[KJ] ARCH=um compile error

[KJ] ARCH=um compile error

[Jaco Kroon]

Hi guys,

Probably not the right place to post this (should probably contact the
maintainers of UML) but in 2.6.18 the file
./arch/um/os/sys-i386/registers.c fails to compile with the following
compile error:

arch/um/os-Linux/sys-i386/registers.c: In function `get_thread_regs':
arch/um/os-Linux/sys-i386/registers.c:137: error: `JB_PC' undeclared
(first use in this function)
arch/um/os-Linux/sys-i386/registers.c:137: error: (Each undeclared
identifier is reported only once
arch/um/os-Linux/sys-i386/registers.c:137: error: for each function it
appears in.)
arch/um/os-Linux/sys-i386/registers.c:138: error: `JB_SP' undeclared
(first use in this function)
arch/um/os-Linux/sys-i386/registers.c:139: error: `JB_BP' undeclared
(first use in this function)

Grep'ing for these "symbols" reveals that they're not used anywhere else,
or declared directly (perhaps declared via pasting of sorts) but I cannot
locate these declarations.

Any suggestions on how to approach this problem?

Jaco
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Re: [KJ] ARCH=um compile error

[walter harms]

ask the internet (aka google). there is a
http://gentoo-wiki.com/HOWTO_User_Mode_Linux
and patch.

re,
 wh



Jaco Kroon wrote:
> Hi guys,
> 
> Probably not the right place to post this (should probably contact the
> maintainers of UML) but in 2.6.18 the file
> ./arch/um/os/sys-i386/registers.c fails to compile with the following
> compile error:
> 
> arch/um/os-Linux/sys-i386/registers.c: In function `get_thread_regs':
> arch/um/os-Linux/sys-i386/registers.c:137: error: `JB_PC' undeclared
> (first use in this function)
> arch/um/os-Linux/sys-i386/registers.c:137: error: (Each undeclared
> identifier is reported only once
> arch/um/os-Linux/sys-i386/registers.c:137: error: for each function it
> appears in.)
> arch/um/os-Linux/sys-i386/registers.c:138: error: `JB_SP' undeclared
> (first use in this function)
> arch/um/os-Linux/sys-i386/registers.c:139: error: `JB_BP' undeclared
> (first use in this function)
> 
> Grep'ing for these "symbols" reveals that they're not used anywhere else,
> or declared directly (perhaps declared via pasting of sorts) but I cannot
> locate these declarations.
> 
> Any suggestions on how to approach this problem?
> 
> Jaco
> _______________________________________________
> Kernel-janitors mailing list
> Kernel-janitors@lists.osdl.org
> https://lists.osdl.org/mailman/listinfo/kernel-janitors
> 
> 
> 
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Re: [KJ] ARCH=um compile error

[Randy Dunlap]

On Thu, 05 Oct 2006 17:12:53 +0200 walter harms wrote:

> ask the internet (aka google). there is a
> http://gentoo-wiki.com/HOWTO_User_Mode_Linux
> and patch.
> 
> re,
>  wh

Please don't top-post.

Here's an answer for the OP:
http://marc.theaimsgroup.com/?l=linux-kernel&m\x115099754812843&w=2


> Jaco Kroon wrote:
> > Hi guys,
> > 
> > Probably not the right place to post this (should probably contact the
> > maintainers of UML) but in 2.6.18 the file
> > ./arch/um/os/sys-i386/registers.c fails to compile with the following
> > compile error:
> > 
> > arch/um/os-Linux/sys-i386/registers.c: In function `get_thread_regs':
> > arch/um/os-Linux/sys-i386/registers.c:137: error: `JB_PC' undeclared
> > (first use in this function)
> > arch/um/os-Linux/sys-i386/registers.c:137: error: (Each undeclared
> > identifier is reported only once
> > arch/um/os-Linux/sys-i386/registers.c:137: error: for each function it
> > appears in.)
> > arch/um/os-Linux/sys-i386/registers.c:138: error: `JB_SP' undeclared
> > (first use in this function)
> > arch/um/os-Linux/sys-i386/registers.c:139: error: `JB_BP' undeclared
> > (first use in this function)
> > 
> > Grep'ing for these "symbols" reveals that they're not used anywhere else,
> > or declared directly (perhaps declared via pasting of sorts) but I cannot
> > locate these declarations.
> > 
> > Any suggestions on how to approach this problem?
> > 
> > Jaco
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