[etags] repair make etags

[Marc Bessières]

Le jeudi 18 juin 2015, 17:17:54 Alexandre Julliard a écrit :
> marc.bessieres at mykolab.com writes:
> > @@ -68,7 +68,7 @@ TAGSFLAGS = --langmap='c:+.idl.l.rh,make:(Make*.in)'
> > 
> >  TAGS etags:
> >  	$(RM) TAGS
> > 
> > -	(test -d .git && git ls-files || find -L $(top_srcdir) -name '*.[ch]'
> > -print) | xargs etags -a $(TAGSFLAGS) +	(test -d .git && git ls-files
> > '*.[chly]' '*.idl' || find -L $(top_srcdir) -name '*.[ch]' -print) |
> > xargs etags -a
> This will make the results less useful.
> 
> You could add different commands based on the available etags, though
> installing exuberant-ctags may be an easier fix...
Thank you for the feedback, very much appreciated.
I'll try to see how I can do better!