c0a8921e19
We have a slightly better fix where only a few targeted ZFS module parts are added to the UBSAN ignore-list, so the rest of the kernel still gets exposure. Link: https://github.com/openzfs/zfs/pull/15510 Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
311 lines
13 KiB
Makefile
Executable File
311 lines
13 KiB
Makefile
Executable File
#!/usr/bin/make -f
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# -*- makefile -*-
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# Uncomment this to turn on verbose mode.
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#export DH_VERBOSE=1
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# TODO: check for headers not being installed
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BUILD_DIR=$(shell pwd)
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include /usr/share/dpkg/default.mk
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include debian/rules.d/env.mk
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include debian/rules.d/$(DEB_BUILD_ARCH).mk
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MAKEFLAGS += $(subst parallel=,-j,$(filter parallel=%,${DEB_BUILD_OPTIONS}))
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CHANGELOG_DATE:=$(shell dpkg-parsechangelog -SDate)
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CHANGELOG_DATE_UTC_ISO := $(shell date -u -d '$(CHANGELOG_DATE)' +%Y-%m-%dT%H:%MZ)
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PMX_KERNEL_PKG=proxmox-kernel-$(KVNAME)
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PMX_KERNEL_SERIES_PKG=proxmox-kernel-$(KERNEL_MAJMIN)
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PMX_DEBUG_KERNEL_PKG=proxmox-kernel-$(KVNAME)-dbgsym
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PMX_HEADER_PKG=proxmox-headers-$(KVNAME)
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PMX_USR_HEADER_PKG=proxmox-kernel-libc-dev
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LINUX_TOOLS_PKG=linux-tools-$(KERNEL_MAJMIN)
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KERNEL_SRC_COPY=$(KERNEL_SRC)_tmp
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# TODO: split for archs, move to files?
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PMX_CONFIG_OPTS= \
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-m INTEL_MEI_WDT \
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-d CONFIG_SND_PCM_OSS \
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-e CONFIG_TRANSPARENT_HUGEPAGE_MADVISE \
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-d CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS \
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-m CONFIG_CEPH_FS \
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-m CONFIG_BLK_DEV_NBD \
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-m CONFIG_BLK_DEV_RBD \
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-m CONFIG_BLK_DEV_UBLK \
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-d CONFIG_SND_PCSP \
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-m CONFIG_BCACHE \
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-m CONFIG_JFS_FS \
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-m CONFIG_HFS_FS \
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-m CONFIG_HFSPLUS_FS \
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-e CIFS_SMB_DIRECT \
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-e CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU \
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-e CONFIG_BRIDGE \
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-e CONFIG_BRIDGE_NETFILTER \
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-e CONFIG_BLK_DEV_SD \
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-e CONFIG_BLK_DEV_SR \
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-e CONFIG_BLK_DEV_DM \
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-m CONFIG_BLK_DEV_NVME \
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-e CONFIG_NLS_ISO8859_1 \
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-d CONFIG_INPUT_EVBUG \
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-d CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND \
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-d CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL \
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-e CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE \
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-e CONFIG_SYSFB_SIMPLEFB \
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-e CONFIG_DRM_SIMPLEDRM \
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-e CONFIG_MODULE_SIG \
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-e CONFIG_MODULE_SIG_ALL \
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-e CONFIG_MODULE_SIG_FORMAT \
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--set-str CONFIG_MODULE_SIG_HASH sha512 \
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--set-str CONFIG_MODULE_SIG_KEY certs/signing_key.pem \
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-e CONFIG_MODULE_SIG_KEY_TYPE_RSA \
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-e CONFIG_MODULE_SIG_SHA512 \
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-d CONFIG_MEMCG_DISABLED \
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-e CONFIG_MEMCG_SWAP_ENABLED \
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-e CONFIG_HYPERV \
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-m CONFIG_VFIO_IOMMU_TYPE1 \
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-m CONFIG_VFIO_VIRQFD \
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-m CONFIG_VFIO \
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-m CONFIG_VFIO_PCI \
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-m CONFIG_USB_XHCI_HCD \
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-m CONFIG_USB_XHCI_PCI \
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-m CONFIG_USB_EHCI_HCD \
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-m CONFIG_USB_EHCI_PCI \
