Makefile


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BINS=isutf8 ifdata ifne pee sponge mispipe lckdo parallel errno
PERLSCRIPTS=vidir vipe ts combine zrun chronic
MANS=sponge.1 vidir.1 vipe.1 isutf8.1 ts.1 combine.1 ifdata.1 ifne.1 pee.1 zrun.1 chronic.1 mispipe.1 lckdo.1 parallel.1 errno.1
CFLAGS=-O2 -g -Wall
INSTALL_BIN?=install -s
PREFIX=/usr

DOCBOOK2XMAN=docbook2x-man

all: $(BINS) $(MANS)

clean:
	rm -f $(BINS) $(MANS) dump.c errnos.h errno.o

install:
	mkdir -p $(DESTDIR)$(PREFIX)/bin
	$(INSTALL_BIN) $(BINS) $(DESTDIR)$(PREFIX)/bin
	install $(PERLSCRIPTS) $(DESTDIR)$(PREFIX)/bin
	
	mkdir -p $(DESTDIR)$(PREFIX)/share/man/man1
	install $(MANS) $(DESTDIR)$(PREFIX)/share/man/man1

check: isutf8
	./check-isutf8

isutf8.1: isutf8.docbook
	$(DOCBOOK2XMAN) $<

ifdata.1: ifdata.docbook
	$(DOCBOOK2XMAN) $<

ifne.1: ifne.docbook
	$(DOCBOOK2XMAN) $<

pee.1: pee.docbook
	$(DOCBOOK2XMAN) $<

sponge.1: sponge.docbook
	$(DOCBOOK2XMAN) $<

mispipe.1: mispipe.docbook
	$(DOCBOOK2XMAN) $<

lckdo.1: lckdo.docbook
	$(DOCBOOK2XMAN) $<

parallel.1: parallel.docbook
	$(DOCBOOK2XMAN) $<
	
errno.o: errnos.h
errnos.h:
	echo '#include <errno.h>' > dump.c
	$(CC) -E -dD dump.c | awk '/^#define E/ { printf "{\"%s\",%d},\n", $$2, $$3 }' > errnos.h
	rm -f dump.c
	
errno.1: errno.docbook
	$(DOCBOOK2XMAN) $<

%.1: %
	pod2man --center=" " --release="moreutils" $< > $@;