2 # Thierry Parmentelat - INRIA Sophia Antipolis
10 # (*) make stage1=true
11 # this extracts all specfiles and computes .mk from specfiles
12 # you need to specify PLDISTRO here if relevant - see below
14 # for more info on how to invoke this stuff
16 #################### (fedora) distributions
18 # (*) as of nov. 2007, myplc-devel is deprecated
19 # (*) instead, we create a fresh vserver that holds required tools (see e.g. planetlab-devel.lst)
20 # (*) the build uses the current fedora version as a target for the produced images
21 # (*) so you simply need to create a fedora 8 build image for building fedora-8 images
23 #################### (planetlab) distributions
25 # (*) see README-pldistros.txt
26 # (*) then you need to run
27 # make stage1=true PLDISTRO=onelab
30 # This build deals with 3 kinds of objects
32 # (*) packages are named upon the RPM name; they are mostly lowercase
33 # Add a package to ALL if you want it built as part of the default set.
34 # (*) modules are named after the subversion tree; as of this writing their names
35 # are mostly mixed case like MyPLC or VserverReference
36 # (this is something we'll fix while moving to git)
37 # (*) rpms are named in the spec files. A package typically defines several rpms;
38 # rpms are used for defining DEPEND-DEVEL-RPMS. See also package.rpmnames
40 #################### packages
41 # basics: how to build a package - you need/may define the following variables
44 # a package needs one or several modules to build.
47 # the package's specfile; this is relative to the FIRST module in package-MODULES
51 # (*) package-SPECVARS
52 # space-separated list of spec variable definitions, where you can reference make variable that relate to
53 # packages defined BEFORE the current one (note: you should use = - as opposed to := - to define these)
54 # e.g. mydriver-SPECVARS = foo=$(kernel-rpm-release)
55 # would let you use the %release from the kernel's package when rpmbuild'ing mydriver - see automatic below
56 # (*) package-DEPEND-PACKAGES
57 # a set of *packages* that this package depends on
58 # (*) package-DEPEND-DEVEL-RPMS
59 # a set of *rpms* that the build will rpm-install before building <package>
60 # the build will attempt to uninstall those once the package is built, this is not fatal though
61 # this is intended to denote local rpms, i.e. ones that are results of our own build
62 # stock rpms should be mentioned in config.planetlab/devel.pkgs
63 # (*) package-DEPEND-FILES
64 # a set of files that the package depends on - and that make needs to know about
65 # if this contains RPMS/yumgroups.xml, then the toplevel RPMS's index
66 # is refreshed with createrepo prior to running rpmbuild
67 # (*) package-EXCLUDE-DEVEL-RPMS
68 # a set of *rpms* that the build will rpm-uninstall before building <package>
69 # this is intended to denote stock rpms, and the build will attempt to yum-install them
70 # back after the package is rebuilt
71 # (*) package-RPMFLAGS: Miscellaneous RPM flags
72 # (*) package-RPMBUILD: If not rpmbuild - mostly used for sudo'ing rpmbuild
73 # (*) package-BUILD-FROM-SRPM: set this to any non-empty value, if your package is able to produce
74 # a source rpms by running 'make srpm'
75 # (*) package-RPMDATE: set this to any non-empty value to get the rpm package's release field hold the current date
76 # this is useful for container packages, like e.g. bootstrapfs or vserver, that contains much more than the
79 #################### modules
80 # Required information about the various modules (set this in e.g. planetlab-tags.mk)
84 # the complete path where this module lies;
85 # you can specify the trunk or a given tag with this variable
89 # which by analogy with svn revision scheme, is expected to be <url>@<tag>
91 #################### automatic variables
93 # the build defines some make variables that are extracted from spec files
95 # (*) $ make ulogd-pkginfo
