MTD CVS and Official Kernel Tree

MTD CVS and Official Kernel Tree

[Fabrice Gautier]

Hi,

Am I right when I assume that the mtd cvs tree can be applied to a 2.4
kernel tree by coppying directories like this?

Mtd cvs ---------------> Kernel Tree

mtd/drivers/mtd -------> linux/drivers/mtd
mtd/fs ----------------> linux/fs
mtd/include -----------> linux/include

And then what about the mtd/kernel directory in the CVS ? 

Thanks,

-- 
Fabrice Gautier <gautier@email.enstfr>



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Re: MTD CVS and Official Kernel Tree

[David Woodhouse]

gautier@email.enst.fr said:
> Am I right when I assume that the mtd cvs tree can be applied to a 2.4
> kernel tree by coppying directories like this?

> mtd/drivers/mtd -------> linux/drivers/mtd
> mtd/fs ----------------> linux/fs
> mtd/include -----------> linux/include

Yep. Assuming I got the Makefiles right. Which is unlikely. 

gautier@email.enst.fr said:
>  And then what about the mtd/kernel directory in the CVS ? 

Ignore it. It used to hold all the files which go into linux/drivers/mtd. 
Now it only contains two obsolete files.


--
dwmw2




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[PATCH] Makefiles + vmax301 (was Re: MTD CVS and Official Kernel Tree )

[Fabrice Gautier]

On Thu, 19 Apr 2001 17:25:56 +0100
David Woodhouse <dwmw2@infradead.org> wrote:
> 
> gautier@email.enst.fr said:
> > Am I right when I assume that the mtd cvs tree can be applied to a 2.4
> > kernel tree by coppying directories like this?
> 
> > mtd/drivers/mtd -------> linux/drivers/mtd
> > mtd/fs ----------------> linux/fs
> > mtd/include -----------> linux/include
> 
> Yep. Assuming I got the Makefiles right. Which is unlikely. 

The following patch make them good (for me), plus there is another patch
for an include problem in vmax301.c. (it's a "works for me" patch)


The problems were:
1/ target for nftl.o before global Rules
2/ $TOPDIR instead of $(TOPDIR) in some Makefiles
3/ mixmem.c has disapeared from CVS.


Index: drivers/mtd/Makefile
===================================================================
RCS file: /home/cvs/mtd/drivers/mtd/Makefile,v
retrieving revision 1.55
diff -u -r1.55 Makefile
--- drivers/mtd/Makefile	2001/04/18 21:09:29	1.55
+++ drivers/mtd/Makefile	2001/04/19 20:01:24
@@ -62,7 +62,8 @@
 
 nftl-objs	:= nftlcore.o nftlmount.o
 
+include $(TOPDIR)/Rules.make
+
 nftl.o: $(nftl-objs)
 	$(LD) -r -o $@ $(nftl-objs)
 
-include $(TOPDIR)/Rules.make
Index: drivers/mtd/chips/Makefile
===================================================================
RCS file: /home/cvs/mtd/drivers/mtd/chips/Makefile,v
retrieving revision 1.1
diff -u -r1.1 Makefile
--- drivers/mtd/chips/Makefile	2001/04/18 21:09:28	1.1
+++ drivers/mtd/chips/Makefile	2001/04/19 20:01:24
@@ -21,4 +21,4 @@
 obj-$(CONFIG_MTD_ROM)		+= map_rom.o
 obj-$(CONFIG_MTD_SHARP)		+= sharp.o
 
-include $TOPDIR/Rules.make
+include $(TOPDIR)/Rules.make
Index: drivers/mtd/devices/Makefile
===================================================================
RCS file: /home/cvs/mtd/drivers/mtd/devices/Makefile,v
retrieving revision 1.1
diff -u -r1.1 Makefile
--- drivers/mtd/devices/Makefile	2001/04/18 21:09:29	1.1
+++ drivers/mtd/devices/Makefile	2001/04/19 20:01:24
@@ -20,4 +20,4 @@
 obj-$(CONFIG_MTD_PMC551)	+= pmc551.o
 obj-$(CONFIG_MTD_MTDRAM)	+= mtdram.o
 
