Add a Makefile and simplify this package's own rules file using all the new toys.

1 files changed, 72 insertions, 0 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 00000000..ec7e590e
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,72 @@
+# This generates a list of synopses of debhelper commands, and substitutes
+# it in to the #LIST# line on the man page fed to it on stdin. Must be passed
+# parameters of all the executables or pod files to get the synopses from.
+# For correct conversion of pod tags (like S< >) #LIST# must be substituted in
+# the pod file and not in the troff file.
+MAKEMANLIST=perl -e ' \
+		undef $$/; \
+		foreach (@ARGV) { \
+		        open (IN, $$_) or die "$$_: $$!"; \
+		        $$file=<IN>; \
+		        close IN; \
+		        if ($$file=~m/=head1 .*?\n\n(.*?) - (.*?)\n\n/s) { \
+		                $$collect.="=item $$1(1)\n\n$$2\n\n"; \
+		        } \
+		} \
+		END { \
+			while (<STDIN>) { \
+		        	s/\#LIST\#/$$collect/; \
+				print; \
+			}; \
+		}'
+
+# Figure out the `current debhelper version.
+VERSION=$(shell expr "`dpkg-parsechangelog |grep Version:`" : '.*Version: \(.*\)')
+
+PERLLIBDIR=$(shell perl -MConfig -e 'print $$Config{vendorlib}')/Debian/Debhelper
+
+POD2MAN=pod2man -c Debhelper -r "$(VERSION)"
+
+# l10n to be built is determined from .po files
+LANGS=$(notdir $(basename $(wildcard man/po4a/po/*.po)))
+
+build: version
+	find . -maxdepth 1 -type f -perm +100 -name "dh_*" \
+		-exec $(POD2MAN) {} {}.1 \;
+	cat debhelper.pod | \
+		$(MAKEMANLIST) `find . -maxdepth 1 -type f -perm +100 -name "dh_*" | sort` | \
+		$(POD2MAN) --name="debhelper" --section=7  > debhelper.7
+	po4a man/po4a/po4a.cfg 
+	set -e; \
+	for lang in $(LANGS); do \
+		dir=man/$$lang; \
+		for file in $$dir/dh_*.pod; do \
+			prog=`basename $$file | sed 's/.pod//'`; \
+			$(POD2MAN) $$file $$prog.$$lang.1; \
+		done; \
+		cat $$dir/debhelper.pod | \
+			$(MAKEMANLIST) `find $$dir -type f -maxdepth 1 -name "dh_*.pod" | sort` | \
+			$(POD2MAN) --name="debhelper" --section=7 > debhelper.$$lang.7; \
+	done
+
+version:
+	printf "package Debian::Debhelper::Dh_Version;\n\$$version='$(VERSION)';\n1" > \
+		Debian/Debhelper/Dh_Version.pm
+
+clean:
+	rm -f *.1 *.7 Debian/Debhelper/Dh_Version.pm
+	po4a --rm-translations --rm-backups man/po4a/po4a.cfg
+	for lang in $(LANGS); do \
+		if [ -e man/$$lang ]; then rmdir man/$$lang; fi; \
+	done;
+
+install:
+	install -d $(DESTDIR)/usr/bin \
+		$(DESTDIR)/usr/share/debhelper/autoscripts \
+		$(DESTDIR)$(PERLLIBDIR)
+	install $(shell find -maxdepth 1 -mindepth 1 -name dh_\* |grep -v \.1\$) $(DESTDIR)/usr/bin
+	install autoscripts/* $(DESTDIR)/usr/share/debhelper/autoscripts
+	install Debian/Debhelper/*.pm $(DESTDIR)$(PERLLIBDIR)
+
+test: version
+	./run perl -MTest::Harness -e 'runtests grep { ! /CVS/ && ! /\.svn/ } @ARGV' t/*