apenwarr-redo/_all.do

if [ "$1,$2" != "_all,_all" ]; then
	echo "ERROR: old-style redo args detected: don't use --old-args." >&2
	exit 1
fi

redo-ifchange redo-sh
redo-ifchange version/all Documentation/all
Change definitions of $1,$2,$3 to match djb's redo. If you use "redo --old-args", it will switch back to the old (apenwarr-style) arguments for now, to give you time to update your .do scripts. This option will go away eventually. Note: minimal/do doesn't understand the --old-args option. If you're using minimal/do in your project, keep using the old one until you update your use of $1/$2, and then update to the new one. apenwarr-style default.o.do: $1 foo $2 .o $3 whatever.tmp djb-style default.o.do: $1 foo.o $2 foo $3 whatever.tmp apenwarr-style foo.o.do: $1 foo.o $2 "" $3 whatever.tmp djb-style foo.o.do: $1 foo.o $2 foo.o (I think?) $3 whatever.tmp 2011-12-31 02:45:38 -05:00			`if [ "$1,$2" != "_all,_all" ]; then`
			`echo "ERROR: old-style redo args detected: don't use --old-args." >&2`
			`exit 1`
			`fi`

Automatically select a good shell instead of relying on /bin/sh. This includes a fairly detailed test of various known shell bugs from the autoconf docs. The idea here is that if redo works on your system, you should be able to rely on a good shell to run your .do files; you shouldn't have to work around zillions of bugs like autoconf does. 2010-12-21 04:19:50 -08:00			`redo-ifchange redo-sh`
Generate redo version codes in Documentation/*.1 automatically. We have to go through some pretty scary gyrations to extract this information from git, but it can be done. This works with both tarballs generated by 'git archive', or with your local git repo. (Requested by 'David' on the mailing list.) 2011-01-17 23:00:20 -08:00			`redo-ifchange version/all Documentation/all`