[MacPorts] #36226: libstdcxx @4.7.1: cc1 in stage1 can't be built on PPC Tiger (Mac OS X 10.4.11) due to undefined symbols

[MacPorts]

#36226: libstdcxx @4.7.1: cc1 in stage1 can't be built on PPC Tiger (Mac OS X
10.4.11) due to undefined symbols
------------------------------+------------------------
  Reporter:  Peter_Dyballa@…  |      Owner:  jeremyhu@…
      Type:  defect           |     Status:  closed
  Priority:  Normal           |  Milestone:
 Component:  ports            |    Version:  2.1.2
Resolution:  fixed            |   Keywords:
      Port:  libstdcxx        |
------------------------------+------------------------

Comment (by Peter_Dyballa@…):

 Replying to [comment:33 jeremyhu@…]:

 > I pushed the change as r110482.  Please reopen if you still have
 problems.

 I think your latest patch of apple-gcc42 fixed the issue. Using the
 preliminary binaries from the build process on the saved conftest.c file I
 get:

 {{{
 /opt/local/var/macports/build/_opt_mports_trunk_dports_lang_apple-gcc42
 /apple-gcc42/work/objroot/obj-powerpc-powerpc/./prev-gcc/xgcc
 -B/opt/local/var/macports/build/_opt_mports_trunk_dports_lang_apple-gcc42
 /apple-gcc42/work/objroot/obj-powerpc-powerpc/./prev-gcc/ -B/opt/local
 /powerpc-apple-darwin8/bin/ -c -g -Werror-implicit-function-declaration
 conftest.c
 conftest.c: In function 'main':
 conftest.c:33: error: implicit declaration of function '_Unwind_GetIPInfo'
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/36226#comment:34>
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