From 726b15f64a10b2886c9b1bfe484f4cc7a71ea79e Mon Sep 17 00:00:00 2001 From: Yegor Yefremov Date: Thu, 30 Sep 2010 14:57:53 +0200 Subject: Create menu entry to select device creation method Four methods for the creation of device files in /dev are now proposed: - static method uses device table as before - devtmpfs method enables this feature in kernel - mdev method adds mdev starting script to the file system and selects mdev itself for installation - udev method selects udev for installation All dynamic methods are based on devtmpfs, so one doesn't need to care about /dev folder. Signed-off-by: Yegor Yefremov Signed-off-by: Thomas Petazzoni Signed-off-by: Peter Korsgaard --- linux/linux.mk | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'linux') diff --git a/linux/linux.mk b/linux/linux.mk index 90dc1dcb9..43ca87b9f 100644 --- a/linux/linux.mk +++ b/linux/linux.mk @@ -133,6 +133,13 @@ ifeq ($(BR2_TARGET_ROOTFS_INITRAMFS),y) $(call KCONFIG_SET_OPT,CONFIG_INITRAMFS_ROOT_GID,0,$(@D)/.config) $(call KCONFIG_DISABLE_OPT,CONFIG_INITRAMFS_COMPRESSION_NONE,$(@D)/.config) $(call KCONFIG_ENABLE_OPT,CONFIG_INITRAMFS_COMPRESSION_GZIP,$(@D)/.config) +endif +ifneq ($(BR2_ROOTFS_DEVICE_CREATION_STATIC),y) + $(call KCONFIG_ENABLE_OPT,CONFIG_DEVTMPFS,$(@D)/.config) + $(call KCONFIG_ENABLE_OPT,CONFIG_DEVTMPFS_MOUNT,$(@D)/.config) +endif +ifeq ($(BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV),y) + $(call KCONFIG_SET_OPT,CONFIG_UEVENT_HELPER_PATH,\"/sbin/mdev\",$(@D)/.config) endif $(TARGET_MAKE_ENV) $(MAKE) $(LINUX26_MAKE_FLAGS) -C $(@D) oldconfig $(Q)touch $@ -- cgit v1.2.3