X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=Makefile;h=a214aa079e279cebc211e4ba738242942cda3e5e;hb=9770ae10ecdfae9bdcaa1232ac47c94d4b1891ee;hp=eaa8ab7bf98aabe43bf0b79dc80a4eaff930f207;hpb=fe65ccbe7cdaa5e6c7ec946b5e2e6ede46eb47c1;p=build.git diff --git a/Makefile b/Makefile index eaa8ab7b..a214aa07 100644 --- a/Makefile +++ b/Makefile @@ -1,346 +1,988 @@ # -# PlanetLab RPM generation -# -# Mark Huang -# Copyright (C) 2003-2005 The Trustees of Princeton University -# -# $Id: Makefile,v 1.68 2005/05/04 20:35:27 mlhuang Exp $ -# - -# Default target -all: +# Thierry Parmentelat - INRIA Sophia Antipolis +# +#################### +# invocation: +# +# (*) make stage1=true +# this extracts all specfiles and computes .mk from specfiles +# you need to specify PLDISTRO here if relevant - see below +# (*) make help +# for more info on how to invoke this stuff +# +#################### (fedora) distributions +# +# (*) as of nov. 2007, myplc-devel is deprecated +# (*) instead, we create a fresh vserver that holds required tools (see e.g. planetlab-devel.lst) +# (*) the build uses the current fedora version as a target for the produced images +# (*) so you simply need to create a fedora 8 build image for building fedora-8 images +# +#################### (planetlab) distributions +# +# (*) see README-pldistros.txt +# (*) then you need to run +# make stage1=true PLDISTRO=onelab +# +#################### +# This build deals with 3 kinds of objects +# +# (*) packages are named upon the RPM name; they are mostly lowercase +# Add a package to ALL if you want it built as part of the default set. +# (*) modules are named after the subversion or git tree; we would wish to keep +# these names lowercase as far as possible +# (*) rpms are named in the spec files. A package typically defines several rpms; +# rpms are used for defining LOCAL-DEVEL-RPMS. See also package.rpmnames +# +# in simple cases, one package uses one module (in which case using the same name sounds right) +# but others might need several modules (e.g. image-creation packages like bootstrapfs need +# bootstrapfs and build); in this case the FIRST ONE is used for locating the specfile +# +#################### packages +# basics: how to build a package - you need to define the following variables +# +# (*) package-MODULES +# a package needs one or several modules to build; the first one is used for +# some special purposes, like locating the specfile +# (*) package-SPEC +# the package's specfile; this is relative to the FIRST module in package-MODULES +# +# Optional: +# +# (*) package-DEPEND-PACKAGES +# a set of (obviously local) *packages* that this package depends on, e.g. +# bootstrapfs-DEPEND-PACKAGES += kernel +# this impacts the order of the build +# (*) package-STOCK-DEVEL-RPMS +# a set of stock rpms that this package needs at build-time +# this can also be set in config./devel.pkgs or config.planetlab/devel.pkgs as appropriate +# (*) package-LOCAL-DEVEL-RPMS +# a set of *local* rpms that the build will rpm-install before building +# the build will attempt to uninstall those once the package is built, this is not fatal though +# this is intended to denote local rpms, i.e. ones that are results of our own build +# stock rpms should be mentioned in STOCK-DEVEL-RPMS or in devel.pkgs as described above +# (*) package-LOCAL-DEVEL-RPMS-CRUCIAL +# like package-LOCAL-DEVEL-RPMS but for crucial packages (like autoconf) that only need an update from our build +# rpms in this area will *not* be uninstalled after the target is made, because that would ruin the build vm for good +# (*) package-DEPEND-FILES +# a set of files that the package depends on - and that make needs to know about +# if this contains RPMS/yumgroups.xml, then the toplevel RPMS's index +# is refreshed with createrepo prior to running rpmbuild +# (*) package-SPECVARS +# space-separated list of spec variable definitions, where you can reference make variables that +# belong to packages defined BEFORE the current one +# note: you should use = to define these (as opposed to :=) +# e.g. mydriver-SPECVARS = foo=$(kernel-rpm-release) +# would let you use the %release from the kernel's package when rpmbuild'ing mydriver +# see automatic below +# (*) package-RPMFLAGS: Miscellaneous RPM flags +# this is passed to rpmbuild, as well as to spec2make for "exporting" various rpm variable +# to make; beware that some features, like --with=debug or --define 'foo bar' are not +# well handled by spec2make as of this writing, which can cause issues. +# hopefully this will be fixed... +# (*) package-BUILD-FROM-SRPM: set this to any non-empty value, +# if your package is able to produce a source rpm. +# In this case the build will first invoke 'make srpm', and then rebuild binaries from that +# (*) package-RPMDATE: set this to any non-empty value to get the rpm package's release field hold the current date +# this is useful for container packages, like e.g. bootstrapfs or vserver, that contains much more than the +# correspondng module +# +#################### modules +# Required information about the various modules (set this in e.g. planetlab-tags.mk) +# +# (*) module-SVNPATH +# for svn modules +# the complete path where this module lies; +# you can specify the trunk or a given tag with this variable +# +# (*) module-GITPATH +# for git modules +# which by analogy with svn revision scheme, is expected to be @ +# +#################### automatic variables +# +# the build defines some make variables that are extracted from spec files +# to inspect those, see for example +# (*) $ make ulogd-pkginfo +# to see the list f variables