[geos-devel] [GEOS] #914: cmake compile under mingw64 gcc 8.1

[GEOS]

#914: cmake compile under mingw64 gcc 8.1
-----------------------------------+---------------------------
 Reporter:  robe                   |       Owner:  geos-devel@…
     Type:  defect                 |      Status:  new
 Priority:  major                  |   Milestone:  3.7.0
Component:  Build/Install (cmake)  |     Version:  master
 Severity:  Significant            |  Resolution:
 Keywords:  mingw64 gcc 8.1        |
-----------------------------------+---------------------------

Comment (by robe):

 how come your

 {{{
 -- Looking for isfinite - found
 }}}

 works then or is it picking up the one in cmath.
 Also is <cmath> and math.h the same thing.

 Looks like we have:


 {{{
 check_symbol_exists(isfinite math.h HAVE_ISFINITE)
 }}}

 is that the way you check for cmath?

-- 
Ticket URL: <https://trac.osgeo.org/geos/ticket/914#comment:7>
GEOS <http://trac.osgeo.org/geos>
GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS).