mjpegtools install issue

[dougvreid@…]

sudo port install mjpegtools
--->  Building mjpegtools with target all
Error: Target org.macports.build returned: shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_multimedia_mjpegtools/work/mjpegtools-1.6.2" && make all LIBTOOL=/opt/local/bin/glibtool ASFLAGS="-f macho" " returned error 2
Command output: make  all-recursive
Making all in utils
Making all in altivec
if /opt/local/bin/glibtool --mode=compile /usr/bin/gcc-4.0 -DHAVE_CONFIG_H -I. -I. -I../.. -I../.. -I../../utils  -I/opt/local/include -L/opt/local/lib  -O2 -L/opt/local/lib -Wall -Wunused -O3 -faltivec -MT add_pred.lo -MD -MP -MF ".deps/add_pred.Tpo" \
  -c -o add_pred.lo `test -f 'add_pred.c' || echo './'`add_pred.c; \
then mv -f ".deps/add_pred.Tpo" ".deps/add_pred.Plo"; \
else rm -f ".deps/add_pred.Tpo"; exit 1; \
fi
glibtool: compile: unable to infer tagged configuration
glibtool: compile: specify a tag with `--tag'
make[3]: *** [add_pred.lo] Error 1
make[2]: *** [all-recursive] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2

Error: Status 1 encountered during processing.