1d9287ea8SMasahiro Yamada#!/usr/bin/make -f 2d9287ea8SMasahiro Yamada# SPDX-License-Identifier: GPL-2.0-only 3d9287ea8SMasahiro Yamada 45e73758bSMasahiro Yamada# in case debian/rules is executed directly 55e73758bSMasahiro Yamadaexport DEB_RULES_REQUIRES_ROOT := no 65e73758bSMasahiro Yamada 7d9287ea8SMasahiro Yamadainclude debian/rules.vars 8d9287ea8SMasahiro Yamada 9ed79c34dSMasahiro Yamadaifneq (,$(filter-out parallel=1,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))) 10ed79c34dSMasahiro Yamada NUMJOBS = $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS))) 11ed79c34dSMasahiro Yamada MAKEFLAGS += -j$(NUMJOBS) 12ed79c34dSMasahiro Yamadaendif 13ed79c34dSMasahiro Yamada 14*cc3df32cSMasahiro Yamada# When KBUILD_VERBOSE is undefined (presumably you are directly working with 15*cc3df32cSMasahiro Yamada# the debianized tree), show verbose logs unless DEB_BUILD_OPTION=terse is set. 16*cc3df32cSMasahiro Yamadaifeq ($(origin KBUILD_VERBOSE),undefined) 17*cc3df32cSMasahiro Yamada ifeq (,$(filter terse,$(DEB_BUILD_OPTIONS))) 18*cc3df32cSMasahiro Yamada export KBUILD_VERBOSE := 1 19*cc3df32cSMasahiro Yamada endif 20*cc3df32cSMasahiro Yamadaendif 21*cc3df32cSMasahiro Yamada 227d4f07d5SMasahiro Yamadarevision = $(lastword $(subst -, ,$(shell dpkg-parsechangelog -S Version))) 237d4f07d5SMasahiro YamadaCROSS_COMPILE ?= $(filter-out $(DEB_BUILD_GNU_TYPE)-, $(DEB_HOST_GNU_TYPE)-) 247d4f07d5SMasahiro Yamadamake-opts = ARCH=$(ARCH) KERNELRELEASE=$(KERNELRELEASE) KBUILD_BUILD_VERSION=$(revision) $(addprefix CROSS_COMPILE=,$(CROSS_COMPILE)) 25466e6fc4SMasahiro Yamada 26d9287ea8SMasahiro Yamada.PHONY: binary binary-indep binary-arch 27d9287ea8SMasahiro Yamadabinary: binary-arch binary-indep 28d9287ea8SMasahiro Yamadabinary-indep: build-indep 29d9287ea8SMasahiro Yamadabinary-arch: build-arch 3068e262f8SMasahiro Yamada $(MAKE) $(make-opts) \ 31eaf80f7fSMasahiro Yamada run-command KBUILD_RUN_COMMAND='+$$(srctree)/scripts/package/builddeb' 32d9287ea8SMasahiro Yamada 33d9287ea8SMasahiro Yamada.PHONY: build build-indep build-arch 34d9287ea8SMasahiro Yamadabuild: build-arch build-indep 35d9287ea8SMasahiro Yamadabuild-indep: 36d9287ea8SMasahiro Yamadabuild-arch: 371b5e9465SMasahiro Yamada $(MAKE) $(make-opts) olddefconfig 381b5e9465SMasahiro Yamada $(MAKE) $(make-opts) $(if $(filter um,$(ARCH)),,headers) all 39d9287ea8SMasahiro Yamada 40d9287ea8SMasahiro Yamada.PHONY: clean 41d9287ea8SMasahiro Yamadaclean: 42159956f3SMasahiro Yamada rm -rf debian/files debian/linux-* debian/deb-env.vars* 4368e262f8SMasahiro Yamada $(MAKE) ARCH=$(ARCH) clean 44159956f3SMasahiro Yamada 45159956f3SMasahiro Yamada# If DEB_HOST_ARCH is empty, it is likely that debian/rules was executed 46159956f3SMasahiro Yamada# directly. Run 'dpkg-architecture --print-set --print-format=make' to 47159956f3SMasahiro Yamada# generate a makefile construct that exports all DEB_* variables. 48159956f3SMasahiro Yamadaifndef DEB_HOST_ARCH 49159956f3SMasahiro Yamadainclude debian/deb-env.vars 50159956f3SMasahiro Yamada 51159956f3SMasahiro Yamadadebian/deb-env.vars: 52159956f3SMasahiro Yamada dpkg-architecture -a$$(cat debian/arch) --print-set --print-format=make > $@.tmp 53159956f3SMasahiro Yamada mv $@.tmp $@ 54159956f3SMasahiro Yamadaendif 55