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# Maintainer-only makefile segment. This contains things that are relevant
# only if you have the full copy of the GNU make sources from the CVS
# tree, not a dist copy.
#
# 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 \
config.ami configh.dos config.h.W32 config.h-vms
MTEMPLATES = Makefile.DOS SMakefile
# We need this to ensure that README and build.sh.in are created on time to
# avoid errors by automake.
#
#Makefile.in: README 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:/$$(OUTDIR)\/\1.obj:/' $(word 2,$^) >>$@
chmod a-w $@
# Construct build.sh.in
#
build.sh.in: build.template Makefile
rm -f $@
sed -e 's@%objs%@$(filter-out remote-%,$(make_OBJECTS)@g' \
-e 's@%globobjs%@$(patsubst %.c,%.o,$(globsrc)))@g' \
$< > $@
chmod a-w+x $@
# Use automake to build a dependency list file, for "foreign" makefiles like
# Makefile.DOS.
#
# Automake used to have a --generate-deps flag, but it's gone now, so we have
# to do it ourselves.
#
.dep_segment: Makefile.am maintMakefile $(DEP_FILES)
cat $(DEP_FILES) \
| sed -e '/^[^:]*\.[ch] *:/d' \
-e 's, /usr/[^ ]*,,g' \
-e 's, $(srcdir)/, ,g' \
-e '/^ \\$$/d' \
> $@
# Get rid of everything "else".
#
maintFILES = configure aclocal.m4 config.h.in Makefile.in stamp-h.in
MAINTAINERCLEANFILES += $(maintFILES) $(TEMPLATES) $(MTEMPLATES) NMakefile \
missing build.sh.in .dep_segment
# Put the alpha distribution files up for anonymous FTP.
#
ALPHA := ~ftp/gnu
TARFILE := $(distdir).tar.gz
.PHONY: alpha
alpha: $(ALPHA) $(TARFILE)
@rm -f $(ALPHA)/$(TARFILE)
cp -p $(TARFILE) $(ALPHA)
# ----------------------------------------------------------------------
#
# The sections below were stolen from the Makefile.maint used by fileutils,
# sh-utils, textutils, CPPI, Bison, and Autoconf.
## ---------------- ##
## Updating files. ##
## ---------------- ##
WGET = wget --passive-ftp --non-verbose
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 $(target).t $(target); \
fi
# ------------------- #
# Updating PO files. #
# ------------------- #
po_repo = http://www.iro.umontreal.ca/contrib/po/maint/$(PACKAGE)
.PHONY: do-po-update po-update
do-po-update:
tmppo=/tmp/$(PACKAGE)-$(VERSION)-po &&\
rm -rf $$tmppo && \
mkdir $$tmppo && \
(cd $$tmppo && $(WGET) -r -l1 -nd --no-parent -A '*.po' $(po_repo)) &&\
cp $$tmppo/*.po po
cd po && $(MAKE) update-po
$(MAKE) po-check
po-update:
if test -d "po"; then \
$(MAKE) do-po-update; \
fi
# -------------------------- #
# Updating GNU build tools. #
# -------------------------- #
# 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.
# $(srcdir)/src/ansi2knr.c
wget_files ?= $(srcdir)/config/config.guess $(srcdir)/config/config.sub \
$(srcdir)/doc/texinfo.tex $(srcdir)/doc/make-stds.texi \
$(srcdir)/doc/fdl.texi
wget-targets = $(patsubst %, get-%, $(wget_files))
config.guess-url_prefix = $(ftp-gnu)/config/
config.sub-url_prefix = $(ftp-gnu)/config/
ansi2knr.c-url_prefix = ftp://ftp.cs.wisc.edu/ghost/
texinfo.tex-url_prefix = $(ftp-gnu)/texinfo/
standards.texi-url_prefix = $(ftp-gnu)/GNUinfo/
make-stds.texi-url_prefix = $(ftp-gnu)/GNUinfo/
fdl.texi-url_prefix = $(ftp-gnu)/GNUinfo/
target = $(patsubst get-%,%,$@)
url = $($(notdir $(target))-url_prefix)$(notdir $(target))
.PHONY: $(wget-targets)
$(wget-targets):
@echo $(WGET) $(url) -O $(target) \
&& $(WGET) $(url) -O $(target).t \
&& $(move_if_change)
.PHONY: wget-update
wget-update: $(wget-targets)
# Updating tools via CVS.
cvs_files ?= depcomp missing
cvs-targets = $(patsubst %, get-%, $(cvs_files))
automake_repo = :pserver:anoncvs@anoncvs.cygnus.com:/cvs/automake
.PHONY: $(cvs-targets)
$(cvs-targets):
$(CVS) -d $(automake_repo) co -p automake/lib/$(notdir $(target)) \
>$(target).t \
&& $(move_if_change)
.PHONY: cvs-update
cvs-update: $(cvs-targets)
# --------------------- #
# Updating everything. #
# --------------------- #
.PHONY: update
update: wget-update po-update
# cvs-update
## --------------- ##
## Sanity checks. ##
## --------------- ##
# Checks that don't require cvs. 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 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.
po-check:
if test -f po/POTFILES.in; then \
grep -E -v '^(#|$$)' po/POTFILES.in | sort > $@-1; \
grep -E -l '\b_\(' lib/*.c src/*.c | sort > $@-2; \
diff -u $@-1 $@-2 || exit 1; \
rm -f $@-1 $@-2; \
fi
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