Files
Juerg Haefliger 1ecc312721 UBUNTU: [Packaging] linux-tools: Fix python perf library packaging
BugLink: https://bugs.launchpad.net/bugs/2089411

This currently doesn't work for derivatives because there's a level
of indirection missing and the top-level wrapper is looking in the
wrong place for the .so library.

It should be like this:

foo -> linux-tools/<abi>-<flavor>/foo -> <source>-tools-<abi>/foo

The previous commit took care of the missing indirection. This commit
fixes the wrapper to look in the correct directory for the library.

While at it, run it through black and make the wrapper and the .so
library non-executable.

Signed-off-by: Juerg Haefliger <juerg.haefliger@canonical.com>
Acked-by: Agathe Porte <agathe.porte@canonical.com>
Signed-off-by: Timo Aaltonen <timo.aaltonen@canonical.com>
(backported from commit e3092e36b13ccf423258b2232cff0c4d5841d426 plucky:linux)
[juergh: Changed $(DEB_SOURCE) -> $(src_pkg_name)]
Signed-off-by: Juerg Haefliger <juerg.haefliger@canonical.com>
Acked-by: Kevin Becker <kevin.becker@canonical.com>
Acked-by: Agathe Porte <agathe.porte@canonical.com>
Signed-off-by: Koichiro Den <koichiro.den@canonical.com>
2025-02-14 15:49:46 +03:00

799 lines
33 KiB
Makefile

# We don't want make removing intermediary stamps
.SECONDARY :
# TODO this is probably wrong, and should be using $(DEB_HOST_MULTIARCH)
shlibdeps_opts = $(if $(CROSS_COMPILE),-- -l$(CROSS_COMPILE:%-=/usr/%)/lib)
debian/scripts/fix-filenames: debian/scripts/fix-filenames.c
$(HOSTCC) $^ -o $@
$(stampdir)/stamp-prepare-%: config-prepare-check-%
@echo Debug: $@
$(stamp)
$(stampdir)/stamp-prepare-tree-%: target_flavour = $*
$(stampdir)/stamp-prepare-tree-%: debian/scripts/fix-filenames
@echo Debug: $@
install -d $(builddir)/build-$*
touch $(builddir)/build-$*/ubuntu-build
python3 debian/scripts/misc/annotations --export --arch $(arch) --flavour $(target_flavour) > $(builddir)/build-$*/.config
sed -i 's/.*CONFIG_VERSION_SIGNATURE.*/CONFIG_VERSION_SIGNATURE="Ubuntu $(release)-$(revision)-$* $(raw_kernelversion)"/' $(builddir)/build-$*/.config
find $(builddir)/build-$* -name "*.ko" | xargs rm -f
$(kmake) O=$(builddir)/build-$* $(conc_level) rustavailable || true
$(kmake) O=$(builddir)/build-$* $(conc_level) olddefconfig
$(stamp)
# Used by developers as a shortcut to prepare a tree for compilation.
prepare-%: $(stampdir)/stamp-prepare-%
@echo Debug: $@
# Used by developers to allow efficient pre-building without fakeroot.
build-%: $(stampdir)/stamp-install-%
@echo Debug: $@
# Do the actual build, including image and modules
$(stampdir)/stamp-build-%: target_flavour = $*
$(stampdir)/stamp-build-%: bldimg = $(call custom_override,build_image,$*)
$(stampdir)/stamp-build-%: $(stampdir)/stamp-prepare-%
@echo Debug: $@ build_image $(build_image) bldimg $(bldimg)
$(kmake) O=$(builddir)/build-$* $(conc_level) $(bldimg) modules $(if $(filter true,$(do_dtbs)),dtbs)
ifeq ($(do_dbgsym_package),true)
# The target scripts_gdb is part of "all", so we need to call it manually
if grep -q CONFIG_GDB_SCRIPTS=y $(builddir)/build-$*/.config; then \
$(kmake) O=$(builddir)/build-$* $(conc_level) scripts_gdb ; \
fi
endif
# Collect the list of kernel source files used for this build. Need to do this early before
# modules are stripped. Fail if the resulting file is empty.
find $(builddir)/build-$* -name vmlinux -o -name \*.ko -exec dwarfdump -i {} \; | \
grep -E 'DW_AT_(call|decl)_file' | sed -n 's|.*\s/|/|p' | sort -u > \
$(builddir)/build-$*/sources.list
test -s $(builddir)/build-$*/sources.list
$(stamp)
define build_dkms_sign =
$(shell set -x; if grep -q CONFIG_MODULE_SIG=y $(1)/.config; then
echo $(1)/scripts/sign-file $(MODHASHALGO) $(MODSECKEY) $(MODPUBKEY);
else
echo "-";
fi
)
endef
define build_dkms =
rc=0; unset MAKEFLAGS; ARCH=$(build_arch) CROSS_COMPILE=$(CROSS_COMPILE) $(SHELL) $(DROOT)/scripts/dkms-build $(dkms_dir) $(abi_release)-$* '$(call build_dkms_sign,$(builddir)/build-$*)' $(1) $(2) $(3) $(4) $(5) || rc=$$?; if [ "$$rc" = "9" -o "$$rc" = "77" ]; then echo do_$(4)_$*=false >> $(builddir)/skipped-dkms.mk; rc=0; fi; if [ "$$rc" != "0" ]; then exit $$rc; fi
endef
define install_control =
for which in $(3); \
do \
template="$(DROOT)/templates/$(2).$$which.in"; \
script="$(DROOT)/$(1).$$which"; \
sed -e 's/@abiname@/$(abi_release)/g' \
-e 's/@localversion@/-$*/g' \
-e 's/@image-stem@/$(instfile)/g' \
<"$$template" >"$$script"; \
done
endef
# Ensure the directory prefix is exactly 140 characters long so pathnames are the
# exact same length in any binary files produced by the builds. These will be
# commonised later.
dkms_20d=....................
