kernel: enable magic sysrq by default, it does not add much to the kernel image size...

[openwrt/openwrt.git] / Config.in

diff --git a/Config.in b/Config.in
index ab8fbf8e4d51ea103fb8a63e43e359cd81a4e2bf..901d7400646d209104c496addaa07ddd1b9f9644 100644 (file)
--- a/Config.in
+++ b/Config.in
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2009 OpenWrt.org
+# Copyright (C) 2006-2010 OpenWrt.org

 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.


@@ -17,7 +17,6 @@ menu "Target Images"
        menuconfig TARGET_ROOTFS_INITRAMFS
                bool "ramdisk"
                default y if USES_INITRAMFS
        menuconfig TARGET_ROOTFS_INITRAMFS
                bool "ramdisk"
                default y if USES_INITRAMFS

-               depends LINUX_2_6

                help
                  Embed the rootfs into the kernel (initramfs)
 
                help
                  Embed the rootfs into the kernel (initramfs)
 


@@ -27,7 +26,6 @@ menu "Target Images"
                        default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ramips
                        default TARGET_INITRAMFS_COMPRESSION_NONE
                        depends TARGET_ROOTFS_INITRAMFS
                        default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ramips
                        default TARGET_INITRAMFS_COMPRESSION_NONE
                        depends TARGET_ROOTFS_INITRAMFS

-                       depends !LINUX_2_6_25

                        help
                          Select ramdisk compression.
 
                        help
                          Select ramdisk compression.
 


@@ -45,6 +43,10 @@ menu "Target Images"
 
                        config TARGET_INITRAMFS_COMPRESSION_LZO
                                bool "lzo"
 
                        config TARGET_INITRAMFS_COMPRESSION_LZO
                                bool "lzo"

+
+                       config TARGET_INITRAMFS_COMPRESSION_XZ
+                               bool "xz"
+                               depends LINUX_2_6_38

                endchoice
 
        comment "Root filesystem archives"
                endchoice
 
        comment "Root filesystem archives"


@@ -63,12 +65,12 @@ menu "Target Images"
 
        comment "Root filesystem images"
 
 
        comment "Root filesystem images"
 

-       config TARGET_ROOTFS_EXT2FS
-               bool "ext2"
-               default y if USES_EXT2
+       config TARGET_ROOTFS_EXT4FS
+               bool "ext4"
+               default y if USES_EXT4

                depends !TARGET_ROOTFS_INITRAMFS
                help
                depends !TARGET_ROOTFS_INITRAMFS
                help

-                 Ext2 file system with some free space for uml images
+                 Ext4 file system with some free space for uml images

 
        config TARGET_ROOTFS_ISO
                bool "iso"
 
        config TARGET_ROOTFS_ISO
                bool "iso"


@@ -104,14 +106,14 @@ menu "Target Images"
 
        config TARGET_ROOTFS_PARTSIZE
                int "Root filesystem partition size (in MB)"
 
        config TARGET_ROOTFS_PARTSIZE
                int "Root filesystem partition size (in MB)"

-               depends X86_GRUB_IMAGES || TARGET_ROOTFS_EXT2FS || TARGET_rb532
+               depends X86_GRUB_IMAGES || TARGET_ROOTFS_EXT4FS || TARGET_rb532

                default 48
                help
                    Allows you to change the root filesystem partition size
 
        config TARGET_ROOTFS_MAXINODE
                int "Maximum number of inodes in root filesystem"
                default 48
                help
                    Allows you to change the root filesystem partition size
 
        config TARGET_ROOTFS_MAXINODE
                int "Maximum number of inodes in root filesystem"

-               depends TARGET_ROOTFS_EXT2FS
+               depends TARGET_ROOTFS_EXT4FS

                default 6000
                help
                    Allows you to change the maximum number of inodes in the root filesystem
                default 6000
                help
                    Allows you to change the maximum number of inodes in the root filesystem


@@ -126,6 +128,10 @@ menu "Global build settings"
 
        comment "General build options"
 
 
        comment "General build options"
 

+       config DISPLAY_SUPPORT
+               bool "Show packages that require graphics support (local or remote)"
+               default n
+

        config BUILD_PATENTED
                default y
                bool "Compile with support for patented functionality"
        config BUILD_PATENTED
                default y
                bool "Compile with support for patented functionality"


@@ -134,12 +140,12 @@ menu "Global build settings"
                  In case software provides optional support for patented functionality,
                  this optional support will get disabled for this package.
 