96 # to see the list f variables attached to a given package
97 # (*) $ make kernel-devel-rpminfo
98 # to see the list of variables attached to a given rpm
102 # exported to spec files as plrelease
103 PLANETLAB_RELEASE = 5.0
108 # minimal compat with macos, just so this does not complain
109 HOSTARCH := $(shell uname -i 2> /dev/null || uname -m 2> /dev/null)
110 DISTRO := $(shell ./getdistro.sh)
111 RELEASE := $(shell ./getrelease.sh)
112 DISTRONAME := $(shell ./getdistroname.sh)
113 RPM-INSTALL-DEVEL := rpm --force -Uvh
114 # uninstall -- cannot force rpm -e
115 # need to ignore result, kernel-headers cannot be uninstalled as glibc depends on it
116 RPM-UNINSTALL-DEVEL := rpm -e
117 YUM-INSTALL-DEVEL := yum -y install
120 REMOTE-PLDISTROS="wextoolbox"
122 #################### Makefile
128 PLDISTRO := planetlab
131 ########## savedpldistro.mk holds PLDISTRO - it is generated at stage1 (see below)
133 include savedpldistro.mk
136 # when re-running the nightly build after failure, we need to gather the former values
137 # do this by running make stage1=skip +PLDISTRO
138 ifeq "$(stage1)" "skip"
139 include savedpldistro.mk
142 #################### include onelab.mk
143 # describes the set of components
144 PLDISTROCONTENTS := $(PLDISTRO).mk
145 include $(PLDISTROCONTENTS)
147 #################### include <pldistro>-tags.mk
148 # describes where to fetch components
149 ifeq "$(PLDISTROTAGS)" ""
150 PLDISTROTAGS := $(PLDISTRO)-tags.mk
152 include $(PLDISTROTAGS)
154 # this used to be set in the -tags.mk files, but that turned out to require
155 # error-prone duplicate changes
156 # so now the nightly build script sets this to what it is currently using
157 # we set a default in case we run the build manually:
158 # if the local directory was svn checked out, then use the corresponding URL
159 svn-info-url-line := $(shell svn info 2> /dev/null | grep URL:)
160 default-build-SVNPATH := $(lastword $(svn-info-url-line))
161 # otherwise, use this hard-coded default
162 ifeq "$(default-build-SVNPATH)" ""
163 default-build-SVNPATH := http://svn.planet-lab.org/svn/build/trunk
165 # use default if necessary
166 build-SVNPATH ?= $(default-build-SVNPATH)
169 define remote_pldistro
170 $(1).mk: config.$(1)/$(1).mk
171 @echo 'creating $(1) from config subdir'
172 cp config.$(1)/$(1).mk $(1).mk
174 $(2).mk: config.$(1)/$(2).mk
175 @echo 'creating $(1) tags from config subdir'
176 cp config.$(1)/$(2).mk $(2).mk
178 config.$(1)/$(1).mk: config.$(1)
179 config.$(1)/$(2).mk: config.$(1)
181 config.$(1): config.$(1).svnpath
182 @echo "Fetching details for pldistro $(1)"
183 svn export $(shell grep -v "^#" config.$(1).svnpath) config.$(1)
185 DISTCLEANS += $(1).mk $(2).mk config.$(1)
189 # somehow this does not work, handle manually instead
190 #$(foreach distro, $(REMOTE-PLDISTROS), $(eval $(call remote_pldistro,$(distro),$(distro)-tags)))
191 $(eval $(call remote_pldistro,wextoolbox,wextoolbox-tags))
193 ########## stage1 and stage1iter
194 # extract specs and compute .mk files by running
196 # entering stage1, we compute all the spec files
197 # then we use stage1iter to compute the .mk iteratively,
198 # ensuring that the n-1 first makefiles are loaded when creating the n-th one
199 # when stage1iter is set, it is supposed to be an index (starting at 1) in $(ALL)
201 ALLMKS := $(foreach package, $(ALL), MAKE/$(package).mk)
203 ### stage1iter : need some arithmetic, see
204 # http://www.cmcrossroads.com/articles/ask-mr.-make/learning-gnu-make-functions-with-arithmetic.html
205 ifneq "$(stage1iter)" ""
206 # the first n packages
207 packages := $(wordlist 1,$(words $(stage1iter)),$(ALL))
209 package := $(word $(words $(packages)),$(packages))
210 # the n-1 first packages
211 stage1iter_1 := $(wordlist 2,$(words $(stage1iter)),$(stage1iter))
212 previous := $(wordlist 1,$(words $(stage1iter_1)),$(ALL))
213 previousmks := $(foreach package,$(previous),MAKE/$(package).mk)
214 include $(previousmks)
