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authorFlorian Fainelli <florian@openwrt.org>2016-02-01 01:06:39 +0000
committerFlorian Fainelli <florian@openwrt.org>2016-02-01 01:06:39 +0000
commit312367665ad4e280df36c5f47b114ed680abc3eb (patch)
tree88fcb5192b6a27315a1d81d5a261827ac1485c05
parent411515b368f2addeac614ebae8a8fea6c80d907b (diff)
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buildroot: add options to build the kernel for NFS boot
Add the basic set of kernel options to allow it from mounting a NFS root and boot from it. Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 48590
-rw-r--r--config/Config-kernel.in34
1 files changed, 34 insertions, 0 deletions
diff --git a/config/Config-kernel.in b/config/Config-kernel.in
index c93bbde511..8ea11ed4d1 100644
--- a/config/Config-kernel.in
+++ b/config/Config-kernel.in
@@ -590,3 +590,37 @@ if KERNEL_IPV6
def_bool n
endif
+
+#
+# NFS related symbols
+#
+config KERNEL_IP_PNP
+ bool "Compile the kernel with rootfs on NFS"
+ help
+ If you want to make your kernel boot off a NFS server as root
+ filesystem, select Y here.
+
+if KERNEL_IP_PNP
+
+ config KERNEL_IP_PNP_DHCP
+ def_bool y
+
+ config KERNEL_IP_PNP_BOOTP
+ def_bool n
+
+ config KERNEL_IP_PNP_RARP
+ def_bool n
+
+ config KERNEL_NFS_FS
+ def_bool y
+
+ config KERNEL_NFS_V2
+ def_bool y
+
+ config KERNEL_NFS_V3
+ def_bool y
+
+ config KERNEL_ROOT_NFS
+ def_bool y
+
+endif