[MacPorts] #45954: libgcc build failure under 10.5.9

[MacPorts]

#45954: libgcc build failure under 10.5.9
-----------------------------+----------------------
  Reporter:  mschamschula@…  |      Owner:  larryv@…
      Type:  defect          |     Status:  assigned
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:  2.3.2
Resolution:                  |   Keywords:
      Port:  libgcc          |
-----------------------------+----------------------

Comment (by larryv@…):

 {{{
 configure:3580: checking for suffix of object files
 configure:3602:
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc49/libgcc/work/build/./gcc/xgcc
 -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc49/libgcc/work/build/./gcc/
 -B/opt/local/ppc-apple-darwin9/bin/ -B/opt/local/ppc-apple-darwin9/lib/
 -isystem /opt/local/ppc-apple-darwin9/include -isystem /opt/local/ppc-
 apple-darwin9/sys-include    -c -g -O2 -pipe -Os  conftest.c >&5
 cc1: internal compiler error: in init_reg_sets, at reginfo.c:178
 libbacktrace could not find executable to open
 Please submit a full bug report,
 with preprocessed source if appropriate.
 See <https://trac.macports.org/newticket> for instructions.
 configure:3606: $? = 1
 configure: failed program was:
 | /* confdefs.h */
 | #define PACKAGE_NAME "GNU C Runtime Library"
 | #define PACKAGE_TARNAME "libgcc"
 | #define PACKAGE_VERSION "1.0"
 | #define PACKAGE_STRING "GNU C Runtime Library 1.0"
 | #define PACKAGE_BUGREPORT ""
 | #define PACKAGE_URL "http://www.gnu.org/software/libgcc/"
 | /* end confdefs.h.  */
 |
 | int
 | main ()
 | {
 |
 |   ;
 |   return 0;
 | }
 }}}

 Looks like a problem for upstream. To make sure, could someone try the
 build after disabling `macosx-version-min.patch`?

-- 
Ticket URL: <https://trac.macports.org/ticket/45954#comment:6>
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