dkms_140d=$(dkms_20d)$(dkms_20d)$(dkms_20d)$(dkms_20d)$(dkms_20d)$(dkms_20d)$(dkms_20d)
dkms_140c=$(shell echo '$(dkms_140d)' | sed -e 's/\./_/g')
define dkms_dir_prefix =
$(shell echo $(1)/$(dkms_140c) | \
sed -e 's/\($(dkms_140d)\).*/\1/' -e 's/^\(.*\)....$$/\1dkms/')
endef
# Install the finished build
$(stampdir)/stamp-install-%: pkgdir_bin = $(CURDIR)/debian/$(bin_pkg_name)-$*
$(stampdir)/stamp-install-%: pkgdir = $(CURDIR)/debian/$(mods_pkg_name)-$*
$(stampdir)/stamp-install-%: pkgdir_ex = $(CURDIR)/debian/$(mods_extra_pkg_name)-$*
$(stampdir)/stamp-install-%: pkgdir_bldinfo = $(CURDIR)/debian/$(bldinfo_pkg_name)-$*
$(stampdir)/stamp-install-%: bindoc = $(pkgdir)/usr/share/doc/$(bin_pkg_name)-$*
$(stampdir)/stamp-install-%: dbgpkgdir = $(CURDIR)/debian/$(bin_pkg_name)-$*-dbgsym
$(stampdir)/stamp-install-%: signingv = $(CURDIR)/debian/$(bin_pkg_name)-signing/$(release)-$(revision)
$(stampdir)/stamp-install-%: toolspkgdir = $(CURDIR)/debian/$(tools_flavour_pkg_name)-$*
$(stampdir)/stamp-install-%: cloudpkgdir = $(CURDIR)/debian/$(cloud_flavour_pkg_name)-$*
$(stampdir)/stamp-install-%: basepkg = $(hdrs_pkg_name)
$(stampdir)/stamp-install-%: baserustpkg = $(rust_pkg_name)
$(stampdir)/stamp-install-%: indeppkg = $(indep_hdrs_pkg_name)
$(stampdir)/stamp-install-%: kernfile = $(call custom_override,kernel_file,$*)
$(stampdir)/stamp-install-%: instfile = $(call custom_override,install_file,$*)
$(stampdir)/stamp-install-%: hdrdir = $(CURDIR)/debian/$(basepkg)-$*/usr/src/$(basepkg)-$*
$(stampdir)/stamp-install-%: rustdir = $(CURDIR)/debian/$(baserustpkg)-$*/usr/src/$(baserustpkg)-$*
$(stampdir)/stamp-install-%: target_flavour = $*
$(stampdir)/stamp-install-%: MODHASHALGO=sha512
$(stampdir)/stamp-install-%: MODSECKEY=$(builddir)/build-$*/certs/signing_key.pem
$(stampdir)/stamp-install-%: MODPUBKEY=$(builddir)/build-$*/certs/signing_key.x509
$(stampdir)/stamp-install-%: build_dir=$(builddir)/build-$*
$(stampdir)/stamp-install-%: dkms_dir=$(call dkms_dir_prefix,$(builddir)/build-$*)
$(foreach _m,$(all_dkms_modules), \
$(eval $$(stampdir)/stamp-install-%: enable_$(_m) = $$(filter true,$$(call custom_override,do_$(_m),$$*))) \
$(eval $$(stampdir)/stamp-install-%: dkms_$(_m)_pkgdir = $$(CURDIR)/debian/$(dkms_$(_m)_pkg_name)-$$*) \
)
$(stampdir)/stamp-install-%: dbgpkgdir_dkms = $(if $(filter true,$(do_dbgsym_package)),$(dbgpkgdir)/usr/lib/debug/lib/modules/$(abi_release)-$*/kernel,"")
$(stampdir)/stamp-install-%: $(stampdir)/stamp-build-% $(stampdir)/stamp-install-headers
@echo Debug: $@ kernel_file $(kernel_file) kernfile $(kernfile) install_file $(install_file) instfile $(instfile)
dh_testdir
dh_prep -p$(bin_pkg_name)-$*
dh_prep -p$(mods_pkg_name)-$*
dh_prep -p$(hdrs_pkg_name)-$*
ifeq ($(do_lib_rust),true)
dh_prep -p$(rust_pkg_name)-$*
endif
$(foreach _m,$(all_standalone_dkms_modules), \
$(if $(enable_$(_m)),dh_prep -p$(dkms_$(_m)_pkg_name)-$*;)\
)
ifeq ($(do_dbgsym_package),true)
dh_prep -p$(bin_pkg_name)-$*-dbgsym
endif
ifeq ($(do_extras_package),true)
dh_prep -p$(mods_extra_pkg_name)-$*
endif
# The main image
# compress_file logic required because not all architectures
# generate a zImage automatically out of the box
ifeq ($(compress_file),)
install -m600 -D $(builddir)/build-$*/$(kernfile) \
$(pkgdir_bin)/boot/$(instfile)-$(abi_release)-$*
else
install -d $(pkgdir_bin)/boot
gzip -c9v $(builddir)/build-$*/$(kernfile) > \
$(pkgdir_bin)/boot/$(instfile)-$(abi_release)-$*
chmod 600 $(pkgdir_bin)/boot/$(instfile)-$(abi_release)-$*
endif
install -d $(pkgdir)/boot
install -m644 $(builddir)/build-$*/.config \
$(pkgdir)/boot/config-$(abi_release)-$*
install -m600 $(builddir)/build-$*/System.map \
$(pkgdir)/boot/System.map-$(abi_release)-$*
ifeq ($(do_dtbs),true)
$(kmake) O=$(builddir)/build-$* $(conc_level) dtbs_install \
INSTALL_DTBS_PATH=$(pkgdir)/lib/firmware/$(abi_release)-$*/device-tree
endif
ifeq ($(no_dumpfile),)
makedumpfile -g $(pkgdir)/boot/vmcoreinfo-$(abi_release)-$* \
-x $(builddir)/build-$*/vmlinux
chmod 0600 $(pkgdir)/boot/vmcoreinfo-$(abi_release)-$*
endif
$(kmake) O=$(builddir)/build-$* $(conc_level) modules_install $(vdso) \
INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=$(pkgdir)
#
# Build module blacklists:
# - blacklist all watchdog drivers (LP:1432837)
#
install -d $(pkgdir)/lib/modprobe.d
echo "# Kernel supplied blacklist for $(src_pkg_name) $(abi_release)-$* $(arch)" \
>$(pkgdir)/lib/modprobe.d/blacklist_$(src_pkg_name)_$(abi_release)-$*.conf
for conf in $(arch)-$* $(arch) common.conf; do \
if [ -f $(DEBIAN)/modprobe.d/$$conf ]; then \
echo "# modprobe.d/$$conf"; \
cat $(DEBIAN)/modprobe.d/$$conf; \
fi; \
done >>$(pkgdir)/lib/modprobe.d/blacklist_$(src_pkg_name)_$(abi_release)-$*.conf
echo "# Autogenerated watchdog blacklist" \
>>$(pkgdir)/lib/modprobe.d/blacklist_$(src_pkg_name)_$(abi_release)-$*.conf
ls -1 $(pkgdir)/lib/modules/$(abi_release)-$*/kernel/drivers/watchdog/ | \
grep -v '^bcm2835_wdt$$' | \
sed -e 's/^/blacklist /' -e 's/.ko$$//' | \
sort -u \
>>$(pkgdir)/lib/modprobe.d/blacklist_$(src_pkg_name)_$(abi_release)-$*.conf
ifeq ($(do_extras_package),true)
