1 files changed, 32 insertions, 0 deletions

diff --git a/meta/classes-recipe/xmlcatalog.bbclass b/meta/classes-recipe/xmlcatalog.bbclass
new file mode 100644
index 0000000000..5826d0a8b5
--- /dev/null
+++ b/meta/classes-recipe/xmlcatalog.bbclass
@@ -0,0 +1,32 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
+DEPENDS = "libxml2-native"
+
+# A whitespace-separated list of XML catalogs to be registered, for example
+# "${sysconfdir}/xml/docbook-xml.xml".
+XMLCATALOGS ?= ""
+
+SYSROOT_PREPROCESS_FUNCS:append = " xmlcatalog_sstate_postinst"
+
+xmlcatalog_complete() {
+        ROOTCATALOG="${STAGING_ETCDIR_NATIVE}/xml/catalog"
+        if [ ! -f $ROOTCATALOG ]; then
+                mkdir --parents $(dirname $ROOTCATALOG)
+                xmlcatalog --noout --create $ROOTCATALOG
+        fi
+        for CATALOG in ${XMLCATALOGS}; do
+                xmlcatalog --noout --add nextCatalog unused file://$CATALOG $ROOTCATALOG
+        done
+}
+
+xmlcatalog_sstate_postinst() {
+        mkdir -p ${SYSROOT_DESTDIR}${bindir}
+        dest=${SYSROOT_DESTDIR}${bindir}/postinst-${PN}-xmlcatalog
+        echo '#!/bin/sh' > $dest
+        echo '${xmlcatalog_complete}' >> $dest
+        chmod 0755 $dest
+}