217 @echo "========== stage1iter : $(package)"
218 # @echo "stage1iter : included .mk files : $(previousmks)"
219 all: $($(package).specpath)
220 all: MAKE/$(package).mk
226 @echo "========== stage1"
229 # specs and makes are done sequentially by stage1iter
232 arg=""; for n in $(ALL) ; do arg="$$arg x"; $(MAKE) --no-print-directory stage1iter="$$arg"; done
235 ### once .mks are OK, you can run make normally
242 # mention $(ALL) here rather than rpms
243 # this is because the inter-package dependencies are expressed like
244 # util-vserver: util-python
250 ### yumgroups.xml : compute from all known .pkgs files
253 ./yumgroups.sh $(PLDISTRO) > $@
255 createrepo = createrepo --quiet -g yumgroups.xml RPMS/
257 repo: RPMS/yumgroups.xml
264 # * we always use the first module's location (SVNPATH/GITPATH) to extract the spec file
265 # * no matter what SCM is used, SPEC should hold a relative path from the module's root
267 define stage1_package_vars
268 $(1).module := $(firstword $($(1)-MODULES))
269 $(1).specpath := SPECS/$(notdir $($(1)-SPEC))
270 $(1).moduledir := MODULES/$(firstword $($(1)-MODULES))
271 $(1).codespec := MODULES/$(firstword $($(1)-MODULES))/$($(1)-SPEC)
274 $(foreach package, $(ALL), $(eval $(call stage1_package_vars,$(package))))
276 # compute all modules
278 $(foreach package,$(ALL), $(eval ALL.modules+=$($(package)-MODULES)))
279 ALL.modules:=$(sort $(ALL.modules))
281 # extract revision from -SVNPATH or tag from -GITPATH
282 define stage1_module_vars
283 ifneq "$($(1)-SVNPATH)" ""
284 $(1)-SVNPATH := $(strip $($(1)-SVNPATH))
286 $(1)-GITPATH := $(strip $($(1)-GITPATH))
287 $(1).gitrepo := $(firstword $(subst @, ,$($(1)-GITPATH)))
288 $(1).gittag := $(word 2,$(subst @, ,$($(1)-GITPATH)))
292 $(foreach module,$(ALL.modules), $(eval $(call stage1_module_vars,$(module))))
295 # for each package, compute whether we need to set date
296 # the heuristic is that we mention the date as part of the rpm release flag if
297 # (*) the package has requested it by setting package-RPMDATE (container packages should do that)
298 # (*) or SVNPATH contains 'trunk' or 'branches'
299 # (*) or GITPATH has no '@' (trunk)
300 # (*) or GITPATH contains a '@', and the gittag part has no '-' (this is to tell a tag from a branch..)
302 define package_hasdate
303 $(1).has-date = $(if $($(1)-RPMDATE),yes, \
304 $(if $($($(1).module)-SVNPATH), \
305 $(if $(findstring /trunk,$($($(1).module)-SVNPATH)),yes, \
306 $(if $(findstring /branches,$($($(1).module)-SVNPATH)),yes,)), \
307 $(if $(not $($($(1).module).gittag)), yes,\
308 $(if $(findstring -,$($($(1).module).gittag)),,yes))))
311 $(foreach package, $(ALL), $(eval $(call package_hasdate,$(package))))
313 ### the common header for generated specfiles
314 # useful when trying new specfiles manually
316 (echo -n "# Generated by planetlab build from $($(1)-SPEC) on " ; date) > $@
317 echo "%define distro $(DISTRO)" >> $@
318 echo "%define distrorelease $(RELEASE)" >> $@
319 echo "%define distroname $(DISTRONAME)" >> $@
320 echo "%define pldistro $(PLDISTRO)" >> $@
321 echo "%define plrelease $(PLANETLAB_RELEASE)" >> $@
322 echo "# use MD5 and gzip for binary and source files" >> $@
323 echo "%global _binary_filedigest_algorithm 1" >> $@
324 echo "%global _source_filedigest_algorithm 1" >> $@
325 echo "%global _source_payload w9.gzdio" >> $@
326 echo "%global _binary_payload w9.gzdio" >> $@
328 ### make up spec file - extract module first
330 $($(1).specpath): header.spec $($(1).codespec)
332 cat header.spec > $($(1).specpath)
333 $(if $($(1).has-date),echo "%define date $(shell date +%Y.%m.%d)" >> $($(1).specpath),)
334 $(if $($(1)-SPECVARS), \
335 $(foreach line,$($(1)-SPECVARS), \
336 echo "%define" $(word 1,$(subst =, ,$(line))) "$(word 2,$(subst =, ,$(line)))" >> $($(1).specpath) ;))
337 echo "# included from $($(1)-SPEC)" >> $($(1).specpath)
338 cat $($(1).codespec) >> $($(1).specpath)
340 $($(1).codespec): $($(1).moduledir)
