diff options
Diffstat (limited to 'scripts/Makefile.package')
| -rw-r--r-- | scripts/Makefile.package | 148 |
1 files changed, 69 insertions, 79 deletions
diff --git a/scripts/Makefile.package b/scripts/Makefile.package index b941e6341b36..61f72eb8d9be 100644 --- a/scripts/Makefile.package +++ b/scripts/Makefile.package @@ -2,6 +2,7 @@ # Makefile for the different targets used to generate full packages of a kernel include $(srctree)/scripts/Kbuild.include +include $(srctree)/scripts/Makefile.lib KERNELPATH := kernel-$(subst -,_,$(KERNELRELEASE)) KBUILD_PKG_ROOTCMD ?="fakeroot -u" @@ -26,54 +27,46 @@ fi ; \ tar -I $(KGZIP) -c $(RCS_TAR_IGNORE) -f $(2).tar.gz \ --transform 's:^:$(2)/:S' $(TAR_CONTENT) $(3) -# .tmp_filelist .tmp_filelist_exclude +# tarball compression # --------------------------------------------------------------------------- -scripts/list-gitignored: FORCE - $(Q)$(MAKE) -f $(srctree)/Makefile scripts_package +%.tar.gz: %.tar + $(call cmd,gzip) -# 1f5d3a6b6532e25a5cdf1f311956b2b03d343a48 removed '*.rej' from .gitignore, -# but it is definitely a generated file. -filechk_filelist = \ - $< --exclude='*.rej' --output=$@_exclude --prefix=./ --rootdir=$(srctree) --stat=- +%.tar.bz2: %.tar + $(call cmd,bzip2) -.tmp_filelist: scripts/list-gitignored FORCE - $(call filechk,filelist) +%.tar.xz: %.tar + $(call cmd,xzmisc) -# tarball -# --------------------------------------------------------------------------- - -quiet_cmd_tar = TAR $@ - cmd_tar = tar -c -f $@ $(tar-compress-opt) $(tar-exclude-opt) \ - --owner=0 --group=0 --sort=name \ - --transform 's:^\.:$*:S' -C $(tar-rootdir) . - -tar-rootdir := $(srctree) +%.tar.zst: %.tar + $(call cmd,zstd) -%.tar: - $(call cmd,tar) - -%.tar.gz: private tar-compress-opt := -I $(KGZIP) -%.tar.gz: - $(call cmd,tar) +# Git +# --------------------------------------------------------------------------- -%.tar.bz2: private tar-compress-opt := -I $(KBZIP2) -%.tar.bz2: - $(call cmd,tar) +filechk_HEAD = git -C $(srctree) rev-parse --verify HEAD 2>/dev/null -%.tar.xz: private tar-compress-opt := -I $(XZ) -%.tar.xz: - $(call cmd,tar) +.tmp_HEAD: check-git FORCE + $(call filechk,HEAD) -%.tar.zst: private tar-compress-opt := -I $(ZSTD) -%.tar.zst: - $(call cmd,tar) +PHONY += check-git +check-git: + @if ! $(srctree)/scripts/check-git; then \ + echo >&2 "error: creating source package requires git repository"; \ + false; \ + fi # Linux source tarball # --------------------------------------------------------------------------- -linux.tar.gz: tar-exclude-opt = --exclude=./$@ --exclude-from=$<_exclude -linux.tar.gz: .tmp_filelist +quiet_cmd_archive_linux = ARCHIVE $@ + cmd_archive_linux = \ + git -C $(srctree) archive --output=$$(realpath $@) --prefix=$(basename $@)/ $$(cat $<) + +targets += linux.tar +linux.tar: .tmp_HEAD FORCE + $(call if_changed,archive_linux) # rpm-pkg # --------------------------------------------------------------------------- @@ -89,7 +82,7 @@ PHONY += srcrpm-pkg srcrpm-pkg: linux.tar.gz $(CONFIG_SHELL) $(MKSPEC) >$(objtree)/kernel.spec +rpmbuild $(RPMOPTS) --target $(UTS_MACHINE)-linux -bs kernel.spec \ - --define='_smp_mflags %{nil}' --define='_sourcedir .' --define='_srcrpmdir .' + --define='_smp_mflags %{nil}' --define='_sourcedir rpmbuild/SOURCES' --define='_srcrpmdir .' # binrpm-pkg # --------------------------------------------------------------------------- @@ -148,74 +141,62 @@ snap-pkg: # dir-pkg tar*-pkg - tarball targets # --------------------------------------------------------------------------- -tar-pkg-tarball = linux-$(KERNELRELEASE)-$(ARCH).