unable to build postgres-9.4 in os x 10.9 with python

Hi,

has anyone else had this issue and does any one know the solution?

Since upgrading my mac from os x 10.8 to 10.9, i can no long build postgres with '--with-python’.

i get the following error.

ld: framework not found Python
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[3]: *** [plpython2.so] Error 1
make[2]: *** [all-plpython-recurse] Error 2
make[1]: *** [all-pl-recurse] Error 2
make: *** [all-src-recurse] Error 2

my full configure command is

configure '--prefix=/usr/local/postgres/9.4' '--with-perl' '--with-python' '--with-libxml' '-with-openssl' '--with-includes=/opt/local/include/' '--with-libraries=/opt/local/lib'

any help would be appreciated.

reiner