initial buildroot for linux 5.15

package/keyutils/keyutils.mk

@@ -0,0 +1,42 @@
+################################################################################
+#
+# keyutils
+#
+################################################################################
+
+KEYUTILS_VERSION = 1.6.3
+KEYUTILS_SITE = https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/keyutils.git/snapshot
+KEYUTILS_LICENSE = GPL-2.0+, LGPL-2.1+
+KEYUTILS_LICENSE_FILES = LICENCE.GPL LICENCE.LGPL
+KEYUTILS_INSTALL_STAGING = YES
+
+KEYUTILS_MAKE_PARAMS = \
+	INSTALL=$(INSTALL) \
+	LIBDIR=/usr/lib \
+	USRLIBDIR=/usr/lib \
+	CFLAGS="$(TARGET_CFLAGS)" \
+	CPPFLAGS="$(TARGET_CPPFLAGS) -I." \
+	LNS="$(HOSTLN) -sf"
+
+ifeq ($(BR2_SHARED_LIBS),y)
+KEYUTILS_MAKE_PARAMS += NO_ARLIB=1
+endif
+
+# Touch cxx.stamp to avoid adding a C++ dependency
+define KEYUTILS_CONFIGURE_CMDS
+	touch $(@D)/cxx.stamp
+endef
+
+define KEYUTILS_BUILD_CMDS
+	$(TARGET_CONFIGURE_OPTS) $(MAKE) $(KEYUTILS_MAKE_PARAMS) -C $(@D)
+endef
+
+define KEYUTILS_INSTALL_STAGING_CMDS
+	$(TARGET_CONFIGURE_OPTS) $(MAKE) $(KEYUTILS_MAKE_PARAMS) -C $(@D) DESTDIR=$(STAGING_DIR) install
+endef
+
+define KEYUTILS_INSTALL_TARGET_CMDS
+	$(TARGET_CONFIGURE_OPTS) $(MAKE) $(KEYUTILS_MAKE_PARAMS) -C $(@D) DESTDIR=$(TARGET_DIR) install
+endef
+
+$(eval $(generic-package))