I get the following warning:
dixsept:~> cat > tst.c
#define FOO
dixsept:~> gcc -pedantic -c tst.c
tst.c:1: warning: ISO C forbids an empty source file
But the source isn't empty (and AFAIK, the ISO C doesn't forbid empty sources).
Perhaps gcc mixes up with a translation unit, in which case the wording should
be changed.
--
Summary: Incorrect warning "ISO C forbids an empty source file"
Product: gcc
Version: 4.1.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: vincent at vinc17 dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28800