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-m CONFIG_USB_EHCI_HCD_PLATFORM \
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-m CONFIG_USB_OHCI_HCD \
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-m CONFIG_USB_OHCI_HCD_PCI \
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-m CONFIG_USB_OHCI_HCD_PLATFORM \
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-d CONFIG_USB_OHCI_HCD_SSB \
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-m CONFIG_USB_UHCI_HCD \
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-d CONFIG_USB_SL811_HCD_ISO \
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-e CONFIG_MEMCG_KMEM \
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-d CONFIG_DEFAULT_CFQ \
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-e CONFIG_DEFAULT_DEADLINE \
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-e CONFIG_MODVERSIONS \
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-e CONFIG_ZSTD_COMPRESS \
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-d CONFIG_DEFAULT_SECURITY_DAC \
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-e CONFIG_DEFAULT_SECURITY_APPARMOR \
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--set-str CONFIG_DEFAULT_SECURITY apparmor \
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-e CONFIG_MODULE_ALLOW_BTF_MISMATCH \
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-d CONFIG_UNWINDER_ORC \
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-d CONFIG_UNWINDER_GUESS \
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-e CONFIG_UNWINDER_FRAME_POINTER \
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--set-str CONFIG_SYSTEM_TRUSTED_KEYS ""\
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--set-str CONFIG_SYSTEM_REVOCATION_KEYS ""\
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-e CONFIG_SECURITY_LOCKDOWN_LSM \
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-e CONFIG_SECURITY_LOCKDOWN_LSM_EARLY \
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--set-str CONFIG_LSM lockdown,yama,integrity,apparmor \
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-e CONFIG_PAGE_TABLE_ISOLATION \
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-e CONFIG_ARCH_HAS_CPU_FINALIZE_INIT \
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-d CONFIG_GDS_FORCE_MITIGATION \
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debian/control: $(wildcard debian/*.in)
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sed -e 's/@@KVNAME@@/$(KVNAME)/g' < debian/proxmox-kernel.prerm.in > debian/$(PMX_KERNEL_PKG).prerm
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sed -e 's/@@KVNAME@@/$(KVNAME)/g' < debian/proxmox-kernel.postrm.in > debian/$(PMX_KERNEL_PKG).postrm
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sed -e 's/@@KVNAME@@/$(KVNAME)/g' < debian/proxmox-kernel.postinst.in > debian/$(PMX_KERNEL_PKG).postinst
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sed -e 's/@@KVNAME@@/$(KVNAME)/g' < debian/proxmox-headers.postinst.in > debian/$(PMX_HEADER_PKG).postinst
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sed -e 's/@@KVMAJMIN@@/$(KERNEL_MAJMIN)/g' -e 's/@@KVNAME@@/$(KVNAME)/g' < debian/proxmox-kernel-meta.postrm.in > debian/$(PMX_KERNEL_SERIES_PKG).postrm
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sed -e 's/@@KVMAJMIN@@/$(KERNEL_MAJMIN)/g' -e 's/@@KVNAME@@/$(KVNAME)/g' < debian/proxmox-kernel-meta.postinst.in > debian/$(PMX_KERNEL_SERIES_PKG).postinst
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chmod +x debian/$(PMX_KERNEL_PKG).prerm
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chmod +x debian/$(PMX_KERNEL_PKG).postrm
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chmod +x debian/$(PMX_KERNEL_PKG).postinst
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chmod +x debian/$(PMX_KERNEL_SERIES_PKG).postrm
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chmod +x debian/$(PMX_KERNEL_SERIES_PKG).postinst
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chmod +x debian/$(PMX_HEADER_PKG).postinst
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sed -e 's/@KVNAME@/$(KVNAME)/g' -e 's/@KVMAJMIN@/$(KERNEL_MAJMIN)/g' < debian/control.in > debian/control
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build: .compile_mark .tools_compile_mark .modules_compile_mark
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install: .install_mark .tools_install_mark .headers_install_mark .usr_headers_install_mark
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dh_installdocs -A debian/copyright debian/SOURCE
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dh_installchangelogs
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dh_installman
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dh_strip_nondeterminism
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dh_compress
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dh_fixperms
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binary: install
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debian/rules fwcheck abicheck
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dh_strip -N$(PMX_HEADER_PKG) -N$(PMX_USR_HEADER_PKG)
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dh_makeshlibs
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dh_shlibdeps
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dh_installdeb
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dh_gencontrol
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dh_md5sums
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dh_builddeb
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.config_mark:
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cd $(KERNEL_SRC); scripts/config $(PMX_CONFIG_OPTS)
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$(MAKE) -C $(KERNEL_SRC) oldconfig
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# copy to allow building in parallel to kernel/module compilation without interference
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rm -rf $(KERNEL_SRC_COPY)
