tests fail: Error: Symbol 'source_dir' at (1) has no IMPLICIT type

[yurivict]

Tests run for while until this happens:

ok 1 - 
      LINK.F build/t400-qfunction-f
/usr/ports/math/libceed/work/libCEED-0.12.0/tests/t400-qfunction-f.f90:30:16:

   30 |      &SOURCE_DIR&
      |                1
Error: Symbol 'source_dir' at (1) has no IMPLICIT type
gmake: *** [Makefile:571: build/t400-qfunction-f] Error 1
*** Error code 1

Version: 0.12.0
gfortran13
FreeBSD 14.1

[jeremylt]

Can you share your compiler options?

Note - I recommend using the latest main branch instead of v0.12

Also, do you specifically need the Fortran interface?

[yurivict]

CFLAGS=-O2 -pipe -fPIC -fstack-protector-strong -fno-strict-aliasing

[yurivict]

Also, do you specifically need the Fortran interface?

I am going to create the FreeBSD port so yes, Fortran interface is desirable.

[yurivict]

The current master revision e3ae47f fails in a different way:

ok 1 - 
      LINK.c build/t406-qfunction
In file included from /usr/ports/math/libceed/work/libCEED-0.12.0-763-ge3ae47f6/tests/t406-qfunction.c:4:
/usr/ports/math/libceed/work/libCEED-0.12.0-763-ge3ae47f6/tests/t406-qfunction.h:22:10: fatal error: '../../libCEED/tests/t406-qfunction-helper.h' file not found
   22 | #include "../../libCEED/tests/t406-qfunction-helper.h"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.

$ find . -name t406-qfunction-helper.h
./work/libCEED-0.12.0-763-ge3ae47f6/tests/t406-qfunction-helper.h

[jeremylt]

Our Fortran interface currently has zero users, but it's tested in CI on MacOS and Ubuntu environments. If there are users who actually use it, it might need some work to make it a bit more modern.

Did you have any Fortran compiler options, since it's the Fortran compiler that failed? (Well, the Fortran linker maybe?)

[jeremylt]

Hmm, I'm suspicious that the Fortran compiler is not correctly supplying the source directory path to the macro above on the first.

That second is odd because that header is sitting right next to the .c file

I'm not an expert, but initial Googleing seems to indicate that file paths work differently sometimes on BSD vs other systems?

[yurivict]

FFLAGS=-O -Wl,-rpath=/usr/local/lib/gcc13
FCFLAGS=-Wl,-rpath=/usr/local/lib/gcc13