Segmentation fault on `cutest_cfn_`

[juliasmoothoptimizers]

Segmentation fault on `cutest_cfn_`

[dpo]

Thanks for the report. I've only tested OSX. The problem is probably with the way the shared lib is built. I'll try to test on a Linux machine soon.

[dpo]

What happens if you change this line to use ld -shared instead of gfortran -shared?

[abelsiqueira]

If I change only that it gives a lookup error: undefined symbol _gfortran_st_open, but when I add -lgfortran to the end, the same error happens (only the ip: xxxxxx changes to another numbers).

[dpo]

It works well for me on CentOS if I build the shared CUTEst library with the Homebrew formula. I had to go hardcode the path to libcutest in CUTEst.jl even though the path is on my LD_LIBRARY_PATH. I'm not sure if this is CentOS-specific or not.

[abelsiqueira]

It looks like the brew is working on linux, except for copying the to /usr/local/lib. The default command really shouln't be able to, since it had no sudo.
Should there be a separate command? Since things are installed to $HOME/.linuxbrew, running brew with sudo should not be the case.

After installing the library with the brew, your package worked. I will continue/start the transition now.

[dpo]

Linuxbrew is never run with sudo, instead users add ~/.linuxbrew/lib to their LD_LIBRARY_PATH. Thanks for checking!

[abelsiqueira]

Closing this, as it is a problem with my library, and now I'm using your version.