If you select some variable, you have to ensure that the dependencies of
the select'ed variable are fulfilled.
This patch fixes the following link error:
<-- snip -->
...
LD .tmp_vmlinux1
drivers/built-in.o: In function `cn_netlink_send':
: undefined reference to `alloc_skb'
drivers/built-in.o: In function `cn_netlink_send':
: undefined reference to `netlink_broadcast'
drivers/built-in.o: In function `cn_netlink_send':
: undefined reference to `__kfree_skb'
drivers/built-in.o: In function `cn_netlink_send':
: undefined reference to `skb_over_panic'
drivers/built-in.o: In function `cn_rx_skb':
connector.c:(.text+0x20d809): undefined reference to `__kfree_skb'
drivers/built-in.o: In function `cn_input':
connector.c:(.text+0x20d91e): undefined reference to `skb_dequeue'
drivers/built-in.o: In function `cn_init':
connector.c:(.text+0x20dedc): undefined reference to
`netlink_kernel_create'
connector.c:(.text+0x20df67): undefined reference to `sock_release'
drivers/built-in.o: In function `kfree_skb':
connector.c:(.text+0x20d756): undefined reference to `__kfree_skb'
drivers/built-in.o: In function `cn_rx_skb':
connector.c:(.text+0x20d7c8): undefined reference to `__kfree_skb'
connector.c:(.text+0x20d87e): undefined reference to `__kfree_skb'
drivers/built-in.o: In function `cn_fini':
connector.c:(.text+0x20dfae): undefined reference to `sock_release'
drivers/built-in.o: In function `w1_alloc_dev':
make: *** [.tmp_vmlinux1] Error 1
<-- snip -->
Signed-off-by: Adrian Bunk <[EMAIL PROTECTED]>
--- linux-2.6.13-rc3-mm1-full/drivers/connector/Kconfig.old 2005-07-17
22:35:33.000000000 +0200
+++ linux-2.6.13-rc3-mm1-full/drivers/connector/Kconfig 2005-07-17
22:36:12.000000000 +0200
@@ -1,35 +1,37 @@
menu "Connector - unified userspace <-> kernelspace linker"
config CONNECTOR
tristate "Connector - unified userspace <-> kernelspace linker"
depends on NET
---help---
This is unified userspace <-> kernelspace connector working on top
of the netlink socket protocol.
Connector support can also be built as a module. If so, the module
will be called cn.ko.
config EXIT_CONNECTOR
bool "Enable exit connector"
+ depends on NET
select CONNECTOR
default y
---help---
It adds a connector in kernel/exit.c:do_exit() function. When a exit
occurs, netlink is used to transfer information about the process and
its parent. This information can be used by a user space application.
The exit connector can be enable/disable by sending a message to the
connector with the corresponding group id.
config FORK_CONNECTOR
bool "Enable fork connector"
+ depends on NET
select CONNECTOR
default y
---help---
It adds a connector in kernel/fork.c:do_fork() function. When a fork
occurs, netlink is used to transfer information about the parent and
its child. This information can be used by a user space application.
The fork connector can be enable/disable by sending a message to the
connector with the corresponding group id.
endmenu
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