[PATCH xserver 5/7] xmlrules.in: specify the xserver entities depedencies on the target

[Gaetan Nadon]

The generated docs will rebuild when the xserver.ent file changes.

Signed-off-by: Gaetan Nadon <memsize at videotron.ca>
---

	See: http://lists.x.org/archives/xorg-devel/2010-November/015626.html

 doc/xml/xmlrules.in |   11 +++--------
 1 files changed, 3 insertions(+), 8 deletions(-)

diff --git a/doc/xml/xmlrules.in b/doc/xml/xmlrules.in
index f3b76f9..fd34243 100644
--- a/doc/xml/xmlrules.in
+++ b/doc/xml/xmlrules.in
@@ -48,17 +48,17 @@ endif
 
 if HAVE_XMLTO_TEXT
 BUILT_DOC_FILES += $(TXT_FILES)
-%.txt: %.xml
+%.txt: %.xml $(XML_ENT_DIR)/xserver.ent
 	$(AM_V_GEN)$(XMLTO) $(XMLTO_FLAGS) txt $<
 endif
 
 BUILT_DOC_FILES += $(HTML_FILES)
-%.html: %.xml
+%.html: %.xml $(XML_ENT_DIR)/xserver.ent
 	$(AM_V_GEN)$(XMLTO) $(XMLTO_FLAGS) xhtml-nochunks $<
 
 if HAVE_FOP
 BUILT_DOC_FILES += $(PDF_FILES)
-%.pdf: %.xml
+%.pdf: %.xml $(XML_ENT_DIR)/xserver.ent
 	$(AM_V_GEN)$(XMLTO) $(XMLTO_FLAGS) --with-fop pdf $<
 endif
 
@@ -66,8 +66,3 @@ endif HAVE_XMLTO
 
 CLEAN_DOC_FILES = $(TXT_FILES) $(HTML_FILES) $(PDF_FILES)
 
-# All the files we build depend on the entities
-$(BUILT_DOC_FILES): $(XML_ENT_DIR)/xserver.ent
-
-$(XML_ENT_DIR)/xserver.ent:
-	(cd $(XML_ENT_DIR) && $(MAKE) $(AM_MAKEFLAGS) $(@F))
-- 
1.6.0.4