attached to a given package +# (*) $ make kernel-devel-rpminfo +# to see the list of variables attached to a given rpm +# +#################### + +# exported to spec files as plrelease +PLANETLAB_RELEASE = 5.2 # -# CVSROOT: CVSROOT to use -# INITIAL: CVS tag to use for Source0 tarball -# TAG: CVS tag to patch to (if not HEAD) -# MODULE: CVS module name to use (if not HEAD) -# SPEC: RPM spec file template -# RPMFLAGS: Miscellaneous RPM flags -# CVS_RSH: If not ssh -# ALL: default targets -# -# If INITIAL is different than TAG, PatchSets will be generated -# automatically with cvsps(1) to bring Source0 up to TAG. If TAG is -# HEAD, a %{date} variable will be defined in the generated spec -# file. If a Patch: tag in the spec file matches a generated PatchSet -# number, the name of the patch will be as specified. Otherwise, the -# name of the patch will be the PatchSet number. %patch tags in the -# spec file are generated automatically. -# - # Default values -INITIAL := HEAD -TAG := HEAD -CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs - -# -# kernel -# - -kernel-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -kernel-MODULE := linux-2.6 -kernel-SPEC := linux-2.6/scripts/kernel-2.6-planetlab.spec -ALL += kernel - -# -# vnet -# - -vnet-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -vnet-MODULE := vnet -vnet-SPEC := vnet/vnet.spec -ALL += vnet - -# Build kernel first so we can bootstrap off of its build -vnet: kernel - -# -# util-vserver -# - -util-vserver-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -util-vserver-MODULE := util-vserver -util-vserver-SPEC := util-vserver/util-vserver.spec -ALL += util-vserver - -# Build kernel first so we can bootstrap off of its build -util-vserver: kernel - # -# vserver-reference -# - -vserver-reference-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -vserver-reference-MODULE := vserver-reference -vserver-reference-SPEC := vserver-reference/vserver-reference.spec -ALL += vserver-reference - -# -# lkcdutils -# - -lkcdutils-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -lkcdutils-MODULE := lkcdutils -lkcdutils-SPEC := lkcdutils/spec/lkcdutils.spec -ALL += lkcdutils - -# Build kernel first so we can bootstrap off of its build -lkcdutils: kernel - -# -# yum -# - -yum-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -yum-MODULE := yum -yum-SPEC := yum/yum.spec -ALL += yum - -# -# ksymoops -# - -ksymoops-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -ksymoops-INITIAL := ksymoops-2_4_9 -ksymoops-MODULE := ksymoops -ksymoops-SPEC := ksymoops/ksymoops.spec -ALL += ksymoops - -# -# PlanetLabAccounts -# - -PlanetLabAccounts-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -PlanetLabAccounts-MODULE := PlanetLabAccounts -PlanetLabAccounts-SPEC := PlanetLabAccounts/PlanetLabAccounts.spec -ALL += PlanetLabAccounts - -# -# NodeUpdate -# - -NodeUpdate-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -NodeUpdate-MODULE := NodeUpdate -NodeUpdate-SPEC := NodeUpdate/NodeUpdate.spec -ALL += NodeUpdate - -# -# PlanetLabConf -# - -PlanetLabConf-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -PlanetLabConf-MODULE := PlanetLabConf -PlanetLabConf-SPEC := PlanetLabConf/PlanetLabConf.spec -ALL += PlanetLabConf - -# -# PlanetLabKeys -# - -PlanetLabKeys-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -PlanetLabKeys-MODULE := PlanetLabKeys -PlanetLabKeys-SPEC := PlanetLabKeys/PlanetLabKeys.spec -ALL += PlanetLabKeys - -# -# ipod -# - -ipod-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -ipod-MODULE := ipod -ipod-SPEC := ipod/ipod.spec -ALL += ipod - -# -# sudo -# - -sudo-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -sudo-MODULE := sudo -sudo-SPEC := sudo/planetlab_sudo.spec -ALL += sudo +# minimal compat with macos, just so this does not complain +HOSTARCH := $(shell uname -i 2> /dev/null || uname -m 2> /dev/null) +DISTRO := $(shell ./getdistro.sh) +RELEASE := $(shell ./getrelease.sh) +DISTRONAME := $(shell ./getdistroname.sh) -# -# pycurl -# - -pycurl-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -pycurl-MODULE := pycurl -pycurl-SPEC := pycurl/pycurl.spec -ALL += pycurl - -# -# BootServerRequest -# - -BootServerRequest-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -BootServerRequest-MODULE := BootServerRequest -BootServerRequest-SPEC := BootServerRequest/PLBootServerRequest.spec -ALL += BootServerRequest - -# -# PlanetLabID -# - -PlanetLabID-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -PlanetLabID-MODULE := PlanetLabID -PlanetLabID-SPEC := PlanetLabID/PlanetLabID.spec -ALL += PlanetLabID - -# -# Node Manager -# - -sidewinder-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -sidewinder-MODULE := sidewinder -sidewinder-SPEC := sidewinder/sidewinder.spec -ALL += sidewinder - -# -# pl_sshd -# - -pl_sshd-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -pl_sshd-MODULE := pl_sshd -pl_sshd-SPEC := pl_sshd/pl_sshd.spec -ALL += pl_sshd - -# -# Resource Management Tools -# - -resman-CVSROOT := :pserver:anon@build.planet-lab.org:/cvs -resman-MODULE := resman -resman-SPEC := resman/resman.spec -ALL += resman - -# -# Proper: Privileged Operations Service -# - -proper-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -proper-MODULE := proper -proper-SPEC := proper/proper.spec -ALL += proper +#################### Makefile +# Default target +all: +.PHONY:all -# -# ulogd -# +### default values +PLDISTRO := planetlab +RPMBUILD := rpmbuild -ulogd-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -ulogd-MODULE := ulogd -ulogd-SPEC := ulogd/ulogd.spec -ALL += ulogd +########## envfrompreviousrun.mk holds PLDISTRO