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cp -ar $(KERNEL_SRC) $(KERNEL_SRC_COPY)
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touch $@
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.compile_mark: .config_mark
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$(MAKE) -C $(KERNEL_SRC) KBUILD_BUILD_VERSION_TIMESTAMP="PMX $(DEB_VERSION) ($(CHANGELOG_DATE_UTC_ISO))"
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touch $@
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.install_mark: .compile_mark .modules_compile_mark
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rm -rf debian/$(PMX_KERNEL_PKG)
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mkdir -p debian/$(PMX_KERNEL_PKG)/lib/modules/$(KVNAME)
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mkdir debian/$(PMX_KERNEL_PKG)/boot
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install -m 644 $(KERNEL_SRC)/.config debian/$(PMX_KERNEL_PKG)/boot/config-$(KVNAME)
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install -m 644 $(KERNEL_SRC)/System.map debian/$(PMX_KERNEL_PKG)/boot/System.map-$(KVNAME)
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install -m 644 $(KERNEL_SRC)/$(KERNEL_IMAGE_PATH) debian/$(PMX_KERNEL_PKG)/boot/$(KERNEL_INSTALL_FILE)-$(KVNAME)
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$(MAKE) -C $(KERNEL_SRC) INSTALL_MOD_PATH=$(BUILD_DIR)/debian/$(PMX_KERNEL_PKG)/ modules_install
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# install zfs drivers
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install -d -m 0755 debian/$(PMX_KERNEL_PKG)/lib/modules/$(KVNAME)/zfs
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install -m 644 $(MODULES)/zfs.ko $(MODULES)/spl.ko debian/$(PMX_KERNEL_PKG)/lib/modules/$(KVNAME)/zfs
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# remove firmware
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rm -rf debian/$(PMX_KERNEL_PKG)/lib/firmware
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ifeq ($(filter pkg.proxmox-kernel.debug,$(DEB_BUILD_PROFILES)),)
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echo "'pkg.proxmox-kernel.debug' build profile disabled, skipping -dbgsym creation"
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else
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echo "'pkg.proxmox-kernel.debug' build profile enabled, creating -dbgsym contents"
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mkdir -p debian/$(PMX_DEBUG_KERNEL_PKG)/usr/lib/debug/lib/modules/$(KVNAME)
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mkdir debian/$(PMX_DEBUG_KERNEL_PKG)/usr/lib/debug/boot
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install -m 644 $(KERNEL_SRC)/vmlinux debian/$(PMX_DEBUG_KERNEL_PKG)/usr/lib/debug/boot/vmlinux-$(KVNAME)
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cp -r debian/$(PMX_KERNEL_PKG)/lib/modules/$(KVNAME) debian/$(PMX_DEBUG_KERNEL_PKG)/usr/lib/debug/lib/modules/
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rm -f debian/$(PMX_DEBUG_KERNEL_PKG)/usr/lib/debug/lib/modules/$(KVNAME)/source
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rm -f debian/$(PMX_DEBUG_KERNEL_PKG)/usr/lib/debug/lib/modules/$(KVNAME)/build
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rm -f debian/$(PMX_DEBUG_KERNEL_PKG)/usr/lib/debug/lib/modules/$(KVNAME)/modules.*
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endif
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# strip debug info
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find debian/$(PMX_KERNEL_PKG)/lib/modules -name \*.ko -print | while read f ; do strip --strip-debug "$$f"; done
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# sign modules using ephemeral, embedded key
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if grep -q CONFIG_MODULE_SIG=y ubuntu-kernel/.config ; then \
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find debian/$(PMX_KERNEL_PKG)/lib/modules -name \*.ko -print | while read f ; do \
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./ubuntu-kernel/scripts/sign-file sha512 ./ubuntu-kernel/certs/signing_key.pem ubuntu-kernel/certs/signing_key.x509 "$$f" ; \
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done; \
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rm ./ubuntu-kernel/certs/signing_key.pem ; \
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fi
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# finalize
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/sbin/depmod -b debian/$(PMX_KERNEL_PKG)/ $(KVNAME)
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# Autogenerate blacklist for watchdog devices (see README)
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install -m 0755 -d debian/$(PMX_KERNEL_PKG)/lib/modprobe.d
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ls debian/$(PMX_KERNEL_PKG)/lib/modules/$(KVNAME)/kernel/drivers/watchdog/ > watchdog-blacklist.tmp
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echo ipmi_watchdog.ko >> watchdog-blacklist.tmp
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cat watchdog-blacklist.tmp|sed -e 's/^/blacklist /' -e 's/.ko$$//'|sort -u > debian/$(PMX_KERNEL_PKG)/lib/modprobe.d/blacklist_$(PMX_KERNEL_PKG).conf
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rm -f debian/$(PMX_KERNEL_PKG)/lib/modules/$(KVNAME)/source
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rm -f debian/$(PMX_KERNEL_PKG)/lib/modules/$(KVNAME)/build
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touch $@
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.tools_compile_mark: .compile_mark
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$(MAKE) -C $(KERNEL_SRC)/tools/perf prefix=/usr NO_LIBTRACEEVENT=1 HAVE_NO_LIBBFD=1 HAVE_CPLUS_DEMANGLE_SUPPORT=1 NO_LIBPYTHON=1 NO_LIBPERL=1 NO_LIBCRYPTO=1 PYTHON=python3
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echo "checking GPL-2 only perf binary for library linkage with incompatible licenses.."
