Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1159792

Re: [PATCH] cris: Wire up missing syscalls

Show all headers | View raw

On 6/3/15 23:23, Hans-Peter Nilsson wrote:
> 
> Most people probably guessed correctly that this is related to
> building the CRIS v10 kernel with the *-elf toolchain (which has
> the convention that symbols are prefixed with underscores for
> cris-*-elf and crisv32-*-elf) while (IIUC) the CRIS v32 kernel
> is built with the *-linux-gnu toolchain (which does not have any
> symbol prefix for cris-*-linux-gnu crisv32-*-linux-gnu).
> 

What you said above is helpful to me. Originally I often use *-elf for
cross compiling linux kernel, it is incorrect for some archs.

After use *-linux, the upstream frv toolchain can work well (for me, it
is the last arch which has missing syscalls). :-)


Thanks.
-- 
Chen Gang

Open, share, and attitude like air, water, and life which God blessed
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Re: [PATCH] cris: Wire up missing syscalls Hans-Peter Nilsson <hans-peter.nilsson@axis.com> - 2015-06-03 17:30 +0200
  Re: [PATCH] cris: Wire up missing syscalls Chen Gang <xili_gchen_5257@hotmail.com> - 2015-06-06 02:20 +0200
  Re: [PATCH] cris: Wire up missing syscalls Chen Gang <xili_gchen_5257@hotmail.com> - 2015-06-06 02:20 +0200

csiph-web