Messages in this thread Patch in this message | | | Subject | Re: [PATCH] Make lguest compile with CONFIG_BLOCK=n and CONFIG_NET=n | From | Rusty Russell <> | Date | Mon, 30 Jul 2007 11:07:49 +1000 |
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On Mon, 2007-07-30 at 06:18 +0530, Satyam Sharma wrote: > On 7/30/07, Rusty Russell <rusty@rustcorp.com.au> wrote: > > +config LGUEST_NET > > + tristate > > + depends on LGUEST_GUEST && NET > > default y ?
Thanks, that does work better. Clean configs get an "N" otherwise 8(
> I /think/ the default "y" would also automatically become "m" if any of the > dependencies are modules ... probably need to test this, though.
No, it doesn't seem to. But LGUEST_GUEST is a bool anyway, so it's OK.
Thanks! Rusty. == 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>
diff -r 9e987fcabb16 drivers/block/Makefile --- a/drivers/block/Makefile Mon Jul 30 09:47:25 2007 +1000 +++ b/drivers/block/Makefile Mon Jul 30 10:02:32 2007 +1000 @@ -31,4 +31,4 @@ obj-$(CONFIG_BLK_DEV_UB) += ub.o obj-$(CONFIG_BLK_DEV_UB) += ub.o obj-$(CONFIG_XEN_BLKDEV_FRONTEND) += xen-blkfront.o -obj-$(CONFIG_LGUEST_GUEST) += lguest_blk.o +obj-$(CONFIG_LGUEST_BLOCK) += lguest_blk.o diff -r 9e987fcabb16 drivers/lguest/Kconfig --- a/drivers/lguest/Kconfig Mon Jul 30 09:47:25 2007 +1000 +++ b/drivers/lguest/Kconfig Mon Jul 30 10:03:39 2007 +1000 @@ -1,6 +1,6 @@ config LGUEST config LGUEST tristate "Linux hypervisor example code" - depends on X86 && PARAVIRT && NET && EXPERIMENTAL && !X86_PAE + depends on X86 && PARAVIRT && EXPERIMENTAL && !X86_PAE select LGUEST_GUEST select HVC_DRIVER ---help--- @@ -18,3 +18,13 @@ config LGUEST_GUEST The guest needs code built-in, even if the host has lguest support as a module. The drivers are tiny, so we build them in too. + +config LGUEST_NET + tristate + default y + depends on LGUEST_GUEST && NET + +config LGUEST_BLOCK + default y + tristate + depends on LGUEST_GUEST && BLOCK diff -r 9e987fcabb16 drivers/net/Makefile --- a/drivers/net/Makefile Mon Jul 30 09:47:25 2007 +1000 +++ b/drivers/net/Makefile Mon Jul 30 10:02:22 2007 +1000 @@ -177,7 +177,7 @@ obj-$(CONFIG_HPLANCE) += hplance.o 7990. 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
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