#
# Remove all modules not in the inclusion list.
#
if [ -f $(DEBIAN)/control.d/$(target_flavour).inclusion-list ] ; then \
/sbin/depmod -v -b $(pkgdir) $(abi_release)-$* | \
sed -e "s@$(pkgdir)/lib/modules/$(abi_release)-$*/kernel/@@g" | \
awk '{ print $$1 " " $$NF}' >$(build_dir)/module-inclusion.depmap; \
mkdir -p $(pkgdir_ex)/lib/modules/$(abi_release)-$*; \
mv $(pkgdir)/lib/modules/$(abi_release)-$*/kernel \
$(pkgdir_ex)/lib/modules/$(abi_release)-$*/kernel; \
$(SHELL) $(DROOT)/scripts/module-inclusion --master \
$(pkgdir_ex)/lib/modules/$(abi_release)-$*/kernel \
$(pkgdir)/lib/modules/$(abi_release)-$*/kernel \
$(DEBIAN)/control.d/$(target_flavour).inclusion-list \
$(build_dir)/module-inclusion.depmap 2>&1 | \
tee $(target_flavour).inclusion-list.log; \
/sbin/depmod -b $(pkgdir) -ea -F $(pkgdir)/boot/System.map-$(abi_release)-$* \
$(abi_release)-$* 2>&1 |tee $(target_flavour).depmod.log; \
if [ `grep -c 'unknown symbol' $(target_flavour).depmod.log` -gt 0 ]; then \
echo "EE: Unresolved module dependencies in base package!"; \
exit 1; \
fi \
fi
endif
ifeq ($(no_dumpfile),)
makedumpfile -g $(pkgdir)/boot/vmcoreinfo-$(abi_release)-$* \
-x $(builddir)/build-$*/vmlinux
chmod 0600 $(pkgdir)/boot/vmcoreinfo-$(abi_release)-$*
endif
rm -f $(pkgdir)/lib/modules/$(abi_release)-$*/build
rm -f $(pkgdir)/lib/modules/$(abi_release)-$*/source
# Some initramfs-tools specific modules
install -d $(pkgdir)/lib/modules/$(abi_release)-$*/initrd
if [ -f $(pkgdir)/lib/modules/$(abi_release)-$*/kernel/drivers/video/vesafb.ko ]; then\
$(LN) $(pkgdir)/lib/modules/$(abi_release)-$*/kernel/drivers/video/vesafb.ko \
$(pkgdir)/lib/modules/$(abi_release)-$*/initrd/; \
fi
echo "interest linux-update-$(abi_release)-$*" >"$(DROOT)/$(bin_pkg_name)-$*.triggers"
install -d $(pkgdir_bin)/usr/lib/linux/triggers
$(call install_control,$(bin_pkg_name)-$*,image,postinst postrm preinst prerm)
install -d $(pkgdir)/usr/lib/linux/triggers
$(call install_control,$(mods_pkg_name)-$*,extra,postinst postrm)
ifeq ($(do_extras_package),true)
# Install the postinit/postrm scripts in the extras package.
if [ -f $(DEBIAN)/control.d/$(target_flavour).inclusion-list ] ; then \
install -d $(pkgdir_ex)/usr/lib/linux/triggers; \
$(call install_control,$(mods_extra_pkg_name)-$*,extra,postinst postrm); \
fi
endif
$(foreach _m,$(all_standalone_dkms_modules), \
$(if $(enable_$(_m)), \
install -d $(dkms_$(_m)_pkgdir)/usr/lib/linux/triggers; \
$(call install_control,$(dkms_$(_m)_pkg_name)-$*,extra,postinst postrm); \
) \
)
ifeq ($(do_dbgsym_package),true)
# Debug image is simple
install -m644 -D $(builddir)/build-$*/vmlinux \
$(dbgpkgdir)/usr/lib/debug/boot/vmlinux-$(abi_release)-$*
if [ -d $(builddir)/build-$*/scripts/gdb/linux ]; then \
install -m644 -D $(builddir)/build-$*/vmlinux-gdb.py \
$(dbgpkgdir)/usr/share/gdb/auto-load/boot/vmlinux-$(abi_release)-$*/vmlinuz-$(abi_release)-$*-gdb.py; \
install -m644 -D $(builddir)/build-$*/scripts/gdb/linux/* \
--target-directory=$(dbgpkgdir)/usr/share/gdb/auto-load/boot/vmlinux-$(abi_release)-$*/scripts/gdb/linux; \
