jemalloc="no"
replication="yes"
+supported_cpu="no"
+supported_os="no"
+bogus_os="no"
+
# parse CC options first
for opt do
optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)')
# Normalise host CPU name and set ARCH.
# Note that this case should only have supported host CPUs, not guests.
case "$cpu" in
- ia64|ppc|ppc64|s390|s390x|sparc64|x32)
+ ppc|ppc64|s390|s390x|sparc64|x32)
+ cpu="$cpu"
+ supported_cpu="yes"
+ ;;
+ ia64)
cpu="$cpu"
;;
i386|i486|i586|i686|i86pc|BePC)
cpu="i386"
+ supported_cpu="yes"
;;
x86_64|amd64)
cpu="x86_64"
+ supported_cpu="yes"
;;
armv*b|armv*l|arm)
cpu="arm"
+ supported_cpu="yes"
;;
aarch64)
cpu="aarch64"
+ supported_cpu="yes"
;;
mips*)
cpu="mips"
+ supported_cpu="yes"
;;
sparc|sun4[cdmuv])
cpu="sparc"
+ supported_cpu="yes"
;;
*)
# This will result in either an error or falling back to TCI later
else
audio_drv_list=""
fi
+ supported_os="yes"
;;
GNU/kFreeBSD)
bsd="yes"
libs_qga="-lutil $libs_qga"
netmap="" # enable netmap autodetect
HOST_VARIANT_DIR="freebsd"
+ supported_os="yes"
;;
DragonFly)
bsd="yes"
# won't work when we're compiling with gcc as a C compiler.
QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS"
HOST_VARIANT_DIR="darwin"
+ supported_os="yes"
;;
SunOS)
solaris="yes"
QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
LIBS="-lposix_error_mapper -lnetwork $LIBS"
;;
-*)
+Linux)
audio_drv_list="oss"
audio_possible_drivers="oss alsa sdl pa"
linux="yes"
vhost_scsi="yes"
vhost_vsock="yes"
QEMU_INCLUDES="-I\$(SRC_PATH)/linux-headers -I$(pwd)/linux-headers $QEMU_INCLUDES"
+ supported_os="yes"
+;;
+*)
+ # This is a fatal error, but don't report it yet, because we
+ # might be going to just print the --help text, or it might
+ # be the result of a missing compiler.
+ bogus_os="yes"
;;
esac
error_exit "\"$cc\" cannot build an executable (is your linker broken?)"
fi
+if test "$bogus_os" = "yes"; then
+ # Now that we know that we're not printing the help and that
+ # the compiler works (so the results of the check_defines we used
+ # to identify the OS are reliable), if we didn't recognize the
+ # host OS we should stop now.
+ error_exit "Unrecognized host OS $targetos"
+fi
+
# Check that the C++ compiler exists and works with the C compiler
if has $cxx; then
cat > $TMPC <<EOF
glib_modules="$glib_modules gmodule-2.0"
fi
+# This workaround is required due to a bug in pkg-config file for glib as it
+# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static
+
+if test "$static" = yes -a "$mingw32" = yes; then
+ QEMU_CFLAGS="-DGLIB_STATIC_COMPILATION $QEMU_CFLAGS"
+fi
+
for i in $glib_modules; do
if $pkg_config --atleast-version=$glib_req_ver $i; then
glib_cflags=$($pkg_config --cflags $i)
if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then
gtk_gl="yes"
fi
+ QEMU_CFLAGS="$QEMU_CFLAGS $opengl_cflags"
else
if test "$opengl" = "yes" ; then
feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs"
echo "-> Your SDL version is too old - please upgrade to have SDL support"
fi
+if test "$supported_cpu" = "no"; then
+ echo
+ echo "WARNING: SUPPORT FOR THIS HOST CPU WILL GO AWAY IN FUTURE RELEASES!"
+ echo
+ echo "CPU host architecture $cpu support is not currently maintained."
+ echo "The QEMU project intends to remove support for this host CPU in"
+ echo "a future release if nobody volunteers to maintain it and to"
+ echo "provide a build host for our continuous integration setup."
+ echo "configure has succeeded and you can continue to build, but"
+ echo "if you care about QEMU on this platform you should contact"
+ echo "us upstream at qemu-devel@nongnu.org."
+fi
+
+if test "$supported_os" = "no"; then
+ echo
+ echo "WARNING: SUPPORT FOR THIS HOST OS WILL GO AWAY IN FUTURE RELEASES!"
+ echo
+ echo "Host OS $targetos support is not currently maintained."
+ echo "The QEMU project intends to remove support for this host OS in"
+ echo "a future release if nobody volunteers to maintain it and to"
+ echo "provide a build host for our continuous integration setup."
+ echo "configure has succeeded and you can continue to build, but"
+ echo "if you care about QEMU on this platform you should contact"
+ echo "us upstream at qemu-devel@nongnu.org."
+fi
+
config_host_mak="config-host.mak"
echo "# Automatically generated by configure - do not modify" >config-all-disas.mak
if test "$opengl" = "yes" ; then
echo "CONFIG_OPENGL=y" >> $config_host_mak
- echo "OPENGL_CFLAGS=$opengl_cflags" >> $config_host_mak
echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak
if test "$opengl_dmabuf" = "yes" ; then
echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak