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* man/Makefile.am (MOSTLYCLEANFILES): Add $(srcdir)/*.t.

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(.x.1): Ignore the time stamp in the .TH line when deciding whether
to update the man page.  That way, we don't have to check in new
man pages every month.
This commit is contained in:
Paul Eggert 2005-06-10 17:56:21 +00:00
parent 96fb6afe33
commit 0961b6fc08
2 changed files with 17 additions and 1 deletions
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5
ChangeLog
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@ -1,5 +1,10 @@
2005-06-10 Paul Eggert <eggert@cs.ucla.edu>
* man/Makefile.am (MOSTLYCLEANFILES): Add $(srcdir)/*.t.
(.x.1): Ignore the time stamp in the .TH line when deciding whether
to update the man page. That way, we don't have to check in new
man pages every month.
* lib/m4sugar/m4sh.m4 (AS_VAR_TEST_SET): Work even if $1 contains
quotes and backslashes. Patch from Derek Price.

13
man/Makefile.am
View File

@ -47,6 +47,10 @@ $(srcdir)/ifnames.1: $(common_dep) $(binsrcdir)/ifnames.in
$(srcdir)/config.guess.1: $(top_srcdir)/config/config.guess
$(srcdir)/config.sub.1: $(top_srcdir)/config/config.sub
remove_time_stamp = 's/^\(\.TH[^"]*"[^"]*"[^"]*\)"[^"]*"/\1/'
MOSTLYCLEANFILES = $(srcdir)/*.t
SUFFIXES = .x .1
.x.1:
@ -65,4 +69,11 @@ SUFFIXES = .x .1
$(HELP2MAN) \
--include=$*.x \
--include=$(srcdir)/common.x \
--output=$@ `echo '$*' | sed 's,.*/,,'`
--output=$@.t `echo '$*' | sed 's,.*/,,'`
if sed $(remove_time_stamp) $@ >$@a.t 2>/dev/null && \
sed $(remove_time_stamp) $@.t | cmp $@a.t - >/dev/null 2>&1; then \
touch $@; \
else \
mv $@.t $@; \
fi
rm -f $@*.t