wireshark build can not detect xcode 10.10 sdk

[hofione@…]

sudo xcode-select -s /xcode_6_2/Xcode.app   (tried also 6_1_1 and 6_3_beta3)
sudo xcodebuild -license

sudo port sync
sudo port selfupdate
sudo port upgrade outdated
sudo port uninstall wireshark
sudo port clean wireshark

sudo port install wireshark

Error: Failed to configure wireshark, consult /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_net_wireshark/wireshark/work/wireshark-1.12.4/config.log (log file attached)

:info:configure checking whether we can build for OS X 10.10... no :info:configure configure: error: We couldn't find the SDK for OS X 10.10

xcode and command line tools installed perfectly, any other target using 10.10 sdk builds fine