fi
$(kmake) O=$(builddir)/build-$* modules_install $(vdso) \
INSTALL_MOD_PATH=$(dbgpkgdir)/usr/lib/debug
# Add .gnu_debuglink sections only after all/DKMS modules are built.
rm -f $(dbgpkgdir)/usr/lib/debug/lib/modules/$(abi_release)-$*/build
rm -f $(dbgpkgdir)/usr/lib/debug/lib/modules/$(abi_release)-$*/source
rm -f $(dbgpkgdir)/usr/lib/debug/lib/modules/$(abi_release)-$*/modules.*
rm -fr $(dbgpkgdir)/usr/lib/debug/lib/firmware
endif
ifeq ($(do_tools_bpftool),true)
cp $(builddir)/build-$*/vmlinux tools/bpf/bpftool/
endif
# The flavour specific headers image
# TODO: Would be nice if we didn't have to dupe the original builddir
install -d -m755 $(hdrdir)
cp $(builddir)/build-$*/.config $(hdrdir)
chmod 644 $(hdrdir)/.config
$(kmake) O=$(hdrdir) -j1 syncconfig prepare scripts
# Makefile may need per-arch-flavour CC settings, which are
# normally set via $(kmake) during build
rm -f $(hdrdir)/Makefile
cp -a $(indep_hdrdir)/Makefile $(hdrdir)/Makefile
sed -i 's|\(^HOSTCC = \)gcc$$|\1$(gcc)|' $(hdrdir)/Makefile
sed -i 's|\(^CC = $$(CROSS_COMPILE)\)gcc$$|\1$(gcc)|' $(hdrdir)/Makefile
# Quick check for successful substitutions
grep '^HOSTCC .*$(gcc)$$' $(hdrdir)/Makefile
grep '^CC .*$(gcc)$$' $(hdrdir)/Makefile
rm -rf $(hdrdir)/include2 $(hdrdir)/source
# Copy over the compilation version.
cp "$(builddir)/build-$*/include/generated/compile.h" \
"$(hdrdir)/include/generated/compile.h"
# Add UTS_UBUNTU_RELEASE_ABI since UTS_RELEASE is difficult to parse.
echo "#define UTS_UBUNTU_RELEASE_ABI $(abinum)" >> $(hdrdir)/include/generated/utsrelease.h
# powerpc kernel arch seems to need some .o files for external module linking. Add them in.
ifeq ($(build_arch),powerpc)
mkdir -p $(hdrdir)/arch/powerpc/lib
cp $(builddir)/build-$*/arch/powerpc/lib/*.o $(hdrdir)/arch/powerpc/lib
endif
ifeq ($(build_arch),s390)
if [ -n "$$(find $(builddir)/build-$*/arch/s390/lib/expoline -maxdepth 1 -name '*.o' -print -quit)" ]; then \
mkdir -p $(hdrdir)/arch/s390/lib/expoline/; \
cp $(builddir)/build-$*/arch/s390/lib/expoline/*.o $(hdrdir)/arch/s390/lib/expoline/; \
fi
endif
# Copy over scripts/module.lds for building external modules
cp $(builddir)/build-$*/scripts/module.lds $(hdrdir)/scripts
# Script to symlink everything up
$(SHELL) $(DROOT)/scripts/link-headers "$(hdrdir)" "$(indeppkg)" "$*"
# The build symlink
install -d debian/$(basepkg)-$*/lib/modules/$(abi_release)-$*
$(LN) /usr/src/$(basepkg)-$* \
debian/$(basepkg)-$*/lib/modules/$(abi_release)-$*/build
# And finally the symvers
install -m644 $(builddir)/build-$*/Module.symvers \
$(hdrdir)/Module.symvers
# Now the header scripts
$(call install_control,$(hdrs_pkg_name)-$*,headers,postinst)
# At the end of the package prep, call the tests
DPKG_ARCH="$(arch)" KERN_ARCH="$(build_arch)" FLAVOUR="$*" \
VERSION="$(abi_release)" REVISION="$(revision)" \
PREV_REVISION="$(prev_revision)" ABI_NUM="$(abinum)" \
PREV_ABI_NUM="$(prev_abinum)" BUILD_DIR="$(builddir)/build-$*" \
INSTALL_DIR="$(pkgdir)" SOURCE_DIR="$(CURDIR)" \
run-parts -v $(DROOT)/tests-build
#
# Remove files which are generated at installation by postinst,
# except for modules.order and modules.builtin
#
# NOTE: need to keep this list in sync with postrm
#
mkdir $(pkgdir)/lib/modules/$(abi_release)-$*/_
mv $(pkgdir)/lib/modules/$(abi_release)-$*/modules.order \
$(pkgdir)/lib/modules/$(abi_release)-$*/_
if [ -f $(pkgdir)/lib/modules/$(abi_release)-$*/modules.builtin ] ; then \
mv $(pkgdir)/lib/modules/$(abi_release)-$*/modules.builtin \
$(pkgdir)/lib/modules/$(abi_release)-$*/_; \
fi
if [ -f $(pkgdir)/lib/modules/$(abi_release)-$*/modules.builtin.modinfo ] ; then \
mv $(pkgdir)/lib/modules/$(abi_release)-$*/modules.builtin.modinfo \
$(pkgdir)/lib/modules/$(abi_release)-$*/_; \
fi
rm -f $(pkgdir)/lib/modules/$(abi_release)-$*/modules.*
mv $(pkgdir)/lib/modules/$(abi_release)-$*/_/* \
$(pkgdir)/lib/modules/$(abi_release)-$*
rmdir $(pkgdir)/lib/modules/$(abi_release)-$*/_
ifeq ($(do_linux_tools),true)
# Create the linux-tools tool links
install -d $(toolspkgdir)/usr/lib/linux-tools/$(abi_release)-$*
ifeq ($(do_tools_usbip),true)
$(LN) ../../$(src_pkg_name)-tools-$(abi_release)/usbip $(toolspkgdir)/usr/lib/linux-tools/$(abi_release)-$*
$(LN) ../../$(src_pkg_name)-tools-$(abi_release)/usbipd $(toolspkgdir)/usr/lib/linux-tools/$(abi_release)-$*
endif
ifeq ($(do_tools_acpidbg),true)
$(LN) ../../$(src_pkg_name)-tools-$(abi_release)/acpidbg $(toolspkgdir)/usr/lib/linux-tools/$(abi_release)-$*
endif
ifeq ($(do_tools_cpupower),true)
$(LN) ../../$(src_pkg_name)-tools-$(abi_release)/cpupower $(toolspkgdir)/usr/lib/linux-tools/$(abi_release)-$*
endif
ifeq ($(do_tools_rtla),true)
$(LN) ../../$(src_pkg_name)-tools-$(abi_release)/rtla $(toolspkgdir)/usr/lib/linux-tools/$(abi_release)-$*
endif
ifeq ($(do_tools_perf),true)
$(LN) ../../$(src_pkg_name)-tools-$(abi_release)/perf $(toolspkgdir)/usr/lib/linux-tools/$(abi_release)-$*
ifeq ($(do_tools_perf_jvmti),true)
$(LN) ../../$(src_pkg_name)-tools-$(abi_release)/libperf-jvmti.so $(toolspkgdir)/usr/lib/linux-tools/$(abi_release)-$*
endif
ifeq ($(do_tools_perf_python),true)
