jca 1e1521f098 Fix LIB_DEPENDS-lldb in some edge cases on ports-gcc archs.
where we need a way to get to gcc-libs/libestdc++.  This happened to
work so far except when it didn't (slight differences between built
and already installed llvm packages, maybe?), as found the hard way by
cwen@.

Our COMPILER support automatically amends WANTLIB and LIB_DEPENDS, so
use those to explicitely set:
- WANTLIB-main and WANTLIB-lldb
- LIB_DEPENDS-main and LIB_DEPENDS-lldb
2019-05-22 11:03:47 +00:00
..
2019-05-08 22:34:02 +00:00