$(1) -tar-pkg-phony = $(subst .,,$(1))-pkg - tar-install: FORCE $(Q)$(MAKE) -f $(srctree)/Makefile +$(Q)$(srctree)/scripts/package/buildtar $@ +quiet_cmd_tar = TAR $@ + cmd_tar = cd $<; tar cf ../$@ --owner=root --group=root --sort=name * + +linux-$(KERNELRELEASE)-$(ARCH).tar: tar-install + $(call cmd,tar) + PHONY += dir-pkg dir-pkg: tar-install @echo "Kernel tree successfully created in $<" -define tar-pkg-rule -PHONY += $(tar-pkg-phony) -$(tar-pkg-phony): $(tar-pkg-tarball) +PHONY += tar-pkg +tar-pkg: linux-$(KERNELRELEASE)-$(ARCH).tar @: -$(tar-pkg-tarball): private tar-rootdir := tar-install -$(tar-pkg-tarball): tar-install -endef - -$(foreach x, tar tar.gz tar.bz2 tar.xz tar.zst, $(eval $(call tar-pkg-rule,$(x)))) +tar%-pkg: linux-$(KERNELRELEASE)-$(ARCH).tar.% FORCE + @: # perf-tar*-src-pkg - generate a source tarball with perf source # --------------------------------------------------------------------------- -perf-tar-src-pkg-tarball = perf-$(KERNELVERSION).$(1) -perf-tar-src-pkg-phony = perf-$(subst .,,$(1))-src-pkg - -quiet_cmd_stage_perf_src = STAGE $@ - cmd_stage_perf_src = \ - rm -rf $@; \ - mkdir -p $@; \ - tar -c -f - --exclude-from=$<_exclude -C $(srctree) --files-from=$(srctree)/tools/perf/MANIFEST | \ - tar -x -f - -C $@ - -.tmp_perf: .tmp_filelist - $(call cmd,stage_perf_src) - -filechk_perf_head = \ - if test -z "$(git -C $(srctree) rev-parse --show-cdup 2>/dev/null)" && \ - head=$$(git -C $(srctree) rev-parse --verify HEAD 2>/dev/null); then \ - echo $$head; \ - else \ - echo "not a git tree"; \ - fi +.tmp_perf: + $(Q)mkdir .tmp_perf -.tmp_perf/HEAD: .tmp_perf FORCE - $(call filechk,perf_head) +.tmp_perf/HEAD: .tmp_HEAD | .tmp_perf + $(call cmd,copy) quiet_cmd_perf_version_file = GEN $@ cmd_perf_version_file = cd $(srctree)/tools/perf; util/PERF-VERSION-GEN $(dir $(abspath $@)) -# PERF-VERSION-FILE and HEAD are independent, but this avoids updating the +# PERF-VERSION-FILE and .tmp_HEAD are independent, but this avoids updating the # timestamp of PERF-VERSION-FILE. # The best is to fix tools/perf/util/PERF-VERSION-GEN. -.tmp_perf/PERF-VERSION-FILE: .tmp_perf/HEAD $(srctree)/tools/perf/util/PERF-VERSION-GEN +.tmp_perf/PERF-VERSION-FILE: .tmp_HEAD $(srctree)/tools/perf/util/PERF-VERSION-GEN | .tmp_perf $(call cmd,perf_version_file) -define perf-tar-src-pkg-rule -PHONY += $(perf-tar-src-pkg-phony) -$(perf-tar-src-pkg-phony): $(perf-tar-src-pkg-tarball) - @: +quiet_cmd_archive_perf = ARCHIVE $@ + cmd_archive_perf = \ + git -C $(srctree) archive --output=$$(realpath $@) --prefix=$(basename $@)/ \ + --add-file=$$(realpath $(word 2, $^)) \ + --add-file=$$(realpath $(word 3, $^)) \ + $$(cat $(word 2, $^))^{tree} $$(cat $<) -$(perf-tar-src-pkg-tarball): private tar-rootdir := .tmp_perf -$(perf-tar-src-pkg-tarball): .tmp_filelist .tmp_perf/HEAD .tmp_perf/PERF-VERSION-FILE -endef +targets += perf-$(KERNELVERSION).tar +perf-$(KERNELVERSION).tar: tools/perf/MANIFEST .tmp_perf/HEAD .tmp_perf/PERF-VERSION-FILE FORCE + $(call if_changed,archive_perf) + +PHONY += perf-tar-src-pkg +perf-tar-src-pkg: perf-$(KERNELVERSION).tar + @: -$(foreach x, tar tar.gz tar.bz2 tar.xz tar.zst, $(eval $(call perf-tar-src-pkg-rule,$(x)))) +perf-tar%-src-pkg: perf-$(KERNELVERSION).tar.% FORCE + @: # Help text displayed when executing 'make help' # --------------------------------------------------------------------------- @@ -243,4 +224,13 @@ help: PHONY += FORCE FORCE: +# Read all saved command lines and dependencies for the $(targets) we +# may be building above, using $(if_changed{,_dep}). As an +# optimization, we don't need to read them if the target does not +# exist, we will rebuild anyway in that case. + +existing-targets := $(wildcard $(sort $(targets))) + +-include $(foreach f,$(existing-targets),$(dir $(f)).$(notdir $(f)).cmd) + .PHONY: $(PHONY) |