# Link the subdirectory that contains the .so rather than the file itself. Its name is
# pseudo-random and can't be determined easily and reliably.
$(LN) ../../$(src_pkg_name)-tools-$(abi_release)/lib $(toolspkgdir)/usr/lib/linux-tools/$(abi_release)-$*
endif
endif
ifeq ($(do_tools_bpftool),true)
$(LN) ../../$(src_pkg_name)-tools-$(abi_release)/bpftool $(toolspkgdir)/usr/lib/linux-tools/$(abi_release)-$*
endif
ifeq ($(do_tools_x86),true)
$(LN) ../../$(src_pkg_name)-tools-$(abi_release)/x86_energy_perf_policy $(toolspkgdir)/usr/lib/linux-tools/$(abi_release)-$*
$(LN) ../../$(src_pkg_name)-tools-$(abi_release)/turbostat $(toolspkgdir)/usr/lib/linux-tools/$(abi_release)-$*
endif
endif
ifeq ($(do_cloud_tools),true)
ifeq ($(do_tools_hyperv),true)
# Create the linux-hyperv tool links
install -d $(cloudpkgdir)/usr/lib/linux-tools/$(abi_release)-$*
$(LN) ../../$(src_pkg_name)-tools-$(abi_release)/hv_kvp_daemon $(cloudpkgdir)/usr/lib/linux-tools/$(abi_release)-$*
$(LN) ../../$(src_pkg_name)-tools-$(abi_release)/hv_vss_daemon $(cloudpkgdir)/usr/lib/linux-tools/$(abi_release)-$*
$(LN) ../../$(src_pkg_name)-tools-$(abi_release)/hv_fcopy_daemon $(cloudpkgdir)/usr/lib/linux-tools/$(abi_release)-$*
$(LN) ../../$(src_pkg_name)-tools-$(abi_release)/lsvmbus $(cloudpkgdir)/usr/lib/linux-tools/$(abi_release)-$*
endif
endif
# Build a temporary "installed headers" directory.
install -d $(dkms_dir) $(dkms_dir)/headers $(dkms_dir)/build $(dkms_dir)/source
cp -rp "$(hdrdir)" "$(indep_hdrdir)" "$(dkms_dir)/headers"
$(foreach _m,$(all_dkms_modules), \
$(if $(enable_$(_m)), \
$(call build_dkms,$(dkms_$(_m)_pkg_name)-$*,$(dkms_$(_m)_pkgdir)/lib/modules/$(abi_release)-$*/$(dkms_$(_m)_subdir),$(dbgpkgdir_dkms),$(_m),$(dkms_$(_m)_debpath)); \
) \
)
ifeq ($(do_dbgsym_package),true)
# Add .gnu_debuglink sections to each stripped .ko
# pointing to unstripped verson
find $(pkgdir) \
$(if $(filter true,$(do_extras_package)),$(pkgdir_ex)) \
-name '*.ko' | while read path_module ; do \
module="/lib/modules/$${path_module#*/lib/modules/}"; \
if [[ -f "$(dbgpkgdir)/usr/lib/debug/$$module" ]] ; then \
while IFS= read -r -d '' signature < <(tail -c 28 "$$path_module"); do \
break; \
done; \
$(CROSS_COMPILE)objcopy \
--add-gnu-debuglink=$(dbgpkgdir)/usr/lib/debug/$$module \
$$path_module; \
if grep -q CONFIG_MODULE_SIG=y $(builddir)/build-$*/.config && \
[ "$$signature" = $$'~Module signature appended~\n' ]; then \
$(builddir)/build-$*/scripts/sign-file $(MODHASHALGO) \
$(MODSECKEY) \
$(MODPUBKEY) \
$$path_module; \
fi; \
else \
echo "WARNING: Missing debug symbols for module '$$module'."; \
fi; \
done
endif
# Build the final ABI information.
install -d $(abidir)
sed -e 's/^\(.\+\)[[:space:]]\+\(.\+\)[[:space:]]\(.\+\)$$/\3 \2 \1/' \
$(builddir)/build-$*/Module.symvers | sort > $(abidir)/$*
# Build the final ABI modules information.
find $(pkgdir_bin) $(pkgdir) $(pkgdir_ex) \( -name '*.ko' -o -name '*.ko.*' \) | \
sed -e 's/.*\/\([^\/]*\)\.ko.*/\1/' | sort > $(abidir)/$*.modules
# Build the final ABI built-in modules information.
if [ -f $(pkgdir)/lib/modules/$(abi_release)-$*/modules.builtin ] ; then \
sed -e 's/.*\/\([^\/]*\)\.ko/\1/' $(pkgdir)/lib/modules/$(abi_release)-$*/modules.builtin | \
