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#!/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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# set temporary file name |
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if test ! -z "$TMPDIR" ; then |
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TMPDIR1="${TMPDIR}" |
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elif test ! -z "$TEMPDIR" ; then |
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TMPDIR1="${TEMPDIR}" |
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else |
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TMPDIR1="/tmp" |
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fi |
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|
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TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c" |
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TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o" |
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TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.exe" |
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|
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# NB: do not call "exit" in the trap handler; this is buggy with some shells; |
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# see <1285349658-3122-1-git-send-email-loic.minier@linaro.org> |
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trap "rm -f $TMPC $TMPO $TMPE" EXIT INT QUIT TERM |
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rm -f config.log |
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|
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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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|
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do_cc() { |
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# Run the compiler, capturing its output to the log. |
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echo $cc "$@" >> config.log |
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$cc "$@" >> 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 $cc -Werror "$@" >> config.log |
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$cc -Werror "$@" >> config.log 2>&1 && return $? |
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echo "ERROR: configure test passed without -Werror but failed with -Werror." |
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echo "This is probably a bug in the configure script. The failing command" |
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echo "will be at the bottom of config.log." |
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echo "You can run configure with --disable-werror to bypass this check." |
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exit 1 |
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} |
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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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|
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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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|
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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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|
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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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|
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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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|
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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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|
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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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|
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# default parameters |
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source_path=`dirname "$0"` |
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cpu="" |
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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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audio_card_list="ac97 es1370 sb16 hda" |
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audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus hda" |
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block_drv_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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|
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# Don't accept a target_list environment variable. |
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unset target_list |
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|
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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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|
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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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nptl="" |
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pixman="" |
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sdl="" |
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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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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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|
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vhost_net="no" |
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kvm="no" |
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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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EXESUF="" |
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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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uname_release="" |
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mixemu="no" |
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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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trace_backend="nop" |
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trace_file="trace" |
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spice="" |
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rbd="" |
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smartcard="" |
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smartcard_nss="" |
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usb_redir="" |
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opengl="" |
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zlib="yes" |
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guest_agent="yes" |
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want_tools="yes" |
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libiscsi="" |
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coroutine="" |
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seccomp="" |
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glusterfs="" |
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|
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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="$optarg" |
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;; |
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--source-path=*) source_path="$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 $QEMU_CFLAGS" |
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;; |
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--extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS" |
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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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|
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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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|
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ar="${AR-${cross_prefix}ar}" |
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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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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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|
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# default flags for all hosts |
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QEMU_CFLAGS="-fno-strict-aliasing $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 $QEMU_CFLAGS" |
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QEMU_INCLUDES="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/include -I\$(SRC_PATH)/fpu" |
282 |
if test "$debug_info" = "yes"; then |
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CFLAGS="-g $CFLAGS" |
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LDFLAGS="-g $LDFLAGS" |
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fi |
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|
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# make source path absolute |
288 |
source_path=`cd "$source_path"; pwd` |
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|
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check_define() { |
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cat > $TMPC <<EOF |
292 |
#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; } |
296 |
EOF |
297 |
compile_object |
298 |
} |
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|
300 |
if check_define __linux__ ; then |
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targetos="Linux" |
302 |
elif check_define _WIN32 ; then |
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targetos='MINGW32' |
304 |
elif check_define __OpenBSD__ ; then |
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targetos='OpenBSD' |
306 |
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` |
312 |
fi |
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|
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# Some host OSes need non-standard checks for which CPU to use. |
315 |
# Note that these checks are broken for cross-compilation: if you're |
316 |
# cross-compiling to one of these OSes then you'll need to specify |
317 |
# the correct CPU with the --cpu option. |
318 |
case $targetos in |
319 |
Darwin) |
320 |
# on Leopard most of the system is 32-bit, so we have to ask the kernel if we can |
321 |
# run 64-bit userspace code. |
322 |
# If the user didn't specify a CPU explicitly and the kernel says this is |
323 |
# 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code. |
324 |
if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then |
325 |
cpu="x86_64" |
326 |
fi |
327 |
;; |
328 |
SunOS) |
329 |
# `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo |
330 |
if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then |
331 |
cpu="x86_64" |
332 |
fi |
333 |
esac |
334 |
|
335 |
if test ! -z "$cpu" ; then |
336 |
# command line argument |
337 |
: |
338 |
elif check_define __i386__ ; then |
339 |
cpu="i386" |
340 |
elif check_define __x86_64__ ; then |
341 |
cpu="x86_64" |
342 |
elif check_define __sparc__ ; then |
343 |
if check_define __arch64__ ; then |
344 |
cpu="sparc64" |
345 |
else |
346 |
cpu="sparc" |
347 |
fi |
348 |
elif check_define _ARCH_PPC ; then |
349 |
if check_define _ARCH_PPC64 ; then |
350 |
cpu="ppc64" |
351 |
else |
352 |
cpu="ppc" |
353 |
fi |
354 |
elif check_define __mips__ ; then |
355 |
cpu="mips" |
356 |
elif check_define __ia64__ ; then |
357 |
cpu="ia64" |
358 |
elif check_define __s390__ ; then |
359 |
if check_define __s390x__ ; then |
360 |
cpu="s390x" |
361 |
else |
362 |
cpu="s390" |
363 |
fi |
364 |
elif check_define __arm__ ; then |
365 |
cpu="arm" |
366 |
elif check_define __hppa__ ; then |
367 |
cpu="hppa" |
368 |
else |
369 |
cpu=`uname -m` |
370 |
fi |
371 |
|
372 |
ARCH= |
373 |
# Normalise host CPU name and set ARCH. |
374 |
# Note that this case should only have supported host CPUs, not guests. |
375 |
case "$cpu" in |
376 |
ia64|ppc|ppc64|s390|s390x|sparc64) |
377 |
cpu="$cpu" |
378 |
;; |
379 |
i386|i486|i586|i686|i86pc|BePC) |
380 |
cpu="i386" |
381 |
;; |
382 |
x86_64|amd64) |
383 |
cpu="x86_64" |
384 |
;; |
385 |
armv*b|armv*l|arm) |
386 |
cpu="arm" |
387 |
;; |
388 |
hppa|parisc|parisc64) |
389 |
cpu="hppa" |
390 |
;; |
391 |
mips*) |
392 |
cpu="mips" |
393 |
;; |
394 |
sparc|sun4[cdmuv]) |
395 |
cpu="sparc" |
396 |
;; |
397 |
*) |
398 |
# This will result in either an error or falling back to TCI later |
399 |
ARCH=unknown |
400 |
;; |
401 |
esac |
402 |
if test -z "$ARCH"; then |
403 |
ARCH="$cpu" |
404 |
fi |
405 |
|
406 |
# OS specific |
407 |
|
408 |
case $targetos in |
409 |
CYGWIN*) |
410 |
mingw32="yes" |
411 |
QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS" |
412 |
audio_possible_drivers="winwave sdl" |
413 |
audio_drv_list="winwave" |
414 |
;; |
415 |
MINGW32*) |
416 |
mingw32="yes" |
417 |
audio_possible_drivers="winwave dsound sdl fmod" |
418 |
audio_drv_list="winwave" |
419 |
;; |
420 |
GNU/kFreeBSD) |
421 |
bsd="yes" |
422 |
audio_drv_list="oss" |
423 |
audio_possible_drivers="oss sdl esd pa" |
424 |
;; |
425 |
FreeBSD) |
426 |
bsd="yes" |
427 |
make="${MAKE-gmake}" |
428 |
audio_drv_list="oss" |
429 |
audio_possible_drivers="oss sdl esd pa" |
430 |
# needed for kinfo_getvmmap(3) in libutil.h |
431 |
LIBS="-lutil $LIBS" |
432 |
;; |
433 |
DragonFly) |
434 |
bsd="yes" |
435 |
make="${MAKE-gmake}" |
436 |
audio_drv_list="oss" |
437 |
audio_possible_drivers="oss sdl esd pa" |
438 |
;; |
439 |
NetBSD) |
440 |
bsd="yes" |
441 |
make="${MAKE-gmake}" |
442 |
audio_drv_list="oss" |
443 |
audio_possible_drivers="oss sdl esd" |
444 |
oss_lib="-lossaudio" |
445 |
;; |
446 |
OpenBSD) |
447 |
bsd="yes" |
448 |
make="${MAKE-gmake}" |
449 |
audio_drv_list="oss" |
450 |
audio_possible_drivers="oss sdl esd" |
451 |
oss_lib="-lossaudio" |
452 |
;; |
453 |
Darwin) |
454 |
bsd="yes" |
455 |
darwin="yes" |
456 |
if [ "$cpu" = "x86_64" ] ; then |
457 |
QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" |
458 |
LDFLAGS="-arch x86_64 $LDFLAGS" |
459 |
else |
460 |
QEMU_CFLAGS="-mdynamic-no-pic $QEMU_CFLAGS" |
461 |
fi |
462 |
cocoa="yes" |
463 |
audio_drv_list="coreaudio" |
464 |
audio_possible_drivers="coreaudio sdl fmod" |
465 |
LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS" |
466 |
libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu" |
467 |
# Disable attempts to use ObjectiveC features in os/object.h since they |
468 |
# won't work when we're compiling with gcc as a C compiler. |
469 |
QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS" |
470 |
;; |
471 |
SunOS) |
472 |
solaris="yes" |
473 |
make="${MAKE-gmake}" |
474 |
install="${INSTALL-ginstall}" |
475 |
ld="gld" |
476 |
smbd="${SMBD-/usr/sfw/sbin/smbd}" |
477 |
needs_libsunmath="no" |
478 |
solarisrev=`uname -r | cut -f2 -d.` |
479 |
if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then |
480 |
if test "$solarisrev" -le 9 ; then |
481 |
if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then |
482 |
needs_libsunmath="yes" |
483 |
QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS" |
484 |
LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS" |
485 |
LIBS="-lsunmath $LIBS" |
486 |
else |
487 |
echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without" |
488 |
echo "libsunmath from the Sun Studio compilers tools, due to a lack of" |
489 |
echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86" |
490 |
echo "Studio 11 can be downloaded from www.sun.com." |
491 |
exit 1 |
492 |
fi |
493 |
fi |
494 |
fi |
495 |
if test -f /usr/include/sys/soundcard.h ; then |
496 |
audio_drv_list="oss" |
497 |
fi |
498 |
audio_possible_drivers="oss sdl" |
499 |
# needed for CMSG_ macros in sys/socket.h |
500 |
QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" |
501 |
# needed for TIOCWIN* defines in termios.h |
502 |
QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" |
503 |
QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS" |
504 |
solarisnetlibs="-lsocket -lnsl -lresolv" |
505 |
LIBS="$solarisnetlibs $LIBS" |
506 |
libs_qga="$solarisnetlibs $libs_qga" |
507 |
;; |
508 |
AIX) |
509 |
aix="yes" |
510 |
make="${MAKE-gmake}" |
511 |
;; |
512 |
Haiku) |
513 |
haiku="yes" |
514 |
QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS" |
515 |
LIBS="-lposix_error_mapper -lnetwork $LIBS" |
516 |
;; |
517 |
*) |
518 |
audio_drv_list="oss" |
519 |
audio_possible_drivers="oss alsa sdl esd pa" |
520 |
linux="yes" |
521 |
linux_user="yes" |
522 |
usb="linux" |
523 |
kvm="yes" |
524 |
vhost_net="yes" |
525 |
if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then |
526 |
audio_possible_drivers="$audio_possible_drivers fmod" |
527 |
fi |
528 |
;; |
529 |
esac |
530 |
|
531 |
if [ "$bsd" = "yes" ] ; then |
532 |
if [ "$darwin" != "yes" ] ; then |
533 |
usb="bsd" |
534 |
bsd_user="yes" |
535 |
fi |
536 |
fi |
537 |
|
538 |
: ${make=${MAKE-make}} |
539 |
: ${install=${INSTALL-install}} |
540 |
