initial buildroot for linux 5.15

package/libcap/Config.in

@@ -0,0 +1,24 @@
+config BR2_PACKAGE_LIBCAP
+	bool "libcap"
+	depends on BR2_USE_MMU # fork()
+	help
+	  This library implements the user-space interfaces to the
+	  POSIX 1003.1e capabilities available in Linux kernels. These
+	  capabilities are a partitioning of the all powerful root
+	  privilege into a set of distinct privileges.
+
+	  https://sites.google.com/site/fullycapable/
+
+if BR2_PACKAGE_LIBCAP
+
+config BR2_PACKAGE_LIBCAP_TOOLS
+	bool "install tools"
+	help
+	  Install setcap, getcap, getpcaps and capsh tools.
+
+	  For these tools to run properly, you should enable, in your
+	  kernel configuration, extended file attributes/security labels
+	  support for the file system type used on target system (e.g.
+	  CONFIG_EXT2_FS_XATTR and CONFIG_EXT2_FS_SECURITY for ext2).
+
+endif