[Bug fortran/47571] New: undefined reference to clock_gettime in Linux build of 02/01/2011

["michael.a.richmond at nasa dot gov" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571

           Summary: undefined reference to clock_gettime in Linux build of
                    02/01/2011
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: michael.a.richmond@nasa.gov
              Host: i686-pc-linux-gnu
            Target: i686-pc-linux-gnu
             Build: i686-pc-linux-gnu


When I compile the following program:

PROGRAM call_date_and_time
CHARACTER(LEN=8) date
CHARACTER(LEN=10) time
CALL DATE_AND_TIME(date, time)
END PROGRAM call_date_and_time

I get the message:

/home/mrichmon/usr/local/gfortran/bin/../lib/gcc/i686-pc-linux-gnu/4.6.0/../../../libgfortran.a(date_and_time.o):
In function `gf_gettime':
/home/jerry/gcc/trunk/libgfortran/intrinsics/time_1.h:211: undefined reference
to `clock_gettime'
collect2: ld returned 1 exit status

This bug is specific to the following build:

http://gfortran.org/download/i686/gfortran-4.6-20110201-linux-i686.tar.gz

Is it due to Patch 81226?