poky/meta/recipes-devtools/qemu/qemu.inc - stefanberger/openbmc - Gitiles

 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 = "GPL-2.0-only & LGPL-2.1-only"

 RDEPENDS:${PN}-ptest = "bash"

 require qemu-targets.inc
 inherit pkgconfig ptest python3-dir

 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-addition-environment-space-to-boot-loader-q.patch \
            file://0002-chardev-connect-socket-to-a-spawned-command.patch \
            file://0003-apic-fixup-fallthrough-to-PIC.patch \
            file://0004-configure-Add-pkg-config-handling-for-libgcrypt.patch \
            file://0005-qemu-Do-not-include-file-if-not-exists.patch \
            file://0006-qemu-Add-some-user-space-mmap-tweaks-to-address-musl.patch \
            file://0007-qemu-Determinism-fixes.patch \
            file://0008-tests-meson.build-use-relative-path-to-refer-to-file.patch \
            file://0009-Define-MAP_SYNC-and-MAP_SHARED_VALIDATE-on-needed-li.patch \
            file://0010-hw-pvrdma-Protect-against-buggy-or-malicious-guest-d.patch \
            "
 UPSTREAM_CHECK_REGEX = "qemu-(?P<pver>\d+(\.\d+)+)\.tar"

 SRC_URI[sha256sum] = "f6b375c7951f728402798b0baabb2d86478ca53d44cedbefabbe1c46bf46f839"

 SRC_URI:append:class-target = " file://cross.patch"
 SRC_URI:append:class-nativesdk = " file://cross.patch"

 # Applies against virglrender < 0.6.0 and not qemu itself
 CVE_CHECK_IGNORE += "CVE-2017-5957"

 # The VNC server can expose host files uder some circumstances. We don't
 # enable it by default.
 CVE_CHECK_IGNORE += "CVE-2007-0998"

 # 'The issues identified by this CVE were determined to not constitute a vulnerability.'
 # https://bugzilla.redhat.com/show_bug.cgi?id=1609015#c11
 CVE_CHECK_IGNORE += "CVE-2018-18438"

 COMPATIBLE_HOST:mipsarchn32 = "null"
 COMPATIBLE_HOST:mipsarchn64 = "null"
 COMPATIBLE_HOST:riscv32 = "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_install_ptest() {
 	cp -rL ${B}/tests ${D}${PTEST_PATH}
 	find ${D}${PTEST_PATH}/tests -type f -name "*.[Sshcodp]" | xargs -i rm -rf {}

 	# Don't check the file genreated by configure
 	sed -i -e "1s,#!/usr/bin/bash,#!${base_bindir}/bash," ${D}${PTEST_PATH}/tests/data/acpi/disassemle-aml.sh

 	# Strip the paths from the QEMU variable, we can use PATH
 	sed -i -e "s#^QEMU=.*/qemu-#QEMU=qemu-#g" ${D}${PTEST_PATH}/tests/tcg/*.mak

         # Strip compiler flags as they break reproducibility
         sed -i -e "s,CROSS_CC_GUEST=.*,CROSS_CC_GUEST=," ${D}${PTEST_PATH}/tests/tcg/*.mak
 }

 # 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=${localstatedir} \
     --with-suffix=${BPN} \
     --disable-strip \
     --disable-werror \
     --extra-cflags='${CFLAGS}' \
     --extra-ldflags='${LDFLAGS}' \
     --with-git=/bin/false \
     --with-git-submodules=ignore \
     --meson=meson \
     ${PACKAGECONFIG_CONFARGS} \
     "

 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() {
 	# This is taken from meson.bbclass to avoid errors when updating to a
 	# new version of meson.
 	rmdir ${STAGING_LIBDIR_NATIVE}/${PYTHON_DIR}/site-packages/*.egg-info 2>/dev/null || :

 	${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

 # Disable kvm/virgl/mesa on targets that do not support it
 PACKAGECONFIG:remove:darwin = "kvm virglrenderer epoxy gtk+"
 PACKAGECONFIG:remove:mingw32 = "kvm virglrenderer epoxy 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[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=default,,alsa-lib"
 PACKAGECONFIG[epoxy] = "--enable-opengl,--disable-opengl,libepoxy"
 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[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,,"
 PACKAGECONFIG[seccomp] = "--enable-seccomp,--disable-seccomp,libseccomp"
 # libnfs is currently provided by meta-kodi
 PACKAGECONFIG[libnfs] = "--enable-libnfs,--disable-libnfs,libnfs"
 PACKAGECONFIG[pmem] = "--enable-libpmem,--disable-libpmem,pmdk"
 PACKAGECONFIG[pulsedio] = "--enable-pa,--disable-pa,pulseaudio"
 PACKAGECONFIG[selinux] = "--enable-selinux,--disable-selinux"
 PACKAGECONFIG[bpf] = "--enable-bpf,--disable-bpf,libbpf"

 INSANE_SKIP:${PN} = "arch"

