[12gevmoller_sim] [EXTERNAL] [JeffersonLab/remoll] 1a14c1: Avoid get_current_dir_name outside of GNU systems

[Wouter Deconinck]

  Branch: refs/heads/workflows-build-lcg-cvmfs
  Home:   https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_JeffersonLab_remoll&d=DwICaQ&c=CJqEzB1piLOyyvZjb8YUQw&r=-0uahHXTLsQsllHBZNHgOynLaY6DUxqehsUJ91-BlNY&m=lDjMYdMiWPozj-9ibr0qPTY4vnr9mHAl40qoTx2QVD4&s=Z1QuzRX0QL9xm8nKt-Z-CnZ-zVc-tOIQI_rJ5aeu9-o&e= 
  Commit: 1a14c1b820eb7bacff63039fb0b092776c9c6903
      https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_JeffersonLab_remoll_commit_1a14c1b820eb7bacff63039fb0b092776c9c6903&d=DwICaQ&c=CJqEzB1piLOyyvZjb8YUQw&r=-0uahHXTLsQsllHBZNHgOynLaY6DUxqehsUJ91-BlNY&m=lDjMYdMiWPozj-9ibr0qPTY4vnr9mHAl40qoTx2QVD4&s=IlEFOricKaCLdYcZltBfbx_GRClG6deAOUL2vO9ANuQ&e= 
  Author: Wouter Deconinck <wdconinc at jlab.org>
  Date:   2021-09-17 (Fri, 17 Sep 2021)

  Changed paths:
    M src/remollSearchPath.cc

  Log Message:
  -----------
  Avoid get_current_dir_name outside of GNU systems