[Buildroot] [git commit] package/snagboot: new package

[Julien Olivain]

commit: https://git.buildroot.net/buildroot/commit/?id=bf4e1ec19f7714b03243afaa29b15f8b29ba8fea
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master

This commit adds a package for Snagboot, the open-source
vendor-neutral recover and reflashing tool for embedded targets. We
install the dependencies needed for snagrecover and snagflash, but we
don't bother installing the dependencies of the GUI-based snagfactory,
as that would require Kivy on the host, which is Qt based.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
Signed-off-by: Julien Olivain <ju.o at free.fr>
---
 DEVELOPERS                                     |  2 ++
 package/Config.in.host                         |  1 +
 package/snagboot/Config.in.host                |  8 +++++++
 package/snagboot/snagboot.hash                 |  3 +++
 package/snagboot/snagboot.mk                   | 29 ++++++++++++++++++++++++++
 support/testing/tests/package/test_snagboot.py | 16 ++++++++++++++
 6 files changed, 59 insertions(+)

diff --git a/DEVELOPERS b/DEVELOPERS
index fa9fe7bbe2..7c2967f41d 100644
--- a/DEVELOPERS
+++ b/DEVELOPERS
@@ -3271,6 +3271,7 @@ F:	package/rt-tests/
 F:	package/rtc-tools/
 F:	package/sam-ba/
 F:	package/scons/
+F:	package/snagboot/
 F:	package/squashfs/
 F:	package/tinifier/
 F:	package/wayland/
@@ -3295,6 +3296,7 @@ F:	support/testing/tests/package/test_python_git.py
 F:	support/testing/tests/package/test_python_pyfatfs.py
 F:	support/testing/tests/package/test_python_pyusb.py
 F:	support/testing/tests/package/test_python_serial.py
+F:	support/testing/tests/package/test_snagboot.py
 F:	support/testing/tests/package/test_python_unittest_xml_reporting.py
 F:	support/testing/tests/package/test_python_xmodem.py
 F:	support/testing/tests/toolchain/test_external_arm.py
diff --git a/package/Config.in.host b/package/Config.in.host
index b0f7529a13..d0088364d0 100644
--- a/package/Config.in.host
+++ b/package/Config.in.host
@@ -112,6 +112,7 @@ menu "Host utilities"
 	source "package/sentry-cli/Config.in.host"
 	source "package/skopeo/Config.in.host"
 	source "package/sloci-image/Config.in.host"
+	source "package/snagboot/Config.in.host"
 	source "package/squashfs/Config.in.host"
 	source "package/starfive-spltool/Config.in.host"
 	source "package/sunxi-tools/Config.in.host"
diff --git a/package/snagboot/Config.in.host b/package/snagboot/Config.in.host
new file mode 100644
index 0000000000..3087348a87
--- /dev/null
+++ b/package/snagboot/Config.in.host
@@ -0,0 +1,8 @@
+config BR2_PACKAGE_HOST_SNAGBOOT
+	bool "host snagboot"
+	help
+	  Snagboot intends to be an open-source and generic
+	  replacement to the vendor-specific, sometimes proprietary,
+	  tools used to recover and/or reflash embedded platforms.
+
+	  https://github.com/bootlin/snagboot/
diff --git a/package/snagboot/snagboot.hash b/package/snagboot/snagboot.hash
new file mode 100644
index 0000000000..e5978617aa
--- /dev/null
+++ b/package/snagboot/snagboot.hash
@@ -0,0 +1,3 @@
+# Locally calculated
+sha256  a3ace4245472141c0cdcd8e095530652ce95d804f7515a29613ddb07d2c32033  snagboot-2.4.tar.gz
+sha256  8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643  LICENSE
diff --git a/package/snagboot/snagboot.mk b/package/snagboot/snagboot.mk
new file mode 100644
index 0000000000..12f77c0b14
--- /dev/null
+++ b/package/snagboot/snagboot.mk
@@ -0,0 +1,29 @@
+################################################################################
+#
+# snagboot
+#
+################################################################################
+
+SNAGBOOT_VERSION = 2.4
+SNAGBOOT_SITE = $(call github,bootlin,snagboot,v$(SNAGBOOT_VERSION))
+SNAGBOOT_LICENSE = GPL-2.0
+SNAGBOOT_LICENSE_FILES = LICENSE
+SNAGBOOT_SETUP_TYPE = setuptools
+HOST_SNAGBOOT_DEPENDENCIES = \
+	host-python-pyyaml \
+	host-python-pyusb \
+	host-python-serial \
+	host-python-xmodem \
+	host-python-tftpy \
+	host-python-crccheck \
+	host-python-pylibfdt \
+	host-python-packaging \
+	host-python-pyfatfs
+
+# We do not install the dependencies for the snagfactory GUI
+define SNAGBOOT_REMOVE_SNAGFACTORY
+	$(RM) $(HOST_DIR)/bin/snagfactory
+endef
+HOST_SNAGBOOT_POST_INSTALL_HOOKS += SNAGBOOT_REMOVE_SNAGFACTORY
+
+$(eval $(host-python-package))
diff --git a/support/testing/tests/package/test_snagboot.py b/support/testing/tests/package/test_snagboot.py
new file mode 100644
index 0000000000..65fe196520
--- /dev/null
+++ b/support/testing/tests/package/test_snagboot.py
@@ -0,0 +1,16 @@
+import infra.basetest
+
+
+class TestHostSnagboot(infra.basetest.BRHostPkgTest):
+    hostpkgs = ["host-snagboot"]
+    config = infra.basetest.BASIC_TOOLCHAIN_CONFIG + \
+        """
+        BR2_PACKAGE_HOST_SNAGBOOT=y
+        """
+
+    def test_run(self):
+        cmd = ["host/bin/snagrecover", "--help"]
+        infra.run_cmd_on_host(self.builddir, cmd)
+
+        cmd = ["host/bin/snagflash", "--help"]
+        infra.run_cmd_on_host(self.builddir, cmd)