From e2f5de7a4602a3f34ea14c5abc18d3e204c4784c Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Sun, 16 Aug 2009 05:35:34 +0000 Subject: add menuconfig option for selecting initramfs compression SVN-Revision: 17283 --- Config.in | 49 +++++++++++++++++++++++++++++++++++++------------ 1 file changed, 37 insertions(+), 12 deletions(-) (limited to 'Config.in') diff --git a/Config.in b/Config.in index 4076479021..ab4fbe8cd8 100644 --- a/Config.in +++ b/Config.in @@ -20,6 +20,31 @@ menu "Target Images" help Embed the rootfs into the kernel (initramfs) + choice + prompt "ramdisk compression" + depends TARGET_ROOTFS_INITRAMFS + depends !LINUX_2_6_21 + depends !LINUX_2_6_25 + depends !LINUX_2_6_27 + depends !LINUX_2_6_28 + default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ar71xx + default TARGET_INITRAMFS_COMPRESSION_NONE + help + Select ramdisk compression. + + config TARGET_INITRAMFS_COMPRESSION_NONE + bool "NONE" + + config TARGET_INITRAMFS_COMPRESSION_GZIP + bool "GZIP" + + config TARGET_INITRAMFS_COMPRESSION_BZIP2 + bool "BZIP2" + + config TARGET_INITRAMFS_COMPRESSION_LZMA + bool "LZMA" + endchoice + config TARGET_ROOTFS_JFFS2 bool "jffs2" default y if USES_JFFS2 @@ -40,14 +65,14 @@ menu "Target Images" depends !TARGET_ROOTFS_INITRAMFS help Build a compressed tar archive of the the root filesystem - + config TARGET_ROOTFS_CPIOGZ bool "cpiogz" default y if USES_CPIOGZ depends !TARGET_ROOTFS_INITRAMFS help Build a compressed cpio archive of the the root filesystem - + config TARGET_ROOTFS_EXT2FS bool "ext2" default y if USES_EXT2 @@ -55,12 +80,12 @@ menu "Target Images" help Ext2 file system with some free space for uml images - config TARGET_ROOTFS_ISO - bool "iso" - default n - depends TARGET_ROOTFS_INITRAMFS && TARGET_x86 - help - Create some bootable ISO image + config TARGET_ROOTFS_ISO + bool "iso" + default n + depends TARGET_ROOTFS_INITRAMFS && TARGET_x86 + help + Create some bootable ISO image comment "Image Options" @@ -158,11 +183,11 @@ config DEBUG_DIR This will install all compiled package binaries into build_dir/target-*/debug-*/, useful for cross-debugging via gdb/gdbserver -config IPV6 - bool +config IPV6 + bool prompt "Enable IPv6 support in packages" - default n - help + default n + help Enable IPV6 support in packages (passes --enable-ipv6 to configure scripts). comment "Kernel build options" -- cgit v1.2.3