Commit 07e37bcc authored Aug 11, 2015 by Matthias Weisser Committed by Peter Korsgaard Oct 04, 2015

squashfs: Add lz4 hc compression



lz4 offers a high compression mode. A minimalistic file system shrinks by about 15%.

[Peter: Unconditionally use hc mode for lz4 instead of introducing another option]
Signed-off-by: Matthias Weisser <m.weisser.m@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

parent dc66e204

fs/squashfs/squashfs.mk

+1 −1

Original line number	Diff line number	Diff line
		@@ -7,7 +7,7 @@
		ROOTFS_SQUASHFS_DEPENDENCIES = host-squashfs

		ifeq ($(BR2_TARGET_ROOTFS_SQUASHFS4_LZ4),y)
		ROOTFS_SQUASHFS_ARGS += -comp lz4
		ROOTFS_SQUASHFS_ARGS += -comp lz4 -Xhc
		else
		ifeq ($(BR2_TARGET_ROOTFS_SQUASHFS4_LZO),y)
		ROOTFS_SQUASHFS_ARGS += -comp lzo