: ${python=${PYTHON-python}} |
541 |
: ${smbd=${SMBD-/usr/sbin/smbd}} |
542 |
|
543 |
# Default objcc to clang if available, otherwise use CC |
544 |
if has clang; then |
545 |
objcc=clang |
546 |
else |
547 |
objcc="$cc" |
548 |
fi |
549 |
|
550 |
if test "$mingw32" = "yes" ; then |
551 |
EXESUF=".exe" |
552 |
QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS" |
553 |
# enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later) |
554 |
QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS" |
555 |
LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS" |
556 |
cat > $TMPC << EOF |
557 |
int main(void) { return 0; } |
558 |
EOF |
559 |
if compile_prog "" "-liberty" ; then |
560 |
LIBS="-liberty $LIBS" |
561 |
fi |
562 |
prefix="c:/Program Files/QEMU" |
563 |
mandir="\${prefix}" |
564 |
datadir="\${prefix}" |
565 |
qemu_docdir="\${prefix}" |
566 |
bindir="\${prefix}" |
567 |
sysconfdir="\${prefix}" |
568 |
local_statedir="\${prefix}" |
569 |
confsuffix="" |
570 |
libs_qga="-lws2_32 -lwinmm -lpowrprof $libs_qga" |
571 |
fi |
572 |
|
573 |
werror="" |
574 |
|
575 |
for opt do |
576 |
optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'` |
577 |
case "$opt" in |
578 |
--help|-h) show_help=yes |
579 |
;; |
580 |
--version|-V) exec cat $source_path/VERSION |
581 |
;; |
582 |
--prefix=*) prefix="$optarg" |
583 |
;; |
584 |
--interp-prefix=*) interp_prefix="$optarg" |
585 |
;; |
586 |
--source-path=*) |
587 |
;; |
588 |
--cross-prefix=*) |
589 |
;; |
590 |
--cc=*) |
591 |
;; |
592 |
--host-cc=*) host_cc="$optarg" |
593 |
;; |
594 |
--objcc=*) objcc="$optarg" |
595 |
;; |
596 |
--make=*) make="$optarg" |
597 |
;; |
598 |
--install=*) install="$optarg" |
599 |
;; |
600 |
--python=*) python="$optarg" |
601 |
;; |
602 |
--smbd=*) smbd="$optarg" |
603 |
;; |
604 |
--extra-cflags=*) |
605 |
;; |
606 |
--extra-ldflags=*) |
607 |
;; |
608 |
--enable-debug-info) |
609 |
;; |
610 |
--disable-debug-info) |
611 |
;; |
612 |
--cpu=*) |
613 |
;; |
614 |
--target-list=*) target_list="$optarg" |
615 |
;; |
616 |
--enable-trace-backend=*) trace_backend="$optarg" |
617 |
;; |
618 |
--with-trace-file=*) trace_file="$optarg" |
619 |
;; |
620 |
--enable-gprof) gprof="yes" |
621 |
;; |
622 |
--static) |
623 |
static="yes" |
624 |
LDFLAGS="-static $LDFLAGS" |
625 |
QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" |
626 |
;; |
627 |
--mandir=*) mandir="$optarg" |
628 |
;; |
629 |
--bindir=*) bindir="$optarg" |
630 |
;; |
631 |
--libdir=*) libdir="$optarg" |
632 |
;; |
633 |
--libexecdir=*) libexecdir="$optarg" |
634 |
;; |
635 |
--includedir=*) includedir="$optarg" |
636 |
;; |
637 |
--datadir=*) datadir="$optarg" |
638 |
;; |
639 |
--with-confsuffix=*) confsuffix="$optarg" |
640 |
;; |
641 |
--docdir=*) qemu_docdir="$optarg" |
642 |
;; |
643 |
--sysconfdir=*) sysconfdir="$optarg" |
644 |
;; |
645 |
--localstatedir=*) local_statedir="$optarg" |
646 |
;; |
647 |
--sbindir=*|--sharedstatedir=*|\ |
648 |
--oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\ |
649 |
--htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) |
650 |
# These switches are silently ignored, for compatibility with |
651 |
# autoconf-generated configure scripts. This allows QEMU's |
652 |
# configure to be used by RPM and similar macros that set |
653 |
# lots of directory switches by default. |
654 |
;; |
655 |
--with-system-pixman) pixman="system" |
656 |
;; |
657 |
--without-system-pixman) pixman="internal" |
658 |
;; |
659 |
--disable-sdl) sdl="no" |
660 |
;; |
661 |
--enable-sdl) sdl="yes" |
662 |
;; |
663 |
--disable-virtfs) virtfs="no" |
664 |
;; |
665 |
--enable-virtfs) virtfs="yes" |
666 |
;; |
667 |
--disable-vnc) vnc="no" |
668 |
;; |
669 |
--enable-vnc) vnc="yes" |
670 |
;; |
671 |
--fmod-lib=*) fmod_lib="$optarg" |
672 |
;; |
673 |
--fmod-inc=*) fmod_inc="$optarg" |
674 |
;; |
675 |
--oss-lib=*) oss_lib="$optarg" |
676 |
;; |
677 |
--audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'` |
678 |
;; |
679 |
--audio-drv-list=*) audio_drv_list="$optarg" |
680 |
;; |
681 |
--block-drv-whitelist=*) block_drv_whitelist=`echo "$optarg" | sed -e 's/,/ /g'` |
682 |
;; |
683 |
--enable-debug-tcg) debug_tcg="yes" |
684 |
;; |
685 |
--disable-debug-tcg) debug_tcg="no" |
686 |
;; |
687 |
--enable-debug) |
688 |
# Enable debugging options that aren't excessively noisy |
689 |
debug_tcg="yes" |
690 |
debug="yes" |
691 |
strip_opt="no" |
692 |
;; |
693 |
--enable-sparse) sparse="yes" |
694 |
;; |
695 |
--disable-sparse) sparse="no" |
696 |
;; |
697 |
--disable-strip) strip_opt="no" |
698 |
;; |
699 |
--disable-vnc-tls) vnc_tls="no" |
700 |
;; |
701 |
--enable-vnc-tls) vnc_tls="yes" |
702 |
;; |
703 |
--disable-vnc-sasl) vnc_sasl="no" |
704 |
;; |
705 |
--enable-vnc-sasl) vnc_sasl="yes" |
706 |
;; |
707 |
--disable-vnc-jpeg) vnc_jpeg="no" |
708 |
;; |
709 |
--enable-vnc-jpeg) vnc_jpeg="yes" |
710 |
;; |
711 |
--disable-vnc-png) vnc_png="no" |
712 |
;; |
713 |
--enable-vnc-png) vnc_png="yes" |
714 |
;; |
715 |
--disable-slirp) slirp="no" |
716 |
;; |
717 |
--disable-uuid) uuid="no" |
718 |
;; |
719 |
--enable-uuid) uuid="yes" |
720 |
;; |
721 |
--disable-vde) vde="no" |
722 |
;; |
723 |
--enable-vde) vde="yes" |
724 |
;; |
725 |
--disable-xen) xen="no" |
726 |
;; |
727 |
--enable-xen) xen="yes" |
728 |
;; |
729 |
--disable-xen-pci-passthrough) xen_pci_passthrough="no" |
730 |
;; |
731 |
--enable-xen-pci-passthrough) xen_pci_passthrough="yes" |
732 |
;; |
733 |
--disable-brlapi) brlapi="no" |
734 |
;; |
735 |
--enable-brlapi) brlapi="yes" |
736 |
;; |
737 |
--disable-bluez) bluez="no" |
738 |
;; |
739 |
--enable-bluez) bluez="yes" |
740 |
;; |
741 |
--disable-kvm) kvm="no" |
742 |
;; |
743 |
--enable-kvm) kvm="yes" |
744 |
;; |
745 |
--disable-tcg-interpreter) tcg_interpreter="no" |
746 |
;; |
747 |
--enable-tcg-interpreter) tcg_interpreter="yes" |
748 |
;; |
749 |
--disable-cap-ng) cap_ng="no" |
750 |
;; |
751 |
--enable-cap-ng) cap_ng="yes" |
752 |
;; |
753 |
--disable-spice) spice="no" |
754 |
;; |
755 |
--enable-spice) spice="yes" |
756 |
;; |
757 |
--disable-libiscsi) libiscsi="no" |
758 |
;; |
759 |
--enable-libiscsi) libiscsi="yes" |
760 |
;; |
761 |
--enable-profiler) profiler="yes" |
762 |
;; |
763 |
--disable-cocoa) cocoa="no" |
764 |
;; |
765 |
--enable-cocoa) |
766 |
cocoa="yes" ; |
767 |
sdl="no" ; |
768 |
audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`" |
769 |
;; |
770 |
--disable-system) softmmu="no" |
771 |
;; |
772 |
--enable-system) softmmu="yes" |
773 |
;; |
774 |
--disable-user) |
775 |
linux_user="no" ; |
776 |
bsd_user="no" ; |
777 |
;; |
778 |
--enable-user) ;; |
779 |
--disable-linux-user) linux_user="no" |
780 |
;; |
781 |
--enable-linux-user) linux_user="yes" |
782 |
;; |
783 |
--disable-bsd-user) bsd_user="no" |
784 |
;; |
785 |
--enable-bsd-user) bsd_user="yes" |
786 |
;; |
787 |
--enable-guest-base) guest_base="yes" |
788 |
;; |
789 |
--disable-guest-base) guest_base="no" |
790 |
;; |
791 |
--enable-pie) pie="yes" |
792 |
;; |
793 |
--disable-pie) pie="no" |
794 |
;; |
795 |
--enable-uname-release=*) uname_release="$optarg" |
796 |
;; |
797 |
--enable-werror) werror="yes" |
798 |
;; |
799 |
--disable-werror) werror="no" |
800 |
;; |
801 |
--disable-curses) curses="no" |
802 |
;; |
803 |
--enable-curses) curses="yes" |
804 |
;; |
805 |
--disable-curl) curl="no" |
806 |
;; |
807 |
--enable-curl) curl="yes" |
808 |
;; |
809 |
--disable-fdt) fdt="no" |
810 |
;; |
811 |
--enable-fdt) fdt="yes" |
812 |
;; |
813 |
--disable-nptl) nptl="no" |
814 |
;; |
815 |
--enable-nptl) nptl="yes" |
816 |
;; |
817 |
--enable-mixemu) mixemu="yes" |
818 |
;; |
819 |
--disable-linux-aio) linux_aio="no" |
820 |
;; |
821 |
--enable-linux-aio) linux_aio="yes" |
822 |
;; |
823 |
--disable-attr) attr="no" |
824 |
;; |
825 |
--enable-attr) attr="yes" |
826 |
;; |
827 |
--disable-blobs) blobs="no" |
828 |
;; |
829 |
--with-pkgversion=*) pkgversion=" ($optarg)" |
830 |
;; |
831 |
--with-coroutine=*) coroutine="$optarg" |
832 |
;; |
833 |
--disable-docs) docs="no" |
834 |
;; |
835 |
--enable-docs) docs="yes" |
836 |
;; |
837 |
--disable-vhost-net) vhost_net="no" |
838 |
;; |
839 |
--enable-vhost-net) vhost_net="yes" |
840 |
;; |
841 |
--disable-opengl) opengl="no" |
842 |
;; |
843 |
--enable-opengl) opengl="yes" |
844 |
;; |
845 |
--disable-rbd) rbd="no" |
846 |
;; |
847 |
--enable-rbd) rbd="yes" |
848 |
;; |
849 |
--disable-xfsctl) xfs="no" |
850 |
;; |
851 |
--enable-xfsctl) xfs="yes" |
852 |
;; |
853 |
--disable-smartcard) smartcard="no" |
854 |
;; |
855 |
--enable-smartcard) smartcard="yes" |
856 |
;; |
857 |
--disable-smartcard-nss) smartcard_nss="no" |
858 |
;; |
859 |
--enable-smartcard-nss) smartcard_nss="yes" |
860 |
;; |
861 |
--disable-usb-redir) usb_redir="no" |
862 |
;; |
863 |
--enable-usb-redir) usb_redir="yes" |
864 |
;; |
865 |
--disable-zlib-test) zlib="no" |
866 |
;; |
867 |
--enable-guest-agent) guest_agent="yes" |
868 |
;; |
869 |
--disable-guest-agent) guest_agent="no" |
870 |
;; |
871 |
--enable-tools) want_tools="yes" |
872 |
;; |
873 |
--disable-tools) want_tools="no" |
874 |
;; |
875 |
--enable-seccomp) seccomp="yes" |
876 |
;; |
877 |
--disable-seccomp) seccomp="no" |
878 |
;; |
879 |
--disable-glusterfs) glusterfs="no" |
880 |
;; |
881 |
--enable-glusterfs) glusterfs="yes" |
882 |
;; |
883 |
*) echo "ERROR: unknown option $opt"; show_help="yes" |
884 |
;; |
885 |
esac |
886 |
done |
887 |
|
888 |
case "$cpu" in |
889 |
sparc) |
890 |
LDFLAGS="-m32 $LDFLAGS" |
891 |
QEMU_CFLAGS="-m32 -mcpu=ultrasparc $QEMU_CFLAGS" |
892 |
;; |
893 |
sparc64) |
894 |
LDFLAGS="-m64 $LDFLAGS" |
895 |
QEMU_CFLAGS="-m64 -mcpu=ultrasparc $QEMU_CFLAGS" |
896 |
;; |
897 |
s390) |
898 |
QEMU_CFLAGS="-m31 -march=z990 $QEMU_CFLAGS" |
899 |
LDFLAGS="-m31 $LDFLAGS" |
900 |
;; |
901 |
s390x) |
902 |
QEMU_CFLAGS="-m64 -march=z990 $QEMU_CFLAGS" |
903 |
LDFLAGS="-m64 $LDFLAGS" |
904 |
;; |
905 |
i386) |
906 |
QEMU_CFLAGS="-m32 $QEMU_CFLAGS" |
907 |
LDFLAGS="-m32 $LDFLAGS" |
908 |
cc_i386='$(CC) -m32' |
909 |
;; |
910 |
x86_64) |
911 |
QEMU_CFLAGS="-m64 $QEMU_CFLAGS" |
912 |
LDFLAGS="-m64 $LDFLAGS" |
913 |
cc_i386='$(CC) -m32' |
914 |
;; |
915 |
# No special flags required for other host CPUs |
916 |
esac |
917 |
|
918 |
default_target_list="" |
919 |
|
920 |
# these targets are portable |
921 |
if [ "$softmmu" = "yes" ] ; then |
922 |
default_target_list="\ |
923 |
i386-softmmu \ |
924 |
x86_64-softmmu \ |
925 |
alpha-softmmu \ |
926 |
arm-softmmu \ |
927 |
cris-softmmu \ |
928 |
lm32-softmmu \ |
929 |
m68k-softmmu \ |
930 |
microblaze-softmmu \ |
931 |
microblazeel-softmmu \ |
932 |
mips-softmmu \ |
933 |
mipsel-softmmu \ |
934 |
mips64-softmmu \ |
935 |
mips64el-softmmu \ |
936 |
or32-softmmu \ |
937 |
ppc-softmmu \ |
938 |
ppcemb-softmmu \ |
939 |
ppc64-softmmu \ |
940 |
sh4-softmmu \ |
941 |
sh4eb-softmmu \ |
942 |
sparc-softmmu \ |
943 |
sparc64-softmmu \ |
944 |
s390x-softmmu \ |
945 |
xtensa-softmmu \ |
946 |
xtensaeb-softmmu \ |
947 |
unicore32-softmmu \ |
948 |
" |
949 |
fi |
950 |
# the following are Linux specific |
951 |
if [ "$linux_user" = "yes" ] ; then |
952 |
default_target_list="${default_target_list}\ |
953 |
i386-linux-user \ |
954 |
x86_64-linux-user \ |
955 |
alpha-linux-user \ |
956 |
arm-linux-user \ |
957 |
armeb-linux-user \ |
958 |
cris-linux-user \ |
959 |
m68k-linux-user \ |
960 |
microblaze-linux-user \ |
961 |
microblazeel-linux-user \ |
962 |
mips-linux-user \ |
963 |
mipsel-linux-user \ |
964 |
or32-linux-user \ |
965 |
ppc-linux-user \ |
966 |
ppc64-linux-user \ |
967 |
ppc64abi32-linux-user \ |
968 |
sh4-linux-user \ |
969 |
sh4eb-linux-user \ |
970 |
sparc-linux-user \ |
971 |
sparc64-linux-user \ |
972 |
sparc32plus-linux-user \ |
973 |
unicore32-linux-user \ |
974 |
s390x-linux-user \ |
975 |
" |
976 |
fi |
977 |
# the following are BSD specific |
978 |
if [ "$bsd_user" = "yes" ] ; then |
979 |
default_target_list="${default_target_list}\ |
980 |
i386-bsd-user \ |
981 |
x86_64-bsd-user \ |
982 |
sparc-bsd-user \ |
983 |
sparc64-bsd-user \ |
984 |
" |
985 |
fi |
986 |
|
987 |
if test x"$show_help" = x"yes" ; then |
988 |
cat << EOF |
989 |
|
990 |
Usage: configure [options] |
991 |
Options: [defaults in brackets after descriptions] |
992 |
|
993 |
EOF |
994 |
echo "Standard options:" |
995 |
echo " --help print this message" |
996 |
echo " --prefix=PREFIX install in PREFIX [$prefix]" |
997 |
echo " --interp-prefix=PREFIX where to find shared libraries, etc." |
998 |
echo " use %M for cpu name [$interp_prefix]" |
999 |
echo " --target-list=LIST set target list (default: build everything)" |
1000 |
echo "Available targets: $default_target_list" | \ |
1001 |
fold -s -w 53 | sed -e 's/^/ /' |
1002 |
echo "" |
1003 |
echo "Advanced options (experts only):" |
1004 |
echo " --source-path=PATH path of source code [$source_path]" |
1005 |
echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]" |
1006 |
echo " --cc=CC use C compiler CC [$cc]" |
1007 |
echo " --host-cc=CC use C compiler CC [$host_cc] for code run at" |
1008 |
echo " build time" |
1009 |
echo " --objcc=OBJCC use Objective-C compiler OBJCC [$objcc]" |
1010 |
echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS" |
1011 |
echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS" |
1012 |
echo " --make=MAKE use specified make [$make]" |
1013 |
echo " --install=INSTALL use specified install [$install]" |
1014 |
echo " --python=PYTHON use specified python [$python]" |
1015 |
echo " --smbd=SMBD use specified smbd [$smbd]" |
1016 |
echo " --static enable static build [$static]" |
1017 |
echo " --mandir=PATH install man pages in PATH" |
1018 |
echo " --datadir=PATH install firmware in PATH$confsuffix" |
1019 |
echo " --docdir=PATH install documentation in PATH$confsuffix" |
1020 |
echo " --bindir=PATH install binaries in PATH" |
1021 |
echo " --sysconfdir=PATH install config in PATH$confsuffix" |
1022 |
echo " --localstatedir=PATH install local state in PATH" |
1023 |
echo " --with-confsuffix=SUFFIX suffix for QEMU data inside datadir and sysconfdir [$confsuffix]" |
1024 |
echo " --enable-debug-tcg enable TCG debugging" |
1025 |
echo " --disable-debug-tcg disable TCG debugging (default)" |
1026 |
echo " --enable-debug enable common debug build options" |
1027 |
echo " --enable-sparse enable sparse checker" |
1028 |
echo " --disable-sparse disable sparse checker (default)" |
1029 |
echo " --disable-strip disable stripping binaries" |
1030 |
echo " --disable-werror disable compilation abort on warning" |
1031 |
echo " --disable-sdl disable SDL" |
1032 |
echo " --enable-sdl enable SDL" |
1033 |
echo " --disable-virtfs disable VirtFS" |
1034 |
echo " --enable-virtfs enable VirtFS" |
1035 |
echo " --disable-vnc disable VNC" |
1036 |
echo " --enable-vnc enable VNC" |
1037 |
echo " --disable-cocoa disable Cocoa (Mac OS X only)" |
1038 |
echo " --enable-cocoa enable Cocoa (default on Mac OS X)" |
1039 |
echo " --audio-drv-list=LIST set audio drivers list:" |
1040 |
echo " Available drivers: $audio_possible_drivers" |
1041 |
echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]" |
1042 |
echo " Available cards: $audio_possible_cards" |
1043 |
echo " --block-drv-whitelist=L set block driver whitelist" |
1044 |
echo " (affects only QEMU, not qemu-img)" |
1045 |
echo " --enable-mixemu enable mixer emulation" |
1046 |
echo " --disable-xen disable xen backend driver support" |
1047 |
echo " --enable-xen enable xen backend driver support" |
1048 |
echo " --disable-xen-pci-passthrough" |
1049 |
echo " --enable-xen-pci-passthrough" |
1050 |
echo " --disable-brlapi disable BrlAPI" |
1051 |
echo " --enable-brlapi enable BrlAPI" |
1052 |
echo " --disable-vnc-tls disable TLS encryption for VNC server" |
1053 |
echo " --enable-vnc-tls enable TLS encryption for VNC server" |
1054 |
echo " --disable-vnc-sasl disable SASL encryption for VNC server" |
1055 |
echo " --enable-vnc-sasl enable SASL encryption for VNC server" |
1056 |
echo " --disable-vnc-jpeg disable JPEG lossy compression for VNC server" |
1057 |
echo " --enable-vnc-jpeg enable JPEG lossy compression for VNC server" |
1058 |
echo " --disable-vnc-png disable PNG compression for VNC server (default)" |
1059 |
echo " --enable-vnc-png enable PNG compression for VNC server" |
1060 |
echo " --disable-curses disable curses output" |
1061 |
echo " --enable-curses enable curses output" |
1062 |
echo " --disable-curl disable curl connectivity" |
1063 |
echo " --enable-curl enable curl connectivity" |
1064 |
echo " --disable-fdt disable fdt device tree" |
1065 |
echo " --enable-fdt enable fdt device tree" |
1066 |
echo " --disable-bluez disable bluez stack connectivity" |
1067 |
echo " --enable-bluez enable bluez stack connectivity" |
1068 |
echo " --disable-slirp disable SLIRP userspace network connectivity" |
1069 |
echo " --disable-kvm disable KVM acceleration support" |
1070 |
echo " --enable-kvm enable KVM acceleration support" |
1071 |
echo " --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)" |
1072 |
echo " --disable-nptl disable usermode NPTL support" |
1073 |
echo " --enable-nptl enable usermode NPTL support" |
1074 |
echo " --enable-system enable all system emulation targets" |
1075 |
echo " --disable-system disable all system emulation targets" |
1076 |
echo " --enable-user enable supported user emulation targets" |
1077 |
echo " --disable-user disable all user emulation targets" |
1078 |
