proctools: tsort: invalid option -- 'q'

[nunoslvdr@…]

$ sudo port install clang-3.2 clang_select proctools
--->  Computing dependencies for clang-3.2
--->  Cleaning clang-3.2
--->  Cleaning clang_select
--->  Computing dependencies for proctools
--->  Building proctools
Error: org.macports.build for port proctools returned: command execution failed
Please see the log file for port proctools for details: 
    /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_sysutils_proctools/proctools/main.log
To report a bug, follow the instructions in the guide:
    http://guide.macports.org/#project.tickets
Error: Processing of port proctools faile

$ xcodebuild -version
Xcode 4.4.1
Build version 4F1003

$ /usr/bin/clang -v 
Apple clang version 3.1 (tags/Apple/clang-318.0.61) (based on LLVM 3.1svn)
Target: x86_64-apple-darwin11.4.0

[nunoslvdr@…]

Cc Me!

[ryandesign (Ryan Carsten Schmidt)]

The log says:

tsort: invalid option -- 'q'

This is curious since the tsort on my OS X box seems to support the -q option.

Since this was not a clean attempt, please "sudo port clean proctools" and try again, and attach the new main.log. Also please show the output of "which tsort".

[nunoslvdr@…]

main.log after "sudo port clean proctools" and "sudo port install proctools"