344 $(foreach package,$(ALL),$(eval $(call target_spec,$(package))))
346 ### module extraction
347 define target_extract_module
349 @(echo -n "XXXXXXXXXXXXXXX -- BEG MODULE $(module) : $@ " ; date)
352 $(if $($(1)-SVNPATH),\
353 svn export $($(1)-SVNPATH) $(1),\
354 git clone $($(1).gitrepo) $(1); \
355 $(if $($(1).gittag), cd $(1); git checkout "$($(1).gittag)"; cd -; ,) \
357 @(echo -n "XXXXXXXXXXXXXXX -- END MODULE $(module) : $@ " ; date)
359 $(1)-module: MODULES/$(1)
363 $(foreach module,$(ALL.modules),$(eval $(call target_extract_module,$(module))))
367 # Base rpmbuild in the current directory
368 # issues on fedora 8 : see the following posts
369 # http://forums.fedoraforum.org/showthread.php?t=39625 - and more specifically post#6
370 # https://www.redhat.com/archives/fedora-devel-list/2007-November/msg00171.html
372 FAKEROOT=/longbuildroot
373 PWD=$(shell /bin/pwd)
374 ifeq "$(PWD)" "$(REALROOT)"
375 export HOME := $(FAKEROOT)
377 export HOME := $(PWD)
380 ifeq "$(shell pwd)" "/build"
381 rm -f $(FAKEROOT) ; ln -s $(REALROOT) $(FAKEROOT)
384 echo "%_topdir $(HOME)" >> $@
385 echo "%_tmppath $(HOME)/tmp" >> $@
386 echo "%__spec_install_pre %{___build_pre}" >> $@
387 ./getrpmmacros.sh >> $@
389 ### this utility allows to extract various info from a spec file
390 ### and to define them in makefiles
391 spec2make: spec2make.c
392 $(CC) -g -Wall $< -o $@ -lrpm -lrpmbuild
394 ### run spec2make on the spec file and include the result
395 # usage: spec2make package
397 MAKE/$(1).mk: $($(1).specpath) spec2make .rpmmacros
399 ./spec2make $($(1)-RPMFLAGS) $($(1).specpath) $(1) > MAKE/$(1).mk || { rm MAKE/$(1).mk; exit 1; }
402 $(foreach package,$(ALL),$(eval $(call target_mk,$(package))))
404 # stores PLDISTRO in a file
405 # this is done at stage1. later run wont get confused
406 SAVED_VARS=PLDISTRO PLDISTROTAGS build-SVNPATH PERSONALITY MAILTO BASE WEBPATH TESTBUILDURL WEBROOT
408 @echo "# do not edit" > $@
409 @$(foreach var,$(SAVED_VARS),echo "$(var):=$($(var))" >> $@ ;)
410 @echo "# do not edit" > aliases
411 @echo -n "alias m=\"make " >> aliases
412 @$(foreach var,$(SAVED_VARS),echo -n " $(var)=$($(var))" >> aliases ;)
413 @echo "\"" >> aliases
414 @echo "alias m1=\"m stage1=true\"" >> aliases
416 savedpldistro: savedpldistro.mk
417 .PHONY: savedpldistro
419 # always refresh this
422 #################### regular make
424 define stage2_variables
425 ### devel dependencies
426 $(1).rpmbuild = $(if $($(1)-RPMBUILD),$($(1)-RPMBUILD),$(RPMBUILD)) $($(1)-RPMFLAGS)
427 $(1).all-devel-rpm-paths := $(foreach rpm,$($(1)-DEPEND-DEVEL-RPMS),$($(rpm).rpm-path))
428 $(1).depend-devel-packages := $(sort $(foreach rpm,$($(1)-DEPEND-DEVEL-RPMS),$($(rpm).package)))
429 ALL-DEVEL-RPMS += $($(1)-DEPEND-DEVEL-RPMS)
432 $(foreach package,$(ALL),$(eval $(call stage2_variables,$(package))))
433 ALL-DEVEL-RPMS := $(sort $(ALL-DEVEL-RPMS))
436 ### pack sources into tarballs
437 ALLTARBALLS:= $(foreach package, $(ALL), $($(package).tarballs))
438 tarballs: $(ALLTARBALLS)
439 @echo $(words $(ALLTARBALLS)) source tarballs OK
442 SOURCES/%.tar.bz2: SOURCES/%
443 tar chpjf $@ -C SOURCES $*
445 SOURCES/%.tar.gz: SOURCES/%
446 tar chpzf $@ -C SOURCES $*
448 SOURCES/%.tgz: SOURCES/%
449 tar chpzf $@ -C SOURCES $*
452 URLS/%: url=$(subst @colon@,:,$(subst @slash@,/,$(notdir $@)))
453 URLS/%: basename=$(notdir $(url))
455 echo curl $(url) -o SOURCES/$(basename)
458 ### the directory SOURCES/<package>-<version> is made
459 # with a (set of) copy -rl from MODULES/<module>
460 # the former is $(package.source)
461 ALLSOURCES:=$(foreach package, $(ALL), $($(package).source))
462 # so that make does not use the rule below directly for creating the tarball files
463 .SECONDARY: $(ALLSOURCES)
465 sources: $(ALLSOURCES)
466 @echo $(words $(ALLSOURCES)) versioned source trees OK
469 # argument is a package
470 # do things differently if multiple modules are mentioned (sigh..)