echo " --enable-linux-user enable all linux usermode emulation targets" |
1079 |
echo " --disable-linux-user disable all linux usermode emulation targets" |
1080 |
echo " --enable-bsd-user enable all BSD usermode emulation targets" |
1081 |
echo " --disable-bsd-user disable all BSD usermode emulation targets" |
1082 |
echo " --enable-guest-base enable GUEST_BASE support for usermode" |
1083 |
echo " emulation targets" |
1084 |
echo " --disable-guest-base disable GUEST_BASE support" |
1085 |
echo " --enable-pie build Position Independent Executables" |
1086 |
echo " --disable-pie do not build Position Independent Executables" |
1087 |
echo " --fmod-lib path to FMOD library" |
1088 |
echo " --fmod-inc path to FMOD includes" |
1089 |
echo " --oss-lib path to OSS library" |
1090 |
echo " --enable-uname-release=R Return R for uname -r in usermode emulation" |
1091 |
echo " --cpu=CPU Build for host CPU [$cpu]" |
1092 |
echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9" |
1093 |
echo " --disable-uuid disable uuid support" |
1094 |
echo " --enable-uuid enable uuid support" |
1095 |
echo " --disable-vde disable support for vde network" |
1096 |
echo " --enable-vde enable support for vde network" |
1097 |
echo " --disable-linux-aio disable Linux AIO support" |
1098 |
echo " --enable-linux-aio enable Linux AIO support" |
1099 |
echo " --disable-cap-ng disable libcap-ng support" |
1100 |
echo " --enable-cap-ng enable libcap-ng support" |
1101 |
echo " --disable-attr disables attr and xattr support" |
1102 |
echo " --enable-attr enable attr and xattr support" |
1103 |
echo " --disable-blobs disable installing provided firmware blobs" |
1104 |
echo " --enable-docs enable documentation build" |
1105 |
echo " --disable-docs disable documentation build" |
1106 |
echo " --disable-vhost-net disable vhost-net acceleration support" |
1107 |
echo " --enable-vhost-net enable vhost-net acceleration support" |
1108 |
echo " --enable-trace-backend=B Set trace backend" |
1109 |
echo " Available backends:" $($python "$source_path"/scripts/tracetool.py --list-backends) |
1110 |
echo " --with-trace-file=NAME Full PATH,NAME of file to store traces" |
1111 |
echo " Default:trace-<pid>" |
1112 |
echo " --disable-spice disable spice" |
1113 |
echo " --enable-spice enable spice" |
1114 |
echo " --enable-rbd enable building the rados block device (rbd)" |
1115 |
echo " --disable-libiscsi disable iscsi support" |
1116 |
echo " --enable-libiscsi enable iscsi support" |
1117 |
echo " --disable-smartcard disable smartcard support" |
1118 |
echo " --enable-smartcard enable smartcard support" |
1119 |
echo " --disable-smartcard-nss disable smartcard nss support" |
1120 |
echo " --enable-smartcard-nss enable smartcard nss support" |
1121 |
echo " --disable-usb-redir disable usb network redirection support" |
1122 |
echo " --enable-usb-redir enable usb network redirection support" |
1123 |
echo " --disable-guest-agent disable building of the QEMU Guest Agent" |
1124 |
echo " --enable-guest-agent enable building of the QEMU Guest Agent" |
1125 |
echo " --disable-seccomp disable seccomp support" |
1126 |
echo " --enable-seccomp enables seccomp support" |
1127 |
echo " --with-coroutine=BACKEND coroutine backend. Supported options:" |
1128 |
echo " gthread, ucontext, sigaltstack, windows" |
1129 |
echo " --enable-glusterfs enable GlusterFS backend" |
1130 |
echo " --disable-glusterfs disable GlusterFS backend" |
1131 |
echo "" |
1132 |
echo "NOTE: The object files are built at the place where configure is launched" |
1133 |
exit 1 |
1134 |
fi |
1135 |
|
1136 |
# Now we have handled --enable-tcg-interpreter and know we're not just |
1137 |
# printing the help message, bail out if the host CPU isn't supported. |
1138 |
if test "$ARCH" = "unknown"; then |
1139 |
if test "$tcg_interpreter" = "yes" ; then |
1140 |
echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)" |
1141 |
ARCH=tci |
1142 |
else |
1143 |
echo "Unsupported CPU = $cpu, try --enable-tcg-interpreter" |
1144 |
exit 1 |
1145 |
fi |
1146 |
fi |
1147 |
|
1148 |
# check that the C compiler works. |
1149 |
cat > $TMPC <<EOF |
1150 |
int main(void) { return 0; } |
1151 |
EOF |
1152 |
|
1153 |
if compile_object ; then |
1154 |
: C compiler works ok |
1155 |
else |
1156 |
echo "ERROR: \"$cc\" either does not exist or does not work" |
1157 |
exit 1 |
1158 |
fi |
1159 |
|
1160 |
# Consult white-list to determine whether to enable werror |
1161 |
# by default. Only enable by default for git builds |
1162 |
z_version=`cut -f3 -d. $source_path/VERSION` |
1163 |
|
1164 |
if test -z "$werror" ; then |
1165 |
if test "$z_version" = "50" -a \ |
1166 |
"$linux" = "yes" ; then |
1167 |
werror="yes" |
1168 |
else |
1169 |
werror="no" |
1170 |
fi |
1171 |
fi |
1172 |
|
1173 |
gcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits" |
1174 |
gcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags" |
1175 |
gcc_flags="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags" |
1176 |
gcc_flags="-fstack-protector-all -Wendif-labels $gcc_flags" |
1177 |
gcc_flags="-Wno-initializer-overrides $gcc_flags" |
1178 |
# Note that we do not add -Werror to gcc_flags here, because that would |
1179 |
# enable it for all configure tests. If a configure test failed due |
1180 |
# to -Werror this would just silently disable some features, |
1181 |
# so it's too error prone. |
1182 |
cat > $TMPC << EOF |
1183 |
int main(void) { return 0; } |
1184 |
EOF |
1185 |
for flag in $gcc_flags; do |
1186 |
# Use the positive sense of the flag when testing for -Wno-wombat |
1187 |
# support (gcc will happily accept the -Wno- form of unknown |
1188 |
# warning options). |
1189 |
optflag="$(echo $flag | sed -e 's/^-Wno-/-W/')" |
1190 |
if compile_prog "-Werror $optflag" "" ; then |
1191 |
QEMU_CFLAGS="$QEMU_CFLAGS $flag" |
1192 |
fi |
1193 |
done |
1194 |
|
1195 |
# Workaround for http://gcc.gnu.org/PR55489. Happens with -fPIE/-fPIC and |
1196 |
# large functions that use global variables. The bug is in all releases of |
1197 |
# GCC, but it became particularly acute in 4.6.x and 4.7.x. It is fixed in |
1198 |
# 4.7.3 and 4.8.0. We should be able to delete this at the end of 2013. |
1199 |
cat > $TMPC << EOF |
1200 |
#if __GNUC__ == 4 && (__GNUC_MINOR__ == 6 || (__GNUC_MINOR__ == 7 && __GNUC_PATCHLEVEL__ <= 2)) |
1201 |
int main(void) { return 0; } |
1202 |
#else |
1203 |
#error No bug in this compiler. |
1204 |
#endif |
1205 |
EOF |
1206 |
if compile_prog "-Werror -fno-gcse" "" ; then |
1207 |
TRANSLATE_OPT_CFLAGS=-fno-gcse |
1208 |
fi |
1209 |
|
1210 |
if test "$static" = "yes" ; then |
1211 |
if test "$pie" = "yes" ; then |
1212 |
echo "static and pie are mutually incompatible" |
1213 |
exit 1 |
1214 |
else |
1215 |
pie="no" |
1216 |
fi |
1217 |
fi |
1218 |
|
1219 |
if test "$pie" = ""; then |
1220 |
case "$cpu-$targetos" in |
1221 |
i386-Linux|x86_64-Linux|i386-OpenBSD|x86_64-OpenBSD) |
1222 |
;; |
1223 |
*) |
1224 |
pie="no" |
1225 |
;; |
1226 |
esac |
1227 |
fi |
1228 |
|
1229 |
if test "$pie" != "no" ; then |
1230 |
cat > $TMPC << EOF |
1231 |
|
1232 |
#ifdef __linux__ |
1233 |
# define THREAD __thread |
1234 |
#else |
1235 |
# define THREAD |
1236 |
#endif |
1237 |
|
1238 |
static THREAD int tls_var; |
1239 |
|
1240 |
int main(void) { return tls_var; } |
1241 |
|
1242 |
EOF |
1243 |
if compile_prog "-fPIE -DPIE" "-pie"; then |
1244 |
QEMU_CFLAGS="-fPIE -DPIE $QEMU_CFLAGS" |
1245 |
LDFLAGS="-pie $LDFLAGS" |
1246 |
pie="yes" |
1247 |
if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then |
1248 |
LDFLAGS="-Wl,-z,relro -Wl,-z,now $LDFLAGS" |
1249 |
fi |
1250 |
else |
1251 |
if test "$pie" = "yes"; then |
1252 |
echo "PIE not available due to missing toolchain support" |
1253 |
exit 1 |
1254 |
else |
1255 |
echo "Disabling PIE due to missing toolchain support" |
1256 |
pie="no" |
1257 |
fi |
1258 |
fi |
1259 |
fi |
1260 |
|
1261 |
# |
1262 |
# Solaris specific configure tool chain decisions |
1263 |
# |
1264 |
if test "$solaris" = "yes" ; then |
1265 |
if has $install; then |
1266 |
: |
1267 |
else |
1268 |
echo "Solaris install program not found. Use --install=/usr/ucb/install or" |
1269 |
echo "install fileutils from www.blastwave.org using pkg-get -i fileutils" |
1270 |
echo "to get ginstall which is used by default (which lives in /opt/csw/bin)" |
1271 |
exit 1 |
1272 |
fi |
1273 |
if test "`path_of $install`" = "/usr/sbin/install" ; then |
1274 |
echo "Error: Solaris /usr/sbin/install is not an appropriate install program." |
1275 |
echo "try ginstall from the GNU fileutils available from www.blastwave.org" |
1276 |
echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install" |
1277 |
exit 1 |
1278 |
fi |
1279 |
if has ar; then |
1280 |
: |
1281 |
else |
1282 |
echo "Error: No path includes ar" |
1283 |
if test -f /usr/ccs/bin/ar ; then |
1284 |
echo "Add /usr/ccs/bin to your path and rerun configure" |
1285 |
fi |
1286 |
exit 1 |
1287 |
fi |
1288 |
fi |
1289 |
|
1290 |
if ! has $python; then |
1291 |
echo "Python not found. Use --python=/path/to/python" |
1292 |
exit 1 |
1293 |
fi |
1294 |
|
1295 |
# Note that if the Python conditional here evaluates True we will exit |
1296 |
# with status 1 which is a shell 'false' value. |
1297 |
if ! "$python" -c 'import sys; sys.exit(sys.version_info < (2,4) or sys.version_info >= (3,))'; then |
1298 |
echo "Cannot use '$python', Python 2.4 or later is required." |
1299 |
echo "Note that Python 3 or later is not yet supported." |
1300 |
echo "Use --python=/path/to/python to specify a supported Python." |
1301 |
exit 1 |
1302 |
fi |
1303 |
|
1304 |
if test -z "${target_list+xxx}" ; then |
1305 |
target_list="$default_target_list" |
1306 |
else |
1307 |
target_list=`echo "$target_list" | sed -e 's/,/ /g'` |
1308 |
fi |
1309 |
# see if system emulation was really requested |
1310 |
case " $target_list " in |
1311 |
*"-softmmu "*) softmmu=yes |
1312 |
;; |
1313 |
*) softmmu=no |
1314 |
;; |
1315 |
esac |
1316 |
|
1317 |
feature_not_found() { |
1318 |
feature=$1 |
1319 |
|
1320 |
echo "ERROR" |
1321 |
echo "ERROR: User requested feature $feature" |
1322 |
echo "ERROR: configure was not able to find it" |
1323 |
echo "ERROR" |
1324 |
exit 1; |
1325 |
} |
1326 |
|
1327 |
if test -z "$cross_prefix" ; then |
1328 |
|
1329 |
# --- |
1330 |
# big/little endian test |
1331 |
cat > $TMPC << EOF |
1332 |
#include <inttypes.h> |
1333 |
int main(void) { |
1334 |
volatile uint32_t i=0x01234567; |
1335 |
return (*((uint8_t*)(&i))) == 0x67; |
1336 |
} |
1337 |
EOF |
1338 |
|
1339 |
if compile_prog "" "" ; then |
1340 |
$TMPE && bigendian="yes" |
1341 |
else |
1342 |
echo big/little test failed |
1343 |
fi |
1344 |
|
1345 |
else |
1346 |
|
1347 |
# if cross compiling, cannot launch a program, so make a static guess |
1348 |
case "$cpu" in |
1349 |
arm) |
1350 |
# ARM can be either way; ask the compiler which one we are |
1351 |
if check_define __ARMEB__; then |
1352 |
bigendian=yes |
1353 |
fi |
1354 |
;; |
1355 |
hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64) |
1356 |
bigendian=yes |
1357 |
;; |
1358 |
esac |
1359 |
|
1360 |
fi |
1361 |
|
1362 |
########################################## |
1363 |
# NPTL probe |
1364 |
|
1365 |
if test "$nptl" != "no" ; then |
1366 |
cat > $TMPC <<EOF |
1367 |
#include <sched.h> |
1368 |
#include <linux/futex.h> |
1369 |
int main(void) { |
1370 |
#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) |
1371 |
#error bork |
1372 |
#endif |
1373 |
return 0; |
1374 |
} |
1375 |
EOF |
1376 |
|
1377 |
if compile_object ; then |
1378 |
nptl=yes |
1379 |
else |
1380 |
if test "$nptl" = "yes" ; then |
1381 |
feature_not_found "nptl" |
1382 |
fi |
1383 |
nptl=no |
1384 |
fi |
1385 |
fi |
1386 |
|
1387 |
########################################## |
1388 |
# zlib check |
1389 |
|
1390 |
if test "$zlib" != "no" ; then |
1391 |
cat > $TMPC << EOF |
1392 |
#include <zlib.h> |
1393 |
int main(void) { zlibVersion(); return 0; } |
1394 |
EOF |
1395 |
if compile_prog "" "-lz" ; then |
1396 |
: |
1397 |
else |
1398 |
echo |
1399 |
echo "Error: zlib check failed" |
1400 |
echo "Make sure to have the zlib libs and headers installed." |
1401 |
echo |
1402 |
exit 1 |
1403 |
fi |
1404 |
fi |
1405 |
|
1406 |
########################################## |
1407 |
# libseccomp check |
1408 |
|
1409 |
if test "$seccomp" != "no" ; then |
1410 |
if $pkg_config --atleast-version=1.0.0 libseccomp --modversion >/dev/null 2>&1; then |
1411 |
LIBS=`$pkg_config --libs libseccomp` |
1412 |
seccomp="yes" |
1413 |
else |
1414 |
if test "$seccomp" = "yes"; then |
1415 |
feature_not_found "libseccomp" |
1416 |
fi |
1417 |
seccomp="no" |
1418 |
fi |
1419 |
fi |
1420 |
########################################## |
1421 |
# xen probe |
1422 |
|
1423 |
if test "$xen" != "no" ; then |
1424 |
xen_libs="-lxenstore -lxenctrl -lxenguest" |
1425 |
|
1426 |
# First we test whether Xen headers and libraries are available. |
1427 |
# If no, we are done and there is no Xen support. |
1428 |
# If yes, more tests are run to detect the Xen version. |
1429 |
|
1430 |
# Xen (any) |
1431 |
cat > $TMPC <<EOF |
1432 |
#include <xenctrl.h> |
1433 |
int main(void) { |
1434 |
return 0; |
1435 |
} |
1436 |
EOF |
1437 |
if ! compile_prog "" "$xen_libs" ; then |
1438 |
# Xen not found |
1439 |
if test "$xen" = "yes" ; then |
1440 |
feature_not_found "xen" |
1441 |
fi |
1442 |
xen=no |
1443 |
|
1444 |
# Xen unstable |
1445 |
elif |
1446 |
cat > $TMPC <<EOF && |
1447 |
#include <xenctrl.h> |
1448 |
#include <xenstore.h> |
1449 |
#include <stdint.h> |
1450 |
#include <xen/hvm/hvm_info_table.h> |
1451 |
#if !defined(HVM_MAX_VCPUS) |
1452 |
# error HVM_MAX_VCPUS not defined |
1453 |
#endif |
1454 |
int main(void) { |
1455 |
xc_interface *xc; |
1456 |
xs_daemon_open(); |
1457 |
xc = xc_interface_open(0, 0, 0); |
1458 |
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); |
1459 |
xc_gnttab_open(NULL, 0); |
1460 |
xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); |
1461 |
xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); |
1462 |
return 0; |
1463 |
} |
1464 |
EOF |
1465 |
compile_prog "" "$xen_libs" |
1466 |
then |
1467 |
xen_ctrl_version=420 |
1468 |
xen=yes |
1469 |
|
1470 |
elif |
1471 |
cat > $TMPC <<EOF && |
1472 |
#include <xenctrl.h> |
1473 |
#include <xs.h> |
1474 |
#include <stdint.h> |
1475 |
#include <xen/hvm/hvm_info_table.h> |
1476 |
#if !defined(HVM_MAX_VCPUS) |
1477 |
# error HVM_MAX_VCPUS not defined |
1478 |
#endif |
1479 |
int main(void) { |
1480 |
xs_daemon_open(); |
1481 |
xc_interface_open(0, 0, 0); |
1482 |
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); |
1483 |
xc_gnttab_open(NULL, 0); |
1484 |
xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); |
1485 |
return 0; |
1486 |
} |
1487 |
EOF |
1488 |
compile_prog "" "$xen_libs" |
1489 |
then |
1490 |
xen_ctrl_version=410 |
1491 |
xen=yes |
1492 |
|
1493 |
# Xen 4.0.0 |
1494 |
elif |
1495 |
cat > $TMPC <<EOF && |
1496 |
#include <xenctrl.h> |
1497 |
#include <xs.h> |
1498 |
#include <stdint.h> |
1499 |
#include <xen/hvm/hvm_info_table.h> |
1500 |
#if !defined(HVM_MAX_VCPUS) |
1501 |
# error HVM_MAX_VCPUS not defined |
1502 |
#endif |
1503 |
int main(void) { |
1504 |
struct xen_add_to_physmap xatp = { |
1505 |
.domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0, |
1506 |
}; |
1507 |
xs_daemon_open(); |
1508 |
xc_interface_open(); |
1509 |
xc_gnttab_open(); |
1510 |
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); |
1511 |
xc_memory_op(0, XENMEM_add_to_physmap, &xatp); |
1512 |
return 0; |
1513 |
} |
1514 |
EOF |
1515 |
compile_prog "" "$xen_libs" |
1516 |
then |
1517 |
xen_ctrl_version=400 |
1518 |
xen=yes |
1519 |
|
1520 |
# Xen 3.4.0 |
1521 |
elif |
1522 |
cat > $TMPC <<EOF && |
1523 |
#include <xenctrl.h> |
1524 |
#include <xs.h> |
1525 |
int main(void) { |
1526 |
struct xen_add_to_physmap xatp = { |
1527 |
.domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0, |
1528 |
}; |
1529 |
xs_daemon_open(); |
1530 |
xc_interface_open(); |
1531 |
xc_gnttab_open(); |
1532 |
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); |
1533 |
xc_memory_op(0, XENMEM_add_to_physmap, &xatp); |
1534 |
return 0; |
1535 |
} |
1536 |
EOF |
1537 |
compile_prog "" "$xen_libs" |
1538 |
then |
1539 |
xen_ctrl_version=340 |
1540 |
xen=yes |
1541 |
|
1542 |
# Xen 3.3.0 |
1543 |
elif |
1544 |
cat > $TMPC <<EOF && |
1545 |
#include <xenctrl.h> |
1546 |
#include <xs.h> |
1547 |
int main(void) { |
1548 |
xs_daemon_open(); |
1549 |
xc_interface_open(); |
1550 |
xc_gnttab_open(); |
1551 |
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); |
1552 |
return 0; |
1553 |
} |
1554 |
EOF |
1555 |
compile_prog "" "$xen_libs" |
1556 |
then |
1557 |
xen_ctrl_version=330 |
1558 |
xen=yes |
1559 |
|
1560 |
# Xen version unsupported |
1561 |
else |
1562 |
if test "$xen" = "yes" ; then |
1563 |
feature_not_found "xen (unsupported version)" |
1564 |
fi |
1565 |
xen=no |
1566 |
fi |
1567 |
|
1568 |
if test "$xen" = yes; then |
1569 |
libs_softmmu="$xen_libs $libs_softmmu" |
1570 |
fi |
1571 |
fi |
1572 |
|
1573 |
if test "$xen_pci_passthrough" != "no"; then |
1574 |
if test "$xen" = "yes" && test "$linux" = "yes" && |
1575 |
test "$xen_ctrl_version" -ge 340; then |
1576 |
xen_pci_passthrough=yes |
1577 |
else |
1578 |
if test "$xen_pci_passthrough" = "yes"; then |
1579 |
echo "ERROR" |
1580 |
echo "ERROR: User requested feature Xen PCI Passthrough" |
1581 |
