2008-08-01 21:29:09

by Adrian Bunk

[permalink] [raw]
Subject: sh O= builds broken

Most likely caused by the headers move:

<-- snip -->

...
CC init/main.o
In file included from /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/include/asm/irq.h:4,
from /home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/irq.h:23,
from /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/include/asm/hardirq.h:5,
from /home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/hardirq.h:7,
from /home/bunk/linux/kernel-2.6/git/linux-2.6/include/asm-generic/local.h:5,
from /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/include/asm/local.h:4,
from /home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/module.h:19,
from /home/bunk/linux/kernel-2.6/git/linux-2.6/init/main.c:13:
/home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/include/asm/machvec.h:15:27:
error: asm/machtypes.h: No such file or directory
make[2]: *** [init/main.o] Error 1

<-- snip -->

cu
Adrian

--

"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed


2008-08-01 21:54:34

by Paul Mundt

[permalink] [raw]
Subject: Re: sh O= builds broken

On Sat, Aug 02, 2008 at 12:27:28AM +0300, Adrian Bunk wrote:
> Most likely caused by the headers move:
>
> <-- snip -->
>
> ...
> CC init/main.o
> In file included from /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/include/asm/irq.h:4,
> from /home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/irq.h:23,
> from /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/include/asm/hardirq.h:5,
> from /home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/hardirq.h:7,
> from /home/bunk/linux/kernel-2.6/git/linux-2.6/include/asm-generic/local.h:5,
> from /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/include/asm/local.h:4,
> from /home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/module.h:19,
> from /home/bunk/linux/kernel-2.6/git/linux-2.6/init/main.c:13:
> /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/include/asm/machvec.h:15:27:
> error: asm/machtypes.h: No such file or directory
> make[2]: *** [init/main.o] Error 1
>
> <-- snip -->
>
Ok, so this is what I get for moving the auto-generated header outside of
include/asm-sh.. it seemed like a good idea at the time.

---

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 25659ce..7b70cfd 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -164,7 +164,7 @@ KBUILD_AFLAGS += $(cflags-y)
PHONY += maketools FORCE

maketools: include/linux/version.h FORCE
- $(Q)$(MAKE) $(build)=arch/sh/tools arch/sh/include/asm/machtypes.h
+ $(Q)$(MAKE) $(build)=arch/sh/tools include/asm-sh/machtypes.h

all: $(KBUILD_IMAGE)

@@ -215,4 +215,4 @@ arch/sh/lib64/syscalltab.h: arch/sh/kernel/syscalls_64.S
$(call filechk,gen-syscalltab)

CLEAN_FILES += arch/sh/lib64/syscalltab.h \
- arch/sh/include/asm/machtypes.h
+ include/asm-sh/machtypes.h
diff --git a/arch/sh/tools/Makefile b/arch/sh/tools/Makefile
index b5d202b..567516b 100644
--- a/arch/sh/tools/Makefile
+++ b/arch/sh/tools/Makefile
@@ -10,7 +10,7 @@
# Shamelessly cloned from ARM.
#

-arch/sh/include/asm/machtypes.h: $(src)/gen-mach-types $(src)/mach-types
+include/asm-sh/machtypes.h: $(src)/gen-mach-types $(src)/mach-types
@echo ' Generating $@'
- $(Q)if [ ! -d arch/sh/include/asm ]; then mkdir -p arch/sh/include/asm; fi
+ $(Q)if [ ! -d include/asm-sh ]; then mkdir -p include/asm-sh; fi
$(Q)$(AWK) -f $^ > $@ || { rm -f $@; /bin/false; }

2008-08-01 22:05:14

by Adrian Bunk

[permalink] [raw]
Subject: Re: sh O= builds broken

On Sat, Aug 02, 2008 at 06:53:38AM +0900, Paul Mundt wrote:
> On Sat, Aug 02, 2008 at 12:27:28AM +0300, Adrian Bunk wrote:
> > Most likely caused by the headers move:
> >
> > <-- snip -->
> >
> > ...
> > CC init/main.o
> > In file included from /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/include/asm/irq.h:4,
> > from /home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/irq.h:23,
> > from /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/include/asm/hardirq.h:5,
> > from /home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/hardirq.h:7,
> > from /home/bunk/linux/kernel-2.6/git/linux-2.6/include/asm-generic/local.h:5,
> > from /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/include/asm/local.h:4,
> > from /home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/module.h:19,
> > from /home/bunk/linux/kernel-2.6/git/linux-2.6/init/main.c:13:
> > /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/include/asm/machvec.h:15:27:
> > error: asm/machtypes.h: No such file or directory
> > make[2]: *** [init/main.o] Error 1
> >
> > <-- snip -->
> >
> Ok, so this is what I get for moving the auto-generated header outside of
> include/asm-sh.. it seemed like a good idea at the time.
>
> ---
>
> diff --git a/arch/sh/Makefile b/arch/sh/Makefile
> index 25659ce..7b70cfd 100644
> --- a/arch/sh/Makefile
> +++ b/arch/sh/Makefile
> @@ -164,7 +164,7 @@ KBUILD_AFLAGS += $(cflags-y)
> PHONY += maketools FORCE
>
> maketools: include/linux/version.h FORCE
> - $(Q)$(MAKE) $(build)=arch/sh/tools arch/sh/include/asm/machtypes.h
> + $(Q)$(MAKE) $(build)=arch/sh/tools include/asm-sh/machtypes.h
>
> all: $(KBUILD_IMAGE)
>
> @@ -215,4 +215,4 @@ arch/sh/lib64/syscalltab.h: arch/sh/kernel/syscalls_64.S
> $(call filechk,gen-syscalltab)
>
> CLEAN_FILES += arch/sh/lib64/syscalltab.h \
> - arch/sh/include/asm/machtypes.h
> + include/asm-sh/machtypes.h
> diff --git a/arch/sh/tools/Makefile b/arch/sh/tools/Makefile
> index b5d202b..567516b 100644
> --- a/arch/sh/tools/Makefile
> +++ b/arch/sh/tools/Makefile
> @@ -10,7 +10,7 @@
> # Shamelessly cloned from ARM.
> #
>
> -arch/sh/include/asm/machtypes.h: $(src)/gen-mach-types $(src)/mach-types
> +include/asm-sh/machtypes.h: $(src)/gen-mach-types $(src)/mach-types
> @echo ' Generating $@'
> - $(Q)if [ ! -d arch/sh/include/asm ]; then mkdir -p arch/sh/include/asm; fi
> + $(Q)if [ ! -d include/asm-sh ]; then mkdir -p include/asm-sh; fi
> $(Q)$(AWK) -f $^ > $@ || { rm -f $@; /bin/false; }


Thanks for the quick fix, it's working fine.


cu
Adrian

--

"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed

2008-08-01 22:11:56

by Sam Ravnborg

[permalink] [raw]
Subject: Re: sh O= builds broken

On Sat, Aug 02, 2008 at 06:53:38AM +0900, Paul Mundt wrote:
> >
> Ok, so this is what I get for moving the auto-generated header outside of
> include/asm-sh.. it seemed like a good idea at the time.
Ups - I should have caught that when I reviewd your initial patch.
kbuild does on purpose not fiddle with the path in the inital
include specification.

Sam