471 define target_copy_link_modules_sources
472 $($(1).source): $(foreach module,$($(1)-MODULES),MODULES/$(module))
473 $(if $(word 2,$($(1)-MODULES)),\
474 mkdir -p $($(1).source) && $(foreach module,$($(1)-MODULES), cp -rl MODULES/$(module) $($(1).source)/$(module);) ,\
475 mkdir -p SOURCES && cp -rl MODULES/$($(1)-MODULES) $($(1).source))
478 $(foreach package,$(ALL),$(eval $(call target_copy_link_modules_sources,$(package))))
481 ALLMODULES:=$(foreach module, $(ALL.modules), MODULES/$(module))
482 .SECONDARY: $(ALLMODULES)
483 modules: $(ALLMODULES)
484 @echo $(words $(ALLMODULES)) modules OK "(fetched from scm)"
488 ALLSRPMS:=$(foreach package,$(ALL),$($(package).srpm))
490 @echo $(words $(ALLSRPMS)) source rpms OK
493 ### these macro handles the DEPEND-DEVEL-RPMS and EXCLUDE-DEVEL-RPMS tags for a hiven package
494 # before building : rpm-install DEPEND-DEVEL-RPMS and rpm-uninstall EXCLUDE
495 define handle_devel_rpms_pre
496 $(if $($(1).all-devel-rpm-paths), echo "Installing for $(1)-DEPEND-DEVEL-RPMS" ; $(RPM-INSTALL-DEVEL) $($(1).all-devel-rpm-paths))
497 $(if $($(1)-EXCLUDE-DEVEL-RPMS), echo "Uninstalling for $(1)-EXCLUDE-DEVEL-RPMS" ; $(RPM-UNINSTALL-DEVEL) $($(1)-EXCLUDE-DEVEL-RPMS))
500 define handle_devel_rpms_post
501 -$(if $($(1)-DEPEND-DEVEL-RPMS), echo "Unstalling for $(1)-DEPEND-DEVEL-RPMS" ; $(RPM-UNINSTALL-DEVEL) $($(1)-DEPEND-DEVEL-RPMS))
502 $(if $($(1)-EXCLUDE-DEVEL-RPMS), "Reinstalling for $(1)-EXCLUDE-DEVEL-RPMS" ; $(YUM-INSTALL-DEVEL) $($(1)-EXCLUDE-DEVEL-RPMS) )
505 # usage: target_source_rpm package
506 define target_source_rpm
507 ifeq "$($(1)-BUILD-FROM-SRPM)" ""
508 $($(1).srpm): $($(1).specpath) .rpmmacros $($(1).tarballs)
509 mkdir -p BUILD SRPMS tmp
510 @(echo -n "XXXXXXXXXXXXXXX -- BEG SRPM $(1) (using SOURCES) " ; date)
511 $(call handle_devel_rpms_pre,$(1))
512 $($(1).rpmbuild) -bs $($(1).specpath)
513 $(call handle_devel_rpms_post,$(1))
514 @(echo -n "XXXXXXXXXXXXXXX -- END SRPM $(1) " ; date)
516 $($(1).srpm): $($(1).specpath) .rpmmacros $($(1).source)
517 mkdir -p BUILD SRPMS tmp
518 @(echo -n "XXXXXXXXXXXXXXX -- BEG SRPM $(1) (using make srpm) " ; date)
519 $(call handle_devel_rpms_pre,$(1))
520 make -C $($(1).source) srpm SPECFILE=$(HOME)/$($(1).specpath) EXPECTED_SRPM=$(notdir $($(1).srpm)) && \
521 rm -f SRPMS/$(notdir $($(1).srpm)) && \
522 ln $($(1).source)/$(notdir $($(1).srpm)) SRPMS/$(notdir $($(1).srpm))
523 $(call handle_devel_rpms_post,$(1))
524 @(echo -n "XXXXXXXXXXXXXXX -- END SRPM $(1) " ; date)
528 $(foreach package,$(ALL),$(eval $(call target_source_rpm,$(package))))
530 ### binary rpms are made from source rpm
531 ALLRPMS:=$(foreach package,$(ALL),$($(package).rpms))
532 # same as above, mention $(ALL) and not $(ALLRPMS)
534 @echo $(words $(ALLRPMS)) binary rpms OK
537 # use tmp dirs when building binary rpm so make remains idempotent
538 # otherwise SOURCES/ or SPEC gets touched again - which leads to rebuilding
539 RPM-USE-TMP-DIRS = --define "_sourcedir $(HOME)/tmp" --define "_specdir $(HOME)/tmp"
540 RPM-USE-COMPILE-DIRS = --define "_sourcedir $(HOME)/COMPILE" --define "_specdir $(HOME)/COMPILE"
542 # usage: build_binary_rpm package
543 # xxx hacky - invoke createrepo if DEPEND-FILES mentions RPMS/yumgroups.xml
