initial buildroot for linux 5.15

package/cc-tool/Config.in

@@ -0,0 +1,25 @@
+config BR2_PACKAGE_CC_TOOL
+	bool "cc-tool"
+	depends on BR2_INSTALL_LIBSTDCPP
+	depends on BR2_TOOLCHAIN_HAS_THREADS
+	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-filesystem
+	depends on BR2_USE_WCHAR # boost-filesystem
+	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # libusb
+	select BR2_PACKAGE_LIBUSB
+	select BR2_PACKAGE_BOOST
+	select BR2_PACKAGE_BOOST_PROGRAM_OPTIONS
+	select BR2_PACKAGE_BOOST_SYSTEM
+	select BR2_PACKAGE_BOOST_REGEX
+	select BR2_PACKAGE_BOOST_FILESYSTEM
+	help
+	  cc-tool provides support for Texas Instruments CC Debugger
+	  for Linux OS in order to program 8051-based System-On-Chip
+	  devices: CC254x CC253x CC243x CC251x CC111x
+
+	  https://github.com/dashesy/cc-tool/
+
+comment "cc-tool needs a toolchain w/ C++, threads, wchar, gcc >= 4.9 "
+	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
+	depends on !BR2_INSTALL_LIBSTDCPP || \
+		!BR2_TOOLCHAIN_HAS_THREADS || !BR2_USE_WCHAR || \
+		!BR2_TOOLCHAIN_GCC_AT_LEAST_4_9

package/cc-tool/cc-tool.hash

@@ -0,0 +1,5 @@
+# Locally computed
+sha256  1d26be4446c68413a02bf3156e6434d7fe9ce76aa0a169464ca5d7b2a731610d  cc-tool-0.27.tar.gz
+
+# Hash for license file
+sha256  231f7edcc7352d7734a96eef0b8030f77982678c516876fcb81e25b32d68564c  COPYING

package/cc-tool/cc-tool.mk

@@ -0,0 +1,30 @@
+################################################################################
+#
+# cc-tool
+#
+################################################################################
+
+CC_TOOL_VERSION = 0.27
+CC_TOOL_SITE = $(call github,dashesy,cc-tool,v$(CC_TOOL_VERSION))
+CC_TOOL_LICENSE = GPL-2.0
+CC_TOOL_LICENSE_FILES = COPYING
+CC_TOOL_DEPENDENCIES = boost libusb
+
+# From git
+CC_TOOL_AUTORECONF = YES
+
+# Configure script "discovers" boost in /usr/local if not given explicitly
+CC_TOOL_CONF_OPTS = --with-boost=$(STAGING_DIR)/usr
+CC_TOOL_CONF_ENV = LIBS="$(CC_TOOL_LIBS)"
+
+# Help boost.m4 find the Boost Regex library, which needs the pthread
+# library, but isn't detected using a modern (pkg-config) mechanism.
+ifeq ($(BR2_STATIC_LIBS),y)
+CC_TOOL_LIBS += -lpthread
+endif
+
+ifeq ($(BR2_TOOLCHAIN_HAS_LIBATOMIC),y)
+CC_TOOL_LIBS += -latomic
+endif
+
+$(eval $(autotools-package))