[MacPorts] #39357: python27 2.7.5 has bad LINKFORSHARED sysconfig

[MacPorts]

#39357: python27 2.7.5 has bad LINKFORSHARED sysconfig
-----------------------+--------------------------------
 Reporter:  wichert@…  |      Owner:  macports-tickets@…
     Type:  defect     |     Status:  new
 Priority:  Normal     |  Milestone:
Component:  ports      |    Version:  2.1.3
 Keywords:             |       Port:  python27
-----------------------+--------------------------------
 After doing a port upgrade and getting the latest python27 port autoconf
 is now breaking on python tests. This is caused by autoconf picking up the
 linker options from python itself:

 {{{
 >>> import distutils.sysconfig
 >>> distutils.sysconfig.get_config_var('LINKFORSHARED')
 '-u _PyMac_Error Python.framework/Versions/2.7/Python'
 }}}

 Which shows an incomplete path is used, which causes the autoconf test to
 fail like this:

 {{{
 clang -o conftest -g
 -I/opt/local/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7
 conftest.c
 -L/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/config
 -lpython2.7 -u _PyMac_Error Python.framework/Versions/2.7/Python  -ldl
 -framework CoreFoundation
 clang: error: no such file or directory:
 'Python.framework/Versions/2.7/Python'
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/39357>
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