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[Bug fortran/86566] The preprocessor cpp6 loses line concatenation on FreeBSD
- From: "yuri at tsoft dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 18 Jul 2018 09:17:04 +0000
- Subject: [Bug fortran/86566] The preprocessor cpp6 loses line concatenation on FreeBSD
- Auto-submitted: auto-generated
- References: <bug-86566-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86566
--- Comment #2 from Yuri <yuri at tsoft dot com> ---
Replacing cpp with gcc6 -cpp fails:
$ gcc6 -cpp -fno-omit-frame-pointer -D__FFTW3
-I/usr/ports/science/quantum-espresso/work/q-e-qe-6.3/include
-I/usr/ports/science/quantum-espresso/work/q-e-qe-6.3/FoX/finclude
-I/usr/ports/science/quantum-espresso/work/q-e-qe-6.3/S3DE/iotk/include/
iotk_base.f90 -o iotk_base_tmp.f90
/usr/lib/crt1.o: In function `_start':
/usr/src/lib/csu/amd64/crt1.c:(.text+0x17b): undefined reference to `main'
collect2: error: ld returned 1 exit status
It seems like it tries to link the executable?