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