544 define target_binary_rpm
545 $($(1).rpms): $($(1).srpm)
547 @(echo -n "XXXXXXXXXXXXXXX -- BEG RPM $(1) " ; date)
548 $(if $(findstring RPMS/yumgroups.xml,$($(1)-DEPEND-FILES)), $(createrepo) , )
549 $(call handle_devel_rpms_pre,$(1))
550 $($(1).rpmbuild) --rebuild $(RPM-USE-TMP-DIRS) $($(1).srpm)
551 $(call handle_devel_rpms_post,$(1))
552 @(echo -n "XXXXXXXXXXXXXXX -- END RPM $(1) " ; date)
553 # for manual use only - in case we need to investigate the results of an rpmbuild
554 $(1)-compile: $($(1).srpm)
556 @(echo -n "XXXXXXXXXXXXXXX -- BEG compile $(1) " ; date)
557 $(if $(findstring RPMS/yumgroups.xml,$($(1)-DEPEND-FILES)), $(createrepo) , )
558 $(call handle_devel_rpms_pre,$(1))
559 $($(1).rpmbuild) --recompile $(RPM-USE-TMP-DIRS) $($(1).srpm)
560 $(call handle_devel_rpms_post,$(1))
561 @(echo -n "XXXXXXXXXXXXXXX -- END compile $(1) " ; date)
565 $(foreach package,$(ALL),$(eval $(call target_binary_rpm,$(package))))
567 # e.g. make proper -> does propers rpms
568 # usage shorthand_target package
569 define target_shorthand
572 $(1)-spec: $($(1)-SPEC)
576 $(1)-tarball: $($(1).tarballs)
579 $(1)-source: $($(1).source)
580 $(1)-rpms: $($(1).rpms)
582 $(1)-srpm: $($(1).srpm)
586 $(foreach package,$(ALL),$(eval $(call target_shorthand,$(package))))
588 ### file dependencies
589 define package_depends_on_file
594 define target_dependfiles
595 $(foreach file,$($(1)-DEPEND-FILES),$(eval $(call package_depends_on_file,$(1),$(file))))
598 $(foreach package,$(ALL),$(eval $(call target_dependfiles,$(package))))
600 ### package dependencies
601 define package_depends_on_package
604 $($(1).srpm):$($(2).rpms)
607 define target_depends
608 $(foreach package,$($(1)-DEPEND-PACKAGES) $($(1).depend-devel-packages),$(eval $(call package_depends_on_package,$(1),$(package))))
611 $(foreach package,$(ALL),$(eval $(call target_depends,$(package))))
614 # usage: target_clean package
617 $(foreach module,$($(1)-MODULES),rm -rf MODULES/$(module);)
618 .PHONY: $(1)-clean-modules
619 CLEANS += $(1)-clean-modules
621 rm -rf $($(1).source)
622 .PHONY: $(1)-clean-source
623 CLEANS += $(1)-clean-source
625 rm -rf $($(1).tarballs)
626 .PHONY: $(1)-clean-tarball
627 CLEANS += $(1)-clean-tarball
629 rm -rf BUILD/$(notdir $($(1).source))
630 CLEANS += $(1)-clean-build
633 .PHONY: $(1)-clean-rpms
634 CLEANS += $(1)-clean-rpms
637 .PHONY: $(1)-clean-srpm
638 CLEANS += $(1)-clean-srpm
639 $(1)-codeclean: $(1)-clean-source $(1)-clean-tarball $(1)-clean-build $(1)-clean-rpms $(1)-clean-srpm
640 $(1)-clean: $(1)-clean-modules $(1)-codeclean
641 .PHONY: $(1)-codeclean $(1)-clean
643 rm -rf $($(1).specpath)
644 .PHONY: $(1)-clean-spec
647 .PHONY: $(1)-clean-make
648 $(1)-distclean: $(1)-distclean1 $(1)-distclean2
649 $(1)-distclean1: $(1)-clean-spec $(1)-clean-make
650 $(1)-distclean2: $(1)-clean
651 .PHONY: $(1)-distclean $(1)-distclean1 $(1)-distclean2
654 $(foreach package,$(ALL),$(eval $(call target_clean,$(package))))
662 @echo Available clean targets
665 ### brute force clean
667 rm -rf savedpldistro.mk .rpmmacros spec2make header.spec SPECS MAKE $(DISTCLEANS)
669 rm -rf MODULES SOURCES BUILD BUILDROOT RPMS SRPMS tmp
670 distclean: distclean1 distclean2
671 .PHONY: distclean1 distclean2 distclean