echo "ERROR: but this feature require /sys from Linux" |
1582 |
if test "$xen_ctrl_version" -lt 340; then |
1583 |
echo "ERROR: This feature does not work with Xen 3.3" |
1584 |
fi |
1585 |
echo "ERROR" |
1586 |
exit 1; |
1587 |
fi |
1588 |
xen_pci_passthrough=no |
1589 |
fi |
1590 |
fi |
1591 |
|
1592 |
########################################## |
1593 |
# pkg-config probe |
1594 |
|
1595 |
if ! has "$pkg_config_exe"; then |
1596 |
echo "Error: pkg-config binary '$pkg_config_exe' not found" |
1597 |
exit 1 |
1598 |
fi |
1599 |
|
1600 |
########################################## |
1601 |
# libtool probe |
1602 |
|
1603 |
if ! has $libtool; then |
1604 |
libtool= |
1605 |
fi |
1606 |
|
1607 |
########################################## |
1608 |
# Sparse probe |
1609 |
if test "$sparse" != "no" ; then |
1610 |
if has cgcc; then |
1611 |
sparse=yes |
1612 |
else |
1613 |
if test "$sparse" = "yes" ; then |
1614 |
feature_not_found "sparse" |
1615 |
fi |
1616 |
sparse=no |
1617 |
fi |
1618 |
fi |
1619 |
|
1620 |
########################################## |
1621 |
# SDL probe |
1622 |
|
1623 |
# Look for sdl configuration program (pkg-config or sdl-config). Try |
1624 |
# sdl-config even without cross prefix, and favour pkg-config over sdl-config. |
1625 |
if test "`basename $sdl_config`" != sdl-config && ! has ${sdl_config}; then |
1626 |
sdl_config=sdl-config |
1627 |
fi |
1628 |
|
1629 |
if $pkg_config sdl --modversion >/dev/null 2>&1; then |
1630 |
sdlconfig="$pkg_config sdl" |
1631 |
_sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'` |
1632 |
elif has ${sdl_config}; then |
1633 |
sdlconfig="$sdl_config" |
1634 |
_sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'` |
1635 |
else |
1636 |
if test "$sdl" = "yes" ; then |
1637 |
feature_not_found "sdl" |
1638 |
fi |
1639 |
sdl=no |
1640 |
fi |
1641 |
if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then |
1642 |
echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2 |
1643 |
fi |
1644 |
|
1645 |
sdl_too_old=no |
1646 |
if test "$sdl" != "no" ; then |
1647 |
cat > $TMPC << EOF |
1648 |
#include <SDL.h> |
1649 |
#undef main /* We don't want SDL to override our main() */ |
1650 |
int main( void ) { return SDL_Init (SDL_INIT_VIDEO); } |
1651 |
EOF |
1652 |
sdl_cflags=`$sdlconfig --cflags 2> /dev/null` |
1653 |
if test "$static" = "yes" ; then |
1654 |
sdl_libs=`$sdlconfig --static-libs 2>/dev/null` |
1655 |
else |
1656 |
sdl_libs=`$sdlconfig --libs 2> /dev/null` |
1657 |
fi |
1658 |
if compile_prog "$sdl_cflags" "$sdl_libs" ; then |
1659 |
if test "$_sdlversion" -lt 121 ; then |
1660 |
sdl_too_old=yes |
1661 |
else |
1662 |
if test "$cocoa" = "no" ; then |
1663 |
sdl=yes |
1664 |
fi |
1665 |
fi |
1666 |
|
1667 |
# static link with sdl ? (note: sdl.pc's --static --libs is broken) |
1668 |
if test "$sdl" = "yes" -a "$static" = "yes" ; then |
1669 |
if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then |
1670 |
sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`" |
1671 |
sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`" |
1672 |
fi |
1673 |
if compile_prog "$sdl_cflags" "$sdl_libs" ; then |
1674 |
: |
1675 |
else |
1676 |
sdl=no |
1677 |
fi |
1678 |
fi # static link |
1679 |
else # sdl not found |
1680 |
if test "$sdl" = "yes" ; then |
1681 |
feature_not_found "sdl" |
1682 |
fi |
1683 |
sdl=no |
1684 |
fi # sdl compile test |
1685 |
fi |
1686 |
|
1687 |
if test "$sdl" = "yes" ; then |
1688 |
cat > $TMPC <<EOF |
1689 |
#include <SDL.h> |
1690 |
#if defined(SDL_VIDEO_DRIVER_X11) |
1691 |
#include <X11/XKBlib.h> |
1692 |
#else |
1693 |
#error No x11 support |
1694 |
#endif |
1695 |
int main(void) { return 0; } |
1696 |
EOF |
1697 |
if compile_prog "$sdl_cflags" "$sdl_libs" ; then |
1698 |
sdl_libs="$sdl_libs -lX11" |
1699 |
fi |
1700 |
libs_softmmu="$sdl_libs $libs_softmmu" |
1701 |
fi |
1702 |
|
1703 |
########################################## |
1704 |
# VNC TLS detection |
1705 |
if test "$vnc" = "yes" -a "$vnc_tls" != "no" ; then |
1706 |
cat > $TMPC <<EOF |
1707 |
#include <gnutls/gnutls.h> |
1708 |
int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; } |
1709 |
EOF |
1710 |
vnc_tls_cflags=`$pkg_config --cflags gnutls 2> /dev/null` |
1711 |
vnc_tls_libs=`$pkg_config --libs gnutls 2> /dev/null` |
1712 |
if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then |
1713 |
vnc_tls=yes |
1714 |
libs_softmmu="$vnc_tls_libs $libs_softmmu" |
1715 |
else |
1716 |
if test "$vnc_tls" = "yes" ; then |
1717 |
feature_not_found "vnc-tls" |
1718 |
fi |
1719 |
vnc_tls=no |
1720 |
fi |
1721 |
fi |
1722 |
|
1723 |
########################################## |
1724 |
# VNC SASL detection |
1725 |
if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then |
1726 |
cat > $TMPC <<EOF |
1727 |
#include <sasl/sasl.h> |
1728 |
#include <stdio.h> |
1729 |
int main(void) { sasl_server_init(NULL, "qemu"); return 0; } |
1730 |
EOF |
1731 |
# Assuming Cyrus-SASL installed in /usr prefix |
1732 |
vnc_sasl_cflags="" |
1733 |
vnc_sasl_libs="-lsasl2" |
1734 |
if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then |
1735 |
vnc_sasl=yes |
1736 |
libs_softmmu="$vnc_sasl_libs $libs_softmmu" |
1737 |
else |
1738 |
if test "$vnc_sasl" = "yes" ; then |
1739 |
feature_not_found "vnc-sasl" |
1740 |
fi |
1741 |
vnc_sasl=no |
1742 |
fi |
1743 |
fi |
1744 |
|
1745 |
########################################## |
1746 |
# VNC JPEG detection |
1747 |
if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then |
1748 |
cat > $TMPC <<EOF |
1749 |
#include <stdio.h> |
1750 |
#include <jpeglib.h> |
1751 |
int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; } |
1752 |
EOF |
1753 |
vnc_jpeg_cflags="" |
1754 |
vnc_jpeg_libs="-ljpeg" |
1755 |
if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then |
1756 |
vnc_jpeg=yes |
1757 |
libs_softmmu="$vnc_jpeg_libs $libs_softmmu" |
1758 |
else |
1759 |
if test "$vnc_jpeg" = "yes" ; then |
1760 |
feature_not_found "vnc-jpeg" |
1761 |
fi |
1762 |
vnc_jpeg=no |
1763 |
fi |
1764 |
fi |
1765 |
|
1766 |
########################################## |
1767 |
# VNC PNG detection |
1768 |
if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then |
1769 |
cat > $TMPC <<EOF |
1770 |
//#include <stdio.h> |
1771 |
#include <png.h> |
1772 |
#include <stddef.h> |
1773 |
int main(void) { |
1774 |
png_structp png_ptr; |
1775 |
png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); |
1776 |
return png_ptr != 0; |
1777 |
} |
1778 |
EOF |
1779 |
if $pkg_config libpng --modversion >/dev/null 2>&1; then |
1780 |
vnc_png_cflags=`$pkg_config libpng --cflags 2> /dev/null` |
1781 |
vnc_png_libs=`$pkg_config libpng --libs 2> /dev/null` |
1782 |
else |
1783 |
vnc_png_cflags="" |
1784 |
vnc_png_libs="-lpng" |
1785 |
fi |
1786 |
if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then |
1787 |
vnc_png=yes |
1788 |
libs_softmmu="$vnc_png_libs $libs_softmmu" |
1789 |
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags" |
1790 |
else |
1791 |
if test "$vnc_png" = "yes" ; then |
1792 |
feature_not_found "vnc-png" |
1793 |
fi |
1794 |
vnc_png=no |
1795 |
fi |
1796 |
fi |
1797 |
|
1798 |
########################################## |
1799 |
# fnmatch() probe, used for ACL routines |
1800 |
fnmatch="no" |
1801 |
cat > $TMPC << EOF |
1802 |
#include <fnmatch.h> |
1803 |
int main(void) |
1804 |
{ |
1805 |
fnmatch("foo", "foo", 0); |
1806 |
return 0; |
1807 |
} |
1808 |
EOF |
1809 |
if compile_prog "" "" ; then |
1810 |
fnmatch="yes" |
1811 |
fi |
1812 |
|
1813 |
########################################## |
1814 |
# uuid_generate() probe, used for vdi block driver |
1815 |
if test "$uuid" != "no" ; then |
1816 |
uuid_libs="-luuid" |
1817 |
cat > $TMPC << EOF |
1818 |
#include <uuid/uuid.h> |
1819 |
int main(void) |
1820 |
{ |
1821 |
uuid_t my_uuid; |
1822 |
uuid_generate(my_uuid); |
1823 |
return 0; |
1824 |
} |
1825 |
EOF |
1826 |
if compile_prog "" "$uuid_libs" ; then |
1827 |
uuid="yes" |
1828 |
libs_softmmu="$uuid_libs $libs_softmmu" |
1829 |
libs_tools="$uuid_libs $libs_tools" |
1830 |
else |
1831 |
if test "$uuid" = "yes" ; then |
1832 |
feature_not_found "uuid" |
1833 |
fi |
1834 |
uuid=no |
1835 |
fi |
1836 |
fi |
1837 |
|
1838 |
########################################## |
1839 |
# xfsctl() probe, used for raw-posix |
1840 |
if test "$xfs" != "no" ; then |
1841 |
cat > $TMPC << EOF |
1842 |
#include <stddef.h> /* NULL */ |
1843 |
#include <xfs/xfs.h> |
1844 |
int main(void) |
1845 |
{ |
1846 |
xfsctl(NULL, 0, 0, NULL); |
1847 |
return 0; |
1848 |
} |
1849 |
EOF |
1850 |
if compile_prog "" "" ; then |
1851 |
xfs="yes" |
1852 |
else |
1853 |
if test "$xfs" = "yes" ; then |
1854 |
feature_not_found "xfs" |
1855 |
fi |
1856 |
xfs=no |
1857 |
fi |
1858 |
fi |
1859 |
|
1860 |
########################################## |
1861 |
# vde libraries probe |
1862 |
if test "$vde" != "no" ; then |
1863 |
vde_libs="-lvdeplug" |
1864 |
cat > $TMPC << EOF |
1865 |
#include <libvdeplug.h> |
1866 |
int main(void) |
1867 |
{ |
1868 |
struct vde_open_args a = {0, 0, 0}; |
1869 |
char s[] = ""; |
1870 |
vde_open(s, s, &a); |
1871 |
return 0; |
1872 |
} |
1873 |
EOF |
1874 |
if compile_prog "" "$vde_libs" ; then |
1875 |
vde=yes |
1876 |
libs_softmmu="$vde_libs $libs_softmmu" |
1877 |
libs_tools="$vde_libs $libs_tools" |
1878 |
else |
1879 |
if test "$vde" = "yes" ; then |
1880 |
feature_not_found "vde" |
1881 |
fi |
1882 |
vde=no |
1883 |
fi |
1884 |
fi |
1885 |
|
1886 |
########################################## |
1887 |
# libcap-ng library probe |
1888 |
if test "$cap_ng" != "no" ; then |
1889 |
cap_libs="-lcap-ng" |
1890 |
cat > $TMPC << EOF |
1891 |
#include <cap-ng.h> |
1892 |
int main(void) |
1893 |
{ |
1894 |
capng_capability_to_name(CAPNG_EFFECTIVE); |
1895 |
return 0; |
1896 |
} |
1897 |
EOF |
1898 |
if compile_prog "" "$cap_libs" ; then |
1899 |
cap_ng=yes |
1900 |
libs_tools="$cap_libs $libs_tools" |
1901 |
else |
1902 |
if test "$cap_ng" = "yes" ; then |
1903 |
feature_not_found "cap_ng" |
1904 |
fi |
1905 |
cap_ng=no |
1906 |
fi |
1907 |
fi |
1908 |
|
1909 |
########################################## |
1910 |
# Sound support libraries probe |
1911 |
|
1912 |
audio_drv_probe() |
1913 |
{ |
1914 |
drv=$1 |
1915 |
hdr=$2 |
1916 |
lib=$3 |
1917 |
exp=$4 |
1918 |
cfl=$5 |
1919 |
cat > $TMPC << EOF |
1920 |
#include <$hdr> |
1921 |
int main(void) { $exp } |
1922 |
EOF |
1923 |
if compile_prog "$cfl" "$lib" ; then |
1924 |
: |
1925 |
else |
1926 |
echo |
1927 |
echo "Error: $drv check failed" |
1928 |
echo "Make sure to have the $drv libs and headers installed." |
1929 |
echo |
1930 |
exit 1 |
1931 |
fi |
1932 |
} |
1933 |
|
1934 |
audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'` |
1935 |
for drv in $audio_drv_list; do |
1936 |
case $drv in |
1937 |
alsa) |
1938 |
audio_drv_probe $drv alsa/asoundlib.h -lasound \ |
1939 |
"return snd_pcm_close((snd_pcm_t *)0);" |
1940 |
libs_softmmu="-lasound $libs_softmmu" |
1941 |
;; |
1942 |
|
1943 |
fmod) |
1944 |
if test -z $fmod_lib || test -z $fmod_inc; then |
1945 |
echo |
1946 |
echo "Error: You must specify path to FMOD library and headers" |
1947 |
echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so" |
1948 |
echo |
1949 |
exit 1 |
1950 |
fi |
1951 |
audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc" |
1952 |
libs_softmmu="$fmod_lib $libs_softmmu" |
1953 |
;; |
1954 |
|
1955 |
esd) |
1956 |
audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);' |
1957 |
libs_softmmu="-lesd $libs_softmmu" |
1958 |
audio_pt_int="yes" |
1959 |
;; |
1960 |
|
1961 |
pa) |
1962 |
audio_drv_probe $drv pulse/mainloop.h "-lpulse" \ |
1963 |
"pa_mainloop *m = 0; pa_mainloop_free (m); return 0;" |
1964 |
libs_softmmu="-lpulse $libs_softmmu" |
1965 |
audio_pt_int="yes" |
1966 |
;; |
1967 |
|
1968 |
coreaudio) |
1969 |
libs_softmmu="-framework CoreAudio $libs_softmmu" |
1970 |
;; |
1971 |
|
1972 |
dsound) |
1973 |
libs_softmmu="-lole32 -ldxguid $libs_softmmu" |
1974 |
audio_win_int="yes" |
1975 |
;; |
1976 |
|
1977 |
oss) |
1978 |
libs_softmmu="$oss_lib $libs_softmmu" |
1979 |
;; |
1980 |
|
1981 |
sdl|wav) |
1982 |
# XXX: Probes for CoreAudio, DirectSound, SDL(?) |
1983 |
;; |
1984 |
|
1985 |
winwave) |
1986 |
libs_softmmu="-lwinmm $libs_softmmu" |
1987 |
audio_win_int="yes" |
1988 |
;; |
1989 |
|
1990 |
*) |
1991 |
echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { |
1992 |
echo |
1993 |
echo "Error: Unknown driver '$drv' selected" |
1994 |
echo "Possible drivers are: $audio_possible_drivers" |
1995 |
echo |
1996 |
exit 1 |
1997 |
} |
1998 |
;; |
1999 |
esac |
2000 |
done |
2001 |
|
2002 |
########################################## |
2003 |
# BrlAPI probe |
2004 |
|
2005 |
if test "$brlapi" != "no" ; then |
2006 |
brlapi_libs="-lbrlapi" |
2007 |
cat > $TMPC << EOF |
2008 |
#include <brlapi.h> |
2009 |
#include <stddef.h> |
2010 |
int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } |
2011 |
EOF |
2012 |
if compile_prog "" "$brlapi_libs" ; then |
2013 |
brlapi=yes |
2014 |
libs_softmmu="$brlapi_libs $libs_softmmu" |
2015 |
else |
2016 |
if test "$brlapi" = "yes" ; then |
2017 |
feature_not_found "brlapi" |
2018 |
fi |
2019 |
brlapi=no |
2020 |
fi |
2021 |
fi |
2022 |
|
2023 |
########################################## |
2024 |
# curses probe |
2025 |
if test "$mingw32" = "yes" ; then |
2026 |
curses_list="-lpdcurses" |
2027 |
else |
2028 |
curses_list="-lncurses -lcurses" |
2029 |
fi |
2030 |
|
2031 |
if test "$curses" != "no" ; then |
2032 |
curses_found=no |
2033 |
cat > $TMPC << EOF |
2034 |
#include <curses.h> |
2035 |
int main(void) { |
2036 |
const char *s = curses_version(); |
2037 |
resize_term(0, 0); |
2038 |
return s != 0; |
2039 |
} |
2040 |
EOF |
2041 |
for curses_lib in $curses_list; do |
2042 |
if compile_prog "" "$curses_lib" ; then |
2043 |
curses_found=yes |
2044 |
libs_softmmu="$curses_lib $libs_softmmu" |
2045 |
break |
2046 |
fi |
2047 |
done |
2048 |
if test "$curses_found" = "yes" ; then |
2049 |
curses=yes |
2050 |
else |
2051 |
if test "$curses" = "yes" ; then |
2052 |
feature_not_found "curses" |
2053 |
fi |
2054 |
curses=no |
2055 |
fi |
2056 |
fi |
2057 |
|
2058 |
########################################## |
2059 |
# curl probe |
2060 |
|
2061 |
if $pkg_config libcurl --modversion >/dev/null 2>&1; then |
2062 |
curlconfig="$pkg_config libcurl" |
2063 |
else |
2064 |
curlconfig=curl-config |
2065 |
fi |
2066 |
|
2067 |
if test "$curl" != "no" ; then |
2068 |
cat > $TMPC << EOF |
2069 |
#include <curl/curl.h> |
2070 |
int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } |
2071 |
EOF |
2072 |
curl_cflags=`$curlconfig --cflags 2>/dev/null` |
2073 |
curl_libs=`$curlconfig --libs 2>/dev/null` |
2074 |
if compile_prog "$curl_cflags" "$curl_libs" ; then |
2075 |
curl=yes |
2076 |
libs_tools="$curl_libs $libs_tools" |
2077 |
libs_softmmu="$curl_libs $libs_softmmu" |
2078 |
else |
2079 |
if test "$curl" = "yes" ; then |
2080 |
feature_not_found "curl" |
2081 |
fi |
2082 |
curl=no |
2083 |
fi |
2084 |
fi # test "$curl" |
2085 |
|
2086 |
########################################## |
2087 |
# bluez support probe |
2088 |
if test "$bluez" != "no" ; then |
2089 |
cat > $TMPC << EOF |
2090 |
#include <bluetooth/bluetooth.h> |
2091 |
int main(void) { return bt_error(0); } |
2092 |
EOF |
2093 |
bluez_cflags=`$pkg_config --cflags bluez 2> /dev/null` |
2094 |
bluez_libs=`$pkg_config --libs bluez 2> /dev/null` |
2095 |
if compile_prog "$bluez_cflags" "$bluez_libs" ; then |
2096 |
bluez=yes |
2097 |
libs_softmmu="$bluez_libs $libs_softmmu" |
2098 |
else |
2099 |
if test "$bluez" = "yes" ; then |
2100 |
feature_not_found "bluez" |
2101 |
fi |
2102 |
bluez="no" |
2103 |
fi |
2104 |
fi |
2105 |
|
2106 |
########################################## |
2107 |
# glib support probe |
2108 |
|
2109 |
if test "$mingw32" = yes; then |
2110 |
# g_poll is required in order to integrate with the glib main loop. |
2111 |
glib_req_ver=2.20 |
2112 |
else |
2113 |
glib_req_ver=2.12 |
2114 |
fi |
2115 |
if $pkg_config --atleast-version=$glib_req_ver gthread-2.0 > /dev/null 2>&1 |
2116 |
then |
2117 |
glib_cflags=`$pkg_config --cflags gthread-2.0 2>/dev/null` |
2118 |
glib_libs=`$pkg_config --libs gthread-2.0 2>/dev/null` |
2119 |
LIBS="$glib_libs $LIBS" |
2120 |
libs_qga="$glib_libs $libs_qga" |
2121 |
else |
2122 |
echo "glib-$glib_req_ver required to compile QEMU" |
2123 |
exit 1 |
2124 |
fi |
2125 |
|
2126 |
########################################## |
2127 |
# pixman support probe |
2128 |
|
2129 |
if test "$pixman" = ""; then |
2130 |
if $pkg_config pixman-1 > /dev/null 2>&1; then |
2131 |
pixman="system" |
2132 |
else |
2133 |
pixman="internal" |
2134 |
fi |
2135 |
fi |
2136 |
if test "$pixman" = "system"; then |
2137 |
pixman_cflags=`$pkg_config --cflags pixman-1 2>/dev/null` |
2138 |
pixman_libs=`$pkg_config --libs pixman-1 2>/dev/null` |
2139 |
else |
2140 |
if test ! -d ${source_path}/pixman/pixman; then |
2141 |
echo "ERROR: pixman not present. Your options:" |
2142 |
echo " (1) Preferred: Install the pixman devel package (any recent" |
2143 |
echo " distro should have packages as Xorg needs pixman too)." |
2144 |
echo " (2) Fetch the pixman submodule, using:" |
2145 |
echo " git submodule update --init pixman" |
2146 |
exit 1 |
2147 |
fi |
2148 |
mkdir -p pixman/pixman |
2149 |
pixman_cflags="-I\$(SRC_PATH)/pixman/pixman -I\$(BUILD_DIR)/pixman/pixman" |
2150 |
pixman_libs="-L\$(BUILD_DIR)/pixman/pixman/.libs -lpixman-1" |
