[Users] Silo Compilation Error

[Leonardo Werneck]

Hi all,

I've been trying to improve GRHayL's CI, and while trying to build the
Einstein Toolkit's master thornlist in a container image, I got the
following error:
```
#11 1164.3 ../../../tools/silock/silock.c: In function ‘updateProgress’:
29704
#11 1164.3 ../../../tools/silock/silock.c:183:20: error: storage size of
‘timeZone’ isn’t known
29705
#11 1164.3   183 |    struct timezone timeZone;
29706
#11 1164.3       |                    ^~~~~~~~
29707
#11 1164.3 make[7]: *** [Makefile:540: silock.o] Error 1
29708
#11 1164.3 make[6]: *** [Makefile:486: all-recursive] Error 1
29709
#11 1164.3 make[5]: *** [Makefile:545: all-recursive] Error 1
29710
#11 1164.3 make[4]: *** [Makefile:477: all] Error 2
29711
#11 1164.3 make[3]: *** No rule to make target
'/opt/et-build/et-gcc/configs/sim/scratch/done/Silo', needed by
'silo.cxx.o'.  Stop.
29712
#11 1164.3 make[2]: *** [/opt/et-build/et-gcc/lib/make/make.thornlib:113:
make.checked] Error 2
29713
#11 1164.3 make[1]: ***
[/opt/et-build/et-gcc/lib/make/make.configuration:179:
/opt/et-build/et-gcc/configs/sim/lib/libthorn_Silo.a] Error 2
29714
#11 1164.3 make[1]: *** Waiting for unfinished jobs....
```

It appears that `struct timezone` is legacy C. Has anyone encountered this
before and/or know how to deal with it? I've been using the latest gcc on
Ubuntu 24.04, for completeness.

Thanks!
Leo
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.einsteintoolkit.org/pipermail/users/attachments/20260609/42949040/attachment.htm>