 FILES:${PN} += "${datadir}/icons"
	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 = "GPL-2.0-only & LGPL-2.1-only"

	RDEPENDS:${PN}-ptest = "bash"

	require qemu-targets.inc
	inherit pkgconfig ptest python3-dir

	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-addition-environment-space-to-boot-loader-q.patch \
	file://0002-chardev-connect-socket-to-a-spawned-command.patch \
	file://0003-apic-fixup-fallthrough-to-PIC.patch \
	file://0004-configure-Add-pkg-config-handling-for-libgcrypt.patch \
	file://0005-qemu-Do-not-include-file-if-not-exists.patch \
	file://0006-qemu-Add-some-user-space-mmap-tweaks-to-address-musl.patch \
	file://0007-qemu-Determinism-fixes.patch \
	file://0008-tests-meson.build-use-relative-path-to-refer-to-file.patch \
	file://0009-Define-MAP_SYNC-and-MAP_SHARED_VALIDATE-on-needed-li.patch \
	file://0010-hw-pvrdma-Protect-against-buggy-or-malicious-guest-d.patch \
	"
	UPSTREAM_CHECK_REGEX = "qemu-(?P<pver>\d+(\.\d+)+)\.tar"

	SRC_URI[sha256sum] = "f6b375c7951f728402798b0baabb2d86478ca53d44cedbefabbe1c46bf46f839"

	SRC_URI:append:class-target = " file://cross.patch"
	SRC_URI:append:class-nativesdk = " file://cross.patch"

	# Applies against virglrender < 0.6.0 and not qemu itself
	CVE_CHECK_IGNORE += "CVE-2017-5957"

	# The VNC server can expose host files uder some circumstances. We don't
	# enable it by default.
	CVE_CHECK_IGNORE += "CVE-2007-0998"

	# 'The issues identified by this CVE were determined to not constitute a vulnerability.'
	# https://bugzilla.redhat.com/show_bug.cgi?id=1609015#c11
	CVE_CHECK_IGNORE += "CVE-2018-18438"

	COMPATIBLE_HOST:mipsarchn32 = "null"
	COMPATIBLE_HOST:mipsarchn64 = "null"
	COMPATIBLE_HOST:riscv32 = "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_install_ptest() {
	cp -rL ${B}/tests ${D}${PTEST_PATH}
	find ${D}${PTEST_PATH}/tests -type f -name "*.[Sshcodp]" \| xargs -i rm -rf {}

	# Don't check the file genreated by configure
	sed -i -e "1s,#!/usr/bin/bash,#!${base_bindir}/bash," ${D}${PTEST_PATH}/tests/data/acpi/disassemle-aml.sh

	# Strip the paths from the QEMU variable, we can use PATH
	sed -i -e "s#^QEMU=./qemu-#QEMU=qemu-#g" ${D}${PTEST_PATH}/tests/tcg/.mak

	# Strip compiler flags as they break reproducibility
	sed -i -e "s,CROSS_CC_GUEST=.,CROSS_CC_GUEST=," ${D}${PTEST_PATH}/tests/tcg/.mak
	}

	# 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=${localstatedir} \
	--with-suffix=${BPN} \
	--disable-strip \
	--disable-werror \
	--extra-cflags='${CFLAGS}' \
	--extra-ldflags='${LDFLAGS}' \
	--with-git=/bin/false \
	--with-git-submodules=ignore \
	--meson=meson \
	${PACKAGECONFIG_CONFARGS} \
	"

	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() {
	# This is taken from meson.bbclass to avoid errors when updating to a
	# new version of meson.
	rmdir ${STAGING_LIBDIR_NATIVE}/${PYTHON_DIR}/site-packages/*.egg-info 2>/dev/null \|\| :

	${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

	# Disable kvm/virgl/mesa on targets that do not support it
	PACKAGECONFIG:remove:darwin = "kvm virglrenderer epoxy gtk+"
	PACKAGECONFIG:remove:mingw32 = "kvm virglrenderer epoxy 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[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=default,,alsa-lib"
	PACKAGECONFIG[epoxy] = "--enable-opengl,--disable-opengl,libepoxy"
	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[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,,"
	PACKAGECONFIG[seccomp] = "--enable-seccomp,--disable-seccomp,libseccomp"
	# libnfs is currently provided by meta-kodi
	PACKAGECONFIG[libnfs] = "--enable-libnfs,--disable-libnfs,libnfs"
	PACKAGECONFIG[pmem] = "--enable-libpmem,--disable-libpmem,pmdk"
	PACKAGECONFIG[pulsedio] = "--enable-pa,--disable-pa,pulseaudio"
	PACKAGECONFIG[selinux] = "--enable-selinux,--disable-selinux"
	PACKAGECONFIG[bpf] = "--enable-bpf,--disable-bpf,libbpf"

	INSANE_SKIP:${PN} = "arch"

	FILES:${PN} += "${datadir}/icons"