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authorRusty Russell <rusty@rustcorp.com.au>2007-07-30 10:25:22 +1000
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-29 17:37:45 -0700
commit05ff09706bacc92ccadde3a74289118789581475 (patch)
treef18f0a1ff1ac43f9f83fa3ee3508005e83259566
parenta6ce22a5f61ba838b43763bf1e5be399f9dee4d0 (diff)
Make lguest compile with CONFIG_BLOCK=n and CONFIG_NET=n
Gabriel C reports lguest doesn't compile with CONFIG_BLOCK=n. Fix this by introducing a config var for the block device, which depends on LGUEST && BLOCK. Do the same for the net driver, rather then depending gratuitously on CONFIG_NET. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Gabriel C <nix.or.die@googlemail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/block/Makefile2
-rw-r--r--drivers/lguest/Kconfig10
-rw-r--r--drivers/net/Makefile2
3 files changed, 11 insertions, 3 deletions
diff --git a/drivers/block/Makefile b/drivers/block/Makefile
index a7a099027fc..014e72121b5 100644
--- a/drivers/block/Makefile
+++ b/drivers/block/Makefile
@@ -31,4 +31,4 @@ obj-$(CONFIG_BLK_DEV_SX8) += sx8.o
obj-$(CONFIG_BLK_DEV_UB) += ub.o
obj-$(CONFIG_XEN_BLKDEV_FRONTEND) += xen-blkfront.o
-obj-$(CONFIG_LGUEST_GUEST) += lguest_blk.o
+obj-$(CONFIG_LGUEST_BLOCK) += lguest_blk.o
diff --git a/drivers/lguest/Kconfig b/drivers/lguest/Kconfig
index 43d901fdc77..888205c3f76 100644
--- a/drivers/lguest/Kconfig
+++ b/drivers/lguest/Kconfig
@@ -1,6 +1,6 @@
config LGUEST
tristate "Linux hypervisor example code"
- depends on X86 && PARAVIRT && NET && EXPERIMENTAL && !X86_PAE
+ depends on X86 && PARAVIRT && EXPERIMENTAL && !X86_PAE
select LGUEST_GUEST
select HVC_DRIVER
---help---
@@ -18,3 +18,11 @@ config LGUEST_GUEST
The guest needs code built-in, even if the host has lguest
support as a module. The drivers are tiny, so we build them
in too.
+
+config LGUEST_NET
+ tristate
+ depends on LGUEST_GUEST && NET
+
+config LGUEST_BLOCK
+ tristate
+ depends on LGUEST_GUEST && BLOCK
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index 94b78cc5fe8..e684212fd8e 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -177,7 +177,7 @@ obj-$(CONFIG_ZORRO8390) += zorro8390.o
obj-$(CONFIG_HPLANCE) += hplance.o 7990.o
obj-$(CONFIG_MVME147_NET) += mvme147.o 7990.o
obj-$(CONFIG_EQUALIZER) += eql.o
-obj-$(CONFIG_LGUEST_GUEST) += lguest_net.o
+obj-$(CONFIG_LGUEST_NET) += lguest_net.o
obj-$(CONFIG_MIPS_JAZZ_SONIC) += jazzsonic.o
obj-$(CONFIG_MIPS_AU1X00_ENET) += au1000_eth.o
obj-$(CONFIG_MIPS_SIM_NET) += mipsnet.o