--- a/Makefile	Thu Feb 09 11:57:13 2006 -0500
+++ b/Makefile	Thu Feb 09 11:57:18 2006 -0500
@@ -8,12 +8,14 @@
 FR_ARTICLES=couleurs jjch credo systemes
 EN_ARTICLES=colors
 UNPUBLISHED=dri-aido jdrdef jdrl resolution
-TARGETS=jeuderologie rpgtheory $(FR_ARTICLES) $(EN_ARTICLES) $(UNPUBLISHED)
+BOOKS=jeuderologie rpgtheory
+TARGETS=$(BOOKS) $(FR_ARTICLES) $(EN_ARTICLES) $(UNPUBLISHED)
 HTML_FILES=index.en.html index.fr.html
 SGML_CATALOG_FILES=/etc/sgml/catalog
 export SGML_CATALOG_FILES
-xml_validate=xmllint --xinclude --valid --noout $(1)
-html_validate=xmllint --valid --noout $(1)
+xml_validate=xmllint --valid --noout $(1)
+xml_post_validate=xmllint --postvalid --xinclude --noout $(1)
+html_validate=$(xml_validate)
 
 make_subdir=						\
 	[ -d $(2) ] || mkdir -p $(2) ;			\
@@ -30,13 +32,18 @@
 
 validate-rpgtheory: $(addsuffix -validate, $(EN_ARTICLES))
 
+%-post-validate: %.xml
+	$(call xml_post_validate,$<)
+
 %-validate: %.xml
 	$(call xml_validate,$<)
 
 %.html-validate: %.html
 	$(call html_validate,$<)
 
-validate: $(addsuffix -validate,$(TARGETS) $(HTML_FILES))
+validate: $(addsuffix -validate,$(TARGETS) $(HTML_FILES)) post-validate
+
+post-validate: $(addsuffix -post-validate,$(BOOKS)) 
 
 install: $(addsuffix -do,$(TARGETS)) $(HTML_FILES)
 	mkdir -p $(INSTALL_DIR)