[PATCH] meta/classes/debianize: Add copyright file to debian folder

[srinuvasan.a@siemens.com]

From: Srinuvasan A <srinuvasan.a@siemens.com>

In downstream layer we uses copyright files for most of the packages,
this is very important for our OSS clearing.

User can add the copyright to the required recipe, then the generated
packages from the recipes contains the debian/copyright file.

Added example copyright file in example-raw recipe.

Signed-off-by: Srinuvasan A <srinuvasan.a@siemens.com>
---
 .../recipes-app/example-raw/example-raw_0.3.bb    |  3 ++-
 .../example-raw/files/default-copyright.tmpl      | 15 +++++++++++++++
 meta/classes/debianize.bbclass                    |  4 ++++
 3 files changed, 21 insertions(+), 1 deletion(-)
 create mode 100644 meta-isar/recipes-app/example-raw/files/default-copyright.tmpl

diff --git a/meta-isar/recipes-app/example-raw/example-raw_0.3.bb b/meta-isar/recipes-app/example-raw/example-raw_0.3.bb
index ffa14340..b4dfaa4d 100644
--- a/meta-isar/recipes-app/example-raw/example-raw_0.3.bb
+++ b/meta-isar/recipes-app/example-raw/example-raw_0.3.bb
@@ -9,7 +9,8 @@ DEBIAN_DEPENDS = "adduser, apt (>= 0.4.2)"
 
 SRC_URI = "file://README \
 	   file://postinst \
-	   file://rules"
+	   file://rules \
+	   file://default-copyright.tmpl"
 
 inherit dpkg-raw
 
diff --git a/meta-isar/recipes-app/example-raw/files/default-copyright.tmpl b/meta-isar/recipes-app/example-raw/files/default-copyright.tmpl
new file mode 100644
index 00000000..9c04255a
--- /dev/null
+++ b/meta-isar/recipes-app/example-raw/files/default-copyright.tmpl
@@ -0,0 +1,15 @@
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Upstream-Name: ${PN}
+Upstream-Contact: Mentor Embedded <embedded_support@mentor.com>
+Source: https://github.com/MentorEmbedded/industrial-core
+
+Files: *
+Copyright: 2022, Siemens
+License: Siemens
+ .
+ This material contains trade secrets or otherwise confidential information
+ owned by Siemens Industry Software Inc.or its affiliates (collectively,
+ "Siemens"), or its licensors. Access to and use of this information is strictly
+ limited as set forth in the Customer's applicable agreements with Siemens.
+ .
+ Unpublished work. Copyright 2023 Siemens
diff --git a/meta/classes/debianize.bbclass b/meta/classes/debianize.bbclass
index 7de98673..5b9cd9dc 100644
--- a/meta/classes/debianize.bbclass
+++ b/meta/classes/debianize.bbclass
@@ -112,6 +112,10 @@ deb_debianize() {
 	else
 		deb_create_rules
 	fi
+	# Add the copyright if unpacked sources does not contain copyright file
+	if [ ! -f ${S}/debian/copyright.tmpl ] && [ -f ${WORKDIR}/default-copyright.tmpl ]; then
+		install -v -m 644 ${WORKDIR}/default-copyright.tmpl ${S}/debian/copyright
+	fi
 	# prepend a changelog-entry unless an existing changelog file already
 	# contains an entry with CHANGELOG_V
 	deb_add_changelog
-- 
2.34.1