[pdal-commits] [PDAL/PDAL] d239f8: Configure targets to link libxml2 only if found (#...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/PDAL/PDAL
  Commit: d239f8a1569dff0a5daa47923942cd55ca65e6e3
      https://github.com/PDAL/PDAL/commit/d239f8a1569dff0a5daa47923942cd55ca65e6e3
  Author: Mateusz Loskot <mateusz at loskot.net>
  Date:   2018-08-16 (Thu, 16 Aug 2018)

  Changed paths:
    M CMakeLists.txt
    M cmake/libxml2.cmake

  Log Message:
  -----------
  Configure targets to link libxml2 only if found (#2133)

Although according to the docs libxml2 is an optional dependency, main
target unconditionally uses LIBXML2_INCLUDE_DIR and LIBXML2_LIBRARIES
which are flagged as -NOTFOUND. That is not valid value for target_*
commands.
This makes libxml2 a required dependency leading to CMake configuration
errors, if not found.

Remove Ilvis2Reader.cpp from sources if libxml2 if not found.



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