Re: [Vxl-users] Problems getting libraries to work.

[Peter V. <pet...@ya...>]

It seems like your CMake settings are such that vgui and mul are not to be build.

In the file  ~/vxl/vxl-1.7.0/CMakeLists.txt you can find the following:

OPTION( BUILD_CORE_NUMERICS "Build VXL's numerics libraries" YES )
OPTION( BUILD_CORE_SERIALISATION "Build VXL's serialisation libraries" YES )
OPTION( BUILD_CORE_UTILITIES "Build VXL's utility libraries" YES )
OPTION( BUILD_CORE_GEOMETRY "Build VXL's geometry libraries" YES )
OPTION( BUILD_CORE_IMAGING "Build VXL's imaging libraries" YES )
SET (BUILD_CORE_ALL OFF CACHE INTERNAL "All Core libraries are being built")
IF (BUILD_CORE_GEOMETRY AND BUILD_CORE_NUMERICS)
  IF (BUILD_CORE_UTILITIES AND BUILD_CORE_SERIALISATION)
    IF (BUILD_CORE_IMAGING)
      SET (BUILD_CORE_ALL ON CACHE INTERNAL "All Core libraries are being built")
    ENDIF (BUILD_CORE_IMAGING)
  ENDIF (BUILD_CORE_UTILITIES AND BUILD_CORE_SERIALISATION)
ENDIF (BUILD_CORE_GEOMETRY AND BUILD_CORE_NUMERICS)

 From this, I deduce that by default "BUILD_CORE_ALL" is set.
You may check this by issuing
  fgrep BUILD_CORE_ALL ~/vxl/bin/CMakeCache.txt
which should return
  BUILD_CORE_ALL:INTERNAL=ON
If not, just edit that file and change the line to the above (or add that line) and re-run CMake.

Next, looking in ~/vxl/vxl-1.7.0/core/CMakeLists.txt you may notice that (1) vgui is only built
when BUILD_CORE_ALL is set, and (2) mul is not build here: it is located in contrib.

For contrib to be considered during build, the CMake variable BUILD_CONTRIB must be set.
Verify this with
  fgrep BUILD_CONTRIB: ~/vxl/bin/CMakeCache.txt
which should return
  BUILD_CONTRIB:BOOL=ON
(Modify if necessary.)

Finally, BUILD_MUL should be set; this is the default when BUILD_CONTRIB is set.
Again, verify in CMakeCache.txt and modify if necessary.

--	Peter.


	
	
		
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