package/swugenerator: new package

Add swugenerator as host utility to generate images for swupdate with
all the possible options available like encryption, passkey etc.

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

DEVELOPERS

@@ -1198,6 +1198,7 @@ F:	package/rtl8821cu/
 F:	package/sunxi-mali-utgard/
 F:	package/sunxi-mali-utgard-driver/
 F:	package/sunxi-tools/
+F:	package/swugenerator/
 F:	package/trace-cmd/
 F:	package/udisks/
 F:	package/wilc-driver/

package/Config.in.host

@@ -101,6 +101,7 @@ menu "Host utilities"
 	source "package/squashfs/Config.in.host"
 	source "package/sunxi-tools/Config.in.host"
 	source "package/swig/Config.in.host"
+	source "package/swugenerator/Config.in.host"
 	source "package/systemd/Config.in.host"
 	source "package/tegrarcm/Config.in.host"
 	source "package/ti-cgt-pru/Config.in.host"

package/swugenerator/Config.in.host

@@ -0,0 +1,6 @@
+config BR2_PACKAGE_HOST_SWUGENERATOR
+	bool "host swugenerator"
+	help
+	  A host tool to generate SWU update package for SWUpdate.
+
+	  https://github.com/sbabic/swugenerator

package/swugenerator/swugenerator.hash

@@ -0,0 +1,4 @@
+# Locally calculated
+sha256  b5c47c47be0df4df476d2bf596f58a7296a4b0cebe6c8de42251605475b37d25  swugenerator-0.2.tar.gz
+# Locally computed sha256 checksums
+sha256  3972dc9744f6499f0f9b2dbf76696f2ae7ad8af9b23dde66d6af86c9dfb36986  LICENSE

package/swugenerator/swugenerator.mk

@@ -0,0 +1,14 @@
+################################################################################
+#
+# swugenerator
+#
+################################################################################
+
+SWUGENERATOR_VERSION = 0.2
+SWUGENERATOR_SITE = $(call github,sbabic,swugenerator,v$(SWUGENERATOR_VERSION))
+SWUGENERATOR_LICENSE = GPL-3.0
+SWUGENERATOR_LICENSE_FILES = LICENSE
+HOST_SWUGENERATOR_SETUP_TYPE = setuptools
+HOST_SWUGENERATOR_DEPENDENCIES = host-python-libconf
+
+$(eval $(host-python-package))