i686-pc-linux-gnu-ar rc ./libiberty.a \
    ./regex.o ./cplus-dem.o ./cp-demangle.o ./md5.o ./alloca.o ./argv.o ./choose-temp.o ./concat.o ./cp-demint.o ./dyn-string.o ./fdmatch.o ./fibheap.o ./floatformat.o ./fnmatch.o ./getopt.o ./getopt1.o ./getpwd.o ./getruntime.o ./hashtab.o ./hex.o ./lbasename.o ./lrealpath.o ./make-relative-prefix.o ./make-temp-file.o ./objalloc.o ./obstack.o ./partition.o ./physmem.o ./pex-unix.o ./safe-ctype.o ./sort.o ./spaces.o ./splay-tree.o ./strerror.o ./strsignal.o ./ternary.o ./unlink-if-ordinary.o ./xatexit.o ./xexit.o ./xmalloc.o ./xmemdup.o ./xstrdup.o ./xstrerror.o  ./mkstemps.o; \
  i686-pc-linux-gnu-ranlib ./libiberty.a; \
  cp ./libiberty.a ../ ; \
  cd ..; \
else true; fi
rm -f needed-list; touch needed-list; \
for f in atexit calloc memchr memcmp memcpy memmove memset rename strchr strerror strncmp strrchr strstr strtol strtoul tmpnam vfprintf vprintf vfork waitpid bcmp bcopy bzero; do \
  for g in ./mkstemps.o ; do \
    case "$g" in \
      *$f*) echo $g >> needed-list ;; \
    esac; \
  done; \
done
echo ./regex.o ./cplus-dem.o ./cp-demangle.o ./md5.o ./alloca.o ./argv.o ./choose-temp.o ./concat.o ./cp-demint.o ./dyn-string.o ./fdmatch.o ./fibheap.o ./floatformat.o ./fnmatch.o ./getopt.o ./getopt1.o ./getpwd.o ./getruntime.o ./hashtab.o ./hex.o ./lbasename.o ./lrealpath.o ./make-relative-prefix.o ./make-temp-file.o ./objalloc.o ./obstack.o ./partition.o ./physmem.o ./pex-unix.o ./safe-ctype.o ./sort.o ./spaces.o ./splay-tree.o ./strerror.o ./strsignal.o ./ternary.o ./unlink-if-ordinary.o ./xatexit.o ./xexit.o ./xmalloc.o ./xmemdup.o ./xstrdup.o ./xstrerror.o > required-list
make[2]: Entering directory `/var/tmp/portage/binutils-2.16.1-r3/work/build/libiberty/testsuite'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/var/tmp/portage/binutils-2.16.1-r3/work/build/libiberty/testsuite'
make[1]: Leaving directory `/var/tmp/portage/binutils-2.16.1-r3/work/build/libiberty'
mkdir -p -- ./intl
Configuring in intl
configure: error: gnu-as: invalid package name
make: *** [configure-intl] Error 1

!!! ERROR: sys-devel/binutils-2.16.1-r3 failed.
Call stack:
  ebuild.sh, line 1539:   Called dyn_compile
  ebuild.sh, line 939:   Called src_compile
  ebuild.sh, line 1248:   Called toolchain-binutils_src_compile
  toolchain-binutils.eclass, line 194:   Called die

!!! emake failed
!!! If you need support, post the topmost build error, and the call stack if relevant.