> $config_host_mak
|
|
echo "OBJCOPY=$objcopy" >> $config_host_mak
|
|
echo "LD=$ld" >> $config_host_mak
|
|
echo "NM=$nm" >> $config_host_mak
|
|
echo "WINDRES=$windres" >> $config_host_mak
|
|
echo "LIBTOOL=$libtool" >> $config_host_mak
|
|
echo "CFLAGS=$CFLAGS" >> $config_host_mak
|
|
echo "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak
|
|
echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
|
|
echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
|
|
if test "$sparse" = "yes" ; then
|
|
echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
|
|
echo "CXX := REAL_CC=\"\$(CXX)\" cgcc" >> $config_host_mak
|
|
echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
|
|
echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
|
|
fi
|
|
if test "$cross_prefix" != ""; then
|
|
echo "AUTOCONF_HOST := --host=${cross_prefix%-}" >> $config_host_mak
|
|
else
|
|
echo "AUTOCONF_HOST := " >> $config_host_mak
|
|
fi
|
|
echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
|
|
echo "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak
|
|
echo "LIBTOOLFLAGS=$LIBTOOLFLAGS" >> $config_host_mak
|
|
echo "LIBS+=$LIBS" >> $config_host_mak
|
|
echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
|
|
echo "EXESUF=$EXESUF" >> $config_host_mak
|
|
echo "DSOSUF=$DSOSUF" >> $config_host_mak
|
|
echo "LDFLAGS_SHARED=$LDFLAGS_SHARED" >> $config_host_mak
|
|
echo "LIBS_QGA+=$libs_qga" >> $config_host_mak
|
|
echo "POD2MAN=$POD2MAN" >> $config_host_mak
|
|
echo "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak
|
|
if test "$gcov" = "yes" ; then
|
|
echo "CONFIG_GCOV=y" >> $config_host_mak
|
|
echo "GCOV=$gcov_tool" >> $config_host_mak
|
|
fi
|
|
|
|
# use included Linux headers
|
|
if test "$linux" = "yes" ; then
|
|
mkdir -p linux-headers
|
|
case "$cpu" in
|
|
i386|x86_64|x32)
|
|
linux_arch=x86
|
|
;;
|
|
ppcemb|ppc|ppc64)
|
|
linux_arch=powerpc
|
|
;;
|
|
s390x)
|
|
linux_arch=s390
|
|
;;
|
|
aarch64)
|
|
linux_arch=arm64
|
|
;;
|
|
mips64)
|
|
linux_arch=mips
|
|
;;
|
|
*)
|
|
# For most CPUs the kernel architecture name and QEMU CPU name match.
|
|
linux_arch="$cpu"
|
|
;;
|
|
esac
|
|
# For non-KVM architectures we will not have asm headers
|
|
if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then
|
|
symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm
|
|
fi
|
|
fi
|
|
|
|
for target in $target_list; do
|
|
target_dir="$target"
|
|
config_target_mak=$target_dir/config-target.mak
|
|
target_name=`echo $target | cut -d '-' -f 1`
|
|
target_bigendian="no"
|
|
|
|
case "$target_name" in
|
|
armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or32|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb)
|
|
target_bigendian=yes
|
|
;;
|
|
esac
|
|
target_softmmu="no"
|
|
target_user_only="no"
|
|
target_linux_user="no"
|
|
target_bsd_user="no"
|
|
case "$target" in
|
|
${target_name}-softmmu)
|
|
target_softmmu="yes"
|
|
;;
|
|
${target_name}-linux-user)
|
|
if test "$linux" != "yes" ; then
|
|
error_exit "Target '$target' is only available on a Linux host"
|
|
fi
|
|
target_user_only="yes"
|
|
target_linux_user="yes"
|
|
;;
|
|
${target_name}-bsd-user)
|
|
if test "$bsd" != "yes" ; then
|
|
error_exit "Target '$target' is only available on a BSD host"
|
|
fi
|
|
target_user_only="yes"
|
|
target_bsd_user="yes"
|
|
;;
|
|
*)
|
|
error_exit "Target '$target' not recognised"
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
mkdir -p $target_dir
|
|
echo "# Automatically generated by configure - do not modify" > $config_target_mak
|
|
|
|
bflt="no"
|
|
interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_name/g"`
|
|
gdb_xml_files=""
|
|
|
|
TARGET_ARCH="$target_name"
|
|
TARGET_BASE_ARCH=""
|
|
TARGET_ABI_DIR=""
|
|
|
|
case "$target_name" in
|
|
i386)
|
|
;;
|
|
x86_64)
|
|
TARGET_BASE_ARCH=i386
|
|
;;
|
|
alpha)
|
|
;;
|
|
arm|armeb)
|
|
TARGET_ARCH=arm
|
|
bflt="yes"
|
|
gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
|
