fc6feafd4e
- Update to v5.2.0: See http://wiki.qemu.org/ChangeLog/5.2 Take note that ongoing feature deprecation is tracked at both http://wiki.qemu-project.org/Features/LegacyRemoval and in the deprecated.html file installed with the qemu package Some noteworthy changes: * Dropped system emulators: qemu-system-lm32, qemu-system-unicore32 * Dropped linux user emulator: qemu-ppc64abi32 * Added linux user emulator: qemu-extensaeb * Unicore32 and lm32 guest support dropped * New sub-packages (most due to ongoing modularization of QEMU): qemu-audio-spice, qemu-hw-chardev-spice, qemu-hw-display-virtio-vga, qemu-hw-display-virtio-gpu, qemu-hw-display-virtio-gpu-pci, qemu-ui-spice-core, qemu-ui-opengl, qemu-ivshmem-tools * x86: A new KVM feature which improves the handling of asynchronous page faults is available with -cpu ...,kvm-async-pf-int (requires Linux 5.8) * s390: More instructions emulated under TCG * PowerPC: nvdimm= machine option now functions correctly; misc improvements * ARM: new boards: mps2-an386 (Cortex-M4 based) and mps2-an500 (Cortex-M7 based), raspi3ap (the Pi 3 model A+), raspi0 (the Pi Zero) and raspi1ap (the Pi A+) * RISC-V: OpenSBI v0.8 included by default; Generic OpenSBI platform used when no -bios argument is supplied; Support for NUMA sockets on Virt and Spike Machines; Support for migrating machines; misc improvements * Misc NVMe improvements * The 'vhost-user-blk' export type has been added, allowing qemu-storage-daemon to act as a vhost-user-blk device backend * The SMBIOS OEM strings can now come from a file * 9pfs - misc performance related improvements * virtiofs - misc improvements * migration: The default migration bandwidth has been increased to 1Gbps (users are still encouraged to tune it to their own hardware); The new 'calc-dirty-rate' and 'query-dirty-rate' QMP commands can help determine the likelihood of precopy migration success; TLS+multifd now supported for higher bandwidth encrypted migration; misc minor features added * Misc minor block features added * Misc doc improvements * qemu-microvm subpackage change: the bios-microvm.bin is now SeaBIOS based, and the qboot based on is now qboot.rom * elf2dmp is no longer part of qemu-tools (it was never intended to be a packaged binary) * Some subpackages which were 'Requires' are now 'Recommends', allowing for a smaller qemu packaging footprint if needed * Patches dropped (included in release tarball, unless otherwise noted): docs-fix-trace-docs-build-with-sphinx-3..patch (fixed differently) hw-hyperv-vmbus-Fix-32bit-compilation.patch linux-user-properly-test-for-infinite-ti.patch Switch-order-of-libraries-for-mpath-supp.patch (fixed differently) Conditionalize-ui-bitmap-installation-be.patch (fixed differently) hw-usb-hcd-xhci-Fix-GCC-9-build-warning.patch (no longer using gcc9) hw-usb-dev-mtp-Fix-GCC-9-build-warning.patch (no longer using gcc9) roms-Makefile-enable-cross-compile-for-b.patch (fixed with different patch) libvhost-user-handle-endianness-as-manda.patch virtio-add-vhost-user-fs-ccw-device.patch Fix-s-directive-argument-is-null-error.patch build-Workaround-compilation-error-with-.patch build-Be-explicit-about-fcommon-compiler.patch intel-Avoid-spurious-compiler-warning-on.patch golan-Add-explicit-type-casts-for-nodnic.patch Do-not-apply-WORKAROUND_CFLAGS-for-host-.patch ensure-headers-included-are-compatible-w.patch Enable-cross-compile-prefix-for-C-compil.patch (fixed differently) hw-net-net_tx_pkt-fix-assertion-failure-.patch hw-net-xgmac-Fix-buffer-overflow-in-xgma.patch s390x-protvirt-allow-to-IPL-secure-guest.patch usb-fix-setup_len-init-CVE-2020-14364.patch * Patches added: meson-install-ivshmem-client-and-ivshmem.patch Revert-roms-efirom-tests-uefi-test-tools.patch Makefile-Don-t-check-pc-bios-as-pre-requ.patch roms-Makefile-add-cross-file-to-qboot-me.patch qboot-add-cross.ini-file-to-handle-aarch.patch usb-Help-compiler-out-to-avoid-a-warning.patch - In spec file, where reasonable, switch BuildRequires: XXX-devel to be pkgconfig(XXX') instead - No longer disable link time optimization for qemu for x86. It looks like either the build service, qemu code changes and/or the switch to meson have resolved issues previously seen there. We still see problems for other architectures however. - For the record, the following issues reported for SUSE SLE15-SP2 are either fixed in this current package, or are otherwise no longer an issue: bsc#1172384 bsc#1174386 bsc#1174641 bsc#1174863 bsc#1175370 bsc#1175441 bsc#1176494 CVE-2020-13361 CVE-2020-14364 CVE-2020-15863 CVE-2020-16092 CVE-2020-24352 and the following feature requests are satisfied by this package: jsc#SLE-13689 jsc#SEL-13780 jsc#SLE-13840 - To be more accurate, and to align with other qemu packaging practices, rename the qemu-s390 package to qemu-s390x. The old name (in the rpm namespace) is provided with a "Provides" directive, and an "Obsoletes" done against that name for prior qemu versions, as is standard practice (boo#1177764 jsc#SLE-17060) - Take this opportunity to remove some ancient Split-Provides mechanisms which can't conceivably be needed any more: qemu-block-curl provided: qemu:%_libdir/%name/block-curl.so qemu-guest-agent provided: qemu:%_bindir/qemu-ga qemu-tools provided: qemu:%_libexecdir/qemu-bridge-helper - Disable linux-user 'ls' test on 32 bit arm. It's failing with "Allocating guest commpage: Cannot allocate memory" error, which we should hunt down, but for now we don't want it to prevent the package from being built OBS-URL: https://build.opensuse.org/request/show/854151 OBS-URL: https://build.opensuse.org/package/show/Virtualization/qemu?expand=0&rev=597
