# NB: do not call "exit" in the trap handler; this is buggy with some shells;
# see <1285349658-3122-1-git-send-email-loic.minier@linaro.org>
trap "rm -f $TMPC $TMPO $TMPE" EXIT INT QUIT TERM
+rm -f config.log
compile_object() {
- $cc $QEMU_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null
+ echo $cc $QEMU_CFLAGS -c -o $TMPO $TMPC >> config.log
+ $cc $QEMU_CFLAGS -c -o $TMPO $TMPC >> config.log 2>&1
}
compile_prog() {
local_cflags="$1"
local_ldflags="$2"
- $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags > /dev/null 2> /dev/null
+ echo $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags >> config.log
+ $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags >> config.log 2>&1
}
# check whether a command is available to this shell (may be either an
static="no"
sparc_cpu=""
cross_prefix=""
-cc="gcc"
audio_drv_list=""
-audio_card_list="ac97 es1370 sb16"
-audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus"
+audio_card_list="ac97 es1370 sb16 hda"
+audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus hda"
block_drv_whitelist=""
host_cc="gcc"
-ar="ar"
-make="make"
-install="install"
-objcopy="objcopy"
-ld="ld"
-strip="strip"
helper_cflags=""
libs_softmmu=""
libs_tools=""
audio_pt_int=""
audio_win_int=""
+cc_i386=i386-pc-linux-gnu-gcc
# parse CC options first
for opt do
case "$opt" in
--cross-prefix=*) cross_prefix="$optarg"
;;
- --cc=*) cc="$optarg"
+ --cc=*) CC="$optarg"
;;
--cpu=*) cpu="$optarg"
;;
# Using uname is really, really broken. Once we have the right set of checks
# we can eliminate it's usage altogether
-cc="${cross_prefix}${cc}"
-ar="${cross_prefix}${ar}"
-objcopy="${cross_prefix}${objcopy}"
-ld="${cross_prefix}${ld}"
-strip="${cross_prefix}${strip}"
+cc="${cross_prefix}${CC-gcc}"
+ar="${cross_prefix}${AR-ar}"
+objcopy="${cross_prefix}${OBJCOPY-objcopy}"
+ld="${cross_prefix}${LD-ld}"
+strip="${cross_prefix}${STRIP-strip}"
+windres="${cross_prefix}${WINDRES-windres}"
# default flags for all hosts
QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS"
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 $flag"
fi
done
linux_aio=""
attr=""
vhost_net=""
+xfs=""
gprof="no"
debug_tcg="no"
mixemu="no"
kerneldir=""
aix="no"
+haiku="no"
blobs="yes"
pkgversion=""
check_utests="no"
zero_malloc=""
trace_backend="nop"
trace_file="trace"
+spice=""
+rbd=""
# OS specific
if check_define __linux__ ; then
targetos='OpenBSD'
elif check_define __sun__ ; then
targetos='SunOS'
+elif check_define __HAIKU__ ; then
+ targetos='Haiku'
else
targetos=`uname -s`
fi
;;
FreeBSD)
bsd="yes"
- make="gmake"
+ make="${MAKE-gmake}"
audio_drv_list="oss"
audio_possible_drivers="oss sdl esd pa"
# needed for kinfo_getvmmap(3) in libutil.h
;;
DragonFly)
bsd="yes"
- make="gmake"
+ make="${MAKE-gmake}"
audio_drv_list="oss"
audio_possible_drivers="oss sdl esd pa"
;;
NetBSD)
bsd="yes"
- make="gmake"
+ make="${MAKE-gmake}"
audio_drv_list="oss"
audio_possible_drivers="oss sdl esd"
oss_lib="-lossaudio"
;;
OpenBSD)
bsd="yes"
- make="gmake"
+ make="${MAKE-gmake}"
audio_drv_list="oss"
audio_possible_drivers="oss sdl esd"
oss_lib="-lossaudio"
;;
SunOS)
solaris="yes"
- make="gmake"
- install="ginstall"
+ make="${MAKE-gmake}"
+ install="${INSTALL-ginstall}"
ld="gld"
needs_libsunmath="no"
solarisrev=`uname -r | cut -f2 -d.`
;;
AIX)
aix="yes"
- make="gmake"
+ make="${MAKE-gmake}"
+;;
+Haiku)
+ haiku="yes"
+ QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
+ LIBS="-lposix_error_mapper -lnetwork $LIBS"
;;
*)
audio_drv_list="oss"
bsd_user="yes"
fi
+: ${make=${MAKE-make}}
+: ${install=${INSTALL-install}}
+
if test "$mingw32" = "yes" ; then
EXESUF=".exe"
QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
;;
--enable-kvm) kvm="yes"
;;
+ --disable-spice) spice="no"
+ ;;
+ --enable-spice) spice="yes"
+ ;;
--enable-profiler) profiler="yes"
;;
--enable-cocoa)
;;
--*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
cat > $TMPC <<EOF
//#include <stdio.h>
#include <png.h>
+#include <stddef.h>
int main(void) {
png_structp png_ptr;
png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
fi
fi
+##########################################
+# xfsctl() probe, used for raw-posix
+if test "$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
brlapi_libs="-lbrlapi"
cat > $TMPC << EOF
#include <brlapi.h>
+#include <stddef.h>
int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
EOF
if compile_prog "" "$brlapi_libs" ; then
#include <pthread.h>
int main(void) { pthread_create(0,0,0,0); return 0; }
EOF
-for pthread_lib in $PTHREADLIBS_LIST; do
- if compile_prog "" "$pthread_lib" ; then
- pthread=yes
- LIBS="$pthread_lib $LIBS"
- break
- fi
-done
+if compile_prog "" "" ; then
+ pthread=yes
+else
+ for pthread_lib in $PTHREADLIBS_LIST; do
+ if compile_prog "" "$pthread_lib" ; then
+ pthread=yes
+ LIBS="$pthread_lib $LIBS"
