- Update to 2.6.2
- Remove CMAKE_BUILD_TYPE 
CMAKE_BUILD_TYPE only affects compiler FLAGS and linking with specific
library versions (debug |optimized | general).
In our case external libraries reside in other ports and only install
one version (no separate debug/optimized). Also, the ports system
provide correct compiler flags (-g and no optimizations when WITH_DEBUG
is used). Thus, cmake buildtypes only add extra compiler flags. Ports will
be built correctly both by default and for WITH_DEBUG case.
- Also, change WRKSRC to CONFIGURE_WRKSRC. (use CONFIGURE_WRKSRC for configure
target instead of WRKSRC)
PR: 126507 
Submitted by: amdmi3@ 
Tested with: exp-run
Thanks to: pav/amdmi3