--- /dev/null
+SUMMARY = "Fast open source processor emulator"
+DESCRIPTION = "QEMU is a hosted virtual machine monitor: it emulates the \
+machine's processor through dynamic binary translation and provides a set \
+of different hardware and device models for the machine, enabling it to run \
+a variety of guest operating systems"
+HOMEPAGE = "http://qemu.org"
+LICENSE = "GPLv2 & LGPLv2.1"
+
+RDEPENDS_${PN}-ptest = "bash make"
+
+require qemu-targets.inc
+inherit pkgconfig ptest
+
+LIC_FILES_CHKSUM = "file://COPYING;md5=441c28d2cf86e15a37fa47e15a72fbac \
+ file://COPYING.LIB;endline=24;md5=8c5efda6cf1e1b03dcfd0e6c0d271c7f"
+
+SRC_URI = "https://download.qemu.org/${BPN}-${PV}.tar.xz \
+ file://powerpc_rom.bin \
+ file://run-ptest \
+ file://0001-qemu-Add-missing-wacom-HID-descriptor.patch \
+ file://0002-Add-subpackage-ptest-which-runs-all-unit-test-cases-.patch \
+ file://0003-qemu-Add-addition-environment-space-to-boot-loader-q.patch \
+ file://0004-qemu-disable-Valgrind.patch \
+ file://0005-qemu-native-set-ld.bfd-fix-cflags-and-set-some-envir.patch \
+ file://0006-chardev-connect-socket-to-a-spawned-command.patch \
+ file://0007-apic-fixup-fallthrough-to-PIC.patch \
+ file://0008-linux-user-Fix-webkitgtk-hangs-on-32-bit-x86-target.patch \
+ file://0009-Fix-webkitgtk-builds.patch \
+ file://0010-configure-Add-pkg-config-handling-for-libgcrypt.patch \
+ file://0001-Add-enable-disable-udev.patch \
+ file://0001-qemu-Do-not-include-file-if-not-exists.patch \
+ file://find_datadir.patch \
+ file://usb-fix-setup_len-init.patch \
+ file://0001-target-mips-Increase-number-of-TLB-entries-on-the-34.patch \
+ file://CVE-2020-24352.patch \
+ file://CVE-2020-29129-CVE-2020-29130.patch \
+ file://CVE-2020-25624.patch \
+ file://CVE-2020-25723.patch \
+ file://CVE-2020-28916.patch \
+ file://CVE-2020-35517.patch \
+ file://CVE-2020-29443.patch \
+ file://CVE-2021-20203.patch \
+ "
+UPSTREAM_CHECK_REGEX = "qemu-(?P<pver>\d+(\.\d+)+)\.tar"
+
+SRC_URI[sha256sum] = "c9174eb5933d9eb5e61f541cd6d1184cd3118dfe4c5c4955bc1bdc4d390fa4e5"
+
+COMPATIBLE_HOST_mipsarchn32 = "null"
+COMPATIBLE_HOST_mipsarchn64 = "null"
+
+# Per https://lists.nongnu.org/archive/html/qemu-devel/2020-09/msg03873.html
+# upstream states qemu doesn't work without optimization
+DEBUG_BUILD = "0"
+
+do_install_append() {
+ # Prevent QA warnings about installed ${localstatedir}/run
+ if [ -d ${D}${localstatedir}/run ]; then rmdir ${D}${localstatedir}/run; fi
+}
+
+do_compile_ptest() {
+ make buildtest-TESTS
+}
+
+do_install_ptest() {
+ cp -rL ${B}/tests ${D}${PTEST_PATH}
+ find ${D}${PTEST_PATH}/tests -type f -name "*.[Sshcod]" | xargs -i rm -rf {}
+
+ cp ${S}/tests/Makefile.include ${D}${PTEST_PATH}/tests
+ # Don't check the file genreated by configure
+ sed -i -e '/wildcard config-host.mak/d' \
