SUMMARY = "Fast open source processor emulator" HOMEPAGE = "http://qemu.org" LICENSE = "GPLv2 & LGPLv2.1" DEPENDS = "glib-2.0 zlib pixman" RDEPENDS_${PN}_class-target += "bash" RDEPENDS_${PN}-ptest = "bash make" require qemu-targets.inc inherit autotools pkgconfig ptest BBCLASSEXTEND = "native nativesdk" # QEMU_TARGETS is overridable variable QEMU_TARGETS ?= "arm aarch64 i386 mips mipsel mips64 mips64el ppc sh4 x86_64" SRC_URI = "\ file://powerpc_rom.bin \ file://disable-grabs.patch \ file://exclude-some-arm-EABI-obsolete-syscalls.patch \ file://wacom.patch \ file://add-ptest-in-makefile.patch \ file://run-ptest \ " SRC_URI_append_class-native = "\ file://fix-libcap-header-issue-on-some-distro.patch \ file://cpus.c-qemu_cpu_kick_thread_debugging.patch \ " EXTRA_OECONF += "--target-list=${@get_qemu_target_list(d)} --disable-werror --disable-bluez --disable-libiscsi --with-system-pixman --extra-cflags='${CFLAGS}'" EXTRA_OECONF_class-nativesdk = "--target-list=${@get_qemu_target_list(d)} --disable-werror" EXTRA_OECONF_append_class-native = " --python=${USRBINPATH}/python2" EXTRA_OEMAKE_append_class-native = " LD='${LD}' AR='${AR}' OBJCOPY='${OBJCOPY}' LDFLAGS='${LDFLAGS}'" LDFLAGS_append_class-native = " -fuse-ld=bfd" export LIBTOOL="${HOST_SYS}-libtool" do_configure_prepend_class-native() { # Append build host pkg-config paths for native target since the host may provide sdl BHOST_PKGCONFIG_PATH=$(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:$BHOST_PKGCONFIG_PATH fi # Alter target makefiles to accept CFLAGS set via env sed -i -r \ -e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \ "${S}"/Makefile "${S}"/Makefile.target } KVMENABLE = "--enable-kvm" KVMENABLE_darwin = "--disable-kvm" KVMENABLE_mingw32 = "--disable-kvm" do_configure() { # Handle distros such as CentOS 5 32-bit that do not have kvm support KVMOPTS="--disable-kvm" if [ "${PN}" != "qemu-native" -a "${PN}" != "nativesdk-qemu" ] \ || [ -f /usr/include/linux/kvm.h ] ; then KVMOPTS="${KVMENABLE}" fi ${S}/configure --prefix=${prefix} --sysconfdir=${sysconfdir} --libexecdir=${libexecdir} --localstatedir=${localstatedir} --disable-strip ${EXTRA_OECONF} $KVMOPTS test ! -e ${S}/target-i386/beginend_funcs.sh || chmod a+x ${S}/target-i386/beginend_funcs.sh } 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 } do_install () { export STRIP="true" autotools_do_install install -d ${D}${datadir}/qemu install -m 0755 ${WORKDIR}/powerpc_rom.bin ${D}${datadir}/qemu } # 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 PACKAGECONFIG ??= " \ fdt sdl \ ${@bb.utils.contains('DISTRO_FEATURES', 'alsa', 'alsa', '', d)} \ ${@bb.utils.contains('DISTRO_FEATURES', 'xen', 'xen', '', d)} \ " PACKAGECONFIG_class-native ??= "fdt alsa uuid" PACKAGECONFIG_class-nativesdk ??= "fdt sdl" PACKAGECONFIG[sdl] = "--enable-sdl,--disable-sdl,libsdl" PACKAGECONFIG[virtfs] = "--enable-virtfs --enable-attr,--disable-virtfs,libcap attr," PACKAGECONFIG[aio] = "--enable-linux-aio,--disable-linux-aio,libaio," PACKAGECONFIG[xfs] = "--enable-xfsctl,--disable-xfsctl,xfsprogs," PACKAGECONFIG[xen] = "--enable-xen,--disable-xen,xen,xen-libxenstore xen-libxenctrl xen-libxenguest" PACKAGECONFIG[vnc-sasl] = "--enable-vnc --enable-vnc-sasl,--disable-vnc-sasl,cyrus-sasl," PACKAGECONFIG[vnc-jpeg] = "--enable-vnc --enable-vnc-jpeg,--disable-vnc-jpeg,jpeg," PACKAGECONFIG[vnc-png] = "--enable-vnc --enable-vnc-png,--disable-vnc-png,libpng," PACKAGECONFIG[libcurl] = "--enable-curl,--disable-curl,libcurl," PACKAGECONFIG[nss] = "--enable-smartcard,--disable-smartcard,nss," PACKAGECONFIG[uuid] = "--enable-uuid,--disable-uuid,util-linux," PACKAGECONFIG[curses] = "--enable-curses,--disable-curses,ncurses," PACKAGECONFIG[gtk+] = "--enable-gtk --with-gtkabi=3.0 --enable-vte,--disable-gtk --disable-vte,gtk+3 vte" PACKAGECONFIG[libcap-ng] = "--enable-cap-ng,--disable-cap-ng,libcap-ng," PACKAGECONFIG[ssh2] = "--enable-libssh2,--disable-libssh2,libssh2," PACKAGECONFIG[gcrypt] = "--enable-gcrypt,--disable-gcrypt,gcrypt," PACKAGECONFIG[nettle] = "--enable-nettle,--disable-nettle,nettle" PACKAGECONFIG[libusb] = "--enable-libusb,--disable-libusb,libusb1" PACKAGECONFIG[fdt] = "--enable-fdt,--disable-fdt,dtc" PACKAGECONFIG[alsa] = ",,alsa-lib" PACKAGECONFIG[glx] = "--enable-opengl,--disable-opengl,mesa" PACKAGECONFIG[lzo] = "--enable-lzo,--disable-lzo,lzo" PACKAGECONFIG[numa] = "--enable-numa,--disable-numa,numactl" PACKAGECONFIG[gnutls] = "--enable-gnutls,--disable-gnutls,gnutls" PACKAGECONFIG[bzip2] = "--enable-bzip2,--disable-bzip2,bzip2" EXTRA_OECONF += "${@bb.utils.contains('PACKAGECONFIG', 'alsa', '--audio-drv-list=oss,alsa', '', d)}" INSANE_SKIP_${PN} = "arch"