[Buildroot] [PATCH 1/2] linux: fix initramfs related config adaptions

[Daniel Mack <daniel@caiaq.de>]

On Mon, Jul 27, 2009 at 06:07:49PM +0200, Daniel Mack wrote:
> When fiddling with the kernel .config settings manually, make sure the
> dependencies for initramfs are met. Without that, the kernel's
> 'make oldconfig' will silently remove the newly added lines again.
> 
> Signed-off-by: Daniel Mack <daniel@caiaq.de>

Any feelings about these two?

Daniel

> ---
>  target/linux/Makefile.in.advanced |    5 +++++
>  1 files changed, 5 insertions(+), 0 deletions(-)
> 
> diff --git a/target/linux/Makefile.in.advanced b/target/linux/Makefile.in.advanced
> index 47a1f4e..d176edd 100644
> --- a/target/linux/Makefile.in.advanced
> +++ b/target/linux/Makefile.in.advanced
> @@ -361,6 +361,11 @@ endif
>  	$(SED) '/CONFIG_INITRAMFS_SOURCE/d' $(LINUX26_DIR)/.config
>  	$(SED) '/INITRAMFS_ROOT_.ID/d' $(LINUX26_DIR)/.config
>  ifeq ($(BR2_TARGET_ROOTFS_INITRAMFS),y)
> +	echo "CONFIG_BLK_DEV_INITRD=y" >> $(LINUX26_DIR)/.config
> +	echo "CONFIG_INITRAMFS_COMPRESSION_GZIP=y" >> $(LINUX26_DIR)/.config
> +	echo "# CONFIG_INITRAMFS_COMPRESSION_NONE is not set" >> $(LINUX26_DIR)/.config
> +	echo "# CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set" >> $(LINUX26_DIR)/.config
> +	echo "# CONFIG_INITRAMFS_COMPRESSION_LZMA is not set" >> $(LINUX26_DIR)/.config
>  	echo "CONFIG_INITRAMFS_SOURCE=\"$(INITRAMFS_TARGET)\"" >> \
>  		$(LINUX26_DIR)/.config
>  	echo "CONFIG_INITRAMFS_ROOT_UID=0" >> $(LINUX26_DIR)/.config
> -- 
> 1.6.3.1
>