Files with the suffix .F are first sent to the C preprocessor. When I combine
this with -i8 (specifying 64 bit integers), I get the following error. It seems
that the -i8 is mistakenly sent to the C preprocessor.
gfortran -c -i8 -fno-range-check -ffixed-line-length-120
-fno-second-underscore -fpic -i8 -DZOMPLEX c_ffti.F -o zffti.o
cc1: error: unrecognized command line option "-i8"
--
Summary: error when combining -i8 with .F files
Product: gcc
Version: 4.3.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: charles at schwieters dot org
GCC host triplet: (amd64 - Debian testing - gfortran-4.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37468