                  In case software provides optional support for patented functionality,
                  this optional support will get disabled for this package.
 

-       config LARGEFILE
-               bool
-               prompt "Enable large file (files > 2 GB) support"
-               default y
+       config BUILD_NLS
+               default n
+               bool "Compile with full language support"

                help
                help

-                 Enable large file (files > 2 GB) support.
+                 When this option is enabled, packages are built with the full versions of iconv and GNU gettext
+                 instead of the default OpenWrt stubs.

 
        config SHADOW_PASSWORDS
                bool
 
        config SHADOW_PASSWORDS
                bool


@@ -169,7 +175,6 @@ menu "Global build settings"
        config KERNEL_DEBUG_FS
                bool "Compile the kernel with Debug FileSystem enabled"
                default y
        config KERNEL_DEBUG_FS
                bool "Compile the kernel with Debug FileSystem enabled"
                default y

-               depends LINUX_2_6

                help
                  debugfs is a virtual file system that kernel developers use to put
                  debugging files into. Enable this option to be able to read and
                help
                  debugfs is a virtual file system that kernel developers use to put
                  debugging files into. Enable this option to be able to read and


@@ -218,6 +223,27 @@ menu "Global build settings"
                  over the serial console in early boot.
                  Enable this to debug early boot problems.
 
                  over the serial console in early boot.
                  Enable this to debug early boot problems.
 

+       config KERNEL_AIO
+               bool "Compile the kernel with asynchronous IO support"
+               default n
+
+       config KERNEL_MAGIC_SYSRQ
+               bool "Compile the kernel with SysRq support"
+               default y
+
+       config KERNEL_ELF_CORE
+               bool "Enable process core dump support"
+               default y
+
+       config KERNEL_PROVE_LOCKING
+               bool "Enable kernel lock checking"
+               select KERNEL_DEBUG_KERNEL
+               default n
+
+       config KERNEL_PRINTK_TIME
+               bool "Enable printk timestamps"
+               default y
+

        comment "Package build options"
 
        config DEBUG
        comment "Package build options"
 
        config DEBUG


@@ -334,7 +360,6 @@ menu "Global build settings"
                  Specifies arguments passed to the strip command when stripping binaries
 
        config STRIP_KERNEL_EXPORTS
                  Specifies arguments passed to the strip command when stripping binaries
 
        config STRIP_KERNEL_EXPORTS

-               depends LINUX_2_6

                bool "Strip unnecessary exports from the kernel image"
                help
                  Reduces kernel size by stripping unused kernel exports from the kernel image
                bool "Strip unnecessary exports from the kernel image"
                help
                  Reduces kernel size by stripping unused kernel exports from the kernel image


@@ -413,6 +438,19 @@ menuconfig DEVEL
                  In this instance, the --refererence option of git clone will
                  be used thus creating a quick local clone of your repo.
 
                  In this instance, the --refererence option of git clone will
                  be used thus creating a quick local clone of your repo.
 

+       config BUILD_LOG
+               bool "Enable log files during build process" if DEVEL
+               help
+                 If enabled log files will be written to the ./log directory
+
+       config SRC_TREE_OVERRIDE
+               bool "Enable package source tree override" if DEVEL
+               help
+                 If enabled, you can force a package to use a git tree as source
+                 code instead of the normal tarball. Create a symlink 'git-src'
+                 in the package directory, pointing to the .git tree that you want
+                 to pull the source code from
+

 menuconfig TARGET_OPTIONS
        bool "Target Options"  if DEVEL
 
 menuconfig TARGET_OPTIONS
        bool "Target Options"  if DEVEL