sort > $(abidir)/$*.modules.builtin; \
fi
# Build the final ABI firmware information.
find $(pkgdir_bin) $(pkgdir) $(pkgdir_ex) -name \*.ko | \
while read ko; do \
/sbin/modinfo $$ko | grep ^firmware || true; \
done | sort -u >$(abidir)/$*.fwinfo
# Build the final ABI built-in firmware information.
if [ -f $(pkgdir)/lib/modules/$(abi_release)-$*/modules.builtin.modinfo ] ; then \
cat $(pkgdir)/lib/modules/$(abi_release)-$*/modules.builtin.modinfo | \
tr '\0' '\n' | sed -n 's/^.*firmware=/firmware: /p' | \
sort -u > $(abidir)/$*.fwinfo.builtin; \
fi
# Build the final ABI compiler information.
ko=$$(find $(pkgdir_bin) $(pkgdir) $(pkgdir_ex) -name \*.ko | head -1); \
readelf -p .comment "$$ko" | gawk ' \
($$1 == "[") { \
printf("%s", $$3); \
for (n=4; n<=NF; n++) { \
printf(" %s", $$n); \
} \
print "" \
}' | sort -u >$(abidir)/$*.compiler
# Build the buildinfo package content.
install -d $(pkgdir_bldinfo)/usr/lib/linux/$(abi_release)-$*
install -m644 $(builddir)/build-$*/.config \
$(pkgdir_bldinfo)/usr/lib/linux/$(abi_release)-$*/config
install -m644 $(abidir)/$* \
$(pkgdir_bldinfo)/usr/lib/linux/$(abi_release)-$*/abi
install -m644 $(abidir)/$*.modules \
$(pkgdir_bldinfo)/usr/lib/linux/$(abi_release)-$*/modules
install -m644 $(abidir)/$*.fwinfo \
$(pkgdir_bldinfo)/usr/lib/linux/$(abi_release)-$*/fwinfo
install -m644 $(abidir)/$*.compiler \
$(pkgdir_bldinfo)/usr/lib/linux/$(abi_release)-$*/compiler
if [ -f $(abidir)/$*.modules.builtin ] ; then \
install -m644 $(abidir)/$*.modules.builtin \
$(pkgdir_bldinfo)/usr/lib/linux/$(abi_release)-$*/modules.builtin; \
fi
if [ -f $(abidir)/$*.fwinfo.builtin ] ; then \
install -m644 $(abidir)/$*.fwinfo.builtin \
$(pkgdir_bldinfo)/usr/lib/linux/$(abi_release)-$*/fwinfo.builtin; \
fi
install -m644 $(DROOT)/canonical-certs.pem $(pkgdir_bldinfo)/usr/lib/linux/$(abi_release)-$*/canonical-certs.pem
install -m644 $(DROOT)/canonical-revoked-certs.pem $(pkgdir_bldinfo)/usr/lib/linux/$(abi_release)-$*/canonical-revoked-certs.pem
# List of source files used for this build
install -m644 $(builddir)/build-$*/sources.list $(pkgdir_bldinfo)/usr/lib/linux/$(abi_release)-$*/sources
# Get rid of .o and .cmd artifacts in headers
find $(hdrdir) -name \*.o -or -name \*.cmd -exec rm -f {} \;
# Strip .so files (e.g., rust/libmacros.so) to reduce size even more
find $(hdrdir) -name libmacros.so -exec strip -s {} \;
ifeq ($(do_lib_rust),true)
# Generate Rust lib files
install -d -m755 $(rustdir)
mv $(hdrdir)/rust $(rustdir)
# Generate symlink for Rust lib directory in headers
$(SHELL) $(DROOT)/scripts/link-lib-rust "$(hdrdir)" "$(indeppkg)" "$*"
endif
ifneq ($(do_full_build),false)
# Clean out this flavours build directory.
rm -rf $(builddir)/build-$*
endif
$(stamp)
headers_tmp := $(CURDIR)/debian/tmp-headers
headers_dir := $(CURDIR)/debian/linux-libc-dev
.PHONY: install-arch-headers
install-arch-headers:
@echo Debug: $@
dh_testdir
dh_testroot
$(call if_package, linux-libc-dev, dh_prep -plinux-libc-dev)
rm -rf $(headers_tmp) $(headers_dir)
$(kmake) O=$(headers_tmp) INSTALL_HDR_PATH=$(headers_dir)/usr $(conc_level) headers_install
mkdir $(headers_dir)/usr/include/$(DEB_HOST_MULTIARCH)
mv $(headers_dir)/usr/include/asm $(headers_dir)/usr/include/$(DEB_HOST_MULTIARCH)/
rm -rf $(headers_tmp)
define dh_all
dh_installchangelogs -p$(1)
dh_installdocs -p$(1)
dh_compress -p$(1)
# Compress kernel modules, on mantic+
$(if $(do_zstd_ko),find debian/$(1) -name '*.ko' -print0 | xargs -0 -n1 -P $(CONCURRENCY_LEVEL) -r zstd -19 --quiet --rm, true)
dh_fixperms -p$(1) -X/boot/
dh_shlibdeps -p$(1) $(shlibdeps_opts)
dh_installdeb -p$(1)
dh_installdebconf -p$(1)
$(lockme) dh_gencontrol -p$(1) -- -Vlinux:rprovides='$(rprovides)' $(2)
dh_md5sums -p$(1)
dh_builddeb -p$(1)
endef
define newline
endef
define dh_all_inline
$(subst ${newline},; \${newline},$(call dh_all,$(1),$(2)))
endef
.PHONY: binary-arch-headers
binary-arch-headers: install-arch-headers
@echo Debug: $@
dh_testdir
dh_testroot
$(call if_package, linux-libc-dev, $(call dh_all,linux-libc-dev))
-include $(builddir)/skipped-dkms.mk
binary-%: pkgimg = $(bin_pkg_name)-$*
binary-%: pkgimg_mods = $(mods_pkg_name)-$*
binary-%: pkgimg_ex = $(mods_extra_pkg_name)-$*
binary-%: pkgdir_ex = $(CURDIR)/debian/$(extra_pkg_name)-$*
binary-%: pkgbldinfo = $(bldinfo_pkg_name)-$*
binary-%: pkghdr = $(hdrs_pkg_name)-$*
binary-%: pkgrust = $(rust_pkg_name)-$*
binary-%: dbgpkg = $(bin_pkg_name)-$*-dbgsym
binary-%: dbgpkgdir = $(CURDIR)/debian/$(bin_pkg_name)-$*-dbgsym
binary-%: pkgtools = $(tools_flavour_pkg_name)-$*
binary-%: pkgcloud = $(cloud_flavour_pkg_name)-$*
$(foreach _m,$(all_dkms_modules), \
$(eval binary-%: enable_$(_m) = $$(filter true,$$(call custom_override,do_$(_m),$$*))) \
)
binary-%: rprovides = $(foreach _m,$(all_built-in_dkms_modules),$(if $(enable_$(_m)),$(foreach _r,$(dkms_$(_m)_rprovides),$(_r)$(comma) )))
binary-%: target_flavour = $*
binary-%: checks-%
@echo Debug: $@
dh_testdir
dh_testroot
$(call dh_all,$(pkgimg)) -- -Znone
$(call dh_all,$(pkgimg_mods))$(if $(do_zstd_ko), -- -Znone)
ifeq ($(do_extras_package),true)
ifeq ($(ship_extras_package),false)
