problem with installing gv with macport

[sarma72@…]

Hi again

now I've installed ghostscript but I can't install ghostview. This is what I get

sarma72@Marcs-MacBook-Pro~/Work> sudo port clean ghostscript
--->  Cleaning ghostscript
sarma72@Marcs-MacBook-Pro~/Work> sudo port install ghostscript
--->  Computing dependencies for ghostscript
--->  Cleaning ghostscript
sarma72@Marcs-MacBook-Pro~/Work> sudo port clean gv
--->  Cleaning gv
sarma72@Marcs-MacBook-Pro~/Work> sudo port install gv
--->  Computing dependencies for gv
--->  Fetching archive for gv
--->  Attempting to fetch gv-3.7.2_0.darwin_11.x86_64.tbz2 from http://packages.macports.org/gv
--->  Fetching gv
--->  Verifying checksum(s) for gv
--->  Extracting gv
--->  Applying patches to gv
--->  Configuring gv
--->  Building gv
Error: Target org.macports.build returned: shell command failed (see log for details)
Log for gv is at: /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_print_gv/gv/main.log
Error: Status 1 encountered during processing.
To report a bug, see <http://guide.macports.org/#project.tickets>

And I've attached the log