initial buildroot for linux 5.15

package/erofs-utils/0001-erofs-utils-manpage-only-install-erofsfuse.1-with-th.patch

@@ -0,0 +1,32 @@
+From 7ab34000c672adca90388a8fcb1f70a7d391d35c Mon Sep 17 00:00:00 2001
+From: David Michael <fedora.dm0@gmail.com>
+Date: Thu, 3 Jun 2021 16:18:57 -0400
+Subject: [PATCH] erofs-utils: manpage: only install erofsfuse.1 with the
+ command
+
+Link: https://lore.kernel.org/r/87lf7q3dn2.fsf@gmail.com
+Reviewed-by: Gao Xiang <xiang@kernel.org>
+Signed-off-by: David Michael <fedora.dm0@gmail.com>
+Signed-off-by: Gao Xiang <xiang@kernel.org>
+---
+ man/Makefile.am | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+diff --git a/man/Makefile.am b/man/Makefile.am
+index ffcf6f81c255..0df947b6fbf7 100644
+--- a/man/Makefile.am
++++ b/man/Makefile.am
+@@ -1,5 +1,9 @@
+ # SPDX-License-Identifier: GPL-2.0+
+ # Makefile.am
+ 
+-dist_man_MANS = mkfs.erofs.1 erofsfuse.1
++dist_man_MANS = mkfs.erofs.1
+ 
++EXTRA_DIST = erofsfuse.1
++if ENABLE_FUSE
++man_MANS = erofsfuse.1
++endif
+-- 
+2.20.1
+

package/erofs-utils/Config.in

@@ -0,0 +1,31 @@
+config BR2_PACKAGE_EROFS_UTILS
+	bool "erofs-utils"
+	select BR2_PACKAGE_UTIL_LINUX
+	select BR2_PACKAGE_UTIL_LINUX_LIBUUID
+	help
+	  Userspace utilities for EROFS filesystem
+
+	  https://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs-utils.git
+
+if BR2_PACKAGE_EROFS_UTILS
+
+config BR2_PACKAGE_EROFS_UTILS_LZ4
+	bool "lz4 support"
+	select BR2_PACKAGE_LZ4
+	help
+	  Support LZ4 compression algorithm
+
+config BR2_PACKAGE_EROFS_UTILS_EROFSFUSE
+	bool "erofsfuse support"
+	depends on BR2_USE_MMU # libfuse
+	depends on !BR2_STATIC_LIBS # libfuse
+	depends on BR2_TOOLCHAIN_HAS_THREADS # libfuse
+	select BR2_PACKAGE_LIBFUSE
+	help
+	  FUSE file system client for EROFS
+
+comment "erofsfuse needs a toolchain w/ threads, dynamic library"
+	depends on BR2_USE_MMU
+	depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS
+
+endif

package/erofs-utils/Config.in.host

@@ -0,0 +1,7 @@
+config BR2_PACKAGE_HOST_EROFS_UTILS
+	bool "host erofs-utils"
+	select BR2_PACKAGE_HOST_UTIL_LINUX
+	help
+	  Userspace utilities for EROFS filesystem
+
+	  https://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs-utils.git

package/erofs-utils/erofs-utils.hash

@@ -0,0 +1,3 @@
+# Locally computed
+sha256  132635740039bbe76d743aea72378bfae30dbf034e123929f5d794198d4c0b12  erofs-utils-1.3.tar.gz
+sha256  feee3b3157dcdf78d4f50edefbd5dd7adf8b6d52c11bfaaa746a85a373256713  COPYING

package/erofs-utils/erofs-utils.mk

@@ -0,0 +1,42 @@
+################################################################################
+#
+# erofs-utils
+#
+################################################################################
+
+EROFS_UTILS_VERSION = 1.3
+EROFS_UTILS_SITE = https://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs-utils.git/snapshot
+EROFS_UTILS_LICENSE = GPL-2.0+
+EROFS_UTILS_LICENSE_FILES = COPYING
+
+# From a git tree: no generated autotools files
+EROFS_UTILS_AUTORECONF = YES
+
+EROFS_UTILS_DEPENDENCIES = host-pkgconf util-linux
+
+ifeq ($(BR2_PACKAGE_EROFS_UTILS_LZ4),y)
+EROFS_UTILS_DEPENDENCIES += lz4
+EROFS_UTILS_CONF_OPTS += --enable-lz4
+else
+EROFS_UTILS_CONF_OPTS += --disable-lz4
+endif
+
+ifeq ($(BR2_PACKAGE_LIBSELINUX),y)
+EROFS_UTILS_CONF_OPTS += --with-selinux
+EROFS_UTILS_DEPENDENCIES += libselinux
+else
+EROFS_UTILS_CONF_OPTS += --without-selinux
+endif
+
+ifeq ($(BR2_PACKAGE_EROFS_UTILS_EROFSFUSE),y)
+EROFS_UTILS_CONF_OPTS += --enable-fuse
+EROFS_UTILS_DEPENDENCIES += libfuse
+else
+EROFS_UTILS_CONF_OPTS += --disable-fuse
+endif
+
+HOST_EROFS_UTILS_DEPENDENCIES = host-pkgconf host-util-linux host-lz4
+HOST_EROFS_UTILS_CONF_OPTS += --enable-lz4 --disable-fuse --without-selinux
+
+$(eval $(autotools-package))
+$(eval $(host-autotools-package))