cross_prefix=""
cc="gcc"
audio_drv_list=""
-audio_card_list="ac97 es1370 sb16"
-audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus"
+audio_card_list="ac97 es1370 sb16 hda"
+audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus hda"
block_drv_whitelist=""
host_cc="gcc"
ar="ar"
libs_tools=""
audio_pt_int=""
audio_win_int=""
+cc_i386=i386-pc-linux-gnu-gcc
# parse CC options first
for opt do
EOF
for flag in $gcc_flags; do
if compile_prog "-Werror $QEMU_CFLAGS" "-Werror $flag" ; then
- QEMU_CFLAGS="$flag $QEMU_CFLAGS"
+ QEMU_CFLAGS="$QEMU_CFLAGS $flag"
fi
done
linux_aio=""
attr=""
vhost_net=""
+xfs=""
gprof="no"
debug_tcg="no"
trace_backend="nop"
trace_file="trace"
spice=""
+rbd=""
# OS specific
if check_define __linux__ ; then
;;
--*dir)
;;
+ --disable-rbd) rbd="no"
+ ;;
+ --enable-rbd) rbd="yes"
+ ;;
*) echo "ERROR: unknown option $opt"; show_help="yes"
;;
esac
i386)
QEMU_CFLAGS="-m32 $QEMU_CFLAGS"
LDFLAGS="-m32 $LDFLAGS"
+ cc_i386='$(CC) -m32'
helper_cflags="-fomit-frame-pointer"
host_guest_base="yes"
;;
x86_64)
QEMU_CFLAGS="-m64 $QEMU_CFLAGS"
LDFLAGS="-m64 $LDFLAGS"
+ cc_i386='$(CC) -m32'
host_guest_base="yes"
;;
arm*)
echo " --disable-docs disable documentation build"
echo " --disable-vhost-net disable vhost-net acceleration support"
echo " --enable-vhost-net enable vhost-net acceleration support"
-echo " --trace-backend=B Trace backend nop simple ust"
+echo " --trace-backend=B Trace backend nop simple ust dtrace"
echo " --trace-file=NAME Full PATH,NAME of file to store traces"
echo " Default:trace-<pid>"
echo " --disable-spice disable spice"
echo " --enable-spice enable spice"
+echo " --enable-rbd enable building the rados block device (rbd)"
echo ""
echo "NOTE: The object files are built at the place where configure is launched"
exit 1
fi
fi
+##########################################
+# xfsctl() probe, used for raw-posix
+if test "$xfs" != "no" ; then
+ cat > $TMPC << EOF
+#include <xfs/xfs.h>
+int main(void)
+{
+ xfsctl(NULL, 0, 0, NULL);
+ return 0;
+}
+EOF
+ if compile_prog "" "" ; then
+ xfs="yes"
+ else
+ if test "$xfs" = "yes" ; then
+ feature_not_found "xfs"
+ fi
+ xfs=no
+ fi
+fi
+
##########################################
# vde libraries probe
if test "$vde" != "no" ; then
exit 1
fi
+##########################################
+# rbd probe
+if test "$rbd" != "no" ; then
+ cat > $TMPC <<EOF
+#include <stdio.h>
+#include <rados/librados.h>
+int main(void) { rados_initialize(0, NULL); return 0; }
+EOF
+ rbd_libs="-lrados -lcrypto"
+ if compile_prog "" "$rbd_libs" ; then
+ librados_too_old=no
+ cat > $TMPC <<EOF
+#include <stdio.h>
+#include <rados/librados.h>
+#ifndef CEPH_OSD_TMAP_SET
+#error missing CEPH_OSD_TMAP_SET
+#endif
+int main(void) {
+ int (*func)(const rados_pool_t pool, uint64_t *snapid) = rados_selfmanaged_snap_create;
+ rados_initialize(0, NULL);
+ return 0;
+}
+EOF
+ if compile_prog "" "$rbd_libs" ; then
+ rbd=yes
+ libs_tools="$rbd_libs $libs_tools"
+ libs_softmmu="$rbd_libs $libs_softmmu"
+ else
+ rbd=no
+ librados_too_old=yes
+ fi
+ else
+ if test "$rbd" = "yes" ; then
+ feature_not_found "rados block device"
+ fi
+ rbd=no
+ fi
+ if test "$librados_too_old" = "yes" ; then
+ echo "-> Your librados version is too old - upgrade needed to have rbd support"
+ fi
+fi
+
##########################################
# linux-aio probe
splice=yes