+ -e '$ {/endif/d}' ${D}${PTEST_PATH}/tests/Makefile.include
+ sed -i -e 's,${HOSTTOOLS_DIR}/python3,${bindir}/python3,' \
+ ${D}/${PTEST_PATH}/tests/qemu-iotests/common.env
+}
+
+# QEMU_TARGETS is overridable variable
+QEMU_TARGETS ?= "arm aarch64 i386 mips mipsel mips64 mips64el ppc ppc64 ppc64le riscv32 riscv64 sh4 x86_64"
+
+EXTRA_OECONF = " \
+ --prefix=${prefix} \
+ --bindir=${bindir} \
+ --includedir=${includedir} \
+ --libdir=${libdir} \
+ --mandir=${mandir} \
+ --datadir=${datadir} \
+ --docdir=${docdir}/${BPN} \
+ --sysconfdir=${sysconfdir} \
+ --libexecdir=${libexecdir} \
+ --localstatedir=${localstatedir} \
+ --with-confsuffix=/${BPN} \
+ --disable-strip \
+ --disable-werror \
+ --extra-cflags='${CFLAGS}' \
+ --extra-ldflags='${LDFLAGS}' \
+ --with-git=/bin/false \
+ --disable-git-update \
+ ${PACKAGECONFIG_CONFARGS} \
+ "
+
+export LIBTOOL="${HOST_SYS}-libtool"
+
+B = "${WORKDIR}/build"
+
+EXTRA_OECONF_append = " --python=${HOSTTOOLS_DIR}/python3"
+
+do_configure_prepend_class-native() {
+ # Append build host pkg-config paths for native target since the host may provide sdl
+ BHOST_PKGCONFIG_PATH=$(PATH=/usr/bin:/bin pkg-config --variable pc_path pkg-config || echo "")
+ if [ ! -z "$BHOST_PKGCONFIG_PATH" ]; then
+ export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$BHOST_PKGCONFIG_PATH
+ fi
+}
+
+do_configure() {
+ ${S}/configure ${EXTRA_OECONF}
+}
+do_configure[cleandirs] += "${B}"
+
+do_install () {
+ export STRIP=""
+ oe_runmake 'DESTDIR=${D}' install
+}
+
+# The following fragment will create a wrapper for qemu-mips user emulation
+# binary in order to work around a segmentation fault issue. Basically, by
+# default, the reserved virtual address space for 32-on-64 bit is set to 4GB.
+# This will trigger a MMU access fault in the virtual CPU. With this change,
+# the qemu-mips works fine.
+# IMPORTANT: This piece needs to be removed once the root cause is fixed!
+do_install_append() {
+ if [ -e "${D}/${bindir}/qemu-mips" ]; then
+ create_wrapper ${D}/${bindir}/qemu-mips \
+ QEMU_RESERVED_VA=0x0
+ fi
+}
+# END of qemu-mips workaround
+
+make_qemu_wrapper() {
+ gdk_pixbuf_module_file=`pkg-config --variable=gdk_pixbuf_cache_file gdk-pixbuf-2.0`
+
+ for tool in `ls ${D}${bindir}/qemu-system-*`; do
+ create_wrapper $tool \
+ GDK_PIXBUF_MODULE_FILE=$gdk_pixbuf_module_file \
+ FONTCONFIG_PATH=/etc/fonts \
+ GTK_THEME=Adwaita
+ done
+}
+
+# Disable kvm/virgl/mesa on targets that do not support it
+PACKAGECONFIG_remove_darwin = "kvm virglrenderer glx gtk+"
+PACKAGECONFIG_remove_mingw32 = "kvm virglrenderer glx gtk+"
+
+PACKAGECONFIG[sdl] = "--enable-sdl,--disable-sdl,libsdl2"
+PACKAGECONFIG[virtfs] = "--enable-virtfs --enable-attr --enable-cap-ng,--disable-virtfs,libcap-ng attr,"
+PACKAGECONFIG[aio] = "--enable-linux-aio,--disable-linux-aio,libaio,"
