diff --git a/Makefile b/Makefile
index ca8760f3a..b20e897f6 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,10 @@ PFLAGS=--catalogs --stringparam baseurl $(BASEURL)
BASEURL=""
# XML-Validator
VALIDATOR=xmllint
-VFLAGS=--noout --valid --catalogs
+# VALIDATOR-Flags für Eingabe-XML (meist c3d2web)
+VFLAGS_IN=--noout --valid --catalogs
+# VALIDATOR-Flags für Ausgabe-XML (xhtml, rss, atom, ...)
+VFLAGS_OUT=$(VFLAGS_IN)
SGML_CATALOG_FILES=$(XML_CATALOG)
export SGML_CATALOG_FILES
# Downloadmanager (Alternativ: curl, fetch):
@@ -56,9 +59,9 @@ CLEAN=$(CONTENT) $(NEWSFILES) $(WWW_CCC_DE_UPDATES) $(DS_PAGES)
NOVALID_IGNORE:=false
define xml_process
- $(VALIDATOR) $(VFLAGS) $<
+ $(VALIDATOR) $(VFLAGS_IN) $<
$(PROCESSOR) $(PFLAGS) -o $@ $(STYLE) $<
- $(VALIDATOR) $(VFLAGS) $@ || $(NOVALID_IGNORE) || \
+ $(VALIDATOR) $(VFLAGS_OUT) $@ || $(NOVALID_IGNORE) || \
{ touch -m -t 197001010000 Makefile $@ ; exit 1 ; }
endef
@@ -76,8 +79,10 @@ export: www
build/news.html: $(WWW_CCC_DE_UPDATES)
build/news-rss.xml : STYLE=xsl/rss.xsl
build/news-rss.xml : NOVALID_IGNORE:=true
+build/news-rss.xml : VFLAGS_OUT=--noout --schema xsd/rss20.xsd
build/news-atom.xml : STYLE=xsl/atom.xsl
build/news-atom.xml : NOVALID_IGNORE:=true
+build/news-atom.xml : VFLAGS_OUT=--noout --schema xsd/atom031.xsd
#.INTERMEDIATE: news.xml
news.xml: $(NEWSITEMS)
diff --git a/xsd/atom031.xsd b/xsd/atom031.xsd
new file mode 100644
index 000000000..aa9595aaa
--- /dev/null
+++ b/xsd/atom031.xsd
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+ This version of the Atom API schema is based on version 0.3 of the Atom API and format specifications,
+ found here http://www.ietf.org/internet-drafts/draft-ietf-atompub-protocol-00.txt
+ and here http://www.ietf.org/internet-drafts/draft-ietf-atompub-format-00.txt.
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+ The Atom feed is defined in section 4 of the format spec.
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+ The Atom feed is defined in section 4.13 of the format spec.
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+ The Atom content construct is defined in section 3.1 of the format spec.
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+ The Atom person construct is defined in section 3.2 of the format spec.
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+ The Atom link construct is defined in section 3.4 of the format spec.
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+ The Atom generator element is defined in section 4.9 of the format spec.
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+ The Atom date construct is defined in section 3.3 of the format spec.
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+ General description for a version number.
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+ Schema definition for an email address.
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\ No newline at end of file
diff --git a/xsd/rss20.xsd b/xsd/rss20.xsd
new file mode 100644
index 000000000..b578c749d
--- /dev/null
+++ b/xsd/rss20.xsd
@@ -0,0 +1,174 @@
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+ XML Schema for 2.0 by Randy Charles Morin
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+ I wrote this with a little help from Jorgen Thelin's similar XML schema.
+ This schema is more strict, by intention.
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+ Top level element is rss
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