mirror of
https://git.savannah.gnu.org/git/make.git
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299c72e6ed
Invent a new macro HAVE_DOS_PATHS and change various instances of: #if defined(WINDOWS) || defined(__MSDOS__) to use the new macro instead. This should help make the OS/2 port cleaner, as well. Invent a cvs-clean maintainer target that tries to get the workspace back to the state it was in after a CVS checkout. New language.
227 lines
6.2 KiB
Text
227 lines
6.2 KiB
Text
# Maintainer-only makefile segment. This contains things that are relevant
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# only if you have the full copy of the GNU make sources from the CVS
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# tree, not a dist copy.
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#
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# Find the glob source files... this might be dangerous, but we're maintainers!
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#
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globsrc := $(wildcard glob/*.c)
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globhdr := $(wildcard glob/*.h)
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TEMPLATES = README README.DOS README.W32 \
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config.ami configh.dos config.h.W32 config.h-vms
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MTEMPLATES = Makefile.DOS SMakefile
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all-am: $(TEMPLATES) $(MTEMPLATES) build.sh.in
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# We need this to ensure that README and build.sh.in are created on time to
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# avoid errors by automake.
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#
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#Makefile.in: README build.sh.in
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# General rule for turning a .template into a regular file.
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#
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$(TEMPLATES) : % : %.template Makefile
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rm -f $@
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sed -e 's@%VERSION%@$(VERSION)@g' \
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-e 's@%PACKAGE%@$(PACKAGE)@g' \
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$< > $@
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chmod a-w $@
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# Construct Makefiles by adding on dependencies, etc.
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#
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$(MTEMPLATES) : % : %.template .dep_segment Makefile
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rm -f $@
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sed -e 's@%VERSION%@$(VERSION)@g' \
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-e 's@%PROGRAMS%@$(bin_PROGRAMS)@g' \
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-e 's@%SOURCES%@$(filter-out remote-%,$(make_SOURCES)) remote-$$(REMOTE).c@g' \
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-e 's@%OBJECTS%@$(filter-out remote-%,$(make_OBJECTS)) remote-$$(REMOTE).o@g' \
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-e 's@%GLOB_SOURCES%@$(globsrc) $(globhdr)@g' \
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-e 's@%GLOB_OBJECTS%@$(globsrc:glob/%.c=%.o)@g' \
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$< > $@
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echo >>$@; echo '# --------------- DEPENDENCIES' >>$@; echo '#' >>$@; \
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cat $(word 2,$^) >>$@
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chmod a-w $@
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NMakefile: NMakefile.template .dep_segment Makefile
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rm -f $@
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cp $< $@
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echo >>$@; echo '# --------------- DEPENDENCIES' >>$@; echo '#' >>$@; \
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sed 's/^\([^ ]*\)\.o:/$$(OUTDIR)\/\1.obj:/' $(word 2,$^) >>$@
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chmod a-w $@
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# Construct build.sh.in
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#
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build.sh.in: build.template Makefile
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rm -f $@
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sed -e 's@%objs%@$(filter-out remote-%,$(make_OBJECTS)@g' \
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-e 's@%globobjs%@$(patsubst %.c,%.o,$(globsrc)))@g' \
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$< > $@
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chmod a-w+x $@
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# Use automake to build a dependency list file, for "foreign" makefiles like
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# Makefile.DOS.
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#
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# Automake used to have a --generate-deps flag, but it's gone now, so we have
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# to do it ourselves.
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#
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.dep_segment: Makefile.am maintMakefile $(DEP_FILES)
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cat $(DEP_FILES) \
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| sed -e '/^[^:]*\.[ch] *:/d' \
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-e 's, /usr/[^ ]*,,g' \
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-e 's, $(srcdir)/, ,g' \
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-e '/^ \\$$/d' \
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> $@
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# Get rid of everything "else".
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#
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maintFILES = configure aclocal.m4 config.h.in Makefile.in stamp-h.in
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CVS-CLEAN-FILES += $(maintFILES) $(TEMPLATES) $(MTEMPLATES) NMakefile \
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missing build.sh.in .dep_segment
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# This rule tries to clean the tree right down to how it looks when you do a
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# virgin CVS checkout.
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.PHONY: cvs-clean
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cvs-clean: maintainer-clean
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-rm -f *~
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-rm -f config/*~ config/Makefile.in config/[a-z]*
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-rm -f po/*~ po/Makefile.in.in po/Rules-quot po/[a-z]*
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-rm -f doc/*~ doc/Makefile.in doc/fdl.texi doc/make-stds.texi \
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doc/texinfo.tex
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-rm -f glob/*~ glob/Makefile.in
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-rm -f ABOUT-NLS $(CVS-CLEAN-FILES)
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# ----------------------------------------------------------------------
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#
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# The sections below were stolen from the Makefile.maint used by fileutils,
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# sh-utils, textutils, CPPI, Bison, and Autoconf.
