The GNU FORTRAN compiler is currently is implemented as a replacement
for the f2c+gcc combination, and its implementation is designed so it
can, in most cases, generate object files that are link-compatible
with those generated by f2c+gcc using the identical combination (which
includes a similar/identical copy of f2c.h).

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
-rw-rw-r-- 20025/200    742118 1740800  42.6% -lh5- 3154 Mar 30  1998 g77-0.5.15-bin.tar
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         1 file   742118 1740800  42.6%            Mar 16  1998