Squashed 'yocto-poky/' content from commit ea562de

git-subtree-dir: yocto-poky
git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/meta/recipes-devtools/docbook-sgml-dtd/docbook-sgml-dtd-3.1-native_3.1.bb b/meta/recipes-devtools/docbook-sgml-dtd/docbook-sgml-dtd-3.1-native_3.1.bb
new file mode 100644
index 0000000..a7df4f9
--- /dev/null
+++ b/meta/recipes-devtools/docbook-sgml-dtd/docbook-sgml-dtd-3.1-native_3.1.bb
@@ -0,0 +1,23 @@
+require docbook-sgml-dtd-native.inc
+
+LICENSE = "OASIS"
+LIC_FILES_CHKSUM = "file://LICENSE-OASIS;md5=c608985dd5f7f215e669e7639a0b1d2e"
+
+DTD_VERSION = "3.1"
+
+PR = "${INC_PR}.0"
+
+# Note: the upstream sources are not distributed with a license file.
+# LICENSE-OASIS is included as a "patch" to workaround this. When
+# upgrading this recipe, please verify whether this is still needed.
+SRC_URI = "http://www.docbook.org/sgml/3.1/docbk31.zip \
+           file://LICENSE-OASIS"
+
+SRC_URI[md5sum] = "432749c0c806dbae81c8bcb70da3b5d3"
+SRC_URI[sha256sum] = "20261d2771b9a052abfa3d8fab1aa62be05791a010281c566f9073bf0e644538"
+
+do_compile() {
+	# Refer to http://www.linuxfromscratch.org/blfs/view/stable/pst/sgml-dtd-3.html
+	# for details.
+	sed -i -e '/ISO 8879/d' -e 's|DTDDECL "-//OASIS//DTD DocBook V3.1//EN"|SGMLDECL|g' docbook.cat
+}