initial buildroot for linux 5.15

package/keyutils/0001-fix-install-rule.patch

@@ -0,0 +1,22 @@
+Makefile: fix install rule
+
+Do not link the .so with an absolute path, otherwise it may point to
+the host library.
+
+Based on the former patch by Yann E. MORIN.
+
+Signed-off-by: Vicente Olivert Riera <vincent.riera@imgtec.com>
+[baruch: update for 1.6]
+Signed-off-by: Baruch Siach <baruch@tkos.co.il>
+
+--- keyutils-1.5.9/Makefile.orig	2014-09-22 16:13:41.593562765 +0100
++++ keyutils-1.5.9/Makefile	2014-09-22 16:14:05.377963952 +0100
+@@ -200,7 +200,7 @@ ifeq ($(NO_SOLIB),0)
+ 	$(INSTALL) -D $(LIBNAME) $(DESTDIR)$(LIBDIR)/$(LIBNAME)
+ 	$(LNS) $(LIBNAME) $(DESTDIR)$(LIBDIR)/$(SONAME)
+ 	mkdir -p $(DESTDIR)$(USRLIBDIR)
+-	$(LNS) $(LIBDIR)/$(SONAME) $(DESTDIR)$(USRLIBDIR)/$(DEVELLIB)
++	$(LNS) $(SONAME) $(DESTDIR)$(USRLIBDIR)/$(DEVELLIB)
+ 	sed \
+ 	-e 's,@VERSION\@,$(VERSION),g' \
+ 	-e 's,@prefix\@,$(PREFIX),g' \

package/keyutils/0002-cifs.patch

@@ -0,0 +1,15 @@
+Patch vampirised from Debian's packaging of keyutils-1.4
+
+Author: Marcus Meissner <meissner@suse.de>
+Description: Added 2 cifs helpers to request-key.conf (for CIFS DFS support)
+
+diff -Naurp keyutils.orig/request-key.conf keyutils/request-key.conf
+--- keyutils.orig/request-key.conf	2008-09-07 23:53:10.000000000 +0000
++++ keyutils/request-key.conf	2009-02-05 00:53:00.000000000 +0000
+@@ -38,4 +38,6 @@
+ create  user    debug:*         revoked         /bin/keyctl reject %k 30 %c %S
+ create	user	debug:loop:*	*		|/bin/cat
+ create	user	debug:*		*		/usr/share/keyutils/request-key-debug.sh %k %d %c %S
++create	cifs.spnego	*	*		/usr/sbin/cifs.upcall -c %k
++create	dns_resolver	*	*		/usr/sbin/cifs.upcall %k
+ negate	*	*		*		/bin/keyctl negate %k 30 %S

package/keyutils/Config.in

@@ -0,0 +1,13 @@
+config BR2_PACKAGE_KEYUTILS
+	bool "keyutils"
+	depends on BR2_USE_MMU # fork()
+	depends on !BR2_STATIC_LIBS # dlopen
+	help
+	  These tools are used to control the key management system
+	  built into the Linux kernel.
+
+	  https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/keyutils.git/
+
+comment "keyutils needs a toolchain w/ dynamic library"
+	depends on BR2_USE_MMU
+	depends on BR2_STATIC_LIBS

package/keyutils/keyutils.hash

@@ -0,0 +1,4 @@
+# Locally computed
+sha256  a61d5706136ae4c05bd48f86186bcfdbd88dd8bd5107e3e195c924cfc1b39bb4  keyutils-1.6.3.tar.gz
+sha256  f46409d4822b2457b39bbd0e7881eecb396130eb8320b7748fa7e9488970aa6d  LICENCE.GPL
+sha256  0d15593e3a8ad90917f8509b5ac1e4b5e5d196434a68029aa9dc0858a4a4c521  LICENCE.LGPL

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))