libgcobol/
* Makefile.am: New file.
* Makefile.in: Autogenerate.
* acinclude.m4: Likewise.
* aclocal.m4: Likewise.
* configure.ac: New file.
* configure: Autogenerate.
* configure.tgt: New file.
* README: New file.
* charmaps.cc: New file.
* config.h.in: New file.
* constants.cc: New file.
* gfileio.cc: New file.
* gmath.cc: New file.
* io.cc: New file.
* valconv.cc: New file.
* charmaps.h: New file.
* common-defs.h: New file.
* ec.h: New file.
* exceptl.h: New file.
* gcobolio.h: New file.
* gfileio.h: New file.
* gmath.h: New file.
* io.h: New file.
* libgcobol.h: New file.
* valconv.h: New file.
* libgcobol.cc: New file.
* intrinsic.cc: New file.