2151 |
fi |
2152 |
|
2153 |
########################################## |
2154 |
# libcap probe |
2155 |
|
2156 |
if test "$cap" != "no" ; then |
2157 |
cat > $TMPC <<EOF |
2158 |
#include <stdio.h> |
2159 |
#include <sys/capability.h> |
2160 |
int main(void) { cap_t caps; caps = cap_init(); return caps != NULL; } |
2161 |
EOF |
2162 |
if compile_prog "" "-lcap" ; then |
2163 |
cap=yes |
2164 |
else |
2165 |
cap=no |
2166 |
fi |
2167 |
fi |
2168 |
|
2169 |
########################################## |
2170 |
# pthread probe |
2171 |
PTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" |
2172 |
|
2173 |
pthread=no |
2174 |
cat > $TMPC << EOF |
2175 |
#include <pthread.h> |
2176 |
static void *f(void *p) { return NULL; } |
2177 |
int main(void) { |
2178 |
pthread_t thread; |
2179 |
pthread_create(&thread, 0, f, 0); |
2180 |
return 0; |
2181 |
} |
2182 |
EOF |
2183 |
if compile_prog "" "" ; then |
2184 |
pthread=yes |
2185 |
else |
2186 |
for pthread_lib in $PTHREADLIBS_LIST; do |
2187 |
if compile_prog "" "$pthread_lib" ; then |
2188 |
pthread=yes |
2189 |
found=no |
2190 |
for lib_entry in $LIBS; do |
2191 |
if test "$lib_entry" = "$pthread_lib"; then |
2192 |
found=yes |
2193 |
break |
2194 |
fi |
2195 |
done |
2196 |
if test "$found" = "no"; then |
2197 |
LIBS="$pthread_lib $LIBS" |
2198 |
fi |
2199 |
break |
2200 |
fi |
2201 |
done |
2202 |
fi |
2203 |
|
2204 |
if test "$mingw32" != yes -a "$pthread" = no; then |
2205 |
echo |
2206 |
echo "Error: pthread check failed" |
2207 |
echo "Make sure to have the pthread libs and headers installed." |
2208 |
echo |
2209 |
exit 1 |
2210 |
fi |
2211 |
|
2212 |
########################################## |
2213 |
# rbd probe |
2214 |
if test "$rbd" != "no" ; then |
2215 |
cat > $TMPC <<EOF |
2216 |
#include <stdio.h> |
2217 |
#include <rbd/librbd.h> |
2218 |
int main(void) { |
2219 |
rados_t cluster; |
2220 |
rados_create(&cluster, NULL); |
2221 |
return 0; |
2222 |
} |
2223 |
EOF |
2224 |
rbd_libs="-lrbd -lrados" |
2225 |
if compile_prog "" "$rbd_libs" ; then |
2226 |
rbd=yes |
2227 |
libs_tools="$rbd_libs $libs_tools" |
2228 |
libs_softmmu="$rbd_libs $libs_softmmu" |
2229 |
else |
2230 |
if test "$rbd" = "yes" ; then |
2231 |
feature_not_found "rados block device" |
2232 |
fi |
2233 |
rbd=no |
2234 |
fi |
2235 |
fi |
2236 |
|
2237 |
########################################## |
2238 |
# linux-aio probe |
2239 |
|
2240 |
if test "$linux_aio" != "no" ; then |
2241 |
cat > $TMPC <<EOF |
2242 |
#include <libaio.h> |
2243 |
#include <sys/eventfd.h> |
2244 |
#include <stddef.h> |
2245 |
int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } |
2246 |
EOF |
2247 |
if compile_prog "" "-laio" ; then |
2248 |
linux_aio=yes |
2249 |
libs_softmmu="$libs_softmmu -laio" |
2250 |
libs_tools="$libs_tools -laio" |
2251 |
else |
2252 |
if test "$linux_aio" = "yes" ; then |
2253 |
feature_not_found "linux AIO" |
2254 |
fi |
2255 |
linux_aio=no |
2256 |
fi |
2257 |
fi |
2258 |
|
2259 |
########################################## |
2260 |
# attr probe |
2261 |
|
2262 |
if test "$attr" != "no" ; then |
2263 |
cat > $TMPC <<EOF |
2264 |
#include <stdio.h> |
2265 |
#include <sys/types.h> |
2266 |
#ifdef CONFIG_LIBATTR |
2267 |
#include <attr/xattr.h> |
2268 |
#else |
2269 |
#include <sys/xattr.h> |
2270 |
#endif |
2271 |
int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } |
2272 |
EOF |
2273 |
if compile_prog "" "" ; then |
2274 |
attr=yes |
2275 |
# Older distros have <attr/xattr.h>, and need -lattr: |
2276 |
elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then |
2277 |
attr=yes |
2278 |
LIBS="-lattr $LIBS" |
2279 |
libattr=yes |
2280 |
else |
2281 |
if test "$attr" = "yes" ; then |
2282 |
feature_not_found "ATTR" |
2283 |
fi |
2284 |
attr=no |
2285 |
fi |
2286 |
fi |
2287 |
|
2288 |
########################################## |
2289 |
# iovec probe |
2290 |
cat > $TMPC <<EOF |
2291 |
#include <sys/types.h> |
2292 |
#include <sys/uio.h> |
2293 |
#include <unistd.h> |
2294 |
int main(void) { return sizeof(struct iovec); } |
2295 |
EOF |
2296 |
iovec=no |
2297 |
if compile_prog "" "" ; then |
2298 |
iovec=yes |
2299 |
fi |
2300 |
|
2301 |
########################################## |
2302 |
# preadv probe |
2303 |
cat > $TMPC <<EOF |
2304 |
#include <sys/types.h> |
2305 |
#include <sys/uio.h> |
2306 |
#include <unistd.h> |
2307 |
int main(void) { return preadv(0, 0, 0, 0); } |
2308 |
EOF |
2309 |
preadv=no |
2310 |
if compile_prog "" "" ; then |
2311 |
preadv=yes |
2312 |
fi |
2313 |
|
2314 |
########################################## |
2315 |
# fdt probe |
2316 |
if test "$fdt" != "no" ; then |
2317 |
fdt_libs="-lfdt" |
2318 |
cat > $TMPC << EOF |
2319 |
int main(void) { return 0; } |
2320 |
EOF |
2321 |
if compile_prog "" "$fdt_libs" ; then |
2322 |
fdt=yes |
2323 |
else |
2324 |
if test "$fdt" = "yes" ; then |
2325 |
feature_not_found "fdt" |
2326 |
fi |
2327 |
fdt_libs= |
2328 |
fdt=no |
2329 |
fi |
2330 |
fi |
2331 |
|
2332 |
########################################## |
2333 |
# opengl probe, used by milkymist-tmu2 |
2334 |
if test "$opengl" != "no" ; then |
2335 |
opengl_libs="-lGL" |
2336 |
cat > $TMPC << EOF |
2337 |
#include <X11/Xlib.h> |
2338 |
#include <GL/gl.h> |
2339 |
#include <GL/glx.h> |
2340 |
int main(void) { return GL_VERSION != 0; } |
2341 |
EOF |
2342 |
if compile_prog "" "-lGL" ; then |
2343 |
opengl=yes |
2344 |
else |
2345 |
if test "$opengl" = "yes" ; then |
2346 |
feature_not_found "opengl" |
2347 |
fi |
2348 |
opengl_libs= |
2349 |
opengl=no |
2350 |
fi |
2351 |
fi |
2352 |
|
2353 |
########################################## |
2354 |
# glusterfs probe |
2355 |
if test "$glusterfs" != "no" ; then |
2356 |
cat > $TMPC <<EOF |
2357 |
#include <glusterfs/api/glfs.h> |
2358 |
int main(void) { |
2359 |
(void) glfs_new("volume"); |
2360 |
return 0; |
2361 |
} |
2362 |
EOF |
2363 |
glusterfs_libs="-lgfapi -lgfrpc -lgfxdr" |
2364 |
if compile_prog "" "$glusterfs_libs" ; then |
2365 |
glusterfs=yes |
2366 |
libs_tools="$glusterfs_libs $libs_tools" |
2367 |
libs_softmmu="$glusterfs_libs $libs_softmmu" |
2368 |
else |
2369 |
if test "$glusterfs" = "yes" ; then |
2370 |
feature_not_found "GlusterFS backend support" |
2371 |
fi |
2372 |
glusterfs=no |
2373 |
fi |
2374 |
fi |
2375 |
|
2376 |
# |
2377 |
# Check for xxxat() functions when we are building linux-user |
2378 |
# emulator. This is done because older glibc versions don't |
2379 |
# have syscall stubs for these implemented. |
2380 |
# |
2381 |
atfile=no |
2382 |
cat > $TMPC << EOF |
2383 |
#define _ATFILE_SOURCE |
2384 |
#include <sys/types.h> |
2385 |
#include <fcntl.h> |
2386 |
#include <unistd.h> |
2387 |
|
2388 |
int |
2389 |
main(void) |
2390 |
{ |
2391 |
/* try to unlink nonexisting file */ |
2392 |
return (unlinkat(AT_FDCWD, "nonexistent_file", 0)); |
2393 |
} |
2394 |
EOF |
2395 |
if compile_prog "" "" ; then |
2396 |
atfile=yes |
2397 |
fi |
2398 |
|
2399 |
# Check for inotify functions when we are building linux-user |
2400 |
# emulator. This is done because older glibc versions don't |
2401 |
# have syscall stubs for these implemented. In that case we |
2402 |
# don't provide them even if kernel supports them. |
2403 |
# |
2404 |
inotify=no |
2405 |
cat > $TMPC << EOF |
2406 |
#include <sys/inotify.h> |
2407 |
|
2408 |
int |
2409 |
main(void) |
2410 |
{ |
2411 |
/* try to start inotify */ |
2412 |
return inotify_init(); |
2413 |
} |
2414 |
EOF |
2415 |
if compile_prog "" "" ; then |
2416 |
inotify=yes |
2417 |
fi |
2418 |
|
2419 |
inotify1=no |
2420 |
cat > $TMPC << EOF |
2421 |
#include <sys/inotify.h> |
2422 |
|
2423 |
int |
2424 |
main(void) |
2425 |
{ |
2426 |
/* try to start inotify */ |
2427 |
return inotify_init1(0); |
2428 |
} |
2429 |
EOF |
2430 |
if compile_prog "" "" ; then |
2431 |
inotify1=yes |
2432 |
fi |
2433 |
|
2434 |
# check if utimensat and futimens are supported |
2435 |
utimens=no |
2436 |
cat > $TMPC << EOF |
2437 |
#define _ATFILE_SOURCE |
2438 |
#include <stddef.h> |
2439 |
#include <fcntl.h> |
2440 |
#include <sys/stat.h> |
2441 |
|
2442 |
int main(void) |
2443 |
{ |
2444 |
utimensat(AT_FDCWD, "foo", NULL, 0); |
2445 |
futimens(0, NULL); |
2446 |
return 0; |
2447 |
} |
2448 |
EOF |
2449 |
if compile_prog "" "" ; then |
2450 |
utimens=yes |
2451 |
fi |
2452 |
|
2453 |
# check if pipe2 is there |
2454 |
pipe2=no |
2455 |
cat > $TMPC << EOF |
2456 |
#include <unistd.h> |
2457 |
#include <fcntl.h> |
2458 |
|
2459 |
int main(void) |
2460 |
{ |
2461 |
int pipefd[2]; |
2462 |
return pipe2(pipefd, O_CLOEXEC); |
2463 |
} |
2464 |
EOF |
2465 |
if compile_prog "" "" ; then |
2466 |
pipe2=yes |
2467 |
fi |
2468 |
|
2469 |
# check if accept4 is there |
2470 |
accept4=no |
2471 |
cat > $TMPC << EOF |
2472 |
#include <sys/socket.h> |
2473 |
#include <stddef.h> |
2474 |
|
2475 |
int main(void) |
2476 |
{ |
2477 |
accept4(0, NULL, NULL, SOCK_CLOEXEC); |
2478 |
return 0; |
2479 |
} |
2480 |
EOF |
2481 |
if compile_prog "" "" ; then |
2482 |
accept4=yes |
2483 |
fi |
2484 |
|
2485 |
# check if tee/splice is there. vmsplice was added same time. |
2486 |
splice=no |
2487 |
cat > $TMPC << EOF |
2488 |
#include <unistd.h> |
2489 |
#include <fcntl.h> |
2490 |
#include <limits.h> |
2491 |
|
2492 |
int main(void) |
2493 |
{ |
2494 |
int len, fd = 0; |
2495 |
len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); |
2496 |
splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); |
2497 |
return 0; |
2498 |
} |
2499 |
EOF |
2500 |
if compile_prog "" "" ; then |
2501 |
splice=yes |
2502 |
fi |
2503 |
|
2504 |
########################################## |
2505 |
# signalfd probe |
2506 |
signalfd="no" |
2507 |
cat > $TMPC << EOF |
2508 |
#include <unistd.h> |
2509 |
#include <sys/syscall.h> |
2510 |
#include <signal.h> |
2511 |
int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } |
2512 |
EOF |
2513 |
|
2514 |
if compile_prog "" "" ; then |
2515 |
signalfd=yes |
2516 |
fi |
2517 |
|
2518 |
# check if eventfd is supported |
2519 |
eventfd=no |
2520 |
cat > $TMPC << EOF |
2521 |
#include <sys/eventfd.h> |
2522 |
|
2523 |
int main(void) |
2524 |
{ |
2525 |
return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); |
2526 |
} |
2527 |
EOF |
2528 |
if compile_prog "" "" ; then |
2529 |
eventfd=yes |
2530 |
fi |
2531 |
|
2532 |
# check for fallocate |
2533 |
fallocate=no |
2534 |
cat > $TMPC << EOF |
2535 |
#include <fcntl.h> |
2536 |
|
2537 |
int main(void) |
2538 |
{ |
2539 |
fallocate(0, 0, 0, 0); |
2540 |
return 0; |
2541 |
} |
2542 |
EOF |
2543 |
if compile_prog "" "" ; then |
2544 |
fallocate=yes |
2545 |
fi |
2546 |
|
2547 |
# check for sync_file_range |
2548 |
sync_file_range=no |
2549 |
cat > $TMPC << EOF |
2550 |
#include <fcntl.h> |
2551 |
|
2552 |
int main(void) |
2553 |
{ |
2554 |
sync_file_range(0, 0, 0, 0); |
2555 |
return 0; |
2556 |
} |
2557 |
EOF |
2558 |
if compile_prog "" "" ; then |
2559 |
sync_file_range=yes |
2560 |
fi |
2561 |
|
2562 |
# check for linux/fiemap.h and FS_IOC_FIEMAP |
2563 |
fiemap=no |
2564 |
cat > $TMPC << EOF |
2565 |
#include <sys/ioctl.h> |
2566 |
#include <linux/fs.h> |
2567 |
#include <linux/fiemap.h> |
2568 |
|
2569 |
int main(void) |
2570 |
{ |
2571 |
ioctl(0, FS_IOC_FIEMAP, 0); |
2572 |
return 0; |
2573 |
} |
2574 |
EOF |
2575 |
if compile_prog "" "" ; then |
2576 |
fiemap=yes |
2577 |
fi |
2578 |
|
2579 |
# check for dup3 |
2580 |
dup3=no |
2581 |
cat > $TMPC << EOF |
2582 |
#include <unistd.h> |
2583 |
|
2584 |
int main(void) |
2585 |
{ |
2586 |
dup3(0, 0, 0); |
2587 |
return 0; |
2588 |
} |
2589 |
EOF |
2590 |
if compile_prog "" "" ; then |
2591 |
dup3=yes |
2592 |
fi |
2593 |
|
2594 |
# check for epoll support |
2595 |
epoll=no |
2596 |
cat > $TMPC << EOF |
2597 |
#include <sys/epoll.h> |
2598 |
|
2599 |
int main(void) |
2600 |
{ |
2601 |
epoll_create(0); |
2602 |
return 0; |
2603 |
} |
2604 |
EOF |
2605 |
if compile_prog "" "" ; then |
2606 |
epoll=yes |
2607 |
fi |
2608 |
|
2609 |
# epoll_create1 and epoll_pwait are later additions |
2610 |
# so we must check separately for their presence |
2611 |
epoll_create1=no |
2612 |
cat > $TMPC << EOF |
2613 |
#include <sys/epoll.h> |
2614 |
|
2615 |
int main(void) |
2616 |
{ |
2617 |
/* Note that we use epoll_create1 as a value, not as |
2618 |
* a function being called. This is necessary so that on |
2619 |
* old SPARC glibc versions where the function was present in |
2620 |
* the library but not declared in the header file we will |
2621 |
* fail the configure check. (Otherwise we will get a compiler |
2622 |
* warning but not an error, and will proceed to fail the |
2623 |
* qemu compile where we compile with -Werror.) |
2624 |
*/ |
2625 |
return (int)(uintptr_t)&epoll_create1; |
2626 |
} |
2627 |
EOF |
2628 |
if compile_prog "" "" ; then |
2629 |
epoll_create1=yes |
2630 |
fi |
2631 |
|
2632 |
epoll_pwait=no |
2633 |
cat > $TMPC << EOF |
2634 |
#include <sys/epoll.h> |
2635 |
|
2636 |
int main(void) |
2637 |
{ |
2638 |
epoll_pwait(0, 0, 0, 0, 0); |
2639 |
return 0; |
2640 |
} |
2641 |
EOF |
2642 |
if compile_prog "" "" ; then |
2643 |
epoll_pwait=yes |
2644 |
fi |
2645 |
|
2646 |
# Check if tools are available to build documentation. |
2647 |
if test "$docs" != "no" ; then |
2648 |
if has makeinfo && has pod2man; then |
2649 |
docs=yes |
2650 |
else |
2651 |
if test "$docs" = "yes" ; then |
2652 |
feature_not_found "docs" |
2653 |
fi |
2654 |
docs=no |
2655 |
fi |
2656 |
fi |
2657 |
|
2658 |
# Search for bswap_32 function |
2659 |
byteswap_h=no |
2660 |
cat > $TMPC << EOF |
2661 |
#include <byteswap.h> |
2662 |
int main(void) { return bswap_32(0); } |
2663 |
EOF |
2664 |
if compile_prog "" "" ; then |
2665 |
byteswap_h=yes |
2666 |
fi |
2667 |
|
2668 |
# Search for bswap_32 function |
2669 |
bswap_h=no |
2670 |
cat > $TMPC << EOF |
2671 |
#include <sys/endian.h> |
2672 |
#include <sys/types.h> |
2673 |
#include <machine/bswap.h> |
2674 |
int main(void) { return bswap32(0); } |
2675 |
EOF |
2676 |
if compile_prog "" "" ; then |
2677 |
bswap_h=yes |
2678 |
fi |
2679 |
|
2680 |
########################################## |
2681 |
# Do we have libiscsi |
2682 |
# We check for iscsi_unmap_sync() to make sure we have a |
2683 |
# recent enough version of libiscsi. |
2684 |
if test "$libiscsi" != "no" ; then |
2685 |
cat > $TMPC << EOF |
2686 |
#include <stdio.h> |
2687 |
#include <iscsi/iscsi.h> |
2688 |
int main(void) { iscsi_unmap_sync(NULL,0,0,0,NULL,0); return 0; } |
2689 |
EOF |
2690 |
if compile_prog "" "-liscsi" ; then |
2691 |
libiscsi="yes" |
2692 |
LIBS="$LIBS -liscsi" |
2693 |
else |
2694 |
if test "$libiscsi" = "yes" ; then |
2695 |
feature_not_found "libiscsi" |
2696 |
fi |
2697 |
libiscsi="no" |
2698 |
fi |
2699 |
fi |
2700 |
|
2701 |
|
2702 |
########################################## |
2703 |
# Do we need libm |
2704 |
cat > $TMPC << EOF |
2705 |
#include <math.h> |
2706 |
int main(void) { return isnan(sin(0.0)); } |
2707 |
EOF |
2708 |
if compile_prog "" "" ; then |
2709 |
: |
2710 |
elif compile_prog "" "-lm" ; then |
2711 |
LIBS="-lm $LIBS" |
2712 |
libs_qga="-lm $libs_qga" |
2713 |
else |
2714 |
echo |
2715 |
echo "Error: libm check failed" |
2716 |
echo |
2717 |
exit 1 |
2718 |
fi |
2719 |
|
2720 |
########################################## |
2721 |
# Do we need librt |
2722 |
# uClibc provides 2 versions of clock_gettime(), one with realtime |
2723 |
# support and one without. This means that the clock_gettime() don't |
2724 |
# need -lrt. We still need it for timer_create() so we check for this |
2725 |
# function in addition. |
2726 |
cat > $TMPC <<EOF |
2727 |
#include <signal.h> |
2728 |
#include <time.h> |
2729 |
int main(void) { |
2730 |
timer_create(CLOCK_REALTIME, NULL, NULL); |
2731 |
return clock_gettime(CLOCK_REALTIME, NULL); |
2732 |
} |
2733 |
EOF |
2734 |
|
2735 |
if compile_prog "" "" ; then |
2736 |
: |
2737 |
# we need pthread for static linking. use previous pthread test result |
2738 |
elif compile_prog "" "-lrt $pthread_lib" ; then |
2739 |
LIBS="-lrt $LIBS" |
2740 |
libs_qga="-lrt $libs_qga" |
2741 |
fi |
2742 |
|
2743 |
if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \ |
2744 |
"$aix" != "yes" -a "$haiku" != "yes" ; then |
2745 |
libs_softmmu="-lutil $libs_softmmu" |
2746 |
fi |
2747 |
|
2748 |
########################################## |
2749 |
# spice probe |
2750 |
if test "$spice" != "no" ; then |
2751 |
cat > $TMPC << EOF |
2752 |
#include <spice.h> |
2753 |
int main(void) { spice_server_new(); return 0; } |
2754 |
EOF |
2755 |
spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) |
2756 |
spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) |
2757 |
if $pkg_config --atleast-version=0.12.0 spice-server >/dev/null 2>&1 && \ |
2758 |
$pkg_config --atleast-version=0.12.2 spice-protocol > /dev/null 2>&1 && \ |
2759 |
compile_prog "$spice_cflags" "$spice_libs" ; then |
2760 |
spice="yes" |
2761 |
libs_softmmu="$libs_softmmu $spice_libs" |
2762 |
QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags" |
2763 |
spice_protocol_version=$($pkg_config --modversion spice-protocol) |
2764 |
spice_server_version=$($pkg_config --modversion spice-server) |
2765 |
else |
2766 |
if test "$spice" = "yes" ; then |
2767 |
feature_not_found "spice" |
2768 |
fi |
2769 |
spice="no" |
2770 |
fi |
2771 |
fi |
2772 |
|
2773 |
# check for libcacard for smartcard support |
2774 |
if test "$smartcard" != "no" ; then |
2775 |
smartcard="yes" |