and others - it is generated at stage1 (see below) +ifeq "$(stage1)" "" +include envfrompreviousrun.mk +endif -ulogd: kernel proper +# when re-running the nightly build after failure, we need to gather the former values +# do this by running make stage1=skip +PLDISTRO +ifeq "$(stage1)" "skip" +include envfrompreviousrun.mk +endif -# -# netflow -# +#################### include onelab.mk +# describes the set of components +PLDISTROCONTENTS := $(PLDISTRO).mk +include $(PLDISTROCONTENTS) -netflow-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -netflow-MODULE := netflow -netflow-SPEC := netflow/netflow.spec -ALL += netflow +#################### include -tags.mk +# describes where to fetch components +ifeq "$(PLDISTROTAGS)" "" +PLDISTROTAGS := $(PLDISTRO)-tags.mk +endif +include $(PLDISTROTAGS) + +# this used to be set in the -tags.mk files, but that turned out to require +# error-prone duplicate changes +# so now the nightly build script sets this to what it is currently using +# in case we run this manually, i.e. if build-GITPATH is not set +ifeq "$(build-GITPATH)" "" +build-GITPATH := $(shell git config remote.origin.url) +endif -# -# PlanetLab Mom: Cleans up your mess -# +#################### pldistros that are defined remotely +# fetching with svn +define remote_pldistro_fetch_svn +$(1).config.SVNPATH := $(shell grep -v "^#" config.$(1).svnpath) +config.$(1): config.$(1).svnpath + @echo "Fetching (svn) details for remote pldistro $(1)" + svn export $$($(1).config.SVNPATH) config.$(1) +endef + +# fetching with git +define remote_pldistro_fetch_git +$(1).config.GITPATH := $(shell grep -v "^#" config.$(1).gitpath) +$(1).config.gitrepo := $$(firstword $$(subst @, ,$$($(1).config.GITPATH))) +$(1).config.gittag := $$(word 2,$$(subst @, ,$$($(1).config.GITPATH))) +$(1).config.gittag := $$(if $$($(1).config.gittag),$$($(1).config.gittag),master) +config.$(1): GITPATH=$(shell grep -v "^#" config.$(1).gitpath) +config.$(1): config.$(1).gitpath + @echo "Fetching (git) details for remote pldistro $(1)" + mkdir -p config.$(1) + git $(GITTAG) archive --remote=$$($(1).config.gitrepo) $$($(1).config.gittag) | tar -C config.$(1) -xf - +endef + + +# put it together +define remote_pldistro +$(1).mk: config.$(1)/$(1).mk + @echo 'creating $(1) from config.$(1)' + cp config.$(1)/$(1).mk $(1).mk + +$(2).mk: config.$(1)/$(2).mk + @echo 'creating $(2) tags from config.$(1)' + cp config.$(1)/$(2).mk $(2).mk + +config.$(1)/$(1).mk: config.$(1) +config.$(1)/$(2).mk: config.$(1) + +DISTCLEANS += $(1).mk $(2).mk config.$(1) +$(eval $(call remote_pldistro_fetch_$(3),$(1))) +endef + +$(eval $(call remote_pldistro,wextoolbox,wextoolbox-tags,git)) +$(eval $(call remote_pldistro,wexlxc,wexlxc-tags,git)) + +########## stage1 and stage1iter +# extract specs and compute .mk files by running +# make stage1=true +# entering stage1, we compute all the spec files +# then we use stage1iter to compute the .mk iteratively, +# ensuring that the n-1 first makefiles are loaded when creating the n-th one +# when stage1iter is set, it is supposed to be an index (starting at 1) in $(ALL) + +ALLMKS := $(foreach package, $(ALL), MAKE/$(package).mk) + +### stage1iter : need some arithmetic, see +# http://www.cmcrossroads.com/articles/ask-mr.-make/learning-gnu-make-functions-with-arithmetic.html +ifneq "$(stage1iter)" "" +# the first n packages +packages := $(wordlist 1,$(words $(stage1iter)),$(ALL)) +# the n-th package +package := $(word $(words $(packages)),$(packages)) +# the n-1 first packages +stage1iter_1 := $(wordlist 2,$(words $(stage1iter)),$(stage1iter)) +previous := $(wordlist 1,$(words $(stage1iter_1)),$(ALL)) +previousmks := $(foreach package,$(previous),MAKE/$(package).mk) +include $(previousmks) +all: verbose +verbose: + @echo "========== stage1iter : $(package)" +# @echo "stage1iter : included .mk files : $(previousmks)" +all: $($(package).specpath) +all: MAKE/$(package).mk +else +### stage1 +ifneq "$(stage1)" "" +all : verbose +verbose : + @echo "========== stage1" +all : spec2make +all : .rpmmacros +# specs and makes are done sequentially by stage1iter +all : stage1iter +stage1iter: + arg=""; for n in $(ALL) ; do arg="$$arg x"; $(MAKE) --no-print-directory stage1iter="$$arg"; done +### regular make +else +### once .mks are OK, you can run make normally +include $(ALLMKS) +#all : tarballs +#all : sources +#all : modules +#all : rpms +#all : srpms +# mention $(ALL) here rather than rpms +# this is because the inter-package dependencies are expressed like +# util-vserver: util-python +all: rpms +all: repo +endif +endif -pl_mom-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -pl_mom-MODULE := pl_mom -pl_mom-SPEC := pl_mom/pl_mom.spec -ALL += pl_mom +### yumgroups.xml : compute from all known .pkgs files +RPMS/yumgroups.xml: + mkdir -p RPMS + ./yumgroups.sh $(PLDISTRO) > $@ -# -# iptables -# +createrepo = createrepo --quiet -g yumgroups.xml RPMS/ -iptables-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -iptables-MODULE := iptables -iptables-SPEC := iptables/iptables.spec -ALL += iptables +repo: RPMS/yumgroups.xml + $(createrepo) -iptables: kernel +.PHONY: repo +#################### +# notes: +# * we always use the first module's location (SVNPATH/GITPATH) to extract the spec file +# * no matter what SCM is used, SPEC should hold a relative path from the module's root # -# kexec-tools -# - -kexec-tools-CVSROOT := :pserver:anon@cvs.planet-lab.org:/cvs -kexec-tools-MODULE := kexec-tools -kexec-tools-SPEC := kexec-tools/kexec-tools.spec -ALL += kexec-tools +define stage1_package_vars +$(1).module := $(firstword $($(1)-MODULES)) +$(1).specpath := SPECS/$(notdir $($(1)-SPEC)) +$(1).moduledir := MODULES/$$($(1).module) +$(1).codespec := MODULES/$$($(1).module)/$($(1)-SPEC) +$(1).spec2makeflags := $(if $($(1)-WHITELIST-RPMS),--whitelist-rpms $($(1)-WHITELIST-RPMS),) +endef -ifeq ($(findstring $(package),$(ALL)),) +$(foreach package, $(ALL), $(eval $(call stage1_package_vars,$(package)))) -# Build all packages -all: $(ALL) - # XXX Should check out a tagged version of yumgroups.xml - cvs -d $(CVSROOT) checkout -p alpina/groups/v3_yumgroups.xml > RPMS/yumgroups.xml - # Create package manifest - sh ./packages.sh -b "http://build.planet-lab.org/$(subst $(HOME)/,,$(shell pwd))/SRPMS" SRPMS > SRPMS/packages.xml +# compute all modules +ALL.modules := build tests +$(foreach package,$(ALL), $(eval ALL.modules+=$($(package)-MODULES))) +ALL.modules:=$(sort $(ALL.modules)) -# Recurse -$(ALL): - $(MAKE) package=$@ - -# Upload packages to boot server -SERVER := build@boot.planet-lab.org -ARCHIVE := /var/www/html/install-rpms/archive - -# Put nightly alpha builds in a subdirectory -ifeq ($(TAG),HEAD) -ARCHIVE := $(ARCHIVE)/planetlab-alpha -REPOS := /var/www/html/install-rpms/planetlab-alpha -endif - -install: -ifeq ($(BASE),) - @echo make install is only meant to be called from ./build.sh +# extract revision from -SVNPATH or tag from -GITPATH +define stage1_module_vars +ifneq "$($(1)-SVNPATH)" "" +$(1)-SVNPATH := $(strip $($(1)-SVNPATH)) +$(1)-SCMPATH := $(strip $($(1)-SVNPATH)) else -ifneq ($(BUILDS),) - # Remove old runs - echo "cd $(ARCHIVE) && ls -t | sed -n $(BUILDS)~1p | xargs rm -rf" | ssh $(SERVER) /bin/bash -s +$(1)-GITPATH := $$(strip $$($(1)-GITPATH)) +$(1)-SCMPATH := $$(strip $$($(1)-GITPATH)) +$(1).gitrepo := $$(firstword $$(subst @, ,$$($(1)-GITPATH))) +$(1).gittag := $$(word 2,$$(subst @, ,$$($(1)-GITPATH))) +$(1).gittag := $$(if $$($(1).gittag),$$($(1).gittag),master) endif - # Populate repository - ssh $(SERVER) mkdir -p $(ARCHIVE)/$(BASE)/RPMS $(ARCHIVE)/$(BASE)/SRPMS - rsync --links --perms --times --group --compress --rsh=ssh \ - $(sort $(subst -debuginfo,,$(wildcard RPMS/yumgroups.xml RPMS/*/*))) $(SERVER):$(ARCHIVE)/$(BASE)/RPMS/ - ssh $(SERVER) yum-arch $(ARCHIVE)/$(BASE)/RPMS >/dev/null - rsync --links --perms --times --group --compress --rsh=ssh \ - $(wildcard SRPMS/*) $(SERVER):$(ARCHIVE)/$(BASE)/SRPMS/ - ssh $(SERVER) yum-arch $(ARCHIVE)/$(BASE)/SRPMS >/dev/null -ifeq ($(TAG),HEAD) - # Update nightly alpha symlink if it does not exist or is broken, or it is Monday - if ! ssh $(SERVER) "[ -e $(REPOS) ] && exit 0 || exit 1" || [ "$(shell date +%A)" = "Monday" ] ; then \ - ssh $(SERVER) ln -nsf $(ARCHIVE)/$(BASE)/RPMS/ $(REPOS) ; \ - fi +endef + +$(foreach module,$(ALL.modules), $(eval $(call stage1_module_vars,$(module)))) + +# +# for each package, compute whether we need to set date +# the heuristic is that we mention the date as part of the rpm release flag if +# (*) the package has requested it by setting package-RPMDATE (container packages should do that) +# (*) or SVNPATH contains 'trunk' or 'branches' +# (*) or GITPATH has no '@' (trunk) +# (*) or GITPATH contains a '@', and the gittag part has no '-' (this is to tell a tag from a branch..) +# +define package_hasdate +$(1).has-date = $(if $($(1)-RPMDATE),yes, \ + $(if $($($(1).module)-SVNPATH), \ + $(if $(findstring /trunk,$($($(1).module)-SVNPATH)),yes, \ + $(if $(findstring /branches,$($($(1).module)-SVNPATH)),yes,)), \ + $(if $(not $($($(1).module).gittag)), yes,\ + $(if $(findstring -,$($($(1).module).gittag)),,yes)))) +endef + +$(foreach package, $(ALL), $(eval $(call package_hasdate,$(package)))) + +### the common header for generated specfiles +# useful when trying new specfiles manually +### +# note for fedora23 (and onwards, probably) +# many rpms wouldn't build as-is and issue an weird error +## +# Processing files: pl_sshd-debuginfo-1.0-11.lxc.x86_64 +# error: Empty %files file /longbuildroot/BUILD/pl_sshd-1.0/debugfiles.list +## +# so to work around that we define debug_package as being nil +# only for f23 for now, let's see what this gives us.. +header.spec: + (echo -n "# Generated by planetlab build on " ; date) > $@ + echo "%define distro $(DISTRO)" >> $@ + echo "%define distrorelease $(RELEASE)" >> $@ + echo "%define distroname $(DISTRONAME)" >> $@ + echo "%define pldistro $(PLDISTRO)" >> $@ + echo "%define plrelease $(PLANETLAB_RELEASE)" >> $@ + echo "# use MD5 and gzip for binary and source files" >> $@ + echo "%global _binary_filedigest_algorithm 1" >> $@ + echo "%global _source_filedigest_algorithm 1" >> $@ + echo "%global _source_payload w9.gzdio" >> $@ + echo "%global _binary_payload w9.gzdio" >> $@ +ifeq "$(DISTRONAME)""$(filter $(DISTRONAME),f25 f27 f29)" + echo "%define debug_package %{nil}" >> $@ endif -endif - -# Remove files generated by this package -$(foreach package,$(ALL),$(package)-clean): %-clean: - $(MAKE) package=$* clean - -# Remove all generated files -clean: - rm -rf BUILD RPMS SOURCES SPECS SRPMS .rpmmacros .cvsps - -.PHONY: all $(ALL) $(foreach package,$(ALL),$(package)-clean) clean +### make up spec file - extract module first +define target_spec +$($(1).specpath): header.spec $($(1).codespec) + mkdir -p SPECS + cat header.spec > $($(1).specpath) + echo "%define SCMURL $($($(1).module)-SCMPATH)" >> $($(1).specpath) + $(if $($(1).has-date),echo "%define date $(shell date +%Y.%m.