# If $(ship_extras_package) is explicitly set to false, then do not
# construct the linux-image-extra package; instead just log all of the
# "extra" modules which were pointlessly built yet won't be shipped.
find $(pkgdir_ex) -name '*.ko' | sort \
| sed 's|^$(pkgdir_ex)/|NOT-SHIPPED |' \
| tee -a $(target_flavour).not-shipped.log;
else
if [ -f $(DEBIAN)/control.d/$(target_flavour).inclusion-list ] ; then \
$(call dh_all_inline,$(pkgimg_ex))$(if $(do_zstd_ko), -- -Znone); \
fi
endif
endif
$(foreach _m,$(all_standalone_dkms_modules), \
$(if $(enable_$(_m)),$(call dh_all,$(dkms_$(_m)_pkg_name)-$*)$(if $(do_zstd_ko), -- -Znone);)\
)
$(call dh_all,$(pkgbldinfo))
$(call dh_all,$(pkghdr))
ifeq ($(do_lib_rust),true)
$(call dh_all,$(pkgrust))
endif
ifeq ($(do_dbgsym_package),true)
$(call dh_all,$(dbgpkg)) -- -Zxz
# Hokay...here's where we do a little twiddling...
# Renaming the debug package prevents it from getting into
# the primary archive, and therefore prevents this very large
# package from being mirrored. It is instead, through some
# archive admin hackery, copied to http://ddebs.ubuntu.com.
#
mv ../$(dbgpkg)_$(release)-$(revision)_$(arch).deb \
../$(dbgpkg)_$(release)-$(revision)_$(arch).ddeb
$(lockme) sed -i '/^$(dbgpkg)_/s/\.deb /.ddeb /' debian/files
# Now, the package wont get into the archive, but it will get put
# into the debug system.
# Clean out the debugging package source directory.
rm -rf $(dbgpkgdir)
endif
ifeq ($(do_linux_tools),true)
$(call dh_all,$(pkgtools))
endif
ifeq ($(do_cloud_tools),true)
$(call dh_all,$(pkgcloud))
endif
ifeq ($(do_tools_bpftool),true)
$(call if_package, linux-bpf-dev, $(call dh_all,linux-bpf-dev))
endif
#
# per-architecture packages
#
builddirpa = $(builddir)/tools-perarch
$(stampdir)/stamp-prepare-perarch:
@echo Debug: $@
ifeq ($(do_any_tools),true)
rm -rf $(builddirpa)
install -d $(builddirpa)
rsync -a --exclude debian --exclude debian.master --exclude $(DEBIAN) --exclude .git -a ./ $(builddirpa)/
endif
$(stamp)
$(stampdir)/stamp-build-perarch: $(stampdir)/stamp-prepare-perarch install-arch-headers build-arch
@echo Debug: $@
ifeq ($(do_linux_tools),true)
ifeq ($(do_tools_usbip),true)
chmod 755 $(builddirpa)/tools/usb/usbip/autogen.sh
cd $(builddirpa)/tools/usb/usbip && ./autogen.sh
chmod 755 $(builddirpa)/tools/usb/usbip/configure
cd $(builddirpa)/tools/usb/usbip && ./configure --prefix=$(builddirpa)/tools/usb/usbip/bin
cd $(builddirpa)/tools/usb/usbip && make install CFLAGS="-g -O2 -static" CROSS_COMPILE=$(CROSS_COMPILE)
endif
ifeq ($(do_tools_acpidbg),true)
cd $(builddirpa)/tools/power/acpi && make clean && make CFLAGS="-g -O2 -static -I$(builddirpa)/include" CROSS_COMPILE=$(CROSS_COMPILE) acpidbg
endif
ifeq ($(do_tools_rtla),true)
cd $(builddirpa)/tools/tracing/rtla && make clean && make CFLAGS='-g -O -Wall -I/usr/include/tracefs -I/usr/include/traceevent -DVERSION="\"6.8.1\""' static
endif
ifeq ($(do_tools_cpupower),true)
make -C $(builddirpa)/tools/power/cpupower \
CROSS_COMPILE=$(CROSS_COMPILE) \
CROSS=$(CROSS_COMPILE) \
STATIC=true \
CPUFREQ_BENCH=false
endif
ifeq ($(do_tools_perf),true)
cd $(builddirpa) && $(kmake) $(defconfig)
mv $(builddirpa)/.config $(builddirpa)/.config.old
sed -e 's/^# \(CONFIG_MODVERSIONS\) is not set$$/\1=y/' \
-e 's/.*CONFIG_LOCALVERSION_AUTO.*/# CONFIG_LOCALVERSION_AUTO is not set/' \
$(builddirpa)/.config.old > $(builddirpa)/.config
cd $(builddirpa) && $(kmake) syncconfig
cd $(builddirpa) && $(kmake) prepare
cd $(builddirpa)/tools/perf && \
$(kmake) prefix=/usr HAVE_CPLUS_DEMANGLE_SUPPORT=1 CROSS_COMPILE=$(CROSS_COMPILE) NO_LIBPERL=1 WERROR=0
endif
ifeq ($(do_tools_bpftool),true)
mv $(builddirpa)/tools/bpf/bpftool/vmlinux $(builddirpa)/vmlinux
$(kmake) CROSS_COMPILE=$(CROSS_COMPILE) -C $(builddirpa)/tools/bpf/bpftool
ifneq ($(do_tools_bpftool_stub),true)
$(builddirpa)/tools/bpf/bpftool/bpftool btf dump file $(builddirpa)/vmlinux format c > $(builddirpa)/vmlinux.h
else
echo '#error "Kernel does not support CONFIG_DEBUG_INFO_BTF"' > $(builddirpa)/vmlinux.h
endif
rm -f $(builddirpa)/vmlinux
endif
ifeq ($(do_tools_x86),true)
cd $(builddirpa)/tools/power/x86/x86_energy_perf_policy && make CROSS_COMPILE=$(CROSS_COMPILE)
cd $(builddirpa)/tools/power/x86/turbostat && make CROSS_COMPILE=$(CROSS_COMPILE)
endif
endif
ifeq ($(do_cloud_tools),true)
ifeq ($(do_tools_hyperv),true)
cd $(builddirpa)/tools/hv && make CFLAGS="-I$(headers_dir)/usr/include -I$(headers_dir)/usr/include/$(DEB_HOST_MULTIARCH)" CROSS_COMPILE=$(CROSS_COMPILE) hv_kvp_daemon hv_vss_daemon hv_fcopy_daemon
endif
endif
$(stamp)
.PHONY: install-perarch
install-perarch: toolspkgdir = $(CURDIR)/debian/$(tools_pkg_name)
install-perarch: cloudpkgdir = $(CURDIR)/debian/$(cloud_pkg_name)
