# Maintainer-only makefile segment. This contains things that are relevant # only if you have the full copy of the GNU make sources from the Git # tree, not a dist copy. BUGLIST := bug-make@gnu.org # These are related to my personal setup. GPG_FINGERPRINT := 6338B6D4 # SRCROOTDIR is just a handy location to keep source files in SRCROOTDIR ?= $(HOME)/src # Where the gnulib project has been locally cloned GNULIBDIR ?= $(SRCROOTDIR)/gnulib # Where to put the CVS checkout of the GNU web repository GNUWEBDIR ?= $(SRCROOTDIR)/gnu-www # Where to put the CVS checkout of the GNU make web repository MAKEWEBDIR ?= $(SRCROOTDIR)/make/make-web # We like mondo-warnings! AM_CFLAGS += -Wall -Wwrite-strings -Wextra -Wdeclaration-after-statement -Wshadow -Wpointer-arith -Wbad-function-cast MAKE_MAINTAINER_MODE := -DMAKE_MAINTAINER_MODE AM_CPPFLAGS += $(MAKE_MAINTAINER_MODE) # I want this one but I have to wait for the const cleanup! # -Wwrite-strings # Find the glob source files... this might be dangerous, but we're maintainers! globsrc := $(wildcard glob/*.c) globhdr := $(wildcard glob/*.h) TEMPLATES = README README.DOS README.W32 README.OS2 \ config.ami configh.dos config.h.W32 config.h-vms MTEMPLATES = Makefile.DOS SMakefile # These are built as a side-effect of the dist rule #all-am: $(TEMPLATES) $(MTEMPLATES) build.sh.in # General rule for turning a .template into a regular file. # $(TEMPLATES) : % : %.template Makefile rm -f $@ sed -e 's@%VERSION%@$(VERSION)@g' \ -e 's@%PACKAGE%@$(PACKAGE)@g' \ $< > $@ chmod a-w $@ # Construct Makefiles by adding on dependencies, etc. # $(MTEMPLATES) : % : %.template .dep_segment Makefile rm -f $@ sed -e 's@%VERSION%@$(VERSION)@g' \ -e 's@%PROGRAMS%@$(bin_PROGRAMS)@g' \ -e 's@%SOURCES%@$(filter-out remote-%,$(make_SOURCES)) remote-$$(REMOTE).c@g' \ -e 's@%OBJECTS%@$(filter-out remote-%,$(make_OBJECTS)) remote-$$(REMOTE).o@g' \ -e 's@%GLOB_SOURCES%@$(globsrc) $(globhdr)@g' \ -e 's@%GLOB_OBJECTS%@$(globsrc:glob/%.c=%.o)@g' \ $< > $@ echo >>$@; echo '# --------------- DEPENDENCIES' >>$@; echo '#' >>$@; \ cat $(word 2,$^) >>$@ chmod a-w $@ NMakefile: NMakefile.template .dep_segment Makefile rm -f $@ cp $< $@ echo >>$@; echo '# --------------- DEPENDENCIES' >>$@; echo '#' >>$@; \ sed 's/^\([^ ]*\)\.o:/$$(OUTDIR)\/\1.obj:/' $(word 2,$^) >>$@ chmod a-w $@ # Construct build.sh.in # build.sh.in: build.template Makefile rm -f $@ sed -e 's@%objs%@$(patsubst %.o,%.$${OBJEXT},$(filter-out remote-%,$(make_OBJECTS)))@g' \ -e 's@%globobjs%@$(patsubst %.c,%.$${OBJEXT},$(globsrc))@g' \ $< > $@ chmod a-w+x $@ # Use automake to build a dependency list file, for "foreign" makefiles like # Makefile.DOS. # # Automake used to have a --generate-deps flag, but it's gone now, so we have # to do it ourselves. # DEP_FILES := $(wildcard $(DEPDIR)/*.Po) .dep_segment: Makefile.am maintMakefile $(DEP_FILES) rm -f $@ (for f in $(DEPDIR)/*.Po; do \ echo ""; \ echo "# $$f"; \ sed -e '/^[^:]*\.[ch] *:/d' \ -e 's, /usr/[^ ]*,,g' \ -e 's, $(srcdir)/, ,g' \ -e '/^ *\\$$/d' \ -e '/^ *$$/d' \ < $$f; \ done) > $@ # Cleaning GIT := git # git-clean: Clean all "ignored" files. Leave untracked files. # git-very-clean: Clean all files that aren't stored in source control. .PHONY: git-clean git-very-clean git-clean: -$(GIT) clean -fdX git-very-clean: git-clean -$(GIT) clean -fd ## ---------------------- ## ## Generating ChangeLog. ## ## ---------------------- ## gl2cl-date := 2013-10-10 gl2cl := $(GNULIBDIR)/build-aux/gitlog-to-changelog # Rebuild the changelog whenever a new commit is added ChangeLog: .check-git-HEAD if test -f '$(gl2cl)'; then \ '$(gl2cl)' --since='$(gl2cl-date)' > '$@'; \ else \ echo "WARNING: $(gl2cl) is not available. No $@ generated."; \ fi .PHONY: .check-git-HEAD .check-git-HEAD: sha="`git rev-parse HEAD`"; \ [ -f '$@' ] && [ "`cat '$@' 2>/dev/null`" = "$$sha" ] \ || echo "$$sha" > '$@' ## ---------------- ## ## Updating files. ## ## ---------------- ## WGET = wget --passive-ftp -np -nv ftp-gnu = ftp://ftp.gnu.org/gnu move_if_change = if test -r $(target) && cmp -s $(target).t $(target); then \ echo $(target) is unchanged; rm -f $(target).t; \ else \ mv -f $(target).t $(target); \ fi # ------------------- # # Updating PO files. # # ------------------- # # PO archive mirrors --- Be careful; some might not be fully populated! # ftp://ftp.unex.es/pub/gnu-i18n/po/maint/ # http://translation.sf.net/maint/ # ftp://tiger.informatik.hu-berlin.de/pub/po/maint/ po_wget_flags = --recursive --level=1 --no-directories --no-check-certificate po_repo = http://translationproject.org/latest/$(PACKAGE) .PHONY: do-po-update po-update do-po-update: tmppo="/tmp/po-$(PACKAGE)-$(VERSION).$$$$" \ && rm -rf "$$tmppo" \ && mkdir "$$tmppo" \ && (cd "$$tmppo" \ && $(WGET) $(po_wget_flags) -A '*.po' $(po_repo)) \ && cp "$$tmppo"/*.po $(top_srcdir)/po \ && rm -rf "$$tmppo" cd po && $(MAKE) update-po $(MAKE) po-check po-update: [ -d "po" ] && $(MAKE) do-po-update # -------------------------- # # Updating GNU build files. # # -------------------------- # # The following pseudo table associates a local directory and a URL # with each of the files that belongs to some other package and is # regularly updated from the specified URL. cvs-url = http://savannah.gnu.org/cgi-bin/viewcvs/~checkout~ git-url = http://git.savannah.gnu.org/cgit target = $(patsubst get-%,%,$@) config-url = $(git-url)/config.git/plain/$(patsubst get-config/%,%,$@) get-config/config.guess get-config/config.sub: @echo $(WGET) $(config-url) -O $(target) \ && $(WGET) $(config-url) -O $(target).t \ && $(move_if_change) gnulib-url = $(git-url)/gnulib.git/plain/build-aux/$(patsubst get-config/%,%,$@) get-config/texinfo.tex: @echo $(WGET) $(gnulib-url) -O $(target) \ && $(WGET) $(gnulib-url) -O $(target).t \ && $(move_if_change) gnustandards-url = $(cvs-url)/gnustandards/gnustandards/$(patsubst get-doc/%,%,$@) get-doc/make-stds.texi get-doc/fdl.texi: @echo $(WGET) $(gnustandards-url) -O $(target) \ && $(WGET) $(gnustandards-url) -O $(target).t \ && $(move_if_change) .PHONY: scm-update scm-update: get-config/texinfo.tex get-config/config.guess get-config/config.sub get-doc/make-stds.texi get-doc/fdl.texi # --------------------- # # Updating everything. # # --------------------- # .PHONY: update update: po-update scm-update # ---------------------------------- # # Alternative configuration checks. # # ---------------------------------- # .PHONY: check-alt-config check-alt-config: \ checkcfg.--disable-job-server \ checkcfg.--disable-load \ checkcfg.--without-guile \ checkcfg.CPPFLAGS^-DNO_OUTPUT_SYNC \ checkcfg.CPPFLAGS^-DNO_ARCHIVES NR_MAKE = $(MAKE) # Check builds both with build.sh and with make checkcfg.%: distdir @( rm -rf $(distdir)/_build \ && mkdir $(distdir)/_build \ && cd $(distdir)/_build \ && echo "Testing configure with $(subst ^,=,$*)" \ && ../configure --srcdir=.. $(subst ^,=,$*) \ $(AM_DISTCHECK_CONFIGURE_FLAGS) $(DISTCHECK_CONFIGURE_FLAGS) \ CFLAGS='$(AM_CFLAGS)' \ && ./build.sh \ && ./make $(AM_MAKEFLAGS) check \ && rm -f *.o make \ && $(NR_MAKE) $(AM_MAKEFLAGS) \ && ./make $(AM_MAKEFLAGS) check ) 2>&1 | tee checkcfg.$*.log ## --------------- ## ## Sanity checks. ## ## --------------- ## # Before we build a distribution be sure we run our local checks #distdir: local-check .PHONY: local-check po-check changelog-check # Checks that don't require Git. Run 'changelog-check' last as # previous test may reveal problems requiring new ChangeLog entries. local-check: po-check changelog-check # copyright-check writable-files changelog-check: if head $(top_srcdir)/ChangeLog | grep 'Version $(VERSION)' >/dev/null; then \ :; \ else \ echo "$(VERSION) not in ChangeLog" 1>&2; \ exit 1; \ fi # Verify that all source files using _() are listed in po/POTFILES.in. # Ignore makeint.h; it defines _(). po-check: if test -f po/POTFILES.in; then \ grep '^[^#]' po/POTFILES.in | sort > $@-1; \ $(PERL) -wn -e 'if (/\b_\(/) { $$ARGV eq "./makeint.h" || print "$$ARGV\n" and close ARGV }' `find . -name '*.