package/picotool: new package

Add the raspberry pi picotool for interacting with rp2040 binaries and
devices.

Signed-off-by: Marcus Hoffmann <buildroot@bubu1.eu>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

DEVELOPERS

@@ -2187,6 +2187,7 @@ F:	utils/diffconfig
 
 N:	Marcus Hoffmann <bubu@bubu1.eu>
 F:	package/pico-sdk/
+F:	package/picotool/
 F:	package/python-jc/
 F:	package/python-ruamel-yaml-clib/
 F:	support/testing/tests/package/test_python_fastapi.py

package/Config.in

@@ -585,6 +585,7 @@ endmenu
 	source "package/pciutils/Config.in"
 	source "package/pdbg/Config.in"
 	source "package/picocom/Config.in"
+	source "package/picotool/Config.in"
 	source "package/pifmrds/Config.in"
 	source "package/pigpio/Config.in"
 	source "package/powertop/Config.in"

package/picotool/Config.in

@@ -0,0 +1,16 @@
+comment "picotool needs a toolchain w/ C++ and gcc >= 4.9"
+	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_HOST_GCC_AT_LEAST_4_9
+
+config BR2_PACKAGE_PICOTOOL
+	bool "picotool"
+	depends on BR2_INSTALL_LIBSTDCPP
+	depends on BR2_HOST_GCC_AT_LEAST_4_9 # libusb
+	select BR2_PACKAGE_LIBUSB
+	select BR2_PACKAGE_PICO_SDK
+	help
+	  picotool is a tool for inspecting rp2040 binaries and
+	  interacting with rp2040 devices when they are in bootsel
+	  mode or devices USBstdio support from the Raspberry Pi Pico
+	  SDK.
+
+	  https://github.com/raspberrypi/picotool

package/picotool/picotool.hash

@@ -0,0 +1,3 @@
+# Locally calculated
+sha256  f1746ead7815c13be1152f0645db8ea3b277628eb0110d42a0a186db37d40a91  picotool-1.1.2.tar.gz
+sha256  483f865953435b66c443dee7558debe3cc3cf8fcbb6a112fd9fc6a795d53f1f6  LICENSE.TXT

package/picotool/picotool.mk

@@ -0,0 +1,14 @@
+################################################################################
+#
+# picotool
+#
+################################################################################
+
+PICOTOOL_VERSION = 1.1.2
+PICOTOOL_SITE = $(call github,raspberrypi,picotool,$(PICOTOOL_VERSION))
+PICOTOOL_CONF_OPTS = -DPICO_SDK_PATH=$(STAGING_DIR)/usr/share/pico-sdk
+PICOTOOL_DEPENDENCIES = libusb pico-sdk
+PICOTOOL_LICENSE = BSD-3-Clause
+PICOTOOL_LICENSE_FILES = LICENSE.TXT
+
+$(eval $(cmake-package))