Messages in this thread | | | Date | Sat, 6 Jun 2015 08:16:00 +0800 | From | Chen Gang <> | Subject | Re: [PATCH] cris: Wire up missing syscalls |
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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
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