Re: [PATCH 1/4] build: fix missing x86-specific help output

[Andres Salomon <dilinger@queued.net>]

Note that this one is a general x86 fix, I probably should've separated it
out from the other three.

On Fri, 25 Apr 2008 22:34:58 -0400
Andres Salomon <dilinger@queued.net> wrote:

> 
> Normally 'make help' spits out architecture-specific targets (including
> things like foo_defconfig).  However, it looks like ARCH was never changed
> to SRCARCH during the x86 transition; the makefile still looks in
> arch/i386/configs for arch-specific config files (if ARCH is i386, that is).
> 
> This changes it to use SRCARCH, which makes it properly display things
> like i386_defconfig and x86_64_defconfig.
> 
> Signed-off-by: Andres Salomon <dilinger@debian.org>
> ---
>  Makefile |    6 +++---
>  1 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/Makefile b/Makefile
> index 3dbc826..e77149e 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -1170,7 +1170,7 @@ rpm: include/config/kernel.release FORCE
>  # Brief documentation of the typical targets used
>  # ---------------------------------------------------------------------------
>  
> -boards := $(wildcard $(srctree)/arch/$(ARCH)/configs/*_defconfig)
> +boards := $(wildcard $(srctree)/arch/$(SRCARCH)/configs/*_defconfig)
>  boards := $(notdir $(boards))
>  
>  help:
> @@ -1217,9 +1217,9 @@ help:
>  	@echo  'Documentation targets:'
>  	@$(MAKE) -f $(srctree)/Documentation/DocBook/Makefile dochelp
>  	@echo  ''
> -	@echo  'Architecture specific targets ($(ARCH)):'
> +	@echo  'Architecture specific targets ($(SRCARCH)):'
>  	@$(if $(archhelp),$(archhelp),\
> -		echo '  No architecture specific help defined for $(ARCH)')
> +		echo '  No architecture specific help defined for $(SRCARCH)')
>  	@echo  ''
>  	@$(if $(boards), \
>  		$(foreach b, $(boards), \