[MacPorts] #56127: How to get the py27-pygraphviz py27-goocanvas py27-kiwi dependencies for Macports on OS 10.11.6

[MacPorts]

#56127: How to get the py27-pygraphviz py27-goocanvas py27-kiwi  dependencies for
Macports on OS 10.11.6
-------------------------------------------------------+-----------------
  Reporter:  mohibi                                    |      Owner:
      Type:  defect                                    |     Status:  new
  Priority:  Normal                                    |  Milestone:
 Component:  ports                                     |    Version:
Resolution:                                            |   Keywords:
      Port:  py27-pygraphviz py27-goocanvas py27-kiwi  |
-------------------------------------------------------+-----------------

Old description:

> How to get the py27-pygraphviz py27-goocanvas py27-kiwi  dependencies for
> Macports on OS 10.11.6?
> This is the error i got and shared earlier
> {{{
> > 166:~ mohibihussain$ sudo port install  py27-pygraphviz py27-goocanvas
> > py27-kiwi
> > Password:
> > Warning: xcodebuild exists but failed to execute
> > Warning: Xcode does not appear to be installed; most ports will likely
> > fail to build.
> > --->  Computing dependencies for py27-pygraphviz
> > --->  Cleaning py27-pygraphviz
> > Warning: Xcode does not appear to be installed; most ports will likely
> > fail to build.
> > Warning: All compilers are either blacklisted or unavailable;
> defaulting
> > to first fallback option
> > Warning: All compilers are either blacklisted or unavailable;
> defaulting
> > to first fallback option
> > --->  Computing dependencies for py27-goocanvas
> > --->  Staging py27-goocanvas into destroot
> > Error: Failed to destroot py27-goocanvas: command execution failed
> > Error: See
> >
> /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports
> > .org_macports_release_tarballs_ports_python_py-
> > goocanvas/py27-goocanvas/main.log for details.
> > Error: Follow https://guide.macports.org/#project.tickets to report a
> > bug.
> I am wondering if this is lack of support of Macports for py27-pygraphviz
> py27-goocanvas py27-kiwi or is it because of Xcode being missing and
> using only command line
>
> This is the log after cleaning as suggested earlier.
> 166:~ mohibihussain$ sudo port clean py27-goocanvas
> Password:
> Warning: xcodebuild exists but failed to execute
> --->  Cleaning py27-goocanvas
> 166:~ mohibihussain$
> }}}

New description:

 How to get the py27-pygraphviz py27-goocanvas py27-kiwi  dependencies for
 Macports on OS 10.11.6?
 This is the error i got and shared earlier
 {{{
 > 166:~ mohibihussain$ sudo port install  py27-pygraphviz py27-goocanvas
 > py27-kiwi
 > Password:
 > Warning: xcodebuild exists but failed to execute
 > Warning: Xcode does not appear to be installed; most ports will likely
 > fail to build.
 > --->  Computing dependencies for py27-pygraphviz
 > --->  Cleaning py27-pygraphviz
 > Warning: Xcode does not appear to be installed; most ports will likely
 > fail to build.
 > Warning: All compilers are either blacklisted or unavailable; defaulting
 > to first fallback option
 > Warning: All compilers are either blacklisted or unavailable; defaulting
 > to first fallback option
 > --->  Computing dependencies for py27-goocanvas
 > --->  Staging py27-goocanvas into destroot
 > Error: Failed to destroot py27-goocanvas: command execution failed
 > Error: See
 >
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports
 > .org_macports_release_tarballs_ports_python_py-
 > goocanvas/py27-goocanvas/main.log for details.
 > Error: Follow https://guide.macports.org/#project.tickets to report a
 > bug.
 }}}

 I am wondering if this is lack of support of Macports for py27-pygraphviz
 py27-goocanvas py27-kiwi or is it because of Xcode being missing and using
 only command line

 This is the log after cleaning as suggested earlier.
 {{{
 166:~ mohibihussain$ sudo port clean py27-goocanvas
 Password:
 Warning: xcodebuild exists but failed to execute
 --->  Cleaning py27-goocanvas
 166:~ mohibihussain$
 }}}

--

Comment (by ryandesign):

 1. Install Xcode
 2. Install the command line tools
 3. Run `sudo port clean py27-goocanvas`
 4. Retry what you were originally doing

 If it fails again, please attach the main.log file.

--
Ticket URL: <https://trac.macports.org/ticket/56127#comment:2>
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