[MacPorts] #55008: py27-cython @0.27.1 does not build on Snow Leopard, Mac OS X 10.6.8, after upgrading Clang-3.9 because xcodebuild: error: '/opt/local/libexec/llvm-3.9/bin/clang' not found.

[MacPorts]

#55008: py27-cython  @0.27.1 does not build on Snow Leopard, Mac OS X 10.6.8, after
upgrading Clang-3.9 because xcodebuild: error:
'/opt/local/libexec/llvm-3.9/bin/clang' not found.
--------------------------+-------------------------
  Reporter:  ballapete    |      Owner:
      Type:  defect       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.4.1
Resolution:               |   Keywords:  snowleopard
      Port:  py27-cython  |
--------------------------+-------------------------

Comment (by ballapete):

 This is obviously due to upgrading Clang-3.9 to 3.9.1_6:

 {{{
 checking for gcc... /opt/local/bin/clang-mp-3.9 -arch x86_64
 checking for C compiler default output file name...
 configure: error: in
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_lang_gcc7/libgcc/work/build':
 configure: error: C compiler cannot create executables
 }}}

--
Ticket URL: <https://trac.macports.org/ticket/55008#comment:1>
MacPorts <https://www.macports.org/>
Ports system for macOS