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## ---------------- ##
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## Updating files. ##
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## ---------------- ##
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WGET = wget --passive-ftp --non-verbose
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ftp-gnu = ftp://ftp.gnu.org/gnu
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move_if_change = if test -r $(target) && cmp -s $(target).t $(target); then \
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echo $(target) is unchanged; rm -f $(target).t; \
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else \
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mv $(target).t $(target); \
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fi
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# ------------------- #
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# Updating PO files. #
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# ------------------- #
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po_repo = http://www.iro.umontreal.ca/contrib/po/maint/$(PACKAGE)
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.PHONY: do-po-update po-update
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do-po-update:
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tmppo=/tmp/$(PACKAGE)-$(VERSION)-po &&\
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rm -rf $$tmppo && \
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mkdir $$tmppo && \
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(cd $$tmppo && $(WGET) -r -l1 -nd --no-parent -A '*.po' $(po_repo)) &&\
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cp $$tmppo/*.po po
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cd po && $(MAKE) update-po
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$(MAKE) po-check
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po-update:
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if test -d "po"; then \
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$(MAKE) do-po-update; \
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fi
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# -------------------------- #
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# Updating GNU build tools. #
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# -------------------------- #
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# The following pseudo table associates a local directory and a URL
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# with each of the files that belongs to some other package and is
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# regularly updated from the specified URL.
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# $(srcdir)/src/ansi2knr.c
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wget_files ?= $(srcdir)/config/config.guess $(srcdir)/config/config.sub \
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$(srcdir)/doc/texinfo.tex $(srcdir)/doc/make-stds.texi \
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$(srcdir)/doc/fdl.texi
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wget-targets = $(patsubst %, get-%, $(wget_files))
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config.guess-url_prefix = $(ftp-gnu)/config/
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config.sub-url_prefix = $(ftp-gnu)/config/
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ansi2knr.c-url_prefix = ftp://ftp.cs.wisc.edu/ghost/
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texinfo.tex-url_prefix = $(ftp-gnu)/texinfo/
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standards.texi-url_prefix = $(ftp-gnu)/GNUinfo/
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make-stds.texi-url_prefix = $(ftp-gnu)/GNUinfo/
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fdl.texi-url_prefix = $(ftp-gnu)/GNUinfo/
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target = $(patsubst get-%,%,$@)
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url = $($(notdir $(target))-url_prefix)$(notdir $(target))
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.PHONY: $(wget-targets)
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$(wget-targets):
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@echo $(WGET) $(url) -O $(target) \
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&& $(WGET) $(url) -O $(target).t \
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&& $(move_if_change)
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.PHONY: wget-update
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wget-update: $(wget-targets)
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# Updating tools via CVS.
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cvs_files ?= depcomp missing
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cvs-targets = $(patsubst %, get-%, $(cvs_files))
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automake_repo = :pserver:anoncvs@anoncvs.cygnus.com:/cvs/automake
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.PHONY: $(cvs-targets)
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$(cvs-targets):
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$(CVS) -d $(automake_repo) co -p automake/lib/$(notdir $(target)) \
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>$(target).t \
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&& $(move_if_change)
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.PHONY: cvs-update
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cvs-update: $(cvs-targets)
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# --------------------- #
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# Updating everything. #
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# --------------------- #
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.PHONY: update
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update: wget-update po-update
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# cvs-update
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## --------------- ##
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## Sanity checks. ##
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## --------------- ##
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# Checks that don't require cvs. Run `changelog-check' last as
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# previous test may reveal problems requiring new ChangeLog entries.
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local-check: po-check changelog-check
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# copyright-check writable-files
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changelog-check:
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if head ChangeLog | grep 'Version $(VERSION)' >/dev/null; then \
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:; \
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else \
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echo "$(VERSION) not in ChangeLog" 1>&2; \
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exit 1; \
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fi
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# Verify that all source files using _() are listed in po/POTFILES.in.
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po-check:
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if test -f po/POTFILES.in; then \
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grep -E -v '^(#|$$)' po/POTFILES.in | sort > $@-1; \
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grep -E -l '\b_\(' *.c | sort > $@-2; \
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diff -u $@-1 $@-2 || exit 1; \
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rm -f $@-1 $@-2; \
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fi
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