Joakim, please quote only relevant parts of the message you reply to.
Thanks.
* Joakim Tjernlund wrote on Sat, Sep 13, 2008 at 11:40:46AM CEST:
> >
> > #! /bin/sh
> > set -e
> > LC_ALL=C
> > export LC_ALL
> > adds=adds.$$
> > inits=inits.$$
> > tmp=tmp.$$
> > for file in `find . -name Makefile.am`; do
> > sed -n 's/^\([a-zA-Z_][a-zA-Z_0-9]*\) *+=.*/\1/p' "$file" | sort -u > $adds
> > sed -n 's/^\([a-zA-Z_][a-zA-Z_0-9]*\) *=.*/\1/p' "$file" | sort -u > $inits
> > needed=`join -v 1 $adds $inits`
> > mv "$file" $tmp
> > { echo "$needed" | sed 's/$/ =/'; cat $tmp; } > "$file"
In this line, change the sed script to be '/^$/d;s/$/ =/', to fix ...
> > done
> > rm $tmp $adds $inits
> Works fairly well, just one thing:
> It turns already correct assignmenst like:
> SUBDIRS = xxxx
> SUBDIRS += yyyy
> into
> =
> SUBDIRS = xxxx
> SUBDIRS += yyyy
... this.
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