[Bug fortran/54724] libgfortran does not respect --disable-werror

[vapier at gentoo dot org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54724

--- Comment #2 from Mike Frysinger <vapier at gentoo dot org> 2012-09-28 23:20:09 UTC ---
i'm 50/50 on this.  if the code doesn't utilize anything beyond the local code
base, and isn't compiled/processed by anything other than the local compiler,
then the -Werror shouldn't be a problem.  but i noticed -Werror was being used
because some flags *were* causing warnings and so the build errored out (bug
54725).  granted, this warning was valid and it's good that it broke (otherwise
i might not have noticed as soon as i did), but in general, it's indeterminate
warnings like that why distros want to turn off -Werror in their builds.