kerberos5 compiler error on Snow Leopard

[Richard L. Hamilton]

Hardware Version: Mac mini (Mid 2007) (Macmini2,1)
Mac OS X 10.6.8 10K549 (Snow Leopard)
Xcode 4.2 4C199
MacPorts Version: 2.3.4


:info:build /usr/bin/llvm-gcc-4.2  -DSHARED -DHAVE_CONFIG_H  -I../../include -I../../include  -DKRB5_DEPRECATED=1 -DKRB5_PRIVATE -I/opt/local/include -pipe -Os -arch x86_64 -arch i386 -fno-common -Wall -Wcast-align -Wshadow -Wmissing-prototypes -Wno-format-zero-length -Woverflow -Wstrict-overflow -Wmissing-format-attribute -Wmissing-prototypes -Wreturn-type -Wmissing-braces -Wparentheses -Wswitch -Wunused-function -Wunused-label -Wunused-variable -Wunused-value -Wunknown-pragmas -Wsign-compare -Wnewline-eof -Werror=uninitialized -Werror=pointer-arith -Werror=declaration-after-statement -Werror-implicit-function-declaration  -c utf8_conv.c -o utf8_conv.so.o && mv -f utf8_conv.so.o utf8_conv.so
:info:build UNREACHABLE executed!
:info:build utf8_conv.c:457: internal compiler error: Abort trap
:info:build Please submit a full bug report,
:info:build with preprocessed source if appropriate.
:info:build See <URL:http://developer.apple.com/bugreporter> for instructions.
:info:build fatal error: lipo: can't open input file: /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_net_kerberos5/kerberos5/work/.tmp/ccbVUioL.out (No such file or directory)
:info:build make[2]: *** [utf8_conv.so] Error 1
:info:build make[2]: *** Waiting for unfinished jobs....
:info:build make[2]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_net_kerberos5/kerberos5/work/krb5-1.14-final/src/util/support'
:info:build make[1]: *** [all-recurse] Error 1