[Buildroot] [git commit master 1/1] linux: set a few more initramfs opts for newer kernels
Mike Frysinger
vapier at gentoo.org
Sat Dec 11 01:25:21 UTC 2010
commit: http://git.buildroot.net/buildroot/commit/?id=56d387716a7f6f744b1db77c69d661051db6e9d0
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master
Building with linux-2.6.36 and initramfs support causes the build to
pause while it prompts for newer options (uid/gid/compression). So
have the build system inject the newer options into the linux config
automatically. Older versions should just ignore these.
Signed-off-by: Mike Frysinger <vapier at gentoo.org>
Acked-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet at sunsite.dk>
---
linux/linux.mk | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/linux/linux.mk b/linux/linux.mk
index feda418..ab90c03 100644
--- a/linux/linux.mk
+++ b/linux/linux.mk
@@ -106,6 +106,9 @@ ifeq ($(BR2_TARGET_ROOTFS_INITRAMFS),y)
touch $(BINARIES_DIR)/rootfs.initramfs
$(call KCONFIG_ENABLE_OPT,CONFIG_BLK_DEV_INITRD,$(@D)/.config)
$(call KCONFIG_SET_OPT,CONFIG_INITRAMFS_SOURCE,\"$(BINARIES_DIR)/rootfs.initramfs\",$(@D)/.config)
+ $(call KCONFIG_SET_OPT,CONFIG_INITRAMFS_ROOT_UID,0,$(@D)/.config)
+ $(call KCONFIG_SET_OPT,CONFIG_INITRAMFS_ROOT_GID,0,$(@D)/.config)
+ $(call KCONFIG_DISABLE_OPT,CONFIG_INITRAMFS_COMPRESSION_NONE,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,CONFIG_INITRAMFS_COMPRESSION_GZIP,$(@D)/.config)
endif
$(TARGET_MAKE_ENV) $(MAKE) $(LINUX26_MAKE_FLAGS) -C $(@D) oldconfig
--
1.7.2.2
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