|
;;
|
|
aarch64)
|
|
TARGET_BASE_ARCH=arm
|
|
bflt="yes"
|
|
gdb_xml_files="aarch64-core.xml aarch64-fpu.xml arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
|
|
;;
|
|
cris)
|
|
;;
|
|
lm32)
|
|
;;
|
|
m68k)
|
|
bflt="yes"
|
|
gdb_xml_files="cf-core.xml cf-fp.xml"
|
|
;;
|
|
microblaze|microblazeel)
|
|
TARGET_ARCH=microblaze
|
|
bflt="yes"
|
|
;;
|
|
mips|mipsel)
|
|
TARGET_ARCH=mips
|
|
echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
|
|
;;
|
|
mipsn32|mipsn32el)
|
|
TARGET_ARCH=mips64
|
|
TARGET_BASE_ARCH=mips
|
|
echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
|
|
echo "TARGET_ABI32=y" >> $config_target_mak
|
|
;;
|
|
mips64|mips64el)
|
|
TARGET_ARCH=mips64
|
|
TARGET_BASE_ARCH=mips
|
|
echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
|
|
;;
|
|
tricore)
|
|
;;
|
|
moxie)
|
|
;;
|
|
or32)
|
|
TARGET_ARCH=openrisc
|
|
TARGET_BASE_ARCH=openrisc
|
|
;;
|
|
ppc)
|
|
gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
|
|
;;
|
|
ppcemb)
|
|
TARGET_BASE_ARCH=ppc
|
|
TARGET_ABI_DIR=ppc
|
|
gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
|
|
;;
|
|
ppc64)
|
|
TARGET_BASE_ARCH=ppc
|
|
TARGET_ABI_DIR=ppc
|
|
gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
|
|
;;
|
|
ppc64le)
|
|
TARGET_ARCH=ppc64
|
|
TARGET_BASE_ARCH=ppc
|
|
TARGET_ABI_DIR=ppc
|
|
gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
|
|
;;
|
|
ppc64abi32)
|
|
TARGET_ARCH=ppc64
|
|
TARGET_BASE_ARCH=ppc
|
|
TARGET_ABI_DIR=ppc
|
|
echo "TARGET_ABI32=y" >> $config_target_mak
|
|
gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
|
|
;;
|
|
sh4|sh4eb)
|
|
TARGET_ARCH=sh4
|
|
bflt="yes"
|
|
;;
|
|
sparc)
|
|
;;
|
|
sparc64)
|
|
TARGET_BASE_ARCH=sparc
|
|
;;
|
|
sparc32plus)
|
|
TARGET_ARCH=sparc64
|
|
TARGET_BASE_ARCH=sparc
|
|
TARGET_ABI_DIR=sparc
|
|
echo "TARGET_ABI32=y" >> $config_target_mak
|
|
;;
|
|
s390x)
|
|
gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml"
|
|
;;
|
|
unicore32)
|
|
;;
|
|
xtensa|xtensaeb)
|
|
TARGET_ARCH=xtensa
|
|
;;
|
|
*)
|
|
error_exit "Unsupported target CPU"
|
|
;;
|
|
esac
|
|
# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
|
|
if [ "$TARGET_BASE_ARCH" = "" ]; then
|
|
TARGET_BASE_ARCH=$TARGET_ARCH
|
|
fi
|
|
|
|
symlink "$source_path/Makefile.target" "$target_dir/Makefile"
|
|
|
|
upper() {
|
|
echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]'
|
|
}
|
|
|
|
target_arch_name="`upper $TARGET_ARCH`"
|
|
echo "TARGET_$target_arch_name=y" >> $config_target_mak
|
|
echo "TARGET_NAME=$target_name" >> $config_target_mak
|
|
echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
|
|
if [ "$TARGET_ABI_DIR" = "" ]; then
|
|
TARGET_ABI_DIR=$TARGET_ARCH
|
|
fi
|
|
echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
|
|
if [ "$HOST_VARIANT_DIR" != "" ]; then
|
|
echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak
|
|
fi
|
|
case "$target_name" in
|
|
i386|x86_64)
|
|
if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
|
|
echo "CONFIG_XEN=y" >> $config_target_mak
|
|
if test "$xen_pci_passthrough" = yes; then
|
|
echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
|
|
fi
|
|
fi
|
|
;;
|
|
*)
|
|
esac
|
|
case "$target_name" in
|
|
aarch64|arm|i386|x86_64|ppcemb|ppc|ppc64|s390x|mipsel|mips)
|
|
# Make sure the target and host cpus are compatible
|
|
if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
|
|
\( "$target_name" = "$cpu" -o \
|
|
\( "$target_name" = "ppcemb" -a "$cpu" = "ppc" \) -o \
|
|
\( "$target_name" = "ppc64" -a "$cpu" = "ppc" \) -o \
|
|
\( "$target_name" = "ppc" -a "$cpu" = "ppc64" \) -o \
|
|
\( "$target_name" = "ppcemb" -a "$cpu" = "ppc64" \) -o \
|
|
\( "$target_name" = "mipsel" -a "$cpu" = "mips" \) -o \
|
|
\( "$target_name" = "x86_64" -a "$cpu" = "i386" \) -o \
|
|
\( "$target_name" = "i386" -a "$cpu" = "x86_64" \) \) ; then
|
|
echo "CONFIG_KVM=y" >> $config_target_mak
|
|
if test "$vhost_net" = "yes" ; then
|
|
echo "CONFIG_VHOST_NET=y" >> $config_target_mak
|
