Li Xiangyue:
I believe that Timo already fixed the issue with the checksum. As for what
specifically is going wrong on your platform, I have to admit that I don't
know. Could you see whether you can get the command line of the command
'Linking CXX executable ../bin/step-63.debug' that causes the trouble? I don't
know candi well enough to tell you how to get that command line, but if it
were just a call to 'make', you would have to replace 'make' by 'make VERBOSE=1'.
Best
W.
On 5/29/23 01:44, Li Xiangyue wrote:
*** Caution: EXTERNAL Sender ***
Thanks a lot! But I need SLEPc to do my work.
Actually, in the process of installing slepc, I modified
candi/deal.II-toolchain/packages/slepc.package.
I noticed an update to SLPEc's website, and I changed the setting
* Form: VERSION=3.19.0; CHECKSUM = 673 dbda220e5a4bd2c3a6618267d8e55
* To: VERSION = 3.19.1; CHECKSUM = 00 c1fa02e573e3a2f43fecb9298a00a3.
I didn't have any other changes elsewhere. Is there anything wrong with my
handling?
在2023年5月26日星期五 UTC+8 22:50:07<Wolfgang Bangerth> 写道：
> All the common dependencies have been installed. But here comes some
trouble
> when compiling deal.ii. Could you help me fix this problem?
>
> The error shows:
>
>
======================================================================================================
>
> ###
>
> -- Configuring done
>
> -- Generating done
>
> -- Build files have been written to:
> /home/dell/dealii-candi/tmp/build/deal.II-v9.4.2
>
> [ 0%] Built target expand_instantiations_exe
>
> ...
>
> [ 82%] Built target obj_rol_debug
>
> [ 82%] Linking CXX executable ../bin/step-63.debug
>
> ../lib/libdeal_II.g.so.9.4.2: error: undefined reference to
'SlepcFinalize'
I don't know what causes the problem on your system. But these are all
functions that are part of SLEPc. Do you need SLEPc? If not, try disabling
it
in the configuration.
Best
W.
--
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