K 10
svn:author
V 6
marino
K 8
svn:date
V 27
2015-02-25T12:01:52.545310Z
K 7
svn:log
V 420
science/bddsolve: Set environment, use CXXFLAGS, cleanup

This port had two main problems:
  1) failure to set the enviroment in the build target
  2) failure to use CXXFLAGS with CXX

While fixing those, clean up a bit:
  3) remove <pre>,<post> by using BROKEN_powerpc instead
  4) use CFLAGS+= to augment CFLAGS
  5) use LDFLAGS+= to augment LDFLAGS
  6) simplify do-build target accordingly

Approved by:	just fix it

END