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