Testcase unit_gsFileManager_test fails on FreeBSD

[yurivict]

test 5
      Start  5: unit_gsFileManager_test

5: Test command: /usr/ports/math/gismo/work/.build/bin/unittests "gsFileManager_test"
5: Test timeout computed to be: 1500
5: /disk-samsung/freebsd-ports/math/gismo/work/gismo-0.8.4-849-g8b36bfe5/unittests/gsFileManager_test.cpp:150:1: error: Failure in SearchPaths: Unhandled exception: test crashed
5: /disk-samsung/freebsd-ports/math/gismo/work/gismo-0.8.4-849-g8b36bfe5/unittests/gsFileManager_test.cpp:234:1: error: Failure in fileExists: Unhandled exception: test crashed
5: /disk-samsung/freebsd-ports/math/gismo/work/gismo-0.8.4-849-g8b36bfe5/unittests/gsFileManager_test.cpp:305:1: error: Failure in getExePath: Unhandled exception: test crashed
5:
5:                    G+Smo
5:       Geometry plus Simulation modules
5:                version 20.12.0
5: Compiled by GNU GCC 10.3.0 (201402, glibc++ 20210408)
5: web: http://github.com/gismo
5: * Start  gsFileManager_test:PathSeperators.
5:   Finish gsFileManager_test:PathSeperators in 0.00 seconds.
5: * Start  gsFileManager_test:Paths_absolut_relative.
5:   Finish gsFileManager_test:Paths_absolut_relative in 0.00 seconds.
5: * Start  gsFileManager_test:SearchPaths.

OS: FreeBSD 13

[filiatra]

Hi,
I try to get my hands on a a freeBSD machine to check..

[filiatra]

I can reproduce this.
It is due to the fact that some functions in gsFileManager do not account for FreeBSD..
I leave this open for the moment, might extend that for freeBSD later.