www/lessc: Moving building out of stage phase, fix stage-QA

This port would build and install in the stage phase, but building is
supposed to be complete by then.  Moreover, stage QA checks complain
about thousands of "orphaned" files and symbolic links with absolute
paths.  Fix all the problems by installing in a temporary build directory
and moving just the lessc files over the stage directory, and fix the
symbolic link by defining a relative path instead.

Functionally, the new package is the same as the old one, so no revbump
is required.

PR:		210567
Approved by:	maintainer timeout (2 months)

0 files changed, 0 insertions, 0 deletions