+ break
+ fi
+ done
+fi
if test "$mingw32" != yes -a "$pthread" = no; then
echo
exit 1
fi
+##########################################
+# rbd probe
+if test "$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
cat > $TMPC <<EOF
#include <libaio.h>
#include <sys/eventfd.h>
+#include <stddef.h>
int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
EOF
if compile_prog "" "-laio" ; then
utimens=no
cat > $TMPC << EOF
#define _ATFILE_SOURCE
-#define _GNU_SOURCE
#include <stddef.h>
#include <fcntl.h>
# check if pipe2 is there
pipe2=no
cat > $TMPC << EOF
-#define _GNU_SOURCE
#include <unistd.h>
#include <fcntl.h>
# check if accept4 is there
accept4=no
cat > $TMPC << EOF
-#define _GNU_SOURCE
#include <sys/socket.h>
#include <stddef.h>
# check if tee/splice is there. vmsplice was added same time.
splice=no
cat > $TMPC << EOF
-#define _GNU_SOURCE
#include <unistd.h>
#include <fcntl.h>
#include <limits.h>
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 linux/fiemap.h and FS_IOC_FIEMAP
+fiemap=no
+cat > $TMPC << EOF
+#include <sys/ioctl.h>
+#include <linux/fs.h>
+#include <linux/fiemap.h>
+
+int main(void)
+{
+ ioctl(0, FS_IOC_FIEMAP, 0);
+ return 0;
+}
+EOF
+if compile_prog "$ARCH_CFLAGS" "" ; then
+ fiemap=yes
+fi
+
# check for dup3
dup3=no
cat > $TMPC << EOF
fi
if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
- "$aix" != "yes" ; then
+ "$aix" != "yes" -a "$haiku" != "yes" ; then
libs_softmmu="-lutil $libs_softmmu"
fi
gcc_attribute_warn_unused_result=yes
fi
+# spice probe
+if test "$spice" != "no" ; then
+ cat > $TMPC << EOF
+#include <spice.h>
+int main(void) { spice_server_new(); return 0; }
+EOF
+ spice_cflags=$($pkgconfig --cflags spice-protocol spice-server 2>/dev/null)
+ spice_libs=$($pkgconfig --libs spice-protocol spice-server 2>/dev/null)
+ if $pkgconfig --atleast-version=0.5.3 spice-server >/dev/null 2>&1 && \
+ compile_prog "$spice_cflags" "$spice_libs" ; then
+ spice="yes"
+ libs_softmmu="$libs_softmmu $spice_libs"
+ QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
+ else
+ if test "$spice" = "yes" ; then
+ feature_not_found "spice"
+ fi
+ spice="no"
+ fi
+fi
+
+##########################################
+
##########################################
# check if we have fdatasync
cat > $TMPC << EOF
#include <sys/types.h>
#include <sys/mman.h>
+#include <stddef.h>
int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
EOF
if compile_prog "" "" ; then
posix_madvise=no
cat > $TMPC << EOF
#include <sys/mman.h>
+#include <stddef.h>
int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
EOF
if compile_prog "" "" ; then
exit 1
fi
fi
+
+##########################################
+# For 'dtrace' backend, test if 'dtrace' command is present
+if test "$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 "vhost-net support $vhost_net"
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" >> $config_host_mak
echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
if test "$mingw32" = "yes" ; then
echo "CONFIG_WIN32=y" >> $config_host_mak
+ rc_version=`cat $source_path/VERSION`
+ version_major=${rc_version%%.*}
+ rc_version=${rc_version#*.}
+ version_minor=${rc_version%%.*}
+ rc_version=${rc_version#*.}
+ version_subminor=${rc_version%%.*}
+ version_micro=0
+ echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
+ echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
else
echo "CONFIG_POSIX=y" >> $config_host_mak
fi
echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
fi
fi
+if test "$haiku" = "yes" ; then
+ echo "CONFIG_HAIKU=y" >> $config_host_mak
+fi
if test "$static" = "yes" ; then
echo "CONFIG_STATIC=y" >> $config_host_mak
fi
if test "$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" >> $config_host_mak
+fi
+if test "$fiemap" = "yes" ; then
+ echo "CONFIG_FIEMAP=y" >> $config_host_mak
+fi
if test "$dup3" = "yes" ; then
echo "CONFIG_DUP3=y" >> $config_host_mak
fi
if test "$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
echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
fi
+if test "$spice" = "yes" ; then
+ echo "CONFIG_SPICE=y" >> $config_host_mak
+fi
+
# XXX: suppress that
if [ "$bsd" = "yes" ] ; then
echo "CONFIG_BSD=y" >> $config_host_mak
if test "$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" >> $config_host_mak
echo "AR=$ar" >> $config_host_mak
echo "OBJCOPY=$objcopy" >> $config_host_mak
echo "LD=$ld" >> $config_host_mak
+echo "WINDRES=$windres" >> $config_host_mak
echo "CFLAGS=$CFLAGS" >> $config_host_mak
echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
FILES="Makefile tests/Makefile"
FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
FILES="$FILES tests/test-mmap.c"
- FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps pc-bios/video.x"
+ FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.dtb $source_path/pc-bios/openbios-*; do
FILES="$FILES pc-bios/`basename $bios_file`"
projects / qemu.git / blobdiff