674 -$(RPM-UNINSTALL-DEVEL) $(ALL-DEVEL-RPMS)
677 # gather build information for the 'About' page
678 # when run from crontab, INIT_CWD not properly set (says /root ..)
679 # so, the nightly build passes BASE here
680 # also store BASE in .base for any post-processing purposes
682 @echo 'Creating myplc-release'
684 echo "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx build info" >> $@
685 $(MAKE) --no-print-directory version-build >> $@
686 echo "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx svn info" >> $@
687 $(MAKE) --no-print-directory version-svns >> $@
688 echo "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx rpm info" >> $@
689 $(MAKE) --no-print-directory version-rpms >> $@
690 @echo $(BASE) > .base
693 @echo -n 'Build build-date: ' ; date '+%Y.%m.%d'
694 @echo -n 'Build build-time: ' ; date '+%H:%M-%Z'
695 @echo -n 'Build build-hostname: ' ; hostname
696 @echo "Build build-base: $(BASE)"
697 @echo "Build planetlab-distro: $(PLDISTRO)"
698 @echo "Build planetlab-tags: $(PLDISTROTAGS)"
699 @echo -n 'Build planetlab-tagsid: ' ; fgrep '$$''Id' $(PLDISTROTAGS)
700 @echo "Build target-arch: $(HOSTARCH)"
701 @echo "Build target-distro: $(DISTRO)"
702 @echo "Build target-distroname: $(DISTRONAME)"
703 @echo "Build target-release: $(RELEASE)"
704 @echo "Build target-personality: $(PERSONALITY)"
708 VFORMAT="%30s := %s\n"
709 define print_tag_target
711 @$(if $($(1)-SVNPATH),\
712 printf $(VFORMAT) $(1)-SVNPATH "$($(1)-SVNPATH)",\
713 printf $(VFORMAT) $(1)-GITPATH "$($(1)-GITPATH)" )
716 $(foreach module,$(ALL.modules), $(eval $(call print_tag_target,$(module))))
718 version-tags: $(foreach module, $(ALL.modules), $(module)-version-tag)
720 RFORMAT="%20s :: version=%s release=%s\n"
721 define rpm_version_target
723 @printf $(RFORMAT) $($(1).rpm-name) $($(1).rpm-version) $($(1).rpm-release)
724 version-rpms: $(1)-version-rpm
727 $(foreach package,$(sort $(ALL)), $(eval $(call rpm_version_target,$(package))))
729 versions: myplc-release version-build version-tags version-rpms
730 .PHONY: versions version-build version-rpms version-tags
732 #################### package info
733 PKGKEYS := tarballs source srpm rpms rpmnames rpm-release rpm-name rpm-version rpm-subversion
734 %-pkginfo: package=$(subst -pkginfo,,$@)
736 @$(foreach key,$(PKGKEYS),echo "$(package).$(key)=$($(package).$(key))";)
738 RPMKEYS := rpm-path package
739 %-rpminfo: rpm=$(subst -rpminfo,,$@)
741 @$(foreach key,$(RPMKEYS),echo "$(rpm).$(key)=$($(rpm).$(key))";)
743 #################### various lists - designed to run with stage1=true
745 @$(foreach package,$(ALL), echo package=$(package) ref_module=$($(package).module) modules=$($(package)-MODULES) rpmnames=$($(package).rpmnames); )
748 @$(foreach module,$(ALL.modules), echo module=$(module) \
749 $(if $($(module)-SVNPATH),svnpath=$($(module)-SVNPATH),gitpath=$($(module)-GITPATH)) ; )
752 @$(foreach module,$(ALL.modules), \
753 $(if $($(module)-BRANCH),echo module=$(module) branch=$($(module)-BRANCH);))
756 @$(foreach module,$(ALL.modules), \
757 $(if $($(module)-GITPATH), \
758 $(if $($(module)-BRANCH), \
759 echo git:$(module):$($(module)-BRANCH); , \
760 echo git:$(module); ), \
761 $(if $($(module)-BRANCH), \
762 echo $(module):$($(module)-BRANCH); , \