2776 |
smartcard_cflags="" |
2777 |
# TODO - what's the minimal nss version we support? |
2778 |
if test "$smartcard_nss" != "no"; then |
2779 |
cat > $TMPC << EOF |
2780 |
#include <pk11pub.h> |
2781 |
int main(void) { PK11_FreeSlot(0); return 0; } |
2782 |
EOF |
2783 |
smartcard_includes="-I\$(SRC_PATH)/libcacard" |
2784 |
libcacard_libs="$($pkg_config --libs nss 2>/dev/null) $glib_libs" |
2785 |
libcacard_cflags="$($pkg_config --cflags nss 2>/dev/null) $glib_cflags" |
2786 |
test_cflags="$libcacard_cflags" |
2787 |
# The header files in nss < 3.13.3 have a bug which causes them to |
2788 |
# emit a warning. If we're going to compile QEMU with -Werror, then |
2789 |
# test that the headers don't have this bug. Otherwise we would pass |
2790 |
# the configure test but fail to compile QEMU later. |
2791 |
if test "$werror" = "yes"; then |
2792 |
test_cflags="-Werror $test_cflags" |
2793 |
fi |
2794 |
if $pkg_config --atleast-version=3.12.8 nss >/dev/null 2>&1 && \ |
2795 |
compile_prog "$test_cflags" "$libcacard_libs"; then |
2796 |
smartcard_nss="yes" |
2797 |
QEMU_CFLAGS="$QEMU_CFLAGS $libcacard_cflags" |
2798 |
QEMU_INCLUDES="$QEMU_INCLUDES $smartcard_includes" |
2799 |
libs_softmmu="$libcacard_libs $libs_softmmu" |
2800 |
else |
2801 |
if test "$smartcard_nss" = "yes"; then |
2802 |
feature_not_found "nss" |
2803 |
fi |
2804 |
smartcard_nss="no" |
2805 |
fi |
2806 |
fi |
2807 |
fi |
2808 |
if test "$smartcard" = "no" ; then |
2809 |
smartcard_nss="no" |
2810 |
fi |
2811 |
|
2812 |
# check for usbredirparser for usb network redirection support |
2813 |
if test "$usb_redir" != "no" ; then |
2814 |
if $pkg_config --atleast-version=0.5.3 libusbredirparser-0.5 >/dev/null 2>&1 ; then |
2815 |
usb_redir="yes" |
2816 |
usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5 2>/dev/null) |
2817 |
usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5 2>/dev/null) |
2818 |
QEMU_CFLAGS="$QEMU_CFLAGS $usb_redir_cflags" |
2819 |
libs_softmmu="$libs_softmmu $usb_redir_libs" |
2820 |
else |
2821 |
if test "$usb_redir" = "yes"; then |
2822 |
feature_not_found "usb-redir" |
2823 |
fi |
2824 |
usb_redir="no" |
2825 |
fi |
2826 |
fi |
2827 |
|
2828 |
########################################## |
2829 |
|
2830 |
########################################## |
2831 |
# check if we have fdatasync |
2832 |
|
2833 |
fdatasync=no |
2834 |
cat > $TMPC << EOF |
2835 |
#include <unistd.h> |
2836 |
int main(void) { |
2837 |
#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 |
2838 |
return fdatasync(0); |
2839 |
#else |
2840 |
#error Not supported |
2841 |
#endif |
2842 |
} |
2843 |
EOF |
2844 |
if compile_prog "" "" ; then |
2845 |
fdatasync=yes |
2846 |
fi |
2847 |
|
2848 |
########################################## |
2849 |
# check if we have madvise |
2850 |
|
2851 |
madvise=no |
2852 |
cat > $TMPC << EOF |
2853 |
#include <sys/types.h> |
2854 |
#include <sys/mman.h> |
2855 |
#include <stddef.h> |
2856 |
int main(void) { return madvise(NULL, 0, MADV_DONTNEED); } |
2857 |
EOF |
2858 |
if compile_prog "" "" ; then |
2859 |
madvise=yes |
2860 |
fi |
2861 |
|
2862 |
########################################## |
2863 |
# check if we have posix_madvise |
2864 |
|
2865 |
posix_madvise=no |
2866 |
cat > $TMPC << EOF |
2867 |
#include <sys/mman.h> |
2868 |
#include <stddef.h> |
2869 |
int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } |
2870 |
EOF |
2871 |
if compile_prog "" "" ; then |
2872 |
posix_madvise=yes |
2873 |
fi |
2874 |
|
2875 |
########################################## |
2876 |
# check if we have usable SIGEV_THREAD_ID |
2877 |
|
2878 |
sigev_thread_id=no |
2879 |
cat > $TMPC << EOF |
2880 |
#include <signal.h> |
2881 |
int main(void) { |
2882 |
struct sigevent ev; |
2883 |
ev.sigev_notify = SIGEV_THREAD_ID; |
2884 |
ev._sigev_un._tid = 0; |
2885 |
asm volatile("" : : "g"(&ev)); |
2886 |
return 0; |
2887 |
} |
2888 |
EOF |
2889 |
if compile_prog "" "" ; then |
2890 |
sigev_thread_id=yes |
2891 |
fi |
2892 |
|
2893 |
########################################## |
2894 |
# check if trace backend exists |
2895 |
|
2896 |
$python "$source_path/scripts/tracetool.py" "--backend=$trace_backend" --check-backend > /dev/null 2> /dev/null |
2897 |
if test "$?" -ne 0 ; then |
2898 |
echo |
2899 |
echo "Error: invalid trace backend" |
2900 |
echo "Please choose a supported trace backend." |
2901 |
echo |
2902 |
exit 1 |
2903 |
fi |
2904 |
|
2905 |
########################################## |
2906 |
# For 'ust' backend, test if ust headers are present |
2907 |
if test "$trace_backend" = "ust"; then |
2908 |
cat > $TMPC << EOF |
2909 |
#include <ust/tracepoint.h> |
2910 |
#include <ust/marker.h> |
2911 |
int main(void) { return 0; } |
2912 |
EOF |
2913 |
if compile_prog "" "" ; then |
2914 |
LIBS="-lust -lurcu-bp $LIBS" |
2915 |
libs_qga="-lust -lurcu-bp $libs_qga" |
2916 |
else |
2917 |
echo |
2918 |
echo "Error: Trace backend 'ust' missing libust header files" |
2919 |
echo |
2920 |
exit 1 |
2921 |
fi |
2922 |
fi |
2923 |
|
2924 |
########################################## |
2925 |
# For 'dtrace' backend, test if 'dtrace' command is present |
2926 |
if test "$trace_backend" = "dtrace"; then |
2927 |
if ! has 'dtrace' ; then |
2928 |
echo |
2929 |
echo "Error: dtrace command is not found in PATH $PATH" |
2930 |
echo |
2931 |
exit 1 |
2932 |
fi |
2933 |
trace_backend_stap="no" |
2934 |
if has 'stap' ; then |
2935 |
trace_backend_stap="yes" |
2936 |
fi |
2937 |
fi |
2938 |
|
2939 |
########################################## |
2940 |
# __sync_fetch_and_and requires at least -march=i486. Many toolchains |
2941 |
# use i686 as default anyway, but for those that don't, an explicit |
2942 |
# specification is necessary |
2943 |
if test "$vhost_net" = "yes" && test "$cpu" = "i386"; then |
2944 |
cat > $TMPC << EOF |
2945 |
static int sfaa(int *ptr) |
2946 |
{ |
2947 |
return __sync_fetch_and_and(ptr, 0); |
2948 |
} |
2949 |
|
2950 |
int main(void) |
2951 |
{ |
2952 |
int val = 42; |
2953 |
sfaa(&val); |
2954 |
return val; |
2955 |
} |
2956 |
EOF |
2957 |
if ! compile_prog "" "" ; then |
2958 |
QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" |
2959 |
fi |
2960 |
fi |
2961 |
|
2962 |
########################################## |
2963 |
# check and set a backend for coroutine |
2964 |
|
2965 |
# default is ucontext, but always fallback to gthread |
2966 |
# windows autodetected by make |
2967 |
if test "$coroutine" = "" -o "$coroutine" = "ucontext"; then |
2968 |
if test "$darwin" != "yes"; then |
2969 |
cat > $TMPC << EOF |
2970 |
#include <ucontext.h> |
2971 |
#ifdef __stub_makecontext |
2972 |
#error Ignoring glibc stub makecontext which will always fail |
2973 |
#endif |
2974 |
int main(void) { makecontext(0, 0, 0); return 0; } |
2975 |
EOF |
2976 |
if compile_prog "" "" ; then |
2977 |
coroutine_backend=ucontext |
2978 |
else |
2979 |
coroutine_backend=gthread |
2980 |
fi |
2981 |
fi |
2982 |
elif test "$coroutine" = "gthread" ; then |
2983 |
coroutine_backend=gthread |
2984 |
elif test "$coroutine" = "windows" ; then |
2985 |
coroutine_backend=windows |
2986 |
elif test "$coroutine" = "sigaltstack" ; then |
2987 |
coroutine_backend=sigaltstack |
2988 |
else |
2989 |
echo |
2990 |
echo "Error: unknown coroutine backend $coroutine" |
2991 |
echo |
2992 |
exit 1 |
2993 |
fi |
2994 |
|
2995 |
########################################## |
2996 |
# check if we have open_by_handle_at |
2997 |
|
2998 |
open_by_handle_at=no |
2999 |
cat > $TMPC << EOF |
3000 |
#include <fcntl.h> |
3001 |
#if !defined(AT_EMPTY_PATH) |
3002 |
# error missing definition |
3003 |
#else |
3004 |
int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } |
3005 |
#endif |
3006 |
EOF |
3007 |
if compile_prog "" "" ; then |
3008 |
open_by_handle_at=yes |
3009 |
fi |
3010 |
|
3011 |
######################################## |
3012 |
# check if we have linux/magic.h |
3013 |
|
3014 |
linux_magic_h=no |
3015 |
cat > $TMPC << EOF |
3016 |
#include <linux/magic.h> |
3017 |
int main(void) { |
3018 |
return 0; |
3019 |
} |
3020 |
EOF |
3021 |
if compile_prog "" "" ; then |
3022 |
linux_magic_h=yes |
3023 |
fi |
3024 |
|
3025 |
######################################## |
3026 |
# check whether we can disable the -Wunused-but-set-variable |
3027 |
# option with a pragma (this is needed to silence a warning in |
3028 |
# some versions of the valgrind VALGRIND_STACK_DEREGISTER macro.) |
3029 |
# This test has to be compiled with -Werror as otherwise an |
3030 |
# unknown pragma is only a warning. |
3031 |
pragma_disable_unused_but_set=no |
3032 |
cat > $TMPC << EOF |
3033 |
#pragma GCC diagnostic ignored "-Wunused-but-set-variable" |
3034 |
int main(void) { |
3035 |
return 0; |
3036 |
} |
3037 |
EOF |
3038 |
if compile_prog "-Werror" "" ; then |
3039 |
pragma_disable_unused_but_set=yes |
3040 |
fi |
3041 |
|
3042 |
######################################## |
3043 |
# check if we have valgrind/valgrind.h and valgrind/memcheck.h |
3044 |
|
3045 |
valgrind_h=no |
3046 |
cat > $TMPC << EOF |
3047 |
#include <valgrind/valgrind.h> |
3048 |
#include <valgrind/memcheck.h> |
3049 |
int main(void) { |
3050 |
return 0; |
3051 |
} |
3052 |
EOF |
3053 |
if compile_prog "" "" ; then |
3054 |
valgrind_h=yes |
3055 |
fi |
3056 |
|
3057 |
######################################## |
3058 |
# check if environ is declared |
3059 |
|
3060 |
has_environ=no |
3061 |
cat > $TMPC << EOF |
3062 |
#include <unistd.h> |
3063 |
int main(void) { |
3064 |
environ = 0; |
3065 |
return 0; |
3066 |
} |
3067 |
EOF |
3068 |
if compile_prog "" "" ; then |
3069 |
has_environ=yes |
3070 |
fi |
3071 |
|
3072 |
########################################## |
3073 |
# End of CC checks |
3074 |
# After here, no more $cc or $ld runs |
3075 |
|
3076 |
if test "$debug" = "no" ; then |
3077 |
CFLAGS="-O2 -D_FORTIFY_SOURCE=2 $CFLAGS" |
3078 |
fi |
3079 |
|
3080 |
# Disable zero malloc errors for official releases unless explicitly told to |
3081 |
# enable/disable |
3082 |
if test -z "$zero_malloc" ; then |
3083 |
if test "$z_version" = "50" ; then |
3084 |
zero_malloc="no" |
3085 |
else |
3086 |
zero_malloc="yes" |
3087 |
fi |
3088 |
fi |
3089 |
|
3090 |
# Now we've finished running tests it's OK to add -Werror to the compiler flags |
3091 |
if test "$werror" = "yes"; then |
3092 |
QEMU_CFLAGS="-Werror $QEMU_CFLAGS" |
3093 |
fi |
3094 |
|
3095 |
if test "$solaris" = "no" ; then |
3096 |
if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then |
3097 |
LDFLAGS="-Wl,--warn-common $LDFLAGS" |
3098 |
fi |
3099 |
fi |
3100 |
|
3101 |
# test if pod2man has --utf8 option |
3102 |
if pod2man --help | grep -q utf8; then |
3103 |
POD2MAN="pod2man --utf8" |
3104 |
else |
3105 |
POD2MAN="pod2man" |
3106 |
fi |
3107 |
|
3108 |
# Use ASLR, no-SEH and DEP if available |
3109 |
if test "$mingw32" = "yes" ; then |
3110 |
for flag in --dynamicbase --no-seh --nxcompat; do |
3111 |
if $ld --help 2>/dev/null | grep ".$flag" >/dev/null 2>/dev/null ; then |
3112 |
LDFLAGS="-Wl,$flag $LDFLAGS" |
3113 |
fi |
3114 |
done |
3115 |
fi |
3116 |
|
3117 |
qemu_confdir=$sysconfdir$confsuffix |
3118 |
qemu_datadir=$datadir$confsuffix |
3119 |
|
3120 |
tools="" |
3121 |
if test "$want_tools" = "yes" ; then |
3122 |
tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools" |
3123 |
if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then |
3124 |
tools="qemu-nbd\$(EXESUF) $tools" |
3125 |
fi |
3126 |
fi |
3127 |
if test "$softmmu" = yes ; then |
3128 |
if test "$virtfs" != no ; then |
3129 |
if test "$cap" = yes && test "$linux" = yes && test "$attr" = yes ; then |
3130 |
virtfs=yes |
3131 |
tools="$tools fsdev/virtfs-proxy-helper\$(EXESUF)" |
3132 |
else |
3133 |
if test "$virtfs" = yes; then |
3134 |
echo "VirtFS is supported only on Linux and requires libcap-devel and libattr-devel" |
3135 |
exit 1 |
3136 |
fi |
3137 |
virtfs=no |
3138 |
fi |
3139 |
fi |
3140 |
if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then |
3141 |
if [ "$guest_agent" = "yes" ]; then |
3142 |
tools="qemu-ga\$(EXESUF) $tools" |
3143 |
fi |
3144 |
fi |
3145 |
if test "$smartcard_nss" = "yes" ; then |
3146 |
tools="vscclient\$(EXESUF) $tools" |
3147 |
fi |
3148 |
fi |
3149 |
|
3150 |
# Mac OS X ships with a broken assembler |
3151 |
roms= |
3152 |
if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \ |
3153 |
"$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \ |
3154 |
"$softmmu" = yes ; then |
3155 |
roms="optionrom" |
3156 |
fi |
3157 |
if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then |
3158 |
roms="$roms spapr-rtas" |
3159 |
fi |
3160 |
|
3161 |
# add pixman flags after all config tests are done |
3162 |
QEMU_CFLAGS="$QEMU_CFLAGS $pixman_cflags" |
3163 |
libs_softmmu="$libs_softmmu $pixman_libs" |
3164 |
|
3165 |
echo "Install prefix $prefix" |
3166 |
echo "BIOS directory `eval echo $qemu_datadir`" |
3167 |
echo "binary directory `eval echo $bindir`" |
3168 |
echo "library directory `eval echo $libdir`" |
3169 |
echo "libexec directory `eval echo $libexecdir`" |
3170 |
echo "include directory `eval echo $includedir`" |
3171 |
echo "config directory `eval echo $sysconfdir`" |
3172 |
echo "local state directory `eval echo $local_statedir`" |
3173 |
if test "$mingw32" = "no" ; then |
3174 |
echo "Manual directory `eval echo $mandir`" |
3175 |
echo "ELF interp prefix $interp_prefix" |
3176 |
fi |
3177 |
echo "Source path $source_path" |
3178 |
echo "C compiler $cc" |
3179 |
echo "Host C compiler $host_cc" |
3180 |
echo "Objective-C compiler $objcc" |
3181 |
echo "CFLAGS $CFLAGS" |
3182 |
echo "QEMU_CFLAGS $QEMU_CFLAGS" |
3183 |
echo "LDFLAGS $LDFLAGS" |
3184 |
echo "make $make" |
3185 |
echo "install $install" |
3186 |
echo "python $python" |
3187 |
if test "$slirp" = "yes" ; then |
3188 |
echo "smbd $smbd" |
3189 |
fi |
3190 |
echo "host CPU $cpu" |
3191 |
echo "host big endian $bigendian" |
3192 |
echo "target list $target_list" |
3193 |
echo "tcg debug enabled $debug_tcg" |
3194 |
echo "gprof enabled $gprof" |
3195 |
echo "sparse enabled $sparse" |
3196 |
echo "strip binaries $strip_opt" |
3197 |
echo "profiler $profiler" |
3198 |
echo "static build $static" |
3199 |
echo "-Werror enabled $werror" |
3200 |
if test "$darwin" = "yes" ; then |
3201 |
echo "Cocoa support $cocoa" |
3202 |
fi |
3203 |
echo "pixman $pixman" |
3204 |
echo "SDL support $sdl" |
3205 |
echo "curses support $curses" |
3206 |
echo "curl support $curl" |
3207 |
echo "mingw32 support $mingw32" |
3208 |
echo "Audio drivers $audio_drv_list" |
3209 |
echo "Extra audio cards $audio_card_list" |
3210 |
echo "Block whitelist $block_drv_whitelist" |
3211 |
echo "Mixer emulation $mixemu" |
3212 |
echo "VirtFS support $virtfs" |
3213 |
echo "VNC support $vnc" |
3214 |
if test "$vnc" = "yes" ; then |
3215 |
echo "VNC TLS support $vnc_tls" |
3216 |
echo "VNC SASL support $vnc_sasl" |
3217 |
echo "VNC JPEG support $vnc_jpeg" |
3218 |
echo "VNC PNG support $vnc_png" |
3219 |
fi |
3220 |
if test -n "$sparc_cpu"; then |
3221 |
echo "Target Sparc Arch $sparc_cpu" |
3222 |
fi |
3223 |
echo "xen support $xen" |
3224 |
echo "brlapi support $brlapi" |
3225 |
echo "bluez support $bluez" |
3226 |
echo "Documentation $docs" |
3227 |
[ ! -z "$uname_release" ] && \ |
3228 |
echo "uname -r $uname_release" |
3229 |
echo "NPTL support $nptl" |
3230 |
echo "GUEST_BASE $guest_base" |
3231 |
echo "PIE $pie" |
3232 |
echo "vde support $vde" |
3233 |
echo "Linux AIO support $linux_aio" |
3234 |
echo "ATTR/XATTR support $attr" |
3235 |
echo "Install blobs $blobs" |
3236 |
echo "KVM support $kvm" |
3237 |
echo "TCG interpreter $tcg_interpreter" |
3238 |
echo "fdt support $fdt" |
3239 |
echo "preadv support $preadv" |
3240 |
echo "fdatasync $fdatasync" |
3241 |
echo "madvise $madvise" |
3242 |
echo "posix_madvise $posix_madvise" |
3243 |
echo "sigev_thread_id $sigev_thread_id" |
3244 |
echo "uuid support $uuid" |
3245 |
echo "libcap-ng support $cap_ng" |
3246 |
echo "vhost-net support $vhost_net" |
3247 |
echo "Trace backend $trace_backend" |
3248 |
echo "Trace output file $trace_file-<pid>" |
3249 |
echo "spice support $spice ($spice_protocol_version/$spice_server_version)" |
3250 |
echo "rbd support $rbd" |
3251 |
echo "xfsctl support $xfs" |
3252 |
echo "nss used $smartcard_nss" |
3253 |
echo "usb net redir $usb_redir" |
3254 |
echo "OpenGL support $opengl" |
3255 |
echo "libiscsi support $libiscsi" |
3256 |
echo "build guest agent $guest_agent" |
3257 |
echo "seccomp support $seccomp" |
3258 |
echo "coroutine backend $coroutine_backend" |
3259 |
echo "GlusterFS support $glusterfs" |
3260 |
|
3261 |
if test "$sdl_too_old" = "yes"; then |
3262 |
echo "-> Your SDL version is too old - please upgrade to have SDL support" |
3263 |
fi |
3264 |
|
3265 |
config_host_mak="config-host.mak" |
3266 |
config_host_ld="config-host.ld" |
3267 |
|
3268 |
echo "# Automatically generated by configure - do not modify" > $config_host_mak |
3269 |
printf "# Configured with:" >> $config_host_mak |
3270 |
printf " '%s'" "$0" "$@" >> $config_host_mak |
3271 |
echo >> $config_host_mak |
3272 |
|
3273 |
echo all: >> $config_host_mak |
3274 |
echo "prefix=$prefix" >> $config_host_mak |
3275 |
echo "bindir=$bindir" >> $config_host_mak |
3276 |
echo "libdir=$libdir" >> $config_host_mak |
3277 |
echo "libexecdir=$libexecdir" >> $config_host_mak |
3278 |
echo "includedir=$includedir" >> $config_host_mak |
3279 |
echo "mandir=$mandir" >> $config_host_mak |
