NAME := kernel SPECFILE := kernel.spec WORKDIR := $(shell pwd) SPECDIR ?= $(WORKDIR) SRCRPMDIR ?= $(WORKDIR)/srpm BUILDDIR ?= $(WORKDIR) RPMDIR ?= $(WORKDIR)/rpm SOURCEDIR := $(WORKDIR) NO_OF_CPUS := $(shell grep -c ^processor /proc/cpuinfo) RPM_DEFINES := --define "_sourcedir $(SOURCEDIR)" \ --define "_specdir $(SPECDIR)" \ --define "_builddir $(BUILDDIR)" \ --define "_srcrpmdir $(SRCRPMDIR)" \ --define "_rpmdir $(RPMDIR)" ifndef NAME $(error "You can not run this Makefile without having NAME defined") endif ifndef VERSION VERSION := $(shell cat version) endif ifndef RELEASE RELEASE := $(shell cat rel) endif ifneq ($(VERSION),$(subst -rc,,$(VERSION))) DOWNLOAD_FROM_GIT=1 VERIFICATION := hash else VERIFICATION := signature endif all: help MIRROR := cdn.kernel.org ifeq (,$(DISTFILES_MIRROR)) SRC_BASEURL := https://${MIRROR}/pub/linux/kernel/v$(shell echo $(VERSION) | sed 's/^\(2\.[0-9]*\).*/\1/;s/^3\..*/3.x/;s/^4\..*/4.x/;s/^5\..*/5.x/') else SRC_BASEURL := $(DISTFILES_MIRROR) endif ifeq ($(VERIFICATION),signature) SRC_FILE := linux-${VERSION}.tar.xz SIGN_FILE := linux-${VERSION}.tar.sign else SRC_FILE := linux-${VERSION}.tar.gz HASH_FILE := $(SRC_FILE).sha512 endif WG_BASE_URL := https://git.zx2c4.com/wireguard-linux-compat/snapshot WG_SRC_FILE := wireguard-linux-compat-0.0.20200121.tar.xz WG_SRC_URL := $(WG_BASE_URL)/$(WG_SRC_FILE) WG_SIG_FILE := $(WG_SRC_FILE:%.xz=%.asc) WG_SIG_URL := $(WG_BASE_URL)/$(WG_SIG_FILE) URL := $(SRC_BASEURL)/$(SRC_FILE) URL_SIGN := $(SRC_BASEURL)/$(SIGN_FILE) ifeq ($(DOWNLOAD_FROM_GIT),1) URL := https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/snapshot/linux-$(VERSION).tar.gz endif get-sources: $(SRC_FILE) $(SIGN_FILE) $(WG_SRC_FILE) $(WG_SIG_FILE) $(SRC_FILE): @wget -q -N $(URL) $(SIGN_FILE): @wget -q -N $(URL_SIGN) $(WG_SRC_FILE): @wget -q -N $(WG_SRC_URL) $(WG_SIG_FILE): @wget -q -N $(WG_SIG_URL) import-keys: @if [ -n "$$GNUPGHOME" ]; then rm -f "$$GNUPGHOME/linux-kernel-trustedkeys.gpg"; fi @gpg --no-auto-check-trustdb --no-default-keyring --keyring linux-kernel-trustedkeys.gpg -q --import kernel*-key.asc @if [ -n "$$GNUPGHOME" ]; then rm -f "$$GNUPGHOME/wireguard-trustedkeys.gpg"; fi @gpg --no-auto-check-trustdb --no-default-keyring --keyring wireguard-trustedkeys.gpg -q --import wireguard*-key.asc verify-sources: import-keys @xzcat $(WG_SRC_FILE) | gpgv --keyring wireguard-trustedkeys.gpg $(WG_SIG_FILE) - 2>/dev/null ifeq ($(VERIFICATION),signature) @xzcat $(SRC_FILE) | gpgv --keyring linux-kernel-trustedkeys.gpg $(SIGN_FILE) - 2>/dev/null else # there are no signatures for rc tarballs # verify locally based on a signed git tag and commit hash file sha512sum --quiet -c $(HASH_FILE) endif .PHONY: clean-sources clean-sources: ifneq ($(SRC_FILE), None) -rm $(SRC_FILE) $(SIGN_FILE) endif ifneq ($(WG_SRC_FILE), None) -rm $(WG_SRC_FILE) $(WG_SIG_FILE) endif #RPM := rpmbuild --buildroot=/dev/shm/buildroot/ RPM := rpmbuild RPM_WITH_DIRS = $(RPM) $(RPM_DEFINES) rpms: rpms-dom0 rpms-vm: rpms-dom0: get-sources $(SPECFILE) $(RPM_WITH_DIRS) -bb $(SPECFILE) rpm --addsign $(RPMDIR)/x86_64/*$(VERSION)-$(RELEASE)*.rpm rpms-nobuild: $(RPM_WITH_DIRS) --nobuild -bb $(SPECFILE) rpms-just-build: $(RPM_WITH_DIRS) --short-circuit -bc $(SPECFILE) rpms-install: $(RPM_WITH_DIRS) -bi $(SPECFILE) prep: get-sources $(SPECFILE) $(RPM_WITH_DIRS) -bp $(SPECFILE) srpm: get-sources $(SPECFILE) $(RPM_WITH_DIRS) -bs $(SPECFILE) verrel: @echo $(NAME)-$(VERSION)-$(RELEASE) # mop up, printing out exactly what was mopped. .PHONY : clean clean :: @echo "Running the %clean script of the rpmbuild..." $(RPM_WITH_DIRS) --clean --nodeps $(SPECFILE) help: @echo "Usage: make " @echo @echo "get-sources Download kernel sources from kernel.org" @echo "verify-sources" @echo @echo "prep Just do the prep" @echo "rpms Build rpms" @echo "rpms-nobuild Skip the build stage (for testing)" @echo "rpms-just-build Skip packaging (just test compilation)" @echo "srpm Create an srpm" @echo @echo "make update-repo-current -- copy newly generated rpms to qubes yum repo" @echo "make update-repo-current-testing -- same, but to -current-testing" @echo "make update-repo-unstable -- same, but to -unstable repo"