pgsql: Improve detection of Python 3.2 installations

Improve detection of Python 3.2 installations

Because of ABI tagging, the library version number might no longer be
exactly the Python version number, so do extra lookups. This affects
installations without a shared library, such as ActiveState's
installer.

Also update the way to detect the location of the 'config' directory,
which can also be versioned.

Ashesh Vashi

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/f8c2029ef0bf83ceb2bb10ee28362305cfa9cdf2

Modified Files
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config/python.m4 | 9 +++++++--
configure | 9 +++++++--
2 files changed, 14 insertions(+), 4 deletions(-)