|
fi
|
|
fi
|
|
esac
|
|
if test "$target_bigendian" = "yes" ; then
|
|
echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
|
|
fi
|
|
if test "$target_softmmu" = "yes" ; then
|
|
echo "CONFIG_SOFTMMU=y" >> $config_target_mak
|
|
fi
|
|
if test "$target_user_only" = "yes" ; then
|
|
echo "CONFIG_USER_ONLY=y" >> $config_target_mak
|
|
echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
|
|
fi
|
|
if test "$target_linux_user" = "yes" ; then
|
|
echo "CONFIG_LINUX_USER=y" >> $config_target_mak
|
|
fi
|
|
list=""
|
|
if test ! -z "$gdb_xml_files" ; then
|
|
for x in $gdb_xml_files; do
|
|
list="$list $source_path/gdb-xml/$x"
|
|
done
|
|
echo "TARGET_XML_FILES=$list" >> $config_target_mak
|
|
fi
|
|
|
|
if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
|
|
echo "TARGET_HAS_BFLT=y" >> $config_target_mak
|
|
fi
|
|
if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
|
|
echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
|
|
fi
|
|
if test "$target_bsd_user" = "yes" ; then
|
|
echo "CONFIG_BSD_USER=y" >> $config_target_mak
|
|
fi
|
|
|
|
# generate QEMU_CFLAGS/LDFLAGS for targets
|
|
|
|
cflags=""
|
|
ldflags=""
|
|
|
|
for i in $ARCH $TARGET_BASE_ARCH ; do
|
|
case "$i" in
|
|
alpha)
|
|
echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_ALPHA_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
aarch64)
|
|
if test -n "${cxx}"; then
|
|
echo "CONFIG_ARM_A64_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_ARM_A64_DIS=y" >> config-all-disas.mak
|
|
fi
|
|
;;
|
|
arm)
|
|
echo "CONFIG_ARM_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_ARM_DIS=y" >> config-all-disas.mak
|
|
if test -n "${cxx}"; then
|
|
echo "CONFIG_ARM_A64_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_ARM_A64_DIS=y" >> config-all-disas.mak
|
|
fi
|
|
;;
|
|
cris)
|
|
echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_CRIS_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
hppa)
|
|
echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_HPPA_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
i386|x86_64|x32)
|
|
echo "CONFIG_I386_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_I386_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
ia64*)
|
|
echo "CONFIG_IA64_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_IA64_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
lm32)
|
|
echo "CONFIG_LM32_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_LM32_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
m68k)
|
|
echo "CONFIG_M68K_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_M68K_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
microblaze*)
|
|
echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_MICROBLAZE_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
mips*)
|
|
echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_MIPS_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
moxie*)
|
|
echo "CONFIG_MOXIE_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_MOXIE_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
or32)
|
|
echo "CONFIG_OPENRISC_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_OPENRISC_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
ppc*)
|
|
echo "CONFIG_PPC_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_PPC_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
s390*)
|
|
echo "CONFIG_S390_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_S390_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
sh4)
|
|
echo "CONFIG_SH4_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_SH4_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
sparc*)
|
|
echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_SPARC_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
xtensa*)
|
|
echo "CONFIG_XTENSA_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_XTENSA_DIS=y" >> config-all-disas.mak
|
|
;;
|
|
esac
|
|
done
|
|
if test "$tcg_interpreter" = "yes" ; then
|
|