50 lines
2.0 KiB
Diff
50 lines
2.0 KiB
Diff
From: Bruce Rogers <brogers@suse.com>
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Date: Thu, 27 Jun 2019 10:15:24 -0600
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Subject: ipxe:Makefile: fix issues of build reproducibility
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References: bsc#1011213
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It is desirable to produce the same bits on subsequent
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builds when the actual code of the package doesn't
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change. (bsc#1011213)
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Signed-off-by: Bruce Rogers <brogers@suse.com>
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---
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src/Makefile.housekeeping | 13 ++++++++++---
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1 file changed, 10 insertions(+), 3 deletions(-)
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diff --git a/roms/ipxe/src/Makefile.housekeeping b/roms/ipxe/src/Makefile.housekeeping
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index 134becd508c2f7f7c01c2f601d36..36cfb950e014914232f254b7edbb 100644
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--- a/roms/ipxe/src/Makefile.housekeeping
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+++ b/roms/ipxe/src/Makefile.housekeeping
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@@ -1163,11 +1163,18 @@ blib : $(BLIB)
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# Command to generate build ID. Must be unique for each $(BIN)/%.tmp,
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# even within the same build run.
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#
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-BUILD_ID_CMD := perl -e 'printf "0x%08x", int ( rand ( 0xffffffff ) );'
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+# NB: In the case of the SUSE qemu-ipxe package we want reproducible
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+# builds, so we just use the TGT_ROM_NAME variable, which is already
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+# a unique (in the context of the files we generate) hex value suitable
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+# for specifying the build_id. We no longer define a BUILD_ID_CMD, as
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+# we need to use the TGT_ROM_NAME variable directly in the link command
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# Build timestamp
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#
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-BUILD_TIMESTAMP := $(shell date +%s)
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+# NB: In the case of the SUSE qemu-ipxe package we want reproducible
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+# builds, so we use a pre-determined timestamp, rather than the current
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+# timestamp
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+BUILD_TIMESTAMP := $(PACKAGING_TIMESTAMP)
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# Build version
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#
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@@ -1187,7 +1194,7 @@ $(BIN)/version.%.o : core/version.c $(MAKEDEPS) $(GIT_INDEX)
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$(BIN)/%.tmp : $(BIN)/version.%.o $(BLIB) $(MAKEDEPS) $(LDSCRIPT)
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$(QM)$(ECHO) " [LD] $@"
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$(Q)$(LD) $(LDFLAGS) -T $(LDSCRIPT) $(TGT_LD_FLAGS) $< $(BLIB) -o $@ \
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- --defsym _build_id=`$(BUILD_ID_CMD)` \
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+ --defsym _build_id=`$(PRINTF) "0x%b" "$(TGT_ROM_NAME)"` \
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--defsym _build_timestamp=$(BUILD_TIMESTAMP) \
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-Map $(BIN)/$*.tmp.map
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$(Q)$(OBJDUMP) -ht $@ | $(PERL) $(SORTOBJDUMP) >> $(BIN)/$*.tmp.map
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