audio_drv_list=""
audio_card_list="ac97 es1370 sb16"
audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus"
+block_drv_whitelist=""
host_cc="gcc"
ar="ar"
make="make"
objcopy="${cross_prefix}${objcopy}"
ld="${cross_prefix}${ld}"
+# default flags for all hosts
+QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS"
+CFLAGS="-g $CFLAGS"
+QEMU_CFLAGS="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
+QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
+QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
+QEMU_CFLAGS="-U_FORTIFY_SOURCE $QEMU_CFLAGS"
+QEMU_CFLAGS="-I. -I\$(SRC_PATH) $QEMU_CFLAGS"
+LDFLAGS="-g $LDFLAGS"
+
+gcc_flags="-Wold-style-declaration -Wold-style-definition"
+cat > $TMPC << EOF
+int main(void) { }
+EOF
+for flag in $gcc_flags; do
+ if compile_prog "$QEMU_CFLAGS" "$flag" ; then
+ QEMU_CFLAGS="$flag $QEMU_CFLAGS"
+ fi
+done
+
# check that the C compiler works.
cat > $TMPC <<EOF
int main(void) {}
else
cpu="ppc"
fi
+elif check_define __mips__ ; then
+ cpu="mips"
else
cpu=`uname -m`
fi
target_list=""
case "$cpu" in
- alpha|cris|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|sparc64)
+ alpha|cris|ia64|m68k|microblaze|ppc|ppc64|sparc64)
cpu="$cpu"
;;
i386|i486|i586|i686|i86pc|BePC)
parisc|parisc64)
cpu="hppa"
;;
+ mips*)
+ cpu="mips"
+ ;;
s390*)
cpu="s390"
;;
;;
esac
-# Default value for a variable defining feature "foo"
-# * foo="no", feature will only be used if --enable-foo arg is given
-# * foo="", feature will be searched for, and if found, will be used
-# * foo="yes", this value vill only be set by --enable-foo flag.
-# feature will searched for, if not found, configure exits with error
+# Default value for a variable defining feature "foo".
+# * foo="no" feature will only be used if --enable-foo arg is given
+# * foo="" feature will be searched for, and if found, will be used
+# unless --disable-foo is given
+# * foo="yes" this value will only be set by --enable-foo flag.
+# feature will searched for,
+# if not found, configure exits with error
#
-# Always add --enable-foo and --disable-foo command line args. Distributions want
-# to ensure that several features are compiled in, and it is impossible without a
-# --enable-foo that exits if feature is not found
+# Always add --enable-foo and --disable-foo command line args.
+# Distributions want to ensure that several features are compiled in, and it
+# is impossible without a --enable-foo that exits if a feature is not found.
bluez=""
brlapi=""
audio_drv_list="winwave"
;;
GNU/kFreeBSD)
+ bsd="yes"
audio_drv_list="oss"
audio_possible_drivers="oss sdl esd pa"
;;
FreeBSD)
bsd="yes"
+ make="gmake"
audio_drv_list="oss"
audio_possible_drivers="oss sdl esd pa"
;;
DragonFly)
bsd="yes"
+ make="gmake"
audio_drv_list="oss"
audio_possible_drivers="oss sdl esd pa"
;;
NetBSD)
bsd="yes"
+ make="gmake"
audio_drv_list="oss"
audio_possible_drivers="oss sdl esd"
oss_lib="-lossaudio"
;;
OpenBSD)
bsd="yes"
+ make="gmake"
audio_drv_list="oss"
audio_possible_drivers="oss sdl esd"
oss_lib="-lossaudio"
if [ "$bsd" = "yes" ] ; then
if [ "$darwin" != "yes" ] ; then
- make="gmake"
usb="bsd"
fi
bsd_user="yes"
;;
--audio-drv-list=*) audio_drv_list="$optarg"
;;
+ --block-drv-whitelist=*) block_drv_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
+ ;;
--enable-debug-tcg) debug_tcg="yes"
;;
--disable-debug-tcg) debug_tcg="no"
echo " Available drivers: $audio_possible_drivers"
echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
echo " Available cards: $audio_possible_cards"
+echo " --block-drv-whitelist=L set block driver whitelist"
+echo " (affects only QEMU, not qemu-img)"
echo " --enable-mixemu enable mixer emulation"
echo " --disable-xen disable xen backend driver support"
echo " --enable-xen enable xen backend driver support"
;;
pa)
- audio_drv_probe $drv pulse/simple.h -lpulse-simple \
+ audio_drv_probe $drv pulse/simple.h "-lpulse-simple -lpulse" \
"pa_simple *s = NULL; pa_simple_free(s); return 0;"
- libs_softmmu="-lpulse-simple $libs_softmmu"
+ libs_softmmu="-lpulse -lpulse-simple $libs_softmmu"
audio_pt_int="yes"
;;
pipe2=yes
fi
+# check if accept4 is there
+accept4=no
+cat > $TMPC << EOF
+#define _GNU_SOURCE
+#include <sys/socket.h>
+#include <stddef.h>
+
+int main(void)
+{
+ accept4(0, NULL, NULL, SOCK_CLOEXEC);
+ return 0;
