FindOpenThreadsΒΆ
OpenThreads is a C++ based threading library. Its largest userbase
seems to OpenSceneGraph so you might notice I accept OSGDIR as an
environment path. I consider this part of the Findosg*
suite used to
find OpenSceneGraph components. Each component is separate and you
must opt in to each module.
This module defines:
OPENTHREADS_LIBRARY
OPENTHREADS_FOUND
if false, do not try to link to OpenThreads
OPENTHREADS_INCLUDE_DIR
where to find the headers
$OPENTHREADS_DIR
is an environment variable that would correspond to the:
./configure --prefix=$OPENTHREADS_DIR
used in building osg.
New in version 2.8.10: The CMake variables OPENTHREADS_DIR
or OSG_DIR
can now
be used as well to influence detection, instead of needing to specify
an environment variable.