3280 |
echo "sysconfdir=$sysconfdir" >> $config_host_mak |
3281 |
echo "qemu_confdir=$qemu_confdir" >> $config_host_mak |
3282 |
echo "qemu_datadir=$qemu_datadir" >> $config_host_mak |
3283 |
echo "qemu_docdir=$qemu_docdir" >> $config_host_mak |
3284 |
echo "qemu_localstatedir=$local_statedir" >> $config_host_mak |
3285 |
echo "qemu_helperdir=$libexecdir" >> $config_host_mak |
3286 |
|
3287 |
echo "ARCH=$ARCH" >> $config_host_mak |
3288 |
if test "$debug_tcg" = "yes" ; then |
3289 |
echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak |
3290 |
fi |
3291 |
if test "$debug" = "yes" ; then |
3292 |
echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak |
3293 |
fi |
3294 |
if test "$strip_opt" = "yes" ; then |
3295 |
echo "STRIP=${strip}" >> $config_host_mak |
3296 |
fi |
3297 |
if test "$bigendian" = "yes" ; then |
3298 |
echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak |
3299 |
fi |
3300 |
if test "$mingw32" = "yes" ; then |
3301 |
echo "CONFIG_WIN32=y" >> $config_host_mak |
3302 |
rc_version=`cat $source_path/VERSION` |
3303 |
version_major=${rc_version%%.*} |
3304 |
rc_version=${rc_version#*.} |
3305 |
version_minor=${rc_version%%.*} |
3306 |
rc_version=${rc_version#*.} |
3307 |
version_subminor=${rc_version%%.*} |
3308 |
version_micro=0 |
3309 |
echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak |
3310 |
echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak |
3311 |
else |
3312 |
echo "CONFIG_POSIX=y" >> $config_host_mak |
3313 |
fi |
3314 |
|
3315 |
if test "$linux" = "yes" ; then |
3316 |
echo "CONFIG_LINUX=y" >> $config_host_mak |
3317 |
fi |
3318 |
|
3319 |
if test "$darwin" = "yes" ; then |
3320 |
echo "CONFIG_DARWIN=y" >> $config_host_mak |
3321 |
fi |
3322 |
|
3323 |
if test "$aix" = "yes" ; then |
3324 |
echo "CONFIG_AIX=y" >> $config_host_mak |
3325 |
fi |
3326 |
|
3327 |
if test "$solaris" = "yes" ; then |
3328 |
echo "CONFIG_SOLARIS=y" >> $config_host_mak |
3329 |
echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak |
3330 |
if test "$needs_libsunmath" = "yes" ; then |
3331 |
echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak |
3332 |
fi |
3333 |
fi |
3334 |
if test "$haiku" = "yes" ; then |
3335 |
echo "CONFIG_HAIKU=y" >> $config_host_mak |
3336 |
fi |
3337 |
if test "$static" = "yes" ; then |
3338 |
echo "CONFIG_STATIC=y" >> $config_host_mak |
3339 |
fi |
3340 |
if test "$profiler" = "yes" ; then |
3341 |
echo "CONFIG_PROFILER=y" >> $config_host_mak |
3342 |
fi |
3343 |
if test "$slirp" = "yes" ; then |
3344 |
echo "CONFIG_SLIRP=y" >> $config_host_mak |
3345 |
echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak |
3346 |
fi |
3347 |
if test "$vde" = "yes" ; then |
3348 |
echo "CONFIG_VDE=y" >> $config_host_mak |
3349 |
fi |
3350 |
if test "$cap_ng" = "yes" ; then |
3351 |
echo "CONFIG_LIBCAP=y" >> $config_host_mak |
3352 |
fi |
3353 |
for card in $audio_card_list; do |
3354 |
def=CONFIG_`echo $card | LC_ALL=C tr '[a-z]' '[A-Z]'` |
3355 |
echo "$def=y" >> $config_host_mak |
3356 |
done |
3357 |
echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak |
3358 |
for drv in $audio_drv_list; do |
3359 |
def=CONFIG_`echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]'` |
3360 |
echo "$def=y" >> $config_host_mak |
3361 |
if test "$drv" = "fmod"; then |
3362 |
echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak |
3363 |
fi |
3364 |
done |
3365 |
if test "$audio_pt_int" = "yes" ; then |
3366 |
echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak |
3367 |
fi |
3368 |
if test "$audio_win_int" = "yes" ; then |
3369 |
echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak |
3370 |
fi |
3371 |
echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak |
3372 |
if test "$mixemu" = "yes" ; then |
3373 |
echo "CONFIG_MIXEMU=y" >> $config_host_mak |
3374 |
fi |
3375 |
if test "$vnc" = "yes" ; then |
3376 |
echo "CONFIG_VNC=y" >> $config_host_mak |
3377 |
fi |
3378 |
if test "$vnc_tls" = "yes" ; then |
3379 |
echo "CONFIG_VNC_TLS=y" >> $config_host_mak |
3380 |
echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak |
3381 |
fi |
3382 |
if test "$vnc_sasl" = "yes" ; then |
3383 |
echo "CONFIG_VNC_SASL=y" >> $config_host_mak |
3384 |
echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak |
3385 |
fi |
3386 |
if test "$vnc_jpeg" = "yes" ; then |
3387 |
echo "CONFIG_VNC_JPEG=y" >> $config_host_mak |
3388 |
echo "VNC_JPEG_CFLAGS=$vnc_jpeg_cflags" >> $config_host_mak |
3389 |
fi |
3390 |
if test "$vnc_png" = "yes" ; then |
3391 |
echo "CONFIG_VNC_PNG=y" >> $config_host_mak |
3392 |
echo "VNC_PNG_CFLAGS=$vnc_png_cflags" >> $config_host_mak |
3393 |
fi |
3394 |
if test "$fnmatch" = "yes" ; then |
3395 |
echo "CONFIG_FNMATCH=y" >> $config_host_mak |
3396 |
fi |
3397 |
if test "$uuid" = "yes" ; then |
3398 |
echo "CONFIG_UUID=y" >> $config_host_mak |
3399 |
fi |
3400 |
if test "$xfs" = "yes" ; then |
3401 |
echo "CONFIG_XFS=y" >> $config_host_mak |
3402 |
fi |
3403 |
qemu_version=`head $source_path/VERSION` |
3404 |
echo "VERSION=$qemu_version" >>$config_host_mak |
3405 |
echo "PKGVERSION=$pkgversion" >>$config_host_mak |
3406 |
echo "SRC_PATH=$source_path" >> $config_host_mak |
3407 |
echo "TARGET_DIRS=$target_list" >> $config_host_mak |
3408 |
if [ "$docs" = "yes" ] ; then |
3409 |
echo "BUILD_DOCS=yes" >> $config_host_mak |
3410 |
fi |
3411 |
if test "$sdl" = "yes" ; then |
3412 |
echo "CONFIG_SDL=y" >> $config_host_mak |
3413 |
echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak |
3414 |
fi |
3415 |
if test "$cocoa" = "yes" ; then |
3416 |
echo "CONFIG_COCOA=y" >> $config_host_mak |
3417 |
fi |
3418 |
if test "$curses" = "yes" ; then |
3419 |
echo "CONFIG_CURSES=y" >> $config_host_mak |
3420 |
fi |
3421 |
if test "$atfile" = "yes" ; then |
3422 |
echo "CONFIG_ATFILE=y" >> $config_host_mak |
3423 |
fi |
3424 |
if test "$utimens" = "yes" ; then |
3425 |
echo "CONFIG_UTIMENSAT=y" >> $config_host_mak |
3426 |
fi |
3427 |
if test "$pipe2" = "yes" ; then |
3428 |
echo "CONFIG_PIPE2=y" >> $config_host_mak |
3429 |
fi |
3430 |
if test "$accept4" = "yes" ; then |
3431 |
echo "CONFIG_ACCEPT4=y" >> $config_host_mak |
3432 |
fi |
3433 |
if test "$splice" = "yes" ; then |
3434 |
echo "CONFIG_SPLICE=y" >> $config_host_mak |
3435 |
fi |
3436 |
if test "$eventfd" = "yes" ; then |
3437 |
echo "CONFIG_EVENTFD=y" >> $config_host_mak |
3438 |
fi |
3439 |
if test "$fallocate" = "yes" ; then |
3440 |
echo "CONFIG_FALLOCATE=y" >> $config_host_mak |
3441 |
fi |
3442 |
if test "$sync_file_range" = "yes" ; then |
3443 |
echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak |
3444 |
fi |
3445 |
if test "$fiemap" = "yes" ; then |
3446 |
echo "CONFIG_FIEMAP=y" >> $config_host_mak |
3447 |
fi |
3448 |
if test "$dup3" = "yes" ; then |
3449 |
echo "CONFIG_DUP3=y" >> $config_host_mak |
3450 |
fi |
3451 |
if test "$epoll" = "yes" ; then |
3452 |
echo "CONFIG_EPOLL=y" >> $config_host_mak |
3453 |
fi |
3454 |
if test "$epoll_create1" = "yes" ; then |
3455 |
echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak |
3456 |
fi |
3457 |
if test "$epoll_pwait" = "yes" ; then |
3458 |
echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak |
3459 |
fi |
3460 |
if test "$inotify" = "yes" ; then |
3461 |
echo "CONFIG_INOTIFY=y" >> $config_host_mak |
3462 |
fi |
3463 |
if test "$inotify1" = "yes" ; then |
3464 |
echo "CONFIG_INOTIFY1=y" >> $config_host_mak |
3465 |
fi |
3466 |
if test "$byteswap_h" = "yes" ; then |
3467 |
echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak |
3468 |
fi |
3469 |
if test "$bswap_h" = "yes" ; then |
3470 |
echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak |
3471 |
fi |
3472 |
if test "$curl" = "yes" ; then |
3473 |
echo "CONFIG_CURL=y" >> $config_host_mak |
3474 |
echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak |
3475 |
fi |
3476 |
if test "$brlapi" = "yes" ; then |
3477 |
echo "CONFIG_BRLAPI=y" >> $config_host_mak |
3478 |
fi |
3479 |
if test "$bluez" = "yes" ; then |
3480 |
echo "CONFIG_BLUEZ=y" >> $config_host_mak |
3481 |
echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak |
3482 |
fi |
3483 |
echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak |
3484 |
if test "$xen" = "yes" ; then |
3485 |
echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak |
3486 |
echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak |
3487 |
fi |
3488 |
if test "$linux_aio" = "yes" ; then |
3489 |
echo "CONFIG_LINUX_AIO=y" >> $config_host_mak |
3490 |
fi |
3491 |
if test "$attr" = "yes" ; then |
3492 |
echo "CONFIG_ATTR=y" >> $config_host_mak |
3493 |
fi |
3494 |
if test "$libattr" = "yes" ; then |
3495 |
echo "CONFIG_LIBATTR=y" >> $config_host_mak |
3496 |
fi |
3497 |
if test "$virtfs" = "yes" ; then |
3498 |
echo "CONFIG_VIRTFS=y" >> $config_host_mak |
3499 |
fi |
3500 |
if test "$blobs" = "yes" ; then |
3501 |
echo "INSTALL_BLOBS=yes" >> $config_host_mak |
3502 |
fi |
3503 |
if test "$iovec" = "yes" ; then |
3504 |
echo "CONFIG_IOVEC=y" >> $config_host_mak |
3505 |
fi |
3506 |
if test "$preadv" = "yes" ; then |
3507 |
echo "CONFIG_PREADV=y" >> $config_host_mak |
3508 |
fi |
3509 |
if test "$fdt" = "yes" ; then |
3510 |
echo "CONFIG_FDT=y" >> $config_host_mak |
3511 |
fi |
3512 |
if test "$signalfd" = "yes" ; then |
3513 |
echo "CONFIG_SIGNALFD=y" >> $config_host_mak |
3514 |
fi |
3515 |
if test "$tcg_interpreter" = "yes" ; then |
3516 |
echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak |
3517 |
fi |
3518 |
if test "$fdatasync" = "yes" ; then |
3519 |
echo "CONFIG_FDATASYNC=y" >> $config_host_mak |
3520 |
fi |
3521 |
if test "$madvise" = "yes" ; then |
3522 |
echo "CONFIG_MADVISE=y" >> $config_host_mak |
3523 |
fi |
3524 |
if test "$posix_madvise" = "yes" ; then |
3525 |
echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak |
3526 |
fi |
3527 |
if test "$sigev_thread_id" = "yes" ; then |
3528 |
echo "CONFIG_SIGEV_THREAD_ID=y" >> $config_host_mak |
3529 |
fi |
3530 |
|
3531 |
if test "$spice" = "yes" ; then |
3532 |
echo "CONFIG_SPICE=y" >> $config_host_mak |
3533 |
fi |
3534 |
|
3535 |
if test "$smartcard" = "yes" ; then |
3536 |
echo "CONFIG_SMARTCARD=y" >> $config_host_mak |
3537 |
fi |
3538 |
|
3539 |
if test "$smartcard_nss" = "yes" ; then |
3540 |
echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak |
3541 |
echo "libcacard_libs=$libcacard_libs" >> $config_host_mak |
3542 |
echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak |
3543 |
fi |
3544 |
|
3545 |
if test "$usb_redir" = "yes" ; then |
3546 |
echo "CONFIG_USB_REDIR=y" >> $config_host_mak |
3547 |
fi |
3548 |
|
3549 |
if test "$opengl" = "yes" ; then |
3550 |
echo "CONFIG_OPENGL=y" >> $config_host_mak |
3551 |
fi |
3552 |
|
3553 |
if test "$libiscsi" = "yes" ; then |
3554 |
echo "CONFIG_LIBISCSI=y" >> $config_host_mak |
3555 |
fi |
3556 |
|
3557 |
if test "$seccomp" = "yes"; then |
3558 |
echo "CONFIG_SECCOMP=y" >> $config_host_mak |
3559 |
fi |
3560 |
|
3561 |
# XXX: suppress that |
3562 |
if [ "$bsd" = "yes" ] ; then |
3563 |
echo "CONFIG_BSD=y" >> $config_host_mak |
3564 |
fi |
3565 |
|
3566 |
echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak |
3567 |
|
3568 |
if test "$zero_malloc" = "yes" ; then |
3569 |
echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak |
3570 |
fi |
3571 |
if test "$rbd" = "yes" ; then |
3572 |
echo "CONFIG_RBD=y" >> $config_host_mak |
3573 |
fi |
3574 |
|
3575 |
if test "$coroutine_backend" = "ucontext" ; then |
3576 |
echo "CONFIG_UCONTEXT_COROUTINE=y" >> $config_host_mak |
3577 |
elif test "$coroutine_backend" = "sigaltstack" ; then |
3578 |
echo "CONFIG_SIGALTSTACK_COROUTINE=y" >> $config_host_mak |
3579 |
fi |
3580 |
|
3581 |
if test "$open_by_handle_at" = "yes" ; then |
3582 |
echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak |
3583 |
fi |
3584 |
|
3585 |
if test "$linux_magic_h" = "yes" ; then |
3586 |
echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak |
3587 |
fi |
3588 |
|
3589 |
if test "$pragma_disable_unused_but_set" = "yes" ; then |
3590 |
echo "CONFIG_PRAGMA_DISABLE_UNUSED_BUT_SET=y" >> $config_host_mak |
3591 |
fi |
3592 |
|
3593 |
if test "$valgrind_h" = "yes" ; then |
3594 |
echo "CONFIG_VALGRIND_H=y" >> $config_host_mak |
3595 |
fi |
3596 |
|
3597 |
if test "$has_environ" = "yes" ; then |
3598 |
echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak |
3599 |
fi |
3600 |
|
3601 |
if test "$glusterfs" = "yes" ; then |
3602 |
echo "CONFIG_GLUSTERFS=y" >> $config_host_mak |
3603 |
fi |
3604 |
|
3605 |
# USB host support |
3606 |
case "$usb" in |
3607 |
linux) |
3608 |
echo "HOST_USB=linux" >> $config_host_mak |
3609 |
;; |
3610 |
bsd) |
3611 |
echo "HOST_USB=bsd" >> $config_host_mak |
3612 |
;; |
3613 |
*) |
3614 |
echo "HOST_USB=stub" >> $config_host_mak |
3615 |
;; |
3616 |
esac |
3617 |
|
3618 |
# use default implementation for tracing backend-specific routines |
3619 |
trace_default=yes |
3620 |
echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak |
3621 |
if test "$trace_backend" = "nop"; then |
3622 |
echo "CONFIG_TRACE_NOP=y" >> $config_host_mak |
3623 |
fi |
3624 |
if test "$trace_backend" = "simple"; then |
3625 |
echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak |
3626 |
trace_default=no |
3627 |
# Set the appropriate trace file. |
3628 |
trace_file="\"$trace_file-\" FMT_pid" |
3629 |
fi |
3630 |
if test "$trace_backend" = "stderr"; then |
3631 |
echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak |
3632 |
trace_default=no |
3633 |
fi |
3634 |
if test "$trace_backend" = "ust"; then |
3635 |
echo "CONFIG_TRACE_UST=y" >> $config_host_mak |
3636 |
fi |
3637 |
if test "$trace_backend" = "dtrace"; then |
3638 |
echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak |
3639 |
if test "$trace_backend_stap" = "yes" ; then |
3640 |
echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak |
3641 |
fi |
3642 |
fi |
3643 |
echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak |
3644 |
if test "$trace_default" = "yes"; then |
3645 |
echo "CONFIG_TRACE_DEFAULT=y" >> $config_host_mak |
3646 |
fi |
3647 |
|
3648 |
echo "TOOLS=$tools" >> $config_host_mak |
3649 |
echo "ROMS=$roms" >> $config_host_mak |
3650 |
echo "MAKE=$make" >> $config_host_mak |
3651 |
echo "INSTALL=$install" >> $config_host_mak |
3652 |
echo "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak |
3653 |
echo "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak |
3654 |
echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak |
3655 |
echo "PYTHON=$python" >> $config_host_mak |
3656 |
echo "CC=$cc" >> $config_host_mak |
3657 |
echo "CC_I386=$cc_i386" >> $config_host_mak |
3658 |
echo "HOST_CC=$host_cc" >> $config_host_mak |
3659 |
echo "OBJCC=$objcc" >> $config_host_mak |
3660 |
echo "AR=$ar" >> $config_host_mak |
3661 |
echo "OBJCOPY=$objcopy" >> $config_host_mak |
3662 |
echo "LD=$ld" >> $config_host_mak |
3663 |
echo "WINDRES=$windres" >> $config_host_mak |
3664 |
echo "LIBTOOL=$libtool" >> $config_host_mak |
3665 |
echo "CFLAGS=$CFLAGS" >> $config_host_mak |
3666 |
echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak |
3667 |
echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak |
3668 |
if test "$sparse" = "yes" ; then |
3669 |
echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak |
3670 |
echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak |
3671 |
echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak |
3672 |
fi |
3673 |
if test "$cross_prefix" != ""; then |
3674 |
echo "AUTOCONF_HOST := --host=${cross_prefix%-}" >> $config_host_mak |
3675 |
else |
3676 |
echo "AUTOCONF_HOST := " >> $config_host_mak |
3677 |
fi |
3678 |
echo "LDFLAGS=$LDFLAGS" >> $config_host_mak |
3679 |
echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak |
3680 |
echo "ARLIBS_END=$arlibs_end" >> $config_host_mak |
3681 |
echo "LIBS+=$LIBS" >> $config_host_mak |
3682 |
echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak |
3683 |
echo "EXESUF=$EXESUF" >> $config_host_mak |
3684 |
echo "LIBS_QGA+=$libs_qga" >> $config_host_mak |
3685 |
echo "POD2MAN=$POD2MAN" >> $config_host_mak |
3686 |
echo "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak |
3687 |
|
3688 |
# generate list of library paths for linker script |
3689 |
|
3690 |
$ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld} |
3691 |
|
3692 |
if test -f ${config_host_ld}~ ; then |
3693 |
if cmp -s $config_host_ld ${config_host_ld}~ ; then |
3694 |
mv ${config_host_ld}~ $config_host_ld |
3695 |
else |
3696 |
rm ${config_host_ld}~ |
3697 |
fi |
3698 |
fi |
3699 |
|
3700 |
for d in libdis libdis-user; do |
3701 |
symlink "$source_path/Makefile.dis" "$d/Makefile" |
3702 |
echo > $d/config.mak |
3703 |
done |
3704 |
|
3705 |
# use included Linux headers |
3706 |
if test "$linux" = "yes" ; then |
3707 |
mkdir -p linux-headers |
3708 |
case "$cpu" in |
3709 |
i386|x86_64) |
3710 |
linux_arch=x86 |
3711 |
;; |
3712 |
ppcemb|ppc|ppc64) |
3713 |
linux_arch=powerpc |
3714 |
;; |
3715 |
s390x) |
3716 |
linux_arch=s390 |
3717 |
;; |
3718 |
*) |
3719 |
# For most CPUs the kernel architecture name and QEMU CPU name match. |
3720 |
linux_arch="$cpu" |
3721 |
;; |
3722 |
esac |
3723 |
# For non-KVM architectures we will not have asm headers |
3724 |
if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then |
3725 |
symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm |
3726 |
fi |
3727 |
fi |
3728 |
|
3729 |
for target in $target_list; do |
3730 |