765 info: info-packages info-modules info-branches
767 .PHONY: info info-packages info-modules info-branches module-tools
771 @$(if $(tests-GITPATH), echo $(tests-GITPATH) > $@, \
772 echo "http://git.onelab.eu/tests.git" > $@)
777 @echo "********** Run make in two stages:"
779 @echo "make stage1=true PLDISTRO=onelab"
780 @echo " -> extracts all spec files in SPECS/ and mk files in MAKE/"
781 @echo " as well as save PLDISTRO for subsequent runs"
783 @echo "********** Then you can use the following targets"
785 @echo " rebuilds everything"
786 @echo 'make util-vserver'
787 @echo " makes the RPMS related to util-vserver"
788 @echo " equivalent to 'make util-vserver-rpms'"
790 @echo "********** Or, vertically - step-by-step for a given package"
791 @echo 'make util-vserver-source'
792 @echo " creates source link in SOURCES/util-vserver-<version>"
793 @echo 'make util-vserver-tarball'
794 @echo " creates source tarball in SOURCES/util-vserver-<version>.<tarextension>"
795 @echo 'make util-vserver-srpm'
796 @echo " build source rpm in SRPMS/"
797 @echo 'make util-vserver-rpms'
798 @echo " build rpm(s) in RPMS/"
800 @echo "********** Or, horizontally, reach a step for all known packages"
802 @echo 'make tarballs'
806 @echo "********** Manual targets"
807 @echo "make package-compile"
808 @echo " The regular process uses rpmbuild --rebuild, that performs"
809 @echo " a compilation directory cleanup upon completion. If you need to investigate"
810 @echo " the intermediate compilation directory, use the -compile targets"
811 @echo "********** Cleaning examples"
813 @echo " removes the files made by make"
814 @echo "make distclean"
815 @echo " brute-force cleaning, removes entire directories - requires a new stage1"
816 @echo "make develclean"
817 @echo " rpm-uninstalls all devel packages installed during build"
819 @echo "make iptables-distclean"
820 @echo " deep clean for a given package"
821 @echo "make iptables-codeclean"
822 @echo " run this if you've made a local/manual change in the MODULES area for iptables"
824 @echo "make util-vserver-clean"
825 @echo " removes codebase, source, tarball, build, rpm and srpm for util-vserver"
826 @echo "make util-vserver-clean-modules"
827 @echo " and so on for source, tarball, build, rpm and srpm"
829 @echo "********** Info examples"
831 @echo " Displays the value of a given variable (here ALL)"
832 @echo " with only a single plus sign only the value is displayed"
834 @echo " is equivalent to make packages modules branches"
835 @echo " provides various info on these objects"
836 @echo "make ulogd-pkginfo"
837 @echo " Displays know attributes of a package"
838 @echo "make kernel-devel-rpminfo"
839 @echo " Displays know attributes of an rpm"
840 @echo "make stage1=true PLDISTROTAGS=planetlab-tags-4.2.mk packages modules branches module-tools"
841 @echo " Lists mentioned items - module-tools is used in modules.update"
843 @echo "********** Known pakages are"
846 #################### convenience, for debugging only
847 # make +foo : prints the value of $(foo)
848 # make ++foo : idem but verbose, i.e. foo=$(foo)
849 ++%: varname=$(subst +,,$@)
851 @echo "$(varname)=$($(varname))"
852 +%: varname=$(subst +,,$@)
854 @echo "$($(varname))"