[ccp4bb] debugging gfortran with gdb on MacOSX

2010-04-03 Thread Charles W. Carter, Jr
I'm trying to compile a fortran program (infac.f) to run under MacOSX. It compiles and runs normally for some, but not all input specifications. Often, instead of proceeding, it hangs. I can find no evidence in either the gfortran or gdb manuals on how to compile the source code so as to

Re: [ccp4bb] debugging gfortran with gdb on MacOSX

2010-04-03 Thread Tim Gruene
Hi Charlie, Did you try the usual suspects, -g -O0? gfortran is only a frontend to the gcc, and I suppose the above (gcc-)options do what you are looking for. Tim On Sat, Apr 03, 2010 at 08:19:51AM -0400, Charles W. Carter, Jr wrote: I'm trying to compile a fortran program (infac.f) to run