+}
+EOF
+if compile_prog "" "" ; then
+ accept4=yes
+fi
+
# check if tee/splice is there. vmsplice was added same time.
splice=no
cat > $TMPC << EOF
return 0;
}
EOF
-if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
+if compile_prog "$ARCH_CFLAGS" "" ; then
fallocate=yes
fi
return 0;
}
EOF
-if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
+if compile_prog "" "" ; then
dup3=yes
fi
# End of CC checks
# After here, no more $cc or $ld runs
-# default flags for all hosts
-QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS"
-CFLAGS="-g $CFLAGS"
if test "$debug" = "no" ; then
CFLAGS="-O2 $CFLAGS"
fi
-QEMU_CFLAGS="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
-QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
-QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
-QEMU_CFLAGS="-U_FORTIFY_SOURCE $QEMU_CFLAGS"
-QEMU_CFLAGS="-I. -I\$(SRC_PATH) $QEMU_CFLAGS"
-LDFLAGS="-g $LDFLAGS"
-
-gcc_flags="-Wold-style-declaration -Wold-style-definition"
-cat > $TMPC << EOF
-int main(void) { }
-EOF
-for flag in $gcc_flags; do
- if compile_prog "$QEMU_CFLAGS" "$flag" ; then
- QEMU_CFLAGS="$flag $QEMU_CFLAGS"
- fi
-done
# Consult white-list to determine whether to enable werror
# by default. Only enable by default for git builds
echo "mingw32 support $mingw32"
echo "Audio drivers $audio_drv_list"
echo "Extra audio cards $audio_card_list"
+echo "Block whitelist $block_drv_whitelist"
echo "Mixer emulation $mixemu"
echo "VNC TLS support $vnc_tls"
echo "VNC SASL support $vnc_sasl"
if test "$audio_win_int" = "yes" ; then
echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
fi
+echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
if test "$mixemu" = "yes" ; then
echo "CONFIG_MIXEMU=y" >> $config_host_mak
fi
if test "$pipe2" = "yes" ; then
echo "CONFIG_PIPE2=y" >> $config_host_mak
fi
+if test "$accept4" = "yes" ; then
+ echo "CONFIG_ACCEPT4=y" >> $config_host_mak
+fi
if test "$splice" = "yes" ; then
echo "CONFIG_SPLICE=y" >> $config_host_mak
fi
tools=
if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
- tools="qemu-img\$(EXESUF) $tools"
+ tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
if [ "$linux" = "yes" ] ; then
- tools="qemu-nbd\$(EXESUF) qemu-io\$(EXESUF) $tools"
+ tools="qemu-nbd\$(EXESUF) $tools"
if [ "$check_utests" = "yes" ]; then
tools="check-qint check-qstring check-qdict check-qlist $tools"
+ tools="check-qfloat check-qjson $tools"
fi
- elif test "$mingw32" = "yes" ; then
- tools="qemu-io\$(EXESUF) $tools"
fi
fi
echo "TOOLS=$tools" >> $config_host_mak
target_softmmu="yes"
;;
${target_arch2}-linux-user)
+ if test "$linux" != "yes" ; then
+ echo "ERROR: Target '$target' is only available on a Linux host"
+ exit 1
+ fi
target_user_only="yes"
target_linux_user="yes"
;;
${target_arch2}-darwin-user)
+ if test "$darwin" != "yes" ; then
+ echo "ERROR: Target '$target' is only available on a Darwin host"
+ exit 1
+ fi
target_user_only="yes"
target_darwin_user="yes"
;;
${target_arch2}-bsd-user)
+ if test "$bsd" != "yes" ; then
+ echo "ERROR: Target '$target' is only available on a BSD host"
+ exit 1
+ fi
target_user_only="yes"
target_bsd_user="yes"
;;
mkdir -p $target_dir/nwfpe
fi
-if test ! -f $target_dir/config-devices.mak ; then
- cp $source_path/default-configs/${target}.mak $target_dir/config-devices.mak
-fi
-
#
# don't use ln -sf as not all "ln -sf" over write the file/link
#
projects / qemu.git / blobdiff