-include $TOPDIR/Rules.make
+include $(TOPDIR)/Rules.make
Index: drivers/mtd/maps/Makefile
===================================================================
RCS file: /home/cvs/mtd/drivers/mtd/maps/Makefile,v
retrieving revision 1.1
diff -u -r1.1 Makefile
--- drivers/mtd/maps/Makefile	2001/04/18 21:09:29	1.1
+++ drivers/mtd/maps/Makefile	2001/04/19 20:01:24
@@ -12,7 +12,6 @@
 obj-$(CONFIG_MTD_DC21285)       += dc21285.o
 obj-$(CONFIG_MTD_ELAN_104NC)    += elan-104nc.o
 obj-$(CONFIG_MTD_IQ80310)	+= iq80310.o
-obj-$(CONFIG_MTD_MIXMEM)	+= mixmem.o
 obj-$(CONFIG_MTD_NORA)		+= nora.o
 obj-$(CONFIG_MTD_OCTAGON)	+= octagon-5066.o
 obj-$(CONFIG_MTD_PHYSMAP)	+= physmap.o 
@@ -24,4 +23,4 @@
 obj-$(CONFIG_MTD_SUN_UFLASH)    += sun_uflash.o
 obj-$(CONFIG_MTD_VMAX)		+= vmax301.o
 
-include $TOPDIR/Rules.make
+include $(TOPDIR)/Rules.make
Index: drivers/mtd/nand/Makefile
===================================================================
RCS file: /home/cvs/mtd/drivers/mtd/nand/Makefile,v
retrieving revision 1.1
diff -u -r1.1 Makefile
--- drivers/mtd/nand/Makefile	2001/04/18 21:09:29	1.1
+++ drivers/mtd/nand/Makefile	2001/04/19 20:01:25
@@ -9,4 +9,4 @@
 obj-$(CONFIG_MTD_NAND_ECC)	+= nand_ecc.o
 obj-$(CONFIG_MTD_NAND_SPIA)	+= spia.o
 
-include $TOPDIR/Rules.make
+include $(TOPDIR)/Rules.make


This one is for an include problem in vmax301.c

Index: drivers/mtd/maps/vmax301.c
===================================================================
RCS file: /home/cvs/mtd/drivers/mtd/maps/vmax301.c,v
retrieving revision 1.19
diff -u -r1.19 vmax301.c
--- drivers/mtd/maps/vmax301.c	2001/03/17 16:18:29	1.19
+++ drivers/mtd/maps/vmax301.c	2001/04/19 20:01:25
@@ -20,7 +20,7 @@
 #include <linux/malloc.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
-#include <asm/spinlock.h>
+#include <linux/spinlock.h>
 #include <asm/io.h>
 
 #include <linux/mtd/map.h>



-- 
Fabrice Gautier <gautier@email.enstfr>



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Re: [PATCH] Makefiles + vmax301 (was Re: MTD CVS and Official Kernel Tree )

[David Woodhouse]

gautier@email.enst.fr said:
> The problems were:
> 1/ target for nftl.o before global Rules
> 2/ $TOPDIR instead of $(TOPDIR) in some Makefiles
> 3/ mixmem.c has disapeared from CVS. 

Thanks; applied - along with the rest of the Makefile cleanup. We should 
now have clean Makefiles for 2.4 kernels, along with hacks in the 
GNUmakefiles to fix up the out-of-kernel and 2.[02] builds. 

I hate make.

--
dwmw2




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Re: MTD CVS and Official Kernel Tree

[David Schleef]

On Thu, Apr 19, 2001 at 06:18:58PM +0200, Fabrice Gautier wrote:
> Hi,
> 
> Am I right when I assume that the mtd cvs tree can be applied to a 2.4
> kernel tree by coppying directories like this?
> 
> Mtd cvs ---------------> Kernel Tree
> 
> mtd/drivers/mtd -------> linux/drivers/mtd
> mtd/fs ----------------> linux/fs
> mtd/include -----------> linux/include
> 
> And then what about the mtd/kernel directory in the CVS ? 


Funny you should mention this, as I just set up my autobuilder
yesterday to create a kernel patch nightly from the latest CVS and
the latest kernel.  I'm using it for other autobuilding purposes,
but I can have it upload the patches somewhere useful it people
are interested.




dave...



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