Обновление README.md, исходников, пакетки

assets/var/gnu/docbook-xslt1.md

@@ -0,0 +1,24 @@
+docbook-xslt1
+=
+https://github.com/docbook/xslt10-stylesheets/releases/download/snapshot%2F2020-06-03/docbook-xsl-snapshot.zip
+
+``` sh *** patch ***
+mv docbook-xsl-snapshot/* .
+rm -r docbook-xsl-snapshot
+```
+
+``` sh *** build ***
+mkdir -p /pkg/gnu/docbook-xslt1
+cp -rPl * /pkg/gnu/docbook-xslt1
+mkdir -p /pkg/gnu/docbook-xslt1/etc/xml
+cat > /pkg/gnu/docbook-xslt1/etc/xml/catalog <<'EOF'
+<?xml version="1.0"?>
+<catalog xmlns="urn:oasis:names:tc:entity:xmlns:xml:catalog" prefer="public">
+    <!-- DocBook XSL 1.0 stylesheets (namespace) -->
+    <rewriteURI uriStartString="http://docbook.sourceforge.net/release/xsl/"
+                rewritePrefix="file:///pkg/gnu/docbook-xslt1/"/>
+    <rewriteURI uriStartString="http://docbook.sourceforge.net/release/xsl/current/"
+                rewritePrefix="file:///pkg/gnu/docbook-xslt1/"/>
+</catalog>
+EOF
+```