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! ldd $(KERNEL_SRC)/tools/perf/perf | grep -q -E '\blibbfd'
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! ldd $(KERNEL_SRC)/tools/perf/perf | grep -q -E '\blibcrypto'
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$(MAKE) -C $(KERNEL_SRC)/tools/perf NO_LIBTRACEEVENT=1 man
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touch $@
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.tools_install_mark: .tools_compile_mark
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rm -rf debian/$(LINUX_TOOLS_PKG)
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mkdir -p debian/$(LINUX_TOOLS_PKG)/usr/bin
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mkdir -p debian/$(LINUX_TOOLS_PKG)/usr/share/man/man1
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install -m 755 $(BUILD_DIR)/$(KERNEL_SRC)/tools/perf/perf debian/$(LINUX_TOOLS_PKG)/usr/bin/perf_$(KERNEL_MAJMIN)
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for i in $(BUILD_DIR)/$(KERNEL_SRC)/tools/perf/Documentation/*.1; do \
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fname="$${i##*/}"; manname="$${fname%.1}"; \
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install -m644 "$$i" "debian/$(LINUX_TOOLS_PKG)/usr/share/man/man1/$${manname}_$(KERNEL_MAJMIN).1"; \
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done
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touch $@
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.headers_prepare_mark: .config_mark
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rm -rf debian/$(PMX_HEADER_PKG)
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mkdir -p debian/$(PMX_HEADER_PKG)/usr/src/linux-headers-$(KVNAME)
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install -m 0644 $(KERNEL_SRC)/.config debian/$(PMX_HEADER_PKG)/usr/src/linux-headers-$(KVNAME)
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make -C $(KERNEL_SRC_COPY) mrproper
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cd $(KERNEL_SRC_COPY); find . -path './debian/*' -prune \
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-o -path './include/*' -prune \
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-o -path './Documentation' -prune \
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-o -path './scripts' -prune \
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-o -type f \
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\( \
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-name 'Makefile*' \
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-o -name 'Kconfig*' \
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-o -name 'Kbuild*' \
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-o -name '*.sh' \
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-o -name '*.pl' \
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\) \
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-print | cpio -pd --preserve-modification-time $(BUILD_DIR)/debian/$(PMX_HEADER_PKG)/usr/src/linux-headers-$(KVNAME)
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cd $(KERNEL_SRC_COPY); \
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( \
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find arch/$(KERNEL_HEADER_ARCH) -name include -type d -print | \
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xargs -n1 -i: find : -type f \
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) | \
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cpio -pd --preserve-modification-time $(BUILD_DIR)/debian/$(PMX_HEADER_PKG)/usr/src/linux-headers-$(KVNAME)
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touch $@
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.headers_compile_mark: .headers_prepare_mark
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# set output to subdir of source to reduce number of hardcoded paths in output files
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rm -rf $(BUILD_DIR)/$(KERNEL_SRC_COPY)/$(PMX_HEADER_PKG)
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mkdir -p $(BUILD_DIR)/$(KERNEL_SRC_COPY)/$(PMX_HEADER_PKG)
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cp $(KERNEL_SRC)/.config $(BUILD_DIR)/$(KERNEL_SRC_COPY)/$(PMX_HEADER_PKG)/.config
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$(MAKE) -C $(KERNEL_SRC_COPY) O=$(BUILD_DIR)/$(KERNEL_SRC_COPY)/$(PMX_HEADER_PKG) -j1 syncconfig modules_prepare prepare scripts
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cd $(KERNEL_SRC_COPY); cp -a include scripts $(BUILD_DIR)/debian/$(PMX_HEADER_PKG)/usr/src/linux-headers-$(KVNAME)
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find $(BUILD_DIR)/$(KERNEL_SRC_COPY)/$(PMX_HEADER_PKG) -name \*.o.ur-\* -o -name '*.cmd' | xargs rm -f
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rsync --ignore-existing -r -v -a $(addprefix $(BUILD_DIR)/$(KERNEL_SRC_COPY)/$(PMX_HEADER_PKG)/,arch include kernel scripts tools) $(BUILD_DIR)/debian/$(PMX_HEADER_PKG)/usr/src/linux-headers-$(KVNAME)/
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rm -rf $(BUILD_DIR)/$(KERNEL_SRC_COPY)
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touch $@
