[mythtv] MACOSX_DEPLOYMENT_TARGET=10.4 works for release-0-21-fixes, not trunk

[David Snider]

 Hello,
    I'm working through the issues of compiling for 10.4 systems on 
OSX.  The release-0-21-fixes build completes just fine and runs based on 
recent reports.  However, when building against trunk, I get an 
interesting error when building some of the python dependencies.  It 
looks like it's building against the system python libraries, which most 
likely were built with 10.5 as the deployment target.  Would it help to 
build my own python 2.5 instead?

Here is the error:

python setup.py build

perl Makefile.PL MAKEFILE=Makefile.perl PREFIX=/nobackup/myth_svn_10.4/.osx-packager/build

Warning: prerequisite DBD::mysql 0 not found.

Warning: prerequisite Date::Manip 0 not found.

Traceback (most recent call last):

  File "setup.py", line 9, in <module>

    packages=['MythTV'],

  File "/System/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/distutils/core.py", line 125, in setup

    dist.parse_config_files()

  File "/System/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/distutils/dist.py", line 366, in parse_config_files

    filenames = self.find_config_files()

  File "/System/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/distutils/dist.py", line 329, in find_config_files

    check_environ()

  File "/System/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/distutils/util.py", line 208, in check_environ

    os.environ['PLAT'] = get_platform()

  File "/System/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/distutils/util.py", line 78, in get_platform

    cfgvars = get_config_vars()

  File "/System/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/distutils/sysconfig.py", line 504, in get_config_vars

    func()

  File "/System/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/distutils/sysconfig.py", line 389, in _init_posix

    raise DistutilsPlatformError(my_msg)

distutils.errors.DistutilsPlatformError: $MACOSX_DEPLOYMENT_TARGET mismatch: now "10.4" but "10.5" during configure

make[2]: *** [python_build] Error 1

make[1]: *** [sub-python-make_default] Error 2

make[1]: *** Waiting for unfinished jobs....

Writing Makefile.perl for MythTV