fi
+##########################################
+# signalfd probe
+signalfd="no"
+cat > $TMPC << EOF
+#define _GNU_SOURCE
+#include <unistd.h>
+#include <sys/syscall.h>
+#include <signal.h>
+int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
+EOF
+
+if compile_prog "" "" ; then
+ signalfd=yes
+fi
+
# check if eventfd is supported
eventfd=no
cat > $TMPC << EOF
fallocate=yes
fi
+# check for sync_file_range
+sync_file_range=no
+cat > $TMPC << EOF
+#include <fcntl.h>
+
+int main(void)
+{
+ sync_file_range(0, 0, 0, 0);
+ return 0;
+}
+EOF
+if compile_prog "$ARCH_CFLAGS" "" ; then
+ sync_file_range=yes
+fi
+
# check for dup3
dup3=no
cat > $TMPC << EOF
exit 1
fi
fi
+
+##########################################
+# For 'dtrace' backend, test if 'dtrace' command is present
+if test "$trace_backend" = "dtrace"; then
+ if ! has 'dtrace' ; then
+ echo
+ echo "Error: dtrace command is not found in PATH $PATH"
+ echo
+ exit 1
+ fi
+ trace_backend_stap="no"
+ if has 'stap' ; then
+ trace_backend_stap="yes"
+ fi
+fi
+
##########################################
# End of CC checks
# After here, no more $cc or $ld runs
echo "Trace backend $trace_backend"
echo "Trace output file $trace_file-<pid>"
echo "spice support $spice"
+echo "rbd support $rbd"
+echo "xfsctl support $xfs"
if test $sdl_too_old = "yes"; then
echo "-> Your SDL version is too old - please upgrade to have SDL support"
printf " '%s'" "$0" "$@" >> $config_host_mak
echo >> $config_host_mak
+echo all: >> $config_host_mak
echo "prefix=$prefix" >> $config_host_mak
echo "bindir=$bindir" >> $config_host_mak
echo "mandir=$mandir" >> $config_host_mak
if test "$uuid" = "yes" ; then
echo "CONFIG_UUID=y" >> $config_host_mak
fi
+if test "$xfs" = "yes" ; then
+ echo "CONFIG_XFS=y" >> $config_host_mak
+fi
qemu_version=`head $source_path/VERSION`
echo "VERSION=$qemu_version" >>$config_host_mak
echo "PKGVERSION=$pkgversion" >>$config_host_mak
if test "$fallocate" = "yes" ; then
echo "CONFIG_FALLOCATE=y" >> $config_host_mak
fi
+if test "$sync_file_range" = "yes" ; then
+ echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
+fi
if test "$dup3" = "yes" ; then
echo "CONFIG_DUP3=y" >> $config_host_mak
fi
if test "$fdt" = "yes" ; then
echo "CONFIG_FDT=y" >> $config_host_mak
fi
+if test "$signalfd" = "yes" ; then
+ echo "CONFIG_SIGNALFD=y" >> $config_host_mak
+fi
if test "$need_offsetof" = "yes" ; then
echo "CONFIG_NEED_OFFSETOF=y" >> $config_host_mak
fi
if test "$zero_malloc" = "yes" ; then
echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
fi
+if test "$rbd" = "yes" ; then
+ echo "CONFIG_RBD=y" >> $config_host_mak
+fi
# USB host support
case "$usb" in
if test "$trace_backend" = "simple"; then
trace_file="\"$trace_file-%u\""
fi
+if test "$trace_backend" = "dtrace" -a "$trace_backend_stap" = "yes" ; then
+ echo "CONFIG_SYSTEMTAP_TRACE=y" >> $config_host_mak
+fi
echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
echo "TOOLS=$tools" >> $config_host_mak
echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak
echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak
echo "CC=$cc" >> $config_host_mak
+echo "CC_I386=$cc_i386" >> $config_host_mak
echo "HOST_CC=$host_cc" >> $config_host_mak
if test "$sparse" = "yes" ; then
echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
projects / qemu.git / blobdiff