GCC 4.6.4 to GCC 4.7.3. This entails updating the lang/gcc port as
well as changing the default in Mk/bsd.default-versions.mk.
Part II, Bump PORTREVISIONs.
PR: 182136
Supported by: Christoph Moench-Tegeder <cmt@burggraben.net> (fixing many ports)
Tested by: bdrewery (two -exp runs)
Also, this port unfortunately sets -Werror, and the use of long-long
with c++98 triggers a warning, so also turn off that check.
Approved by: portmgr (bapt, implicit)
parse, generate and operate on KML. It is an implementation
of the OGC KML 2.2 standard.
WWW: http://code.google.com/p/libkml/
Approved by: miwi(mentor)