[MacPorts] #33545: bullet: The following variables are used in this project, but they are set to NOTFOUND: OPENCL_LIBRARY

[MacPorts]

#33545: bullet: The following variables are used in this project, but they are set
to NOTFOUND: OPENCL_LIBRARY
-------------------------------------+--------------------------------------
 Reporter:  ryandesign@…             |       Owner:  stromnov@…           
     Type:  defect                   |      Status:  new                  
 Priority:  Normal                   |   Milestone:                       
Component:  ports                    |     Version:  2.0.4                
 Keywords:  leopard, tiger           |        Port:  bullet               
-------------------------------------+--------------------------------------
 Installing bullet fails on Leopard:

 {{{
 :info:configure CMake Error: The following variables are used in this
 project, but they are set to NOTFOUND.
 :info:configure Please set them or make sure they are set and tested
 correctly in the CMake files:
 :info:configure OPENCL_LIBRARY
 :info:configure     linked by target "AppParticlesOCL_Apple" in directory
 /opt/local/var/macports/build/_Users_rschmidt_macports_dports_devel_bullet/bullet/work/bullet-2.80-rev2527/Demos/ParticlesOpenCL/Apple
 :info:configure     linked by target "AppOpenCLClothDemo_Apple" in
 directory
 /opt/local/var/macports/build/_Users_rschmidt_macports_dports_devel_bullet/bullet/work/bullet-2.80-rev2527/Demos/OpenCLClothDemo/Apple
 :info:configure     linked by target "AppVectorAdd_Apple" in directory
 /opt/local/var/macports/build/_Users_rschmidt_macports_dports_devel_bullet/bullet/work/bullet-2.80-rev2527/Demos/VectorAdd_OpenCL/Apple
 :info:configure
 :info:configure -- Configuring incomplete, errors occurred!
 }}}

 As I recall, OpenCL is a feature Apple added in Snow Leopard. If bullet
 requires OpenCL now, then it should fail more gracefully on Leopard and
 Tiger. Or if it can be made to compile without OpenCL, it should do that
 on Leopard and Tiger. The failures appear to only be in demos; perhaps
 those demos can simply be skipped on Leopard and Tiger.

-- 
Ticket URL: <https://trac.macports.org/ticket/33545>
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