echo "CONFIG_TCI_DIS=y" >> $config_target_mak
|
|
echo "CONFIG_TCI_DIS=y" >> config-all-disas.mak
|
|
fi
|
|
|
|
case "$ARCH" in
|
|
alpha)
|
|
# Ensure there's only a single GP
|
|
cflags="-msmall-data $cflags"
|
|
;;
|
|
esac
|
|
|
|
if test "$gprof" = "yes" ; then
|
|
echo "TARGET_GPROF=yes" >> $config_target_mak
|
|
if test "$target_linux_user" = "yes" ; then
|
|
cflags="-p $cflags"
|
|
ldflags="-p $ldflags"
|
|
fi
|
|
if test "$target_softmmu" = "yes" ; then
|
|
ldflags="-p $ldflags"
|
|
echo "GPROF_CFLAGS=-p" >> $config_target_mak
|
|
fi
|
|
fi
|
|
|
|
if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
|
|
ldflags="$ldflags $textseg_ldflags"
|
|
fi
|
|
|
|
echo "LDFLAGS+=$ldflags" >> $config_target_mak
|
|
echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
|
|
|
|
done # for target in $targets
|
|
|
|
if [ "$pixman" = "internal" ]; then
|
|
echo "config-host.h: subdir-pixman" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$rdma" = "yes" ; then
|
|
echo "CONFIG_RDMA=y" >> $config_host_mak
|
|
fi
|
|
|
|
if [ "$dtc_internal" = "yes" ]; then
|
|
echo "config-host.h: subdir-dtc" >> $config_host_mak
|
|
fi
|
|
|
|
if test "$numa" = "yes"; then
|
|
echo "CONFIG_NUMA=y" >> $config_host_mak
|
|
fi
|
|
|
|
# build tree in object directory in case the source is not in the current directory
|
|
DIRS="tests tests/tcg tests/tcg/cris tests/tcg/lm32 tests/libqos tests/qapi-schema tests/tcg/xtensa tests/qemu-iotests"
|
|
DIRS="$DIRS fsdev"
|
|
DIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw"
|
|
DIRS="$DIRS roms/seabios roms/vgabios"
|
|
DIRS="$DIRS qapi-generated"
|
|
FILES="Makefile tests/tcg/Makefile qdict-test-data.txt"
|
|
FILES="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
|
|
FILES="$FILES tests/tcg/lm32/Makefile tests/tcg/xtensa/Makefile po/Makefile"
|
|
FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
|
|
FILES="$FILES pc-bios/spapr-rtas/Makefile"
|
|
FILES="$FILES pc-bios/s390-ccw/Makefile"
|
|
FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
|
|
FILES="$FILES pc-bios/qemu-icon.bmp"
|
|
for bios_file in \
|
|
$source_path/pc-bios/*.bin \
|
|
$source_path/pc-bios/*.aml \
|
|
$source_path/pc-bios/*.rom \
|
|
$source_path/pc-bios/*.dtb \
|
|
$source_path/pc-bios/*.img \
|
|
$source_path/pc-bios/openbios-* \
|
|
$source_path/pc-bios/u-boot.* \
|
|
$source_path/pc-bios/palcode-*
|
|
do
|
|
FILES="$FILES pc-bios/`basename $bios_file`"
|
|
done
|
|
for test_file in `find $source_path/tests/acpi-test-data -type f`
|
|
do
|
|
FILES="$FILES tests/acpi-test-data`echo $test_file | sed -e 's/.*acpi-test-data//'`"
|
|
done
|
|
mkdir -p $DIRS
|
|
for f in $FILES ; do
|
|
if [ -e "$source_path/$f" ] && [ "$pwd_is_source_path" != "y" ]; then
|
|
symlink "$source_path/$f" "$f"
|
|
fi
|
|
done
|
|
|
|
# temporary config to build submodules
|
|
for rom in seabios vgabios ; do
|
|
config_mak=roms/$rom/config.mak
|
|
echo "# Automatically generated by configure - do not modify" > $config_mak
|
|
echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
|
|
echo "AS=$as" >> $config_mak
|
|
echo "CC=$cc" >> $config_mak
|
|
echo "BCC=bcc" >> $config_mak
|
|
echo "CPP=$cpp" >> $config_mak
|
|
echo "OBJCOPY=objcopy" >> $config_mak
|
|
echo "IASL=$iasl" >> $config_mak
|
|
echo "LD=$ld" >> $config_mak
|
|
done
|
|
|
|
# set up qemu-iotests in this build directory
|
|
iotests_common_env="tests/qemu-iotests/common.env"
|
|
iotests_check="tests/qemu-iotests/check"
|
|
|
|
echo "# Automatically generated by configure - do not modify" > "$iotests_common_env"
|
|
echo >> "$iotests_common_env"
|
|
echo "export PYTHON='$python'" >> "$iotests_common_env"
|
|
|
|
if [ ! -e "$iotests_check" ]; then
|
|
symlink "$source_path/$iotests_check" "$iotests_check"
|
|
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
|
|
printf "exec" >>config.status
|
|
printf " '%s'" "$0" "$@" >>config.status
|
|
echo >>config.status
|
|
chmod +x config.status
|
|
|
|
rm -r "$TMPDIR1"
|