Marc Fehling

Something is still not quite right. When I specify `FC` and `FFLAGS`, the configure script tries to test the flags with `gfortran` and not the specified compiler. ``` $ FC=flang...

I think we need to be careful. - `F77` and `FFLAGS` correspond to Fortran 77 - `FC` and `FCFLAGS` correspond to Fortran (?) They can both be different. https://github.com/flame/libflame/blob/f38dd83e30136b4e25eb2343813ee4fbd7c16681/configure#L1693-L1710 ---...

At the linking stage, I now also get these errors related to the lapack library (when using `--enable-dynamic-build`). ``` Dynamically linking lib/x86_64-unknown-linux-gnu/libflame.so ld.lld: error: can't create dynamic relocation R_X86_64_64 against...

> Currently only FC is supported for building the fortran files. Flags are not currently passed when building them. Interesting. So the flags were only used for the internal `autoconf`...

There are one or more files missing: ``` [ 22%] Building CXX object CMakeFiles/SAND.dir/source/kkt_system.cc.o In file included from /__w/code-gallery/code-gallery/SAND_top_opt/source/../include/kkt_system.h:68, from /__w/code-gallery/code-gallery/SAND_top_opt/source/kkt_system.cc:4: /__w/code-gallery/code-gallery/SAND_top_opt/source/../include/../include/schur_preconditioner.h:63:10: fatal error: ../include/poly_pre.h: No such file or directory...

@juleoc02, @joconnor819 -- _ping_

@juleoc02, @joconnor819 -- ping

[OCE](https://github.com/tpaviot/oce/releases) 0.18.3 is quite old (Feb 2018). It has been surpassed by [OCCT](https://github.com/Open-Cascade-SAS/OCCT/releases). I believe I got OCCT 7.4.0 (Feb 2022) compiled, and configured deal.II with it on @bangerth's machines....

@elstargazer -- _ping_

Swift_Hohenberg-Solver --- ``` $$\begin{aligned} \frac{\partial u}{\partial t} = ru - (k_c + \Delta)^2 u + g_1 u^2 - u^3 \end{aligned}$$ ``` - GitHub: https://github.com/dealii/code-gallery/blob/master/Swift-Hohenberg-Solver/README.md  - Doxygen: https://www.dealii.org/developer/doxygen/deal.II/code_gallery_Swift_Hohenberg-Solver.html  Distributed_LDG_Method:...