FindLibPSL.cmake 1.7 KB

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  1. #***************************************************************************
  2. # _ _ ____ _
  3. # Project ___| | | | _ \| |
  4. # / __| | | | |_) | |
  5. # | (__| |_| | _ <| |___
  6. # \___|\___/|_| \_\_____|
  7. #
  8. # Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
  9. #
  10. # This software is licensed as described in the file COPYING, which
  11. # you should have received as part of this distribution. The terms
  12. # are also available at https://curl.se/docs/copyright.html.
  13. #
  14. # You may opt to use, copy, modify, merge, publish, distribute and/or sell
  15. # copies of the Software, and permit persons to whom the Software is
  16. # furnished to do so, under the terms of the COPYING file.
  17. #
  18. # This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  19. # KIND, either express or implied.
  20. #
  21. ###########################################################################
  22. # - Try to find the libpsl library
  23. # Once done this will define
  24. #
  25. # LIBPSL_FOUND - system has the libpsl library
  26. # LIBPSL_INCLUDE_DIR - the libpsl include directory
  27. # LIBPSL_LIBRARY - the libpsl library name
  28. find_path(LIBPSL_INCLUDE_DIR libpsl.h)
  29. find_library(LIBPSL_LIBRARY NAMES psl libpsl)
  30. if(LIBPSL_INCLUDE_DIR)
  31. file(STRINGS "${LIBPSL_INCLUDE_DIR}/libpsl.h" libpsl_version_str REGEX "^#define[\t ]+PSL_VERSION[\t ]+\"(.*)\"")
  32. string(REGEX REPLACE "^.*\"([^\"]+)\"" "\\1" LIBPSL_VERSION "${libpsl_version_str}")
  33. endif()
  34. include(FindPackageHandleStandardArgs)
  35. find_package_handle_standard_args(LibPSL
  36. REQUIRED_VARS LIBPSL_LIBRARY LIBPSL_INCLUDE_DIR
  37. VERSION_VAR LIBPSL_VERSION)
  38. mark_as_advanced(LIBPSL_INCLUDE_DIR LIBPSL_LIBRARY)