+PACKAGECONFIG[xfs] = "--enable-xfsctl,--disable-xfsctl,xfsprogs,"
+PACKAGECONFIG[xen] = "--enable-xen,--disable-xen,xen-tools,xen-tools-libxenstore xen-tools-libxenctrl xen-tools-libxenguest"
+PACKAGECONFIG[vnc-sasl] = "--enable-vnc --enable-vnc-sasl,--disable-vnc-sasl,cyrus-sasl,"
+PACKAGECONFIG[vnc-jpeg] = "--enable-vnc --enable-vnc-jpeg,--disable-vnc-jpeg,jpeg,"
+PACKAGECONFIG[vnc-png] = "--enable-vnc --enable-vnc-png,--disable-vnc-png,libpng,"
+PACKAGECONFIG[libcurl] = "--enable-curl,--disable-curl,curl,"
+PACKAGECONFIG[nss] = "--enable-smartcard,--disable-smartcard,nss,"
+PACKAGECONFIG[curses] = "--enable-curses,--disable-curses,ncurses,"
+PACKAGECONFIG[gtk+] = "--enable-gtk,--disable-gtk,gtk+3 gettext-native"
+PACKAGECONFIG[vte] = "--enable-vte,--disable-vte,vte gettext-native"
+PACKAGECONFIG[libcap-ng] = "--enable-cap-ng,--disable-cap-ng,libcap-ng,"
+PACKAGECONFIG[ssh] = "--enable-libssh,--disable-libssh,libssh,"
+PACKAGECONFIG[gcrypt] = "--enable-gcrypt,--disable-gcrypt,libgcrypt,"
+PACKAGECONFIG[nettle] = "--enable-nettle,--disable-nettle,nettle"
+PACKAGECONFIG[libusb] = "--enable-libusb,--disable-libusb,libusb1"
+PACKAGECONFIG[fdt] = "--enable-fdt,--disable-fdt,dtc"
+PACKAGECONFIG[alsa] = "--audio-drv-list='oss alsa',,alsa-lib"
+PACKAGECONFIG[glx] = "--enable-opengl,--disable-opengl,virtual/libgl"
+PACKAGECONFIG[lzo] = "--enable-lzo,--disable-lzo,lzo"
+PACKAGECONFIG[numa] = "--enable-numa,--disable-numa,numactl"
+PACKAGECONFIG[gnutls] = "--enable-gnutls,--disable-gnutls,gnutls"
+PACKAGECONFIG[bzip2] = "--enable-bzip2,--disable-bzip2,bzip2"
+PACKAGECONFIG[libiscsi] = "--enable-libiscsi,--disable-libiscsi"
+PACKAGECONFIG[kvm] = "--enable-kvm,--disable-kvm"
+PACKAGECONFIG[virglrenderer] = "--enable-virglrenderer,--disable-virglrenderer,virglrenderer"
+# spice will be in meta-networking layer
+PACKAGECONFIG[spice] = "--enable-spice,--disable-spice,spice"
+# usbredir will be in meta-networking layer
+PACKAGECONFIG[usb-redir] = "--enable-usb-redir,--disable-usb-redir,usbredir"
+PACKAGECONFIG[snappy] = "--enable-snappy,--disable-snappy,snappy"
+PACKAGECONFIG[glusterfs] = "--enable-glusterfs,--disable-glusterfs,glusterfs"
+PACKAGECONFIG[xkbcommon] = "--enable-xkbcommon,--disable-xkbcommon,libxkbcommon"
+PACKAGECONFIG[libudev] = "--enable-libudev,--disable-libudev,eudev"
+PACKAGECONFIG[libxml2] = "--enable-libxml2,--disable-libxml2,libxml2"
+PACKAGECONFIG[attr] = "--enable-attr,--disable-attr,attr,"
+PACKAGECONFIG[rbd] = "--enable-rbd,--disable-rbd,ceph,ceph"
+PACKAGECONFIG[vhost] = "--enable-vhost-net,--disable-vhost-net,,"
+PACKAGECONFIG[ust] = "--enable-trace-backend=ust,--enable-trace-backend=nop,lttng-ust,"
+PACKAGECONFIG[pie] = "--enable-pie,--disable-pie,,"
+
+INSANE_SKIP_${PN} = "arch"
+
+FILES_${PN} += "${datadir}/icons"