target_dir="$target" |
3731 |
config_target_mak=$target_dir/config-target.mak |
3732 |
target_arch2=`echo $target | cut -d '-' -f 1` |
3733 |
target_bigendian="no" |
3734 |
|
3735 |
case "$target_arch2" in |
3736 |
armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|or32|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) |
3737 |
target_bigendian=yes |
3738 |
;; |
3739 |
esac |
3740 |
target_softmmu="no" |
3741 |
target_user_only="no" |
3742 |
target_linux_user="no" |
3743 |
target_bsd_user="no" |
3744 |
case "$target" in |
3745 |
${target_arch2}-softmmu) |
3746 |
target_softmmu="yes" |
3747 |
;; |
3748 |
${target_arch2}-linux-user) |
3749 |
if test "$linux" != "yes" ; then |
3750 |
echo "ERROR: Target '$target' is only available on a Linux host" |
3751 |
exit 1 |
3752 |
fi |
3753 |
target_user_only="yes" |
3754 |
target_linux_user="yes" |
3755 |
;; |
3756 |
${target_arch2}-bsd-user) |
3757 |
if test "$bsd" != "yes" ; then |
3758 |
echo "ERROR: Target '$target' is only available on a BSD host" |
3759 |
exit 1 |
3760 |
fi |
3761 |
target_user_only="yes" |
3762 |
target_bsd_user="yes" |
3763 |
;; |
3764 |
*) |
3765 |
echo "ERROR: Target '$target' not recognised" |
3766 |
exit 1 |
3767 |
;; |
3768 |
esac |
3769 |
|
3770 |
mkdir -p $target_dir |
3771 |
echo "# Automatically generated by configure - do not modify" > $config_target_mak |
3772 |
|
3773 |
bflt="no" |
3774 |
target_nptl="no" |
3775 |
interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"` |
3776 |
gdb_xml_files="" |
3777 |
target_short_alignment=2 |
3778 |
target_int_alignment=4 |
3779 |
target_long_alignment=4 |
3780 |
target_llong_alignment=8 |
3781 |
target_libs_softmmu= |
3782 |
|
3783 |
TARGET_ARCH="$target_arch2" |
3784 |
TARGET_BASE_ARCH="" |
3785 |
TARGET_ABI_DIR="" |
3786 |
|
3787 |
case "$target_arch2" in |
3788 |
i386) |
3789 |
;; |
3790 |
x86_64) |
3791 |
TARGET_BASE_ARCH=i386 |
3792 |
target_long_alignment=8 |
3793 |
;; |
3794 |
alpha) |
3795 |
target_long_alignment=8 |
3796 |
target_nptl="yes" |
3797 |
;; |
3798 |
arm|armeb) |
3799 |
TARGET_ARCH=arm |
3800 |
bflt="yes" |
3801 |
target_nptl="yes" |
3802 |
gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml" |
3803 |
target_llong_alignment=4 |
3804 |
target_libs_softmmu="$fdt_libs" |
3805 |
;; |
3806 |
cris) |
3807 |
target_nptl="yes" |
3808 |
;; |
3809 |
lm32) |
3810 |
target_libs_softmmu="$opengl_libs" |
3811 |
;; |
3812 |
m68k) |
3813 |
bflt="yes" |
3814 |
gdb_xml_files="cf-core.xml cf-fp.xml" |
3815 |
target_int_alignment=2 |
3816 |
target_long_alignment=2 |
3817 |
target_llong_alignment=2 |
3818 |
;; |
3819 |
microblaze|microblazeel) |
3820 |
TARGET_ARCH=microblaze |
3821 |
bflt="yes" |
3822 |
target_nptl="yes" |
3823 |
target_libs_softmmu="$fdt_libs" |
3824 |
;; |
3825 |
mips|mipsel) |
3826 |
TARGET_ARCH=mips |
3827 |
echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak |
3828 |
target_nptl="yes" |
3829 |
;; |
3830 |
mipsn32|mipsn32el) |
3831 |
TARGET_ARCH=mipsn32 |
3832 |
TARGET_BASE_ARCH=mips |
3833 |
echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak |
3834 |
;; |
3835 |
mips64|mips64el) |
3836 |
TARGET_ARCH=mips64 |
3837 |
TARGET_BASE_ARCH=mips |
3838 |
echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak |
3839 |
target_long_alignment=8 |
3840 |
;; |
3841 |
or32) |
3842 |
TARGET_ARCH=openrisc |
3843 |
TARGET_BASE_ARCH=openrisc |
3844 |
;; |
3845 |
ppc) |
3846 |
gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" |
3847 |
target_nptl="yes" |
3848 |
target_libs_softmmu="$fdt_libs" |
3849 |
;; |
3850 |
ppcemb) |
3851 |
TARGET_BASE_ARCH=ppc |
3852 |
TARGET_ABI_DIR=ppc |
3853 |
gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" |
3854 |
target_nptl="yes" |
3855 |
target_libs_softmmu="$fdt_libs" |
3856 |
;; |
3857 |
ppc64) |
3858 |
TARGET_BASE_ARCH=ppc |
3859 |
TARGET_ABI_DIR=ppc |
3860 |
gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml" |
3861 |
target_long_alignment=8 |
3862 |
target_libs_softmmu="$fdt_libs" |
3863 |
;; |
3864 |
ppc64abi32) |
3865 |
TARGET_ARCH=ppc64 |
3866 |
TARGET_BASE_ARCH=ppc |
3867 |
TARGET_ABI_DIR=ppc |
3868 |
echo "TARGET_ABI32=y" >> $config_target_mak |
3869 |
gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml" |
3870 |
target_libs_softmmu="$fdt_libs" |
3871 |
;; |
3872 |
sh4|sh4eb) |
3873 |
TARGET_ARCH=sh4 |
3874 |
bflt="yes" |
3875 |
target_nptl="yes" |
3876 |
;; |
3877 |
sparc) |
3878 |
;; |
3879 |
sparc64) |
3880 |
TARGET_BASE_ARCH=sparc |
3881 |
target_long_alignment=8 |
3882 |
;; |
3883 |
sparc32plus) |
3884 |
TARGET_ARCH=sparc64 |
3885 |
TARGET_BASE_ARCH=sparc |
3886 |
TARGET_ABI_DIR=sparc |
3887 |
echo "TARGET_ABI32=y" >> $config_target_mak |
3888 |
;; |
3889 |
s390x) |
3890 |
target_nptl="yes" |
3891 |
target_long_alignment=8 |
3892 |
;; |
3893 |
unicore32) |
3894 |
;; |
3895 |
xtensa|xtensaeb) |
3896 |
TARGET_ARCH=xtensa |
3897 |
;; |
3898 |
*) |
3899 |
echo "Unsupported target CPU" |
3900 |
exit 1 |
3901 |
;; |
3902 |
esac |
3903 |
# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH |
3904 |
if [ "$TARGET_BASE_ARCH" = "" ]; then |
3905 |
TARGET_BASE_ARCH=$TARGET_ARCH |
3906 |
fi |
3907 |
|
3908 |
symlink "$source_path/Makefile.target" "$target_dir/Makefile" |
3909 |
|
3910 |
upper() { |
3911 |
echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' |
3912 |
} |
3913 |
|
3914 |
case "$cpu" in |
3915 |
i386|x86_64|ppc) |
3916 |
# The TCG interpreter currently does not support ld/st optimization. |
3917 |
if test "$tcg_interpreter" = "no" ; then |
3918 |
echo "CONFIG_QEMU_LDST_OPTIMIZATION=y" >> $config_target_mak |
3919 |
fi |
3920 |
;; |
3921 |
esac |
3922 |
|
3923 |
echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak |
3924 |
echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak |
3925 |
echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak |
3926 |
echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak |
3927 |
echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak |
3928 |
target_arch_name="`upper $TARGET_ARCH`" |
3929 |
echo "TARGET_$target_arch_name=y" >> $config_target_mak |
3930 |
echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak |
3931 |
echo "TARGET_TYPE=TARGET_TYPE_`upper $target_arch2`" >> $config_target_mak |
3932 |
echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak |
3933 |
if [ "$TARGET_ABI_DIR" = "" ]; then |
3934 |
TARGET_ABI_DIR=$TARGET_ARCH |
3935 |
fi |
3936 |
echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak |
3937 |
case "$target_arch2" in |
3938 |
i386|x86_64) |
3939 |
if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then |
3940 |
echo "CONFIG_XEN=y" >> $config_target_mak |
3941 |
if test "$xen_pci_passthrough" = yes; then |
3942 |
echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" |
3943 |
fi |
3944 |
else |
3945 |
echo "CONFIG_NO_XEN=y" >> $config_target_mak |
3946 |
fi |
3947 |
;; |
3948 |
*) |
3949 |
echo "CONFIG_NO_XEN=y" >> $config_target_mak |
3950 |
esac |
3951 |
case "$target_arch2" in |
3952 |
i386|x86_64|ppcemb|ppc|ppc64|s390x) |
3953 |
# Make sure the target and host cpus are compatible |
3954 |
if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \ |
3955 |
\( "$target_arch2" = "$cpu" -o \ |
3956 |
\( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \ |
3957 |
\( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \) -o \ |
3958 |
\( "$target_arch2" = "ppc" -a "$cpu" = "ppc64" \) -o \ |
3959 |
\( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc64" \) -o \ |
3960 |
\( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \) -o \ |
3961 |
\( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \) \) ; then |
3962 |
echo "CONFIG_KVM=y" >> $config_target_mak |
3963 |
if test "$vhost_net" = "yes" ; then |
3964 |
echo "CONFIG_VHOST_NET=y" >> $config_target_mak |
3965 |
fi |
3966 |
fi |
3967 |
esac |
3968 |
case "$target_arch2" in |
3969 |
i386|x86_64) |
3970 |
echo "CONFIG_HAVE_GET_MEMORY_MAPPING=y" >> $config_target_mak |
3971 |
esac |
3972 |
if test "$target_arch2" = "ppc64" -a "$fdt" = "yes"; then |
3973 |
echo "CONFIG_PSERIES=y" >> $config_target_mak |
3974 |
fi |
3975 |
if test "$target_bigendian" = "yes" ; then |
3976 |
echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak |
3977 |
fi |
3978 |
if test "$target_softmmu" = "yes" ; then |
3979 |
echo "CONFIG_SOFTMMU=y" >> $config_target_mak |
3980 |
echo "LIBS+=$libs_softmmu $target_libs_softmmu" >> $config_target_mak |
3981 |
if test "$smartcard_nss" = "yes" ; then |
3982 |
echo "subdir-$target: subdir-libcacard" >> $config_host_mak |
3983 |
fi |
3984 |
case "$target_arch2" in |
3985 |
i386|x86_64) |
3986 |
echo "CONFIG_HAVE_CORE_DUMP=y" >> $config_target_mak |
3987 |
esac |
3988 |
fi |
3989 |
if test "$target_user_only" = "yes" ; then |
3990 |
echo "CONFIG_USER_ONLY=y" >> $config_target_mak |
3991 |
echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak |
3992 |
fi |
3993 |
if test "$target_linux_user" = "yes" ; then |
3994 |
echo "CONFIG_LINUX_USER=y" >> $config_target_mak |
3995 |
fi |
3996 |
list="" |
3997 |
if test ! -z "$gdb_xml_files" ; then |
3998 |
for x in $gdb_xml_files; do |
3999 |
list="$list $source_path/gdb-xml/$x" |
4000 |
done |
4001 |
echo "TARGET_XML_FILES=$list" >> $config_target_mak |
4002 |
fi |
4003 |
|
4004 |
if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then |
4005 |
echo "TARGET_HAS_BFLT=y" >> $config_target_mak |
4006 |
fi |
4007 |
if test "$target_user_only" = "yes" \ |
4008 |
-a "$nptl" = "yes" -a "$target_nptl" = "yes"; then |
4009 |
echo "CONFIG_USE_NPTL=y" >> $config_target_mak |
4010 |
fi |
4011 |
if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then |
4012 |
echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak |
4013 |
fi |
4014 |
if test "$target_bsd_user" = "yes" ; then |
4015 |
echo "CONFIG_BSD_USER=y" >> $config_target_mak |
4016 |
fi |
4017 |
|
4018 |
# the static way of configuring available audio cards requires this workaround |
4019 |
if test "$target_user_only" != "yes" && grep -q CONFIG_PCSPK $source_path/default-configs/$target.mak; then |
4020 |
echo "CONFIG_PCSPK=y" >> $config_target_mak |
4021 |
fi |
4022 |
|
4023 |
# generate QEMU_CFLAGS/LDFLAGS for targets |
4024 |
|
4025 |
cflags="" |
4026 |
includes="" |
4027 |
ldflags="" |
4028 |
|
4029 |
if test "$tcg_interpreter" = "yes"; then |
4030 |
includes="-I\$(SRC_PATH)/tcg/tci $includes" |
4031 |
elif test "$ARCH" = "sparc64" ; then |
4032 |
includes="-I\$(SRC_PATH)/tcg/sparc $includes" |
4033 |
elif test "$ARCH" = "s390x" ; then |
4034 |
includes="-I\$(SRC_PATH)/tcg/s390 $includes" |
4035 |
elif test "$ARCH" = "x86_64" ; then |
4036 |
includes="-I\$(SRC_PATH)/tcg/i386 $includes" |
4037 |
else |
4038 |
includes="-I\$(SRC_PATH)/tcg/\$(ARCH) $includes" |
4039 |
fi |
4040 |
includes="-I\$(SRC_PATH)/tcg $includes" |
4041 |
|
4042 |
if test "$linux" = "yes" ; then |
4043 |
includes="-I\$(SRC_PATH)/linux-headers $includes" |
4044 |
fi |
4045 |
|
4046 |
if test "$target_user_only" = "yes" ; then |
4047 |
libdis_config_mak=libdis-user/config.mak |
4048 |
else |
4049 |
libdis_config_mak=libdis/config.mak |
4050 |
fi |
4051 |
|
4052 |
for i in $ARCH $TARGET_BASE_ARCH ; do |
4053 |
case "$i" in |
4054 |
alpha) |
4055 |
echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak |
4056 |
echo "CONFIG_ALPHA_DIS=y" >> $libdis_config_mak |
4057 |
;; |
4058 |
arm) |
4059 |
echo "CONFIG_ARM_DIS=y" >> $config_target_mak |
4060 |
echo "CONFIG_ARM_DIS=y" >> $libdis_config_mak |
4061 |
;; |
4062 |
cris) |
4063 |
echo "CONFIG_CRIS_DIS=y" >> $config_target_mak |
4064 |
echo "CONFIG_CRIS_DIS=y" >> $libdis_config_mak |
4065 |
;; |
4066 |
hppa) |
4067 |
echo "CONFIG_HPPA_DIS=y" >> $config_target_mak |
4068 |
echo "CONFIG_HPPA_DIS=y" >> $libdis_config_mak |
4069 |
;; |
4070 |
i386|x86_64) |
4071 |
echo "CONFIG_I386_DIS=y" >> $config_target_mak |
4072 |
echo "CONFIG_I386_DIS=y" >> $libdis_config_mak |
4073 |
;; |
4074 |
ia64*) |
4075 |
echo "CONFIG_IA64_DIS=y" >> $config_target_mak |
4076 |
echo "CONFIG_IA64_DIS=y" >> $libdis_config_mak |
4077 |
;; |
4078 |
lm32) |
4079 |
echo "CONFIG_LM32_DIS=y" >> $config_target_mak |
4080 |
echo "CONFIG_LM32_DIS=y" >> $libdis_config_mak |
4081 |
;; |
4082 |
m68k) |
4083 |
echo "CONFIG_M68K_DIS=y" >> $config_target_mak |
4084 |
echo "CONFIG_M68K_DIS=y" >> $libdis_config_mak |
4085 |
;; |
4086 |
microblaze*) |
4087 |
echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak |
4088 |
echo "CONFIG_MICROBLAZE_DIS=y" >> $libdis_config_mak |
4089 |
;; |
4090 |
mips*) |
4091 |
echo "CONFIG_MIPS_DIS=y" >> $config_target_mak |
4092 |
echo "CONFIG_MIPS_DIS=y" >> $libdis_config_mak |
4093 |
;; |
4094 |
or32) |
4095 |
echo "CONFIG_OPENRISC_DIS=y" >> $config_target_mak |
4096 |
echo "CONFIG_OPENRISC_DIS=y" >> $libdis_config_mak |
4097 |
;; |
4098 |
ppc*) |
4099 |
echo "CONFIG_PPC_DIS=y" >> $config_target_mak |
4100 |
echo "CONFIG_PPC_DIS=y" >> $libdis_config_mak |
4101 |
;; |
4102 |
s390*) |
4103 |
echo "CONFIG_S390_DIS=y" >> $config_target_mak |
4104 |
echo "CONFIG_S390_DIS=y" >> $libdis_config_mak |
4105 |
;; |
4106 |
sh4) |
4107 |
echo "CONFIG_SH4_DIS=y" >> $config_target_mak |
4108 |
echo "CONFIG_SH4_DIS=y" >> $libdis_config_mak |
4109 |
;; |
4110 |
sparc*) |
4111 |
echo "CONFIG_SPARC_DIS=y" >> $config_target_mak |
4112 |
echo "CONFIG_SPARC_DIS=y" >> $libdis_config_mak |
4113 |
;; |
4114 |
xtensa*) |
4115 |
echo "CONFIG_XTENSA_DIS=y" >> $config_target_mak |
4116 |
echo "CONFIG_XTENSA_DIS=y" >> $libdis_config_mak |
4117 |
;; |
4118 |
esac |
4119 |
done |
4120 |
if test "$tcg_interpreter" = "yes" ; then |
4121 |
echo "CONFIG_TCI_DIS=y" >> $config_target_mak |
4122 |
echo "CONFIG_TCI_DIS=y" >> $libdis_config_mak |
4123 |
fi |
4124 |
|
4125 |
case "$ARCH" in |
4126 |
alpha) |
4127 |
# Ensure there's only a single GP |
4128 |
cflags="-msmall-data $cflags" |
4129 |
;; |
4130 |
esac |
4131 |
|
4132 |
if test "$target_softmmu" = "yes" ; then |
4133 |
case "$TARGET_BASE_ARCH" in |
4134 |
arm) |
4135 |
cflags="-DHAS_AUDIO $cflags" |
4136 |
;; |
4137 |
lm32) |
4138 |
cflags="-DHAS_AUDIO $cflags" |
4139 |
;; |
4140 |
i386|mips|ppc) |
4141 |
cflags="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags" |
4142 |
;; |
4143 |
esac |
4144 |
fi |
4145 |
|
4146 |
if test "$gprof" = "yes" ; then |
4147 |
echo "TARGET_GPROF=yes" >> $config_target_mak |
4148 |
if test "$target_linux_user" = "yes" ; then |
4149 |
cflags="-p $cflags" |
4150 |
ldflags="-p $ldflags" |
4151 |
fi |
4152 |
if test "$target_softmmu" = "yes" ; then |
4153 |
ldflags="-p $ldflags" |
4154 |
echo "GPROF_CFLAGS=-p" >> $config_target_mak |
4155 |
fi |
4156 |
fi |
4157 |
|
4158 |
if test "$ARCH" = "tci"; then |
4159 |
linker_script="" |
4160 |
else |
4161 |
linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld" |
4162 |
fi |
4163 |
|
4164 |
if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then |
4165 |
case "$ARCH" in |
4166 |
alpha | s390x) |
4167 |
# The default placement of the application is fine. |
4168 |
;; |
4169 |
*) |
4170 |
ldflags="$linker_script $ldflags" |
4171 |
;; |
4172 |
esac |
4173 |
fi |
4174 |
|
4175 |
echo "LDFLAGS+=$ldflags" >> $config_target_mak |
4176 |
echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak |
4177 |
echo "QEMU_INCLUDES+=$includes" >> $config_target_mak |
4178 |
|
4179 |
done # for target in $targets |
4180 |
|
4181 |
if [ "$pixman" = "internal" ]; then |
4182 |
echo "config-host.h: subdir-pixman" >> $config_host_mak |
4183 |
fi |
4184 |
|
4185 |
# build tree in object directory in case the source is not in the current directory |
4186 |
DIRS="tests tests/tcg tests/tcg/cris tests/tcg/lm32" |
4187 |
DIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas" |
4188 |
DIRS="$DIRS roms/seabios roms/vgabios" |
4189 |
DIRS="$DIRS qapi-generated" |
4190 |
DIRS="$DIRS libcacard libcacard/libcacard libcacard/trace" |
4191 |
FILES="Makefile tests/tcg/Makefile qdict-test-data.txt" |
4192 |
FILES="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit" |
4193 |
FILES="$FILES tests/tcg/lm32/Makefile libcacard/Makefile" |
4194 |
FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps" |
4195 |
FILES="$FILES pc-bios/spapr-rtas/Makefile" |
4196 |
FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile" |
4197 |
for bios_file in \ |
4198 |
$source_path/pc-bios/*.bin \ |
4199 |
$source_path/pc-bios/*.rom \ |
4200 |
$source_path/pc-bios/*.dtb \ |
4201 |
$source_path/pc-bios/openbios-* \ |
4202 |
$source_path/pc-bios/palcode-* |
4203 |
do |
4204 |
FILES="$FILES pc-bios/`basename $bios_file`" |
4205 |
done |
4206 |
mkdir -p $DIRS |
4207 |
for f in $FILES ; do |
4208 |
if [ -e "$source_path/$f" ] && [ "$source_path" != `pwd` ]; then |
4209 |
symlink "$source_path/$f" "$f" |
4210 |
fi |
4211 |
done |
4212 |
|
4213 |
# temporary config to build submodules |
4214 |
for rom in seabios vgabios ; do |
4215 |
config_mak=roms/$rom/config.mak |
4216 |
echo "# Automatically generated by configure - do not modify" > $config_mak |
4217 |
echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak |
4218 |
echo "CC=$cc" >> $config_mak |
4219 |
echo "BCC=bcc" >> $config_mak |
4220 |
echo "CPP=${cross_prefix}cpp" >> $config_mak |
4221 |
echo "OBJCOPY=objcopy" >> $config_mak |
4222 |
echo "IASL=iasl" >> $config_mak |
4223 |
echo "LD=$ld" >> $config_mak |
4224 |
done |
4225 |
|
4226 |
d=libuser |
4227 |
symlink "$source_path/Makefile.user" "$d/Makefile" |
4228 |
|
4229 |
if test "$docs" = "yes" ; then |
4230 |
mkdir -p QMP |
4231 |
fi |