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.headers_install_mark: .compile_mark .modules_compile_mark .headers_compile_mark
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cp $(KERNEL_SRC)/include/generated/compile.h debian/$(PMX_HEADER_PKG)/usr/src/linux-headers-$(KVNAME)/include/generated/compile.h
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install -m 0644 $(KERNEL_SRC)/Module.symvers debian/$(PMX_HEADER_PKG)/usr/src/linux-headers-$(KVNAME)
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mkdir -p debian/$(PMX_HEADER_PKG)/lib/modules/$(KVNAME)
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ln -sf /usr/src/linux-headers-$(KVNAME) debian/$(PMX_HEADER_PKG)/lib/modules/$(KVNAME)/build
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touch $@
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.usr_headers_install_mark: PKG_DIR = debian/$(PMX_USR_HEADER_PKG)
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.usr_headers_install_mark: OUT_DIR = $(PKG_DIR)/usr
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.usr_headers_install_mark: .config_mark
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rm -rf '$(PKG_DIR)'
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mkdir -p '$(PKG_DIR)'
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$(MAKE) -C $(KERNEL_SRC) headers_install ARCH=$(KERNEL_HEADER_ARCH) INSTALL_HDR_PATH='$(CURDIR)'/$(OUT_DIR)
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rm -rf $(OUT_DIR)/include/drm $(OUT_DIR)/include/scsi
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find $(OUT_DIR)/include \( -name .install -o -name ..install.cmd \) -execdir rm {} +
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# Move include/asm to arch-specific directory
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mkdir -p $(OUT_DIR)/include/$(DEB_HOST_MULTIARCH)
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mv $(OUT_DIR)/include/asm $(OUT_DIR)/include/$(DEB_HOST_MULTIARCH)/
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test ! -d $(OUT_DIR)/include/arch || \
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mv $(OUT_DIR)/include/arch $(OUT_DIR)/include/$(DEB_HOST_MULTIARCH)/
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touch $@
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.modules_compile_mark: $(MODULES)/zfs.ko
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touch $@
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$(MODULES)/zfs.ko: .compile_mark
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cd $(MODULES)/$(ZFSDIR); ./autogen.sh
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cd $(MODULES)/$(ZFSDIR); ./configure --with-config=kernel --with-linux=$(BUILD_DIR)/$(KERNEL_SRC) --with-linux-obj=$(BUILD_DIR)/$(KERNEL_SRC)
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$(MAKE) -C $(MODULES)/$(ZFSDIR)
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cp $(MODULES)/$(ZFSDIR)/module/zfs.ko $(MODULES)/
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cp $(MODULES)/$(ZFSDIR)/module/spl.ko $(MODULES)/
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fwlist-$(KVNAME): .compile_mark .modules_compile_mark
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debian/scripts/find-firmware.pl debian/$(PMX_KERNEL_PKG)/lib/modules/$(KVNAME) >fwlist.tmp
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mv fwlist.tmp $@
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.PHONY: fwcheck
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fwcheck: fwlist-$(KVNAME) fwlist-previous
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@echo "checking fwlist for changes since last built firmware package.."
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@echo "if this check fails, add fwlist-$(KVNAME) to the pve-firmware repository and upload a new firmware package together with the $(KVNAME) kernel"
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sort fwlist-previous | uniq > fwlist-previous.sorted
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sort fwlist-$(KVNAME) | uniq > fwlist-$(KVNAME).sorted
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diff -up -N fwlist-previous.sorted fwlist-$(KVNAME).sorted > fwlist.diff
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rm fwlist.diff fwlist-previous.sorted fwlist-$(KVNAME).sorted
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@echo "done, no need to rebuild pve-firmware"
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abi-$(KVNAME): .compile_mark
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debian/scripts/abi-generate debian/$(PMX_HEADER_PKG)/usr/src/linux-headers-$(KVNAME)/Module.symvers abi-$(KVNAME) $(KVNAME)
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.PHONY: abicheck
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abicheck: debian/scripts/abi-check abi-$(KVNAME) abi-prev-* abi-blacklist
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debian/scripts/abi-check abi-$(KVNAME) abi-prev-* $(SKIPABI)
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.PHONY: clean
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