http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56811

Misty De Meo <misty at brew dot sh> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |misty at brew dot sh

--- Comment #3 from Misty De Meo <misty at brew dot sh> ---
I have the same issue building gcc 4.8.1 on PowerPC 7400 MacOS X 10.4.11. I'm
using gcc 4.4.7 to build 4.8.1; I compiled 4.4.7 myself on the same machine
successfully. The final output from the build:

/usr/local/bin/g++-4.4   -g -DIN_GCC   -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wwrite-strings -Wcast-qual
-Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -L/usr/local/lib
-F/usr/local/Frameworks -o cc1 c/c-lang.o c-family/stub-objc.o attribs.o
c/c-errors.o c/c-decl.o c/c-typeck.o c/c-convert.o c/c-aux-info.o
c/c-objc-common.o c/c-parser.o c-family/c-common.o c-family/c-cppbuiltin.o
c-family/c-dump.o c-family/c-format.o c-family/c-gimplify.o c-family/c-lex.o
c-family/c-omp.o c-family/c-opts.o c-family/c-pch.o c-family/c-ppoutput.o
c-family/c-pragma.o c-family/c-pretty-print.o c-family/c-semantics.o
c-family/c-ada-spec.o tree-mudflap.o darwin-c.o rs6000-c.o \
  cc1-checksum.o libbackend.a main.o tree-browser.o libcommon-target.a
libcommon.a ../libcpp/libcpp.a ../libdecnumber/libdecnumber.a libcommon.a
../libcpp/libcpp.a  -liconv ../libbacktrace/.libs/libbacktrace.a
../libiberty/libiberty.a ../libdecnumber/libdecnumber.a 
-L/usr/local/opt/cloog/lib -lcloog-isl -L/usr/local/opt/isl/lib -lisl
-L/usr/local/opt/gmp/lib -L/usr/local/opt/mpfr/lib -L/usr/local/opt/libmpc/lib
-lmpc -lmpfr -lgmp   -lz
/usr/local/bin/ld: Undefined symbols:
__Unwind_GetIPInfo

It was configured with the following arguments:

--build=powerpc-apple-darwin8.11.0 \
--prefix=/usr/local/Cellar/gcc48/4.8.1/gcc \
--with-dataroot=/usr/local/Cellar/gcc48/4.8.1/share \
--bindir=/usr/local/Cellar/gcc48/4.8.1/bin \
--enable-languages=c++ \
--program-suffix=-4.8 \
--with-gmp=/usr/local/opt/gmp \
--with-mpfr=/usr/local/opt/mpfr \
--with-mpc=/usr/local/opt/libmpc \
--with-cloog=/usr/local/opt/cloog \
--with-isl=/usr/local/opt/isl \
--with-system-zlib \
--enable-libstdcxx-time=yes \
--enable-stage1-checking \
--enable-checking=release \
--enable-lto \
--disable-werror \
--disable-nls \
--disable-multilib

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