install-perarch: $(stampdir)/stamp-build-perarch
@echo Debug: $@
# Add the tools.
ifeq ($(do_linux_tools),true)
install -d $(toolspkgdir)/usr/lib
install -d $(toolspkgdir)/usr/lib/$(src_pkg_name)-tools-$(abi_release)
ifeq ($(do_tools_usbip),true)
install -m755 $(addprefix $(builddirpa)/tools/usb/usbip/bin/sbin/, usbip usbipd) \
$(toolspkgdir)/usr/lib/$(src_pkg_name)-tools-$(abi_release)
endif
ifeq ($(do_tools_acpidbg),true)
install -m755 $(builddirpa)/tools/power/acpi/acpidbg \
$(toolspkgdir)/usr/lib/$(src_pkg_name)-tools-$(abi_release)
endif
ifeq ($(do_tools_cpupower),true)
install -m755 $(builddirpa)/tools/power/cpupower/cpupower \
$(toolspkgdir)/usr/lib/$(src_pkg_name)-tools-$(abi_release)
endif
ifeq ($(do_tools_rtla),true)
install -m755 $(builddirpa)/tools/tracing/rtla/rtla-static \
$(toolspkgdir)/usr/lib/$(src_pkg_name)-tools-$(abi_release)/rtla
endif
ifeq ($(do_tools_perf),true)
install -m755 $(builddirpa)/tools/perf/perf $(toolspkgdir)/usr/lib/$(src_pkg_name)-tools-$(abi_release)
ifeq ($(do_tools_perf_jvmti),true)
install -m755 $(builddirpa)/tools/perf/libperf-jvmti.so $(toolspkgdir)/usr/lib/$(src_pkg_name)-tools-$(abi_release)
endif
ifeq ($(do_tools_perf_python),true)
install -d $(toolspkgdir)/usr/lib/$(src_pkg_name)-tools-$(abi_release)/lib
install -m644 $(builddirpa)/tools/perf/python/perf.*.so $(toolspkgdir)/usr/lib/$(src_pkg_name)-tools-$(abi_release)/lib
endif
endif
ifeq ($(do_tools_bpftool),true)
install -m755 $(builddirpa)/tools/bpf/bpftool/bpftool $(toolspkgdir)/usr/lib/$(src_pkg_name)-tools-$(abi_release)
endif
ifeq ($(do_tools_bpftool),true)
install -d -m755 $(CURDIR)/debian/linux-bpf-dev/usr/include/$(DEB_HOST_MULTIARCH)/linux/
install -m644 $(builddirpa)/vmlinux.h $(CURDIR)/debian/linux-bpf-dev/usr/include/$(DEB_HOST_MULTIARCH)/linux/vmlinux.h
endif
ifeq ($(do_tools_x86),true)
install -m755 \
$(addprefix $(builddirpa)/tools/power/x86/, x86_energy_perf_policy/x86_energy_perf_policy turbostat/turbostat) \
$(toolspkgdir)/usr/lib/$(src_pkg_name)-tools-$(abi_release)
endif
endif
ifeq ($(do_cloud_tools),true)
ifeq ($(do_tools_hyperv),true)
install -d $(cloudpkgdir)/usr/lib
install -d $(cloudpkgdir)/usr/lib/$(src_pkg_name)-tools-$(abi_release)
install -m755 $(addprefix $(builddirpa)/tools/hv/, hv_kvp_daemon hv_vss_daemon hv_fcopy_daemon lsvmbus) \
$(cloudpkgdir)/usr/lib/$(src_pkg_name)-tools-$(abi_release)
endif
endif
.PHONY: binary-perarch
binary-perarch: toolspkg = $(tools_pkg_name)
binary-perarch: cloudpkg = $(cloud_pkg_name)
binary-perarch: install-perarch
@echo Debug: $@
ifeq ($(do_linux_tools),true)
$(call dh_all,$(toolspkg))
endif
ifeq ($(do_cloud_tools),true)
$(call dh_all,$(cloudpkg))
endif
.PHONY: binary-debs
binary-debs: binary-perarch $(addprefix binary-,$(flavours))
@echo Debug: $@
build-arch-deps-$(do_flavour_image_package) += $(addprefix $(stampdir)/stamp-install-,$(flavours))
.PHONY: build-arch
build-arch: $(build-arch-deps-true)
@echo Debug: $@
binary-arch-deps-$(do_flavour_image_package) += binary-debs
binary-arch-deps-true += binary-arch-headers
ifneq ($(do_common_headers_indep),true)
binary-arch-deps-$(do_flavour_header_package) += binary-headers
endif
.PHONY: binary-arch
binary-arch: $(binary-arch-deps-true)
@echo Debug: $@