bzip2/lzma: move initrd/ramfs options out of BLK_DEV
Impact: Partial resolution of build failure
Move the initrd/initramfs configuration options from
drivers/block/Kconfig to usr/Kconfig, since they do not and should not
depend on CONFIG_BLK_DEV. This fixes builds when CONFIG_BLK_DEV=n.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
diff --git a/usr/Kconfig b/usr/Kconfig
index 86cecb5..a691a8f 100644
--- a/usr/Kconfig
+++ b/usr/Kconfig
@@ -44,3 +44,30 @@
owned by group root in the initial ramdisk image.
If you are not sure, leave it set to "0".
+
+config RD_GZIP
+ bool "Initial ramdisk compressed using gzip"
+ default y
+ depends on BLK_DEV_INITRD=y
+ select DECOMPRESS_GZIP
+ help
+ Support loading of a gzip encoded initial ramdisk or cpio buffer.
+ If unsure, say Y.
+
+config RD_BZIP2
+ bool "Initial ramdisk compressed using bzip2"
+ default n
+ depends on BLK_DEV_INITRD=y
+ select DECOMPRESS_BZIP2
+ help
+ Support loading of a bzip2 encoded initial ramdisk or cpio buffer
+ If unsure, say N.
+
+config RD_LZMA
+ bool "Initial ramdisk compressed using lzma"
+ default n
+ depends on BLK_DEV_INITRD=y
+ select DECOMPRESS_LZMA
+ help
+ Support loading of a lzma encoded initial ramdisk or cpio buffer
+ If unsure, say N.