[Bug fortran/60359] New: Assembler messages symbol `__io_MOD___copy_character_1' is already defined

[antony at cosmologist dot info]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60359

            Bug ID: 60359
           Summary: Assembler messages symbol
                    `__io_MOD___copy_character_1' is already defined
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: antony at cosmologist dot info

Created attachment 32226
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32226&action=edit
Source and makefile

make getdist BUILD=NOMPI
mkdir -p Release
gfortran -cpp -O3 -ffast-math -I../camb  -DNOWMAP -JRelease -IRelease/ -c
MiscUtils.f90 -o Release/MiscUtils.o
gfortran -cpp -O3 -ffast-math -I../camb  -DNOWMAP -JRelease -IRelease/ -c
ArrayUtils.f90 -o Release/ArrayUtils.o
gfortran -cpp -O3 -ffast-math -I../camb  -DNOWMAP -JRelease -IRelease/ -c
StringUtils.f90 -o Release/StringUtils.o
gfortran -cpp -O3 -ffast-math -I../camb  -DNOWMAP -JRelease -IRelease/ -c
MpiUtils.f90 -o Release/MpiUtils.o
gfortran -cpp -O3 -ffast-math -I../camb  -DNOWMAP -JRelease -IRelease/ -c
FileUtils.f90 -o Release/FileUtils.o
gfortran -cpp -O3 -ffast-math -I../camb  -DNOWMAP -JRelease -IRelease/ -c
RandUtils.f90 -o Release/RandUtils.o
gfortran -cpp -O3 -ffast-math -I../camb  -DNOWMAP -JRelease -IRelease/ -c
ObjectLists.f90 -o Release/ObjectLists.o
gfortran -cpp -O3 -ffast-math -I../camb  -DNOWMAP -JRelease -IRelease/ -c
Interpolation.f90 -o Release/Interpolation.o
gfortran -cpp -O3 -ffast-math -I../camb  -DNOWMAP -JRelease -IRelease/ -c
IniObjects.f90 -o Release/IniObjects.o
gfortran -cpp -O3 -ffast-math -I../camb  -DNOWMAP -JRelease -IRelease/ -c
ObjectParamNames.f90 -o Release/ObjectParamNames.o
gfortran -cpp -O3 -ffast-math -I../camb  -DNOWMAP -JRelease -IRelease/ -c
settings.f90 -o Release/settings.o
gfortran -cpp -O3 -ffast-math -I../camb  -DNOWMAP -JRelease -IRelease/ -c
Matrix_utils_new.f90 -o Release/Matrix_utils_new.o
gfortran -cpp -O3 -ffast-math -I../camb  -DNOWMAP -JRelease -IRelease/ -c
samples.f90 -o Release/samples.o
gfortran -cpp -O3 -ffast-math -I../camb  -DNOWMAP -JRelease -IRelease/ -c
IO.f90 -o Release/IO.o
/tmp/cca4GMDL.s: Assembler messages:
/tmp/cca4GMDL.s:102: Error: symbol `__io_MOD___copy_character_1' is already
defined