docs: Don't keep temporary files around

In my previous fix (1310b1358) I've tried to solve an ordering
issue.  Well, while it worked it has a side effect of keeping a
temporary file around. My patch was buggy in that sense. Solve
this by properly marking the dependency without any side effect.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>

diff --git a/docs/Makefile.am b/docs/Makefile.am
index 13dddf84b98fee2565042a8fb5c78f08b5a1779d..e8d45bfbf24d81167cab98889bd5b549e76667f7 100644 (file)
--- a/docs/Makefile.am
+++ b/docs/Makefile.am
@@ -163,7 +163,7 @@ EXTRA_DIST=                                 \
   sitemap.html.in aclperms.htmlinc \
   todo.pl hvsupport.pl todo.cfg-example
 
-acl.html.tmp: $(srcdir)/aclperms.htmlinc
+acl_generated = aclperms.htmlinc
 
 $(srcdir)/aclperms.htmlinc: $(top_srcdir)/src/access/viraccessperm.h \
         $(srcdir)/genaclperms.pl Makefile.am
@@ -228,7 +228,7 @@ internals/%.html.tmp: internals/%.html.in subsite.xsl page.xsl sitemap.html.in
            $(top_srcdir)/docs/subsite.xsl $< > $@ \
            || { rm $@ && exit 1; }; fi
 
-%.html.tmp: %.html.in site.xsl page.xsl sitemap.html.in
+%.html.tmp: %.html.in site.xsl page.xsl sitemap.html.in $(acl_generated)
        @if [ -x $(XSLTPROC) ] ; then \
          echo "Generating $@"; \
          name=`echo $@ | sed -e 's/.tmp//'`; \