[postgis-tickets] [PostGIS] #4532: 3.0.0rc1 build failure on Ubuntu xenial: gserialized_estimate.o: undefined reference to symbol 'roundf@@GLIBC_2.2.5'

[PostGIS]

#4532: 3.0.0rc1 build failure on Ubuntu xenial: gserialized_estimate.o: undefined
reference to symbol 'roundf@@GLIBC_2.2.5'
----------------------+---------------------------
  Reporter:  myon     |      Owner:  pramsey
      Type:  defect   |     Status:  new
  Priority:  blocker  |  Milestone:  PostGIS 3.0.0
 Component:  postgis  |    Version:  trunk
Resolution:           |   Keywords:
----------------------+---------------------------

Comment (by Algunenano):

 As liblwgeom is now linked statically we might need to explicitly add
 `-lm` to the libraries (postgis-3.so and so on). Can you test manually
 adding it to the `LDFLAGS` during configure, please?

-- 
Ticket URL: <https://trac.osgeo.org/postgis/ticket/4532#comment:1>
PostGIS <http://trac.osgeo.org/postgis/>
The PostGIS Trac is used for bug, enhancement & task tracking, a user and developer wiki, and a view into the subversion code repository of PostGIS project.