[MacPorts] #44079: libgcc: error: 'signed' and 'unsigned' specified together

[MacPorts]

#44079: libgcc: error: 'signed' and 'unsigned' specified together
-------------------------------+-------------------
  Reporter:  creativecommon@…  |      Owner:  mww@…
      Type:  defect            |     Status:  new
  Priority:  Normal            |  Milestone:
 Component:  ports             |    Version:  2.3.0
Resolution:                    |   Keywords:
      Port:  gcc48             |
-------------------------------+-------------------

Comment (by creativecommon@…):

 Replying to [comment:3 ryandesign@…]:
 > Your output shows that rev-upgrade determined that libgcc was broken,
 and then failed to rebuild it. According to the log, the first reasons the
 build failed are:
 >
 > {{{
 > :info:build
 /macports/var/macports/build/_macports_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/libgcc/work/build/x86_64
 -apple-darwin11/libstdc++-v3/include/bits/stl_algobase.h:1000:27: error:
 'signed' and 'unsigned' specified together for '__n'
 > :info:build    __lg(unsigned long long __n)
 > :info:build                            ^
 > :info:build
 /macports/var/macports/build/_macports_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/libgcc/work/build/x86_64
 -apple-darwin11/libstdc++-v3/include/bits/stl_algobase.h:1000:30: error:
 'signed' and 'unsigned' specified together for '__lg'
 > :info:build    __lg(unsigned long long __n)
 > :info:build                               ^
 > }}}
 >
 > It might be interesting to know why rev-upgrade thinks libgcc is broken.
 Is it shown in the output of "`port outdated`"? What does "`sudo port -v
 rev-upgrade`" show?


 Thanks for your help.
 I did a clean all, and then did a "port upgrade outdated". I was
 successfully able to upgrade all my outdated ports (including libgcc and
 gcc48 @4.8.2 ).


 This defect can be closed.

 PS:  Once again thanks for all your help ryandesign and others.

-- 
Ticket URL: <https://trac.macports.org/ticket/44079#comment:4>
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