[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
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  Reporter:  Peter_Dyballa@…  |      Owner:  jeremyhu@…
      Type:  defect           |     Status:  reopened
  Priority:  Normal           |  Milestone:
 Component:  ports            |    Version:  2.1.2
Resolution:                   |   Keywords:
      Port:  libstdcxx        |
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Comment (by jeremyhu@…):

 Ah... right... __Unwind_GetIPInfo was added in Leopard:

 $ nm /usr/lib/libgcc_s.10.4.dylib | grep GetIP
 0000000000000ef8 S $ld$add$os10.4$__Unwind_GetIP
 0000000000000ef9 S $ld$add$os10.5$__Unwind_GetIP
 0000000000000f8a S $ld$add$os10.5$__Unwind_GetIPInfo

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Ticket URL: <https://trac.macports.org/ticket/36226#comment:8>
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