[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
 Keywords:  snowleopard  |       Port:  py27-cython
-------------------------+-------------------------
 This report is *not* true:

 {{{
 l /opt/local/libexec/llvm-3.9/bin/clang
 -rwxr-xr-x 1 root admin 20805352 2017-10-05 22:47
 /opt/local/libexec/llvm-3.9/bin/clang
 }}}

 The actual failure is:

 {{{
 /opt/local/bin/clang-mp-3.9 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-
 prototypes -arch x86_64
 -I/opt/local/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7
 -c
 /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports
 .org_macports_release_tarballs_ports_python_py-
 cython/py27-cython/work/Cython-0.27.1/Cython/Plex/Scanners.c -o
 build/temp.macosx-10.6-x86_64-2.7/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports
 .org_macports_release_tarballs_ports_python_py-
 cython/py27-cython/work/Cython-0.27.1/Cython/Plex/Scanners.o
 xcodebuild: error: '/opt/local/libexec/llvm-3.9/bin/clang' not found.
 /Developer/usr/bin/xcodebuild fails with 17664 - Unknown error: 17664
 error: command '/opt/local/bin/clang-mp-3.9' failed with exit status 69
 Command failed:  cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports
 .org_macports_release_tarballs_ports_python_py-
 cython/py27-cython/work/Cython-0.27.1" &&
 /opt/local/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7
 setup.py --no-user-cfg build
 Exit code: 1
 Error: Failed to build py27-cython: command execution failed
 DEBUG: Error code: CHILDSTATUS 97499 1
 }}}

 A few minutes before `port` decided to uograde clang/llvm-3.9.

--
Ticket URL: <https://trac.macports.org/ticket/55008>
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