* Package:    dev-lang/perl-5.12.3-r1
 * Repository: gentoo_prefix
 * USE:        bootstrap elibc_Darwin kernel_Darwin prefix userland_GNU x64-macos
 * FEATURES:   nostrip preserve-libs
>>> Unpacking source...
>>> Unpacking perl-5.12.3.tar.bz2 to /private/tmp/test/var/tmp/portage/dev-lang/perl-5.12.3-r1/work
dyld: Library not loaded: /tmp/test/usr/lib/libbz2.1.dylib
  Referenced from: /tmp/test/bin/bzip2
  Reason: no suitable image found.  Did find:
	/usr/local/lib/libbz2.1.dylib: stat() failed with errno=13
tar: This does not look like a tar archive
tar: Exiting with failure status due to previous errors
 * ERROR: dev-lang/perl-5.12.3-r1 failed (unpack phase):
 *   failure unpacking perl-5.12.3.tar.bz2
 * 
 * Call stack:
 *               ebuild.sh, line   98:  Called src_unpack
 *             environment, line 3087:  Called _eapi0_src_unpack
 *        phase-helpers.sh, line  515:  Called unpack 'perl-5.12.3.tar.bz2' 'perl-5.12.3-4.tar.bz2'
 *        phase-helpers.sh, line  302:  Called _unpack_tar 'bzip2 -d'
 *        phase-helpers.sh, line  272:  Called assert_sigpipe_ok 'failure unpacking perl-5.12.3.tar.bz2'
 *   isolated-functions.sh, line   37:  Called die
 * The specific snippet of code:
 *   		[[ $x -ne 0 && $x -ne ${PORTAGE_SIGPIPE_STATUS:-141} ]] && die "$@"
 * 
 * If you need support, post the output of 'emerge --info =dev-lang/perl-5.12.3-r1',
 * the complete build log and the output of 'emerge -pqv =dev-lang/perl-5.12.3-r1'.
 * The complete build log is located at '/private/tmp/test/var/tmp/portage/dev-lang/perl-5.12.3-r1/temp/build.log'.
 * The ebuild environment file is located at '/private/tmp/test/var/tmp/portage/dev-lang/perl-5.12.3-r1/temp/environment'.
 * S: '/private/tmp/test/var/tmp/portage/dev-lang/perl-5.12.3-r1/work/perl-5.12.3'