initial buildroot for linux 5.15

package/tinycbor/Config.in

@@ -0,0 +1,6 @@
+config BR2_PACKAGE_TINYCBOR
+	bool "tinycbor"
+	help
+	  Concise Binary Object Representation (CBOR) Library
+
+	  https://github.com/01org/tinycbor

package/tinycbor/tinycbor.hash

@@ -0,0 +1,3 @@
+# Locally computed:
+sha256  e63668a71fd6d7abf1727dc31682ec7f107599a3c024a445c3e5da6af9328983  tinycbor-0.5.4.tar.gz
+sha256  3c6ba0b5bfa7830505301ffb336a17b0748e0d61c4d34216e9dc98f10e40395e  LICENSE

package/tinycbor/tinycbor.mk

@@ -0,0 +1,45 @@
+################################################################################
+#
+# tinycbor
+#
+################################################################################
+
+TINYCBOR_VERSION = 0.5.4
+TINYCBOR_SITE = $(call github,intel,tinycbor,v$(TINYCBOR_VERSION))
+TINYCBOR_LICENSE = MIT
+TINYCBOR_LICENSE_FILES = LICENSE
+
+TINYCBOR_DEPENDENCIES = host-pkgconf
+TINYCBOR_INSTALL_STAGING = YES
+
+ifeq ($(BR2_PACKAGE_CJSON),y)
+TINYCBOR_DEPENDENCIES += cjson
+endif
+
+TINYCBOR_MAKE_OPTS = $(TARGET_CONFIGURE_OPTS) V=1
+
+ifeq ($(BR2_STATIC_LIBS),y)
+TINYCBOR_MAKE_OPTS += BUILD_STATIC=1 BUILD_SHARED=0
+else ifeq ($(BR2_SHARED_STATIC_LIBS),y)
+TINYCBOR_MAKE_OPTS += BUILD_STATIC=1 BUILD_SHARED=1
+else ifeq ($(BR2_SHARED_LIBS),y)
+TINYCBOR_MAKE_OPTS += BUILD_STATIC=0 BUILD_SHARED=1
+endif
+
+# disabled parallel build because of build failures while
+# producing the .config file
+define TINYCBOR_BUILD_CMDS
+	$(TARGET_MAKE_ENV) $(MAKE1) $(TINYCBOR_MAKE_OPTS) -C $(@D)
+endef
+
+define TINYCBOR_INSTALL_STAGING_CMDS
+	$(TARGET_MAKE_ENV) $(MAKE) $(TINYCBOR_MAKE_OPTS) -C $(@D) \
+		DESTDIR=$(STAGING_DIR) prefix=/usr install
+endef
+
+define TINYCBOR_INSTALL_TARGET_CMDS
+	$(TARGET_MAKE_ENV) $(MAKE) $(TINYCBOR_MAKE_OPTS) -C $(@D) \
+		DESTDIR=$(TARGET_DIR) prefix=/usr install
+endef
+
+$(eval $(generic-package))