%d)" >> $($(1).specpath),) + $(if $($(1)-SPECVARS), \ + $(foreach line,$($(1)-SPECVARS), \ + echo "%define" $(word 1,$(subst =, ,$(line))) "$(word 2,$(subst =, ,$(line)))" >> $($(1).specpath) ;)) + echo "# included from $($(1)-SPEC)" >> $($(1).specpath) + cat $($(1).codespec) >> $($(1).specpath) + +$($(1).codespec): $($(1).moduledir) + +endef + +$(foreach package,$(ALL),$(eval $(call target_spec,$(package)))) + +#################### +# fetch modules +# expected input: +# $(1) is the name of a git module +# $($(1).gitrepo) and $(($1).gittag) are used to determine branch or tag name +# expected result +# $(1)/ in the cwd will hold the result + +# fetch svn module +define fetch_svn_module + svn export $($(1)-SVNPATH) $(1) +endef + +# git_fetch_module +# as far as possible we use git-archive to fetch a git module +# however if that fails we fallback to a git-clone strategy, +# for when git-archive is not supported, e.g. for github +# side effect +# $(1)/ gets cleaned up if job cannot be done +define fetch_git_module + mkdir $(1) ; \ + (git archive --remote=$($(1).gitrepo) $($(1).gittag) | tar -C $(1) -xf - ) || \ + (echo "==================== git archive FAILED, trying git clone instead" ; \ + git clone $($(1).gitrepo) $(1); cd $(1) ; git checkout $($(1).gittag) ; rm -rf .git ) || \ + { rm -rf $(1); false; } +endef + +### module extraction +define target_extract_module +MODULES/$(1): + @(echo -n "XXXXXXXXXXXXXXX -- BEG MODULE $(1) : $@ " ; date) + mkdir -p MODULES + cd MODULES && \ + $(if $($(1)-SVNPATH),$(call fetch_svn_module,$(1)),$(call fetch_git_module,$(1)) ) + @(echo -n "XXXXXXXXXXXXXXX -- END MODULE $(1) : $@ " ; date) + +$(1)-module: MODULES/$(1) +.PHONY: $(1)-module +endef + +$(foreach module,$(ALL.modules),$(eval $(call target_extract_module,$(module)))) + +### the tests area +build-clean: + rm -rf MODULES/build +.PHONY: build-clean + +tests-clean: + rm -rf MODULES/tests +.PHONY: tests-clean + +### +# Base rpmbuild in the current directory +# issues on fedora 8 : see the following posts +# http://forums.fedoraforum.org/showthread.php?t=39625 - and more specifically post#6 +# https://www.redhat.com/archives/fedora-devel-list/2007-November/msg00171.html +REALROOT=/build +FAKEROOT=/longbuildroot +PWD=$(shell /bin/pwd) +ifeq "$(PWD)" "$(REALROOT)" +export HOME := $(FAKEROOT) else +export HOME := $(PWD) +endif -# Define variables for Makerules -CVSROOT := $(if $($(package)-CVSROOT),$($(package)-CVSROOT),$(CVSROOT)) -INITIAL := $(if $($(package)-INITIAL),$($(package)-INITIAL),$(INITIAL)) -TAG := $(if $($(package)-TAG),$($(package)-TAG),$(TAG)) -MODULE := $($(package)-MODULE) -SPEC := $($(package)-SPEC) -RPMFLAGS := $($(package)-RPMFLAGS) -CVS_RSH := $(if $($(package)-CVS_RSH),$($(package)-CVS_RSH),ssh) - -include Makerules - +# rpm macros +# build.common (getrpmmacros.sh) defines some utilities we want in place on our images +# in addition to these we set a few others for the build +.rpmmacros: +ifeq "$(shell pwd)" "/build" + rm -f $(FAKEROOT) ; ln -s $(REALROOT) $(FAKEROOT) endif + rm -f $@ + echo "%_topdir $(HOME)" >> $@ + echo "%_tmppath $(HOME)/tmp" >> $@ + echo "%__spec_install_pre %{___build_pre}" >> $@ + ./getrpmmacros.sh >> $@ + +### this utility allows to extract various info from a spec file +### and to define them in makefiles +# use the C code where it works as it's the original one, use the python code otherwise +spec2make: spec2make.c + $(CC) -g -Wall $< -o $@ -lrpm -lrpmbuild -lrpmio -lpopt || ln -s spec2make.py $@ + +### run spec2make on the spec file and include the result +# usage: spec2make package +# with old rpms (f8&c5) and too recent specfiles (the kernel), we need a patch to spec2make +# so when MAKE/$(1).mk || { rm MAKE/$(1).mk; exit 1; } +endef + +$(foreach package,$(ALL),$(eval $(call target_mk,$(package)))) + +# stores env variables in a file +# this is done at stage1. later run won't get confused +STATIC_VARS=PLDISTRO PLDISTROTAGS build-GITPATH PERSONALITY MAILTO BASE WEBPATH TESTBUILDURL WEBROOT +# find out names for variables set on the command line +define assigned_varname +$(if $(findstring =,$(1)),$(firstword $(subst =, ,$(1))) ) +endef +ASSIGNED=$(filter-out stage1 stage1iter,$(foreach flag,$(MAKEFLAGS),$(call assigned_varname,$(flag)))) +SAVED_VARS=$(sort $(STATIC_VARS) $(ASSIGNED)) +envfrompreviousrun.mk: + @echo "# do not edit" > $@ + @$(foreach var,$(SAVED_VARS),echo "$(var):=$($(var))" >> $@ ;) + @echo "# do not edit" > aliases + @echo -n "alias m=\"make " >> aliases + @$(foreach var,$(SAVED_VARS),echo -n " $(var)=$($(var))" >> aliases ;) + @echo "\"" >> aliases + @echo "alias m1=\"m stage1=true\"" >> aliases + +envfrompreviousrun: envfrompreviousrun.mk +.PHONY: envfrompreviousrun + +# always refresh this +all: envfrompreviousrun + +#################### regular make + +define stage2_variables +### devel dependencies +$(1).rpmbuild = $(RPMBUILD) $($(1)-RPMFLAGS) +$(1).all-local-devel-rpm-paths := $(foreach rpm,$($(1)-LOCAL-DEVEL-RPMS) $($(1)-LOCAL-DEVEL-RPMS-CRUCIAL),$($(rpm).rpm-path)) +$(1).depend-devel-packages := $(sort $(foreach rpm,$($(1)-LOCAL-DEVEL-RPMS),$($(rpm).package))) +ALL-STOCK-DEVEL-RPMS += $($(1)-LOCAL-DEVEL-RPMS) +endef + +$(foreach package,$(ALL),$(eval $(call stage2_variables,$(package)))) +ALL-STOCK-DEVEL-RPMS := $(sort $(ALL-STOCK-DEVEL-RPMS)) + + +### pack sources into tarballs +ALLTARBALLS:= $(foreach package, $(ALL), $($(package).tarballs)) +tarballs: $(ALLTARBALLS) + @echo $(words $(ALLTARBALLS)) source tarballs OK +.PHONY: tarballs + +SOURCES/%.tar.bz2: SOURCES/% + tar chpjf $@ -C SOURCES $* + +SOURCES/%.tar.gz: SOURCES/% + tar chpzf $@ -C SOURCES $* + +SOURCES/%.tgz: SOURCES/% + tar chpzf $@ -C SOURCES $* + +## +URLS/%: url=$(subst @colon@,:,$(subst @slash@,/,$(notdir $@))) +URLS/%: basename=$(notdir $(url)) +URLS/%: + echo curl $(url) -o SOURCES/$(basename) + touch $@ + +### the directory SOURCES/- is made +# with