45 lines
1.5 KiB
CMake
45 lines
1.5 KiB
CMake
# - Find libidn
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# Find the libidn library, and more particularly the stringprep header.
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#
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# This module defines the following variables:
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# LIBIDN_FOUND - True if library and include directory are found
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# If set to TRUE, the following are also defined:
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# LIBIDN_INCLUDE_DIRS - The directory where to find the header file
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# LIBIDN_LIBRARIES - Where to find the library file
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#
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# For conveniance, these variables are also set. They have the same values
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# than the variables above. The user can thus choose his/her prefered way
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# to write them.
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# LIBIDN_INCLUDE_DIR
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# LIBIDN_LIBRARY
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#
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# This file is in the public domain
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include(FindPkgConfig)
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if(NOT LIBIDN_FOUND)
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pkg_check_modules(LIBIDN libidn)
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endif()
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if(NOT LIBIDN_FOUND)
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find_path(LIBIDN_INCLUDE_DIRS NAMES stringprep.h
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DOC "The libidn include directory")
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# The library containing the stringprep module is libidn
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find_library(LIBIDN_LIBRARIES NAMES idn
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DOC "The libidn library")
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# Use some standard module to handle the QUIETLY and REQUIRED arguments, and
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# set LIBIDN_FOUND to TRUE if these two variables are set.
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(LIBIDN REQUIRED_VARS LIBIDN_LIBRARIES LIBIDN_INCLUDE_DIRS)
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# Compatibility for all the ways of writing these variables
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if(LIBIDN_FOUND)
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set(LIBIDN_INCLUDE_DIR ${LIBIDN_INCLUDE_DIRS} CACHE INTERNAL "")
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set(LIBIDN_LIBRARY ${LIBIDN_LIBRARIES} CACHE INTERNAL "")
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set(LIBIDN_FOUN ${LIBIDN_FOUND} CACHE INTERNAL "")
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endif()
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endif()
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mark_as_advanced(LIBIDN_INCLUDE_DIRS LIBIDN_LIBRARIES)
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