Re: 2.6.16-rc3-git5: drivers/acpi/osl.c:57:38: empty filename in#include

[Martin MOKREJŠ]

Hi Adrian,
  thanks for answer, pitty that Kconfig cannot prevent empty values.
But I don't mind that much.
M.

Adrian Bunk wrote:
> On Thu, Feb 16, 2006 at 12:12:19AM +0100, Martin MOKREJ? wrote:
> >  I have the following problem when compiling linux kernel on Intel 
> > Pentium4M machine:
> >
> > drivers/acpi/osl.c:57:38: empty filename in #include
> > drivers/acpi/osl.c: In function `acpi_os_table_override':
> > drivers/acpi/osl.c:258: error: `AmlCode' undeclared (first use in 
> > this function)
> > drivers/acpi/osl.c:258: error: (Each undeclared identifier is 
> > reported only once
> > drivers/acpi/osl.c:258: error: for each function it appears in.)
> > make[2]: *** [drivers/acpi/osl.o] Error 1
> >
> >  It turned out I have enabled the custom DSDT option but the field 
> > for the custom file have left empty. That's the cause for the error.
> > Something should probably take care of this case. I use "menuconfig"
> > to manipulate the .config file.
>
>
> this is a class of errors Kconfig can't handle.
>
> And if it was handled, the next problems were to check first whether the 
> file exists, and next whether it's actually a valid DSDT table file...
>
> Kconfig helps you to avoid many errors, but there are classes of errors 
> it simply can't prevent.
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