a (set of) copy -rl from MODULES/ +# the former is $(package.source) +ALLSOURCES:=$(foreach package, $(ALL), $($(package).source)) +# so that make does not use the rule below directly for creating the tarball files +.SECONDARY: $(ALLSOURCES) + +sources: $(ALLSOURCES) + @echo $(words $(ALLSOURCES)) versioned source trees OK +.PHONY: sources + +# argument is a package +# do things differently if multiple modules are mentioned (sigh..) +define target_copy_link_modules_sources +$($(1).source): $(foreach module,$($(1)-MODULES),MODULES/$(module)) + $(if $(word 2,$($(1)-MODULES)),\ + mkdir -p $($(1).source) && $(foreach module,$($(1)-MODULES), cp -rl MODULES/$(module) $($(1).source)/$(module);) ,\ + mkdir -p SOURCES && cp -rl MODULES/$($(1)-MODULES) $($(1).source)) +endef + +$(foreach package,$(ALL),$(eval $(call target_copy_link_modules_sources,$(package)))) + +### code extraction +ALLMODULES:=$(foreach module, $(ALL.modules), MODULES/$(module)) +.SECONDARY: $(ALLMODULES) +modules: $(ALLMODULES) + @echo $(words $(ALLMODULES)) modules OK "(fetched from scm)" +.PHONY: modules + +### source rpms +ALLSRPMS:=$(foreach package,$(ALL),$($(package).srpm)) +srpms: $(ALLSRPMS) + @echo $(words $(ALLSRPMS)) source rpms OK +.PHONY: srpms + +#################### manage build requirements +# default values +RPMYUM-INSTALL-LOCAL := rpm --force -Uvh +RPMYUM-INSTALL-STOCK := yum -y install +# uninstall -- cannot force rpm -e +# need to ignore result, kernel-headers cannot be uninstalled as glibc depends on it +RPMYUM-UNINSTALL-STOCK := rpm -e + +### these macro handles the LOCAL-DEVEL-RPMS and LOCAL-DEVEL-RPMS-CRUCIAL tags for a given package +# before building : rpm-install LOCAL-DEVEL-RPMS +define rpmyum_install_local_rpms + $(if $($(1).all-local-devel-rpm-paths), echo "Installing for $(1)-LOCAL-DEVEL-RPMS" ; $(RPMYUM-INSTALL-LOCAL) $($(1).all-local-devel-rpm-paths)) +endef + +# install stock rpms if defined +define rpmyum_install_stock_rpms + $(if $($(1)-STOCK-DEVEL-RPMS), echo "Installing for $(1)-STOCK-DEVEL-RPMS" ; $(RPMYUM-INSTALL-STOCK) $($(1)-STOCK-DEVEL-RPMS) || true) +endef + +define rpmyum_uninstall_stock_rpms + -$(if $($(1)-STOCK-DEVEL-RPMS), echo "Unstalling for $(1)-STOCK-DEVEL-RPMS" ; $(RPMYUM-UNINSTALL-STOCK) $($(1)-STOCK-DEVEL-RPMS) || true) +endef + +# similar for debians +# gdebi acts like yum localinstall; gdebi-core should be mentioned in develdeb.pkgs +DPKGAPT-INSTALL-LOCAL := gdebi +DPKGAPT-INSTALL-STOCK := apt-get -y install +DPKGAPT-UNINSTALL-STOCK := echo WARNING uninstalling stock debs not implemented + +define dpkgapt_install_local_debs + $(if $($(1)-LOCAL-DEVEL-DEBS), echo "Installing for $(1)-LOCAL-DEVEL-DEBS" ; $(foreach debname,$($(1)-LOCAL-DEVEL-DEBS),$(DPKGAPT-INSTALL-LOCAL) $(wildcard DEBIAN/$(debname)_*.deb);)) +endef + +define dpkgapt_install_stock_debs + $(if $($(1)-STOCK-DEVEL-DEBS), echo "Installing for $(1)-STOCK-DEVEL-DEBS" ; $(DPKGAPT-INSTALL-STOCK) $($(1)-STOCK-DEVEL-DEBS) || true) +endef + +define dpkgapt_uninstall_stock_debs + -$(if $($(1)-STOCK-DEVEL-DEBS), echo "Unstalling for $(1)-STOCK-DEVEL-DEBS" ; $(DPKGAPT-UNINSTALL-STOCK) $($(1)-STOCK-DEVEL-DEBS) || true) +endef + + +#################### +# usage: target_source_rpm package +define target_source_rpm +ifeq "$($(1)-BUILD-FROM-SRPM)" "" +$($(1).srpm): $($(1).specpath) .rpmmacros $($(1).tarballs) + mkdir -p BUILD SRPMS tmp + @(echo -n "XXXXXXXXXXXXXXX -- BEG SRPM $(1) (using SOURCES) " ; date) + $(call rpmyum_install_stock_rpms,$(1)) + $(call rpmyum_install_local_rpms,$(1)) + $($(1).rpmbuild) -bs $($(1).specpath) + $(call rpmyum_uninstall_stock_rpms,$(1)) + @(echo -n "XXXXXXXXXXXXXXX -- END SRPM $(1) " ; date) +else +$($(1).srpm): $($(1).specpath) .rpmmacros $($(1).source) + mkdir -p BUILD SRPMS tmp + @(echo -n "XXXXXXXXXXXXXXX -- BEG SRPM $(1) (using make srpm) " ; date) + $(call rpmyum_install_stock_rpms,$(1)) + $(call rpmyum_install_local_rpms,$(1)) + make -C $($(1).source) srpm SPECFILE=$(HOME)/$($(1).specpath) EXPECTED_SRPM=$(notdir $($(1).srpm)) && \ + rm -f SRPMS/$(notdir $($(1).srpm)) && \ + ln $($(1).source)/$(notdir $($(1).srpm)) SRPMS/$(notdir $($(1).srpm)) + $(call rpmyum_uninstall_stock_rpms,$(1)) + @(echo -n "XXXXXXXXXXXXXXX -- END SRPM $(1) " ; date) +endif +endef + +$(foreach package,$(ALL),$(eval $(call target_source_rpm,$(package)))) + +### binary rpms are made from source rpm +ALLRPMS:=$(foreach package,$(ALL),$($(package).rpms)) +# same as above, mention $(ALL) and not $(ALLRPMS) +rpms: $(ALLRPMS) + @echo $(words $(ALLRPMS)) binary rpms OK +.PHONY: rpms + +# use tmp dirs when building binary rpm so make remains idempotent +# otherwise SOURCES/ or SPEC gets touched again - which leads to rebuilding +RPM-USE-TMP-DIRS = --define "_sourcedir $(HOME)/tmp" --define "_specdir $(HOME)/tmp" +RPM-USE-COMPILE-DIRS = --define "_sourcedir $(HOME)/COMPILE" --define "_specdir $(HOME)/COMPILE" + +# usage: build_binary_rpm package +# xxx hacky - invoke createrepo if DEPEND-FILES mentions RPMS/yumgroups.xml +define target_binary_rpm +$($(1).rpms): $($(1).srpm) + mkdir -p RPMS tmp + @(echo -n "XXXXXXXXXXXXXXX -- BEG RPM $(1) " ; date) + $(if $(findstring RPMS/yumgroups.xml,$($(1)-DEPEND-FILES)), $(createrepo) , ) + $(call rpmyum_install_stock_rpms,$(1)) + $(call rpmyum_install_local_rpms,$(1)) + $($(1).rpmbuild) --rebuild $(RPM-USE-TMP-DIRS) $($(1).srpm) + $(call rpmyum_uninstall_stock_rpms,$(1)) + @(echo -n "XXXXXXXXXXXXXXX -- END RPM $(1) " ; date) +# for manual use only - in case we need to investigate the results of an rpmbuild +$(1)-compile: $($(1).srpm) + mkdir -p COMPILE tmp + @(echo -n "XXXXXXXXXXXXXXX -- BEG compile $(1) " ; date) + $(if $(findstring RPMS/yumgroups.xml,$($(1)-DEPEND-FILES)), $(createrepo) , ) + $(call rpmyum_install_stock_rpms,$(1)) + $(call rpmyum_install_local_rpms,$(1)) + $($(1).rpmbuild) --recompile $(RPM-USE-TMP-DIRS) $($(1).srpm) + $(call rpmyum_uninstall_stock_rpms,$(1)) + @(echo -n "XXXXXXXXXXXXXXX -- END compile $(1) " ; date) +.PHONY: $(1)-compile +endef + +$(foreach package,$(ALL),$(eval $(call target_binary_rpm,$(package)))) +### shorthand target +# e.g. make proper -> does propers rpms +# usage shorthand_target package +define target_shorthand +$(1): $($(1).rpms) +.PHONY: $(1) +$(1)-spec: $($(1)-SPEC) +.PHONY: $(1)-spec +$(1)-mk: $($(1)-MK) +.PHONY: $(1)-mk +$(1)-tarball: $($(1).tarballs) +.PHONY: $(1)-tarball +.PHONY: $(1)-source +$(1)-source: $($(1).source) +$(1)-rpms: $($(1).rpms) +.PHONY: $(1)-rpms +$(1)-srpm: $($(1).srpm) +.PHONY: $(1)-srpm +endef + +$(foreach package,$(ALL),$(eval $(call target_shorthand,$(package)))) + +### file dependencies +define package_depends_on_file +$(1):$(2) +$($(1).srpm):$(2) +endef + +define target_dependfiles +$(foreach file,$($(1)-DEPEND-FILES),$(eval $(call package_depends_on_file,$(1),$(file)))) +endef + +$(foreach package,$(ALL),$(eval $(call target_dependfiles,$(package)))) + +### package dependencies +define package_depends_on_package +$(1):$(2) +$(1):$($(2).rpms) +$($(1).srpm):$($(2).rpms) +endef + +define target_depends +$(foreach package,$($(1)-DEPEND-PACKAGES) $($(1).depend-devel-packages),$(eval $(call package_depends_on_package,$(1),$(package)))) +endef + +$(foreach package,$(ALL),$(eval $(call target_depends,$(package)))) + +#################### +# debian meta-target +ALL-DEBIAN := $(foreach target,$(ALL),$(target)-debian) +debian: $(ALL-DEBIAN) + +#################### +# very rough for now (one module per package), targets only sfa for now +# the general idea here is, changing the specfile (for version number and all) is enough, and this +# gets passed to "make debian" in the module +# PREFIX: at one point we had passed PREFIX=/usr to this 'make debian' +# however it turned out we could manage this some other way (see manifold) +# so I'm reverting to simplicity +define target_debian +$(1)-debian: $(1)-tarball + $(call dpkgapt_install_local_debs,$(1)) + $(call dpkgapt_install_stock_debs,$(1)) + mkdir -p DEBIAN/$(1) + rsync -a MODULES/$($(1).module)/ DEBIAN/$(1)/ + make -C DEBIAN/$(1) "RPMTARBALL=$(HOME)/$($(1).tarballs)" "RPMVERSION=$($(1).rpm-version)" "RPMRELEASE=$($(1).rpm-release)" "RPMNAME=$($(1).rpm-name)" debian + $(call dpkgapt_uninstall_stock_debs,$(1)) +endef + +$(foreach package,$(ALL),$(eval $(call target_debian,$(package)))) + +### clean target +# usage: target_clean package +define target_clean +$(1)-clean-modules: + $(foreach module,$($(1)-MODULES),rm -rf MODULES/$(module);) +.PHONY: $(1)-clean-modules +CLEANS += $(1)-clean-modules +$(1)-clean-source: + rm -rf $($(1).source) +.PHONY: $(1)-clean-source +CLEANS += $(1)-clean-source +$(1)-clean-tarball: + rm -rf $($(1).tarballs) +.PHONY: $(1)-clean-tarball +CLEANS += $(1)-clean-tarball +$(1)-clean-build: + rm -rf BUILD/$(notdir $($(1).source)) +CLEANS += $(1)-clean-build +$(1)-clean-rpms: + rm -rf $($(1).rpms) +.PHONY: $(1)-clean-rpms +CLEANS += $(1)-clean-rpms +$(1)-clean-srpm: + rm -rf $($(1).srpm) +.PHONY: $(1)-clean-srpm +CLEANS += $(1)-clean-srpm +$(1)-clean-debian: + rm -rf DEBIAN/$(1) +.PHONY: $(1)-clean-srpm +CLEANS += $(1)-clean-srpm +$(1)-codeclean: $(1)-clean-source $(1)-clean-tarball $(1)-clean-build $(1)-clean-rpms $(1)-clean-srpm $(1)-clean-debian +$(1)-clean: $(1)-clean-modules $(1)-codeclean +.PHONY: $(1)-codeclean $(1)-clean +$(1)-clean-spec: + rm -rf $($(1).specpath) +.PHONY: $(1)-clean-spec +$(1)-clean-make: + rm -rf MAKE/$(1).mk +.PHONY: $(1)-clean-make +$(1)-distclean: $(1)-distclean1 $(1)-distclean2 +$(1)-distclean1: $(1)-clean-spec $(1)-clean-make +$(1)-distclean2: $(1)-clean +.PHONY: $(1)-distclean $(1)-distclean1 $(1)-distclean2 +endef + +$(foreach package,$(ALL),$(eval $(call target_clean,$(package)))) + +### clean precisely +clean: + $(MAKE) $(CLEANS) +.PHONY: clean + +clean-help: + @echo Available clean targets + @echo $(CLEANS) + +### brute force clean +distclean1: + rm -rf envfrompreviousrun.mk .rpmmacros spec2make header.spec SPECS MAKE $(DISTCLEANS) +distclean2: + rm -rf MODULES SOURCES BUILD BUILDROOT RPMS SRPMS DEBIAN tmp +distclean: distclean1 distclean2 +.PHONY: distclean1 distclean2 distclean + +develclean: + -$(RPMYUM-UNINSTALL-STOCK) $(ALL-STOCK-DEVEL-RPMS) + +#################### +# gather build information for the 'About' page +# when run from crontab, INIT_CWD not properly set (says /root ..) +# so, the nightly build passes BASE here +# also store BASE in .base for any post-processing purposes +myplc-release: + @echo 'Creating myplc-release' + rm -f $@ + echo "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx build info" >> $@ + $(MAKE) --no-print-directory version-build >> $@ + echo "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx svn info" >> $@ + $(MAKE) --no-print-directory version-tags >> $@ + echo "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx rpm info" >> $@ + $(MAKE) --no-print-directory version-rpms >> $@ + @echo $(BASE) > .base + +version-build: + @echo -n 'Build build-date: ' ; date '+%Y.%m.