[MacPorts] #40548: libgcc: build fails

[MacPorts]

#40548: libgcc: build fails
-------------------------------+-------------------
  Reporter:  pina.frederick@…  |      Owner:  mww@…
      Type:  defect            |     Status:  new
  Priority:  Normal            |  Milestone:
 Component:  ports             |    Version:  2.2.0
Resolution:                    |   Keywords:
      Port:  libgcc            |
-------------------------------+-------------------

Comment (by egall@…):

 Here is the relevant part of my config.log:

 {{{
 configure:15630: checking whether the GNU Fortran compiler is working
 configure:15643:
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/libgcc/work/build/./gcc/gfortran
 -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/libgcc/work/build/./gcc/
 -B/opt/local/x86_64-apple-darwin10/bin/ -B/opt/local/x86_64-apple-
 darwin10/lib/ -isystem /opt/local/x86_64-apple-darwin10/include -isystem
 /opt/local/x86_64-apple-darwin10/sys-include    -c -g -O2  conftest.f >&5
 f951: internal compiler error: Illegal instruction

 f951: internal compiler error: Abort trap
 gfortran: internal compiler error: Abort trap (program f951)
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/libgcc/work/gcc-4.8.2/libgfortran/configure:
 line 1893: 32151 Abort trap              $FC -c $FCFLAGS
 $ac_fcflags_srcext conftest.$ac_ext 1>&5
 configure:15643: $? = 134
 configure: failed program was:
 |
 |       program foo
 |       real, parameter :: bar = sin (12.34 / 2.5)
 |       end program foo
 configure:15647: result: no
 configure:15649: error: GNU Fortran is not working; please report a bug in
 http://gcc.gnu.org/bugzilla, attaching
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/libgcc/work/build/x86_64
 -apple-darwin10/libgfortran/config.log
 }}}

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Ticket URL: <https://trac.macports.org/ticket/40548#comment:13>
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