Right now, the files from the m4 directory don't follow
a sane nor uniform quoting style. What they do is also
undocumented.
This section of the code needs to be documented better, and
also needs some cleanup. Alternatively, a rewrite
would be in order.
--
Summary: Clean up m4 files
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: enhancement
Priority: P3
Component: libfortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: tkoenig at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30690