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60 lines
1.8 KiB
60 lines
1.8 KiB
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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# file Copyright.txt or https://cmake.org/licensing for details.
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#.rst:
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# FindIntl
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# --------
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#
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# Find the Gettext libintl headers and libraries.
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#
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# This module reports information about the Gettext libintl
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# installation in several variables. General variables::
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#
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# Intl_FOUND - true if the libintl headers and libraries were found
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# Intl_INCLUDE_DIRS - the directory containing the libintl headers
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# Intl_LIBRARIES - libintl libraries to be linked
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#
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# The following cache variables may also be set::
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#
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# Intl_INCLUDE_DIR - the directory containing the libintl headers
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# Intl_LIBRARY - the libintl library (if any)
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#
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# .. note::
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# On some platforms, such as Linux with GNU libc, the gettext
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# functions are present in the C standard library and libintl
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# is not required. ``Intl_LIBRARIES`` will be empty in this
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# case.
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#
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# .. note::
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# If you wish to use the Gettext tools (``msgmerge``,
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# ``msgfmt``, etc.), use :module:`FindGettext`.
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# Written by Roger Leigh <rleigh@codelibre.net>
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# Find include directory
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find_path(Intl_INCLUDE_DIR
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NAMES "libintl.h"
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DOC "libintl include directory")
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mark_as_advanced(Intl_INCLUDE_DIR)
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# Find all Intl libraries
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find_library(Intl_LIBRARY "intl"
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DOC "libintl libraries (if not in the C library)")
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mark_as_advanced(Intl_LIBRARY)
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include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(Intl
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FOUND_VAR Intl_FOUND
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REQUIRED_VARS Intl_INCLUDE_DIR
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FAIL_MESSAGE "Failed to find Gettext libintl")
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if(Intl_FOUND)
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set(Intl_INCLUDE_DIRS "${Intl_INCLUDE_DIR}")
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if(Intl_LIBRARY)
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set(Intl_LIBRARIES "${Intl_LIBRARY}")
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else()
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unset(Intl_LIBRARIES)
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endif()
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endif()
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