From 07d52b5ebef50e3cf473b261437cdec1f7ea2d2d Mon Sep 17 00:00:00 2001
From: CN_SZTL <cnsztl@gmail.com>
Date: Sat, 26 Oct 2019 09:59:39 +0800
Subject: [PATCH] tool: squashfskit4: add package

---
 tools/squashfskit4/Makefile                   | 41 +++++++++++++++++++
 .../patches/0001-fix-version.sh.patch         | 21 ++++++++++
 2 files changed, 62 insertions(+)
 create mode 100644 tools/squashfskit4/Makefile
 create mode 100644 tools/squashfskit4/patches/0001-fix-version.sh.patch

diff --git a/tools/squashfskit4/Makefile b/tools/squashfskit4/Makefile
new file mode 100644
index 0000000000..4808c5607f
--- /dev/null
+++ b/tools/squashfskit4/Makefile
@@ -0,0 +1,41 @@
+#
+# Copyright (C) 2009-2012 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=squashfskit4
+PKG_VERSION:=4.14
+
+PKG_SOURCE:=squashfskit-v$(PKG_VERSION).tar.xz
+PKG_SOURCE_URL:=https://github.com/squashfskit/squashfskit/releases/download/v$(PKG_VERSION)/
+PKG_HASH:=5761aaa3aedc4f7112b708367d891c9abdc1ffea972e3fe47923ddba23984d95
+
+HOST_BUILD_DIR:=$(BUILD_DIR_HOST)/squashfskit-v$(PKG_VERSION)
+
+include $(INCLUDE_DIR)/host-build.mk
+
+define Host/Compile
+	+$(HOST_MAKE_VARS) \
+	$(MAKE) -C $(HOST_BUILD_DIR)/squashfs-tools \
+		XZ_SUPPORT=1 \
+		LZMA_XZ_SUPPORT=1 \
+		XATTR_SUPPORT= \
+		LZMA_LIB="$(STAGING_DIR_HOST)/lib/liblzma.a" \
+		EXTRA_CFLAGS="-I$(STAGING_DIR_HOST)/include" \
+		mksquashfs unsquashfs
+endef
+
+define Host/Install
+	$(INSTALL_BIN) $(HOST_BUILD_DIR)/squashfs-tools/mksquashfs $(STAGING_DIR_HOST)/bin/mksquashfs4
+	$(INSTALL_BIN) $(HOST_BUILD_DIR)/squashfs-tools/unsquashfs $(STAGING_DIR_HOST)/bin/unsquashfs4
+endef
+
+define Host/Clean
+	rm -f $(STAGING_DIR_HOST)/bin/mksquashfs4
+	rm -f $(STAGING_DIR_HOST)/bin/unsquashfs4
+endef
+
+$(eval $(call HostBuild))
diff --git a/tools/squashfskit4/patches/0001-fix-version.sh.patch b/tools/squashfskit4/patches/0001-fix-version.sh.patch
new file mode 100644
index 0000000000..5f0894bc17
--- /dev/null
+++ b/tools/squashfskit4/patches/0001-fix-version.sh.patch
@@ -0,0 +1,21 @@
+--- a/squashfs-tools/version.sh
++++ b/squashfs-tools/version.sh
+@@ -27,13 +27,11 @@ if [ -z "$OUTPUT" ] ; then
+ fi
+ 
+ our_date() {
+-case $(uname) in
+-NetBSD|OpenBSD|DragonFly|FreeBSD|Darwin)
+-        date -r "$1" "$2"
+-        ;;
+-*)
+-        date -d "@$1" "$2"
+-esac
++	if date --version 2>&1 | grep -q "GNU coreutils"; then
++		date -d "@$1" "$2"
++	else
++		date -r "$1" "$2"
++	fi
+ }
+ 
+ try_version() {