[ch]'` | sed 's,^\./,,' | sort > $@-2; \ diff -u $@-1 $@-2 || exit 1; \ rm -f $@-1 $@-2; \ fi ## --------------- ## ## Generate docs. ## ## --------------- ## .PHONY: update-makeweb gendocs CVS = cvs makeweb-repo = $(USER)@cvs.sv.gnu.org:/web/make gnuweb-repo = :pserver:anonymous@cvs.sv.gnu.org:/web/www gnuweb-dir = www/server/standards # Get the GNU make web page boilerplate etc. update-makeweb: [ -d '$(MAKEWEBDIR)' ] || mkdir -p '$(MAKEWEBDIR)' [ -d '$(MAKEWEBDIR)'/CVS ] \ && { cd '$(MAKEWEBDIR)' && $(CVS) update; } \ || { mkdir -p '$(dir $(MAKEWEBDIR))' && cd '$(dir $(MAKEWEBDIR))' \ && $(CVS) -d $(makeweb-repo) co -d '$(notdir $(MAKEWEBDIR))' make; } # Get the GNU web page boilerplate etc. update-gnuweb: [ -d '$(GNUWEBDIR)' ] || mkdir -p '$(GNUWEBDIR)' [ -d '$(GNUWEBDIR)/$(gnuweb-dir)'/CVS ] \ && { cd '$(GNUWEBDIR)/$(gnuweb-dir)' && $(CVS) update; } \ || { cd '$(GNUWEBDIR)' && $(CVS) -d $(gnuweb-repo) co '$(gnuweb-dir)'; } gendocs: update-gnuweb update-makeweb cp $(GNULIBDIR)/doc/gendocs_template doc cd doc \ && rm -rf doc/manual \ && $(GNULIBDIR)/build-aux/gendocs.sh --email '$(BUGLIST)' \ make 'GNU Make Manual' find '$(MAKEWEBDIR)'/manual \( -name CVS -prune \) -o \( -name '[!.]*' -type f -exec rm -f '{}' \; \) cp -r doc/manual '$(MAKEWEBDIR)' @echo 'Status of $(MAKEWEBDIR) repo:' && cd '$(MAKEWEBDIR)' \ && cvs -q -n update | grep -v '^M ' \ && echo '- cvs add ' \ && echo '- cvs remove ' \ && echo '- cvs commit' \ && echo '- cvs tag make-$(subst .,-,$(VERSION))' ## ------------------------- ## ## Make release targets. ## ## ------------------------- ## .PHONY: tag-release tag-release: case '$(VERSION)' in \ (*.*.9*) message=" candidate" ;; \ (*) message= ;; \ esac; \ $(GIT) tag -m "GNU Make release$$message $(VERSION)" -u '$(GPG_FINGERPRINT)' '$(VERSION)' ## ------------------------- ## ## GNU FTP upload artifacts. ## ## ------------------------- ## # This target creates the upload artifacts. # Sign it with my key. If you don't have my key/passphrase then sorry, # you're SOL! :) GPG = gpg GPGFLAGS = -u $(GPG_FINGERPRINT) DIST_ARCHIVES_SIG = $(addsuffix .sig,$(DIST_ARCHIVES)) DIST_ARCHIVES_DIRECTIVE = $(addsuffix .directive.asc,$(DIST_ARCHIVES)) # A simple rule to test signing, etc. .PHONY: distsign distsign: $(DIST_ARCHIVES_SIG) $(DIST_ARCHIVES_DIRECTIVE) %.sig : % @echo "Signing file '$<':" $(GPG) $(GPGFLAGS) -o "$@" -b "$<" %.directive.asc: % @echo "Creating directive file '$@':" @( \ echo 'version: 1.1'; \ echo 'directory: make'; \ echo 'filename: $*'; \ echo 'comment: Official upload of GNU make version $(VERSION)'; \ ) > "$*.directive" $(GPG) $(GPGFLAGS) -o "$@" --clearsign "$*.directive" @rm -f "$*.directive" # Upload the artifacts FTPPUT = ncftpput gnu-upload-host = ftp-upload.gnu.org gnu-upload-dir = /incoming UPLOADS = upload-alpha upload-ftp .PHONY: $(UPLOADS) $(UPLOADS): $(DIST_ARCHIVES) $(DIST_ARCHIVES_SIG) $(DIST_ARCHIVES_DIRECTIVE) $(FTPPUT) "$(gnu-upload-host)" "$(gnu-upload-dir)/$(@:upload-%=%)" $^ # Copyright (C) 1997-2016 Free Software Foundation, Inc. # This file is part of GNU Make. # # GNU Make is free software; you can redistribute it and/or modify it under # the terms of the GNU General Public License as published by the Free Software # Foundation; either version 3 of the License, or (at your option) any later # version. # # GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS # FOR A PARTICULAR PURPOSE. See the GNU General Public License for more # details. # # You should have received a copy of the GNU General Public License along with # this program. If not, see .