%d' + @echo -n 'Build build-time: ' ; date '+%H:%M-%Z' + @echo -n 'Build build-hostname: ' ; hostname + @echo "Build build-base: $(BASE)" + @echo "Build planetlab-distro: $(PLDISTRO)" + @echo "Build planetlab-tags: $(PLDISTROTAGS)" + @echo "Build target-arch: $(HOSTARCH)" + @echo "Build target-distro: $(DISTRO)" + @echo "Build target-distroname: $(DISTRONAME)" + @echo "Build target-release: $(RELEASE)" + @echo "Build target-personality: $(PERSONALITY)" + +#################### +# for a given module +VFORMAT="%30s := %s\n" +define print_tag_target +$(1)-version-tag: + @$(if $($(1)-SVNPATH),\ + printf $(VFORMAT) $(1)-SVNPATH "$($(1)-SVNPATH)",\ + printf $(VFORMAT) $(1)-GITPATH "$($(1)-GITPATH)" ) +endef + +$(foreach module,$(ALL.modules), $(eval $(call print_tag_target,$(module)))) + +version-tags: $(foreach module, $(ALL.modules), $(module)-version-tag) + +RFORMAT="%20s :: version=%s release=%s\n" +define rpm_version_target +$(1)-version-rpm: + @printf $(RFORMAT) $($(1).rpm-name) $($(1).rpm-version) $($(1).rpm-release) +version-rpms: $(1)-version-rpm +endef + +$(foreach package,$(sort $(ALL)), $(eval $(call rpm_version_target,$(package)))) + +versions: myplc-release version-build version-tags version-rpms +.PHONY: versions version-build version-rpms version-tags + +#################### package info +PKGKEYS := tarballs source srpm rpms rpmnames rpm-release rpm-name rpm-version rpm-subversion +%-pkginfo: package=$(subst -pkginfo,,$@) +%-pkginfo: + @$(foreach key,$(PKGKEYS),echo "$(package).$(key)=$($(package).$(key))";) +## rpm info +RPMKEYS := rpm-path package +%-rpminfo: rpm=$(subst -rpminfo,,$@) +%-rpminfo: + @$(foreach key,$(RPMKEYS),echo "$(rpm).$(key)=$($(rpm).$(key))";) + +#################### various lists - designed to run with stage1=true +info-packages: + @$(foreach package,$(ALL), echo package=$(package) ref_module=$($(package).module) modules=$($(package)-MODULES) rpmnames=$($(package).rpmnames); ) + +info-modules: + @$(foreach module,$(ALL.modules), echo module=$(module) \ + $(if $($(module)-SVNPATH),svnpath=$($(module)-SVNPATH),gitpath=$($(module)-GITPATH)) ; ) + +info-branches: + @$(foreach module,$(ALL.modules), \ + $(if $($(module)-BRANCH),echo module=$(module) branch=$($(module)-BRANCH);)) + +module-tools: + @$(foreach module,$(ALL.modules), \ + $(if $($(module)-GITPATH), \ + $(if $($(module)-BRANCH), \ + echo $(module):$($(module)-BRANCH); , \ + echo $(module); ), \ + $(if $($(module)-BRANCH), \ + echo $(module):$($(module)-BRANCH); , \ + echo $(module); ))) + +info: info-packages info-modules info-branches + +.PHONY: info info-packages info-modules info-branches module-tools + +show-multi-modules: + @$(foreach package,$(ALL),$(if $(subst x1,,x$(words $($(package)-MODULES))), echo p=$(package) mods=$($(package)-MODULES) ;)) +.PHONY: show-multi-modules +#################### +help: + @echo "********** Run make in two stages:" + @echo "" + @echo "make stage1=true PLDISTRO=onelab" + @echo " -> extracts all spec files in SPECS/ and mk files in MAKE/" + @echo " as well as save PLDISTRO for subsequent runs" + @echo "" + @echo "********** Then you can use the following targets" + @echo 'make' + @echo " rebuilds everything" + @echo 'make util-vserver' + @echo " makes the RPMS related to util-vserver" + @echo " equivalent to 'make util-vserver-rpms'" + @echo "" + @echo "********** Or, vertically - step-by-step for a given package" + @echo 'make util-vserver-source' + @echo " creates source link in SOURCES/util-vserver-" + @echo 'make util-vserver-tarball' + @echo " creates source tarball in SOURCES/util-vserver-." + @echo 'make util-vserver-srpm' + @echo " build source rpm in SRPMS/" + @echo 'make util-vserver-rpms' + @echo " build rpm(s) in RPMS/" + @echo "" + @echo "********** Or, horizontally, reach a step for all known packages" + @echo 'make sources' + @echo 'make tarballs' + @echo 'make srpms' + @echo 'make rpms' + @echo "" + @echo "********** Manual targets" + @echo "make package-compile" + @echo " The regular process uses rpmbuild --rebuild, that performs" + @echo " a compilation directory cleanup upon completion. If you need to investigate" + @echo " the intermediate compilation directory, use the -compile targets" + @echo "********** Cleaning examples" + @echo "make clean" + @echo " removes the files made by make" + @echo "make distclean" + @echo " brute-force cleaning, removes entire directories - requires a new stage1" + @echo "make develclean" + @echo " rpm-uninstalls all devel packages installed during build" + @echo "" + @echo "make iptables-distclean" + @echo " deep clean for a given package" + @echo "make iptables-codeclean" + @echo " run this if you've made a local/manual change in the MODULES area for iptables" + @echo "" + @echo "make util-vserver-clean" + @echo " removes codebase, source, tarball, build, rpm and srpm for util-vserver" + @echo "make util-vserver-clean-modules" + @echo " and so on for source, tarball, build, rpm and srpm" + @echo "" + @echo "********** Info examples" + @echo "make ++ALL" + @echo " Displays the value of a given variable (here ALL)" + @echo " with only a single plus sign only the value is displayed" + @echo "make info" + @echo " is equivalent to make packages modules branches" + @echo " provides various info on these objects" + @echo "make ulogd-pkginfo" + @echo " Displays know attributes of a package" + @echo "make kernel-devel-rpminfo" + @echo " Displays know attributes of an rpm" + @echo "make stage1=true PLDISTROTAGS=planetlab-tags-4.2.mk packages modules branches module-tools" + @echo " Lists mentioned items - module-tools is used in modules.update" + @echo "" + @echo "********** Known pakages are" + @echo "$(ALL)" + +#################### convenience, for debugging only +# make +foo : prints the value of $(foo) +# make ++foo : idem but verbose, i.e. foo=$(foo) +++%: varname=$(subst +,,$@) +++%: + @echo "$(varname)=$($(varname))" ++%: varname=$(subst +,,$@) ++%: + @echo "$($(varname))"